Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >
Grand Rapids, MI
Weather Forecast Office
Overview
Synoptic flow coupled with strong north to northwesterly flow to allow for lake effect snow bands along the lakeshoreSnow/Ice
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Storm Reports
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Surface Maps with Radar Image at That Time
The Forecast
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November 12th 2022 7 am Snow event begins as cold air surges into southwest Michigan |
November 12th 2022 7 pm Cold front surges south of Michigan. Note the snow band behind the cold front. |
November 13th 2022 7 am System on east coast is taking over but cold air continue to support lake effect snow. |
SPC Day 2 Probabilistic Outlook |
| November 12th 2022 7 am | November 12 2022 7 pm | ||
| SPC Day 1 Categorical Outlook | SPC Day 1 Tornado Outlook | SPC Day 1 Hail Outlook | SPC Day 1 Wind Outlook |
Warning Lead Time
| Counties & Issuance Time | Lead Time |
Summaries from other NWS Offices
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US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Grand Rapids, MI
4899 Tim Dougherty Drive SE
Grand Rapids, MI 49512-4034
616-949-0643
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