Island Lake Weather Forecast
- 21
- 29
Increasing Clouds
- 21
- 43
Mostly Cloudy
- 23
- 39
Mostly Cloudy
- 24
- 38
Chance Snow
- 15
- 34
Slight Chance Snow
- 18
- 32
Slight Chance Snow
Today 27 Mar Bottineau
Partly cloudy. Highs in the lower 30s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 27 Mar Bottineau
Increasing Clouds. Lows in the lower 20s. Temperature rising into the in the upper 20s after midnight. Southeast Winds 5 to 15 Mph.
Island Lake Temperature Statistics
March Temperature
ROLLA (26.7 miles)
Lowest 16 March, 2026
-13 °FAverage March
20.6 °FHighest 19 March, 2026
57.2 °F
Climate (2021–Present)
ROLLA (26.7 miles)
Average Low 2021–2026
28.7 °FAverage 2021–2026
38.9 °FAverage High 2021–2026
48.6 °F