Fairmont Weather Forecast
- 29
- 49
Mostly Sunny
- 42
- 58
Partly Sunny
- 56
- 66
Rain Likely
- 58
- 74
Rain Showers Likely
- 52
- 75
Thunderstorms Likely
- 36
- 63
Rain Showers Likely
Today 26 Mar Marion
Mostly sunny. Highs in the lower 50s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 26 Mar Marion
Mainly clear. Lows in the mid 20s. Northwest Winds 5 to 10 Mph.
Fairmont Temperature Statistics
March Temperature
Clarksburg, Clarksburg Benedum Airport (13 miles)
Lowest 2 March, 2025
15.9 °FAverage March
48.1 °FHighest 19 March, 2025
84.7 °F
Climate (2020–Present)
Clarksburg, Clarksburg Benedum Airport (13 miles)
Average Low 2020–2025
45.4 °FAverage 2020–2025
55.4 °FAverage High 2020–2025
65.9 °F