Thief Lake Weather Forecast
- 36
- 48
Mostly Cloudy
- 35
- 54
Mostly Cloudy
- 33
- 56
Breezy
- 32
- 50
Mostly Sunny
- 43
- 60
Partly Sunny
- 37
- 63
Partly Sunny
Today 13 Oct East Marshall
Patchy fog this morning. Cloudy. Highs 45 to 50. Northwest Winds 5 to 15 Mph.
Tonight 13 Oct East Marshall
Mostly cloudy. Lows in the mid 30s. West Winds up to 10 Mph.
Thief Lake Temperature Statistics
October Temperature
Roseau, Roseau Municipal Airport/Rudy Billberg Field (26.1 miles)
Lowest 5 October, 2026
28.9 °FAverage October
50.9 °FHighest 10 October, 2026
75.4 °F
Climate (2021–2026)
Roseau, Roseau Municipal Airport/Rudy Billberg Field (26.1 miles)
Average Low 2021–2026
31 °FAverage 2021–2026
40.8 °FAverage High 2021–2026
49.9 °F