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

Hazardous Weather Conditions

Current conditions at

Hartford, Hartford-Brainard Airport (KHFD)

Lat: 41.74°NLon: 72.65°WElev: 16ft.

Overcast

41°F

5°C

Humidity 67%
Wind Speed N 7 mph
Barometer 29.96 in (1014.6 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 21 Feb 1:53 pm EST
Extended Forecast for

Avon CT

Winter Storm Warning February 22, 04:00pm until February 24, 07:00am
Click here for hazard details and duration
Winter Storm Warning

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 43. Light north wind.

    High: 43 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of snow before midnight, then a chance of snow after 1am. Patchy fog after 11pm. Otherwise, cloudy, with a low around 26. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    and Patchy
    Fog

  • Sunday

    Sunday: A chance of snow before 1pm, then a chance of snow after 3pm. Patchy fog before 8am. Otherwise, cloudy, with a high near 36. Northeast wind 3 to 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: Snow, mainly after 7pm. Patchy fog after 8pm. Low around 27. Blustery, with a northeast wind 9 to 14 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 27 °F

    Snow and
    Patchy Fog

  • Monday

    Monday: Snow. The snow could be heavy at times. Areas of fog before 8am. High near 33. Breezy, with a north wind 17 to 22 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 33 °F

    Heavy Snow
    and Areas Fog

  • Monday Night

    Monday Night: A chance of snow, mainly before 9pm. Mostly cloudy, with a low around 19. Northwest wind 10 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29. Northwest wind around 10 mph, with gusts as high as 23 mph.

    High: 29 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 11. Northwest wind around 6 mph becoming calm in the evening.

    Low: 11 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Rain and snow likely before 4pm, then a chance of rain between 4pm and 5pm, then a chance of rain and snow after 5pm. Mostly cloudy, with a high near 37. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 60%.

    High: 37 °F

    Snow Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 43. Light north wind.
Tonight
A chance of snow before midnight, then a chance of snow after 1am. Patchy fog after 11pm. Otherwise, cloudy, with a low around 26. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
A chance of snow before 1pm, then a chance of snow after 3pm. Patchy fog before 8am. Otherwise, cloudy, with a high near 36. Northeast wind 3 to 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow, mainly after 7pm. Patchy fog after 8pm. Low around 27. Blustery, with a northeast wind 9 to 14 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Monday
Snow. The snow could be heavy at times. Areas of fog before 8am. High near 33. Breezy, with a north wind 17 to 22 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Monday Night
A chance of snow, mainly before 9pm. Mostly cloudy, with a low around 19. Northwest wind 10 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Tuesday
Mostly sunny, with a high near 29. Northwest wind around 10 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 11. Northwest wind around 6 mph becoming calm in the evening.
Wednesday
Rain and snow likely before 4pm, then a chance of rain between 4pm and 5pm, then a chance of rain and snow after 5pm. Mostly cloudy, with a high near 37. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and snow before 9pm, then a chance of rain between 9pm and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 28. Southwest wind 3 to 5 mph. Chance of precipitation is 40%.
Thursday
A chance of rain and snow. Partly sunny, with a high near 43. Southwest wind 3 to 7 mph. Chance of precipitation is 40%.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 28. Southwest wind around 6 mph becoming north after midnight. Chance of precipitation is 60%.
Friday
A chance of rain and snow. Partly sunny, with a high near 40. Northwest wind 6 to 8 mph. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Avon CT
 41.79°N 72.84°W (Elev. 197 ft)
Last Update:
1:41 pm EST Feb 21, 2026
Forecast Valid:
2pm EST Feb 21, 2026-6pm EST Feb 27, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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