New Glarus Warnings, Watches and Advisories
NWS Active Alerts for WI - Map View
Flood Advisory
Fillmore, MN; Houston, MN; Winona, MN; La Crosse, WI
Flood Advisory issued September 14 at 7:57PM CDT until September 14 at 11:00PM CDT by NWS La Crosse WI
* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Northeastern Fillmore County in southeastern Minnesota... Northern Houston County in southeastern Minnesota... Southern Winona County in southeastern Minnesota... Southern La Crosse County in west central Wisconsin... * WHEN...Until 1100 PM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 755 PM CDT, thunderstorms continue to move east across parts of southeast Minnesota, northeast Iowa, and west central Wisconsin.Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Overflowing poor drainage areas will cause minor flooding in the advisory area. Between 1 and 2 inches of rain have fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... La Crosse, La Crescent, Onalaska, Holmen, West Salem, Rushford, Bangor, Houston, Hokah, Dakota, Brice Prairie, French Island, La Crosse Airport, Medary, New Hartford, Rushford Village, Saratoga, Mound Prairie, Money Creek and Rockland. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
September 14th, 2026 07:57:00 pm CDT
September 14th, 2026 07:57:00 pm CDT
September 14th, 2026 11:00:00 pm CDT
Beach Hazards Statement
Kewaunee; Manitowoc
Beach Hazards Statement issued September 14 at 3:11PM CDT until September 15 at 4:00PM CDT by NWS Green Bay WI
* WHAT...High waves and dangerous currents expected. * WHERE...Beaches along Lake Michigan in Kewaunee and Manitowoc Counties. * WHEN...Through Tuesday afternoon. * IMPACTS...Dangerous swimming conditions are expected. Strong currents can pull swimmers into deeper water and high waves can sweep people off piers. * ADDITIONAL DETAILS...Several beaches that will be most susceptible to the dangerous swimming conditions include... Cresent Beach and City of Kewaunee Beach in Kewaunee County. Point Beach, Neshotah Beach and Red Arrow Beach in Manitowoc County.
Moderate
Likely
Expected
September 14th, 2026 03:11:00 pm CDT
September 14th, 2026 03:11:00 pm CDT
September 15th, 2026 12:00:00 am CDT
Beach Hazards Statement
Door
Beach Hazards Statement issued September 14 at 3:11PM CDT until September 15 at 7:00PM CDT by NWS Green Bay WI
* WHAT...High waves and dangerous currents expected. * WHERE...Beaches along Lake Michigan in Door County. * WHEN...From 7 PM CDT this evening through Tuesday evening. * IMPACTS...Dangerous swimming conditions are expected. Strong currents can pull swimmers into deeper water and high waves can sweep people off piers. * ADDITIONAL DETAILS...Several beaches that will be most susceptible to the dangerous swimming conditions include... Rock Island State Beach, Baileys Harbor beaches and Whitefish Dunes Beach in Door County.
Moderate
Likely
Expected
September 14th, 2026 03:11:00 pm CDT
September 14th, 2026 03:11:00 pm CDT
September 15th, 2026 12:00:00 am CDT
Beach Hazards Statement
Milwaukee; Racine; Kenosha
Beach Hazards Statement issued September 14 at 2:46PM CDT until September 15 at 7:00AM CDT by NWS Milwaukee/Sullivan WI
* WHAT...Life threatening waves of 4 to 7 feet and dangerous currents are expected. * WHERE...Milwaukee, Racine and Kenosha Counties. * WHEN...Through Tuesday morning. * IMPACTS...Dangerous swimming conditions are expected due to high waves and onshore winds.
Moderate
Likely
Expected
September 14th, 2026 02:46:00 pm CDT
September 14th, 2026 02:46:00 pm CDT
September 14th, 2026 11:00:00 pm CDT
Beach Hazards Statement
Sheboygan; Ozaukee
Beach Hazards Statement issued September 14 at 2:46PM CDT until September 15 at 1:00PM CDT by NWS Milwaukee/Sullivan WI
* WHAT...Life threatening waves of 5 to 9 feet and dangerous currents are expected. * WHERE...Sheboygan and Ozaukee Counties. * WHEN...Through Tuesday afternoon. * IMPACTS...Dangerous swimming conditions are expected due to high waves and onshore winds.
Moderate
Likely
Expected
September 14th, 2026 02:46:00 pm CDT
September 14th, 2026 02:46:00 pm CDT
September 14th, 2026 11:00:00 pm CDT
SAFETY and DATA MESSAGE
Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.
Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards New Glarus.
Use the Radar Maps link provided to understand the trajectory of a storm.
Disclaimer and Conditions of Use
This information is provided AS IS and strictly for recreational, educational, and informational purposes only; we disclaim liability of any kind whatsoever, including, without limitation, liability for quality, performance, merchantability and fitness for a particular purpose arising out of the use, or inability to use the data. The information may be inaccurate or incomplete based on how well the corresponding weather station successfully or unsuccessfully reported or recorded it with the instruments which measured the weather at the time; including gaps between hours or even days. Specifically, LocalConditions.com and this data, as presented, may not and should not be used as a reference for any reason relating to legal proceedings, insurance claims, recovery, loss prevention, making predictions, or critical decisions. Lastly, the weather station may be miles away from the actual area of interest. This data may not be leeched or republished.
This severe weather alerts report is valid for ZIP code 53574, accurately covering the area of New Glarus, WI.
Are You Here in New Glarus?
Currently
| 63°F |
29.99 inHg.
Barometer 59%
Humidity SSE 21.6 mph Wind |
|
| Clear | ||
National Outlook
Rain and Storms in the West, Heat Persists in the South - 09-14 to 09-16
Changing Weather Patterns Bring Rain and Storms: 09-16 to 09-20
Mon Sep 14th 2026, 5:30am PDT
