Curtis Weather Forecast
- 31
- 50
Rain Showers
- 36
- 56
Partly Sunny
- 37
- 60
Mostly Cloudy
- 45
- 65
Rain Likely
- 43
- 61
Rain Likely
- 41
- 61
Chance Rain
Today 15 Apr Willapa and Black Hills
Partly sunny in the morning. A chance of rain and snow in the Morning, then rain Showers, a chance of Thunderstorms and snow Showers in the afternoon. Snow level near 1500 feet. No snow accumulation. Highs in the mid 40s to lower 50s. West wind to 10 Mph increasing to 10 to 15 Mph with Gusts to 25 Mph in the afternoon.
Tonight 15 Apr Willapa and Black Hills
Mostly cloudy with rain Showers likely and a slight chance of Thunderstorms in the Evening, then mostly cloudy with a slight chance of rain late in the evening. Mostly clear after midnight. Rainfall Amounts less than a tenth of an inch Likely, except higher Amounts possible in Thunderstorms. Lows in the upper 20s to mid 30s. West wind 10 to 15 Mph with Gusts to 25 Mph in the evening becoming light.
Curtis Temperature Statistics
April Temperature
Chehalis-Centralia Airport (8.1 miles)
Lowest 8 April, 2026
33.8 °FAverage April
50.9 °FHighest 6 April, 2026
75.2 °F
Climate (2021–Present)
Chehalis-Centralia Airport (8.1 miles)
Average Low 2021–2026
43.7 °FAverage 2021–2026
52.1 °FAverage High 2021–2026
61.4 °F