Olson Lake Weather Forecast
- 61
- 72
Rain Showers Likely
- 58
- 68
Rain Showers
- 56
- 69
Chance Rain Showers
- 58
- 76
Slight Chance Thunderstorms
- 56
- 77
Slight Chance Thunderstorms
- 55
- 72
Partly Sunny
Today 18 Sep Grant
Mostly cloudy with a chance of Showers. A slight chance of Thunderstorms late this Morning, then a chance of Thunderstorms this afternoon. Highs 70 to 75. Southeast Winds 5 to 15 Mph. Chance of rain 50 percent.
Tonight 18 Sep Grant
Mostly cloudy with a chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Lows 60 to 65. East Winds 5 to 15 Mph. Chance of rain 70 percent.
Olson Lake Temperature Statistics
September Temperature
Elbow Lake Municipal Airport (12.4 miles)
Lowest 7 September, 2025
38.5 °FAverage September
63.8 °FHighest 14 September, 2025
88.7 °F
Climate (2020–Present)
Elbow Lake Municipal Airport (12.4 miles)
Average Low 2020–2025
34.2 °FAverage 2020–2025
43.4 °FAverage High 2020–2025
52.6 °F