Weather Forecast for Green Bay & Door County

Wisconsin, United States of America

select dropwdown icon
Share
Sunny

Current Weather - Green Bay & Door County: 3°C

Wisconsin, United States of America

Sunny

Feels like 0°C

Wind

10 km/h WSW

Humidity

78%

Pressure

1022 mb

UV Index

2

Visibility

14 km

Sunny

Sunny

Wednesday, March 04, 2026

High

8°C

Low

-2°C

Rain Chance

0%

Hourly Forecast

Sunny 6°C
17:00
Clear 5°C
18:00
Clear 3°C
19:00
Clear 2°C
20:00
Clear 1°C
21:00
Fog 0°C
22:00
Freezing fog -5°C
23:00
Mar 05

Day Statistics

Maximum Wind

13 km/h

Humidity

86%

Precipitation

0 mm

UV Index

1

Visibility

6 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

06:20 AM

Sunset

05:39 PM

Moonrise

07:20 PM

Moonset

06:42 AM

Moon Phase

Waning Gibbous

Moon Illumination

100%

Air Quality

PM2.5

17.4

μg/m³

PM10

18.4

μg/m³

NO₂

6.4

μg/m³

O₃

63.4

μg/m³

SO₂

2.7

μg/m³

CO

221.3

μg/m³

US EPA Index: 2 GB DEFRA Index: 2

Weather Alerts

Special Weather Statement issued March 4 at 4:28AM CST by NWS Green Bay WI

Vilas; Oneida; Forest; Florence; Northern Marinette County; Lincoln; Langlade; Menominee; Northern Oconto County; Door; Marathon; Shawano; Wood; Portage; Waupaca; Outagamie; Brown; Kewaunee; Waushara; Winnebago; Calumet; Manitowoc; Southern Marinette County; Southern Oconto County Mar 4, 04:28 AM - Mar 4, 09:00 AM
Severity: Moderate Urgency: Expected

Frost deposition on area roads may result in scattered slippery spots early this morning. Locally hazardous travel conditions may be encountered during the morning commute, so motorists should use caution on their way to work or school. Roads will quickly warm after the sun rises, so improving conditions should be noticed by mid-morning.

Event: Special Weather Statement Certainty: Observed Category: Met

When to visit Green Bay & Door County?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: June July August

January

☀️
-4°C
💧
7 Days of rain
❄️
Very heavy snowfall

February

☀️
-4°C
💧
6 Days of rain
❄️
Very heavy snowfall
🥶 Coldest month
🌵 Driest month

March

☀️
0°C
💧
8 Days of rain
❄️
Very heavy snowfall

April

☀️
4°C
💧
11 Days of rain
❄️
Very heavy snowfall

May

☀️
10°C
💧
11 Days of rain
❄️
Light snow possible

June

☀️
17°C
💧
12 Days of rain
❄️
No snowfall
Best time to visit

July

☀️
23°C
💧
11 Days of rain
❄️
No snowfall
Best time to visit

August

☀️
23°C
💧
12 Days of rain
❄️
No snowfall
Best time to visit
🔥 Hottest month

September

☀️
20°C
💧
12 Days of rain
❄️
No snowfall

October

☀️
13°C
💧
13 Days of rain
❄️
Light snow possible
🌧 Wettest month,

November

☀️
7°C
💧
10 Days of rain
❄️
Very heavy snowfall

December

☀️
1°C
💧
9 Days of rain
❄️
Very heavy snowfall