Excessive Heat for the South and West; Flash Flooding Conditions in the Southwest U.S.

Dangerous heat is expected across portions of the lower Mississippi Valley today, eastern Oregon Wednesday, central California through Wednesday, and Washington through Saturday. Excessive Heat Warnings are in effect. Monsoonal showers and thunderstorms may result in flash flooding and debris flows over the Southwestern U.S. through Friday.
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Marine Point Forecast for Latitude 47.92°N and Longitude 89.15°W (Text-Only)
NWS Forecast for: 21NM E Grand Portage MN
Lake Superior

Issued by: National Weather Service Marquette, MI
Last Update: 2:10 pm EDT Aug 16, 2022
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This
Afternoon

Mostly Sunny
Light Wind
< 1ft
High: 74 °F
Tonight

Chance Sprinkles
Light Wind
< 1ft
Low: 59 °F
Wednesday

Chance Showers
Light Wind
< 1ft
High: 74 °F
Wednesday
Night

Chance Showers
Light Wind
< 1ft
Low: 60 °F
Thursday

Chance Showers
Light Wind
< 1ft
High: 74 °F
Thursday
Night

Chance Showers
Light Wind
< 1ft
Low: 59 °F
Friday

Chance Showers
Light Wind
< 1ft
High: 73 °F
Friday
Night

Chance Showers
Light Wind
< 1ft
Low: 59 °F
Saturday

Chance Showers
Light Wind
< 1ft
High: 73 °F


This Afternoon: Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.

Tonight: Variable winds 5 kt or less. A chance of sprinkles before 4am, then a chance of showers, mainly after 5am. Waves 1 ft or less.

Wednesday: Variable winds 5 kt or less. A chance of showers, mainly after 2pm. Waves 1 ft or less.

Wednesday Night: Variable winds 5 kt or less. A chance of showers and thunderstorms. Waves 1 ft or less.

Thursday: Variable winds 5 kt or less. A slight chance of showers and thunderstorms, then a chance of showers after 11am. Waves 1 ft or less.

Thursday Night: Variable winds 5 kt or less. A chance of showers. Waves 1 ft or less.

Friday: Variable winds 5 kt or less. A chance of showers. Waves 1 ft or less.

Friday Night: Variable winds 5 kt or less. A chance of showers. Waves 1 ft or less.

Saturday: Variable winds 5 kt or less. A chance of showers. Waves 1 ft or less.



Marine Point Forecast: 47.92°N 89.15°W
Associated Zone Forecast which includes this point

Visit your local NWS office at: https://www.weather.gov/mqt/