Sully Creek State Recreation Area Weather Forecast
- 28
- 45
Decreasing Clouds
- 32
- 50
Mostly Sunny
- 10
- 42
Chance Snow
- 8
- 23
Slight Chance Snow
- 15
- 33
Partly Sunny
- 22
- 49
Mostly Sunny
Today 25 Feb Billings
Patchy fog early in the morning. Partly cloudy. Highs in the mid 40s. South Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming west around 15 Mph with Gusts up to 25 Mph in the afternoon.
Tonight 25 Feb Billings
Mostly clear. Lows in the upper 20s. Temperature rising into the in the lower 30s after midnight. West Winds 10 to 15 Mph. Gusts up to 30 Mph after midnight.
Sully Creek State Recreation Area Temperature Statistics
February Temperature
BEACH (20.5 miles)
Lowest 22 February, 2026
-7.6 °FAverage February
28.5 °FHighest 5 February, 2026
59 °F
Climate (2021–Present)
BEACH (20.5 miles)
Average Low 2021–2026
31.3 °FAverage 2021–2026
43.7 °FAverage High 2021–2026
55.6 °F