There is a new URL for this page, be sure to update your bookmarks: Lancaster, WI 5-Day Weather Forecast
Lancaster, WI Weather Forecast | 5 Day
Updated: Thu Jun 12th 2025 11:00 PM CDT
Ask About Weather
Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!
Cloudy
Thu 6-12
- HI: 87°F
- LO: 60°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
15.4 mph - Humidity
73% avg. - UV Index
2 - Air Quality
- Sunrise
05:24 AM - Sunset
08:42 PM - Moonrise
10:32 PM - Moonset
06:00 AM - Moon Phase
Waning Gibbous

Partly Cloudy
Fri 6-13
Partly Cloudy with a high of 85°F and a low of 58°F. Wind will be moderate, blowing around 15mph on average and gusts of 24.7mph at 12 AM. The humidity will be on the higher side, averaging about 67%, the maximum being 97% at 11 PM and 52% being its lowest at 2 PM. Barometric pressure is its highest of 29.99inHg at 12 AM, a lowest point of 29.85inHg at 4 PM with an avg 29.93inHg.
- HI: 85°F
- LO: 58°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
14.8 mph - Humidity
67% avg. - UV Index
2.3 - Air QualityModerate
- Sunrise
05:24 AM - Sunset
08:42 PM - Moonrise
11:12 PM - Moonset
07:02 AM - Moon Phase
Waning Gibbous

Overcast
Sat 6-14
Overcast with a high of 78°F and a low of 57°F. Winds will be light at 7mph and gusts of 12.1mph at 12 AM. High humidity with average of 90% is anticipated, the maximum being 98% at 1 AM and 76% being its lowest at 4 PM. Barometric pressure is its highest of 30inHg at 9 PM, a lowest point of 29.9inHg at 11 PM with an avg 29.95inHg.
- HI: 78°F
- LO: 57°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
6.7 mph - Humidity
90% avg. - UV Index
1.3 - Air QualityModerate
- Sunrise
05:24 AM - Sunset
08:43 PM - Moonrise
11:45 PM - Moonset
08:10 AM - Moon Phase
Waning Gibbous

Cloudy
Sun 6-15
Cloudy with a high of 73°F and a low of 55°F. Winds will be light at 7mph and gusts of 13.1mph at 2 AM. High humidity with average of 89% is anticipated, the maximum being 97% at 1 AM and 74% being its lowest at 4 PM. Barometric pressure is its highest of 30.08inHg at 11 AM, a lowest point of 29.95inHg at 8 PM with an avg 30.03inHg.
- HI: 73°F
- LO: 55°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
6.9 mph - Humidity
89% avg. - UV Index
2 - Air QualityModerate
- Sunrise
05:24 AM - Sunset
08:43 PM - Moonrise
No moonrise - Moonset
09:22 AM - Moon Phase
Waning Gibbous

Moderate Rain
Mon 6-16
Moderate Rain with a high of 83°F and a low of 66°F. It will likey rain, having a 89% chance of a downpour with an estimated 0.45in. Winds will be light at 6mph and gusts of 10.8mph at 12 AM. High humidity with average of 83% is anticipated, the maximum being 98% at 6 AM and 61% being its lowest at 4 PM. Barometric pressure is its highest of 29.96inHg at 12 AM, a lowest point of 29.77inHg at 9 PM with an avg 29.87inHg.
- HI: 83°F
- LO: 66°F
- Rainfall: 89% | est. 0.45in
- Snowfall: 0%
- Wind
5.6 mph - Humidity
83% avg. - UV Index
2.5 - Air QualityModerate
- Sunrise
05:24 AM - Sunset
08:44 PM - Moonrise
12:11 AM - Moonset
10:34 AM - Moon Phase
Waning Gibbous

Patchy Rain Nearby
Tue 6-17
Scattered showers with a high of 73°F and a low of 65°F. It will likey rain in the surrounding area, having a 85% chance of a downpour with an estimated 0.14in. Wind will be moderate, blowing around 12mph on average and gusts of 14.7mph at 4 PM. High humidity with average of 92% is anticipated, the maximum being 97% at 7 PM and 84% being its lowest at 4 PM. Barometric pressure is its highest of 29.81inHg at 1 AM, a lowest point of 29.69inHg at 11 PM with an avg 29.75inHg.
- HI: 73°F
- LO: 65°F
- Rainfall: 85% | est. 0.14in
- Snowfall: 0%
- Wind
11.6 mph - Humidity
92% avg. - UV Index
0.1 - Air QualityTBA
- Sunrise
05:24 AM - Sunset
08:44 PM - Moonrise
12:34 AM - Moonset
11:46 AM - Moon Phase
Waning Gibbous
Currently
![]() |
66°F |
30.05 inHg.
Barometer 68%
Humidity E 24.8 mph Wind |
Partly Cloudy |