Hart Lake Weather Forecast
- 57
- 76
Areas Smoke
- 59
- 78
Rain Showers Likely
- 58
- 75
Partly Sunny
- 65
- 81
Slight Chance Thunderstorms
- 64
- 84
Rain Showers Likely
- 56
- 75
Chance Rain Showers
- 57
- 75
Mostly Sunny
Today 6 Jul Mahnomen
Mostly sunny. Areas of smoke. Highs in the mid 70s. Northwest Winds around 5 Mph.
Tonight 6 Jul Mahnomen
Partly cloudy. Areas of smoke after midnight. Lows in the mid 50s. Light and variable Winds.
Hart Lake Temperature Statistics
July Temperature
Mahnomen County Airport (10.6 miles)
Lowest 1 July, 2025
56.1 °FAverage July
75.2 °FHighest 4 July, 2025
91.2 °F
Climate (2020–Present)
Mahnomen County Airport (10.6 miles)
Average Low 2020–2025
32.1 °FAverage 2020–2025
41.8 °FAverage High 2020–2025
51.1 °F