Roundup Airport Weather Forecast
- 20
- 48
Partly Sunny
- 22
- 49
Mostly Sunny
- 27
- 49
Partly Sunny
- 31
- 46
Mostly Cloudy
- 11
- 48
Chance Rain/Snow
- -1
- 19
Snow Likely
- -3
- 10
Chance Snow
Today 28 Jan Musselshell
Sunny. Highs in the upper 40s. Southwest Winds 5 to 15 Mph.
Tonight 28 Jan Musselshell
Partly cloudy. Lows in the lower 20s. Southwest Winds 5 to 15 Mph.
Roundup Airport Temperature Statistics
January Temperature
N BAR Ranch Airport (31.1 miles)
Lowest 19 January, 2025
-9.4 °FAverage January
20.8 °FHighest 16 January, 2025
55.4 °F
Climate (2020–Present)
N BAR Ranch Airport (31.1 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
31.1 °FAverage 2020–2025
43.5 °FAverage High 2020–2025
54.9 °F