Green Bay, WI Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
| Wed Oct 27 |  | Partly Cloudy Close Hourly | 55º / 44º | 2% | ESE 9 mph | 62% |
| 6pm |  | Mostly Cloudy | 54º | 1% | SE 9 mph | 61% |
| 7pm | | Mostly Cloudy | 55º | 1% | SE 9 mph | 60% |
| 8pm | | Partly Cloudy | 54º | 1% | ESE 9 mph | 61% |
| 9pm | | Partly Cloudy | 53º | 1% | ESE 9 mph | 63% |
| 10pm | | Partly Cloudy | 52º | 2% | ESE 8 mph | 66% |
| 11pm |  | Partly Cloudy | 51º | 2% | ESE 7 mph | 72% |
| Thu Oct 28 |  | Cloudy View Hourly | 57º / 49º | 24% | E 10 mph | 80% |
| 12am | | Partly Cloudy | 48º | 3% | ESE 6 mph | 80% |
| 1am |  | Mostly Cloudy | 46º | 6% | ESE 6 mph | 87% |
| 2am | | Mostly Cloudy | 45º | 7% | ESE 5 mph | 89% |
| 3am | | Mostly Cloudy | 46º | 10% | ESE 5 mph | 89% |
| 4am | | Cloudy | 47º | 7% | ESE 6 mph | 88% |
| 5am | | Cloudy | 48º | 15% | SE 5 mph | 87% |
| 6am | | Cloudy | 48º | 17% | SE 5 mph | 88% |
| 7am | | Cloudy | 49º | 18% | ESE 4 mph | 90% |
| 8am | | Cloudy | 49º | 18% | ESE 5 mph | 90% |
| 9am | | Cloudy | 50º | 17% | ESE 5 mph | 90% |
| 10am | | Cloudy | 50º | 22% | ESE 4 mph | 90% |
| 11am | | Cloudy | 50º | 18% | E 4 mph | 91% |
| 12pm | | Cloudy | 51º | 20% | E 6 mph | 90% |
| 1pm | | Cloudy | 51º | 22% | E 6 mph | 92% |
| 2pm | | Cloudy | 53º | 15% | E 8 mph | 90% |
| 3pm | | Cloudy | 54º | 14% | E 9 mph | 87% |
| 4pm | | Cloudy | 55º | 15% | E 10 mph | 84% |
| 5pm | | Cloudy | 56º | 15% | E 10 mph | 80% |
| 6pm | | Cloudy | 56º | 15% | E 10 mph | 74% |
| 7pm | | Cloudy | 57º | 15% | E 10 mph | 72% |
| 8pm | | Cloudy | 57º | 15% | ENE 10 mph | 70% |
| 9pm | | Cloudy | 57º | 15% | ENE 10 mph | 69% |
| 10pm | | Cloudy | 56º | 21% | NE 9 mph | 71% |
| 11pm |  | Few Showers | 55º | 30% | NE 8 mph | 75% |
| Fri Oct 29 | | Cloudy View Hourly | 54º / 46º | 24% | NNE 17 mph | 81% |
| 12am | | Showers | 53º | 42% | NE 8 mph | 84% |
| 1am | | Showers | 52º | 43% | NE 8 mph | 88% |
| 2am | | Showers | 52º | 40% | NE 7 mph | 87% |
| 3am | | Showers | 52º | 59% | NE 6 mph | 86% |
| 4am | | Light Rain | 51º | 65% | NE 7 mph | 89% |
| 5am | | Showers | 51º | 53% | NE 7 mph | 88% |
| 6am | | Showers | 51º | 50% | NE 8 mph | 87% |
| 7am | | Showers | 51º | 56% | NE 8 mph | 87% |
| 8am | | Showers | 51º | 59% | NNE 9 mph | 87% |
| 9am | | Showers | 51º | 52% | NNE 10 mph | 89% |
| 10am | | Showers | 50º | 53% | NNE 11 mph | 90% |
| 11am | | Showers | 50º | 53% | NNE 12 mph | 90% |
| 12pm | | Showers | 50º | 42% | NNE 13 mph | 90% |
| 1pm | | Cloudy | 50º | 24% | NNE 14 mph | 89% |
| 2pm | | Cloudy | 51º | 21% | NNE 15 mph | 88% |
| 3pm | | Cloudy | 52º | 24% | NNE 16 mph | 87% |
| 4pm | | Cloudy | 53º | 24% | NNE 17 mph | 84% |
| 5pm | | Cloudy | 54º | 18% | NNE 17 mph | 82% |
| Sat Oct 30 | | Partly Cloudy | 57º / 39º | 8% | NNE 10 mph | 76% |
| Sun Oct 31 | | Partly Cloudy | 55º / 31º | 7% | WNW 14 mph | 65% |
| Mon Nov 1 | | Partly Cloudy | 47º / 28º | 4% | W 14 mph | 54% |
| Tue Nov 2 | | Partly Cloudy | 45º / 27º | 4% | W 14 mph | 56% |
| Wed Nov 3 | | Partly Cloudy | 44º / 27º | 13% | NW 9 mph | 62% |
-
Buoy Data
For Green Bay, WI -
Wind Forecast
In Green Bay, WI -
Radar
In Green Bay, WI -
Marine Forecast
In Green Bay, WI
Weather Radar for Green Bay, WI See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Green Bay, WI
ESE wind 7 to 9 kt. Partly sunny. Waves 1 ft or less.
ESE wind around 6 kt. A slight chance of rain after 3am. Waves 1 ft or less.
E wind 6 to 9 kt. A chance of rain, mainly after 4pm. Waves 1 ft or less.
NNE wind 10 to 13 kt, with gusts as high as 20 kt. Showers likely, mainly between 7pm and 1am. Waves around 1 ft.
NNE wind 14 to 17 kt, with gusts as high as 25 kt. A chance of showers before 1pm. Waves around 2 ft.
NNE wind 11 to 15 kt, with gusts as high as 21 kt. Mostly cloudy. Waves 1 to 2 ft.
N wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Waves 1 ft or less.
Variable winds less than 5 kt becoming WNW 5 to 7 kt in the evening. Mostly clear. Waves 1 ft or less.
WNW wind 8 to 12 kt. Mostly sunny. Waves 1 ft or less.
NOAA Buoy Data Near Green Bay, WI See Map
Wind Speed Forecast for Green Bay, WI
| Wednesday | Thursday | Friday | ||||||||||
| Wind Speed (MPH) | 9 | 8 | 5 | 5 | 4 | 8 | 10 | 9 | 7 | 8 | 11 | 15 |
| 6pm | 10pm | 2am | 6am | 10am | 2pm | 6pm | 10pm | 2am | 6am | 10am | 2pm | |
| MPH | 9 | 8 | 5 | 5 | 4 | 8 | 10 | 9 | 7 | 8 | 11 | 15 |
| DIR | SE | ESE | ESE | SE | ESE | E | E | NE | NE | NE | NNE | NNE |
Current Weather Conditions In Green Bay, WI
As Of: 35 minutes ago
- 54ºF
- 51ºF
- 9mph
- 0º (SE)
- 9mph
- Mostly Cloudy
- 10mi
- 30.00"
- 61%
- 0ºF
The weather right now in Green Bay, WI is Mostly Cloudy. The current temperature is 54°F, and the expected high and low for today, Wednesday, October 27, 2021, are 55° high temperature and 44°F low temperature. The wind is currently blowing at 9 miles per hour, and coming from the Southeast. The wind is gusting to 9 mph. With the wind and the atmosphere the temperature feels like 51° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 61 percent, and air pressure at 30 in. Visibility is 10 nautical miles. There are no current weather alert(s).
General Weather Conditions in Green Bay, WI
Green Bay Wisconsin is located in the eastern portion of the state at the head or southwest end of Green Bay. The Bay is oriented northeast-southwest and is separated from Lake Michigan to the southeast by the Door Peninsula. The location averages about seven days each year with maximum temperatures in excess of 90°F (32.2°C). July is the warmest month with an average high of 81°F (27.2°C) and an average minimum of 59°F (15°C). January is the coolest month with an average high of 23°F (-5°C) and an average minimum of 7°F (-13.9°C). The highest temperature on record for Green Bay is 103°F (39.4°C), recorded in July 1995, and the lowest temperature on record is -31°F (-35°C), recorded in January 1951. About 163 days each year experience temperatures below 32°F (0°C), and an average 38 days each year record temperatures below 5°F (-15°C). Every month has seen temperatures at or below 40°F (4.4°C), and every month except July and August has recorded temperatures at or below freezing (0°C).
The average annual precipitation for Green Bay is 28.49 inches (724 mm). An annual maximum occurs during the summer, due mainly to convective activity, and a marked dry period occurs during the winter months. Precipitation falls on about 189 days each year. The wettest month is July with 3.45 inches (88 mm) and the driest, February, averages only 1.02 inches (25.9 mm). An average of 33 thunderstorm days occur each year with June, July and August being the most likely months. Snow falls on about 80 days each year and averages about 47 inches (1194 mm) each year. December and January each average about 11 inches (279 mm) per year. Ten-inch (254 mm) snowfalls in a 24-hour period have occurred in each month November, December, March and April. About ten days each year has a snowfall total greater than 1.5 inches (38 mm) and snow have fallen in every month except June, July and August. Fog is present on average 129 days each year and is rather evenly distributed throughout the year with a slight maximum during the late summer season.
The prevailing wind direction in Green Bay is the southwest. Winter through early spring is the windiest period and a maximum gust of 70 knots occurred in May 1989.
