Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Fond Du Lac County Airport (KFLD)

Lat: 43.77°NLon: 88.49°WElev: 791ft.

A Few Clouds

64°F

18°C

Humidity	96%
Wind Speed	S 3 mph
Barometer	29.93 in (1013.2 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	20 Jun 5:53 am CDT

More Information:

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

Extended Forecast for

6 Miles S Mount Calvary WI

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

Click here for hazard details and duration

Heat Advisory

Today
High: 80 °F
Chance
T-storms then
Slight Chance
T-storms
Tonight
Low: 71 °F
Mostly Cloudy
Saturday
High: 92 °F
Hot and Windy
Saturday Night
Low: 77 °F
Mostly Clear
and Breezy
Sunday
High: 93 °F
Hot and
Breezy
Sunday Night
Low: 76 °F
Mostly Clear
Monday
High: 92 °F
Sunny then
Chance
Showers
Monday Night
Low: 69 °F
Showers
Likely
Tuesday
High: 78 °F
Showers
Likely

Detailed Forecast

Today

A 50 percent chance of showers and thunderstorms, mainly before noon. Increasing clouds, with a high near 80. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Tonight

Mostly cloudy, with a low around 71. South wind 10 to 15 mph.

Saturday

Sunny and hot, with a high near 92. Heat index values as high as 100. Windy, with a southwest wind 15 to 25 mph, with gusts as high as 35 mph.

Saturday Night

Mostly clear, with a low around 77. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

Sunday

Sunny and hot, with a high near 93. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

Sunday Night

Mostly clear, with a low around 76. Southwest wind around 15 mph, with gusts as high as 30 mph.

Monday

A 40 percent chance of showers after 1pm. Sunny and hot, with a high near 92. Southwest wind around 15 mph, with gusts as high as 30 mph.

Monday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 69. West wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 78. Chance of precipitation is 60%.

Tuesday Night

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

Wednesday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.

Wednesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.

Thursday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 77. Chance of precipitation is 70%.