Harrison Lake Weather Forecast
- 60
- 84
Mostly Sunny
- 61
- 85
Mostly Sunny
- 69
- 87
Chance Thunderstorms
- 62
- 87
Rain Showers Likely
- 56
- 77
Chance Rain Showers
- 57
- 78
Slight Chance Thunderstorms
Today 1 Jul Nelson
Sunny. Highs in the mid 80s. West Winds 5 to 15 Mph.
Tonight 1 Jul Nelson
Mostly clear. Lows in the mid 50s. West Winds around 5 Mph.
Harrison Lake Temperature Statistics
July Temperature
Grand Forks Air Force Base (29.2 miles)
Lowest
–Average July
–Highest
–
Climate (2020–Present)
Grand Forks Air Force Base (29.2 miles)
Average Low 2020–2025
31.5 °FAverage 2020–2025
42.3 °FAverage High 2020–2025
52.4 °F