HARWINTON, CT 06791 Weather Forecast & Current Conditions

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OXFORD, CT
Current Weather

1:56 AM EDT JUL 12, 2025
Overcast
70°F
Feels Like: 70°F
Dewpoint: 70°F
Rel. Hum.: 100%
Visibility: 9 miles
Wind: SW at 3 mph
Pressure: 30.11 inches
Last 72 hours

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HARWINTON, CT 06791
Weather Forecast

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REST OF TONIGHT
Mostly cloudy. Patchy fog. Near steady temperature in the upper 60s. Light and variable winds.
SATURDAY
Patchy fog in the morning. Mostly cloudy in the morning, then mostly sunny with scattered showers in the afternoon. Hot with highs in the mid 80s. Southeast winds around 5 mph. Chance of rain 30 percent.
SATURDAY NIGHT
Mostly cloudy. Patchy fog after midnight. Humid with lows in the mid 60s. Southeast winds around 5 mph in the evening, becoming light and variable.
SUNDAY
Mostly cloudy in the morning, then becoming partly sunny. Patchy fog in the morning. Humid with highs in the lower 80s. Southeast winds 5 to 10 mph.
SUNDAY NIGHT
Mostly cloudy. Humid with lows in the upper 60s. Southeast winds 5 to 10 mph in the evening, becoming light and variable.
MONDAY AND MONDAY NIGHT
Mostly cloudy with showers likely with a chance of thunderstorms. Highs in the lower 80s. Lows in the upper 60s. Chance of rain 60 percent.
TUESDAY
Mostly sunny. Hot with highs in the lower 90s.
TUESDAY NIGHT
Mostly clear. Lows around 70.
WEDNESDAY
Mostly sunny. Hot with highs in the lower 90s.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 70s.
THURSDAY AND THURSDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms. Hot. Highs around 90. Lows in the lower 70s. Chance of rain 40 percent.
FRIDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. Hot with highs in the upper 80s. Chance of rain 50 percent.

Visible Weather Satellite
HARWINTON, CT 06791
Infrared Weather Satellite
HARWINTON, CT 06791
NEXRAD Weather Radar
HARWINTON, CT 06791

OXFORD, CT 3 hourly weather forecast

weather forecast created  8:00 PM EDT  7/11/2025
Saturday
12 JUL 2025
HARWINTON, CT 06791 weather forecast Day 1, 0 hours 2 AM 69° 69° Mostly Cloudy 4%

0% Thunder
( 7% severe)
S   1 100% 69°
Low 67° HARWINTON, CT 06791 weather forecast Day 1, 3 hours 5 AM 68° 68° Mostly Cloudy   CALM 100% 68°
High 81° HARWINTON, CT 06791 weather forecast Day 1, 6 hours 8 AM 70° 70° Mostly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 9% severe)
SSE   1 100% 70°

Mostly Cloudy



HARWINTON, CT 06791 weather forecast Day 1, 9 hours 11 AM 76° 76° Mostly Cloudy SSE   3 87% 72°
HARWINTON, CT 06791 weather forecast Day 1, 12 hours 2 PM 80° 84° Partly Cloudy 19%
RAIN
<.01 in
0% Thunder
( 19% severe)
SSE   7 79% 73°
HARWINTON, CT 06791 weather forecast Day 1, 15 hours 5 PM 79° 82° Mostly Cloudy SSE   8 77% 71°
HARWINTON, CT 06791 weather forecast Day 1, 18 hours 8 PM 73° 73° Partly Cloudy 7%

0% Thunder
( 6% severe)
SSE   7 90% 70°
HARWINTON, CT 06791 weather forecast Day 1, 21 hours 11 PM 68° 68° Mostly Cloudy SE   3 100% 68°
Sunday
13 JUL 2025
HARWINTON, CT 06791 weather forecast Day 2, 0 hours 2 AM 67° 67° Mostly Cloudy 5%

0% Thunder
( 3% severe)
SE   2 100% 67°
Low 65° HARWINTON, CT 06791 weather forecast Day 2, 3 hours 5 AM 67° 67° Mostly Cloudy ESE   2 100% 67°
High 80° HARWINTON, CT 06791 weather forecast Day 2, 6 hours 8 AM 68° 68° Mostly Cloudy 2%

0% Thunder
( 5% severe)
ESE   3 100% 68°

Mostly Cloudy



HARWINTON, CT 06791 weather forecast Day 2, 9 hours 11 AM 74° 74° Mostly Cloudy SE   6 90% 71°
HARWINTON, CT 06791 weather forecast Day 2, 12 hours 2 PM 78° 80° Mostly Cloudy 6%

0% Thunder
( 12% severe)
SSE   8 82% 72°
HARWINTON, CT 06791 weather forecast Day 2, 15 hours 5 PM 79° 82° Partly Cloudy SSE   8 79% 72°
HARWINTON, CT 06791 weather forecast Day 2, 18 hours 8 PM 73° 73° Mostly Cloudy 5%

0% Thunder
( 9% severe)
SSE   7 97% 72°
HARWINTON, CT 06791 weather forecast Day 2, 21 hours 11 PM 70° 70° Mostly Cloudy SSE   5 100% 70°

OXFORD, CT extended weather forecast

BAD DAY
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Low 66° Low 67° Low 67° Low 69° Low 68°
High 82° High 81° High 85° High 87° High 87°
HARWINTON, CT 06791 weather forecast Day 3 HARWINTON, CT 06791 weather forecast Day 4 HARWINTON, CT 06791 weather forecast Day 5 HARWINTON, CT 06791 weather forecast Day 6 HARWINTON, CT 06791 weather forecast Day 7
Mostly Cloudy
21% Rain
Overcast
48% Rain
Partly Cloudy
41% Rain
Partly Cloudy
39% Rain
Partly Cloudy
42% Rain
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