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.

Fair

75°F

24°C

Humidity 58%
Wind Speed S 8 mph
Barometer 30.12 in (1019.9 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 13 Jul 8:53 pm EDT
Extended Forecast for

Middletown CT

Heat Advisory July 14, 11:00am until July 15, 09:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 66. South wind 6 to 8 mph, with gusts as high as 21 mph.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94. Heat index values as high as 99. Southwest wind 5 to 14 mph.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 75. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 95. Heat index values as high as 98. Northwest wind 5 to 13 mph.

    High: 95 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 68. Northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 68 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 66. South wind 6 to 8 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 94. Heat index values as high as 99. Southwest wind 5 to 14 mph.
Tuesday Night
Mostly clear, with a low around 75. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 95. Heat index values as high as 98. Northwest wind 5 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 68. Northwest wind 5 to 7 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 90.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Sunny, with a high near 89.
Friday Night
Partly cloudy, with a low around 64.
Saturday
A 50 percent chance of showers after 2pm. Partly sunny, with a high near 86.
Saturday Night
Showers likely. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Monday
Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Middletown CT
 41.57°N 72.65°W (Elev. 16 ft)
Last Update:
3:14 pm EDT Jul 13, 2026
Forecast Valid:
9pm EDT Jul 13, 2026-6pm EDT Jul 20, 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