10-Day Weather Forecast - Sumner, WA
- |39°FRainHourly details
Tonight
39°FRain at times. Rainfall amounts a tenth to a quarter of an inch possible. Lows near 40. South wind 10 to 15 mph.
- 49|42°FRainHourly details
Day
49°FBreezy rain. Rainfall amounts a half inch to one inch possible. Highs near 50. South wind 10 to 15 mph increasing to 15 to 25 mph with gusts to 35 mph in the afternoon.
Night
42°FWindy rain. Rainfall amounts a half inch to one inch possible. Lows in the upper 30s to mid 40s. Southwest wind 15 to 30 mph with gusts to 40 mph.
- 44|37°FRainHourly details
Day
44°FRain at times. Rainfall amounts a quarter to a half inch possible. Highs in the mid to upper 40s. Southwest wind 10 to 20 mph.
Night
37°FRain. Rainfall amounts a half inch to one inch possible. Lows in the mid 30s to lower 40s. Southwest wind 10 to 15 mph becoming south after midnight.
- 41|35°FFrozen MixHourly details
Day
41°FRain and snow in the morning then rain at times in the afternoon. Highs in the lower to mid 40s.
Night
35°FRain at times in the evening then mostly cloudy with a chance of rain and snow after midnight. Lows in the lower to mid 30s.
Weekend Weather
- 48|34°FChance of Frozen MixHourly details
Day
48°FPartly sunny. A chance of rain and snow in the morning then a chance of rain in the afternoon. Highs in the upper 40s.
Night
34°FMostly cloudy. A slight chance of rain in the evening then a slight chance of rain and snow after midnight. Snow level near 500 feet after midnight. Lows in the lower to mid 30s.
- 48|39°FChance of Frozen MixHourly details
Day
48°FCloudy with a chance of rain and snow in the morning then cloudy with rain likely in the afternoon. Snow level near 500 feet in the morning. Highs in the upper 40s.
Night
39°FRain likely. Lows near 40.
- 54|43°FRainHourly details
Day
54°FRain likely. Highs in the mid to upper 50s.
Night
43°FRain likely. Lows in the lower to mid 40s.
- 56|48°FRain
Day
56°FRain likely. Highs in the lower 60s.
Night
48°FCloudy with probable rain. Chance of precipitation 70%. Low temperature around 48F. Dew point will be around 48F with an average humidity of 93%. Winds will be 2 mph from the S.
- 57|48°F70% Chance of Rain
Day
57°FCloudy with probable rain. Chance of precipitation 70%. High temperature around 57F. Dew point will be around 50F with an average humidity of 88%. Winds will be 5 mph from the S.
Night
48°FCloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 48F. Dew point will be around 48F with an average humidity of 91%. Winds will be 4 mph from the S.
- 56|43°F50% Chance of Rain
Day
56°FCloudy with a chance of rain. Chance of precipitation 50%. High temperature around 56F. Dew point will be around 47F with an average humidity of 82%. Winds will be 3 mph from the SW.
Night
43°FCloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 43F. Dew point will be around 43F with an average humidity of 85%. Winds will be 1 mph from the SW.













