Green Bay, WI Hourly Forecast
Green Bay temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 4 PM - around 88°
- Coolest hour: 6 AM - around 64°
- Highest rain chance: 5 AM (22%) - pack accordingly
- UV peak: 1 PM at index 7 - sun protection recommended
- Windiest: 8 PM at 11 mph
Green Bay hourly weather - Thursday, August 6
In Green Bay, expect a high near 88°F (31°C) around 4 PM and a low of 68°F (20°C) near 11 PM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 2 PM | Sunny | 84° | 85° | 2% | 8 mph SSW | 51% | 6 | |
| 3 PM | Sunny | 87° | 87° | 1% | 8 mph SSW | 43% | 5 | |
| 4 PM | Sunny | 88° | 86° | 1% | 9 mph SW | 39% | 3 | |
| 5 PM | Sunny | 87° | 84° | 1% | 9 mph SSW | 39% | 2 | |
| 6 PM | Sunny | 82° | 82° | 2% | 10 mph SSW | 44% | 1 | |
| 7 PM | Partly Cloudy | 78° | 77° | 5% | 11 mph S | 57% | 0 | |
| 8 PM | Sunny | 74° | 72° | 5% | 11 mph SSE | 69% | 0 | |
| 9 PM | Clear | 70° | 69° | 9% | 10 mph SSE | 81% | 0 | |
| 10 PM | Clear | 68° | 68° | 13% | 9 mph SSE | 89% | 0 | |
| 11 PM | Clear | 68° | 69° | 14% | 8 mph S | 91% | 0 |
Green Bay hourly weather - Friday, August 7
In Green Bay, expect a high near 88°F (31°C) around 3 PM and a low of 64°F (18°C) near 6 AM; precipitation risk peaks at 22% around 5 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 65° | 65° | 15% | 8 mph SSW | 94% | 0 | |
| 1 AM | Mist | 65° | 65° | 20% | 7 mph SSW | 95% | 0 | |
| 2 AM | Mist | 64° | 65° | 21% | 6 mph SSW | 95% | 0 | |
| 3 AM | Mist | 64° | 65° | 21% | 6 mph SSW | 95% | 0 | |
| 4 AM | Mist | 64° | 65° | 21% | 6 mph SSW | 95% | 0 | |
| 5 AM | Mist | 64° | 65° | 22% | 6 mph SSW | 96% | 0 | |
| 6 AM | Mist | 64° | 65° | 22% | 5 mph SSW | 96% | 0 | |
| 7 AM | Sunny | 66° | 68° | 17% | 5 mph SSW | 94% | 0 | |
| 8 AM | Sunny | 70° | 73° | 13% | 5 mph SSW | 85% | 1 | |
| 9 AM | Sunny | 74° | 77° | 7% | 6 mph SSW | 73% | 2 | |
| 10 AM | Sunny | 79° | 80° | 5% | 8 mph SW | 61% | 4 | |
| 11 AM | Sunny | 82° | 83° | 3% | 9 mph SW | 52% | 5 | |
| 12 PM | Sunny | 84° | 84° | 2% | 9 mph SW | 45% | 7 | |
| 1 PM | Sunny | 86° | 86° | 1% | 9 mph SSW | 41% | 7 | |
| 2 PM | Sunny | 88° | 88° | 1% | 12 mph SSW | 40% | 6 | |
| 3 PM | Sunny | 88° | 88° | 1% | 14 mph SSW | 41% | 5 | |
| 4 PM | Sunny | 88° | 88° | 1% | 14 mph SSW | 42% | 3 | |
| 5 PM | Sunny | 87° | 88° | 2% | 17 mph SSW | 45% | 2 | |
| 6 PM | Sunny | 86° | 88° | 2% | 18 mph SSW | 51% | 1 | |
| 7 PM | Sunny | 83° | 86° | 3% | 15 mph SSW | 59% | 0 | |
| 8 PM | Sunny | 80° | 80° | 4% | 13 mph SW | 65% | 0 | |
| 9 PM | Clear | 77° | 76° | 6% | 12 mph SW | 71% | 0 | |
| 10 PM | Clear | 74° | 74° | 7% | 9 mph WSW | 73% | 0 | |
| 11 PM | Clear | 70° | 69° | 9% | 9 mph WSW | 78% | 0 |
Green Bay hourly weather - Saturday, August 8
In Green Bay, expect a high near 85°F (30°C) around 5 PM and a low of 61°F (16°C) near 5 AM; precipitation risk peaks at 21% around 5 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 68° | 66° | 8% | 9 mph WSW | 76% | 0 | |
| 1 AM | Clear | 66° | 65° | 9% | 8 mph W | 76% | 0 | |
| 2 AM | Clear | 64° | 63° | 10% | 7 mph W | 82% | 0 | |
| 3 AM | Clear | 62° | 61° | 13% | 7 mph WSW | 88% | 0 | |
| 4 AM | Clear | 61° | 61° | 16% | 6 mph W | 94% | 0 | |
| 5 AM | Mist | 61° | 60° | 21% | 6 mph WNW | 95% | 0 | |
| 6 AM | Mist | 61° | 60° | 20% | 7 mph NW | 95% | 0 | |
| 7 AM | Sunny | 63° | 64° | 12% | 5 mph NW | 88% | 0 | |
| 8 AM | Sunny | 68° | 66° | 5% | 7 mph NNW | 69% | 1 | |
| 9 AM | Sunny | 72° | 68° | 2% | 8 mph NNW | 52% | 2 | |
| 10 AM | Sunny | 76° | 71° | 1% | 9 mph NNW | 43% | 4 | |
| 11 AM | Sunny | 79° | 73° | 1% | 10 mph NNW | 35% | 5 | |
| 12 PM | Sunny | 80° | 74° | 1% | 10 mph NNW | 32% | 6 | |
| 1 PM | Sunny | 82° | 77° | 1% | 8 mph NNW | 30% | 7 | |
| 2 PM | Sunny | 83° | 79° | 1% | 7 mph NW | 29% | 6 | |
| 3 PM | Sunny | 84° | 80° | 1% | 7 mph NW | 27% | 5 | |
| 4 PM | Sunny | 85° | 80° | 1% | 7 mph NW | 27% | 3 | |
| 5 PM | Sunny | 85° | 81° | 1% | 6 mph NW | 28% | 2 | |
| 6 PM | Sunny | 85° | 82° | 1% | 4 mph NW | 29% | 1 | |
| 7 PM | Sunny | 80° | 78° | 1% | 4 mph SE | 39% | 0 | |
| 8 PM | Sunny | 71° | 66° | 3% | 11 mph SSE | 57% | 0 | |
| 9 PM | Clear | 66° | 62° | 7% | 10 mph S | 72% | 0 | |
| 10 PM | Clear | 66° | 63° | 7% | 9 mph SSW | 73% | 0 | |
| 11 PM | Clear | 65° | 63° | 8% | 9 mph SW | 76% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Green Bay today?
Will it rain in Green Bay tonight?
When is the UV index highest in Green Bay today?
Green Bay hour-by-hour: what to expect
Over the next 24 hours in Green Bay, temperatures range from 64°F (18°C) around 6 AM up to 88°F (31°C) near 4 PM - about 9°F (5°C) above the typical August high of 79°F (26°C).
A stray shower can't be ruled out - Rain chances top out at 22% around 5 AM. UV reaches 7 (1 PM) - sun protection recommended through midday.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Green Bay 14-day forecast or the monthly climate averages.