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.

Fair

23°C

73°F

Humidity 87%
Wind Speed Calm
Barometer 1011.9 mb (29.89 in)
Dewpoint 21°C (69°F)
Visibility 16 km
Last update 19 Aug 7:53 pm EDT
Extended Forecast for

Middletown CT

  • Tonight

    Tonight: Mostly clear, with a low around 19. Calm wind.

    Low: 19 °C

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers after 11am. Increasing clouds, with a high near 28. Calm wind.

    High: 28 °C

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 16. Calm wind.

    Low: 16 °C

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 28. Calm wind.

    High: 28 °C

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 16. Calm wind.

    Low: 16 °C

    Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers. Mostly cloudy, with a high near 26.

    High: 26 °C

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.

    Low: 17 °C

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.

    High: 28 °C

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 16. Chance of precipitation is 60%.

    Low: 16 °C

    Showers
    Likely then
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 19. Calm wind.
Thursday
A 20 percent chance of showers after 11am. Increasing clouds, with a high near 28. Calm wind.
Thursday Night
A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 16. Calm wind.
Friday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 28. Calm wind.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 16. Calm wind.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 26.
Saturday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 16. Chance of precipitation is 60%.
Monday
Sunny, with a high near 27.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Sunny, with a high near 27.
Tuesday Night
Mostly clear, with a low around 14.
Wednesday
Mostly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Middletown CT
 41.55°N 72.66°W (Elev. 112 m)
Last Update:
2:29 pm EDT Aug 19, 2026
Forecast Valid:
8pm EDT Aug 19, 2026-6pm EDT Aug 26, 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