National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Hartford, Hartford-Brainard Airport (KHFD)

Lat: 41.74°NLon: 72.65°WElev: 16ft.

Overcast

19°C

67°F

Humidity 97%
Wind Speed S 13 km/h
Barometer 1019.2 mb (30.10 in)
Dewpoint 19°C (66°F)
Visibility 16 km
Last update 13 Jul 1:53 am EDT
Extended Forecast for

Rocky Hill CT

  • Overnight

    Overnight: Patchy fog between 3am and 5am. Otherwise, cloudy, with a low around 18. Calm wind.

    Low: 18 °C

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 29. Light southeast wind becoming south 8 to 13 km/h in the afternoon.

    High: 29 °C

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm between 4am and 5am, then showers likely after 5am. Patchy fog after 4am. Otherwise, increasing clouds, with a low around 20. South wind 5 to 10 km/h becoming calm after midnight. Chance of precipitation is 60%.

    Low: 20 °C

    Partly Cloudy
    then Showers
    Likely and
    Patchy Fog

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 29. Calm wind becoming south 5 to 10 km/h in the morning. Chance of precipitation is 40%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 29 °C

    Slight Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 3am. Mostly cloudy, with a low around 21. South wind 5 to 8 km/h becoming calm in the evening. Chance of precipitation is 30%.

    Low: 21 °C

    Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Sunny and hot, with a high near 33. West wind 3 to 8 km/h.

    High: 33 °C

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. Calm wind.

    Low: 22 °C

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 33. Light southwest wind becoming south 8 to 13 km/h in the morning.

    High: 33 °C

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. South wind 8 to 13 km/h.

    Low: 23 °C

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog between 3am and 5am. Otherwise, cloudy, with a low around 18. Calm wind.
Sunday
Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 29. Light southeast wind becoming south 8 to 13 km/h in the afternoon.
Sunday Night
Showers likely and possibly a thunderstorm between 4am and 5am, then showers likely after 5am. Patchy fog after 4am. Otherwise, increasing clouds, with a low around 20. South wind 5 to 10 km/h becoming calm after midnight. Chance of precipitation is 60%.
Monday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 29. Calm wind becoming south 5 to 10 km/h in the morning. Chance of precipitation is 40%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 3am. Mostly cloudy, with a low around 21. South wind 5 to 8 km/h becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
Sunny and hot, with a high near 33. West wind 3 to 8 km/h.
Tuesday Night
Mostly clear, with a low around 22. Calm wind.
Wednesday
Sunny and hot, with a high near 33. Light southwest wind becoming south 8 to 13 km/h in the morning.
Wednesday Night
Partly cloudy, with a low around 23. South wind 8 to 13 km/h.
Thursday
A chance of showers between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny and hot, with a high near 33. Southwest wind 10 to 16 km/h. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 22. South wind 8 to 11 km/h. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Partly sunny and hot, with a high near 32. Southwest wind around 11 km/h. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 21. Southwest wind 5 to 8 km/h becoming west after midnight. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 30. North wind 8 to 11 km/h becoming west in the afternoon. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rocky Hill CT
 41.66°N 72.63°W (Elev. 79 m)
Last Update:
6:14 pm EDT Jul 12, 2025
Forecast Valid:
2am EDT Jul 13, 2025-6pm EDT Jul 19, 2025
 
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