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

70°F

21°C

Humidity 87%
Wind Speed Calm
Barometer 29.82 in (1009.7 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 12 Aug 10:53 pm EDT
Extended Forecast for

Bristol CT

  • Tonight

    Tonight: A chance of showers and thunderstorms. Cloudy, with a low around 66. Calm wind. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 66 °F

    Chance
    Showers

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 82. Calm wind becoming west 5 to 7 mph in the morning.

    High: 82 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62. Northwest wind 3 to 5 mph.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 81. Northwest wind 3 to 6 mph.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57. North wind 3 to 5 mph.

    Low: 57 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 79. North wind 3 to 5 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 80. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers likely, mainly after 4am. Mostly cloudy, with a low around 63. Southwest wind around 8 mph. Chance of precipitation is 60%.

    Low: 63 °F

    Showers
    Likely

Detailed Forecast

Tonight
A chance of showers and thunderstorms. Cloudy, with a low around 66. Calm wind. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 82. Calm wind becoming west 5 to 7 mph in the morning.
Thursday Night
Partly cloudy, with a low around 62. Northwest wind 3 to 5 mph.
Friday
Sunny, with a high near 81. Northwest wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 57. North wind 3 to 5 mph.
Saturday
Sunny, with a high near 79. North wind 3 to 5 mph.
Saturday Night
Mostly clear, with a low around 57. Calm wind.
Sunday
Mostly sunny, with a high near 80. Calm wind becoming south 5 to 8 mph in the afternoon.
Sunday Night
Showers likely, mainly after 4am. Mostly cloudy, with a low around 63. Southwest wind around 8 mph. Chance of precipitation is 60%.
Monday
A chance of showers. Partly sunny, with a high near 80. Northwest wind 7 to 9 mph. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 61. Northwest wind 3 to 5 mph.
Tuesday
Sunny, with a high near 82. North wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 61. Calm wind.
Wednesday
Sunny, with a high near 83. Calm wind becoming west around 6 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bristol CT
 41.67°N 72.95°W (Elev. 344 ft)
Last Update:
8:17 pm EDT Aug 12, 2026
Forecast Valid:
11pm EDT Aug 12, 2026-6pm EDT Aug 19, 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