Twin Valley Weather Forecast
- 59
- 79
Mostly Sunny
- 66
- 87
Mostly Sunny
- 69
- 91
Chance Thunderstorms
- 68
- 95
Mostly Sunny
- 66
- 94
Slight Chance Thunderstorms
- 64
- 91
Mostly Sunny
Today 22 Jul Norman
Sunny. Highs 80 to 85. West Winds up to 10 Mph.
Tonight 22 Jul Norman
Mostly clear. Lows in the mid 40s. Light and variable Winds.
Twin Valley Temperature Statistics
July Temperature
Mahnomen County Airport (15.5 miles)
Lowest 9 July, 2026
54.5 °FAverage July
73.9 °FHighest 12 July, 2026
90.1 °F
Climate (2021–2026)
Mahnomen County Airport (15.5 miles)
Average Low 2021–2026
32.2 °FAverage 2021–2026
41.8 °FAverage High 2021–2026
51.1 °F