Fort Supply, OK Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Fort Supply, OK in one place.
Sunny, with a high near 66. North northwest wind around 12 mph.
Local Weather Overview
This forecast page for Fort Supply, OK 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: Apr 17, 2026 6:31 PM CDT.
The active forecast window currently covers Apr 18 to Apr 23, 2026 for Fort Supply, OK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 18 to Apr 23, 2026
- Latest sync
- Apr 17, 2026 6:31 PM CDT
- Forecast office
- OUN
- Source
- NOAA / NWS
Daily Outlook
This Week in Fort Supply
Thursday looks like the warmest upcoming period in Fort Supply at 88 degrees F.
Saturday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Wednesday at about 14 to 24 mph S.
The forecast from Apr 18 through Apr 23 stays mostly dry.
Forecast Details
- Last updated
- Apr 17, 2026 6:31 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- OUN
- Radar station
- KVNX
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 37. Northwest wind 6 to 10 mph.
Sunny, with a high near 76. Southwest wind 9 to 16 mph, with gusts as high as 24 mph.
Mostly clear, with a low around 47.
Mostly sunny, with a high near 79.
Mostly cloudy, with a low around 50.
Mostly sunny, with a high near 84.
Mostly clear, with a low around 56.
Sunny, with a high near 87.
Partly cloudy, with a low around 61.
Partly sunny, with a high near 88.
Partly cloudy, with a low around 53.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 18
|
Sunny
|
66°F |
12 mph
NNW
|
|
Saturday Night
Apr 18
|
Mostly Clear
|
37°F |
6 to 10 mph
NW
|
|
Sunday
Apr 19
|
Sunny
|
76°F |
9 to 16 mph
SW
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
47°F |
16 mph
S
|
|
Monday
Apr 20
|
Mostly Sunny
|
79°F |
14 to 23 mph
SSW
|
|
Monday Night
Apr 20
|
Mostly Cloudy
|
50°F |
15 to 22 mph
SSW
|
|
Tuesday
Apr 21
|
Mostly Sunny
|
84°F |
14 to 20 mph
S
|
|
Tuesday Night
Apr 21
|
Mostly Clear
|
56°F |
15 to 20 mph
S
|
|
Wednesday
Apr 22
|
Sunny
|
87°F |
14 to 24 mph
S
|
|
Wednesday Night
Apr 22
|
Partly Cloudy
|
61°F |
17 to 24 mph
S
|
|
Thursday
Apr 23
|
Partly Sunny
|
88°F |
16 to 23 mph
SSW
|
|
Thursday Night
Apr 23
|
Partly Cloudy
|
53°F |
15 to 21 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fort Supply.