Geyser Weather Forecast
- 37
- 46
Chance Rain
- 28
- 49
Snow
- 10
- 47
Snow
- 3
- 23
Chance Snow
- 15
- 27
Chance Snow
- 25
- 45
Slight Chance Snow
Today 8 Dec Judith Basin County and Judith Gap
Windy. Mostly sunny in the Morning, then mostly cloudy with a 20 percent chance of rain in the afternoon. Highs in the mid 40s. West Winds 20 to 35 Mph. Gusts up to 55 Mph decreasing to 45 Mph in the afternoon.
Tonight 8 Dec Judith Basin County and Judith Gap
Windy, cloudy. Slight chance of rain in the Evening, then chance of rain after midnight. Lows in the mid 30s. Southwest Winds 20 to 35 Mph. Gusts up to 55 Mph increasing to 65 Mph after midnight. Chance of rain 50 percent.
Geyser Temperature Statistics
December Temperature
Malmstrom Air Force Base (36 miles)
Lowest 3 December, 2025
18.7 °FAverage December
32 °FHighest 4 December, 2025
40.3 °F
Climate (2020–Present)
Malmstrom Air Force Base (36 miles)
Average Low 2020–2025
35.6 °FAverage 2020–2025
47.2 °FAverage High 2020–2025
58.3 °F