Forest County, WI
Tuesday : a low of 45.3°F averaged over Forest County, WI, the warmest 29 September night in the county average since 2023, tied 9th warmest of 76 (with 1982) (county average from NOAA gridded data, 1951 to 2026).
Last updated . This page normally updates every day; the latest update is late.
- High
- 73°F
- Warmest since 2025
- 9th warmest of 76
- Low
- 45.3°F
- Warmest since 2023
- 9th warmest of 76
No measurable precipitation in the county average of Forest County, WI for 9 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).
- Normal range, 29.5 to 45.1°F
Every year as a table
Every 29 September high of the county average in Forest County, WI since 1951: 73°F in 2026; the highest is 79.8°F, in 2014.
| Year | High, °F | Low, °F |
|---|---|---|
| 2026 | 73 | 45.3 |
| 2025 | 75.1 | 39.2 |
| 2024 | 79.7 | 44.1 |
| 2023 | 64.1 | 47 |
| 2022 | 53.1 | 25.9 |
| 2021 | 69.4 | 38.2 |
| 2020 | 53.8 | 42.5 |
| 2019 | 58 | 41.7 |
| 2018 | 50 | 29.6 |
| 2017 | 67 | 44.9 |
| 2016 | 60.3 | 43.9 |
| 2015 | 69.1 | 43.2 |
| 2014 | 79.8 | 46.7 |
| 2013 | 73.8 | 39.8 |
| 2012 | 68.1 | 32.1 |
| 2011 | 67.6 | 42.6 |
| 2010 | 56.1 | 44.8 |
| 2009 | 51.6 | 40.2 |
| 2008 | 59.4 | 47 |
| 2007 | 66 | 40.2 |
| 2006 | 51.9 | 35.2 |
| 2005 | 57.6 | 34.7 |
| 2004 | 62.2 | 28.8 |
| 2003 | 46.3 | 26.2 |
| 2002 | 58.4 | 39.8 |
| 2001 | 60.6 | 31.9 |
| 2000 | 63.8 | 39.1 |
| 1999 | 55.8 | 36.5 |
| 1998 | 70.5 | 40.8 |
| 1997 | 62.7 | 49.6 |
| 1996 | 55.8 | 37.6 |
| 1995 | 71 | 44.7 |
| 1994 | 54.7 | 36 |
| 1993 | 47 | 30.1 |
| 1992 | 47.9 | 26.9 |
| 1991 | 58.4 | 29.9 |
| 1990 | 63.3 | 42.7 |
| 1989 | 72.1 | 39 |
| 1988 | 50.6 | 41.8 |
| 1987 | 71.8 | 45.6 |
| 1986 | 75 | 50.6 |
| 1985 | 55.4 | 38.4 |
| 1984 | 46.9 | 24 |
| 1983 | 77.1 | 51.2 |
| 1982 | 60.5 | 45.3 |
| 1981 | 56.6 | 34.6 |
| 1980 | 62.4 | 35.1 |
| 1979 | 77 | 46.7 |
| 1978 | 60.1 | 34.3 |
| 1977 | 64.2 | 43.3 |
| 1976 | 61.6 | 27.2 |
| 1975 | 67.5 | 32.6 |
| 1974 | 49 | 37.1 |
| 1973 | 66.9 | 39.2 |
| 1972 | 59 | 32.6 |
| 1971 | 69.3 | 41.3 |
| 1970 | 62.9 | 29.3 |
| 1969 | 52.3 | 35.6 |
| 1968 | 60.2 | 37.2 |
| 1967 | 50.2 | 23.6 |
| 1966 | 54.3 | 39.3 |
| 1965 | 49.4 | 39.3 |
| 1964 | 56.9 | 30.7 |
| 1963 | 56.6 | 35.6 |
| 1962 | 60.1 | 26.4 |
| 1961 | 50.5 | 23.8 |
| 1960 | 51 | 33.4 |
| 1959 | 61.2 | 39 |
| 1958 | 64.4 | 40 |
| 1957 | 66.9 | 29.7 |
| 1956 | 68.1 | 40.9 |
| 1955 | 67.1 | 41.4 |
| 1954 | 63.2 | 43.8 |
| 1953 | 67.9 | 42.4 |
| 1952 | 74.3 | 39.9 |
| 1951 | 49.1 | 24.6 |
The month
September 2026 so far averaged 58.7°F in Forest County, WI, the warmest 1 to 29 September in the county average since 2024, tied 8th warmest of 76 (with 2017) (county average from NOAA gridded data, 1951 to 2026).
The month in words
- August 2026 averaged 63.4°F in Forest County, WI, the warmest August in the county average since 2024, 49th warmest of 132 (county average from NOAA's monthly county data, 1895 to 2026).
- Tuesday 29 September 2026: a high of 73°F averaged over Forest County, WI, the warmest 29 September in the county average since 2025, 9th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Days of the month without a value
- 0
Nearby
Rhinelander, WI 34.3 mi, the nearest city with its own station