Cold Temperatures and Some Snow

A strong cold front and low pressure system will press from the Central U.S. through the East over the next couple of days. The impressive cold front will allow a cold air mass to settle in east of the Rockies and numerous record low temperatures are likely the next few days, especially Wednesday morning. A streak of snow is also expected from the central Plains to northern New England. Read More >

Hazardous Weather Conditions

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Current conditions at

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

Overcast

47°F

8°C

Humidity	49%
Wind Speed	N 17 G 25 mph
Barometer	30.01 in
Dewpoint	29°F (-2°C)
Visibility	10.00 mi
Wind Chill	40°F (4°C)
Last update	20 Apr 3:55 pm CDT

More Information:

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

Extended Forecast for

6 Miles N Herod IL

Freeze Warning April 21, 01:00am until April 21, 09:00am

Click here for hazard details and duration

Freeze Warning

This
Afternoon

Slight Chance
Showers
High: 60 °F
Tonight

Rain/Snow and
Patchy Fog
then Frost
Low: 32 °F
Wednesday

Frost then
Sunny
High: 51 °F
Wednesday
Night

Mostly Cloudy
then Areas
Frost
Low: 34 °F
Thursday

Areas Frost
then Sunny
High: 56 °F
Thursday
Night

Mostly Cloudy
Low: 40 °F
Friday

Mostly Cloudy
then Slight
Chance
Showers
High: 59 °F
Friday
Night

Showers
Likely
Low: 49 °F
Saturday

Showers
Likely
High: 59 °F

Detailed Forecast

This Afternoon

A 10 percent chance of showers after 5pm. Mostly cloudy, with a high near 60. North northwest wind around 6 mph.

Tonight

Rain and snow showers, becoming all snow after 9pm, then gradually ending. Patchy fog between 11pm and midnight. Widespread frost after 4am. Low around 32. North northwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday

Widespread frost, mainly before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 51. West northwest wind 6 to 10 mph, with gusts as high as 20 mph.

Wednesday Night

Areas of frost after 3am. Otherwise, partly cloudy, with a low around 34. West northwest wind 3 to 6 mph.

Thursday

Areas of frost before 7am. Otherwise, sunny, with a high near 56. West northwest wind 3 to 5 mph.

Thursday Night

Mostly cloudy, with a low around 40. Calm wind becoming south around 6 mph after midnight.

Friday

A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 59. South wind 6 to 9 mph.

Friday Night

Showers likely, mainly after 1am. Cloudy, with a low around 49. Southeast wind around 8 mph.

Saturday

Showers likely, mainly before 1pm. Mostly cloudy, with a high near 59. East southeast wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

Saturday Night

Mostly clear, with a low around 43. Northwest wind around 10 mph.

Sunday

Sunny, with a high near 65. North northwest wind 5 to 8 mph.

Sunday Night

Mostly clear, with a low around 46. Northeast wind 5 to 7 mph becoming southeast after midnight.

Monday

Sunny, with a high near 73. South wind 8 to 10 mph.