National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Willimantic, Windham Airport (KIJD)

Lat: 41.74°NLon: 72.18°WElev: 246ft.

Fog/Mist

26°F

-3°C

Humidity 96%
Wind Speed Calm
Barometer 30.04 in (1017.5 mb)
Dewpoint 25°F (-4°C)
Visibility 4.00 mi
Last update 18 Jan 4:52 am EST
Extended Forecast for

Brooklyn CT

Winter Weather Advisory January 18, 07:00am until January 19, 07:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: A slight chance of snow. Cloudy, with a low around 27. Calm wind. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Snow. Patchy fog after 7am. High near 38. Light and variable wind. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 38 °F

    Snow and
    Patchy Fog

  • Sunday Night

    Sunday Night: Snow, mainly before 2am. Patchy fog after midnight. Patchy freezing fog before midnight. Low around 23. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 23 °F

    Snow and
    Patchy
    Freezing Fog
    then Snow
    Likely and
    Patchy Fog

  • M.L.King Day

    M.L.King Day: A slight chance of snow showers before 10am. Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 33. Southwest wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 33 °F

    Slight Chance
    Snow Showers
    and Patchy
    Fog then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. West wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 24. West wind 6 to 13 mph, with gusts as high as 24 mph.

    High: 24 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 8. West wind 5 to 9 mph becoming light after midnight.

    Low: 8 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33. Light southwest wind becoming south 5 to 10 mph in the morning.

    High: 33 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow showers after 11pm. Mostly cloudy, with a low around 25. Southwest wind around 7 mph. Chance of precipitation is 30%.

    Low: 25 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
A slight chance of snow. Cloudy, with a low around 27. Calm wind. Chance of precipitation is 20%.
Sunday
Snow. Patchy fog after 7am. High near 38. Light and variable wind. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow, mainly before 2am. Patchy fog after midnight. Patchy freezing fog before midnight. Low around 23. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
M.L.King Day
A slight chance of snow showers before 10am. Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 33. Southwest wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 14. West wind 7 to 9 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 24. West wind 6 to 13 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 8. West wind 5 to 9 mph becoming light after midnight.
Wednesday
Mostly sunny, with a high near 33. Light southwest wind becoming south 5 to 10 mph in the morning.
Wednesday Night
A chance of snow showers after 11pm. Mostly cloudy, with a low around 25. Southwest wind around 7 mph. Chance of precipitation is 30%.
Thursday
A chance of snow showers before 10am. Partly sunny, with a high near 37. Southwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 14. West wind around 7 mph.
Friday
Sunny, with a high near 30. West wind 6 to 8 mph.
Friday Night
Mostly cloudy, with a low around 19. Southwest wind around 5 mph.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 34. West wind 6 to 9 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brooklyn CT
 41.79°N 71.95°W (Elev. 292 ft)
Last Update:
2:21 am EST Jan 18, 2026
Forecast Valid:
5am EST Jan 18, 2026-6pm EST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation