National Weather Service Forecast for: Owasso OK
Issued by: National Weather Service Tulsa, OK
Updated: 1:50 pm CDT Mar 19, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 86. South wind around 5 mph.
Sunny
Tonight

Tonight: Mostly clear, with a low around 54. Southeast wind around 5 mph.
Mostly Clear
Friday

Friday: Sunny, with a high near 91. Calm wind becoming southwest around 5 mph in the afternoon.
Sunny
Friday
Night
Friday Night: Mostly clear, with a low around 57. South wind around 5 mph.
Mostly Clear
Saturday

Saturday: Sunny, with a high near 93. South wind 5 to 10 mph.
Sunny
Saturday
Night
Saturday Night: Clear, with a low around 66. South wind around 10 mph, with gusts as high as 20 mph.
Clear
Sunday

Sunday: Sunny, with a high near 91. South wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Sunny
Sunday
Night
Sunday Night: Partly cloudy, with a low around 50. Northeast wind around 15 mph, with gusts as high as 25 mph.
Partly Cloudy
Monday

Monday: Mostly sunny, with a high near 72. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Mostly Sunny
Hi 86 °F Lo 54 °F Hi 91 °F Lo 57 °F Hi 93 °F Lo 66 °F Hi 91 °F Lo 50 °F Hi 72 °F

Hazardous Weather Outlook
 

This Afternoon
 
Sunny, with a high near 86. South wind around 5 mph.
Tonight
 
Mostly clear, with a low around 54. Southeast wind around 5 mph.
Friday
 
Sunny, with a high near 91. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
 
Mostly clear, with a low around 57. South wind around 5 mph.
Saturday
 
Sunny, with a high near 93. South wind 5 to 10 mph.
Saturday Night
 
Clear, with a low around 66. South wind around 10 mph, with gusts as high as 20 mph.
Sunday
 
Sunny, with a high near 91. South wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
 
Partly cloudy, with a low around 50. Northeast wind around 15 mph, with gusts as high as 25 mph.
Monday
 
Mostly sunny, with a high near 72. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
 
Mostly cloudy, with a low around 52. East wind 5 to 10 mph.
Tuesday
 
Mostly sunny, with a high near 83. South wind around 10 mph.
Tuesday Night
 
Partly cloudy, with a low around 58. South wind around 10 mph.
Wednesday
 
Sunny, with a high near 88. South wind 10 to 15 mph, with gusts as high as 20 mph.

 

Forecast from NOAA-NWS for Owasso OK.