Byrnes Lake Weather Forecast
- -8
- 2
Cold
- 10
- 21
Mostly Cloudy
- -4
- 17
Partly Sunny
- 9
- 15
Partly Sunny
- 22
- 37
Partly Sunny
- -1
- 32
Breezy
Today 22 Feb Rolette
Mostly sunny. Highs zero to 5 above. North Winds 5 to 10 Mph. Wind Chills around 25 below in the morning.
Tonight 22 Feb Rolette
Partly cloudy. Lows around 10 below. Northwest Winds around 10 Mph with Gusts up to 20 Mph. Wind Chills around 25 below.
Byrnes Lake Temperature Statistics
February Temperature
ROLLA (6.2 miles)
Lowest 19 February, 2026
-4 °FAverage February
23.7 °FHighest 5 February, 2026
46.4 °F
Climate (2021–Present)
ROLLA (6.2 miles)
Average Low 2021–2026
28.9 °FAverage 2021–2026
39.1 °FAverage High 2021–2026
48.8 °F