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 >

Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Partly Cloudy

81°F

27°C

Humidity	56%
Wind Speed	N 3 mph
Barometer	30.00 in
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	14 Jun 3:35 pm CDT

More Information:

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

Extended Forecast for

Lacon IL

This Afternoon
High: 81 °F
Partly Sunny
Tonight
Low: 60 °F
Mostly Clear
then Patchy
Fog
Sunday
High: 84 °F
Patchy Fog
then Mostly
Sunny
Sunday Night
Low: 64 °F
Partly Cloudy
Monday
High: 86 °F
Partly Sunny
Monday Night
Low: 67 °F
Mostly Cloudy
Tuesday
High: 88 °F
Partly Sunny
then Chance
T-storms
Tuesday Night
Low: 69 °F
T-storms
Likely
Wednesday
High: 83 °F
T-storms
Likely

Detailed Forecast

This Afternoon

Partly sunny, with a high near 81. Northeast wind around 7 mph.

Tonight

Patchy fog after 5am. Otherwise, mostly clear, with a low around 60. East northeast wind 5 to 7 mph becoming calm after midnight.

Sunday

Patchy fog before 8am. Otherwise, mostly sunny, with a high near 84. East wind 3 to 7 mph.

Sunday Night

Partly cloudy, with a low around 64. Light east wind.

Monday

Partly sunny, with a high near 86. Calm wind becoming south southeast around 5 mph.

Monday Night

Mostly cloudy, with a low around 67. Calm wind.

Tuesday

A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Light south wind becoming south southwest 5 to 9 mph in the morning. Winds could gust as high as 16 mph.

Tuesday Night

Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

Wednesday

Showers and thunderstorms likely. Mostly cloudy, with a high near 83. Chance of precipitation is 70%.

Wednesday Night

A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 65.

Juneteenth

Sunny, with a high near 84.

Thursday Night

Mostly clear, with a low around 64.

Friday

Mostly sunny, with a high near 87.