Frederick, OK Weather Forecast
Local 7-day forecast
Sunny then Isolated Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Frederick, OK in one place.
Isolated showers and thunderstorms after 1pm. Sunny, with a high near 99. Heat index values as high as 98. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.
Local Weather Overview
This forecast page for Frederick, 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: May 30, 2026 6:28 PM CDT.
The active forecast window currently covers May 31 to Jun 5, 2026 for Frederick, OK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 31 to Jun 5, 2026
- Latest sync
- May 30, 2026 6:28 PM CDT
- Forecast office
- OUN
- Source
- NOAA / NWS
Daily Outlook
This Week in Frederick
Sunday looks like the warmest upcoming period in Frederick at 99 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Friday at about 8 to 16 mph S.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 6:28 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
Isolated showers and thunderstorms before 7pm. Partly cloudy, with a low around 72. Heat index values as high as 97. South southeast wind 8 to 14 mph, with gusts as high as 21 mph.
Sunny, with a high near 98. South wind 7 to 13 mph.
Mostly clear, with a low around 71.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Chance of precipitation is 20%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
May 31
|
Sunny then Isolated Showers And Thunderstorms
|
99°F |
9 to 14 mph
SSW
|
|
Sunday Night
May 31
|
Isolated Showers And Thunderstorms then Partly Cloudy
|
72°F |
8 to 14 mph
SSE
|
|
Monday
Jun 1
|
Sunny
|
98°F |
7 to 13 mph
S
|
|
Monday Night
Jun 1
|
Mostly Clear
|
71°F |
6 to 15 mph
ESE
|
|
Tuesday
Jun 2
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
95°F |
6 to 14 mph
E
|
|
Tuesday Night
Jun 2
|
Chance Showers And Thunderstorms
|
69°F |
7 to 15 mph
E
|
|
Wednesday
Jun 3
|
Chance Showers And Thunderstorms
|
90°F |
8 to 13 mph
ESE
|
|
Wednesday Night
Jun 3
|
Chance Showers And Thunderstorms
|
66°F |
8 to 13 mph
SE
|
|
Thursday
Jun 4
|
Chance Showers And Thunderstorms
|
89°F |
8 to 15 mph
SSE
|
|
Thursday Night
Jun 4
|
Chance Showers And Thunderstorms
|
67°F |
8 to 15 mph
SSE
|
|
Friday
Jun 5
|
Chance Showers And Thunderstorms
|
90°F |
8 to 16 mph
S
|
|
Friday Night
Jun 5
|
Chance Showers And Thunderstorms
|
68°F |
9 to 16 mph
SSE
|
Nearby Forecasts
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