Peterson Ranch Airport Weather Forecast
- 44
- 68
Rain Showers
- 41
- 64
Rain Showers Likely
- 43
- 69
Chance Rain Showers
- 47
- 75
Mostly Sunny
- 50
- 80
Partly Sunny
- 50
- 79
Slight Chance Rain Showers
- 52
- 81
Mostly Sunny
Today 22 May Western and Central Chouteau County
Mostly cloudy. A 20 percent chance of rain Showers in the afternoon. Highs 65 to 70. East Winds up to 10 Mph shifting to the southeast in the afternoon.
Tonight 22 May Western and Central Chouteau County
Rain Showers likely and slight chance of Thunderstorms in the Evening, then rain Showers likely after midnight. Lows in the mid 40s. Southeast Winds 5 to 15 Mph. Chance of precipitation 70 percent.
Peterson Ranch Airport Temperature Statistics
May Temperature
Malmstrom Air Force Base (14.9 miles)
Lowest 6 May, 2025
31.7 °FAverage May
54.8 °FHighest 10 May, 2025
87.7 °F
Climate (2020–Present)
Malmstrom Air Force Base (14.9 miles)
Average Low 2020–2025
35.2 °FAverage 2020–2025
46.8 °FAverage High 2020–2025
57.8 °F