Mangum, OK Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Mangum, OK in one place.
Sunny, with a high near 100. Heat index values as high as 97. South southwest wind around 12 mph.
Local Weather Overview
This forecast page for Mangum, 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 8:14 PM CDT.
The active forecast window currently covers May 31 to Jun 6, 2026 for Mangum, OK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 31 to Jun 6, 2026
- Latest sync
- May 30, 2026 8:14 PM CDT
- Forecast office
- OUN
- Source
- NOAA / NWS
Daily Outlook
This Week in Mangum
Sunday looks like the warmest upcoming period in Mangum at 100 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Friday at about 9 to 16 mph S.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 8:14 PM CDT
- Coverage
- 7 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 70. Heat index values as high as 97. South southeast wind 7 to 14 mph, with gusts as high as 18 mph.
Sunny, with a high near 100. Heat index values as high as 98. South wind 7 to 13 mph.
A slight chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 69. Southeast wind 7 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
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 67. Chance of precipitation is 40%.
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 before 7pm, then showers and thunderstorms likely between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 50%.
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 67. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Partly sunny, with a high near 92.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
May 31
|
Sunny
|
100°F |
12 mph
SSW
|
|
Sunday Night
May 31
|
Mostly Clear
|
70°F |
7 to 14 mph
SSE
|
|
Monday
Jun 1
|
Sunny
|
100°F |
7 to 13 mph
S
|
|
Monday Night
Jun 1
|
Slight Chance Showers And Thunderstorms
|
69°F |
7 to 15 mph
SE
|
|
Tuesday
Jun 2
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
95°F |
6 to 13 mph
E
|
|
Tuesday Night
Jun 2
|
Chance Showers And Thunderstorms
|
67°F |
7 to 15 mph
ESE
|
|
Wednesday
Jun 3
|
Chance Showers And Thunderstorms
|
89°F |
7 to 12 mph
SE
|
|
Wednesday Night
Jun 3
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
64°F |
8 to 13 mph
SE
|
|
Thursday
Jun 4
|
Chance Showers And Thunderstorms
|
88°F |
8 to 14 mph
SSE
|
|
Thursday Night
Jun 4
|
Chance Showers And Thunderstorms
|
66°F |
9 to 15 mph
S
|
|
Friday
Jun 5
|
Chance Showers And Thunderstorms
|
90°F |
9 to 16 mph
S
|
|
Friday Night
Jun 5
|
Chance Showers And Thunderstorms
|
67°F |
8 to 15 mph
S
|
|
Saturday
Jun 6
|
Chance Showers And Thunderstorms
|
92°F |
7 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mangum.
