Significant Wind Damage Possible Overnight in the Upper Midwest; Excessive Heat in the Central U.S.

Widespread severe thunderstorms with winds locally exceeding hurricane force will result in significant severe wind damage overnight along a corridor from northeastern Minnesota across Wisconsin to southwest Lower Michigan. Very hot to excessive heat covers much of the central third of the country and is expected to persist into the weekend over the south-central states. Read More >

Hazardous Weather Conditions

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Current conditions at

Iowa County Airport (KMRJ)

Lat: 42.89°NLon: 90.23°WElev: 1142ft.

Fair

81°F

27°C

Humidity	89%
Wind Speed	SW 8 mph
Barometer	29.90 in
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	28 Jul 11:35 pm CDT

More Information:

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

Extended Forecast for

4 Miles N Dodgeville WI

Severe T-storm Watch until July 29, 02:00am

Click here for hazard details and duration

Severe T-storm Watch

Severe T-storm Watch until July 29, 02:00am

NOW until
2:00am Thu

Severe T-storm Watch
Tonight

Severe
Thunderstorms
Low: 73 °F
Thursday

Mostly Sunny
High: 84 °F
Thursday
Night

Mostly Clear
Low: 61 °F
Friday

Mostly Sunny
High: 78 °F
Friday
Night

Partly Cloudy
Low: 60 °F
Saturday

Slight Chance
Showers then
Chance
T-storms
High: 82 °F
Saturday
Night

Chance
T-storms then
Mostly Clear
Low: 59 °F
Sunday

Sunny
High: 76 °F

Detailed Forecast

Tonight

Showers and thunderstorms, mainly before 4am. Some storms could be severe, with large hail and damaging winds. Low around 73. Southwest wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Mostly sunny, with a high near 84. North wind around 10 mph.

Thursday Night

Mostly clear, with a low around 61. North wind 5 to 10 mph becoming east after midnight.

Friday

Mostly sunny, with a high near 78. East wind around 5 mph becoming south in the afternoon.

Friday Night

Partly cloudy, with a low around 60. South wind around 5 mph becoming calm.

Saturday

A chance of showers, with thunderstorms also possible after 4pm. Sunny, with a high near 82. West wind 5 to 10 mph. Chance of precipitation is 30%.

Saturday Night

A chance of thunderstorms before 7pm. Mostly clear, with a low around 59. North wind 5 to 10 mph. Chance of precipitation is 30%.