Weather for Manitowoc, Wisconsin
Current Weather
Five Day Weather Forecast
Mon
H: 85°F
L: 64°F
Tue
H: 85°F
L: 73°F
Wed
H: 85°F
L: 74°F
Thu
H: 85°F
L: 74°F
Fri
H: 85°F
L: 65°F
Air Quality
Nitrogen Dioxide: 5.4 μg/m3
Sulphur Dioxide: 0.9 μg/m3
Ozone: 93 μg/m3
Astronomical
Sun Transit: 12:54 AM
Sunset: 8:38 PM
Daylight: 15 hrs 28 mins
Moon Transit: 12:17 AM
Moonset: 4:22 AM
Moon Phase: Full
Moon Illumination: 100.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:31 AM - 3:01 PM
Minor Periods
8:30 PM - 10:00 PM3:52 AM - 5:22 AM
Action Rating: 5 out of 5
Small Craft Advisory issued June 29 at 2:46AM CDT until June 29 at 10:00PM CDT by NWS Milwaukee/Sullivan WI
Effective: Mon June 29, 2026, 2:46 AM
Expires: Mon June 29, 2026, 11:00 AM
* WHAT...South winds 15 to 20 kt with gusts up to 25 kt and waves 4 to 6 ft expected. * WHERE...Nearshore Waters from Sheboygan to Port Washington. * WHEN...Until 10 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft.
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
Small Craft Advisory issued June 29 at 9:01AM CDT until June 29 at 10:00PM CDT by NWS Milwaukee/Sullivan WI
Effective: Mon June 29, 2026, 9:01 AM
Expires: Mon June 29, 2026, 5:15 PM
* WHAT...South winds 15 to 20 kt with gusts up to 25 kt and waves 4 to 6 ft expected. * WHERE...Nearshore Waters from Sheboygan to Port Washington. * WHEN...Until 10 PM CDT this evening. * IMPACTS...Conditions will be hazardous to small craft.
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
Beach Hazards Statement issued June 29 at 4:07AM CDT until June 29 at 10:00PM CDT by NWS Milwaukee/Sullivan WI
Effective: Mon June 29, 2026, 4:07 AM
Expires: Mon June 29, 2026, 2:15 PM
* WHAT...Life threatening waves of 4 to 6 feet and dangerous currents are expected. * WHERE...Sheboygan and Ozaukee Counties. * WHEN...Through this evening. * IMPACTS...Dangerous swimming conditions are expected due to high waves and onshore winds.
Stay out of the water and away from dangerous areas like piers and breakwalls. Strong structural and longshore currents are expected. Rip currents are possible.
Beach Hazards Statement issued June 29 at 9:02AM CDT until June 29 at 10:00PM CDT by NWS Milwaukee/Sullivan WI
Effective: Mon June 29, 2026, 9:02 AM
Expires: Mon June 29, 2026, 5:15 PM
* WHAT...Life threatening waves of 4 to 6 feet and dangerous currents are expected. * WHERE...Sheboygan and Ozaukee Counties. * WHEN...Through this evening. * IMPACTS...Dangerous swimming conditions are expected due to high waves and onshore winds. * ADDITIONAL DETAILS...Moderate swim risk for Milwaukee and Racine County beaches to the south of the high swim risk during same timeframe.
Stay out of the water and away from dangerous areas like piers and breakwalls. Strong structural and longshore currents are expected. Rip currents are possible.
Air Quality Alert issued June 29 at 7:58AM CDT by NWS Milwaukee/Sullivan WI
Effective: Mon June 29, 2026, 7:58 AM
Expires: Mon June 29, 2026, 11:00 PM
The Wisconsin Department of Natural Resources has issued an Air Quality Advisory for the following counties: Kenosha, Milwaukee, Ozaukee, Racine, Sheboygan. WHAT...The Ozone AQI is expected to reach the Unhealthy for Sensitive Groups (Orange) level. WHERE...Lake Michigan shoreline counties. WHEN...From 11 a.m. until 11 p.m. Precautionary/Preparedness Actions: Sensitive groups: Make outdoor activities shorter and less intense. Take more breaks. Watch for symptoms such as coughing or shortness of breath. Plan outdoor activities in the morning when ozone is lower. People with asthma: Follow your asthma action plan and keep quick-relief medicine handy. For more information on current air quality, please see: https://airquality.wi.gov
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.23 μg/m3
Sulphur Dioxide: 0.76 μg/m3
Ozone: 109.83 μg/m3
Astronomical
Sun Transit: 12:54 AM
Sunset: 8:38 PM
Daylight: 15 hrs 28 mins
Moon Transit: 12:17 AM
Moonset: 4:22 AM
Moon Phase: Full
Moon Illumination: 100.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:31 AM - 3:01 PM
Minor Periods
8:30 PM - 10:00 PM3:52 AM - 5:22 AM
Action Rating: 5 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.26 μg/m3
Sulphur Dioxide: 0.61 μg/m3
Ozone: 73.08 μg/m3
Astronomical
Sun Transit: 12:54 AM
Sunset: 8:38 PM
Daylight: 15 hrs 27 mins
Moon Transit: 1:08 AM
Moonset: 5:20 AM
Moon Phase: Full
Moon Illumination: 98.6%
Best Times for Fishing or Hunting
Major Periods
12:38 AM - 3:08 AM1:22 PM - 3:52 PM
Minor Periods
9:07 PM - 10:37 PM4:50 AM - 6:20 AM
Action Rating: 5 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.68 μg/m3
Sulphur Dioxide: 0.62 μg/m3
Ozone: 103.33 μg/m3
Astronomical
Sun Transit: 12:54 AM
Sunset: 8:38 PM
Daylight: 15 hrs 27 mins
Moon Transit: 1:58 AM
Moonset: 6:25 AM
Moon Phase: Full
Moon Illumination: 94.7%
Best Times for Fishing or Hunting
Major Periods
1:28 AM - 3:58 AM2:11 PM - 4:41 PM
Minor Periods
9:38 PM - 11:08 PM5:55 AM - 7:25 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.86 μg/m3
Sulphur Dioxide: 0.71 μg/m3
Ozone: 88.75 μg/m3
Astronomical
Sun Transit: 12:55 AM
Sunset: 8:38 PM
Daylight: 15 hrs 26 mins
Moon Transit: 2:45 AM
Moonset: 7:31 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.5%
Best Times for Fishing or Hunting
Major Periods
2:15 AM - 4:45 AM2:57 PM - 5:27 PM
Minor Periods
10:03 PM - 11:33 PM7:01 AM - 8:31 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:55 AM
Sunset: 8:38 PM
Daylight: 15 hrs 25 mins
Moon Transit: 3:31 AM
Moonset: 8:39 AM
Moon Phase: Waning Gibbous
Moon Illumination: 80.3%
Best Times for Fishing or Hunting
Major Periods
3:01 AM - 5:31 AM3:42 PM - 6:12 PM
Minor Periods
10:24 PM - 11:54 PM8:09 AM - 9:39 AM
Action Rating: 3 out of 5