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Hazardous Weather Conditions
Current conditions at
Hartford, Hartford-Brainard Airport (KHFD)
Lat: 41.74°NLon: 72.65°WElev: 16ft.
Freezing Fog
26°F
-3°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.08 in (1018.5 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 0.50 mi |
| Last update | 18 Jan 2:53 am EST |
Extended Forecast for
South Windsor CT
Winter Weather Advisory January 18, 07:00am until January 19, 07:00am
Overnight

Low: 28 °F
Chance Snow
Sunday

High: 36 °F
Snow and
Patchy FogSunday Night
Low: 22 °F
Snow and
Patchy
Freezing Fog
then Snow
Likely and
Patchy FogM.L.King Day
High: 31 °F
Slight Chance
Snow Showers
then Mostly
SunnyMonday Night

Low: 14 °F
Partly Cloudy
Tuesday

High: 23 °F
Mostly Sunny
Tuesday Night

Low: 8 °F
Mostly Clear
Wednesday

High: 31 °F
Mostly Sunny
Wednesday Night

Low: 24 °F
Chance Snow
Showers
Detailed Forecast
Overnight
A chance of snow, mainly after 5am. Cloudy, with a low around 28. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Snow. Patchy fog. High near 36. Light and variable wind. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow, mainly before 1am. Patchy fog before 9pm, then patchy fog after 10pm. Patchy freezing fog between 9pm and 10pm. Low around 22. North wind 3 to 6 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
M.L.King Day
A slight chance of snow showers before 9am. Mostly sunny, with a high near 31. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 14. West wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 23. West wind 7 to 15 mph.
Tuesday Night
Mostly clear, with a low around 8. West wind 3 to 8 mph.
Wednesday
Mostly sunny, with a high near 31. Light southwest wind becoming south 5 to 10 mph in the morning.
Wednesday Night
A chance of snow showers after 11pm. Mostly cloudy, with a low around 24. South wind around 7 mph. Chance of precipitation is 30%.
Thursday
A chance of snow showers before 10am. Mostly sunny, with a high near 37. Southwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 14. West wind around 6 mph.
Friday
Mostly sunny, with a high near 29. West wind 5 to 8 mph.
Friday Night
Mostly cloudy, with a low around 20. Southwest wind 3 to 5 mph.
Saturday
A chance of snow showers. Partly sunny, with a high near 32. Southwest wind 5 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
South Windsor CT
41.81°N 72.63°W (Elev. 56 ft)
41.81°N 72.63°W (Elev. 56 ft)
2:21 am EST Jan 18, 2026
3am EST Jan 18, 2026-6pm EST Jan 24, 2026



