Heavy Rainfall for Portions of the West and Central U.S.; Monitoring Fire Weather Conditions for New England
Tropical moisture continues to flow across portions of the Great Basin, desert Southwest and California. Isolated instances of flash flooding remains possible. Meanwhile, a storm and associated frontal boundary will focus showers and thunderstorms for the center of the nation. For New England, dry and breezy conditions could enhance favorable fire weather conditions. Read More >
| NWS Forecast for: Sand Island to Bayfield WI (LSZ147) Issued by: National Weather Service Duluth, MN Last Update: 847 PM CDT Fri Sep 19 2025 |  |
Rest Of Tonight: Northeast wind 15 to 20 knots with gusts to around 30 knots becoming east with gusts to around 25 knots after midnight. Chance of rain showers through the night. Slight chance of thunderstorms in the late evening and overnight. Waves 4 to 6 feet subsiding to 2 to 4 feet toward daybreak. Waves occasionally to 8 feet. Saturday: East wind 10 to 15 knots. Chance of rain showers and slight chance of thunderstorms. Waves 1 to 3 feet subsiding to 1 to 2 feet in the late morning and afternoon. Saturday Night: Southeast wind 5 knots becoming south after midnight. Chance of rain showers and slight chance of thunderstorms. Waves 1 foot or less. Sunday: South wind 5 knots becoming north early in the afternoon, then becoming northeast late in the afternoon. Slight chance of thunderstorms in the morning. Chance of rain showers through the day. Chance of thunderstorms in the afternoon. Waves 1 foot or less. | |
| Zone Forecast: Sand Island to Bayfield WI (LSZ147) | |
Visit your local NWS office at: https://www.weather.gov/dlh |