National Weather Service Forecast for: Ada OK
Issued by: National Weather Service Norman, OK
Updated: 11:32 pm CST Dec 4, 2025
 
Overnight

Overnight: Partly cloudy, with a low around 26. Calm wind.
Partly Cloudy

Friday

Friday: Mostly sunny, with a high near 51. South wind 3 to 8 mph.
Mostly Sunny

Friday
Night
Friday Night: Areas of fog after midnight.  Otherwise, increasing clouds, with a low around 32. South southeast wind around 5 mph becoming calm  in the evening.
Mostly Clear
then Areas
Fog
Saturday

Saturday: Areas of dense fog before 9am.  Otherwise, mostly sunny, with a high near 54. Calm wind becoming south southeast 5 to 7 mph in the morning.
Areas Dense
Fog then
Mostly Sunny
Saturday
Night
Saturday Night: Partly cloudy, with a low around 36. Calm wind becoming north northwest 5 to 7 mph after midnight.
Partly Cloudy

Sunday

Sunday: Mostly sunny, with a high near 49.
Mostly Sunny

Sunday
Night
Sunday Night: Mostly clear, with a low around 23.
Mostly Clear

Monday

Monday: Sunny, with a high near 49.
Sunny

Monday
Night
Monday Night: Mostly clear, with a low around 31.
Mostly Clear

Lo 26 °F Hi 51 °F Lo 32 °F Hi 54 °F Lo 36 °F Hi 49 °F Lo 23 °F Hi 49 °F Lo 31 °F

 

Overnight
 
Partly cloudy, with a low around 26. Calm wind.
Friday
 
Mostly sunny, with a high near 51. South wind 3 to 8 mph.
Friday Night
 
Areas of fog after midnight. Otherwise, increasing clouds, with a low around 32. South southeast wind around 5 mph becoming calm in the evening.
Saturday
 
Areas of dense fog before 9am. Otherwise, mostly sunny, with a high near 54. Calm wind becoming south southeast 5 to 7 mph in the morning.
Saturday Night
 
Partly cloudy, with a low around 36. Calm wind becoming north northwest 5 to 7 mph after midnight.
Sunday
 
Mostly sunny, with a high near 49.
Sunday Night
 
Mostly clear, with a low around 23.
Monday
 
Sunny, with a high near 49.
Monday Night
 
Mostly clear, with a low around 31.
Tuesday
 
Sunny, with a high near 59.
Tuesday Night
 
Mostly clear, with a low around 41.
Wednesday
 
Sunny, with a high near 60.
Wednesday Night
 
Mostly clear, with a low around 33.
Thursday
 
Sunny, with a high near 58.

 

Forecast from NOAA-NWS for Ada OK.