Areas of Extreme Heat and Excessive Rainfall Potential

Dangerous and extreme heat will remain across portions of the central U.S. this week, persisting across the mid to lower Mississippi Valley, Gulf Coast, southern Plains and portions of Texas. A heat wave over the Southwest U.S. will peak this weekend. Heavy to excessive rainfall may produce flash flooding from the Delmarva Peninsula north into the Hudson Valley today and tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Richard I. Bong Airport (KSUW)

Lat: 46.68°NLon: 92.09°WElev: 669ft.

Fair

76°F

24°C

Humidity	60%
Wind Speed	NE 8 mph
Barometer	29.94 in
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	28 Jul 2:55 pm CDT

More Information:

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

Extended Forecast for

4 Miles ESE Superior WI

Heat Advisory July 29, 12:00pm until July 29, 07:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 56 °F
Partly Cloudy
then Patchy
Fog
Wednesday
High: 87 °F
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 63 °F
Slight Chance
T-storms then
Mostly Cloudy
Thursday
High: 90 °F
Partly Sunny
then Chance
T-storms
Thursday Night
Low: 64 °F
Chance
T-storms then
Showers
Likely
Friday
High: 79 °F
Showers
Likely
Friday Night
Low: 61 °F
Partly Cloudy
Saturday
High: 81 °F
Mostly Sunny
Saturday Night
Low: 58 °F
Mostly Clear

Detailed Forecast

Tonight

Patchy fog after 2am. Otherwise, partly cloudy, with a low around 56. Northeast wind around 5 mph becoming calm in the evening.

Wednesday

A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 87. Calm wind becoming northeast around 5 mph. Chance of precipitation is 20%.

Wednesday Night

A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 8pm. Partly cloudy, with a low around 63. Calm wind. Chance of precipitation is 20%.

Thursday

A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny and hot, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon.

Thursday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 64. West wind around 5 mph becoming calm. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 79. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Partly cloudy, with a low around 61. Calm wind.

Saturday

Mostly sunny, with a high near 81. Calm wind becoming northeast around 5 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 58. Northeast wind around 5 mph becoming calm.

Sunday

Mostly sunny, with a high near 79. Light northeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

Sunday Night

Mostly clear, with a low around 60. Northeast wind 5 to 10 mph becoming light east after midnight.

Monday

Mostly sunny, with a high near 86. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.