St. Thomas Municipal Airport Weather Forecast
- 30
- 55
Mostly Sunny
- 33
- 51
Mostly Sunny
- 48
- 65
Mostly Sunny
- 39
- 70
Mostly Sunny
- 42
- 63
Mostly Sunny
- 52
- 70
Chance Rain Showers
- 40
- 66
Chance Rain Showers
Today 6 Oct Pembina
Sunny. Highs in the mid 50s. West Winds around 15 Mph.
Tonight 6 Oct Pembina
Mostly cloudy in the evening then clearing. Widespread frost after midnight. Lows 30 to 35. West Winds around 5 Mph shifting to the northwest after midnight.
St. Thomas Municipal Airport Temperature Statistics
October Temperature
CAVALIER (13.7 miles)
Lowest 2 October, 2025
55.4 °FAverage October
66.3 °FHighest 2 October, 2025
86 °F
Climate (2020–Present)
CAVALIER (13.7 miles)
Average Low 2020–2025
30.6 °FAverage 2020–2025
40.6 °FAverage High 2020–2025
50.4 °F