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

Meriden, Meriden Markham Municipal Airport (KMMK)

Lat: 41.51°NLon: 72.83°WElev: 102ft.

Overcast

59°F

15°C

Humidity 72%
Wind Speed SE 7 mph
Barometer 29.97 in (1014.8 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 18 Apr 6:53 pm EDT
Extended Forecast for

Marion CT

  • Tonight

    Tonight: A 30 percent chance of showers after 5am. Areas of fog after 11pm. Otherwise, mostly cloudy, with a low around 45. South wind 6 to 8 mph.

    Low: 45 °F

    Areas Fog
    then Chance
    Showers and
    Areas Fog

  • Sunday

    Sunday: Showers, mainly after 8am. Patchy fog before 8am. Temperature rising to near 51 by noon, then falling to around 44 during the remainder of the day. South wind 5 to 14 mph becoming north in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 51 °F⇓

    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. West wind 6 to 8 mph.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 48. Northwest wind 8 to 10 mph.

    High: 48 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. Northwest wind 7 to 9 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 38.

    Low: 38 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 57.

    High: 57 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
A 30 percent chance of showers after 5am. Areas of fog after 11pm. Otherwise, mostly cloudy, with a low around 45. South wind 6 to 8 mph.
Sunday
Showers, mainly after 8am. Patchy fog before 8am. Temperature rising to near 51 by noon, then falling to around 44 during the remainder of the day. South wind 5 to 14 mph becoming north in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Mostly clear, with a low around 34. West wind 6 to 8 mph.
Monday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 48. Northwest wind 8 to 10 mph.
Monday Night
Mostly clear, with a low around 29. Northwest wind 7 to 9 mph.
Tuesday
Sunny, with a high near 51.
Tuesday Night
Increasing clouds, with a low around 38.
Wednesday
Mostly cloudy, with a high near 57.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 65.
Friday Night
Partly cloudy, with a low around 43.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marion CT
 41.56°N 72.95°W (Elev. 659 ft)
Last Update:
6:34 pm EDT Apr 18, 2026
Forecast Valid:
7pm EDT Apr 18, 2026-6pm EDT Apr 25, 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