Owasso, OK Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Owasso, OK in one place.
Mostly sunny, with a high near 91. Heat index values as high as 101. South wind 10 to 15 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Owasso, 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: Oct 12, 2026 2:56 AM CDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Owasso, OK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 2:56 AM CDT
- Forecast office
- TSA
- Source
- NOAA / NWS
Daily Outlook
This Week in Owasso
Tuesday looks like the warmest upcoming period in Owasso at 91 degrees F.
Friday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Thursday Night at about 10 to 20 mph N.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 2:56 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- TSA
- Radar station
- KINX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 75. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7am, then showers and thunderstorms. Mostly cloudy, with a high near 82. Southwest wind 5 to 10 mph. Chance of precipitation is 100%.
Showers and thunderstorms. Mostly cloudy, with a low around 67. Southeast wind 5 to 10 mph. Chance of precipitation is 100%.
Showers and thunderstorms. Mostly cloudy, with a high near 76. Southwest wind around 10 mph. Chance of precipitation is 80%.
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 56. North wind 10 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 65. North wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 45. North wind 5 to 15 mph, with gusts as high as 25 mph.
Sunny, with a high near 65. Northeast wind around 5 mph.
Mostly clear, with a low around 46. East wind 0 to 5 mph.
Sunny, with a high near 74. South wind 5 to 10 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Mostly Sunny
|
91°F |
10 to 15 mph
S
|
|
Tuesday Night
Oct 13
|
Chance Showers And Thunderstorms
|
75°F |
10 to 15 mph
S
|
|
Wednesday
Oct 14
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
82°F |
5 to 10 mph
SW
|
|
Wednesday Night
Oct 14
|
Showers And Thunderstorms
|
67°F |
5 to 10 mph
SE
|
|
Thursday
Oct 15
|
Showers And Thunderstorms
|
76°F |
10 mph
SW
|
|
Thursday Night
Oct 15
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
56°F |
10 to 20 mph
N
|
|
Friday
Oct 16
|
Slight Chance Showers And Thunderstorms then Mostly Sunny
|
65°F |
20 mph
N
|
|
Friday Night
Oct 16
|
Mostly Clear
|
45°F |
5 to 15 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
65°F |
5 mph
NE
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
46°F |
0 to 5 mph
E
|
|
Sunday
Oct 18
|
Sunny
|
74°F |
5 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Owasso.
