Jefferson City Weather Forecast
- 49
- 83
Mostly Sunny
- 49
- 82
Mostly Sunny
- 49
- 82
Mostly Sunny
- 52
- 81
Chance Rain Showers
- 49
- 82
Chance Thunderstorms
- 51
- 84
Mostly Sunny
Today 6 Jun Elkhorn and Boulder Mountains
Warmer, sunny. Highs 70 to 80. West Winds 5 to 15 Mph.
Tonight 6 Jun Elkhorn and Boulder Mountains
Mostly clear. Lows 45 to 50. Northwest Winds up to 10 Mph.
Jefferson City Temperature Statistics
June Temperature
Helena Regional Airport (14.9 miles)
Lowest 1 June, 2024
41.6 °FAverage June
60.2 °FHighest 1 June, 2024
77.6 °F
Climate (2019–Present)
Helena Regional Airport (14.9 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
35.9 °FAverage 2019–2024
46.9 °FAverage High 2019–2024
58.4 °F