Gilliam County, OR Weather Forecast
County weather hub
Mostly Clear
Compare major city weather across Gilliam County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly clear, with a low around 51. West wind around 13 mph, with gusts as high as 24 mph.
County Weather Overview
This county weather page brings together forecast coverage for Gilliam County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 0 of 0 mapped cities in Gilliam County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Aug 29 to Sep 4, 2026
- Latest sync
- Aug 29, 2026 3:39 AM PDT
- Forecast office
- PDT
- Source
- NOAA / NWS
Daily Outlook
This Week in Gilliam County
Monday looks like the warmest upcoming period in Gilliam County at 80 degrees F.
Saturday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Saturday at about 14 to 22 mph W.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 29, 2026 3:39 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
Sunny. High near 69, with temperatures falling to around 67 in the afternoon. West wind 14 to 22 mph, with gusts as high as 37 mph.
Mostly clear, with a low around 46. West wind 8 to 22 mph, with gusts as high as 35 mph.
Sunny, with a high near 74. West wind 8 to 12 mph, with gusts as high as 21 mph.
Mostly clear, with a low around 51. Southwest wind 2 to 8 mph.
Sunny, with a high near 80.
Partly cloudy, with a low around 56.
A slight chance of rain showers after 5pm. Mostly sunny, with a high near 79. Chance of precipitation is 20%.
A slight chance of rain showers before 11pm. Mostly cloudy, with a low around 52.
Rain showers likely after 11am. Mostly cloudy, with a high near 72.
Rain showers likely. Mostly cloudy, with a low around 52.
A chance of rain showers. Partly sunny, with a high near 69.
A chance of rain showers. Mostly cloudy, with a low around 48.
A slight chance of rain showers. Mostly sunny, with a high near 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Aug 29
|
Mostly Clear
|
51°F |
13 mph
W
|
|
Saturday
Aug 29
|
Sunny
|
69°F |
14 to 22 mph
W
|
|
Saturday Night
Aug 29
|
Mostly Clear
|
46°F |
8 to 22 mph
W
|
|
Sunday
Aug 30
|
Sunny
|
74°F |
8 to 12 mph
W
|
|
Sunday Night
Aug 30
|
Mostly Clear
|
51°F |
2 to 8 mph
SW
|
|
Monday
Aug 31
|
Sunny
|
80°F |
2 to 12 mph
SE
|
|
Monday Night
Aug 31
|
Partly Cloudy
|
56°F |
6 to 12 mph
NW
|
|
Tuesday
Sep 1
|
Mostly Sunny then Slight Chance Rain Showers
|
79°F |
8 to 22 mph
W
|
|
Tuesday Night
Sep 1
|
Slight Chance Rain Showers then Mostly Cloudy
|
52°F |
8 to 22 mph
W
|
|
Wednesday
Sep 2
|
Rain Showers Likely
|
72°F |
8 to 15 mph
SW
|
|
Wednesday Night
Sep 2
|
Rain Showers Likely
|
52°F |
7 to 14 mph
SW
|
|
Thursday
Sep 3
|
Chance Rain Showers
|
69°F |
7 to 14 mph
W
|
|
Thursday Night
Sep 3
|
Chance Rain Showers
|
48°F |
6 to 14 mph
W
|
|
Friday
Sep 4
|
Slight Chance Rain Showers
|
71°F |
6 to 10 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Gilliam County.
Nearby forecast pages are not available for this location yet.
Coverage
Forecast coverage currently spans 0 of 0 mapped cities in Gilliam County.
