Saturday 7/18/26 at 14:49

Air Quality Alert issued July 18 at 9:34AM CDT by NWS Green Bay WI

The Wisconsin Department of Natural Resources has issued an Air Quality Advisory for the following counties: Brown, Calumet, Door, Florence, Forest, Kewaunee, Langlade, Lincoln, Manitowoc, Marathon, Marinette, Menominee, Oconto, Oneida, Outagamie, Portage, Shawano, Vilas, Waupaca, Waushara, Winnebago, and Wood. WHAT...The PM2.5 AQI is expected to reach the Very Unhealthy (Purple) to Unhealthy (Red) level. WHERE...Statewide. WHEN...Until noon Monday. Precautionary/Preparedness Actions: For Very Unhealthy (Purple) AQI: Sensitive groups: Avoid all physical activity outdoors. Reschedule to a time when air quality is better or move activities indoors. People with asthma: Follow your asthma action plan and keep quick-relief medicine handy. People with heart disease: Symptoms such as palpitations, shortness of breath, or unusual fatigue may indicate a serious problem. If you have any of these, contact your health care provider. Everyone else: Limit outdoor physical activity. Go indoors if you have symptoms. For Unhealthy (Red) AQI: Sensitive groups: Consider rescheduling or moving all activities inside. Go inside if you have symptoms. People with asthma: Follow your asthma action plan and keep quick-relief medicine handy. People with heart disease: Symptoms such as palpitations, shortness of breath, or unusual fatigue may indicate a serious problem. If you have any of these, contact your health care provider. Everyone else: Keep outdoor activities shorter and less intense. Go inside if you have symptoms. Additional Details: Another round of smoke will move in from the north-northeast throughout the day on Saturday before settling over the state on Sunday. Most areas are expected to observe Unhealthy (Red) AQI PM2.5, with the heaviest impacts to the northeast where Very Unhealthy (Purple) AQI PM2.5 will be possible. Some areas to the southwest may only experience Unhealthy for Sensitive Groups (Orange) AQI PM2.5. This round of smoke may not reach the southwestern half of the state before sunset Saturday, meaning the smoke will arrive overnight, with statewide impacts expected by 6 a.m. Sunday morning. For more information on current air quality, please see: https://airquality.wi.gov


Temperature Humidity Barometer Wind

81.0°F

(FEELS LIKE) 81.0°F


55%

(-3% 24hr change)


28.86

(-0.02" 24hr change)


7.0 - N

Wind Gust(15.0 mph)

Temperature Chart Dew Point-Humidity Chart Precipitation Chart Solar Radiation
rh
rh
precipitation
solar radiation
Wind Chill RH and Dew Point Miscellaneous Almanac
Current Wind Chill 81.0°F
Low Wind Chill-Today 74.1°F
Low Wind Chill Time 6:58
Heat Index 82.4°F
Low RH Today 54 %
Low RH Time Today 14:11
Low RH Yesterday 52 %
Current Dew Point 63.3 °F
Solar Radiation 90
Evapotranspiration 0.07"
Structure 87.5°F
Low Dewpoint Today 62.9 °F
Sunrise 5:32
Sunset 20:39
Moon Rise 10:39
Moon Day #5
Daily Rainfall Monthly Rainfall Yearly Rainfall 24 Hour Rainfall
Since midnight 0.00"
Total 2.51"
Total 16.51"
24 Hour Rainfall
Or Snow Melt
0.00"
Waupaca Fire Danger Surface Temps 24-Hr Temp Change Saint Cloud Radar
Waupaca Fire Level
Link-WDNR Burn Restrictions
temps
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24-hr temp change
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Saint Cloud Radr
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Aviation Wx Center Midwest Radar Wisconsin Radar Lightning Map
live radar
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live radar
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live radar
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Midwest storm totals
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Day 1 Weather Map Day 2 Weather Map SPC Thunder Storms Outlook 7-Day Precipitation (in)
Day 1 Forecast
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Day 2 Forecast
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Thunder Storms
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Winter Weather Impacts
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GOES 16 Visible SPC Day 2 Thunderstorms SPC 500MB HGT 24 Hr QPF Regional
Goes 16 visible
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SPC Day 2 Thunder
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SPC 500MB HGT
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24 Hr QPF REGIONAL
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Day 1 Max Temps Day 1 Min Temps Day 2 Max Temps Day 2 Min Temps
day 1 max temps
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day 1 min temps
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day 2 max temps
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fsu 2 min temps
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Fire Wx Outlook T-Storm Outlook 24 hr Max Winds Infrared Radar
day 1 fire
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SPC T-Storms Prediction
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24 hr max winds
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Infrared Radar
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USA 1-Day Max Temp Waupaca 2 Day Plotter SPC Day 1 Tornado Google Earth Winds
USA max temps
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8-14 day
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SPC Day 1 Tornado
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google winds
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Climatological Data

Statistical Information Today Yesterday Monthly Yearly
High Temperature
Low Temperature
81.4 at 14:20
74.1 at 6:58
90.9 at 16:21
66.8 at 7:50
93.4°F on 7/14/26
60.2°F on 7/6/26
93.4°F on 7/14/26
-20.2°F on 1/23/26
High Humidity
Low Humidity
81 % at 2:29
54 % at 14:11
89 % at 8:46
52 % at 16:01
93 % on 7/2/26
47 % on 7/13/26
94 % on 5/18/26
18 % on 5/16/26
High Dew Point
Low Dew Point
73.4 at 2:09
62.9 at 14:11
75.3 at 12:22
59.1 at 1:34
76.3°F on 7/1/26
56.3°F on 7/5/26
80.5°F on 6/30/26
-31.3°F on 1/23/26
High Wind Speed 15.0mph at 3:59 5.0mph at 12:37 18.0mph on 7/8/26 41.0mph on 3/16/26
High Barometer
Low Barometer
28.87 at 13:58
28.70 at 1:50
29.04 at 0:44
28.75 at 23:42
29.18 on 7/12/26
28.70 on 7/18/26
29.86 on 1/24/26
28.18 on 3/13/26
Heating Degree Days
Cooling Degree Days
0.0 degree days
8.0 degree days
1.9 degree days
175.8 degree days
4494.0 degree days
386.0 degree days
Evapotranspiration Hi
0.07" ETo at 14:00
0.07" ETo at 23:00
0.09" ETo on 7/13/26
0.13" ETo on 5/4/26
Solar Radiation Hi
956 at 12:41
856 at 12:41
1063 on 7/5/26
1285 on 5/6/26