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

Willimantic, Windham Airport (KIJD)

Lat: 41.74°NLon: 72.18°WElev: 246ft.

Light Rain

55°F

13°C

Humidity 96%
Wind Speed NE 3 mph
Barometer 30.16 in (1021.3 mb)
Dewpoint 54°F (12°C)
Visibility 9.00 mi
Last update 25 May 1:52 am EDT
Extended Forecast for

Columbia CT

  • Overnight

    Overnight: Showers likely, mainly after 4am. Patchy fog. Otherwise, cloudy, with a low around 52. Light northeast wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Showers
    Likely and
    Patchy Fog

  • Memorial Day

    Memorial Day: Showers, mainly before 2pm. Patchy fog before 1pm. High near 73. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 73 °F

    Showers and
    Patchy Fog

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 57. Light west wind.

    Low: 57 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 82. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 82 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 61. Southwest wind around 6 mph.

    Low: 61 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers, mainly between 1pm and 3pm. Mostly sunny, with a high near 87. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    High: 87 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. North wind around 5 mph.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 76. North wind 6 to 9 mph.

    High: 76 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. North wind around 5 mph becoming calm in the evening.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers likely, mainly after 4am. Patchy fog. Otherwise, cloudy, with a low around 52. Light northeast wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Memorial Day
Showers, mainly before 2pm. Patchy fog before 1pm. High near 73. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Mostly cloudy, with a low around 57. Light west wind.
Tuesday
Partly sunny, with a high near 82. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 61. Southwest wind around 6 mph.
Wednesday
A chance of showers, mainly between 1pm and 3pm. Mostly sunny, with a high near 87. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 58. North wind around 5 mph.
Thursday
Mostly sunny, with a high near 76. North wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around 52. North wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 73. Northwest wind 3 to 8 mph.
Friday Night
Partly cloudy, with a low around 51. West wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 72. West wind 5 to 9 mph.
Saturday Night
Partly cloudy, with a low around 52. Northwest wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 72. North wind 3 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Columbia CT
 41.7°N 72.3°W (Elev. 453 ft)
Last Update:
3:06 pm EDT May 24, 2026
Forecast Valid:
2am EDT May 25, 2026-6pm EDT May 31, 2026
 
Forecast Discussion
 
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Additional Resources

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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