Dumas, WA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Dumas, WA in one place.
Mostly sunny, with a high near 69. Southeast wind 1 to 5 mph.
Local Weather Overview
This forecast page for Dumas, 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 5:07 PM PST.
The active forecast window currently covers Nov 7 to Nov 11, 2026 for Dumas, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 5:07 PM PST
- Forecast office
- PDT
- Source
- NOAA / NWS
Daily Outlook
This Week in Dumas
Saturday looks like the warmest upcoming period in Dumas at 69 degrees F.
Sunday Night is the coolest period ahead with temperatures near 39 degrees F.
The strongest winds are forecast for Sunday at about 5 to 16 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 5, 2026 5:07 PM PST
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- PDT
- Radar station
- KPDT
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers after 4am. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.
A chance of rain showers before 10am. Mostly cloudy, with a high near 57. Chance of precipitation is 50%.
Mostly cloudy, with a low around 39.
A chance of rain showers after 4pm. Mostly cloudy, with a high near 56.
A chance of rain showers. Mostly cloudy, with a low around 43.
A chance of rain showers. Partly sunny, with a high near 63.
A chance of rain showers. Mostly cloudy, with a low around 46.
A slight chance of rain showers. Partly sunny, with a high near 66.
A slight chance of rain showers. Mostly cloudy, with a low around 46.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Nov 7
|
Mostly Sunny
|
69°F |
1 to 5 mph
SE
|
|
Saturday Night
Nov 7
|
Mostly Cloudy then Chance Rain Showers
|
46°F |
2 to 13 mph
S
|
|
Sunday
Nov 8
|
Chance Rain Showers then Mostly Cloudy
|
57°F |
5 to 16 mph
SW
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
39°F |
1 to 6 mph
SE
|
|
Monday
Nov 9
|
Mostly Cloudy then Chance Rain Showers
|
56°F |
2 mph
S
|
|
Monday Night
Nov 9
|
Chance Rain Showers
|
43°F |
0 to 5 mph
SE
|
|
Tuesday
Nov 10
|
Chance Rain Showers
|
63°F |
5 mph
S
|
|
Tuesday Night
Nov 10
|
Chance Rain Showers
|
46°F |
2 to 7 mph
SE
|
|
Veterans Day
Nov 11
|
Slight Chance Rain Showers
|
66°F |
1 to 6 mph
S
|
|
Wednesday Night
Nov 11
|
Slight Chance Rain Showers
|
46°F |
1 to 7 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Dumas.
Nearby forecast pages are not available for this location yet.