Berlin, CT Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Berlin, CT.

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Current Conditions — Berlin, CT

WINDSOR LOCKS (KBDL)

Clear

68.0 F

Humidity:37%
Wind Speed:S 11.5 mph
Barometer:29.87 in
Dewpoint:41.0 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 29 2026, 03:25 PM EDT
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5-Day Forecast — Berlin, CT

Wednesday

High 69 °F
Mostly Cloudy

Wednesday
Night
Low 48 °F
Rain

Thursday

High 60 °F
Rain Showers Likely
Thursday
Night
Low 39 °F
Mostly Clear

Friday

High 59 °F
Partly Sunny

Friday
Night
Low 37 °F
Partly Cloudy

Saturday

High 57 °F
Mostly Cloudy

Saturday
Night
Low 37 °F
Mostly Cloudy

Sunday

High 59 °F
Mostly Cloudy

Detailed Forecast — Berlin, CT

Wednesday
Mostly Cloudy. High near 69°F. Wind 3 to 7 mph, with gusts as high as 13 mph.
Wednesday Night
Rain. Low around 48°F. Wind 2 to 6 mph, with gusts as high as 12 mph.
Thursday
Rain Showers Likely. High near 60°F. Wind 2 to 12 mph, with gusts as high as 20 mph.
Thursday Night
Mostly Clear. Low around 39°F. Wind 6 to 9 mph, with gusts as high as 18 mph.
Friday
Partly Sunny. High near 59°F. Wind 8 to 12 mph, with gusts as high as 21 mph.
Friday Night
Partly Cloudy. Low around 37°F. Wind 2 to 6 mph, with gusts as high as 13 mph.
Saturday
Mostly Cloudy. High near 57°F. Wind 2 to 8 mph, with gusts as high as 16 mph.
Saturday Night
Mostly Cloudy. Low around 37°F. Wind around 2 mph, with gusts as high as 6 mph.
Sunday
Mostly Cloudy. High near 59°F. Wind 3 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Partly Cloudy. Low around 39°F. Wind 2 to 3 mph, with gusts as high as 9 mph.
Monday
Mostly Cloudy. High near 64°F. Wind 3 to 14 mph, with gusts as high as 23 mph.
Monday Night
Chance of Rain. Low around 44°F. Wind 5 to 7 mph, with gusts as high as 15 mph.
Tuesday
Chance of Rain Showers. High near 68°F. Wind 6 to 15 mph, with gusts as high as 23 mph.
CT Radar
Current Radar • CT
Day 1 Outlook • April 29, 2026

Observation History — Berlin, CT

Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
03:25 PM EDT S 11.5 10.00 Clear -- 68.0 41.0 37% NA NA 29.87 1011.5
03:15 PM EDT SE 9.2 10.00 Clear -- 66.2 39.2 37% NA NA 29.88 1011.9
03:05 PM EDT SE 9.2 10.00 Clear -- 66.2 39.2 37% NA NA 29.88 1011.9
03:00 PM EDT 10.00 Clear -- 68.0 41.0 37% NA NA 29.89 1012.2
02:50 PM EDT SE 10.4 10.00 Mostly Clear -- 68.0 41.0 37% NA NA 29.90 1012.5
02:45 PM EDT 5.7 10.00 Clear -- 66.2 41.0 40% NA NA 29.90 1012.5
02:35 PM EDT S 6.9 10.00 Clear -- 66.2 39.2 37% NA NA 29.90 1012.5
02:30 PM EDT 10.00 Clear -- 68.0 41.0 37% NA NA 29.91 1012.9
02:20 PM EDT S 5.7 10.00 Clear -- 66.2 41.0 40% NA NA 29.91 1012.9
02:10 PM EDT SE 4.6 10.00 Clear -- 64.4 39.2 39% NA NA 29.91 1012.9
02:00 PM EDT 11.5 10.00 Clear -- 66.2 39.2 37% NA NA 29.92 1013.2
01:50 PM EDT 10.00 Mostly Clear -- 64.4 41.0 42% NA NA 29.92 1013.2
01:40 PM EDT 10.00 Clear -- 64.4 41.0 42% NA NA 29.93 1013.5
01:35 PM EDT W 3.4 10.00 Clear -- 64.4 41.0 42% NA NA 29.93 1013.5
01:25 PM EDT 6.9 10.00 Clear -- 64.4 39.2 39% NA NA 29.94 1013.9
01:20 PM EDT 9.2 10.00 Clear -- 64.4 39.2 39% NA NA 29.94 1013.9
01:05 PM EDT 10.00 Clear -- 64.4 41.0 42% NA NA 29.94 1013.9
12:55 PM EDT 5.7 10.00 Clear -- 62.6 41.0 45% NA NA 29.94 1013.9
12:50 PM EDT SW 5.7 G 17.3 10.00 Mostly Clear -- 64.4 41.0 42% NA NA 29.94 1013.9
12:40 PM EDT W 4.6 10.00 Clear -- 64.4 41.0 42% NA NA 29.95 1014.2
12:35 PM EDT SW 8.1 10.00 Clear -- 64.4 41.0 42% NA NA 29.95 1014.2
12:25 PM EDT S 6.9 10.00 Clear -- 64.4 41.0 42% NA NA 29.94 1013.9
12:15 PM EDT 0.0 10.00 Clear -- 62.6 41.0 45% NA NA 29.95 1014.2
12:10 PM EDT 0.0 10.00 Clear -- 62.6 39.2 42% NA NA 29.95 1014.2

Regional Weather Observation

WINDSOR LOCKS (KBDL)

Clear
68.0 F

HARTFORD/BRAINAR (KHFD)

Clear
64.4 F

MERIDEN (KMMK)

Clear
62.6 F

OXFORD/WATERBURY (KOXC)

Clear
59.0 F

NEW HAVEN/TWEED (KHVN)

Clear
55.4 F

WILLIMANTIC (KIJD)

Clear
66.2 F
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