Onalaska Weather Forecast
- 40
- 48
Rain Likely
- 41
- 56
Mostly Cloudy
- 37
- 58
Partly Sunny
- 38
- 57
Partly Sunny
- 41
- 55
Mostly Cloudy
- 42
- 53
Rain
Today 2 Feb Foothills and Valleys of Thurston and Lewis Counties
A chance of rain in the Morning, then rain in the late morning and early afternoon. A chance of rain late in the afternoon. Rainfall Amounts a half inch to one inch possible. Highs near 50. South wind to 10 Mph. Gusts to 25 Mph.
Tonight 2 Feb Foothills and Valleys of Thurston and Lewis Counties
Mostly cloudy with a chance of rain in the Evening, then mostly cloudy with a slight chance of rain late in the evening. Partly cloudy after midnight. Patchy fog in the morning. Lows near 40. South wind to 10 Mph in the evening becoming light.
Onalaska Temperature Statistics
February Temperature
Chehalis-Centralia Airport (14.3 miles)
Lowest
–Average February
–Highest
–
Climate (2021–Present)
Chehalis-Centralia Airport (14.3 miles)
Average Low 2021–2026
43.6 °FAverage 2021–2026
52 °FAverage High 2021–2026
61.3 °F