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 from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Hazardous Weather Conditions

Current conditions at

Baraboo Wisconsin Dells Airport (KDLL)

Lat: 43.52°NLon: 89.77°WElev: 971ft.

Partly Cloudy and Breezy

89°F

32°C

Humidity	67%
Wind Speed	S 22 G 28 mph
Barometer	29.82 in
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	101°F (38°C)
Last update	30 Jun 3:15 pm CDT

More Information:

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

Extended Forecast for

Lake Delton WI

Extreme Heat Warning June 30, 03:38pm until July 1, 07:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning June 30, 03:38pm until July 1, 07:00pm
NOW until 7:00pm Wed
Extreme Heat Warning
Tonight
Low: 76 °F
Mostly Cloudy
then Chance
T-storms
Wednesday
High: 92 °F
Chance
T-storms then
Mostly Sunny
Wednesday Night
Low: 73 °F
Showers
Likely
Thursday
High: 91 °F
Partly Sunny
then Chance
T-storms
Thursday Night
Low: 71 °F
Showers
Likely
Friday
High: 89 °F
Showers
Likely
Friday Night
Low: 69 °F
Showers
Likely
Independence Day
High: 83 °F
Chance
Showers then
Showers
Likely

Detailed Forecast

Tonight

A 30 percent chance of showers and thunderstorms, mainly after 3am. Mostly cloudy, with a low around 76. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Wednesday

A 50 percent chance of showers and thunderstorms before 11am. Mostly sunny and hot, with a high near 92. Heat index values as high as 101. Southwest wind 5 to 15 mph.

Wednesday Night

Showers and thunderstorms likely, mainly before midnight, then showers likely and possibly a thunderstorm after 2am. Partly cloudy, with a low around 73. Southwest wind 10 to 15 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny and hot, with a high near 91. Southwest wind around 10 mph.

Thursday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Showers likely, with thunderstorms also possible after 7am. Partly sunny, with a high near 89. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 69. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. 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. Partly sunny, with a high near 83. Calm wind becoming east around 5 mph in the morning. 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 66. Chance of precipitation is 60%.

Sunday

A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 83.

Sunday Night

Partly cloudy, with a low around 65.

Monday

Mostly sunny, with a high near 86.

Monday Night

Partly cloudy, with a low around 65.

Tuesday

A 20 percent chance of showers. Mostly sunny, with a high near 86.