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Now · 3:37 AM

Flat Rock Weather & Hourly Forecast

United States · Michigan · 48134

Clear night
61°F
Clear night
Feels like: 61°F
💧 Humidity 89% 🌡 Pressure 30.15 inHg 💨 Wind 7 mph 👁 Visibility 6.2 mi Clouds 2% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:55 AM 🌇 Sunset 8:12 PM

Hourly Forecast for Flat Rock

Today
Clear night · 4:00 AM Clear night
61° 💧 None 💨 7 mph H 89%30.15 inHg
Sunny · 7:00 AM Sunny
60° 💧 None 💨 7 mph H 82%30.18 inHg
Mostly cloudy · 10:00 AM Mostly cloudy
71° 💧 None 💨 8 mph H 54%30.21 inHg
Mostly cloudy · 1:00 PM Mostly cloudy
78° 💧 None 💨 12 mph H 45%30.15 inHg
Overcast · 4:00 PM Overcast
80° 💧 None 💨 10 mph H 44%30.09 inHg
Overcast · 7:00 PM Overcast
77° 💧 None 💨 8 mph H 54%30.06 inHg
Overcast night · 10:00 PM Overcast night
70° 💧 None 💨 6 mph H 70%30.09 inHg
Tomorrow
Overcast night · 1:00 AM Overcast night
68° 💧 None 💨 6 mph H 75%30.09 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
67° 💧 None 💨 5 mph H 84%30.09 inHg
Overcast · 7:00 AM Overcast
66° 💧 None 💨 5 mph H 83%30.09 inHg
Overcast · 10:00 AM Overcast
74° 💧 None 💨 5 mph H 75%30.09 inHg
Overcast · 1:00 PM Overcast
79° 💧 None 💨 6 mph H 58%30.06 inHg
Overcast · 4:00 PM Overcast
83° 💧 None 💨 8 mph H 49%30.00 inHg
Overcast · 7:00 PM Overcast
80° 💧 None 💨 6 mph H 62%30.00 inHg
Overcast night · 10:00 PM Overcast night
75° 💧 None 💨 3 mph H 74%30.00 inHg
Monday
Overcast night · 1:00 AM Overcast night
72° 💧 None 💨 2 mph H 83%30.00 inHg

In Flat Rock and, more broadly, across the state of Michigan: This evening will be mostly sunny with just a few clouds drifting through. Temperatures will remain mild, ranging from 67 to 73 degrees Fahrenheit. Light west winds will blow at up to 7 mph, with occasional gusts reaching 13 mph. No precipitation is expected tonight, making for a calm and pleasant evening. Conditions will stay comfortable for outdoor activities or evening outings. As the night progresses, temperatures are likely to stay within the mild range, and winds will remain gentle. Overall, it should be a clear and tranquil evening with no weather concerns.

15-Day Weather Outlook for Flat Rock

TomorrowTomorrow Overcast Overcast 83°/66° 💧 None 💨 8 mph
Monday, Aug 31Mon Aug 31 Overcast Overcast 83°/71° 💧 None 💨 11 mph
Tuesday, Sep 1Tue Sep 1 Moderate rain Moderate rain 93°/71° 💧 0.06 in 💨 14 mph
Wednesday, Sep 2Wed Sep 2 Sunny Sunny 97°/75° 💧 None 💨 21 mph
Thursday, Sep 3Thu Sep 3 Light rain Light rain 96°/76° 💧 0.03 in 💨 9 mph
Friday, Sep 4Fri Sep 4 Light rain Light rain 95°/75° 💧 0.06 in 💨 19 mph
Saturday, Sep 5Sat Sep 5 Light rain Light rain 86°/73° 💧 0.04 in 💨 12 mph
Sunday, Sep 6Sun Sep 6 Light rain Light rain 86°/63° 💧 0.05 in 💨 19 mph
Monday, Sep 7Mon Sep 7 Partly cloudy Partly cloudy 75°/54° 💧 None 💨 14 mph
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 74°/60° 💧 0.02 in 💨 11 mph
Wednesday, Sep 9Wed Sep 9 Partly cloudy Partly cloudy 81°/59° 💧 None 💨 15 mph
Thursday, Sep 10Thu Sep 10 Partly cloudy Partly cloudy 78°/59° 💧 None 💨 12 mph
Friday, Sep 11Fri Sep 11 Sunny Sunny 75°/58° 💧 None 💨 11 mph
Saturday, Sep 12Sat Sep 12 Mostly sunny Mostly sunny 74°/61° 💧 None 💨 11 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 79°/65° 💧 0.01 in 💨 10 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Flat Rock

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

AIR QUALITY FORECAST

Air Quality Forecast for Flat Rock

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 4:00 AM
PM2.5 Fine particles Good 3,7µg/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 4,3µg/m³

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

O₃ Ozone Good 29,6µg/m³

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

NO₂ Nitrogen dioxide Good 4,8µg/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 Flat Rock

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 7,3High 😊Good
Tomorrow UV 3,7Moderate 😐Moderate
Monday UV 2,4Low 😐Moderate
Tuesday UV 7,0High 😐Moderate
Wednesday UV 8,0Very high 🙂Fair
Thursday UV 7,0High Unavailable
Friday UV 5,0Moderate Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,3 9:00 AMUV 1,0 10:00 AMUV 2,4 11:00 AMUV 4,0 12:00 PMUV 6,0 1:00 PMUV 7,2 2:00 PMUV 7,3 3:00 PMUV 5,9 4:00 PMUV 2,3 5:00 PMUV 2,1 6:00 PMUV 1,0
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 Flat Rock

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 4:00 AM 5:00 AM 6:00 AM 7:00 AM 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 Monday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Monday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Monday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Monday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Monday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Monday 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
Sustained wind Max gusts
Internal PR simulation: 4.03 Population: 10,340

Forecast data for Flat Rock were last refreshed today at 3:37 AM. The current forecast period extends through 31/08/2026 at 1:00 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.