Hazardous Weather Conditions
Current conditions at
Harrisburg-Raleigh Airport (KHSB)
Lat: 37.81°NLon: 88.54°WElev: 387ft.
Partly Cloudy
15°F
-9°C
| Humidity | 29% |
| Wind Speed | NE 14 mph |
| Barometer | 30.63 in |
| Dewpoint | -12°F (-24°C) |
| Visibility | 10.00 mi |
| Wind Chill | 0°F (-18°C) |
| Last update | 23 Jan 2:55 pm CST |
Extended Forecast for
5 Miles SSW New Haven IL
Cold Weather Advisory January 23, 06:00pm until January 24, 01:00pm
Winter Storm Warning January 24, 12:00am until January 25, 06:00pm
This Afternoon

High: 21 °F
Mostly Sunny
Tonight

Low: 9 °F
Increasing
CloudsSaturday

High: 15 °F
Snow
Saturday Night

Low: 13 °F
Snow
Sunday
High: 17 °F
Snow/Sleet
then Snow
LikelySunday Night
Low: 1 °F
Chance Snow
then Mostly
CloudyMonday

High: 13 °F
Mostly Sunny
Monday Night

Low: -3 °F
Mostly Clear
Tuesday

High: 23 °F
Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 21. Wind chill values as low as -3. North wind 15 to 17 mph, with gusts as high as 22 mph.
Tonight
Increasing clouds, with a low around 9. Wind chill values as low as -6. North northeast wind 11 to 15 mph, with gusts as high as 22 mph.
Saturday
Snow, mainly after 10am. High near 15. Wind chill values as low as -5. Northeast wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow. Low around 13. North northeast wind 8 to 10 mph. Chance of precipitation is 100%.
Sunday
Snow before 9am, then snow, possibly mixed with sleet between 9am and noon, then snow likely after noon. High near 17. North northwest wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%.
Sunday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 1. Northwest wind 9 to 11 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 13. West northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around -3. Southwest wind 5 to 9 mph.
Tuesday
Sunny, with a high near 23. Southwest wind 7 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 4. West southwest wind around 6 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 21. Calm wind becoming west northwest around 6 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 3. Northwest wind around 6 mph.
Thursday
Partly sunny, with a high near 17. Northwest wind 6 to 8 mph.
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ABOUT THIS FORECAST
Point Forecast:
5 Miles SSW New Haven IL
37.84°N 88.18°W
37.84°N 88.18°W
2:31 pm CST Jan 23, 2026
3pm CST Jan 23, 2026-6pm CST Jan 29, 2026



