Harrison, OK Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Harrison, OK in one place.
Mostly cloudy, with a high near 82. South wind 10 to 15 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Harrison, 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 12, 2026 7:32 PM CDT.
The active forecast window currently covers Apr 13 to Apr 18, 2026 for Harrison, OK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 13 to Apr 18, 2026
- Latest sync
- Apr 12, 2026 7:32 PM CDT
- Forecast office
- TSA
- Source
- NOAA / NWS
Daily Outlook
This Week in Harrison
Thursday looks like the warmest upcoming period in Harrison at 85 degrees F.
Saturday Night is the coolest period ahead with temperatures near 44 degrees F.
The strongest winds are forecast for Monday at about 10 to 15 mph S.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 12, 2026 7:32 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- TSA
- Radar station
- KSRX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 68. South wind 10 to 15 mph, with gusts as high as 25 mph.
A chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 81. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely. Mostly cloudy, with a high near 76. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 62. South wind 5 to 10 mph. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 85. South wind 5 to 10 mph. Chance of precipitation is 30%.
Mostly clear, with a low around 65. South wind around 5 mph.
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 61. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
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 75. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Apr 13
|
Mostly Cloudy
|
82°F |
10 to 15 mph
S
|
|
Monday Night
Apr 13
|
Mostly Cloudy
|
68°F |
10 to 15 mph
S
|
|
Tuesday
Apr 14
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
81°F |
10 to 15 mph
S
|
|
Tuesday Night
Apr 14
|
Chance Showers And Thunderstorms
|
65°F |
10 to 15 mph
S
|
|
Wednesday
Apr 15
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
76°F |
10 mph
S
|
|
Wednesday Night
Apr 15
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
62°F |
5 to 10 mph
S
|
|
Thursday
Apr 16
|
Chance Showers And Thunderstorms then Mostly Sunny
|
85°F |
5 to 10 mph
S
|
|
Thursday Night
Apr 16
|
Mostly Clear
|
65°F |
5 mph
S
|
|
Friday
Apr 17
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
85°F |
5 to 15 mph
S
|
|
Friday Night
Apr 17
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
61°F |
10 to 15 mph
S
|
|
Saturday
Apr 18
|
Chance Showers And Thunderstorms
|
75°F |
10 to 15 mph
W
|
|
Saturday Night
Apr 18
|
Chance Showers And Thunderstorms
|
44°F |
5 to 15 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Harrison.