Cities / Canada / Ontario

19°

☁️ Green Bay weather

Overcast. .

Feels like 21° Wind 9 km/h E Humidity 99% Pressure 1010 hPa UV 0 Air Good ☀ 06:49 - 20:06

Right now it is 19° in Green Bay with overcast skies and today's high is 25° with an overnight low of 18°. The sun rises at 06:49 and sets at 20:06, giving 13h 17m of daylight. Over the coming week highs range from 18° to 25°.

Green Bay is in Ontario, Canada, sitting 226 m above sea level. Local time is America/Toronto (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

18° 22° 25° 25° 18° 02:00 · 19.3° · 0 mm 03:00 · 19.3° · 0 mm 04:00 · 19.2° · 0 mm 05:00 · 18.9° · 0 mm 06:00 · 18.9° · 0 mm 07:00 · 19° · 0 mm 08:00 · 19.5° · 0 mm 09:00 · 20.4° · 0 mm 10:00 · 21.9° · 0 mm 11:00 · 21.5° · 0 mm 12:00 · 20.5° · 0 mm 13:00 · 21.7° · 0 mm 14:00 · 23° · 0 mm 15:00 · 23.4° · 0 mm 16:00 · 24.3° · 0 mm 17:00 · 24.6° · 0 mm 18:00 · 24.7° · 0 mm 19:00 · 23.8° · 0 mm 20:00 · 22.6° · 0 mm 21:00 · 20.9° · 0 mm 22:00 · 20.2° · 0 mm 23:00 · 18.4° · 0 mm 00:00 · 18.1° · 0 mm 01:00 · 18.1° · 0 mm

Precipitation

02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm 05:00 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0 mm 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm 14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm 17:00 · 0 mm 17:00 18:00 · 0 mm 19:00 · 0 mm 20:00 · 0 mm 20:00 21:00 · 0 mm 22:00 · 0 mm 23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
02:00 ☁️ 19.3° 21.1° - Overcast
03:00 ☁️ 19.3° 20.7° - Overcast
04:00 ☁️ 19.2° 21.3° - Overcast
05:00 ☁️ 18.9° 21.3° - Overcast
06:00 ☁️ 18.9° 21.6° - Overcast
07:00 ☁️ 19° 21.4° - Overcast
08:00 ☁️ 19.5° 21.8° - Overcast
09:00 ⛅ 20.4° 22.5° - Partly cloudy
10:00 🌤️ 21.9° 24.2° - Mostly clear
11:00 ☁️ 21.5° 23.1° - Overcast
12:00 ☁️ 20.5° 22.5° - Overcast
13:00 ☁️ 21.7° 23.5° - Overcast

Next 16 days

Today☁️ 25°18° Wed 2🌧️ 23°17°6.2mm Thu 3☀️ 25°13° Fri 4☁️ 24°13° Sat 5☀️ 24°12° Sun 6🌦️ 24°13°0.9mm Mon 7🌦️ 18°11°0.6mm Tue 8☀️ 17°8° Wed 9☁️ 18°7° Thu 10🌧️ 18°12°9.6mm Fri 11☁️ 19°13°0.3mm Sat 12☀️ 18°9° Sun 13☁️ 18°9° Mon 14🌦️ 19°12°1.2mm Tue 15☀️ 18°8° Wed 16☀️ 0°0°
☁️ TodaySeptember 1st Avg 21° Low 18° at 23:00 High 25° at 18:00 Feels 27° Wind ~12 km/h
Cloudy Cloudy Clear Cloudy
00:00 20°
02:00 19°
04:00 19°
06:00 19°
08:00 20°
10:00 22°
12:00 21°
14:00 23°
16:00 24°
18:00 25°
20:00 23°
22:00 20°
🌧️ WednesdaySeptember 2nd Avg 19° Low 17° at 21:00 High 23° at 13:00 6.2 mm rain Feels 25° Wind ~17 km/h
Cloudy Cloudy Clear
00:00 18°
02:00 18°
04:00 18°
06:00 18°
08:00 19°
10:00 20°
12:00 21°
14:00 23°
16:00 19° 5.4mm
18:00 19° 0.83mm
20:00 18°
22:00 17°
☀️ ThursdaySeptember 3rd Avg 19° Low 13° at 07:00 High 25° at 16:00 Wind ~10 km/h
Clear Cloudy
00:00 17°
02:00 15°
04:00 14°
06:00 13°
08:00 14°
10:00 19°
12:00 22°
14:00 24°
16:00 25°
18:00 23°
20:00 19°
22:00 17°
☁️ FridaySeptember 4th Avg 18° Low 13° at 07:00 High 24° at 15:00 Wind ~10 km/h
Clear Cloudy Clear
00:00 16°
02:00 15°
04:00 14°
06:00 13°
08:00 15°
10:00 19°
12:00 22°
14:00 23°
16:00 24°
18:00 24°
20:00 18°
22:00 16°
☀️ SaturdaySeptember 5th Avg 18° Low 12° at 07:00 High 24° at 17:00 Wind ~9 km/h
Clear
00:00 16°
02:00 14°
04:00 13°
06:00 13°
08:00 14°
10:00 18°
12:00 21°
14:00 23°
16:00 24°
18:00 23°
20:00 17°
22:00 15°
🌦️ SundaySeptember 6th Avg 17° Low 13° at 04:00 High 24° at 14:00 0.9 mm rain Feels 22° Wind ~16 km/h
Clear Partly Cloudy Clear Rain
00:00 14°
02:00 13°
04:00 13°
06:00 13°
08:00 14°
10:00 20°
12:00 23°
14:00 24°
16:00 22°
18:00 20° 0.1mm
20:00 17° 0.1mm
22:00 15° 0.2mm
🌦️ MondaySeptember 7th Avg 15° Low 11° at 23:00 High 18° at 15:00 0.6 mm rain Wind ~16 km/h
Rain Cloudy Partly Cloudy Cloudy
00:00 15° 0.2mm
02:00 17° 0.2mm
04:00 16°
06:00 16°
08:00 16°
10:00 15°
12:00 16°
14:00 17°
16:00 18°
18:00 16°
20:00 13°
22:00 11°
☀️ TuesdaySeptember 8th Avg 11° Low 8° at 23:00 High 17° at 16:00 Feels 13° Wind ~19 km/h
Cloudy Clear
00:00 11°
02:00 11°
04:00 10°
06:00 9°
08:00 9°
10:00 11°
12:00 13°
14:00 15°
16:00 17°
18:00 15°
20:00 10°
22:00 9°
☁️ WednesdaySeptember 9th Avg 12° Low 7° at 04:00 High 18° at 13:00 Feels 15° Wind ~12 km/h
Clear Cloudy
00:00 8°
02:00 8°
04:00 7°
06:00 7°
08:00 9°
10:00 14°
12:00 17°
14:00 18°
16:00 17°
18:00 15°
20:00 12°
22:00 12°
🌧️ ThursdaySeptember 10th Avg 15° Low 12° at 05:00 High 18° at 15:00 9.6 mm rain Wind ~16 km/h
Cloudy Rain Cloudy
00:00 13°
02:00 14°
04:00 13° 3mm
06:00 12° 0.2mm
08:00 13° 0.2mm
10:00 14°
12:00 15°
14:00 18°
16:00 18°
18:00 18°
20:00 17°
22:00 17°
☁️ FridaySeptember 11th Avg 18° Low 13° at 23:00 High 19° at 04:00 0.3 mm rain Wind ~22 km/h
Rain Partly Cloudy Cloudy
00:00 17° 0.1mm
02:00 19° 0.1mm
04:00 19°
06:00 19°
08:00 17°
10:00 17°
12:00 17°
14:00 18°
16:00 19°
18:00 19°
20:00 17°
22:00 14°
☀️ SaturdaySeptember 12th Avg 12° Low 9° at 08:00 High 18° at 16:00 Feels 15° Wind ~12 km/h
Cloudy Clear
00:00 12°
02:00 12°
04:00 11°
06:00 10°
08:00 9°
10:00 12°
12:00 14°
14:00 16°
16:00 18°
18:00 16°
20:00 11°
22:00 9°
☁️ SundaySeptember 13th Avg 13° Low 9° at 00:00 High 18° at 17:00 Feels 16° Wind ~14 km/h
Partly Cloudy Cloudy
00:00 9°
02:00 9°
04:00 9°
06:00 10°
08:00 12°
10:00 13°
12:00 13°
14:00 15°
16:00 17°
18:00 17°
20:00 13°
22:00 14°
🌦️ MondaySeptember 14th Avg 16° Low 12° at 23:00 High 19° at 14:00 1.2 mm rain Wind ~17 km/h
Cloudy Rain Cloudy
00:00 15°
02:00 16°
04:00 16° 0.2mm
06:00 15° 0.2mm
08:00 15° 0.2mm
10:00 16°
12:00 18°
14:00 19°
16:00 18°
18:00 16°
20:00 15°
22:00 13°
☀️ TuesdaySeptember 15th Avg 12° Low 8° at 06:00 High 18° at 16:00 Feels 15° Wind ~12 km/h
Partly Cloudy Clear
00:00 11°
02:00 9°
04:00 8°
06:00 8°
08:00 8°
10:00 12°
12:00 15°
14:00 17°
16:00 18°
18:00 16°
20:00 12°
22:00 11°
☀️ WednesdaySeptember 16th Avg 15° Low 0° at 04:00 High 0° at 16:00 Feels 20° Wind ~10 km/h
Clear Partly Cloudy Unknown
00:00 10°
02:00 10°
04:00 10°
06:00 10°
08:00 11°
10:00 15°
12:00 19°
14:00 21°
16:00 22°
18:00 19°
20:00 14°
22:00 0°

Sun

☀️ Sunrise 06:49 · Sunset 20:06

13h 17m of daylight · America/Toronto

Air quality

PM2.5 2.1 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Rockville · 5.9 km Bass Creek · 6.2 km Cold Springs · 6.6 km Bidwell · 7.2 km Sheguiandah · 8 km Honora · 9 km

Tools for Green Bay

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Green Bay weather

Will it rain in Green Bay today?

No rain is in the forecast for Green Bay today.

What is the temperature in Green Bay right now?

It is 19° in Green Bay right now, though it feels closer to 21°. Today runs between a low of 18° and a high of 25°.

What time is sunrise and sunset in Green Bay?

The sun rises at 06:49 and sets at 20:06 local time in Green Bay today, giving 13h 17m of daylight.

What is the air quality in Green Bay?

PM2.5 in Green Bay is currently 2.1 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Green Bay forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Green Bay best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

This page is a live API demo.

Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.

Read the docs