Dayton, WA Weather Forecast
Local 7-day forecast
Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Dayton, WA in one place.
Rain. Cloudy. High near 54, with temperatures falling to around 52 in the afternoon. South wind 2 to 8 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for Dayton, WA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 5, 2026 5:06 PM PST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Dayton, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 5:06 PM PST
- Forecast office
- SEW
- Source
- NOAA / NWS
Daily Outlook
This Week in Dayton
Saturday looks like the warmest upcoming period in Dayton at 60 degrees F.
Sunday Night is the coolest period ahead with temperatures near 36 degrees F.
The strongest winds are forecast for Saturday Night at about 7 to 23 mph SSW.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 5, 2026 5:06 PM PST
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- SEW
- Radar station
- KLGX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain likely. Mostly cloudy, with a low around 47. South southeast wind 1 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain. Mostly cloudy, with a high near 60. Southeast wind 2 to 7 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Rain. Cloudy, with a low around 45. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
A chance of rain before 4pm. Partly sunny, with a high near 55.
Mostly cloudy, with a low around 36.
Rain likely after 10am. Mostly cloudy, with a high near 53.
Rain before 4am, then showers and thunderstorms. Cloudy, with a low around 45.
Showers and thunderstorms before 10am, then rain. Cloudy, with a high near 57.
Rain. Cloudy, with a low around 50.
Rain likely. Mostly cloudy, with a high near 59.
Rain likely. Cloudy, with a low around 47.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Rain
|
54°F |
2 to 8 mph
S
|
|
Friday Night
Nov 6
|
Light Rain Likely
|
47°F |
1 to 8 mph
SSE
|
|
Saturday
Nov 7
|
Rain
|
60°F |
2 to 7 mph
SE
|
|
Saturday Night
Nov 7
|
Rain
|
45°F |
7 to 23 mph
SSW
|
|
Sunday
Nov 8
|
Chance Light Rain
|
55°F |
2 to 17 mph
WSW
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
36°F |
1 to 5 mph
NNE
|
|
Monday
Nov 9
|
Light Rain Likely
|
53°F |
3 mph
E
|
|
Monday Night
Nov 9
|
Rain then Showers And Thunderstorms
|
45°F |
2 to 8 mph
SE
|
|
Tuesday
Nov 10
|
Showers And Thunderstorms then Rain
|
57°F |
5 to 12 mph
S
|
|
Tuesday Night
Nov 10
|
Light Rain
|
50°F |
5 to 10 mph
SSE
|
|
Veterans Day
Nov 11
|
Light Rain Likely
|
59°F |
8 mph
S
|
|
Wednesday Night
Nov 11
|
Light Rain Likely
|
47°F |
7 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Dayton.