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Now · 7:34 AM

Marathon City Weather & Hourly Forecast

United States · Wisconsin · 54448

Sunny
65°F
Sunny
Feels like: 65°F
💧 Humidity 90% 🌡 Pressure 29.94 inHg 💨 Wind 7 mph 👁 Visibility 18.3 mi Clouds 0% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Marathon City

Today
Sunny · 8:00 AM Sunny
65° 💧 None 💨 7 mph H 90%29.94 inHg
Sunny · 11:00 AM Sunny
73° 💧 0.000 in 💨 11 mph H 66%29.94 inHg
Sunny · 2:00 PM Sunny
76° 💧 0.000 in 💨 15 mph H 56%29.91 inHg
Mostly sunny · 5:00 PM Mostly sunny
74° 💧 None 💨 14 mph H 58%29.88 inHg
Clear night · 8:00 PM Clear night
67° 💧 None 💨 9 mph H 70%29.94 inHg
Clear night · 11:00 PM Clear night
62° 💧 None 💨 7 mph H 78%29.97 inHg
Tomorrow
Clear night · 2:00 AM Clear night
58° 💧 None 💨 6 mph H 86%29.97 inHg
Clear night · 5:00 AM Clear night
56° 💧 None 💨 5 mph H 91%30.00 inHg
Sunny · 8:00 AM Sunny
58° 💧 None 💨 6 mph H 88%30.03 inHg
Sunny · 11:00 AM Sunny
68° 💧 None 💨 7 mph H 55%30.03 inHg
Mostly cloudy · 2:00 PM Mostly cloudy
70° 💧 None 💨 9 mph H 52%30.00 inHg
Sunny · 5:00 PM Sunny
71° 💧 None 💨 6 mph H 49%29.94 inHg
Clear night · 8:00 PM Clear night
62° 💧 None 💨 4 mph H 75%29.94 inHg
Clear night · 11:00 PM Clear night
58° 💧 None 💨 5 mph H 83%29.97 inHg
Friday
Mostly clear night · 2:00 AM Mostly clear night
58° 💧 None 💨 6 mph H 80%29.94 inHg
Clear night · 5:00 AM Clear night
57° 💧 None 💨 7 mph H 83%29.94 inHg

In Marathon City and, more broadly, across the state of Wisconsin: This morning features a mix of sun and clouds with mild temperatures around 66 degrees. Expect winds from the west at up to 16 mph, with gusts reaching 29 mph, creating a breezy start to the day. As the afternoon approaches, temperatures will warm to about 78 degrees, with the sky remaining partly sunny. Winds will continue from the west, maintaining moderate strength, although gusts may occasionally pick up. No precipitation is expected throughout the day, making it a generally dry and comfortable day with a pleasant mix of sun and clouds.

15-Day Weather Outlook for Marathon City

TomorrowTomorrow Mostly sunny Mostly sunny 71°/54° 💧 None 💨 11 mph
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 78°/57° 💧 None 💨 13 mph
Saturday, Sep 12Sat Sep 12 Moderate rain Moderate rain 74°/62° 💧 0.263 in 💨 13 mph
Sunday, Sep 13Sun Sep 13 Mostly sunny Mostly sunny 70°/53° 💧 None 💨 6 mph
Monday, Sep 14Mon Sep 14 Light thunderstorms Light thunderstorms 76°/59° 💧 1.680 in 💨 13 mph
Tuesday, Sep 15Tue Sep 15 Moderate rain Moderate rain 70°/59° 💧 0.564 in 💨 13 mph
Wednesday, Sep 16Wed Sep 16 Overcast Overcast 64°/51° 💧 0.001 in 💨 6 mph
Thursday, Sep 17Thu Sep 17 Overcast Overcast 66°/53° 💧 0.087 in 💨 7 mph
Friday, Sep 18Fri Sep 18 Overcast Overcast 68°/62° 💧 0.046 in 💨 10 mph
Saturday, Sep 19Sat Sep 19 Moderate rain Moderate rain 64°/51° 💧 1.099 in 💨 16 mph
Sunday, Sep 20Sun Sep 20 Moderate rain Moderate rain 65°/54° 💧 0.376 in 💨 13 mph
Monday, Sep 21Mon Sep 21 Overcast Overcast 66°/48° 💧 None 💨 7 mph
Tuesday, Sep 22Tue Sep 22 Overcast Overcast 69°/50° 💧 None 💨 5 mph
Wednesday, Sep 23Wed Sep 23 Mostly sunny Mostly sunny 70°/53° 💧 None 💨 8 mph
Thursday, Sep 24Thu Sep 24 Mostly cloudy Mostly cloudy 65°/65° 💧 None 💨 5 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Marathon City

Vertical axis: °F · Color based on temperature
Sunny at 8:00 AM
65° Today 8:00 AM
Sunny at 9:00 AM
68° 9:00 AM
Sunny at 10:00 AM
71° 10:00 AM
Sunny at 11:00 AM
73° 11:00 AM
Sunny at 12:00 PM
75° Today 12:00 PM
Sunny at 1:00 PM
76° 1:00 PM
Sunny at 2:00 PM
76° 2:00 PM
Sunny at 3:00 PM
76° 3:00 PM
Sunny at 4:00 PM
75° Today 4:00 PM
Mostly sunny at 5:00 PM
74° 5:00 PM
Sunny at 6:00 PM
71° 6:00 PM
Sunny at 7:00 PM
69° 7:00 PM
Clear night at 8:00 PM
67° Today 8:00 PM
Clear night at 9:00 PM
64° 9:00 PM
Mostly clear night at 10:00 PM
63° 10:00 PM
Clear night at 11:00 PM
62° 11:00 PM
Mostly clear night at 12:00 AM
61° Tomorrow 12:00 AM
Clear night at 1:00 AM
60° 1:00 AM
Clear night at 2:00 AM
58° 2:00 AM
Clear night at 3:00 AM
57° 3:00 AM
Clear night at 4:00 AM
56° Tomorrow 4:00 AM
Clear night at 5:00 AM
56° 5:00 AM
Clear night at 6:00 AM
55° 6:00 AM
Sunny at 7:00 AM
54° 7:00 AM
Sunny at 8:00 AM
58° Tomorrow 8:00 AM
Sunny at 9:00 AM
62° 9:00 AM
Sunny at 10:00 AM
66° 10:00 AM
Sunny at 11:00 AM
68° 11:00 AM
Overcast at 12:00 PM
69° Tomorrow 12:00 PM
Partly cloudy at 1:00 PM
69° 1:00 PM
Mostly cloudy at 2:00 PM
70° 2:00 PM
Partly cloudy at 3:00 PM
71° 3:00 PM
Mostly sunny at 4:00 PM
71° Tomorrow 4:00 PM
Sunny at 5:00 PM
71° 5:00 PM
Sunny at 6:00 PM
69° 6:00 PM
Sunny at 7:00 PM
65° 7:00 PM
Clear night at 8:00 PM
62° Tomorrow 8:00 PM
Clear night at 9:00 PM
60° 9:00 PM
Clear night at 10:00 PM
59° 10:00 PM
Clear night at 11:00 PM
58° 11:00 PM
Clear night at 12:00 AM
58° Friday 12:00 AM
Clear night at 1:00 AM
58° 1:00 AM
Mostly clear night at 2:00 AM
58° 2:00 AM
Clear night at 3:00 AM
58° 3:00 AM
Clear night at 4:00 AM
58° Friday 4:00 AM
Clear night at 5:00 AM
57° 5:00 AM
Clear night at 6:00 AM
57° 6:00 AM
Sunny at 7:00 AM
57° 7:00 AM
Sunny at 8:00 AM
60° Friday 8:00 AM
Sunny at 9:00 AM
64° 9:00 AM
Sunny at 10:00 AM
68° 10:00 AM
Sunny at 11:00 AM
72° 11:00 AM
Mostly cloudy at 12:00 PM
74° Friday 12:00 PM
Partly cloudy at 1:00 PM
76° 1:00 PM
Partly cloudy at 2:00 PM
77° 2:00 PM
Overcast at 3:00 PM
78° 3:00 PM
Mostly cloudy at 4:00 PM
77° Friday 4:00 PM
Mostly cloudy at 5:00 PM
77° 5:00 PM
Overcast at 6:00 PM
74° 6:00 PM
Overcast at 7:00 PM
72° 7:00 PM
Mostly clear night at 10:00 PM
67° Friday 10:00 PM
Overcast night at 1:00 AM
65° 1:00 AM
Moderate rain at 4:00 AM
62° 4:00 AM
Overcast at 7:00 AM
64° 7:00 AM
Overcast at 10:00 AM
69° Saturday 10:00 AM
Mostly sunny at 1:00 PM
74° 1:00 PM
Overcast at 4:00 PM
73° 4:00 PM
Sunny at 7:00 PM
65° 7:00 PM
Clear night at 10:00 PM
59° Saturday 10:00 PM
Mostly clear night at 1:00 AM
57° 1:00 AM
Mostly cloudy night at 4:00 AM
55° 4:00 AM
Mostly sunny at 7:00 AM
53° 7:00 AM
Mostly sunny at 10:00 AM
64° Sunday 10:00 AM
Mostly cloudy at 1:00 PM
70° 1:00 PM
Overcast at 4:00 PM
70° 4:00 PM
Moderate rain at 7:00 PM
62° 7:00 PM
Light rain at 10:00 PM
60° Sunday 10:00 PM
Light rain at 1:00 AM
60° 1:00 AM
Overcast night at 4:00 AM
59° 4:00 AM
Moderate rain at 7:00 AM
61° 7:00 AM
Moderate rain at 10:00 AM
63° Monday 10:00 AM
Overcast at 1:00 PM
76° 1:00 PM
Light thunderstorms at 4:00 PM
75° 4:00 PM
Moderate rain at 7:00 PM
70° 7:00 PM
Overcast night at 1:00 AM
60° Tuesday 1:00 AM
Overcast at 7:00 AM
59° 7:00 AM
Overcast at 1:00 PM
64° 1:00 PM
Mostly cloudy at 7:00 PM
61° 7:00 PM
Mostly clear night at 1:00 AM
52° Wednesday 1:00 AM
Mostly cloudy at 7:00 AM
51° 7:00 AM
Overcast at 1:00 PM
64° 1:00 PM
Partly cloudy at 7:00 PM
60° 7:00 PM
Partly cloudy night at 1:00 AM
53° Thursday 1:00 AM
Overcast at 7:00 AM
55° 7:00 AM
Overcast at 1:00 PM
66° 1:00 PM
Overcast at 7:00 PM
67° 7:00 PM
Mostly clear night at 1:00 AM
65° Friday 1:00 AM
Overcast at 7:00 AM
62° 7:00 AM
Partly cloudy at 1:00 PM
68° 1:00 PM
Overcast at 7:00 PM
64° 7:00 PM
Overcast night at 1:00 AM
54° Saturday 1:00 AM
Moderate rain at 7:00 AM
51° 7:00 AM
Light rain at 1:00 PM
55° 1:00 PM
Moderate rain at 7:00 PM
54° 7:00 PM
Partly cloudy night at 1:00 AM
65° Sunday 1:00 AM
Mostly cloudy at 7:00 AM
57° 7:00 AM
Overcast at 1:00 PM
64° 1:00 PM
Sunny at 7:00 PM
60° 7:00 PM
Overcast night at 1:00 AM
53° Monday 1:00 AM
Overcast at 7:00 AM
48° 7:00 AM
Mostly sunny at 1:00 PM
66° 1:00 PM
Overcast night at 7:00 PM
62° 7:00 PM
Mostly cloudy night at 1:00 AM
56° Tuesday 1:00 AM
Sunny at 7:00 AM
50° 7:00 AM
Sunny at 1:00 PM
69° 1:00 PM
Mostly clear night at 7:00 PM
62° 7:00 PM
Clear night at 1:00 AM
55° Wednesday 1:00 AM
Sunny at 7:00 AM
53° 7:00 AM
Sunny at 1:00 PM
70° 1:00 PM
Mostly cloudy night at 7:00 PM
65° 7:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Marathon City

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 8:00 AM
PM2.5 Fine particles Good 5,7µg/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 5,9µg/m³

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

O₃ Ozone Good 38,2µg/m³

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

NO₂ Nitrogen dioxide Good 2,0µg/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 Marathon City

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 6,4High 😊Good
Tomorrow UV 5,6Moderate 🙂Fair
Friday UV 5,8Moderate 🙂Fair
Saturday UV 5,6Moderate 🙂Fair
Sunday UV 5,0Moderate 😊Good
Monday UV 3,0Moderate Unavailable
Tuesday UV 4,0Moderate Unavailable
Hourly UV index today
8:00 AMUV 0,4 9:00 AMUV 1,3 10:00 AMUV 2,9 11:00 AMUV 4,5 12:00 PMUV 5,8 1:00 PMUV 6,4 2:00 PMUV 4,8 3:00 PMUV 4,5 4:00 PMUV 2,8 5:00 PMUV 1,3 6:00 PMUV 0,4 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 Marathon City

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 Friday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Friday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Friday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Friday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Friday 4:00 PM 5:00 PM 6:00 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 Saturday 10:00 PM 1:00 AM 4:00 AM 7:00 AM Sunday 10:00 AM 1:00 PM 4:00 PM 7:00 PM Sunday 10:00 PM 1:00 AM 4:00 AM 7:00 AM Monday 10:00 AM 1:00 PM 4:00 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 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
Sustained wind Max gusts
NIGHT SKY · MARATHON CITY, WISCONSIN

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 3:00 AM–4:00 AM.

98/100Best-hour score
BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 9:03 PM–4:50 AM
Cloud cover 0% Real hourly forecast for the best viewing hour.
Moonlight 3% New Moon · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 69° high at the best hour.
Estimated visible meteors 2–4/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min78%
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 Marathon City were last refreshed today at 7:34 AM. The current forecast period extends through 11/09/2026 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.