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

63°F

17°C

Humidity 63%
Wind Speed S 7 mph
Barometer 29.90 in (1012.4 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 16 May 11:53 pm EDT
Extended Forecast for

Plantsville CT

  • Overnight

    Overnight: A slight chance of showers after 2am. Mostly cloudy, with a low around 59. South wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 85. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57. Light and variable wind.

    Low: 57 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59. South wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 90. Light southwest wind increasing to 6 to 11 mph in the morning.

    High: 90 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 69. Southwest wind 5 to 7 mph.

    Low: 69 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny and hot, with a high near 94. Southwest wind 5 to 13 mph. Chance of precipitation is 60%.

    High: 94 °F

    Mostly Sunny
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 57. Northwest wind around 6 mph. Chance of precipitation is 60%.

    Low: 57 °F

    Showers
    Likely

Detailed Forecast

Overnight
A slight chance of showers after 2am. Mostly cloudy, with a low around 59. South wind 5 to 7 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 85. Calm wind becoming west 5 to 8 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 57. Light and variable wind.
Monday
Sunny, with a high near 78. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 59. South wind around 5 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 90. Light southwest wind increasing to 6 to 11 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 69. Southwest wind 5 to 7 mph.
Wednesday
A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny and hot, with a high near 94. Southwest wind 5 to 13 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 57. Northwest wind around 6 mph. Chance of precipitation is 60%.
Thursday
Partly sunny, with a high near 70. North wind 6 to 8 mph.
Thursday Night
Mostly cloudy, with a low around 50. North wind 3 to 6 mph.
Friday
Partly sunny, with a high near 69. Light and variable wind.
Friday Night
Mostly cloudy, with a low around 49. Light and variable wind.
Saturday
Partly sunny, with a high near 68. Calm wind becoming east 5 to 7 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Plantsville CT
 41.55°N 72.89°W (Elev. 148 ft)
Last Update:
9:56 pm EDT May 16, 2026
Forecast Valid:
12am EDT May 17, 2026-6pm EDT May 23, 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