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Now · 12:24 PM

Custer Weather & Hourly Forecast

United States · Michigan · 49405

Mostly cloudy
74°F
Mostly cloudy
Feels like: 75°F
💧 Humidity 87% 🌡 Pressure 29.94 inHg 💨 Wind 11 mph 👁 Visibility 10.9 mi Clouds 92% ☀️ UV index 0.7 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Custer

Today
Mostly cloudy · 1:00 PM Mostly cloudy
76° 💧 0.001 in 💨 10 mph H 78%29.94 inHg
Sunny · 4:00 PM Sunny
78° 💧 None 💨 8 mph H 67%29.88 inHg
Mostly sunny · 7:00 PM Mostly sunny
74° 💧 None 💨 9 mph H 75%29.88 inHg
Clear night · 10:00 PM Clear night
71° 💧 0.000 in 💨 7 mph H 82%29.88 inHg
Tomorrow
Clear night · 1:00 AM Clear night
68° 💧 None 💨 7 mph H 76%29.91 inHg
Mostly clear night · 4:00 AM Mostly clear night
64° 💧 None 💨 6 mph H 88%29.91 inHg
Mostly cloudy night · 7:00 AM Mostly cloudy night
61° 💧 None 💨 4 mph H 90%29.97 inHg
Overcast · 10:00 AM Overcast
68° 💧 None 💨 7 mph H 70%29.97 inHg
Sunny · 1:00 PM Sunny
72° 💧 None 💨 6 mph H 53%30.00 inHg
Sunny · 4:00 PM Sunny
71° 💧 None 💨 9 mph H 55%29.97 inHg
Sunny · 7:00 PM Sunny
67° 💧 None 💨 3 mph H 66%29.94 inHg
Clear night · 10:00 PM Clear night
58° 💧 None 💨 3 mph H 85%29.97 inHg
Friday
Clear night · 1:00 AM Clear night
55° 💧 None 💨 4 mph H 88%30.00 inHg
Clear night · 4:00 AM Clear night
55° 💧 None 💨 6 mph H 83%30.00 inHg
Clear night · 7:00 AM Clear night
56° 💧 None 💨 6 mph H 78%30.00 inHg
Sunny · 10:00 AM Sunny
67° 💧 0.001 in 💨 6 mph H 70%30.00 inHg

In Custer and, more broadly, across the state of Michigan: Today will be mostly cloudy, with mild afternoon temperatures ranging from 70 to 74 degrees Fahrenheit. There is a possibility of light rain later in the day, with total accumulation around 0.07 inches. Winds will be moderate from the west, reaching up to 17 mph, with gusts up to 29 mph. The weather could become occasionally gusty, especially if the rain develops. Overall, the day will be relatively mild and somewhat damp, so it’s a good idea to carry an umbrella if you plan to be outdoors. Temperatures should remain steady through the afternoon, and any rain is expected to be brief. No severe weather is anticipated, but the moderate wind might cause some minor inconveniences.

15-Day Weather Outlook for Custer

TomorrowTomorrow Mostly sunny Mostly sunny 72°/61° 💧 None 💨 9 mph
Friday, Sep 11Fri Sep 11 Mostly cloudy Mostly cloudy 74°/55° 💧 None 💨 10 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 75°/60° 💧 0.078 in 💨 13 mph
Sunday, Sep 13Sun Sep 13 Mostly cloudy Mostly cloudy 74°/55° 💧 0.023 in 💨 7 mph
Monday, Sep 14Mon Sep 14 Heavy rain Heavy rain 78°/58° 💧 1.862 in 💨 14 mph
Tuesday, Sep 15Tue Sep 15 Moderate rain Moderate rain 79°/64° 💧 0.142 in 💨 17 mph
Wednesday, Sep 16Wed Sep 16 Partly cloudy Partly cloudy 67°/49° 💧 0.001 in 💨 11 mph
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 69°/53° 💧 0.002 in 💨 7 mph
Friday, Sep 18Fri Sep 18 Light rain Light rain 73°/66° 💧 0.239 in 💨 8 mph
Saturday, Sep 19Sat Sep 19 Partly cloudy Partly cloudy 71°/51° 💧 0.008 in 💨 9 mph
Sunday, Sep 20Sun Sep 20 Light rain Light rain 68°/54° 💧 0.389 in 💨 12 mph
Monday, Sep 21Mon Sep 21 Partly cloudy Partly cloudy 72°/55° 💧 0.001 in 💨 11 mph
Tuesday, Sep 22Tue Sep 22 Mostly sunny Mostly sunny 67°/55° 💧 None 💨 7 mph
Wednesday, Sep 23Wed Sep 23 Sunny Sunny 72°/50° 💧 None 💨 6 mph
Thursday, Sep 24Thu Sep 24 Partly cloudy Partly cloudy 73°/63° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Custer

Vertical axis: °F · Color based on temperature
Mostly cloudy at 1:00 PM
76° Today 1:00 PM
Sunny at 2:00 PM
77° 2:00 PM
Sunny at 3:00 PM
78° 3:00 PM
Sunny at 4:00 PM
78° 4:00 PM
Mostly sunny at 5:00 PM
77° Today 5:00 PM
Partly cloudy at 6:00 PM
76° 6:00 PM
Mostly sunny at 7:00 PM
74° 7:00 PM
Sunny at 8:00 PM
72° 8:00 PM
Mostly clear night at 9:00 PM
71° Today 9:00 PM
Clear night at 10:00 PM
71° 10:00 PM
Mostly clear night at 11:00 PM
70° 11:00 PM
Clear night at 12:00 AM
70° 12:00 AM
Clear night at 1:00 AM
68° Tomorrow 1:00 AM
Clear night at 2:00 AM
66° 2:00 AM
Mostly clear night at 3:00 AM
65° 3:00 AM
Mostly clear night at 4:00 AM
64° 4:00 AM
Mostly clear night at 5:00 AM
63° Tomorrow 5:00 AM
Mostly cloudy night at 6:00 AM
62° 6:00 AM
Mostly cloudy night at 7:00 AM
61° 7:00 AM
Mostly sunny at 8:00 AM
61° 8:00 AM
Mostly sunny at 9:00 AM
65° Tomorrow 9:00 AM
Overcast at 10:00 AM
68° 10:00 AM
Overcast at 11:00 AM
69° 11:00 AM
Mostly sunny at 12:00 PM
71° 12:00 PM
Sunny at 1:00 PM
72° Tomorrow 1:00 PM
Sunny at 2:00 PM
72° 2:00 PM
Sunny at 3:00 PM
72° 3:00 PM
Sunny at 4:00 PM
71° 4:00 PM
Sunny at 5:00 PM
70° Tomorrow 5:00 PM
Sunny at 6:00 PM
69° 6:00 PM
Sunny at 7:00 PM
67° 7:00 PM
Sunny at 8:00 PM
64° 8:00 PM
Clear night at 9:00 PM
61° Tomorrow 9:00 PM
Clear night at 10:00 PM
58° 10:00 PM
Clear night at 11:00 PM
57° 11:00 PM
Clear night at 12:00 AM
56° 12:00 AM
Clear night at 1:00 AM
55° Friday 1:00 AM
Clear night at 2:00 AM
55° 2:00 AM
Clear night at 3:00 AM
55° 3:00 AM
Clear night at 4:00 AM
55° 4:00 AM
Clear night at 5:00 AM
55° Friday 5:00 AM
Clear night at 6:00 AM
55° 6:00 AM
Clear night at 7:00 AM
56° 7:00 AM
Sunny at 8:00 AM
57° 8:00 AM
Sunny at 9:00 AM
62° Friday 9:00 AM
Sunny at 10:00 AM
67° 10:00 AM
Sunny at 11:00 AM
71° 11:00 AM
Mostly cloudy at 12:00 PM
73° 12:00 PM
Partly cloudy at 1:00 PM
74° Friday 1:00 PM
Partly cloudy at 2:00 PM
74° 2:00 PM
Partly cloudy at 3:00 PM
74° 3:00 PM
Mostly sunny at 4:00 PM
74° 4:00 PM
Mostly sunny at 5:00 PM
73° Friday 5:00 PM
Sunny at 6:00 PM
72° 6:00 PM
Sunny at 7:00 PM
69° 7:00 PM
Sunny at 8:00 PM
64° 8:00 PM
Mostly clear night at 5:00 AM
60° Saturday 5:00 AM
Partly cloudy at 8:00 AM
62° 8:00 AM
Mostly cloudy at 11:00 AM
73° 11:00 AM
Overcast at 2:00 PM
75° 2:00 PM
Light rain at 5:00 PM
72° Saturday 5:00 PM
Mostly cloudy at 8:00 PM
68° 8:00 PM
Mostly clear night at 11:00 PM
66° 11:00 PM
Mostly clear night at 2:00 AM
61° 2:00 AM
Partly cloudy night at 5:00 AM
57° Sunday 5:00 AM
Mostly cloudy at 8:00 AM
55° 8:00 AM
Mostly sunny at 11:00 AM
69° 11:00 AM
Mostly cloudy at 2:00 PM
74° 2:00 PM
Mostly cloudy at 5:00 PM
71° Sunday 5:00 PM
Overcast at 8:00 PM
64° 8:00 PM
Heavy rain at 11:00 PM
61° 11:00 PM
Moderate rain at 2:00 AM
58° 2:00 AM
Moderate rain at 5:00 AM
59° Monday 5:00 AM
Light rain at 8:00 AM
62° 8:00 AM
Moderate rain at 11:00 AM
67° 11:00 AM
Overcast at 2:00 PM
74° 2:00 PM
Overcast at 5:00 PM
78° Monday 5:00 PM
Mostly clear night at 8:00 PM
76° 8:00 PM
Overcast night at 11:00 PM
79° 11:00 PM
Overcast night at 2:00 AM
72° 2:00 AM
Moderate rain at 8:00 AM
71° Tuesday 8:00 AM
Overcast at 2:00 PM
64° 2:00 PM
Partly cloudy night at 8:00 PM
67° 8:00 PM
Clear night at 2:00 AM
60° 2:00 AM
Sunny at 8:00 AM
52° Wednesday 8:00 AM
Mostly sunny at 2:00 PM
49° 2:00 PM
Mostly clear night at 8:00 PM
69° 8:00 PM
Mostly clear night at 2:00 AM
62° 2:00 AM
Sunny at 8:00 AM
55° Thursday 8:00 AM
Sunny at 2:00 PM
53° 2:00 PM
Mostly clear night at 8:00 PM
73° 8:00 PM
Overcast night at 2:00 AM
68° 2:00 AM
Light rain at 8:00 AM
66° Friday 8:00 AM
Partly cloudy at 2:00 PM
67° 2:00 PM
Clear night at 8:00 PM
71° 8:00 PM
Partly cloudy night at 2:00 AM
60° 2:00 AM
Mostly cloudy at 8:00 AM
53° Saturday 8:00 AM
Overcast at 2:00 PM
51° 2:00 PM
Light rain at 8:00 PM
54° 8:00 PM
Mostly clear night at 2:00 AM
57° 2:00 AM
Overcast at 8:00 AM
65° Sunday 8:00 AM
Partly cloudy at 2:00 PM
68° 2:00 PM
Partly cloudy night at 8:00 PM
72° 8:00 PM
Overcast night at 2:00 AM
66° 2:00 AM
Partly cloudy at 8:00 AM
59° Monday 8:00 AM
Overcast at 2:00 PM
55° 2:00 PM
Mostly clear night at 8:00 PM
67° 8:00 PM
Mostly cloudy night at 2:00 AM
58° 2:00 AM
Overcast at 8:00 AM
55° Tuesday 8:00 AM
Sunny at 2:00 PM
56° 2:00 PM
Clear night at 8:00 PM
72° 8:00 PM
Clear night at 2:00 AM
62° 2:00 AM
Sunny at 8:00 AM
53° Wednesday 8:00 AM
Sunny at 2:00 PM
50° 2:00 PM
Partly cloudy night at 8:00 PM
73° 8:00 PM
Mostly clear night at 2:00 AM
63° 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Custer

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 1:00 PM
PM2.5 Fine particles Fair 11,3µg/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 11,7µg/m³

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

O₃ Ozone Fair 76,6µg/m³

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

NO₂ Nitrogen dioxide Good 7,8µg/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 Custer

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 1,2Low 🙂Fair
Tomorrow UV 5,5Moderate 🙂Fair
Friday UV 6,3High 😐Moderate
Saturday UV 5,8Moderate 😐Moderate
Sunday UV 6,0High 🙂Fair
Monday UV 5,0Moderate Unavailable
Tuesday UV 5,0Moderate Unavailable
Hourly UV index today
1:00 PMUV 0,8 2:00 PMUV 0,7 3:00 PMUV 0,7 4:00 PMUV 1,2 5:00 PMUV 0,6 6:00 PMUV 0,8 7:00 PMUV 0,3
Today's weather health advice Open today's recommendations.

Low UV risk

UV radiation will be low, although basic protection is still advisable during prolonged exposure.

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 Custer

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 12:00 AM–1:00 AM.

99/100Best-hour score
BEST TIME TONIGHT 12:00 AM–1:00 AM Astronomical darkness: 9:46 PM–5:39 AM
Cloud cover 2% 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 30° high at the best hour.
Estimated visible meteors 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min56%
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 Custer were last refreshed today at 12:24 PM. The current forecast period extends through 11/09/2026 at 10:00 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.