Section Lake Weather Forecast
- 0
- 29
Becoming Sunny
- 17
- 22
Mostly Cloudy
- 22
- 32
Mostly Cloudy
- 28
- 39
Mostly Cloudy
- 17
- 36
Slight Chance Snow
- 12
- 29
Mostly Cloudy
Today 6 Feb Isanti
Mostly cloudy early in the morning then becoming sunny. Highs around 30. North Winds 10 to 15 Mph with Gusts to around 30 Mph.
Tonight 6 Feb Isanti
Much Colder. Clear. Lows around 2. North Winds 5 to 10 Mph shifting to the east after midnight.
Section Lake Temperature Statistics
February Temperature
Rush City Regional Airport (9.3 miles)
Lowest 3 February, 2026
-6.2 °FAverage February
13.6 °FHighest 1 February, 2026
25.7 °F
Climate (2021–Present)
Rush City Regional Airport (9.3 miles)
Average Low 2021–2026
35.5 °FAverage 2021–2026
45.4 °FAverage High 2021–2026
54.8 °F