Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Fog/Mist

66°F

19°C

Humidity	87%
Wind Speed	NE 3 mph
Barometer	29.96 in
Dewpoint	62°F (17°C)
Visibility	4.00 mi
Last update	14 Jun 3:35 am CDT

More Information:

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

Extended Forecast for

Lacon IL

Overnight
Low: 64 °F
Mostly Cloudy
Saturday
High: 80 °F
Partly Sunny
Saturday Night
Low: 60 °F
Partly Cloudy
Sunday
High: 84 °F
Mostly Sunny
Sunday Night
Low: 64 °F
Mostly Cloudy
Monday
High: 87 °F
Chance
Showers then
Chance
T-storms
Monday Night
Low: 67 °F
Mostly Cloudy
then Chance
T-storms
Tuesday
High: 87 °F
Partly Sunny
then Chance
T-storms
Tuesday Night
Low: 69 °F
Chance
T-storms then
Showers
Likely

Detailed Forecast

Overnight

Mostly cloudy, with a low around 64. Northeast wind around 5 mph, with gusts as high as 15 mph.

Saturday

Partly sunny, with a high near 80. Northeast wind around 7 mph.

Saturday Night

Partly cloudy, with a low around 60. East northeast wind around 6 mph becoming calm in the evening.

Sunday

Mostly sunny, with a high near 84. East wind 3 to 5 mph.

Sunday Night

Mostly cloudy, with a low around 64. Calm wind.

Monday

A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 87. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%.

Monday Night

A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. Light south wind.

Tuesday

A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 87.

Tuesday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

Wednesday

Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Mostly cloudy, with a high near 85. Chance of precipitation is 70%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 65.

Juneteenth

Mostly sunny, with a high near 81.

Thursday Night

Mostly clear, with a low around 61.

Friday

Mostly sunny, with a high near 84.