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Now · 7:59 PM

Chetek Weather & Hourly Forecast

United States · Wisconsin · 54728

Light rain
78°F
Light rain
Feels like: 79°F
💧 Humidity 82% 🌡 Pressure 29.83 inHg 💨 Wind 11 mph 👁 Visibility 6.2 mi Clouds 99% ☀️ UV index 0.2 · Low 🌅 Sunrise 6:26 AM 🌇 Sunset 7:48 PM

Hourly Forecast for Chetek

Today
Light rain · 8:00 PM Light rain
78° 💧 0.02 in 💨 11 mph H 82%29.83 inHg
Overcast night · 11:00 PM Overcast night
79° 💧 None 💨 9 mph H 84%29.77 inHg
Tomorrow
Mostly cloudy night · 2:00 AM Mostly cloudy night
76° 💧 None 💨 9 mph H 91%29.74 inHg
Mostly cloudy night · 5:00 AM Mostly cloudy night
73° 💧 None 💨 9 mph H 98%29.71 inHg
Partly cloudy · 8:00 AM Partly cloudy
75° 💧 None 💨 4 mph H 88%29.77 inHg
Mostly cloudy · 11:00 AM Mostly cloudy
87° 💧 None 💨 7 mph H 37%29.77 inHg
Overcast · 2:00 PM Overcast
88° 💧 None 💨 7 mph H 28%29.74 inHg
Overcast · 5:00 PM Overcast
89° 💧 None 💨 7 mph H 34%29.74 inHg
Overcast night · 8:00 PM Overcast night
82° 💧 None 💨 8 mph H 60%29.77 inHg
Mostly cloudy night · 11:00 PM Mostly cloudy night
77° 💧 0.00 in 💨 7 mph H 74%29.80 inHg
Tuesday
Overcast night · 2:00 AM Overcast night
74° 💧 None 💨 7 mph H 80%29.80 inHg
Overcast night · 5:00 AM Overcast night
69° 💧 None 💨 4 mph H 88%29.80 inHg
Overcast · 8:00 AM Overcast
71° 💧 None 💨 4 mph H 84%29.83 inHg
Overcast · 11:00 AM Overcast
87° 💧 None 💨 11 mph H 35%29.83 inHg
Overcast · 2:00 PM Overcast
93° 💧 None 💨 12 mph H 15%29.80 inHg
Overcast · 5:00 PM Overcast
85° 💧 None 💨 8 mph H 19%29.80 inHg

In Chetek and, more broadly, across the state of Wisconsin: The evening will feature mostly cloudy skies with mild to warm temperatures ranging from 77 to 79 degrees Fahrenheit. There is a slight chance of rain, with potential accumulation around 0.01 inches, and the highest probability of precipitation is about 22%. Winds will be coming from the south at speeds up to 10 mph, with gusts reaching 21 mph. Overall, expect a mild evening with occasional clouds and the possibility of light rain.

15-Day Weather Outlook for Chetek

TomorrowTomorrow Mostly cloudy Mostly cloudy 91°/72° 💧 None 💨 10 mph
Tuesday, Sep 1Tue Sep 1 Light rain Light rain 93°/68° 💧 0.00 in 💨 14 mph
Wednesday, Sep 2Wed Sep 2 Mostly cloudy Mostly cloudy 89°/62° 💧 None 💨 9 mph
Thursday, Sep 3Thu Sep 3 Light rain Light rain 81°/59° 💧 0.01 in 💨 10 mph
Friday, Sep 4Fri Sep 4 Light rain Light rain 89°/64° 💧 0.05 in 💨 12 mph
Saturday, Sep 5Sat Sep 5 Sunny Sunny 97°/66° 💧 None 💨 8 mph
Sunday, Sep 6Sun Sep 6 Moderate rain Moderate rain 76°/65° 💧 0.22 in 💨 13 mph
Monday, Sep 7Mon Sep 7 Light rain Light rain 107°/70° 💧 0.02 in 💨 21 mph
Tuesday, Sep 8Tue Sep 8 Sunny Sunny 93°/71° 💧 None 💨 18 mph
Wednesday, Sep 9Wed Sep 9 Partly cloudy Partly cloudy 93°/63° 💧 None 💨 13 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 69°/60° 💧 0.23 in 💨 14 mph
Friday, Sep 11Fri Sep 11 Moderate rain Moderate rain 68°/63° 💧 0.39 in 💨 12 mph
Saturday, Sep 12Sat Sep 12 Moderate rain Moderate rain 69°/43° 💧 0.48 in 💨 30 mph
Sunday, Sep 13Sun Sep 13 Mostly sunny Mostly sunny 71°/39° 💧 None 💨 20 mph
Monday, Sep 14Mon Sep 14 Sunny Sunny 67°/50° 💧 None 💨 22 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Chetek

Vertical axis: °F · Color based on temperature
Light rain at 8:00 PM
78° Today 8:00 PM
Light rain at 9:00 PM
78° 9:00 PM
Overcast night at 10:00 PM
79° 10:00 PM
Overcast night at 11:00 PM
79° 11:00 PM
Mostly cloudy night at 12:00 AM
78° Tomorrow 12:00 AM
Mostly cloudy night at 1:00 AM
77° 1:00 AM
Mostly cloudy night at 2:00 AM
76° 2:00 AM
Mostly cloudy night at 3:00 AM
75° 3:00 AM
Mostly cloudy night at 4:00 AM
74° Tomorrow 4:00 AM
Mostly cloudy night at 5:00 AM
73° 5:00 AM
Mostly cloudy night at 6:00 AM
73° 6:00 AM
Mostly cloudy at 7:00 AM
72° 7:00 AM
Partly cloudy at 8:00 AM
75° Tomorrow 8:00 AM
Partly cloudy at 9:00 AM
80° 9:00 AM
Mostly cloudy at 10:00 AM
83° 10:00 AM
Mostly cloudy at 11:00 AM
87° 11:00 AM
Mostly cloudy at 12:00 PM
87° Tomorrow 12:00 PM
Mostly cloudy at 1:00 PM
86° 1:00 PM
Overcast at 2:00 PM
88° 2:00 PM
Overcast at 3:00 PM
90° 3:00 PM
Overcast at 4:00 PM
91° Tomorrow 4:00 PM
Overcast at 5:00 PM
89° 5:00 PM
Overcast at 6:00 PM
87° 6:00 PM
Overcast at 7:00 PM
84° 7:00 PM
Overcast night at 8:00 PM
82° Tomorrow 8:00 PM
Partly cloudy night at 9:00 PM
80° 9:00 PM
Mostly cloudy night at 10:00 PM
79° 10:00 PM
Mostly cloudy night at 11:00 PM
77° 11:00 PM
Light rain at 12:00 AM
76° Tuesday 12:00 AM
Mostly cloudy night at 1:00 AM
75° 1:00 AM
Overcast night at 2:00 AM
74° 2:00 AM
Overcast night at 3:00 AM
72° 3:00 AM
Overcast night at 4:00 AM
71° Tuesday 4:00 AM
Overcast night at 5:00 AM
69° 5:00 AM
Overcast night at 6:00 AM
68° 6:00 AM
Mostly cloudy at 7:00 AM
68° 7:00 AM
Overcast at 8:00 AM
71° Tuesday 8:00 AM
Overcast at 9:00 AM
75° 9:00 AM
Overcast at 10:00 AM
80° 10:00 AM
Overcast at 11:00 AM
87° 11:00 AM
Overcast at 12:00 PM
89° Tuesday 12:00 PM
Overcast at 1:00 PM
92° 1:00 PM
Overcast at 2:00 PM
93° 2:00 PM
Overcast at 3:00 PM
92° 3:00 PM
Overcast at 4:00 PM
91° Tuesday 4:00 PM
Overcast at 5:00 PM
85° 5:00 PM
Overcast at 6:00 PM
85° 6:00 PM
Overcast at 7:00 PM
84° 7:00 PM
Overcast night at 8:00 PM
79° Tuesday 8:00 PM
Overcast night at 9:00 PM
75° 9:00 PM
Overcast night at 10:00 PM
73° 10:00 PM
Overcast night at 11:00 PM
71° 11:00 PM
Overcast night at 12:00 AM
70° Wednesday 12:00 AM
Overcast night at 1:00 AM
69° 1:00 AM
Overcast night at 2:00 AM
69° 2:00 AM
Overcast night at 3:00 AM
67° 3:00 AM
Overcast night at 4:00 AM
64° Wednesday 4:00 AM
Overcast night at 5:00 AM
64° 5:00 AM
Overcast night at 6:00 AM
62° 6:00 AM
Overcast at 7:00 AM
62° 7:00 AM
Overcast at 8:00 AM
66° Wednesday 8:00 AM
Overcast at 9:00 AM
70° 9:00 AM
Mostly cloudy at 10:00 AM
76° 10:00 AM
Mostly cloudy at 11:00 AM
80° 11:00 AM
Mostly cloudy at 12:00 PM
83° Wednesday 12:00 PM
Mostly cloudy at 1:00 PM
85° 1:00 PM
Mostly cloudy at 2:00 PM
87° 2:00 PM
Mostly cloudy at 3:00 PM
88° 3:00 PM
Partly cloudy at 4:00 PM
89° Wednesday 4:00 PM
Partly cloudy at 5:00 PM
88° 5:00 PM
Partly cloudy at 6:00 PM
87° 6:00 PM
Mostly sunny at 7:00 PM
81° 7:00 PM
Clear night at 8:00 PM
73° Wednesday 8:00 PM
Clear night at 9:00 PM
69° 9:00 PM
Clear night at 10:00 PM
67° 10:00 PM
Clear night at 11:00 PM
64° 11:00 PM
Clear night at 12:00 AM
63° Thursday 12:00 AM
Clear night at 1:00 AM
62° 1:00 AM
Clear night at 2:00 AM
61° 2:00 AM
Clear night at 3:00 AM
60° 3:00 AM
Clear night at 4:00 AM
59° Thursday 4:00 AM
Clear night at 5:00 AM
59° 5:00 AM
Clear night at 6:00 AM
58° 6:00 AM
Partly cloudy at 7:00 AM
60° 7:00 AM
Overcast at 8:00 AM
64° Thursday 8:00 AM
Overcast at 9:00 AM
68° 9:00 AM
Overcast at 10:00 AM
70° 10:00 AM
Overcast at 11:00 AM
74° 11:00 AM
Overcast at 12:00 PM
77° Thursday 12:00 PM
Overcast at 1:00 PM
73° 1:00 PM
Overcast at 2:00 PM
74° 2:00 PM
Overcast at 3:00 PM
75° 3:00 PM
Mostly cloudy at 4:00 PM
81° Thursday 4:00 PM
Mostly cloudy at 5:00 PM
83° 5:00 PM
Light rain at 6:00 PM
80° 6:00 PM
Mostly cloudy at 7:00 PM
74° 7:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Chetek

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 8:00 PM
PM2.5 Fine particles Good 5,8µg/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 Fair 69,5µg/m³

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

NO₂ Nitrogen dioxide Good 1,7µg/m³

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

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Chetek

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 7,0High 🙂Fair
Tomorrow UV 6,0High 🙂Fair
Tuesday UV 6,1High 🙂Fair
Wednesday UV 6,5High 🙂Fair
Thursday UV 3,5Moderate 🙂Fair
Friday UV 8,0Very high Unavailable
Saturday UV 8,0Very high Unavailable
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.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

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 Chetek

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. 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 Tuesday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tuesday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tuesday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tuesday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tuesday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tuesday 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 8:00 PM 9:00 PM 10:00 PM 11:00 PM Thursday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Thursday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Thursday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Thursday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Thursday 4:00 PM 5:00 PM 6:00 PM 7:00 PM
Sustained wind Max gusts
Internal PR simulation: 3.78 Population: 2,177

Forecast data for Chetek were last refreshed today at 7:10 PM. The current forecast period extends through 01/09/2026 at 5:00 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.