US weather records set on Monday 12 October 2026

• Monday 12 October 2026: a high of 90°F in Mobile, AL, the warmest 12 October on record, in 155 years since 1872; matching the National Weather Service report.
• Monday 12 October 2026: a high of 95°F in Fort Smith, AR, tying the record for the warmest 12 October, set in 2024, in 145 years since 1882; matching the National Weather Service report.
• Monday 12 October 2026: a high of 95°F in Jonesboro, AR, the warmest 12 October on record, in 123 years since 1896 (no value for 1899, 1902, 1904 and 5 other years); matching the National Weather Service report.
• Monday 12 October 2026: a high of 94°F in Little Rock, AR, the warmest 12 October on record, in 148 years since 1879; matching the National Weather Service report.
• Monday 12 October 2026: 0.34 in of precipitation in Long Beach, CA, tying the record for the wettest 12 October, set in 2018, in 69 years since 1958; matching the National Weather Service report.
• Monday 12 October 2026: a high of 61°F in Palmdale, CA, tying the record for the coldest 12 October day, set in 2008, in 93 years since 1932 (no value for 1943 and 1999); matching the National Weather Service report.
• Monday 12 October 2026: a low of 44°F in Alamosa, CO, the warmest 12 October night on record, in 95 years since 1932; matching the National Weather Service report.
• Monday 12 October 2026: a high of 90°F in Carbondale, IL, tying the record for the warmest 12 October, set in 1961, in 117 years since 1899 (no value for 1904, 1905, 1906 and 8 other years); matching the National Weather Service report.
• Monday 12 October 2026: a high of 88°F in Chicago, IL, the warmest 12 October on record, in 155 years since 1872; matching the National Weather Service report.
• Monday 12 October 2026: a high of 88°F in Moline, IL, the warmest 12 October on record, in 153 years since 1874; matching the National Weather Service report.
• Monday 12 October 2026: a high of 88°F in Peoria, IL, the warmest 12 October on record, in 144 years since 1883; matching the National Weather Service report.
• Monday 12 October 2026: a high of 91°F in Quincy, IL, the warmest 12 October on record, in 126 years since 1901; matching the National Weather Service report.
• Monday 12 October 2026: a high of 88°F in Rockford, IL, the warmest 12 October on record, in 123 years since 1895 (no value for 1898, 1899, 1900 and 6 other years); matching the National Weather Service report.
• Monday 12 October 2026: a high of 91°F in Springfield, IL, the warmest 12 October on record, in 148 years since 1879; matching the National Weather Service report.
• Monday 12 October 2026: a high of 90°F in Evansville, IN, the warmest 12 October on record, in 130 years since 1897; matching the National Weather Service report.
• Monday 12 October 2026: a high of 87°F in Indianapolis, IN, the warmest 12 October on record, in 156 years since 1871; matching the National Weather Service report.
• Monday 12 October 2026: a high of 86°F in South Bend, IN, the warmest 12 October on record, in 131 years since 1894 (no value for 1938 and 1939); matching the National Weather Service report.
• Monday 12 October 2026: a high of 87°F in Burlington, IA, the warmest 12 October on record, in 128 years since 1897 (no value for 1900 and 1986); matching the National Weather Service report.
• Monday 12 October 2026: a high of 88°F in Cedar Rapids, IA, tying the record for the warmest 12 October, set in 1995, in 133 years since 1893 (no value for 1923); matching the National Weather Service report.
• Monday 12 October 2026: a low of 66°F in Cedar Rapids, IA, the warmest 12 October night on record, in 133 years since 1893 (no value for 1923); matching the National Weather Service report.
• Monday 12 October 2026: a high of 86°F in Dubuque, IA, the warmest 12 October on record, in 153 years since 1874; matching the National Weather Service report.
• Monday 12 October 2026: a low of 71°F in Dodge City, KS, the warmest 12 October night on record, in 153 years since 1874; provisional.
• Monday 12 October 2026: a low of 71°F in Salina, KS, the warmest 12 October night on record, in 127 years since 1900; matching the National Weather Service report.
• Monday 12 October 2026: a low of 71°F in Topeka, KS, the warmest 12 October night on record, in 140 years since 1887; matching the National Weather Service report.
• Monday 12 October 2026: a high of 91°F in Lake Charles, LA, tying the record for the warmest 12 October, set in 1929, 1928 and 1926, in 129 years since 1895 (no value for 1910, 1913 and 1924); matching the National Weather Service report.
• Monday 12 October 2026: a high of 95°F in Monroe, LA, the warmest 12 October on record, in 110 years since 1894 (no value for 1897, 1898, 1899 and 20 other years); matching the National Weather Service report.
• Monday 12 October 2026: a high of 93°F in Tallulah-Vicksburg, LA, tying the record for the warmest 12 October, set in 1963, in 78 years since 1948 (no value for 1973); matching the National Weather Service report.
• Monday 12 October 2026: 1.74 in of precipitation in Milton, MA, the wettest 12 October on record, in 132 years since 1893 (no value for 1899 and 1957); provisional.
• Monday 12 October 2026: a high of 85°F in Flint, MI, the warmest 12 October on record, in 106 years since 1921; matching the National Weather Service report.
• Monday 12 October 2026: a high of 84°F in Grand Rapids, MI, tying the record for the warmest 12 October, set in 1930, in 134 years since 1892 (no value for 1895); matching the National Weather Service report.
• Monday 12 October 2026: a high of 84°F in Kalamazoo, MI, the warmest 12 October on record, in 132 years since 1887 (no value for 1910, 1956, 1989 and 5 other years); matching the National Weather Service report.
• Monday 12 October 2026: a high of 86°F in Saginaw, MI, the warmest 12 October on record, in 115 years since 1912; matching the National Weather Service report.
• Monday 12 October 2026: a high of 86°F in Rochester, MN, the warmest 12 October on record, in 114 years since 1886 (no value for 1889, 1890, 1891 and 24 other years); matching the National Weather Service report.
• Monday 12 October 2026: a high of 94°F in Columbus, MS, tying the record for the warmest 12 October, set in 1935, in 117 years since 1903 (no value for 1930, 1931, 1932 and 4 other years); provisional.
• Monday 12 October 2026: a high of 93°F in Greenville, MS, tying the record for the warmest 12 October, set in 2022 and 1928, in 122 years since 1903 (no value for 1920 and 1994); matching the National Weather Service report.
• Monday 12 October 2026: a high of 93°F in Greenwood, MS, tying the record for the warmest 12 October, set in 1963, in 79 years since 1948; matching the National Weather Service report.
• Monday 12 October 2026: a high of 93°F in Jackson, MS, tying the record for the warmest 12 October, set in 1928, in 131 years since 1896; matching the National Weather Service report.
• Monday 12 October 2026: a high of 92°F in Tupelo, MS, tying the record for the warmest 12 October, set in 1963, in 96 years since 1930 (no value for 1982); matching the National Weather Service report.
• Monday 12 October 2026: a low of 67°F in Jefferson City, MO, the warmest 12 October night on record, in 127 years since 1895 (no value for 1900, 1901, 1960 and 2 other years); provisional.
• Monday 12 October 2026: a low of 71°F in Kansas City, MO, the warmest 12 October night on record, in 139 years since 1888; matching the National Weather Service report.
• Monday 12 October 2026: a high of 91°F in Poplar Bluff, MO, tying the record for the warmest 12 October, set in 1953, in 118 years since 1894 (no value for 1902, 1903, 1904 and 12 other years); matching the National Weather Service report.
• Monday 12 October 2026: a high of 92°F in Springfield, MO, the warmest 12 October on record, in 139 years since 1888; matching the National Weather Service report.
• Monday 12 October 2026: a high of 92°F in St Louis, MO, the warmest 12 October on record, in 153 years since 1874; matching the National Weather Service report.
• Monday 12 October 2026: a high of 94°F in Lincoln, NE, the warmest 12 October on record, in 140 years since 1887; matching the National Weather Service report.
• Monday 12 October 2026: 0.50 in of precipitation in Eureka, NV, the wettest 12 October on record, in 53 years since 1965 (no value for 1971, 1972, 1973 and 6 other years); matching the National Weather Service report.
• Monday 12 October 2026: a low of 58°F in Clayton, NM, the warmest 12 October night on record, in 116 years since 1897 (no value for 1900, 1901, 1902 and 11 other years); matching the National Weather Service report.
• Monday 12 October 2026: a low of 70°F in Oklahoma City, OK, tying the record for the warmest 12 October night, set in 1928, in 136 years since 1891; matching the National Weather Service report.
• Monday 12 October 2026: a low of 71°F in Tulsa, OK, tying the record for the warmest 12 October night, set in 1962, in 122 years since 1905; matching the National Weather Service report.
• Monday 12 October 2026: a high of 92°F in Memphis, TN, tying the record for the warmest 12 October, set in 1975, in 152 years since 1875; matching the National Weather Service report.
• Monday 12 October 2026: a high of 91°F in Nashville, TN, the warmest 12 October on record, in 153 years since 1874; matching the National Weather Service report.
• Monday 12 October 2026: a low of 76°F in Del Rio, TX, tying the record for the warmest 12 October night, set in 2021 and 2012, in 121 years since 1906; matching the National Weather Service report.
• Monday 12 October 2026: a low of 69°F in Midland-Odessa, TX, tying the record for the warmest 12 October night, set in 2025, in 97 years since 1930; matching the National Weather Service report.
• Monday 12 October 2026: 0.96 in of precipitation in Sterling-Dulles Airport, VA, the wettest 12 October on record, in 64 years since 1963; matching the National Weather Service report.
• Monday 12 October 2026: a low of 28°F in Olympia, WA, tying the record for the coldest 12 October night, set in 2002, in 79 years since 1948; matching the National Weather Service report.
• Monday 12 October 2026: a high of 82°F in Green Bay, WI, tying the record for the warmest 12 October, set in 2008 and 1918, in 140 years since 1886 (no value for 1893); matching the National Weather Service report.
• Monday 12 October 2026: a high of 87°F in La Crosse, WI, tying the record for the warmest 12 October, set in 1995, in 153 years since 1873 (no value for 1985); matching the National Weather Service report.
• Monday 12 October 2026: a low of 68°F in La Crosse, WI, the warmest 12 October night on record, in 153 years since 1873 (no value for 1985); matching the National Weather Service report.
• Monday 12 October 2026: a high of 85°F in Madison, WI, the warmest 12 October on record, in 158 years since 1869; matching the National Weather Service report.
• Monday 12 October 2026: a low of 63°F in Madison, WI, tying the record for the warmest 12 October night, set in 1997, in 158 years since 1869; matching the National Weather Service report.
• Monday 12 October 2026: a high of 87°F in Milwaukee, WI, the warmest 12 October on record, in 156 years since 1871; matching the National Weather Service report.
• Monday 12 October 2026: a low of 63°F in Milwaukee, WI, the warmest 12 October night on record, in 156 years since 1871; matching the National Weather Service report.
• Monday 12 October 2026: a high of 84°F in Wausau, WI, the warmest 12 October on record, in 129 years since 1895 (no value for 1898, 1903 and 1949); matching the National Weather Service report.
• Monday 12 October 2026: a low of 60°F in Wausau, WI, the warmest 12 October night on record, in 128 years since 1895 (no value for 1898, 1902, 1945 and 1 other year); matching the National Weather Service report.
• Monday 12 October 2026: a high of 84°F in Lansing, MI, the warmest 12 October since 1893, tied 2nd warmest of 162 (with 1893).
• Monday 12 October 2026: a high of 92°F in Columbia, MO, the warmest 12 October since 1899, 2nd warmest of 138.
• Monday 12 October 2026: 0.88 in of precipitation in Flagstaff, AZ, the wettest 12 October since 1899, 2nd wettest of 129.
• Monday 12 October 2026: 0.16 in of precipitation in Camarillo, CA, the wettest 12 October since 1925, 2nd wettest of 103.
• Monday 12 October 2026: a high of 95°F in Pine Bluff, AR, the warmest 12 October since 1928 (no value for 1986 and 1987), 2nd warmest of 139.
• Monday 12 October 2026: a low of 70°F in Oklahoma City, OK, tying the record for the warmest 12 October night, set in 1928, in 136 years since 1891; matching the National Weather Service report.
• Monday 12 October 2026: a high of 93°F in Jackson, MS, tying the record for the warmest 12 October, set in 1928, in 131 years since 1896; matching the National Weather Service report.
• Monday 12 October 2026: a high of 91°F in Lake Charles, LA, tying the record for the warmest 12 October, set in 1929, 1928 and 1926, in 129 years since 1895 (no value for 1910, 1913 and 1924); matching the National Weather Service report.
• Monday 12 October 2026: a high of 84°F in Grand Rapids, MI, tying the record for the warmest 12 October, set in 1930, in 134 years since 1892 (no value for 1895); matching the National Weather Service report.
• Monday 12 October 2026: a high of 89°F in Waterloo, IA, the warmest 12 October since 1930, 2nd warmest of 132.
• Monday 12 October 2026: a high of 94°F in Columbus, MS, tying the record for the warmest 12 October, set in 1935, in 117 years since 1903 (no value for 1930, 1931, 1932 and 4 other years); provisional.
• Monday 12 October 2026: a high of 83°F in Battle Creek, MI, the warmest 12 October since 1938, 2nd warmest of 132.
• Monday 12 October 2026: a high of 81°F in Houghton Lake, MI, the warmest 12 October since 1938, 3rd warmest of 112.
• Monday 12 October 2026: 0.08 in of precipitation in Needles, CA, the wettest 12 October since 1947 (no value for 1977), 4th wettest of 135.
• Monday 12 October 2026: a high of 91°F in Poplar Bluff, MO, tying the record for the warmest 12 October, set in 1953, in 118 years since 1894 (no value for 1902, 1903, 1904 and 12 other years); matching the National Weather Service report.
• Monday 12 October 2026: 0.56 in of precipitation in Burley, ID, the wettest 12 October since 1954, 2nd wettest of 106.
• Monday 12 October 2026: 0.33 in of precipitation in Pocatello, ID, the wettest 12 October since 1954, 2nd wettest of 88.
• Monday 12 October 2026: 0.30 in of precipitation in Winslow, AZ, the wettest 12 October since 1957, 4th wettest of 112.
• Monday 12 October 2026: a high of 90°F in Carbondale, IL, tying the record for the warmest 12 October, set in 1961, in 117 years since 1899 (no value for 1904, 1905, 1906 and 8 other years); matching the National Weather Service report.
• Monday 12 October 2026: a low of 68°F in Wichita, KS, the warmest 12 October night since 1962, 2nd warmest of 139.

National Weather Service record event reports issued from 20:00 UTC on 12 October to 20:00 UTC on 13 October 2026, by headline: 73.

• RECORD HIGH TEMPERATURE SET AT FLINT MI RERFNT, 20:27 UTC
• RECORD HIGH TEMPERATURE SET AT TRI CITIES MI RERMBS, 20:27 UTC
• RECORD HIGH TEMPERATURE SET AT SOUTH BEND RERSBN, 20:36 UTC
• RECORD HIGH TEMPERATURE SET AT NASHVILLE RERBNA, 21:04 UTC
• RECORD HIGH TEMPERATURE SET AT CROSSVILLE RERCSV, 21:05 UTC
• RECORD HIGH TEMPERATURE TIED AT JACKSON TODAY RERJAN, 21:19 UTC
• RECORD HIGH TEMPERATURE TIED AT VICKSBURG RERTVR, 21:21 UTC
• RECORD HIGH TEMPERATURE SET AT GREENVILLE RERGLH, 21:22 UTC
• RECORD HIGH TEMPERATURE TIED AT GREENWOOD RERGWO, 21:24 UTC
• RECORD HIGH TEMPERATURE TIED AT GREENVILLE RERGLH, 21:25 UTC
• RECORD DAILY MAXIMUM RAINFALL SET AT WASHINGTON DULLES DC RERIAD, 21:25 UTC
• RECORD HIGH TEMPERATURE SET AT MADISON WI TODAY RERMSN, 21:25 UTC
• RECORD HIGH TEMPERATURE SET AT MOBILE RERMOB, 21:25 UTC
• RECORD HIGH TEMPERATURE SET AT MILWAUKEE WI TODAY RERMKE, 21:26 UTC
• RECORD HIGH TEMPERATURE SET AT MOLINE IL RERMLI, 21:31 UTC
• RECORD HIGH TEMPERATURE SET AT EVANSVILLE IN REREVV, 21:31 UTC
• RECORD HIGH TEMPERATURE TIED AT POPLAR BLUFF MO RERPOF, 21:31 UTC
• RECORD HIGH TEMPERATURE TIED AT CARBONDALE IL RERMDH, 21:32 UTC
• RECORD HIGH TEMPERATURE SET AT FORT SMITH ARKANSAS RERFSM, 21:34 UTC
• RECORD HIGH TEMPERATURE SET AT DUBUQUE IA RERDBQ, 21:35 UTC
• RECORD HIGH TEMPERATURE SET AT KALAMAZOO RERAZO, 21:35 UTC
• RECORD HIGH TEMPERATURE SET AT FAYETTEVILLE ARKANSAS RERFYV, 21:35 UTC
• RECORD HIGH TEMPERATURE SET AT MOLINE IL RERMLI, 21:36 UTC
• RECORD HIGH TEMPERATURE SET AT GRAND RAPIDS MI RERGRR, 21:36 UTC
• RECORD HIGH TEMPERATURE SET AT BURLINGTON IA RERDAV, 21:37 UTC
• RECORD HIGH TEMPERATURE SET AT CEDAR RAPIDS IA RERDAV, 21:37 UTC
• RECORD HIGH TEMPERATURE SET AT CHICAGO-OHARE RERORD, 21:38 UTC
• RECORD HIGH TEMPERATURE SET AT ROCKFORD IL RERRFD, 21:38 UTC
• RECORD HIGH TEMPERATURE SET AT SHELBY COUNTY AIRPORT REREET, 21:39 UTC
• RECORD HIGH TEMPERATURE 91 SET AT SPRINGFIELD IL TODAY RERSPI, 21:46 UTC
• RECORD HIGH TEMPERATURE SET IN LINCOLN, NEBRASKA RERLNK, 21:46 UTC
• RECORD HIGH TEMPERATURE SET IN VALLEY, NEBRASKA REROAX, 21:47 UTC
• RECORD HIGH TEMPERATURE 88 DEGREES SET AT PEORIA IL TODAY RERPIA, 21:48 UTC
• TIED RECORD HIGH TEMPERATURE 89 SET AT LINCOLN IL TODAY RERILX, 21:56 UTC
• RECORD HIGH TEMPERATURE SET AT ALEXANDRIA RERAEX, 22:06 UTC
• RECORD HIGH TEMPERATURE SET AT APALACHICOLA RERAAF, 22:07 UTC
• RECORD HIGH TEMPERATURE SET AT QUINCY IL RERUIN, 22:29 UTC
• RECORD HIGH TEMPERATURE SET AT ST. LOUIS RERSTL, 22:31 UTC
• RECORD HIGH TEMPERATURE SET AT INDIANAPOLIS INDIANA RERIND, 23:33 UTC
• RECORD HIGH TEMPERATURE SET AT LA CROSSE WI RERLSE, 23:44 UTC
• RECORD HIGH TEMPERATURE SET AT ROCHESTER MN RERRST, 23:46 UTC
• LOWEST MAXIMUM TEMPERATURE RECORDS BROKEN OR TIED ON OCT 12 2026 RERSGX, 23:55 UTC
• RECORD HIGH TEMPERATURE SET AT BURLINGTON IA RERDAV, 23:58 UTC
• LOWEST MAXIMUM TEMPERATURE RECORDS BROKEN OR TIED ON OCT 12 2026 RERSGX, 00:20 UTC
• RECORD HIGH TEMPERATURE SET AT CHICAGO-OHARE RERORD, 01:28 UTC
• RECORD HIGH TEMPERATURE SET AT ROCKFORD IL RERRFD, 01:28 UTC
• RECORD DAILY MAXIMUM RAINFALL SET AT PRESCOTT AZ AIRPORT RERFGZ, 02:54 UTC
• RECORD HIGH TEMPERATURE 93 TIED AT RUSSELL FOR OCTOBER 12 RERICT, 03:03 UTC
• RECORD HIGH TEMPERATURE SET AT GAYLORD WFO RERAPX, 06:05 UTC
• RECORD HIGHEST MINIMUM TEMPERATURE SET AT TOPEKA KS RERTOP, 06:26 UTC
• RECORD HIGH TEMPERATURE SET AT MOBILE RERMOB, 06:31 UTC
• RECORD HIGH TEMPERATURE SET AT LITTLE ROCK ADAMS FIELD RERLIT, 06:32 UTC
• RECORD HIGH TEMPERATURE SET AT JONESBORO RERJBR, 06:33 UTC
• RECORD HIGH TEMPERATURE TIED AT MEMPHIS RERMEM, 06:33 UTC
• RECORD HIGH TEMPERATURE SET AT JACKSONVILLE/LITTLE ROCK AFB RERLZK, 06:35 UTC
• RECORD HIGH TEMPERATURE TIEDT AT TUPELO RERTUP, 06:36 UTC
• RECORD HIGH TEMPERATURE SET AT CHICAGO-OHARE RERORD, 06:41 UTC
• RECORD HIGH TEMPERATURE SET AT ROCKFORD IL RERRFD, 06:41 UTC
• RECORD DAILY HIGH MINIMUM TEMPERATURE SET AT MILWAUKEE WI RERMKE, 06:50 UTC
• RECORD DAILY HIGH MINIMUM TEMPERATURE SET AT MADISON WI RERMSN, 06:51 UTC
• RECORD HIGH TEMPERATURE SET AT FAYETTEVILLE ARKANSAS RERFYV, 06:56 UTC
• RECORD HIGH MINIMUM TEMPERATURE TIED AT DEL RIO YESTERDAY RERDRT, 06:57 UTC
• RECORD HIGH TEMPERATURE SET AT FORT SMITH ARKANSAS RERFSM, 06:57 UTC
• RECORD DAILY MAXIMUM RAINFALL SET AT BIG PINEY WY RERBPI, 07:29 UTC
• RECORD WARMTH WAS REPORTED ON MONDAY (OCT 12) RERGRB, 07:40 UTC
• RECORD HIGH TEMPERATURE TIED AT HILL CITY KANSAS RERGLD, 08:05 UTC
• RECORD HIGH TEMPERATURE SET AT ALEXANDRIA RERAEX, 08:11 UTC
• RECORD HIGH TEMPERATURE SET AT LAKE CHARLES RERLCH, 08:11 UTC
• RECORD DAILY MAXIMUM RAINFALL SET AT LONG BEACH AIRPORT CA RERLOX, 08:30 UTC
• RECORD WARM LOW TEMPERATURE SET AT OKLAHOMA CITY YESTERDAY REROKC, 09:15 UTC
• RECORD PRECIPITATION AT EUREKA YESTERDAY RERLKN, 09:36 UTC
• TEMPERATURE RECORDS TIED AND/OR BROKEN ON OCTOBER 12TH 2026 RERSHV, 09:42 UTC
• RECORD HIGH TEMPERATURES BROKEN/TIED ON OCTOBER 11TH RERGRB, 13:48 UTC

Reports not listed

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