Hazardous Weather Conditions
Current conditions at
Meriden, Meriden Markham Municipal Airport (KMMK)
Lat: 41.51°NLon: 72.83°WElev: 102ft.
Fair
83°F
28°C
| Humidity | 59% |
| Wind Speed | S 8 mph |
| Barometer | 30.04 in (1016.9 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 19 May 10:53 am EDT |
Extended Forecast for
Plantsville CT
Heat Advisory until May 20, 08:00pm
NOW until 8:00pm Wed

Heat Advisory
Today

High: 94 °F
Hot
Tonight

Low: 72 °F
Partly Cloudy
Wednesday
High: 92 °F
Sunny then
ShowersWednesday Night
Low: 54 °F
Showers then
Partly CloudyThursday

High: 71 °F
Partly Sunny
Thursday Night

Low: 48 °F
Partly Cloudy
Friday

High: 69 °F
Partly Sunny
Friday Night
Low: 47 °F
Mostly Cloudy
then Showers
Likely
Detailed Forecast
Today
Sunny and hot, with a high near 94. Heat index values as high as 97. Southwest wind 8 to 13 mph.
Tonight
Partly cloudy, with a low around 72. Southwest wind around 8 mph.
Wednesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 92. Southwest wind 8 to 14 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and possibly a thunderstorm, mainly before 8pm. Low around 54. Northwest wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Partly sunny, with a high near 71. North wind 5 to 8 mph.
Thursday Night
Partly cloudy, with a low around 48. Light and variable wind.
Friday
Partly sunny, with a high near 69. Northeast wind around 5 mph becoming light and variable.
Friday Night
Showers likely, mainly after 5am. Mostly cloudy, with a low around 47. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Saturday
Showers. High near 58. East wind 5 to 7 mph. Chance of precipitation is 80%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 48. Northeast wind around 6 mph. Chance of precipitation is 70%.
Sunday
Showers likely. Mostly cloudy, with a high near 65. Northeast wind around 7 mph. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 50. Northeast wind 3 to 6 mph. Chance of precipitation is 40%.
Memorial Day
A chance of showers. Mostly cloudy, with a high near 71. Light and variable wind becoming north around 6 mph in the afternoon. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Plantsville CT
41.6°N 72.91°W (Elev. 197 ft)
41.6°N 72.91°W (Elev. 197 ft)
10:06 am EDT May 19, 2026
11am EDT May 19, 2026-6pm EDT May 25, 2026



