There is a new URL for this page, be sure to update your bookmarks: Brussels, WI 5-Day Weather Forecast
Brussels, WI Weather Forecast | 5 Day
Updated: Mon Jun 16th 2025 4:15 AM CDT
Ask About Weather
Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!
Partly Cloudy
Mon 6-16
Partly Cloudy with a high of 66°F and a low of 52°F. Wind will be moderate, blowing around 14mph on average and gusts of 27.7mph at 11 PM. High humidity with average of 84% is anticipated, the maximum being 91% at 11 PM and 80% being its lowest at 9 AM. Barometric pressure is its highest of 30.05inHg at 5 AM, a lowest point of 29.79inHg at 11 PM with an avg 29.93inHg.
- HI: 66°F
- LO: 52°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
13.4 mph - Humidity
84% avg. - UV Index
1.9 - Air QualityModerate
- Sunrise
05:04 AM - Sunset
08:37 PM - Moonrise
12:02 AM - Moonset
10:17 AM - Moon Phase
Waning Gibbous

Patchy Rain Nearby
Tue 6-17
Scattered showers with a high of 76°F and a low of 55°F. It will likey rain in the surrounding area, having a 85% chance of a downpour with an estimated 0.15in. Wind will be moderate, blowing around 18mph on average and gusts of 32.8mph at 1 AM. High humidity with average of 81% is anticipated, the maximum being 95% at 7 AM and 63% being its lowest at 4 PM. Barometric pressure is its highest of 29.8inHg at 11 PM, a lowest point of 29.65inHg at 10 AM with an avg 29.71inHg.
- HI: 76°F
- LO: 55°F
- Rainfall: 85% | est. 0.15in
- Snowfall: 0%
- Wind
17.7 mph - Humidity
81% avg. - UV Index
2.1 - Air QualityGood
- Sunrise
05:04 AM - Sunset
08:38 PM - Moonrise
12:24 AM - Moonset
11:31 AM - Moon Phase
Waning Gibbous

Heavy Rain
Wed 6-18
Heavy Rain with a high of 57°F and a low of 54°F. It will likey rain, having a 87% chance of a downpour with an estimated 2.06in. Winds will be light at 10mph and gusts of 16.8mph at 11 PM. High humidity with average of 97% is anticipated, the maximum being 98% at 10 AM and 92% being its lowest at 11 PM. Barometric pressure is its highest of 29.82inHg at 10 AM, a lowest point of 29.46inHg at 4 PM with an avg 29.68inHg.
- HI: 57°F
- LO: 54°F
- Rainfall: 87% | est. 2.06in
- Snowfall: 0%
- Wind
9.8 mph - Humidity
97% avg. - UV Index
1.9 - Air QualityGood
- Sunrise
05:04 AM - Sunset
08:38 PM - Moonrise
12:43 AM - Moonset
12:44 PM - Moon Phase
Last Quarter

Moderate Rain
Thu 6-19
Moderate Rain with a high of 59°F and a low of 49°F. It will likey rain, having a 84% chance of a downpour with an estimated 0.5in. Winds will be strong at speeds peaking at 26mph and gusts of 42.7mph at 6 AM. High humidity with average of 85% is anticipated, the maximum being 100% at 2 AM and 65% being its lowest at 6 PM. Barometric pressure is its highest of 30.09inHg at 10 PM, a lowest point of 29.45inHg at 5 AM with an avg 29.79inHg.
- HI: 59°F
- LO: 49°F
- Rainfall: 84% | est. 0.5in
- Snowfall: 0%
- Wind
25.1 mph - Humidity
85% avg. - UV Index
1.8 - Air QualityGood
- Sunrise
05:04 AM - Sunset
08:38 PM - Moonrise
01:03 AM - Moonset
02:00 PM - Moon Phase
Waning Crescent

Patchy Rain Nearby
Fri 6-20
Scattered showers with a high of 62°F and a low of 46°F. Rainfall expected in the surrounding area to have a 55% chance with an estimated 0.02in. Wind will be moderate, blowing around 17mph on average and gusts of 29.1mph at 10 PM. The humidity will be on the higher side, averaging about 71%, the maximum being 87% at 2 AM and 61% being its lowest at 4 PM. Barometric pressure is its highest of 30.17inHg at 6 AM, a lowest point of 29.93inHg at 11 PM with an avg 30.09inHg.
- HI: 62°F
- LO: 46°F
- Rainfall: 55% | est. 0.02in
- Snowfall: 0%
- Wind
16.6 mph - Humidity
71% avg. - UV Index
0 - Air QualityTBA
- Sunrise
05:05 AM - Sunset
08:38 PM - Moonrise
01:23 AM - Moonset
03:19 PM - Moon Phase
Waning Crescent

Moderate Rain
Sat 6-21
Moderate Rain with a high of 81°F and a low of 58°F. Rainfall expected to have a 67% chance with an estimated 0.3in. Wind will be moderate, blowing around 20mph on average and gusts of 34mph at 2 PM. High humidity with average of 90% is anticipated, the maximum being 99% at 7 AM and 79% being its lowest at 2 PM. Barometric pressure is its highest of 29.88inHg at 12 AM, a lowest point of 29.58inHg at 12 PM with an avg 29.68inHg.
- HI: 81°F
- LO: 58°F
- Rainfall: 67% | est. 0.3in
- Snowfall: 0%
- Wind
19.2 mph - Humidity
90% avg. - UV Index
5 - Air QualityTBA
- Sunrise
05:05 AM - Sunset
08:39 PM - Moonrise
01:46 AM - Moonset
04:41 PM - Moon Phase
Waning Crescent
Currently
![]() |
55°F |
30.05 inHg.
Barometer 80%
Humidity S 7.6 mph Wind |
Overcast |