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Greendale, WI Weather Forecast | 5 Day
Updated: Tue Jul 8th 2025 9:00 AM CDT
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Partly Cloudy
Tue 7-8
Partly Cloudy with a high of 80°F and a low of 60°F. Wind will be moderate, blowing around 11mph on average and gusts of 18.4mph at 5 PM. High humidity with average of 86% is anticipated, the maximum being 95% at 10 PM and 63% being its lowest at 1 PM. Barometric pressure is its highest of 30.09inHg at 10 AM, a lowest point of 29.94inHg at 6 PM with an avg 30inHg.
- HI: 80°F
- LO: 60°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
10.5 mph - Humidity
86% avg. - UV Index
1.8 - Air QualityModerate
- Sunrise
05:22 AM - Sunset
08:32 PM - Moonrise
07:25 PM - Moonset
02:49 AM - Moon Phase
Waxing Gibbous

Moderate Rain
Wed 7-9
Moderate Rain with a high of 82°F and a low of 62°F. It will likey rain, having a 83% chance of a downpour with an estimated 0.32in. Winds will be light at 7mph and gusts of 11.6mph at 5 AM. High humidity with average of 85% is anticipated, the maximum being 98% at 10 PM and 70% being its lowest at 1 PM. Barometric pressure is its highest of 30.02inHg at 10 AM, a lowest point of 29.95inHg at 6 PM with an avg 29.99inHg.
- HI: 82°F
- LO: 62°F
- Rainfall: 83% | est. 0.32in
- Snowfall: 0%
- Wind
6.7 mph - Humidity
85% avg. - UV Index
1.1 - Air QualityModerate
- Sunrise
05:23 AM - Sunset
08:32 PM - Moonrise
08:17 PM - Moonset
03:40 AM - Moon Phase
Waxing Gibbous

Partly Cloudy
Thu 7-10
Partly Cloudy with a high of 73°F and a low of 62°F. Winds will be light at 9mph and gusts of 12.5mph at 5 PM. High humidity with average of 88% is anticipated, the maximum being 98% at 4 AM and 73% being its lowest at 4 PM. Barometric pressure is its highest of 30.02inHg at 10 AM, a lowest point of 29.93inHg at 4 PM with an avg 29.96inHg.
- HI: 73°F
- LO: 62°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
8.5 mph - Humidity
88% avg. - UV Index
2.1 - Air QualityGood
- Sunrise
05:24 AM - Sunset
08:31 PM - Moonrise
09:00 PM - Moonset
04:40 AM - Moon Phase
Full Moon

Moderate Rain
Fri 7-11
Moderate Rain with a high of 73°F and a low of 63°F. It will likey rain, having a 85% chance of a downpour with an estimated 0.78in. Wind will be moderate, blowing around 13mph on average and gusts of 20.8mph at 7 PM. High humidity with average of 92% is anticipated, the maximum being 99% at 6 PM and 82% being its lowest at 8 AM. Barometric pressure is its highest of 29.94inHg at 12 AM, a lowest point of 29.71inHg at 9 PM with an avg 29.84inHg.
- HI: 73°F
- LO: 63°F
- Rainfall: 85% | est. 0.78in
- Snowfall: 0%
- Wind
12.5 mph - Humidity
92% avg. - UV Index
2.4 - Air QualityGood
- Sunrise
05:24 AM - Sunset
08:31 PM - Moonrise
09:36 PM - Moonset
05:48 AM - Moon Phase
Waning Gibbous

Patchy Rain Nearby
Sat 7-12
Scattered showers with a high of 76°F and a low of 63°F. Wind will be moderate, blowing around 16mph on average and gusts of 25.2mph at 12 AM. High humidity with average of 85% is anticipated, the maximum being 98% at 6 AM and 61% being its lowest at 4 PM. Barometric pressure is its highest of 29.99inHg at 11 PM, a lowest point of 29.71inHg at 12 AM with an avg 29.86inHg.
- HI: 76°F
- LO: 63°F
- Rainfall: 0% | est. 0in
- Snowfall: 0%
- Wind
15.4 mph - Humidity
85% avg. - UV Index
0 - Air QualityModerate
- Sunrise
05:25 AM - Sunset
08:30 PM - Moonrise
10:04 PM - Moonset
07:00 AM - Moon Phase
Waning Gibbous

Sunny
Sun 7-13
Sunny with a high of 79°F and a low of 59°F. Winds will be light at 10mph and gusts of 16.4mph at 10 PM. The humidity will be on the higher side, averaging about 77%, the maximum being 91% at 4 AM and 56% being its lowest at 4 PM. Barometric pressure is its highest of 30.02inHg at 3 AM, a lowest point of 29.96inHg at 7 PM with an avg 30inHg.
- HI: 79°F
- LO: 59°F
- Rainfall: 0% | est. 0in
- Snowfall: 0%
- Wind
9.4 mph - Humidity
77% avg. - UV Index
6 - Air QualityTBA
- Sunrise
05:26 AM - Sunset
08:30 PM - Moonrise
10:28 PM - Moonset
08:13 AM - Moon Phase
Waning Gibbous
Currently
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68°F |
30.06 inHg.
Barometer 84%
Humidity S 10.4 mph Wind |
Partly Cloudy |