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National Weather Service Forecast for: 5 Miles SE Naugatuck, CT
Issued by: National Weather Service New York/Upton, NY
Updated: 04/19/2026 2:18pm

Bethany
 
This
Afternoon
This Afternoon: Rain Showers
Rain Showers
Monday

Monday: Chance Rain Showers
Chance Rain Showers
Tuesday

Tuesday: Widespread Frost then Sunny
Widespread Frost then Sunny
Wednesday

Wednesday: Slight Chance Rain Showers then Mostly Cloudy
Slight Chance Rain Showers then Mostly Cloudy
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Chance Rain Showers
Chance Rain Showers
 
Hi 49 °F Hi 49 °F Hi 51 °F Hi 55 °F Hi 65 °F Hi 63 °F Hi 60 °F  
 
Tonight

Tonight: Mostly Clear then Widespread Frost
Mostly Clear then Widespread Frost
Monday
Night
Monday Night: Partly Cloudy then Widespread Frost
Partly Cloudy then Widespread Frost
Tuesday
Night
Tuesday Night: Mostly Cloudy then Chance Rain Showers
Mostly Cloudy then Chance Rain Showers
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Chance Rain Showers
Chance Rain Showers
Saturday
Night
Saturday Night: Chance Rain Showers
Chance Rain Showers
 
Lo 32 °F Lo 26 °F Lo 38 °F Lo 41 °F Lo 43 °F Lo 41 °F Lo 42 °F  

Freeze Warning issued April 19 at 2:18PM EDT until April 21 at 9:00AM EDT
Freeze Watch issued April 19 at 2:19AM EDT until April 21 at 9:00AM EDT
 

This Afternoon
 
Rain showers. Cloudy. High near 49, with temperatures falling to around 41 in the afternoon. Northwest wind 14 to 17 mph. Chance of precipitation is 100%. New rainfall amounts less than a tenth of an inch possible.
Tonight
 
Widespread frost after 1am. Mostly clear, with a low around 32. Northwest wind 3 to 15 mph, with gusts as high as 25 mph. New rainfall amounts less than a tenth of an inch possible.
Monday
 
Widespread frost before 8am, then a chance of rain showers between 8am and 4pm. Partly sunny, with a high near 49. Northwest wind 3 to 9 mph. Chance of precipitation is 40%.
Monday Night
 
Widespread frost after 5am. Partly cloudy, with a low around 26. Wind chill values as low as 17. Northwest wind around 9 mph.
Tuesday
 
Widespread frost before 7am. Sunny, with a high near 51. Northwest wind 5 to 8 mph.
Tuesday Night
 
A chance of rain showers after 2am. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Wednesday
 
A slight chance of rain showers before 8am. Mostly cloudy, with a high near 55.
Wednesday Night
 
Partly cloudy, with a low around 41.
Thursday
 
Mostly sunny, with a high near 65.
Thursday Night
 
Partly cloudy, with a low around 43.
Friday
 
Mostly sunny, with a high near 63.
Friday Night
 
A chance of rain showers after 8pm. Partly cloudy, with a low around 41. Chance of precipitation is 40%.
Saturday
 
A chance of rain showers. Partly sunny, with a high near 60. Chance of precipitation is 50%.
Saturday Night
 
A chance of rain showers. Mostly cloudy, with a low around 42.

 

Forecast from NOAA-NWS for 5 Miles SE Naugatuck, CT.