Hennepin Weather Forecast
- 28
- 46
Sunny
- 39
- 47
Rain
- 26
- 43
Rain
- 34
- 40
Mostly Cloudy
- 29
- 51
Mostly Cloudy
- 23
- 40
Mostly Cloudy
Today 29 Jan Putnam
Sunny. Highs in the mid 40s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.
Tonight 29 Jan Putnam
Clear. Lows in the upper 20s. South Winds around 5 Mph.
Hennepin Temperature Statistics
January Temperature
Illinois Valley Regional Airport (11.8 miles)
Lowest 21 January, 2025
-9.2 °FAverage January
20.5 °FHighest 17 January, 2025
50.5 °F
Climate (2020–Present)
Illinois Valley Regional Airport (11.8 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
43.1 °FAverage 2020–2025
52.4 °FAverage High 2020–2025
61.7 °F