Ha-Rail Airport Weather Forecast
- 61
- 80
Rain Showers Likely
- 67
- 79
Rain Showers
- 64
- 82
Rain Showers Likely
- 62
- 81
Chance Thunderstorms
- 60
- 80
Slight Chance Thunderstorms
- 56
- 77
Slight Chance Thunderstorms
Today 8 Aug Jefferson
Sunny. Highs around 80. Northwest Winds 5 to 10 Mph.
Tonight 8 Aug Jefferson
Clear until early morning then becoming partly cloudy. A 20 percent chance of light Showers early in the morning. Lows in the lower 60s. Southwest Winds up to 5 Mph.
Ha-Rail Airport Temperature Statistics
August Temperature
Watertown (12.4 miles)
Lowest 3 August, 2026
52.9 °FAverage August
69.5 °FHighest 4 August, 2026
83.3 °F
Climate (2021–2026)
Watertown (12.4 miles)
Average Low 2021–2026
35.2 °FAverage 2021–2026
44.9 °FAverage High 2021–2026
53.9 °F