Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast across parts of the Upper Midwest into the Great Lakes, the Northeast, and the central High Plains. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Hazardous Weather Conditions

Current conditions at

Sheboygan County Memorial Airport (KSBM)

Lat: 43.77°NLon: 87.85°WElev: 738ft.

Partly Cloudy

83°F

28°C

Humidity	67%
Wind Speed	SE 8 mph
Barometer	29.94 in (1013.1 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	1 Jul 12:53 pm CDT

More Information:

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

Extended Forecast for

6 Miles SSW Greenbush WI

Severe T-storm Watch until July 1, 04:00pm

Extreme Heat Warning July 1, 01:27pm until July 2, 10:00pm

Click here for hazard details and duration

Severe T-storm Watch

Extreme Heat Warning

Severe T-storm Watch until July 1, 04:00pm
Extreme Heat Warning July 1, 01:27pm until July 2, 10:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 92 °F
Severe
Thunderstorms
Tonight
Low: 73 °F
Showers
Likely
Thursday
High: 91 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 69 °F
Showers
Likely
Friday
High: 88 °F
Showers
Friday Night
Low: 67 °F
Showers
Independence Day
High: 85 °F
Chance
T-storms then
Showers
Likely
Saturday Night
Low: 65 °F
Showers
Likely

Detailed Forecast

This Afternoon

Showers and thunderstorms likely, mainly before 3pm. Some of the storms could be severe. Sunny and hot, with a high near 92. Heat index values as high as 98. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 11pm. Increasing clouds, with a low around 73. Southwest wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, then gradually becoming sunny and hot, with a high near 91. Heat index values as high as 95. Southwest wind around 10 mph.

Thursday Night

Showers and thunderstorms likely before 4am, then a chance of showers. Mostly cloudy, with a low around 69. West wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

Showers likely, then showers and possibly a thunderstorm after 10am. High near 88. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Showers and possibly a thunderstorm. Low around 67. West wind around 5 mph becoming east after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Independence Day

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 85. East wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. East wind around 5 mph becoming north after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 83.

Sunday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63.

Monday

Mostly sunny, with a high near 85.

Monday Night

Partly cloudy, with a low around 63.

Tuesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.