Fairfax Weather Forecast
- 36
- 75
Chance Thunderstorms
- 42
- 61
Mostly Sunny
- 45
- 73
Chance Rain Showers
- 40
- 65
Mostly Sunny
- 46
- 70
Mostly Sunny
- 52
- 77
Partly Sunny
Today 28 Apr Gregory
Partly sunny. A chance of Showers and Thunderstorms this afternoon. Windy, warmer with Highs in the mid 70s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph, increasing to west 25 to 35 Mph with Gusts up to 45 Mph this afternoon. Chance of rain 50 percent.
Tonight 28 Apr Gregory
A chance of Thunderstorms in the evening. Mostly cloudy with a chance of Showers. Windy and much cooler with Lows in the mid 30s. Northwest Winds 25 to 35 Mph with Gusts up to 45 Mph, Diminishing to 15 to 25 Mph with Gusts up to 35 Mph after midnight. Chance of rain 50 percent.
Fairfax Temperature Statistics
April Temperature
O'Neill / Baker Field (39.8 miles)
Lowest 5 April, 2025
22.8 °FAverage April
47.5 °FHighest 16 April, 2025
82.6 °F
Climate (2020–Present)
O'Neill / Baker Field (39.8 miles)
Average Low 2020–2025
38.3 °FAverage 2020–2025
49.6 °FAverage High 2020–2025
61.3 °F