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Now · 7:41 AM

Galesville Weather & Hourly Forecast

United States · Wisconsin · 54630

Sunny
64°F
Sunny
Feels like: 65°F
💧 Humidity 93% 🌡 Pressure 30.12 inHg 💨 Wind 4 mph 👁 Visibility 16.3 mi Clouds 9% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Galesville

Today
Sunny · 8:00 AM Sunny
66° 💧 None 💨 5 mph H 83%30.15 inHg
Overcast · 11:00 AM Overcast
73° 💧 None 💨 8 mph H 68%30.12 inHg
Overcast · 2:00 PM Overcast
77° 💧 None 💨 9 mph H 54%30.09 inHg
Overcast · 5:00 PM Overcast
78° 💧 None 💨 10 mph H 51%30.03 inHg
Mostly cloudy night · 8:00 PM Mostly cloudy night
73° 💧 None 💨 9 mph H 63%30.03 inHg
Overcast night · 11:00 PM Overcast night
70° 💧 None 💨 10 mph H 70%30.06 inHg
Tomorrow
Overcast night · 2:00 AM Overcast night
69° 💧 0.109 in 💨 6 mph H 73%30.03 inHg
Mostly cloudy night · 5:00 AM Mostly cloudy night
67° 💧 0.075 in 💨 12 mph H 85%29.97 inHg
Thunderstorms · 8:00 AM Thunderstorms
66° 💧 0.664 in 💨 8 mph H 90%30.03 inHg
Thunderstorms · 11:00 AM Thunderstorms
66° 💧 0.180 in 💨 9 mph H 95%30.00 inHg
Overcast · 2:00 PM Overcast
74° 💧 0.001 in 💨 10 mph H 84%29.94 inHg
Overcast · 5:00 PM Overcast
78° 💧 0.000 in 💨 6 mph H 85%29.88 inHg
Mostly cloudy night · 8:00 PM Mostly cloudy night
75° 💧 0.057 in 💨 4 mph H 86%29.91 inHg
Light rain · 11:00 PM Light rain
73° 💧 0.034 in 💨 9 mph H 98%29.91 inHg
Wednesday
Light thunderstorms · 2:00 AM Light thunderstorms
71° 💧 0.183 in 💨 4 mph H 98%29.91 inHg
Overcast night · 5:00 AM Overcast night
70° 💧 0.001 in 💨 5 mph H 99%29.94 inHg

In Galesville and, more broadly, across the state of Wisconsin: The morning begins with a mix of sun and clouds, providing a pleasant start to the day. Temperatures are expected to be mild, ranging from around 56 degrees in the early hours to a warm high of about 79 degrees later in the afternoon. Winds will be moderate, blowing from the southeast at up to 11 mph, with gusts reaching 26 mph. No precipitation is expected throughout the day, making for generally dry conditions. The afternoon will bring continued mixed skies and breezy conditions, providing a comfortable yet dynamic weather pattern. Overall, it looks like a mild and partly sunny day with enough wind to keep things interesting.

15-Day Weather Outlook for Galesville

TomorrowTomorrow Thunderstorms Thunderstorms 78°/65° 💧 None 💨 12 mph
Wednesday, Sep 9Wed Sep 9 Light thunderstorms Light thunderstorms 80°/69° 💧 None 💨 12 mph
Thursday, Sep 10Thu Sep 10 Overcast Overcast 74°/58° 💧 1.412 in 💨 7 mph
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 78°/60° 💧 None 💨 11 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 73°/66° 💧 0.142 in 💨 13 mph
Sunday, Sep 13Sun Sep 13 Overcast Overcast 66°/54° 💧 0.008 in 💨 6 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 64°/59° 💧 1.474 in 💨 14 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 72°/58° 💧 0.577 in 💨 14 mph
Wednesday, Sep 16Wed Sep 16 Mostly cloudy Mostly cloudy 71°/51° 💧 None 💨 7 mph
Thursday, Sep 17Thu Sep 17 Mostly cloudy Mostly cloudy 63°/51° 💧 None 💨 7 mph
Friday, Sep 18Fri Sep 18 Sunny Sunny 68°/49° 💧 None 💨 10 mph
Saturday, Sep 19Sat Sep 19 Sunny Sunny 69°/50° 💧 None 💨 5 mph
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 74°/55° 💧 None 💨 11 mph
Monday, Sep 21Mon Sep 21 Partly cloudy Partly cloudy 68°/56° 💧 0.014 in 💨 7 mph
Tuesday, Sep 22Tue Sep 22 Sunny Sunny 60°/60° 💧 None 💨 5 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Galesville

Vertical axis: °F · Color based on temperature
Sunny at 8:00 AM
66° Today 8:00 AM
Mostly cloudy at 9:00 AM
68° 9:00 AM
Overcast at 10:00 AM
71° 10:00 AM
Overcast at 11:00 AM
73° 11:00 AM
Overcast at 12:00 PM
75° Today 12:00 PM
Overcast at 1:00 PM
76° 1:00 PM
Overcast at 2:00 PM
77° 2:00 PM
Overcast at 3:00 PM
78° 3:00 PM
Overcast at 4:00 PM
79° Today 4:00 PM
Overcast at 5:00 PM
78° 5:00 PM
Overcast at 6:00 PM
77° 6:00 PM
Mostly cloudy at 7:00 PM
75° 7:00 PM
Mostly cloudy night at 8:00 PM
73° Today 8:00 PM
Mostly cloudy night at 9:00 PM
71° 9:00 PM
Overcast night at 10:00 PM
71° 10:00 PM
Overcast night at 11:00 PM
70° 11:00 PM
Overcast night at 12:00 AM
70° Tomorrow 12:00 AM
Overcast night at 1:00 AM
69° 1:00 AM
Overcast night at 2:00 AM
69° 2:00 AM
Thunderstorms at 3:00 AM
66° 3:00 AM
Overcast night at 4:00 AM
66° Tomorrow 4:00 AM
Mostly cloudy night at 5:00 AM
67° 5:00 AM
Overcast night at 6:00 AM
67° 6:00 AM
Light thunderstorms at 7:00 AM
67° 7:00 AM
Thunderstorms at 8:00 AM
66° Tomorrow 8:00 AM
Thunderstorms at 9:00 AM
65° 9:00 AM
Thunderstorms at 10:00 AM
67° 10:00 AM
Thunderstorms at 11:00 AM
66° 11:00 AM
Light rain at 12:00 PM
68° Tomorrow 12:00 PM
Overcast at 1:00 PM
72° 1:00 PM
Overcast at 2:00 PM
74° 2:00 PM
Mostly cloudy at 3:00 PM
75° 3:00 PM
Overcast at 4:00 PM
77° Tomorrow 4:00 PM
Overcast at 5:00 PM
78° 5:00 PM
Mostly cloudy at 6:00 PM
78° 6:00 PM
Overcast at 7:00 PM
77° 7:00 PM
Mostly cloudy night at 8:00 PM
75° Tomorrow 8:00 PM
Light thunderstorms at 9:00 PM
75° 9:00 PM
Light rain at 10:00 PM
73° 10:00 PM
Light rain at 11:00 PM
73° 11:00 PM
Light rain at 12:00 AM
73° Wednesday 12:00 AM
Light rain at 1:00 AM
72° 1:00 AM
Light thunderstorms at 2:00 AM
71° 2:00 AM
Light thunderstorms at 3:00 AM
71° 3:00 AM
Light thunderstorms at 4:00 AM
71° Wednesday 4:00 AM
Overcast night at 5:00 AM
70° 5:00 AM
Overcast night at 6:00 AM
69° 6:00 AM
Mostly cloudy at 7:00 AM
69° 7:00 AM
Overcast at 8:00 AM
69° Wednesday 8:00 AM
Overcast at 9:00 AM
70° 9:00 AM
Mostly cloudy at 10:00 AM
72° 10:00 AM
Mostly cloudy at 11:00 AM
75° 11:00 AM
Overcast at 12:00 PM
77° Wednesday 12:00 PM
Sunny at 1:00 PM
79° 1:00 PM
Sunny at 2:00 PM
80° 2:00 PM
Sunny at 3:00 PM
79° 3:00 PM
Sunny at 4:00 PM
78° Wednesday 4:00 PM
Sunny at 5:00 PM
76° 5:00 PM
Sunny at 6:00 PM
74° 6:00 PM
Sunny at 7:00 PM
71° 7:00 PM
Clear night at 10:00 PM
65° Wednesday 10:00 PM
Clear night at 1:00 AM
61° 1:00 AM
Overcast night at 4:00 AM
59° 4:00 AM
Mostly sunny at 7:00 AM
58° 7:00 AM
Sunny at 10:00 AM
68° Thursday 10:00 AM
Sunny at 1:00 PM
73° 1:00 PM
Sunny at 4:00 PM
74° 4:00 PM
Sunny at 7:00 PM
70° 7:00 PM
Clear night at 10:00 PM
62° Thursday 10:00 PM
Clear night at 1:00 AM
61° 1:00 AM
Clear night at 4:00 AM
60° 4:00 AM
Sunny at 7:00 AM
60° 7:00 AM
Sunny at 10:00 AM
69° Friday 10:00 AM
Sunny at 1:00 PM
76° 1:00 PM
Mostly sunny at 4:00 PM
78° 4:00 PM
Sunny at 7:00 PM
73° 7:00 PM
Mostly cloudy night at 10:00 PM
69° Friday 10:00 PM
Clear night at 1:00 AM
69° 1:00 AM
Light rain at 4:00 AM
66° 4:00 AM
Overcast at 7:00 AM
68° 7:00 AM
Partly cloudy at 10:00 AM
71° Saturday 10:00 AM
Sunny at 1:00 PM
72° 1:00 PM
Sunny at 4:00 PM
72° 4:00 PM
Sunny at 7:00 PM
66° 7:00 PM
Clear night at 1:00 AM
58° Sunday 1:00 AM
Partly cloudy at 7:00 AM
54° 7:00 AM
Overcast at 1:00 PM
66° 1:00 PM
Overcast at 7:00 PM
63° 7:00 PM
Overcast night at 1:00 AM
60° Monday 1:00 AM
Light rain at 7:00 AM
59° 7:00 AM
Light rain at 1:00 PM
64° 1:00 PM
Light rain at 7:00 PM
72° 7:00 PM
Clear night at 1:00 AM
63° Tuesday 1:00 AM
Mostly sunny at 7:00 AM
58° 7:00 AM
Partly cloudy at 1:00 PM
65° 1:00 PM
Mostly cloudy at 7:00 PM
61° 7:00 PM
Clear night at 1:00 AM
54° Wednesday 1:00 AM
Sunny at 7:00 AM
51° 7:00 AM
Sunny at 1:00 PM
71° 1:00 PM
Sunny at 7:00 PM
63° 7:00 PM
Mostly cloudy night at 1:00 AM
53° Thursday 1:00 AM
Overcast at 7:00 AM
51° 7:00 AM
Partly cloudy at 1:00 PM
63° 1:00 PM
Sunny at 7:00 PM
58° 7:00 PM
Clear night at 1:00 AM
51° Friday 1:00 AM
Sunny at 7:00 AM
49° 7:00 AM
Sunny at 1:00 PM
68° 1:00 PM
Sunny at 7:00 PM
62° 7:00 PM
Clear night at 1:00 AM
54° Saturday 1:00 AM
Sunny at 7:00 AM
50° 7:00 AM
Sunny at 1:00 PM
69° 1:00 PM
Sunny at 7:00 PM
64° 7:00 PM
Mostly clear night at 1:00 AM
55° Sunday 1:00 AM
Mostly cloudy at 7:00 AM
55° 7:00 AM
Mostly cloudy at 1:00 PM
74° 1:00 PM
Partly cloudy at 7:00 PM
68° 7:00 PM
Clear night at 1:00 AM
59° Monday 1:00 AM
Overcast at 7:00 AM
56° 7:00 AM
Mostly sunny at 1:00 PM
65° 1:00 PM
Sunny at 7:00 PM
60° 7:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Galesville

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 8:00 AM
PM2.5 Fine particles Good 4,9µg/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 56,2µg/m³

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

NO₂ Nitrogen dioxide Good 2,3µg/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 Galesville

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 6,5High 😊Good
Tomorrow UV 4,2Moderate 🙂Fair
Wednesday UV 6,2High 🙂Fair
Thursday UV 5,9Moderate 🙂Fair
Friday UV 7,0High 😊Good
Saturday UV 5,0Moderate Unavailable
Sunday UV 3,0Moderate Unavailable
Hourly UV index today
8:00 AMUV 0,5 9:00 AMUV 1,5 10:00 AMUV 2,9 11:00 AMUV 4,9 12:00 PMUV 6,2 1:00 PMUV 6,5 2:00 PMUV 5,6 3:00 PMUV 3,9 4:00 PMUV 2,6 5:00 PMUV 1,1 6:00 PMUV 0,5 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

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 Galesville

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

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

36/100Best-hour score
No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.
Cloud cover 88% Real hourly forecast for the best viewing hour.
Moonlight 13% Waning Crescent · Moon about 14° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 86° 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 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
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

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 Galesville were last refreshed today at 6:53 AM. The current forecast period extends through 09/09/2026 at 5:00 AM. 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.