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

Hazardous Weather Conditions

Current conditions at

Meriden, Meriden Markham Municipal Airport (KMMK)

Lat: 41.51°NLon: 72.83°WElev: 102ft.

Freezing Fog

24°F

-4°C

Humidity 96%
Wind Speed Calm
Barometer 30.07 in (1018.5 mb)
Dewpoint 23°F (-5°C)
Visibility 0.50 mi
Last update 18 Jan 2:53 am EST
Extended Forecast for

Plantsville 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 chance of snow, mainly after 5am. Cloudy, with a low around 28. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance Snow

  • Sunday

    Sunday: Snow. Patchy fog. High near 37. Light and variable wind. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 37 °F

    Snow and
    Patchy Fog

  • Sunday Night

    Sunday Night: Snow, mainly before midnight. Patchy fog between 1am and 4am. Patchy freezing fog between 9pm and 10pm. Low around 21. Calm wind becoming northwest around 5 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Snow and
    Patchy
    Freezing Fog
    then Chance
    Snow and
    Patchy Fog

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 31. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 31 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. Southwest wind 5 to 9 mph.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22. West wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon.

    High: 22 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 8. West wind 3 to 7 mph.

    Low: 8 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. Calm wind becoming south 5 to 9 mph in the morning.

    High: 32 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow showers after 11pm. Mostly cloudy, with a low around 25. Southwest wind around 6 mph. Chance of precipitation is 30%.

    Low: 25 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
A chance of snow, mainly after 5am. Cloudy, with a low around 28. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Snow. Patchy fog. High near 37. Light and variable wind. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Sunday Night
Snow, mainly before midnight. Patchy fog between 1am and 4am. Patchy freezing fog between 9pm and 10pm. Low around 21. Calm wind becoming northwest around 5 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
M.L.King Day
Mostly sunny, with a high near 31. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Monday Night
Partly cloudy, with a low around 14. Southwest wind 5 to 9 mph.
Tuesday
Mostly sunny, with a high near 22. West wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 8. West wind 3 to 7 mph.
Wednesday
Mostly sunny, with a high near 32. Calm wind becoming south 5 to 9 mph in the morning.
Wednesday Night
A chance of snow showers after 11pm. Mostly cloudy, with a low around 25. Southwest wind around 6 mph. Chance of precipitation is 30%.
Thursday
A chance of snow showers before 10am. Mostly sunny, with a high near 37. Southwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 14. West wind around 6 mph.
Friday
Mostly sunny, with a high near 30. Southwest wind 3 to 7 mph.
Friday Night
Mostly cloudy, with a low around 20. Light southwest wind.
Saturday
A chance of snow showers. Partly sunny, with a high near 33. West wind 3 to 8 mph. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Plantsville CT
 41.58°N 72.89°W (Elev. 194 ft)
Last Update:
2:21 am EST Jan 18, 2026
Forecast Valid:
3am 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