National Weather Service Forecast for: Owasso OK
Issued by: National Weather Service Tulsa, OK
Updated: 2:50 am CST Dec 18, 2025
 
Overnight

Overnight: Cloudy, with a steady temperature around 56. South wind 15 to 20 mph, with gusts as high as 30 mph.
Cloudy

 Thursday

Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 59. Breezy, with a west wind 15 to 25 mph becoming northwest in the morning. Winds could gust as high as 35 mph.
Mostly Sunny
then Sunny
and Breezy
 Thursday
Night
Thursday Night: Mostly clear, with a low around 29. Northwest wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 30 mph.
Mostly Clear

 Friday

Friday: Mostly sunny, with a high near 55. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Mostly Sunny

 Friday
Night
Friday Night: Mostly clear, with a low around 47. South wind around 15 mph, with gusts as high as 30 mph.
Mostly Clear

 Saturday

Saturday: Mostly sunny, with a high near 66. South wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 30 mph.
Mostly Sunny

 Saturday
Night
Saturday Night: Partly cloudy, with a low around 37. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Partly Cloudy

 Sunday

Sunday: Mostly sunny, with a high near 56. Northeast wind around 10 mph becoming east in the afternoon.
Mostly Sunny

 Sunday
Night
Sunday Night: Mostly cloudy, with a low around 44. Southeast wind 5 to 10 mph.
Mostly Cloudy
Lo 56 °F Hi 59 °F Lo 29 °F Hi 55 °F Lo 47 °F Hi 66 °F Lo 37 °F Hi 56 °F Lo 44 °F

Hazardous Weather Outlook
 

Overnight
 
 Cloudy, with a steady temperature around 56. South wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday
 
 Mostly cloudy through mid morning, then gradual clearing, with a high near 59. Breezy, with a west wind 15 to 25 mph becoming northwest in the morning. Winds could gust as high as 35 mph.
Thursday Night
 
 Mostly clear, with a low around 29. Northwest wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 30 mph.
Friday
 
 Mostly sunny, with a high near 55. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Friday Night
 
 Mostly clear, with a low around 47. South wind around 15 mph, with gusts as high as 30 mph.
Saturday
 
 Mostly sunny, with a high near 66. South wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
 
 Partly cloudy, with a low around 37. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
 
 Mostly sunny, with a high near 56. Northeast wind around 10 mph becoming east in the afternoon.
Sunday Night
 
 Mostly cloudy, with a low around 44. Southeast wind 5 to 10 mph.
Monday
 
 Partly sunny, with a high near 62. South wind around 10 mph, with gusts as high as 20 mph.
Monday Night
 
 Partly cloudy, with a low around 51. South wind around 10 mph.
Tuesday
 
 Sunny, with a high near 72. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
 
 Partly cloudy, with a low around 55. South wind around 10 mph.
Wednesday
 
 Partly sunny, with a high near 73. South wind 10 to 15 mph, with gusts as high as 20 mph.

 

Forecast from NOAA-NWS for Owasso OK.