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Hazardous Weather Conditions

Current conditions at

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

Fair

89°F

32°C

Humidity	65%
Wind Speed	W 7 mph
Barometer	30.05 in
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	100°F (38°C)
Last update	16 Aug 9:35 am CDT

More Information:

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

Extended Forecast for

4 Miles SSW Galatia IL

Extreme Heat Warning August 16, 09:42am until August 16, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 16, 09:42am until August 16, 08:00pm
NOW until 8:00pm Sun
Extreme Heat Warning
Today
High: 99 °F
Mostly Sunny
then Slight
Chance
T-storms
Tonight
Low: 73 °F
Chance
T-storms
Monday
High: 90 °F
Chance
Showers then
Mostly Sunny
Monday Night
Low: 66 °F
Mostly Clear
Tuesday
High: 92 °F
Sunny
Tuesday Night
Low: 70 °F
Mostly Clear
then Slight
Chance
T-storms
Wednesday
High: 93 °F
Chance
Showers
Wednesday Night
Low: 69 °F
Showers
Likely

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 99. Heat index values as high as 105. West wind 6 to 9 mph.

Tonight

A 40 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 73. Light and variable wind.

Monday

A 30 percent chance of showers and thunderstorms before 7am. Partly sunny, with a high near 90. Light north wind becoming north northwest 5 to 9 mph in the morning.

Monday Night

Mostly clear, with a low around 66. North wind around 6 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 92. Light and variable wind.

Tuesday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 70. Calm wind.

Wednesday

A 50 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 93. Calm wind becoming south southwest 5 to 8 mph in the afternoon.

Wednesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 69. Northeast wind 3 to 7 mph.

Thursday

A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 86. North northeast wind 3 to 8 mph.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 64. Northeast wind around 6 mph becoming calm in the evening.

Friday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 86. Calm wind becoming north 5 to 7 mph in the morning.

Friday Night

A slight chance of showers. Partly cloudy, with a low around 64. North northeast wind around 5 mph becoming calm in the evening.

Saturday

Mostly sunny, with a high near 88. Calm wind becoming north northwest 5 to 8 mph in the morning.