Jamestown, WA Weather Forecast
Local 7-day forecast
Chance Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Jamestown, WA in one place.
A chance of rain. Mostly cloudy. High near 58, with temperatures falling to around 54 in the afternoon. Southeast wind 7 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Jamestown, 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 5:13 PM PST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Jamestown, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 5:13 PM PST
- Forecast office
- SEW
- Source
- NOAA / NWS
Daily Outlook
This Week in Jamestown
Saturday looks like the warmest upcoming period in Jamestown at 62 degrees F.
Sunday Night is the coolest period ahead with temperatures near 38 degrees F.
The strongest winds are forecast for Friday at about 7 to 20 mph SE.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 5, 2026 5:13 PM PST
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- SEW
- Radar station
- KATX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain. Mostly cloudy, with a low around 44. South southeast wind 1 to 7 mph. Chance of precipitation is 30%.
Rain. Mostly cloudy, with a high near 62. South southeast wind 3 to 18 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Rain. Mostly cloudy, with a low around 42. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
A chance of rain before 4pm. Partly sunny, with a high near 55.
Mostly cloudy, with a low around 38.
A chance of rain after 10am. Mostly cloudy, with a high near 55.
Rain. Mostly cloudy, with a low around 44.
Rain. Mostly cloudy, with a high near 59.
Rain. Mostly cloudy, with a low around 47.
Rain likely. Mostly cloudy, with a high near 61.
Rain likely. Mostly cloudy, with a low around 46.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Chance Light Rain
|
58°F |
7 to 20 mph
SE
|
|
Friday Night
Nov 6
|
Chance Light Rain
|
44°F |
1 to 7 mph
SSE
|
|
Saturday
Nov 7
|
Light Rain
|
62°F |
3 to 18 mph
SSE
|
|
Saturday Night
Nov 7
|
Light Rain
|
42°F |
7 to 18 mph
S
|
|
Sunday
Nov 8
|
Chance Light Rain
|
55°F |
3 to 10 mph
WSW
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
38°F |
3 mph
S
|
|
Monday
Nov 9
|
Chance Light Rain
|
55°F |
2 to 17 mph
SE
|
|
Monday Night
Nov 9
|
Light Rain
|
44°F |
14 to 17 mph
SE
|
|
Tuesday
Nov 10
|
Light Rain
|
59°F |
13 to 16 mph
SE
|
|
Tuesday Night
Nov 10
|
Light Rain
|
47°F |
13 mph
SE
|
|
Veterans Day
Nov 11
|
Light Rain Likely
|
61°F |
12 to 18 mph
SE
|
|
Wednesday Night
Nov 11
|
Light Rain Likely
|
46°F |
5 to 14 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jamestown.