Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Hazardous Weather Conditions

Current conditions at

Meriden, Meriden Markham Municipal Airport (KMMK)

Lat: 41.51°NLon: 72.83°WElev: 102ft.

Fair

32°F

0°C

Humidity 75%
Wind Speed NW 14 G 21 mph
Barometer 29.87 in (1011.6 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 3 Dec 4:53 am EST
Extended Forecast for

Portland CT

  • Today

    Today: Mostly sunny, with a high near 39. Wind chill values between 20 and 30. Northwest wind 5 to 9 mph becoming light west  in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Light southwest wind.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 39. Wind chill values between 20 and 30. West wind 5 to 15 mph, with gusts as high as 26 mph.

    High: 39 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 11. Northwest wind 5 to 15 mph, with gusts as high as 26 mph.

    Low: 11 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 27. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of light snow between 1am and 4am.  Mostly cloudy, with a low around 19. Chance of precipitation is 30%.

    Low: 19 °F

    Mostly Cloudy
    then Chance
    Light Snow

  • Saturday

    Saturday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 39. Wind chill values between 20 and 30. Northwest wind 5 to 9 mph becoming light west in the afternoon.
Tonight
Partly cloudy, with a low around 25. Light southwest wind.
Thursday
Partly sunny, with a high near 39. Wind chill values between 20 and 30. West wind 5 to 15 mph, with gusts as high as 26 mph.
Thursday Night
Mostly clear, with a low around 11. Northwest wind 5 to 15 mph, with gusts as high as 26 mph.
Friday
Mostly sunny, with a high near 27. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Friday Night
A chance of light snow between 1am and 4am. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 38.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 13.
Tuesday
Mostly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland CT
 41.57°N 72.62°W (Elev. 10 ft)
3:11 am EST Dec 3, 2025
5am EST Dec 3, 2025-6pm EST Dec 9, 2025
 
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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