Ritchie Airfield Weather Forecast
- 51
- 77
Chance Rain Showers
- 46
- 66
Mostly Sunny
- 60
- 70
Chance Rain Showers
- 59
- 74
Rain Showers Likely
- 55
- 73
Rain Showers Likely
- 50
- 69
Partly Sunny
Today 13 Sep Jefferson
Cloudy in the Morning, then becoming partly sunny. A 50 percent chance of Showers. Humid with Highs Ranging from the lower 70s on the tug hill to the mid 70s across the lower Elevations. South Winds 5 to 10 Mph, becoming southwest.
Tonight 13 Sep Jefferson
Partly to mostly cloudy. A 50 percent chance of Showers. Breezy and less humid with Lows Ranging from the upper 40s on the tug hill to the lower 50s across the lower Elevations. West Winds 5 to 10 Mph, becoming northwest.
Ritchie Airfield Temperature Statistics
September Temperature
Watertown, Watertown International Airport (13.7 miles)
Lowest 7 September, 2026
47.6 °FAverage September
67.3 °FHighest 2 September, 2026
83.6 °F
Climate (2021–2026)
Watertown, Watertown International Airport (13.7 miles)
Average Low 2021–2026
38.2 °FAverage 2021–2026
48.2 °FAverage High 2021–2026
57.6 °F