Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra
A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >
| NWS Forecast for: Point Isabelle to Lower Entrance of Portage Canal MI (LSZ246) Issued by: National Weather Service Marquette, MI Last Update: 1100 PM EST Tue Dec 23 2025 |  |
| Rest Of Tonight: North wind less than 10 knots by midnight becoming variable. Gusts up to 18 knots. Cloudy. Waves calm to 1 foot. Wednesday: South wind less than 10 knots veering southwest late. Gusts up to 19 knots. Cloudy. A slight chance of snow showers through early afternoon. Waves calm to 1 foot. Wednesday Night: Northwest wind 5 to 15 knots veering north 10 to 15 knots after midnight. Gusts up to 24 knots. Mostly cloudy. Waves building to 1 to 2 feet. Thursday: Northeast wind 10 to 15 knots veering east 10 to 20 knots in the afternoon. Cloudy. A slight chance of snow showers in the afternoon. Waves building to 2 to 4 feet. note: wave height forecasts are for ice free areas. | |
| Zone Forecast: Point Isabelle to Lower Entrance of Portage Canal MI (LSZ246) | |
Visit your local NWS office at: https://www.weather.gov/mqt/ |