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Now · 12:57 PM

Iron River Weather & Hourly Forecast

United States · Michigan · 49935

Overcast
67°F
Overcast
Feels like: 64°F
💧 Humidity 84% 🌡 Pressure 29.97 inHg 💨 Wind 12 mph 👁 Visibility 23.8 mi Clouds 100% ☀️ UV index 1.4 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Iron River

Today
Overcast · 1:00 PM Overcast
67° 💧 0.000 in 💨 12 mph H 84%29.97 inHg
Overcast · 4:00 PM Overcast
72° 💧 0.000 in 💨 12 mph H 73%29.91 inHg
Overcast · 7:00 PM Overcast
68° 💧 0.019 in 💨 10 mph H 86%29.88 inHg
Overcast night · 10:00 PM Overcast night
67° 💧 0.000 in 💨 11 mph H 92%29.91 inHg
Tomorrow
Overcast night · 1:00 AM Overcast night
70° 💧 0.000 in 💨 11 mph H 92%29.85 inHg
Partly cloudy night · 4:00 AM Partly cloudy night
67° 💧 None 💨 11 mph H 91%29.85 inHg
Overcast · 7:00 AM Overcast
62° 💧 None 💨 10 mph H 77%29.88 inHg
Sunny · 10:00 AM Sunny
67° 💧 None 💨 13 mph H 65%29.88 inHg
Sunny · 1:00 PM Sunny
72° 💧 None 💨 14 mph H 52%29.85 inHg
Partly cloudy · 4:00 PM Partly cloudy
72° 💧 0.012 in 💨 14 mph H 51%29.85 inHg
Sunny · 7:00 PM Sunny
66° 💧 0.000 in 💨 9 mph H 68%29.85 inHg
Clear night · 10:00 PM Clear night
61° 💧 None 💨 8 mph H 79%29.91 inHg
Thursday
Clear night · 1:00 AM Clear night
58° 💧 None 💨 8 mph H 82%29.94 inHg
Clear night · 4:00 AM Clear night
55° 💧 None 💨 7 mph H 90%29.94 inHg
Sunny · 7:00 AM Sunny
53° 💧 None 💨 7 mph H 93%29.97 inHg
Sunny · 10:00 AM Sunny
63° 💧 None 💨 8 mph H 62%30.00 inHg

In Iron River and, more broadly, across the state of Michigan: Conditions will remain mostly cloudy through the afternoon, with temperatures ranging from the mid-60s to low 70s. The wind will be light, coming from the south at around 7 mph, with occasional gusts reaching 15 mph. No rain is expected today, so outdoor plans should be comfortable. As the day progresses, the skies may stay mostly cloudy, but it should stay dry. Temperatures will be mild, making for a pleasant afternoon. Keep in mind that the light south wind might provide a gentle breeze during outdoor activities. Overall, it’s a calm and mild day with no significant weather concerns.

15-Day Weather Outlook for Iron River

TomorrowTomorrow Light thunderstorms Light thunderstorms 73°/62° 💧 None 💨 17 mph
Thursday, Sep 10Thu Sep 10 Mostly sunny Mostly sunny 69°/53° 💧 None 💨 10 mph
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 74°/55° 💧 1.018 in 💨 12 mph
Saturday, Sep 12Sat Sep 12 Overcast Overcast 69°/61° 💧 0.154 in 💨 13 mph
Sunday, Sep 13Sun Sep 13 Mostly sunny Mostly sunny 64°/50° 💧 None 💨 8 mph
Monday, Sep 14Mon Sep 14 Moderate rain Moderate rain 56°/47° 💧 0.259 in 💨 7 mph
Tuesday, Sep 15Tue Sep 15 Moderate rain Moderate rain 59°/53° 💧 0.932 in 💨 14 mph
Wednesday, Sep 16Wed Sep 16 Overcast Overcast 62°/49° 💧 0.008 in 💨 11 mph
Thursday, Sep 17Thu Sep 17 Partly cloudy Partly cloudy 66°/51° 💧 None 💨 6 mph
Friday, Sep 18Fri Sep 18 Partly cloudy Partly cloudy 58°/41° 💧 0.001 in 💨 12 mph
Saturday, Sep 19Sat Sep 19 Partly cloudy Partly cloudy 58°/45° 💧 None 💨 7 mph
Sunday, Sep 20Sun Sep 20 Mostly cloudy Mostly cloudy 64°/50° 💧 0.040 in 💨 12 mph
Monday, Sep 21Mon Sep 21 Overcast Overcast 63°/53° 💧 0.160 in 💨 12 mph
Tuesday, Sep 22Tue Sep 22 Overcast Overcast 59°/49° 💧 0.001 in 💨 12 mph
Wednesday, Sep 23Wed Sep 23 Mostly sunny Mostly sunny 68°/62° 💧 None 💨 12 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Iron River

Vertical axis: °F · Color based on temperature
Overcast at 1:00 PM
67° Today 1:00 PM
Overcast at 2:00 PM
70° 2:00 PM
Overcast at 3:00 PM
72° 3:00 PM
Overcast at 4:00 PM
72° 4:00 PM
Overcast at 5:00 PM
72° Today 5:00 PM
Overcast at 6:00 PM
70° 6:00 PM
Overcast at 7:00 PM
68° 7:00 PM
Light thunderstorms at 8:00 PM
67° 8:00 PM
Strong thunderstorm at 9:00 PM
67° Today 9:00 PM
Overcast night at 10:00 PM
67° 10:00 PM
Overcast night at 11:00 PM
68° 11:00 PM
Overcast night at 12:00 AM
69° 12:00 AM
Overcast night at 1:00 AM
70° Tomorrow 1:00 AM
Clear night at 2:00 AM
70° 2:00 AM
Mostly cloudy night at 3:00 AM
68° 3:00 AM
Partly cloudy night at 4:00 AM
67° 4:00 AM
Mostly cloudy night at 5:00 AM
65° Tomorrow 5:00 AM
Overcast night at 6:00 AM
63° 6:00 AM
Overcast at 7:00 AM
62° 7:00 AM
Mostly cloudy at 8:00 AM
63° 8:00 AM
Mostly sunny at 9:00 AM
65° Tomorrow 9:00 AM
Sunny at 10:00 AM
67° 10:00 AM
Sunny at 11:00 AM
69° 11:00 AM
Sunny at 12:00 PM
71° 12:00 PM
Sunny at 1:00 PM
72° Tomorrow 1:00 PM
Partly cloudy at 2:00 PM
73° 2:00 PM
Partly cloudy at 3:00 PM
73° 3:00 PM
Partly cloudy at 4:00 PM
72° 4:00 PM
Light rain at 5:00 PM
70° Tomorrow 5:00 PM
Mostly sunny at 6:00 PM
69° 6:00 PM
Sunny at 7:00 PM
66° 7:00 PM
Clear night at 8:00 PM
63° 8:00 PM
Clear night at 9:00 PM
62° Tomorrow 9:00 PM
Clear night at 10:00 PM
61° 10:00 PM
Clear night at 11:00 PM
60° 11:00 PM
Clear night at 12:00 AM
59° 12:00 AM
Clear night at 1:00 AM
58° Thursday 1:00 AM
Clear night at 2:00 AM
57° 2:00 AM
Clear night at 3:00 AM
56° 3:00 AM
Clear night at 4:00 AM
55° 4:00 AM
Clear night at 5:00 AM
54° Thursday 5:00 AM
Clear night at 6:00 AM
54° 6:00 AM
Sunny at 7:00 AM
53° 7:00 AM
Sunny at 8:00 AM
57° 8:00 AM
Sunny at 9:00 AM
60° Thursday 9:00 AM
Sunny at 10:00 AM
63° 10:00 AM
Mostly sunny at 11:00 AM
65° 11:00 AM
Mostly cloudy at 12:00 PM
66° 12:00 PM
Mostly cloudy at 1:00 PM
66° Thursday 1:00 PM
Sunny at 2:00 PM
67° 2:00 PM
Mostly sunny at 3:00 PM
69° 3:00 PM
Mostly sunny at 4:00 PM
69° 4:00 PM
Mostly cloudy at 5:00 PM
68° Thursday 5:00 PM
Mostly cloudy at 6:00 PM
65° 6:00 PM
Mostly sunny at 7:00 PM
61° 7:00 PM
Mostly clear night at 4:00 AM
55° 4:00 AM
Sunny at 7:00 AM
55° Friday 7:00 AM
Sunny at 10:00 AM
67° 10:00 AM
Sunny at 1:00 PM
74° 1:00 PM
Sunny at 4:00 PM
74° 4:00 PM
Mostly cloudy at 7:00 PM
68° Friday 7:00 PM
Mostly clear night at 10:00 PM
64° 10:00 PM
Overcast night at 1:00 AM
63° 1:00 AM
Overcast night at 4:00 AM
61° 4:00 AM
Overcast at 7:00 AM
62° Saturday 7:00 AM
Overcast at 10:00 AM
65° 10:00 AM
Sunny at 1:00 PM
69° 1:00 PM
Sunny at 4:00 PM
69° 4:00 PM
Sunny at 7:00 PM
60° Saturday 7:00 PM
Clear night at 10:00 PM
56° 10:00 PM
Mostly clear night at 1:00 AM
54° 1:00 AM
Partly cloudy night at 4:00 AM
51° 4:00 AM
Mostly sunny at 7:00 AM
50° Sunday 7:00 AM
Mostly cloudy at 10:00 AM
59° 10:00 AM
Overcast at 1:00 PM
64° 1:00 PM
Overcast at 4:00 PM
63° 4:00 PM
Light rain at 7:00 PM
56° Sunday 7:00 PM
Light rain at 10:00 PM
54° 10:00 PM
Moderate rain at 1:00 AM
54° 1:00 AM
Sunny at 7:00 AM
48° 7:00 AM
Overcast at 1:00 PM
47° Monday 1:00 PM
Moderate rain at 7:00 PM
58° 7:00 PM
Overcast night at 1:00 AM
55° 1:00 AM
Overcast at 7:00 AM
59° 7:00 AM
Overcast at 1:00 PM
53° Tuesday 1:00 PM
Overcast at 7:00 PM
62° 7:00 PM
Clear night at 1:00 AM
57° 1:00 AM
Overcast at 7:00 AM
54° 7:00 AM
Mostly sunny at 1:00 PM
49° Wednesday 1:00 PM
Partly cloudy at 7:00 PM
66° 7:00 PM
Clear night at 1:00 AM
59° 1:00 AM
Sunny at 7:00 AM
51° 7:00 AM
Overcast at 1:00 PM
54° Thursday 1:00 PM
Partly cloudy at 7:00 PM
58° 7:00 PM
Mostly cloudy night at 1:00 AM
51° 1:00 AM
Mostly sunny at 7:00 AM
43° 7:00 AM
Sunny at 1:00 PM
41° Friday 1:00 PM
Sunny at 7:00 PM
58° 7:00 PM
Clear night at 1:00 AM
51° 1:00 AM
Partly cloudy at 7:00 AM
46° 7:00 AM
Mostly sunny at 1:00 PM
45° Saturday 1:00 PM
Mostly cloudy at 7:00 PM
64° 7:00 PM
Partly cloudy night at 1:00 AM
57° 1:00 AM
Sunny at 7:00 AM
53° 7:00 AM
Overcast at 1:00 PM
50° Sunday 1:00 PM
Overcast night at 7:00 PM
63° 7:00 PM
Mostly clear night at 1:00 AM
59° 1:00 AM
Sunny at 7:00 AM
55° 7:00 AM
Sunny at 1:00 PM
53° Monday 1:00 PM
Overcast night at 7:00 PM
59° 7:00 PM
Overcast night at 1:00 AM
56° 1:00 AM
Mostly sunny at 7:00 AM
52° 7:00 AM
Mostly sunny at 1:00 PM
49° Tuesday 1:00 PM
Mostly clear night at 7:00 PM
68° 7:00 PM
Mostly clear night at 1:00 AM
62° 1:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Iron River

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 1:00 PM
PM2.5 Fine particles Good 6,7µg/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 6,9µg/m³

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

O₃ Ozone Fair 71,0µg/m³

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

NO₂ Nitrogen dioxide Good 1,9µg/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 Iron River

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 2,7Low 🙂Fair
Tomorrow UV 5,4Moderate 🙂Fair
Thursday UV 5,4Moderate 🙂Fair
Friday UV 5,9Moderate 🙂Fair
Saturday UV 6,0High 🙂Fair
Sunday UV 4,0Moderate Unavailable
Monday UV 2,0Low Unavailable
Hourly UV index today
1:00 PMUV 1,3 2:00 PMUV 2,7 3:00 PMUV 2,6 4:00 PMUV 0,9 5:00 PMUV 1,1 6:00 PMUV 0,4 7:00 PMUV 0,0
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 Iron River

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 Thursday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Thursday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Thursday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Thursday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Thursday 5:00 PM 6:00 PM 7:00 PM 4:00 AM Friday 7:00 AM 10:00 AM 1:00 PM 4:00 PM Friday 7:00 PM 10:00 PM 1:00 AM 4:00 AM Saturday 7:00 AM 10:00 AM 1:00 PM 4:00 PM Saturday 7:00 PM 10:00 PM 1:00 AM 4:00 AM Sunday 7:00 AM 10:00 AM 1:00 PM 4:00 PM Sunday 7:00 PM 10:00 PM 1:00 AM 7:00 AM Monday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Tuesday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Wednesday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Thursday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Friday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Saturday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Sunday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Monday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Tuesday 1:00 PM 7:00 PM 1:00 AM
Sustained wind Max gusts
NIGHT SKY · IRON RIVER, MICHIGAN

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 2:00 AM–3:00 AM.

90/100Best-hour score
BEST TIME TONIGHT 2:00 AM–3:00 AM Astronomical darkness: 9:04 PM–4:40 AM
Cloud cover 10% Real hourly forecast for the best viewing hour.
Moonlight 7% Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 58° high at the best hour.
Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min72%
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 Iron River were last refreshed today at 12:57 PM. The current forecast period extends through 10/09/2026 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.