Beach Hazards Statement issued June 2 at 3:31AM CDT until June 4 at 1:00AM CDT by NWS Green Bay WI
* WHAT...High waves and dangerous currents expected. * WHERE...Beaches along Lake Michigan in Door, Kewaunee and Manitowoc Counties. * WHEN...From late this afternoon through late Tuesday night. * 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. Crescent Beach and City of Kewaunee Beach in Kewaunee County. Point Beach, Neshotah Beach and Red Arrow Beach in Manitowoc County.
Frost Advisory issued May 31 at 9:13PM CDT until June 1 at 8:00AM CDT by NWS Green Bay WI
* WHAT...Temperatures in the lower and middle 30s will result in frost formation. A few locations may drop into the upper 20s. * WHERE...Langlade, Lincoln, Oneida, Vilas, Florence, Forest, Northern Marinette County, Northern Oconto County, and Southern Marinette County Counties. * WHEN...From 1 AM to 8 AM CDT Sunday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Special Weather Statement issued May 31 at 7:59AM CDT by NWS Green Bay WI
Dry conditions and northwest winds of 10 to 15 mph with gusts to around 20 mph will lead to elevated fire weather conditions this afternoon. Minimum relative humidity values of 15 to 20 percent are expected. These conditions could lead to the spread of any fires. Check burning restrictions and fire danger before burning.
Air Quality Alert issued May 30 at 3:01PM CDT by NWS Green Bay WI
* WHAT...The PM2.5 AQI is expected to reach the Unhealthy for Sensitive Groups level. * WHERE...All of central, east-central, north-central, and northeast Wisconsin. * WHEN...Through 6:00 AM CDT Saturday. * ADDITIONAL DETAILS...Air quality will degrade from north to south today as Canadian wildfire smoke pushes in ahead of a cold front. Unhealthy for Sensitive Groups (USG) AQI (Orange category) is expected for much of the state, with the potential to reach Unhealthy AQI (Red category). Areas to the southwest (mostly along the Mississippi River valley) will have the best chance to remain in Moderate AQI today. The front will move
Air Quality Alert issued May 30 at 4:47AM CDT by NWS Green Bay WI
* WHAT...The PM2.5 AQI is expected to reach the Unhealthy for Sensitive Groups level. * WHERE...All of central, east-central, north-central, and northeast Wisconsin. * WHEN...today through 6 am Saturday, May 31 * ADDITIONAL DETAILS...Air quality will degrade from north to south today as Canadian wildfire smoke pushes in ahead of a cold front. Unhealthy for Sensitive Groups (USG) AQI (Orange category) is expected for much of the state, with the potential to reach Unhealthy AQI (Red category). Areas to the southwest (mostly along the Mississippi River valley) will have the best chance to remain in Moderate AQI today. The front
Air Quality Alert issued May 29 at 3:57PM CDT by NWS Green Bay WI
* WHAT...The PM2.5 AQI is expected to reach the Unhealthy for Sensitive Groups level. * WHERE...All of central, east-central, north-central, and northeast Wisconsin. * WHEN...6 am Friday, May 30 until 6 am Saturday, May 31 * ADDITIONAL DETAILS...Air quality will degrade from north to south on Friday as Canadian wildfire smoke pushes in ahead of a cold front. Unhealthy for Sensitive Groups (USG) AQI (Orange category) is expected for much of the state, with the potential to reach Unhealthy AQI (Red category). Areas to the southwest (mostly along the Mississippi River valley) will have the best chance to remain in
Frost Advisory issued May 24 at 9:27PM CDT until May 25 at 8:00AM CDT by NWS Green Bay WI
* WHAT...Temperatures in the lower 30s will result in frost formation. * WHERE...Northern Marinette County and Northern Oconto County Counties. * WHEN...From 1 AM to 8 AM CDT Sunday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Frost Advisory issued May 23 at 6:46PM CDT until May 24 at 9:00AM CDT by NWS Green Bay WI
* WHAT...Temperatures in the middle to lower 30s will result in frost formation. Areas in north-central Wisconsin may drop as low as 32 degrees. * WHERE...Marathon, Portage, Wood, Langlade, Lincoln, Oneida, Vilas, Florence, and Forest Counties. * WHEN...From 3 AM to 9 AM CDT Saturday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Special Weather Statement issued May 20 at 5:11AM CDT by NWS Green Bay WI
Dry conditions and gusty winds will lead to near critical fire weather conditions this afternoon. Easterly winds of 15 to 20 mph with gusts from 25 to 35 mph are forecast. Minimum relative humidity values of 20 to 30 percent are also expected. Together, these conditions could lead to the rapid spread of fires. Check burning restrictions and fire danger before burning. For more information on burning restrictions for Wisconsin, see apps.dnr.wi.gov/wisburn.
Freeze Warning issued May 19 at 3:14AM CDT until May 19 at 8:00AM CDT by NWS Green Bay WI
* WHAT...Sub-freezing temperatures around 30 into the lower 30s expected. * WHERE...Langlade, Lincoln, Oneida, Vilas, Florence, and Forest Counties. * WHEN...Until 8 AM CDT this morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.