Wallowa County, OR Weather Forecast
County weather hub
Mostly Cloudy
Compare major city weather across Wallowa County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly cloudy. Low around 27, with temperatures rising to around 29 overnight. Southeast wind around 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Wallowa County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Wallowa County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 18 to Apr 24, 2026
- Latest sync
- Apr 18, 2026 3:28 AM PDT
- Forecast office
- PDT
- Source
- NOAA / NWS
Daily Outlook
This Week in Wallowa County
Monday looks like the warmest upcoming period in Wallowa County at 72 degrees F.
Overnight is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for Wednesday at about 5 to 10 mph W.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 18, 2026 3:28 AM PDT
- Coverage
- 7 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
Partly sunny. High near 56, with temperatures falling to around 54 in the afternoon. South wind 5 to 9 mph.
Partly cloudy, with a low around 33. Southeast wind around 7 mph.
Mostly sunny, with a high near 66. Southeast wind 3 to 7 mph.
Mostly cloudy, with a low around 41. South wind around 6 mph.
Mostly sunny, with a high near 72.
Partly cloudy, with a low around 43.
A slight chance of rain between 11am and 5pm, then showers and thunderstorms likely. Mostly sunny, with a high near 72. Chance of precipitation is 60%.
Showers and thunderstorms likely before 5am, then rain likely. Mostly cloudy, with a low around 41.
Rain likely. Mostly cloudy, with a high near 48.
Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 34.
A chance of rain and snow. Mostly cloudy, with a high near 46.
A slight chance of rain before 11pm. Mostly cloudy, with a low around 32.
Mostly sunny, with a high near 52.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Apr 18
|
Mostly Cloudy
|
27°F |
5 mph
SE
|
|
Saturday
Apr 18
|
Partly Sunny
|
56°F |
5 to 9 mph
S
|
|
Saturday Night
Apr 18
|
Partly Cloudy
|
33°F |
7 mph
SE
|
|
Sunday
Apr 19
|
Mostly Sunny
|
66°F |
3 to 7 mph
SE
|
|
Sunday Night
Apr 19
|
Mostly Cloudy
|
41°F |
6 mph
S
|
|
Monday
Apr 20
|
Mostly Sunny
|
72°F |
2 to 6 mph
S
|
|
Monday Night
Apr 20
|
Partly Cloudy
|
43°F |
2 to 6 mph
S
|
|
Tuesday
Apr 21
|
Slight Chance Light Rain then Showers And Thunderstorms Likely
|
72°F |
2 to 8 mph
S
|
|
Tuesday Night
Apr 21
|
Showers And Thunderstorms Likely
|
41°F |
5 to 8 mph
W
|
|
Wednesday
Apr 22
|
Rain Likely
|
48°F |
5 to 10 mph
W
|
|
Wednesday Night
Apr 22
|
Light Rain Likely then Chance Rain And Snow
|
34°F |
5 to 9 mph
W
|
|
Thursday
Apr 23
|
Chance Rain And Snow
|
46°F |
5 to 8 mph
NW
|
|
Thursday Night
Apr 23
|
Slight Chance Light Rain then Mostly Cloudy
|
32°F |
1 to 8 mph
NW
|
|
Friday
Apr 24
|
Mostly Sunny
|
52°F |
1 to 7 mph
N
|
Major City Forecasts
Live forecast snapshots for major cities across Wallowa County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Wallowa County.
Largest mapped city population in this region: 1,994.
