Dangerous Heat Wave Continues; Areas of Severe Thunderstorms Today

Dangerous, record-breaking heat will continue across most of the central and eastern U.S through Friday then focusing on the eastern U.S. through the Independence Day weekend. Peak heat indices of up to 115 degrees are possible. Strong to severe thunderstorms will be possible from the northern Plains into the Midwest and Great Lakes regions, as well as across the southern Appalachians today. Read More >

Hazardous Weather Conditions

Current conditions at

Sheboygan County Memorial Airport (KSBM)

Lat: 43.77°NLon: 87.85°WElev: 738ft.

Mostly Cloudy

73°F

23°C

Humidity	81%
Wind Speed	S 17 mph
Barometer	30.01 in (1015.8 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Last update	2 Jul 8:53 am CDT

More Information:

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

Extended Forecast for

2 Miles ENE Plymouth WI

Extreme Heat Warning July 2, 09:29am until July 2, 10:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 2, 09:29am until July 2, 10:00pm
NOW until 10:00pm Thu
Extreme Heat Warning
Today
High: 90 °F
Chance
T-storms
Tonight
Low: 71 °F
Showers
Likely
Friday
High: 85 °F
Showers
Likely
Friday Night
Low: 66 °F
Showers
Independence Day
High: 78 °F
Chance
T-storms then
Showers
Likely
Saturday Night
Low: 62 °F
Showers
Likely
Sunday
High: 81 °F
Slight Chance
T-storms
Sunday Night
Low: 61 °F
Partly Cloudy

Detailed Forecast

Today

A slight chance of showers and thunderstorms before 11am, then a chance of showers and thunderstorms after 4pm. Partly sunny and hot, with a high near 90. Heat index values as high as 97. Southwest wind 10 to 15 mph. Chance of precipitation is 30%.

Tonight

Showers and thunderstorms likely before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 71. Southwest wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers and thunderstorms before 4pm, then showers likely after 5pm. Increasing clouds, with a high near 85. Southwest 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.

Friday Night

Showers and possibly a thunderstorm before 10pm, then showers between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Low around 66. Southwest wind around 5 mph becoming northeast 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 78. East wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 62. 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 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. North wind 5 to 10 mph.

Sunday Night

Partly cloudy, with a low around 61. North wind around 5 mph becoming calm in the evening.

Monday

Mostly sunny, with a high near 82.

Monday Night

Partly cloudy, with a low around 62.

Tuesday

Mostly sunny, with a high near 86.

Tuesday Night

Partly cloudy, with a low around 65.