Two Storms to Merge Over the Ohio Valley; Heavy Snow Forecast Midwest into Great Lakes

A storm moving across the northwest will continue mountain snow and gusty winds through Monday. Another storm over the central U.S. will bring heavy rain and thunderstorms to the Southeast states Monday. These two storms are forecast to merge over the Ohio Valley Tuesday with a band of heavy snow possible from the Midwest into the central Great Lakes. Read More >

Hazardous Weather Conditions

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Current conditions at

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

Light Rain

6°C

43°F

Humidity	97%
Wind Speed	SE 6 km/h
Barometer	29.94 in
Dewpoint	6°C (42°F)
Visibility	8 km
Last update	24 Feb 3:35 am CST

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Shawneetown IL

Flood Warning until February 25, 08:43pm

Click here for hazard details and duration

Flood Warning

Flood Warning until February 25, 08:43pm

NOW until
8:43pm Tue

Flood Warning
Overnight

Showers
Low: 6 °C
Monday

Showers and
Patchy Fog
High: 11 °C
Monday
Night

Showers and
Patchy Fog
then Chance
Showers
Low: 7 °C
Tuesday

Cloudy
High: 10 °C
Tuesday
Night

Mostly Cloudy
then Slight
Chance
Showers
Low: 1 °C
Wednesday

Chance
Rain/Snow
then Cloudy
High: 3 °C
Wednesday
Night

Mostly Cloudy
Low: -4 °C
Thursday

Mostly Sunny
High: 4 °C

Detailed Forecast

Overnight

Showers. Low around 6. South southeast wind around 11 km/h. Chance of precipitation is 90%.

Monday

Showers, with thunderstorms also possible after 3pm. Patchy fog before noon. High near 11. Southeast wind 13 to 21 km/h, with gusts as high as 32 km/h. Chance of precipitation is 100%.

Monday Night

Showers and possibly a thunderstorm before midnight, then a chance of showers. Patchy fog between 9pm and 10pm. Low around 7. Southeast wind 8 to 14 km/h becoming west southwest after midnight. Chance of precipitation is 90%.

Tuesday

Cloudy, with a high near 10. West wind 13 to 18 km/h, with gusts as high as 32 km/h.

Tuesday Night

A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 1. West wind 10 to 13 km/h.

Wednesday

A chance of rain showers, mixing with snow after 8am, then gradually ending. Cloudy, with a high near 3. West northwest wind 14 to 19 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 40 km/h. Chance of precipitation is 30%.

Wednesday Night

Mostly cloudy, with a low around -4. Northwest wind 13 to 23 km/h, with gusts as high as 34 km/h.

Thursday

Mostly sunny, with a high near 4. West wind 11 to 16 km/h, with gusts as high as 29 km/h.

Thursday Night

Partly cloudy, with a low around -4. West wind 8 to 10 km/h.

Friday

Sunny, with a high near 3. West northwest wind 10 to 18 km/h, with gusts as high as 29 km/h.

Friday Night

Partly cloudy, with a low around -6. West northwest wind 5 to 10 km/h becoming calm.

Saturday

Sunny, with a high near 5. West northwest wind 8 to 16 km/h, with gusts as high as 32 km/h.