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Now · 11:57 PM

Nelson Weather & Hourly Forecast

United States · Wisconsin · 54756

Light rain
58°F
Light rain
Feels like: 59°F
💧 Humidity 96% 🌡 Pressure 30.30 inHg 💨 Wind 3 mph 👁 Visibility 4.3 mi ☁ Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:56 AM 🌇 Sunset 7:03 PM

Hourly Forecast for Nelson

Tomorrow
Light rain · 12:00 AM Light rain
58° 💧 0.022 in 💨 3 mph H 96%30.30 inHg
Overcast night · 3:00 AM Overcast night
58° 💧 0.003 in 💨 3 mph H 97%30.30 inHg
Mostly cloudy night · 6:00 AM Mostly cloudy night
56° 💧 None 💨 3 mph H 97%30.30 inHg
Overcast · 9:00 AM Overcast
59° 💧 None 💨 4 mph H 98%30.30 inHg
Overcast · 12:00 PM Overcast
68° 💧 0.003 in 💨 8 mph H 73%30.27 inHg
Overcast · 3:00 PM Overcast
70° 💧 None 💨 7 mph H 61%30.24 inHg
Mostly cloudy · 6:00 PM Mostly cloudy
68° 💧 None 💨 4 mph H 69%30.21 inHg
Overcast night · 9:00 PM Overcast night
62° 💧 None 💨 5 mph H 81%30.21 inHg
Saturday
Overcast night · 12:00 AM Overcast night
62° 💧 None 💨 6 mph H 84%30.21 inHg
Mostly clear night · 3:00 AM Mostly clear night
60° 💧 None 💨 7 mph H 92%30.18 inHg
Overcast night · 6:00 AM Overcast night
55° 💧 None 💨 8 mph H 96%30.18 inHg
Partly cloudy · 9:00 AM Partly cloudy
57° 💧 None 💨 9 mph H 81%30.18 inHg
Overcast · 12:00 PM Overcast
63° 💧 None 💨 10 mph H 64%30.15 inHg
Overcast · 3:00 PM Overcast
66° 💧 None 💨 10 mph H 59%30.09 inHg
Overcast · 6:00 PM Overcast
63° 💧 0.011 in 💨 8 mph H 69%30.06 inHg
Overcast night · 9:00 PM Overcast night
60° 💧 0.003 in 💨 7 mph H 78%30.06 inHg

In Nelson and, more broadly, across the state of Wisconsin: This morning will begin with mostly cloudy skies and cool temperatures ranging from 49 to 58 degrees Fahrenheit. The wind will be coming from the east at a moderate pace, reaching up to 12 mph, with gusts that could hit around 25 mph. As the day progresses into the afternoon, skies will remain mostly cloudy, but no precipitation is expected, keeping conditions dry. Temperatures are expected to stay steady within the same cool range, with wind speeds continuing from the east at similar levels. Overall, it will be a cool and breezy day with mostly cloudy skies and no significant weather concerns.

15-Day Weather Outlook for Nelson

Saturday, Sep 26Sat Sep 26 Overcast Overcast 66°/54° 💧 None 💨 11 mph
Sunday, Sep 27Sun Sep 27 Overcast Overcast 59°/57° 💧 None 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Nelson

Vertical axis: °F · Color based on temperature
Light rain at 12:00 AM
58° Tomorrow 12:00 AM
Light rain at 1:00 AM
58° 1:00 AM
Light rain at 2:00 AM
58° 2:00 AM
Overcast night at 3:00 AM
58° 3:00 AM
Overcast night at 4:00 AM
57° Tomorrow 4:00 AM
Mostly cloudy night at 5:00 AM
57° 5:00 AM
Mostly cloudy night at 6:00 AM
56° 6:00 AM
Mostly cloudy at 7:00 AM
56° 7:00 AM
Overcast at 8:00 AM
57° Tomorrow 8:00 AM
Overcast at 9:00 AM
59° 9:00 AM
Overcast at 10:00 AM
62° 10:00 AM
Overcast at 11:00 AM
65° 11:00 AM
Overcast at 12:00 PM
68° Tomorrow 12:00 PM
Mostly cloudy at 1:00 PM
69° 1:00 PM
Partly cloudy at 2:00 PM
70° 2:00 PM
Overcast at 3:00 PM
70° 3:00 PM
Mostly cloudy at 4:00 PM
70° Tomorrow 4:00 PM
Mostly cloudy at 5:00 PM
70° 5:00 PM
Mostly cloudy at 6:00 PM
68° 6:00 PM
Overcast at 7:00 PM
64° 7:00 PM
Overcast night at 8:00 PM
63° Tomorrow 8:00 PM
Overcast night at 9:00 PM
62° 9:00 PM
Overcast night at 10:00 PM
62° 10:00 PM
Overcast night at 11:00 PM
63° 11:00 PM
Overcast night at 12:00 AM
62° Saturday 12:00 AM
Overcast night at 1:00 AM
62° 1:00 AM
Mostly cloudy night at 2:00 AM
61° 2:00 AM
Mostly clear night at 3:00 AM
60° 3:00 AM
Overcast night at 4:00 AM
58° Saturday 4:00 AM
Overcast night at 5:00 AM
56° 5:00 AM
Overcast night at 6:00 AM
55° 6:00 AM
Overcast at 7:00 AM
54° 7:00 AM
Mostly cloudy at 8:00 AM
55° Saturday 8:00 AM
Partly cloudy at 9:00 AM
57° 9:00 AM
Mostly cloudy at 10:00 AM
59° 10:00 AM
Overcast at 11:00 AM
62° 11:00 AM
Overcast at 12:00 PM
63° Saturday 12:00 PM
Overcast at 1:00 PM
64° 1:00 PM
Overcast at 2:00 PM
66° 2:00 PM
Overcast at 3:00 PM
66° 3:00 PM
Overcast at 4:00 PM
65° Saturday 4:00 PM
Overcast at 5:00 PM
64° 5:00 PM
Overcast at 6:00 PM
63° 6:00 PM
Light rain at 7:00 PM
62° 7:00 PM
Light rain at 8:00 PM
60° Saturday 8:00 PM
Overcast night at 9:00 PM
60° 9:00 PM
Overcast night at 10:00 PM
60° 10:00 PM
Overcast night at 11:00 PM
60° 11:00 PM
Light rain at 12:00 AM
59° Sunday 12:00 AM
Overcast night at 1:00 AM
59° 1:00 AM
Overcast night at 2:00 AM
59° 2:00 AM
Overcast night at 3:00 AM
59° 3:00 AM
Mostly cloudy night at 4:00 AM
59° Sunday 4:00 AM
Mostly cloudy night at 5:00 AM
58° 5:00 AM
Light rain at 6:00 AM
58° 6:00 AM
Light rain at 7:00 AM
57° 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Nelson

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 12:00 AM
PM2.5 Fine particles Good 5,1µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 5,4µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 52,2µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 3,6µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Nelson

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 3,3Moderate 🙂Fair
Tomorrow UV 3,3Moderate 🙂Fair
Sunday UV 0,0Low 🙂Fair
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Nelson

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Tomorrow 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tomorrow 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tomorrow 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tomorrow 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tomorrow 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tomorrow 8:00 PM 9:00 PM 10:00 PM 11:00 PM Saturday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Saturday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Saturday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Saturday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Saturday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Saturday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Sunday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Sunday 4:00 AM 5:00 AM 6:00 AM 7:00 AM
Sustained wind Max gusts
NIGHT SKY · NELSON, WISCONSIN

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

31/100Best-hour score
No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.
☁ Cloud cover 84% Real hourly forecast for the best viewing hour.
☾ Moonlight 98% Full Moon · Moon about 7° above the horizon at the best viewing hour.
☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 59° high at the best hour.
✦ Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.
Chance ≥1 meteor in 30 minNot meaningful
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Nelson were last refreshed today at 11:57 PM. The current forecast period extends through 26/09/2026 at 9:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.