Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Baraboo Wisconsin Dells Airport (KDLL)

Lat: 43.52°NLon: 89.77°WElev: 971ft.

Partly Cloudy

70°F

21°C

Humidity	74%
Wind Speed	S 10 mph
Barometer	29.90 in
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	20 Jun 5:35 am CDT

More Information:

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

Extended Forecast for

6 Miles WNW Portage WI

Heat Advisory June 21, 12:00pm until June 23, 07:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 65 °F
Chance
Showers
Friday
High: 85 °F
Chance
Showers
Friday Night
Low: 74 °F
Partly Cloudy
Saturday
High: 94 °F
Hot and
Breezy
Saturday Night
Low: 77 °F
Mostly Clear
Sunday
High: 95 °F
Hot
Sunday Night
Low: 77 °F
Mostly Clear
Monday
High: 93 °F
Sunny then
Chance
Showers
Monday Night
Low: 68 °F
Chance
T-storms then
Showers
Likely

Detailed Forecast

Overnight

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. South wind around 5 mph.

Friday

A 50 percent chance of showers and thunderstorms before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 85. Southwest wind 5 to 15 mph.

Friday Night

Partly cloudy, with a low around 74. South wind 5 to 15 mph.

Saturday

Sunny and hot, with a high near 94. Heat index values as high as 102. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.

Saturday Night

Mostly clear, with a low around 77. Southwest wind around 15 mph, with gusts as high as 25 mph.

Sunday

Sunny and hot, with a high near 95. Southwest wind around 15 mph.

Sunday Night

Mostly clear, with a low around 77. Southwest wind 10 to 15 mph.

Monday

A 40 percent chance of showers after 1pm. Sunny and hot, with a high near 93. Southwest wind 10 to 15 mph.

Monday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.

Tuesday

Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.

Tuesday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 70%.

Wednesday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. Chance of precipitation is 70%.

Wednesday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 64. Chance of precipitation is 70%.

Thursday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.