Chehalis River - Blue Slough Entrance Weather Forecast
- 36
- 44
Rain Showers
- 40
- 47
Rain Showers
- 38
- 50
Chance Rain
- 42
- 49
Rain Likely
- 44
- 50
Rain Likely
- 45
- 53
Chance Rain
Today 7 Jan Lower Chehalis River Valley
A chance of rain Showers and a slight chance of Thunderstorms in the Morning, then rain late in the morning. Rain Showers and a slight chance of Thunderstorms in the afternoon. Rainfall Amounts a quarter to a half inch Possible, except higher Amounts possible in Thunderstorms. Highs in the lower to mid 40s. Southwest wind 10 to 15 Mph becoming west in the afternoon. Gusts to 25 Mph.
Tonight 7 Jan Lower Chehalis River Valley
Rain Showers and a slight chance of Thunderstorms in the evening. A slight chance of snow Showers. Rain Showers likely after midnight. Snow level near 1500 feet. No snow accumulation. Lows in the 30s. West wind 10 to 15 Mph with Gusts to 25 Mph.
Chehalis River - Blue Slough Entrance Temperature Statistics
January Temperature
Hoquiam, Bowerman Airport (9.3 miles)
Lowest 1 January, 2026
33.1 °FAverage January
43.7 °FHighest 3 January, 2026
52 °F
Climate (2021–Present)
Hoquiam, Bowerman Airport (9.3 miles)
Average Low 2021–2026
46.3 °FAverage 2021–2026
52.2 °FAverage High 2021–2026
58.4 °F