Rat Lake Weather Forecast
- 18
- 58
Windy
- 21
- 32
Windy
- 29
- 63
Partly Sunny
- 25
- 49
Mostly Cloudy
- 29
- 46
Mostly Cloudy
- 32
- 58
Partly Sunny
Today 17 Dec Brown
Very windy. Partly sunny. Highs in the upper 50s. Southwest Winds 15 to 25 Mph, increasing to 25 to 35 Mph in the afternoon.
Tonight 17 Dec Brown
Very windy. Mostly cloudy with a chance of rain in the Evening, then partly cloudy after midnight. Lows around 18. West Winds 20 to 35 Mph. Gusts up to 45 Mph, increasing to 60 Mph after midnight. Chance of precipitation 40 percent.
Rat Lake Temperature Statistics
December Temperature
Ainsworth Regional Airport (21.1 miles)
Lowest 13 December, 2025
-3.8 °FAverage December
28.4 °FHighest 9 December, 2025
61.2 °F
Climate (2020–Present)
Ainsworth Regional Airport (21.1 miles)
Average Low 2020–2025
37.7 °FAverage 2020–2025
49.4 °FAverage High 2020–2025
61.8 °F