National Weather Service Forecast for: Oakville CT
Issued by: National Weather Service Albany, NY
Updated: 12:53 am EST Feb 2, 2026
 
Today

Today: Sunny, with a high near 27. Wind chill values as low as -8. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Sunny

Tonight

Tonight: Mostly clear, with a low around 7. Northwest wind around 6 mph becoming calm  in the evening.
Mostly Clear

Tuesday

Tuesday: Mostly sunny, with a high near 31. Calm wind becoming southwest around 6 mph.
Mostly Sunny

Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 13. Calm wind.
Mostly Cloudy

Wednesday

Wednesday: Mostly sunny, with a high near 29. Calm wind becoming northwest 5 to 9 mph in the morning.
Mostly Sunny

Wednesday
Night
Wednesday Night: Mostly clear, with a low around 8.
Mostly Clear

Thursday

Thursday: Mostly sunny, with a high near 26.
Mostly Sunny

Thursday
Night
Thursday Night: Partly cloudy, with a low around 4.
Partly Cloudy

Friday

Friday: A chance of snow showers after 1pm.  Mostly cloudy, with a high near 26. Chance of precipitation is 40%.
Partly Sunny
then Chance
Snow Showers
Hi 27 °F Lo 7 °F Hi 31 °F Lo 13 °F Hi 29 °F Lo 8 °F Hi 26 °F Lo 4 °F Hi 26 °F

Cold Weather Advisory
 

Today
 
Sunny, with a high near 27. Wind chill values as low as -8. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Tonight
 
Mostly clear, with a low around 7. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
 
Mostly sunny, with a high near 31. Calm wind becoming southwest around 6 mph.
Tuesday Night
 
Mostly cloudy, with a low around 13. Calm wind.
Wednesday
 
Mostly sunny, with a high near 29. Calm wind becoming northwest 5 to 9 mph in the morning.
Wednesday Night
 
Mostly clear, with a low around 8.
Thursday
 
Mostly sunny, with a high near 26.
Thursday Night
 
Partly cloudy, with a low around 4.
Friday
 
A chance of snow showers after 1pm. Mostly cloudy, with a high near 26. Chance of precipitation is 40%.
Friday Night
 
A chance of snow showers before 1am. Mostly cloudy, with a low around 3. Chance of precipitation is 30%.
Saturday
 
Mostly sunny, with a high near 12.
Saturday Night
 
Mostly clear, with a low around -3.
Sunday
 
Mostly sunny, with a high near 14.

 

Forecast from NOAA-NWS for Oakville CT.