Custer County, OK Weather Forecast
County weather hub
Sunny
Compare major city weather across Custer County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 101. Heat index values as high as 100. South wind 9 to 17 mph, with gusts as high as 26 mph.
County Weather Overview
This county weather page brings together forecast coverage for Custer County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 3 of 3 mapped cities in Custer County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Aug 29 to Sep 3, 2026
- Latest sync
- Aug 28, 2026 4:17 PM CDT
- Forecast office
- OUN
- Source
- NOAA / NWS
Daily Outlook
This Week in Custer County
Sunday looks like the warmest upcoming period in Custer County at 102 degrees F.
Saturday Night is the coolest period ahead with temperatures near 74 degrees F.
The strongest winds are forecast for Sunday at about 12 to 18 mph SSW.
The forecast from Aug 29 through Sep 3 stays mostly dry.
Forecast Details
- Last updated
- Aug 28, 2026 4:17 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- OUN
- Radar station
- KFDR
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 74. Heat index values as high as 98. South wind 13 to 17 mph, with gusts as high as 26 mph.
Sunny, with a high near 102. South southwest wind 12 to 18 mph, with gusts as high as 28 mph.
Clear, with a low around 75.
Sunny, with a high near 102.
Clear, with a low around 74.
Sunny, with a high near 101.
Mostly clear, with a low around 74.
Sunny, with a high near 102.
Clear, with a low around 75.
Sunny, with a high near 102.
Mostly clear, with a low around 75.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Aug 29
|
Sunny
|
101°F |
9 to 17 mph
S
|
|
Saturday Night
Aug 29
|
Mostly Clear
|
74°F |
13 to 17 mph
S
|
|
Sunday
Aug 30
|
Sunny
|
102°F |
12 to 18 mph
SSW
|
|
Sunday Night
Aug 30
|
Clear
|
75°F |
13 to 18 mph
S
|
|
Monday
Aug 31
|
Sunny
|
102°F |
12 to 15 mph
SSW
|
|
Monday Night
Aug 31
|
Clear
|
74°F |
10 to 16 mph
S
|
|
Tuesday
Sep 1
|
Sunny
|
101°F |
9 to 14 mph
S
|
|
Tuesday Night
Sep 1
|
Mostly Clear
|
74°F |
10 to 15 mph
S
|
|
Wednesday
Sep 2
|
Sunny
|
102°F |
9 to 14 mph
S
|
|
Wednesday Night
Sep 2
|
Clear
|
75°F |
12 to 15 mph
S
|
|
Thursday
Sep 3
|
Sunny
|
102°F |
10 to 15 mph
S
|
|
Thursday Night
Sep 3
|
Mostly Clear
|
75°F |
13 to 16 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Custer County.
Coverage
Forecast coverage currently spans 3 of 3 mapped cities in Custer County.
Largest mapped city population in this region: 11,901.