Asotin County, WA Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Asotin County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 66.
County Weather Overview
This county weather page brings together forecast coverage for Asotin County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Asotin County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 17 to Oct 20, 2026
- Latest sync
- Oct 13, 2026 8:46 PM PDT
- Forecast office
- OTX
- Source
- NOAA / NWS
Daily Outlook
This Week in Asotin County
Saturday looks like the warmest upcoming period in Asotin County at 66 degrees F.
Monday Night is the coolest period ahead with temperatures near 39 degrees F.
The strongest winds are forecast for Saturday at about 8 to 17 mph SW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 8:46 PM PDT
- Coverage
- 4 days
- Time zone
- America/Los_Angeles
- Forecast office
- OTX
- Radar station
- KPDT
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 41.
Mostly sunny, with a high near 59.
A slight chance of rain showers after 5am. Partly cloudy, with a low around 44. Chance of precipitation is 20%.
A chance of rain showers. Partly sunny, with a high near 54. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a high near 48. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Oct 17
|
Mostly Sunny
|
66°F |
8 to 17 mph
SW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
41°F |
3 to 8 mph
SW
|
|
Sunday
Oct 18
|
Mostly Sunny
|
59°F |
5 mph
SE
|
|
Sunday Night
Oct 18
|
Partly Cloudy then Slight Chance Rain Showers
|
44°F |
5 mph
W
|
|
Monday
Oct 19
|
Chance Rain Showers
|
54°F |
6 mph
W
|
|
Monday Night
Oct 19
|
Chance Rain Showers
|
39°F |
5 mph
SW
|
|
Tuesday
Oct 20
|
Chance Rain Showers
|
48°F |
5 mph
NW
|
Major City Forecasts
Live forecast snapshots for major cities across Asotin County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Asotin County.
Largest mapped city population in this region: 7,500.
