Union Valley, OK Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Union Valley, OK in one place.
Sunny, with a high near 91. Heat index values as high as 100. South wind 9 to 16 mph, with gusts as high as 23 mph.
Local Weather Overview
This forecast page for Union Valley, 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: Jun 9, 2026 1:59 AM CDT.
The active forecast window currently covers Jun 10 to Jun 15, 2026 for Union Valley, OK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 10 to Jun 15, 2026
- Latest sync
- Jun 9, 2026 1:59 AM CDT
- Forecast office
- OUN
- Source
- NOAA / NWS
Daily Outlook
This Week in Union Valley
Thursday looks like the warmest upcoming period in Union Valley at 93 degrees F.
Sunday Night is the coolest period ahead with temperatures near 70 degrees F.
The strongest winds are forecast for Wednesday at about 9 to 16 mph S.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 9, 2026 1:59 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- OUN
- Radar station
- KTLX
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 79. South wind 12 to 15 mph, with gusts as high as 21 mph.
Sunny, with a high near 93.
A chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Partly cloudy, with a low around 74. Chance of precipitation is 70%.
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 70%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 40%.
A chance of rain showers before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 75. Chance of precipitation is 50%.
A chance of rain showers before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 87.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 10
|
Sunny
|
91°F |
9 to 16 mph
S
|
|
Wednesday Night
Jun 10
|
Mostly Clear
|
79°F |
12 to 15 mph
S
|
|
Thursday
Jun 11
|
Sunny
|
93°F |
13 to 16 mph
S
|
|
Thursday Night
Jun 11
|
Chance Showers And Thunderstorms
|
74°F |
3 to 13 mph
SE
|
|
Friday
Jun 12
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
90°F |
3 to 7 mph
ESE
|
|
Friday Night
Jun 12
|
Chance Showers And Thunderstorms
|
75°F |
2 to 7 mph
SSE
|
|
Saturday
Jun 13
|
Chance Showers And Thunderstorms
|
93°F |
5 to 10 mph
SSW
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
75°F |
6 to 10 mph
SE
|
|
Sunday
Jun 14
|
Chance Showers And Thunderstorms
|
90°F |
7 to 10 mph
SSE
|
|
Sunday Night
Jun 14
|
Chance Showers And Thunderstorms
|
70°F |
5 to 10 mph
SSE
|
|
Monday
Jun 15
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
87°F |
5 to 9 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Union Valley.