Weather Forecast for Green Bay & Door County
Wisconsin, United States of America
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Current Weather - Green Bay & Door County: 0°C
Current Weather - Green Bay & Door County: 0°C
Wisconsin, United States of America
Mist
Feels like -8°C
Wind
54 km/h E
Humidity
100%
Pressure
1002 mb
UV Index
0
Visibility
5 km
Heavy rain
Wednesday, February 18, 2026
High
3°C
Low
-1°C
Rain Chance
89%
Hourly Forecast
2°C
2°C
3°C
2°C
2°C
2°C
1°C
1°C
0°C
1°C
1°C
Day Statistics
Maximum Wind
56 km/h
Humidity
91%
Precipitation
23 mm
UV Index
0
Visibility
8 km
Rain Chance
89%
Snow Chance
22%
Sun & Moon
Sunrise
06:44 AM
Sunset
05:20 PM
Moonrise
07:17 AM
Moonset
06:57 PM
Moon Phase
Waxing Crescent
Moon Illumination
0%
Air Quality
PM2.5
3.3
μg/m³
PM10
3.7
μg/m³
NO₂
4.2
μg/m³
O₃
79
μg/m³
SO₂
1.6
μg/m³
CO
185
μg/m³
Freezing fog
Thursday, February 19, 2026
High
-1°C
Low
-5°C
Rain Chance
88%
Hourly Forecast
-1°C
-1°C
-2°C
-2°C
-3°C
-3°C
-4°C
-4°C
-4°C
-4°C
-4°C
-4°C
-3°C
-3°C
-2°C
-2°C
-2°C
-2°C
-1°C
-1°C
-1°C
-0°C
0°C
-0°C
Day Statistics
Maximum Wind
31 km/h
Humidity
97%
Precipitation
0 mm
UV Index
0
Visibility
8 km
Rain Chance
88%
Snow Chance
3%
Sun & Moon
Sunrise
06:42 AM
Sunset
05:21 PM
Moonrise
07:35 AM
Moonset
08:11 PM
Moon Phase
Waxing Crescent
Moon Illumination
3%
Air Quality
PM2.5
3.3
μg/m³
PM10
3.5
μg/m³
NO₂
4.7
μg/m³
O₃
66.7
μg/m³
SO₂
1.4
μg/m³
CO
200.5
μg/m³
Light freezing rain
Friday, February 20, 2026
High
0°C
Low
-2°C
Rain Chance
70%
Hourly Forecast
-0°C
-1°C
-1°C
-1°C
-1°C
-1°C
-2°C
-1°C
-1°C
-1°C
-1°C
-0°C
-0°C
-0°C
-0°C
-0°C
-0°C
-0°C
-0°C
-1°C
-1°C
-1°C
-1°C
-1°C
Day Statistics
Maximum Wind
47 km/h
Humidity
96%
Precipitation
57 mm
UV Index
0
Visibility
7 km
Rain Chance
70%
Snow Chance
53%
Sun & Moon
Sunrise
06:41 AM
Sunset
05:23 PM
Moonrise
07:53 AM
Moonset
09:28 PM
Moon Phase
Waxing Crescent
Moon Illumination
7%
Air Quality
PM2.5
3.1
μg/m³
PM10
3.2
μg/m³
NO₂
5.2
μg/m³
O₃
72.1
μg/m³
SO₂
1.9
μg/m³
CO
204.7
μg/m³
Moderate or heavy snow showers
Saturday, February 21, 2026
High
-2°C
Low
-7°C
Rain Chance
64%
Hourly Forecast
-1°C
-3°C
-5°C
-5°C
-6°C
-6°C
-6°C
-6°C
-6°C
-6°C
-5°C
-5°C
-4°C
-3°C
-3°C
-3°C
-3°C
-3°C
-3°C
-3°C
-4°C
-4°C
-2°C
-5°C
Day Statistics
Maximum Wind
28 km/h
Humidity
83%
Precipitation
4 mm
UV Index
0
Visibility
10 km
Rain Chance
64%
Snow Chance
39%
Sun & Moon
Sunrise
06:39 AM
Sunset
05:24 PM
Moonrise
08:13 AM
Moonset
10:46 PM
Moon Phase
Waxing Crescent
Moon Illumination
14%
Air Quality
PM2.5
1.2
μg/m³
PM10
1.2
μg/m³
NO₂
2.8
μg/m³
O₃
77.2
μg/m³
SO₂
1.3
μg/m³
CO
163.2
μg/m³
Blowing snow
Sunday, February 22, 2026
High
-4°C
Low
-10°C
Rain Chance
60%
Hourly Forecast
-4°C
-4°C
-7°C
-5°C
-5°C
-7°C
-6°C
-6°C
-7°C
-6°C
-5°C
-5°C
-6°C
-6°C
-6°C
-6°C
-6°C
-7°C
-7°C
-7°C
-7°C
-7°C
-7°C
-7°C
Day Statistics
Maximum Wind
43 km/h
Humidity
83%
Precipitation
0 mm
UV Index
0
Visibility
7 km
Rain Chance
60%
Snow Chance
51%
Sun & Moon
Sunrise
06:37 AM
Sunset
05:25 PM
Moonrise
08:37 AM
Moonset
No moonset
Moon Phase
Waxing Crescent
Moon Illumination
23%
Air Quality
PM2.5
1
μg/m³
PM10
1
μg/m³
NO₂
1.7
μg/m³
O₃
87.2
μg/m³
SO₂
1.1
μg/m³
CO
170.2
μg/m³
Blowing snow
Monday, February 23, 2026
High
-9°C
Low
-12°C
Rain Chance
79%
Hourly Forecast
-8°C
-8°C
-8°C
-8°C
-9°C
-9°C
-9°C
-9°C
-9°C
-9°C
-9°C
-9°C
-9°C
-9°C
-9°C
-9°C
-10°C
-10°C
-10°C
-11°C
-11°C
-12°C
-12°C
-12°C
Day Statistics
Maximum Wind
37 km/h
Humidity
80%
Precipitation
0 mm
UV Index
1
Visibility
5 km
Rain Chance
79%
Snow Chance
77%
Sun & Moon
Sunrise
06:36 AM
Sunset
05:27 PM
Moonrise
09:08 AM
Moonset
12:06 AM
Moon Phase
Waxing Crescent
Moon Illumination
33%
Light snow
Tuesday, February 24, 2026
High
-9°C
Low
-13°C
Rain Chance
84%
Hourly Forecast
-12°C
-12°C
-12°C
-12°C
-13°C
-13°C
-13°C
-12°C
-12°C
-12°C
-12°C
-11°C
-11°C
-11°C
-11°C
-11°C
-10°C
-10°C
-9°C
-9°C
-8°C
-8°C
-7°C
-7°C
Day Statistics
Maximum Wind
20 km/h
Humidity
83%
Precipitation
0 mm
UV Index
1
Visibility
9 km
Rain Chance
84%
Snow Chance
36%
Sun & Moon
Sunrise
06:34 AM
Sunset
05:28 PM
Moonrise
09:48 AM
Moonset
01:27 AM
Moon Phase
First Quarter
Moon Illumination
44%
Weather Alerts
Winter Weather Advisory issued February 17 at 9:18PM EST until February 18 at 7:00PM EST by NWS Marquette MI
* WHAT...Mixed precipitation expected. Total snow accumulations between 2 and 5 inches and ice accumulations around one tenth of an inch. Highest snow accumulations north of US-2. Winds gusting as high as 35 mph. * WHERE...Portions of central Upper and western Upper Michigan. * WHEN...Until 7 PM EST /6 PM CST/ Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Wednesday morning and evening commutes.
Slow down and use caution while traveling.
Winter Storm Warning issued February 17 at 9:18PM EST until February 18 at 7:00PM EST by NWS Marquette MI
* WHAT...Heavy mixed precipitation expected. Total snow and sleet accumulations between 4 and 7 inches and ice accumulations around one tenth of an inch. Winds gusting as high as 40 mph. * WHERE...Alger, Delta, Luce, Northern Schoolcraft, and Southern Schoolcraft Counties. * WHEN...From 1 AM to 7 PM EST Wednesday. * IMPACTS...Travel could be very difficult. Areas of blowing snow will significantly reduce visibility. The hazardous conditions will impact the Wednesday morning and evening commutes.
If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Prepare for possible power outages.
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