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Now · 2:52 AM

Rocky River Weather & Hourly Forecast

United States · Ohio · 44116

Mostly clear night
66°F
Mostly clear night
Feels like: 66°F
💧 Humidity 82% 🌡 Pressure 30.12 inHg 💨 Wind 6 mph 👁 Visibility 17.3 mi Clouds 16% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Rocky River

Today
Mostly clear night · 3:00 AM Mostly clear night
66° 💧 None 💨 6 mph H 82%30.12 inHg
Partly cloudy night · 6:00 AM Partly cloudy night
66° 💧 None 💨 4 mph H 82%30.15 inHg
Sunny · 9:00 AM Sunny
66° 💧 None 💨 6 mph H 80%30.18 inHg
Mostly cloudy · 12:00 PM Mostly cloudy
71° 💧 None 💨 8 mph H 58%30.21 inHg
Sunny · 3:00 PM Sunny
72° 💧 None 💨 12 mph H 58%30.18 inHg
Sunny · 6:00 PM Sunny
72° 💧 None 💨 13 mph H 59%30.15 inHg
Partly cloudy night · 9:00 PM Partly cloudy night
71° 💧 None 💨 13 mph H 69%30.18 inHg
Tomorrow
Overcast night · 12:00 AM Overcast night
68° 💧 None 💨 7 mph H 79%30.21 inHg
Mostly cloudy night · 3:00 AM Mostly cloudy night
65° 💧 None 💨 7 mph H 80%30.18 inHg
Mostly clear night · 6:00 AM Mostly clear night
64° 💧 None 💨 6 mph H 82%30.21 inHg
Sunny · 9:00 AM Sunny
66° 💧 None 💨 6 mph H 78%30.24 inHg
Partly cloudy · 12:00 PM Partly cloudy
77° 💧 None 💨 4 mph H 58%30.21 inHg
Overcast · 3:00 PM Overcast
81° 💧 None 💨 6 mph H 53%30.15 inHg
Mostly sunny · 6:00 PM Mostly sunny
81° 💧 0.000 in 💨 7 mph H 66%30.12 inHg
Partly cloudy night · 9:00 PM Partly cloudy night
79° 💧 None 💨 7 mph H 70%30.12 inHg
Wednesday
Mostly cloudy night · 12:00 AM Mostly cloudy night
76° 💧 None 💨 11 mph H 71%30.12 inHg

In Rocky River and, more broadly, across the state of Ohio: Clear skies will persist into the evening, with temperatures remaining mild, falling between 68 and 74 degrees Fahrenheit. Winds from the northeast will be moderate, blowing at up to 10 mph, with occasional gusts reaching 25 mph. No precipitation is expected overnight, providing a calm and dry night. The breezes may be felt on the surface, especially in open areas, but overall, weather conditions will be stable and comfortable. Temperatures are expected to gradually decrease as the night progresses, but the conditions should remain clear and dry through the early morning hours.

15-Day Weather Outlook for Rocky River

TomorrowTomorrow Mostly cloudy Mostly cloudy 83°/63° 💧 None 💨 14 mph
Wednesday, Sep 9Wed Sep 9 Mostly cloudy Mostly cloudy 85°/72° 💧 0.002 in 💨 14 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 77°/72° 💧 0.177 in 💨 14 mph
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 78°/65° 💧 0.011 in 💨 12 mph
Saturday, Sep 12Sat Sep 12 Mostly cloudy Mostly cloudy 82°/66° 💧 None 💨 12 mph
Sunday, Sep 13Sun Sep 13 Mostly sunny Mostly sunny 79°/70° 💧 0.410 in 💨 8 mph
Monday, Sep 14Mon Sep 14 Mostly sunny Mostly sunny 78°/73° 💧 0.005 in 💨 7 mph
Tuesday, Sep 15Tue Sep 15 Partly cloudy Partly cloudy 78°/77° 💧 0.074 in 💨 13 mph
Wednesday, Sep 16Wed Sep 16 Partly cloudy Partly cloudy 86°/67° 💧 0.299 in 💨 14 mph
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 66°/62° 💧 None 💨 12 mph
Friday, Sep 18Fri Sep 18 Light rain Light rain 68°/64° 💧 0.006 in 💨 12 mph
Saturday, Sep 19Sat Sep 19 Moderate rain Moderate rain 66°/54° 💧 0.088 in 💨 22 mph
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 57°/52° 💧 None 💨 17 mph
Monday, Sep 21Mon Sep 21 Partly cloudy Partly cloudy 59°/51° 💧 None 💨 12 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Rocky River

Vertical axis: °F · Color based on temperature
Mostly clear night at 3:00 AM
66° Today 3:00 AM
Partly cloudy night at 4:00 AM
66° 4:00 AM
Partly cloudy night at 5:00 AM
66° 5:00 AM
Partly cloudy night at 6:00 AM
66° 6:00 AM
Mostly sunny at 7:00 AM
65° Today 7:00 AM
Sunny at 8:00 AM
65° 8:00 AM
Sunny at 9:00 AM
66° 9:00 AM
Sunny at 10:00 AM
68° 10:00 AM
Sunny at 11:00 AM
70° Today 11:00 AM
Mostly cloudy at 12:00 PM
71° 12:00 PM
Mostly sunny at 1:00 PM
72° 1:00 PM
Sunny at 2:00 PM
72° 2:00 PM
Sunny at 3:00 PM
72° Today 3:00 PM
Mostly sunny at 4:00 PM
72° 4:00 PM
Sunny at 5:00 PM
72° 5:00 PM
Sunny at 6:00 PM
72° 6:00 PM
Mostly sunny at 7:00 PM
72° Today 7:00 PM
Mostly cloudy night at 8:00 PM
71° 8:00 PM
Partly cloudy night at 9:00 PM
71° 9:00 PM
Overcast night at 10:00 PM
70° 10:00 PM
Mostly cloudy night at 11:00 PM
69° Today 11:00 PM
Overcast night at 12:00 AM
68° 12:00 AM
Overcast night at 1:00 AM
66° 1:00 AM
Mostly cloudy night at 2:00 AM
66° 2:00 AM
Mostly cloudy night at 3:00 AM
65° Tomorrow 3:00 AM
Partly cloudy night at 4:00 AM
65° 4:00 AM
Clear night at 5:00 AM
65° 5:00 AM
Mostly clear night at 6:00 AM
64° 6:00 AM
Partly cloudy at 7:00 AM
63° Tomorrow 7:00 AM
Mostly cloudy at 8:00 AM
64° 8:00 AM
Sunny at 9:00 AM
66° 9:00 AM
Mostly sunny at 10:00 AM
70° 10:00 AM
Partly cloudy at 11:00 AM
74° Tomorrow 11:00 AM
Partly cloudy at 12:00 PM
77° 12:00 PM
Mostly sunny at 1:00 PM
79° 1:00 PM
Overcast at 2:00 PM
80° 2:00 PM
Overcast at 3:00 PM
81° Tomorrow 3:00 PM
Mostly sunny at 4:00 PM
81° 4:00 PM
Mostly cloudy at 5:00 PM
81° 5:00 PM
Mostly sunny at 6:00 PM
81° 6:00 PM
Mostly sunny at 7:00 PM
81° Tomorrow 7:00 PM
Mostly cloudy night at 8:00 PM
80° 8:00 PM
Partly cloudy night at 9:00 PM
79° 9:00 PM
Mostly cloudy night at 10:00 PM
78° 10:00 PM
Partly cloudy night at 11:00 PM
77° Tomorrow 11:00 PM
Mostly cloudy night at 12:00 AM
76° 12:00 AM
Partly cloudy night at 1:00 AM
75° 1:00 AM
Mostly cloudy night at 2:00 AM
75° 2:00 AM
Mostly cloudy night at 3:00 AM
75° Wednesday 3:00 AM
Mostly cloudy night at 4:00 AM
74° 4:00 AM
Partly cloudy night at 5:00 AM
74° 5:00 AM
Overcast night at 6:00 AM
74° 6:00 AM
Mostly cloudy night at 7:00 AM
74° Wednesday 7:00 AM
Mostly cloudy at 8:00 AM
74° 8:00 AM
Mostly cloudy at 9:00 AM
77° 9:00 AM
Mostly cloudy at 10:00 AM
79° 10:00 AM
Mostly cloudy at 11:00 AM
82° Wednesday 11:00 AM
Overcast at 12:00 PM
83° 12:00 PM
Overcast at 1:00 PM
83° 1:00 PM
Overcast at 2:00 PM
84° 2:00 PM
Overcast at 3:00 PM
84° Wednesday 3:00 PM
Mostly cloudy at 4:00 PM
85° 4:00 PM
Partly cloudy at 5:00 PM
85° 5:00 PM
Light rain at 6:00 PM
78° 6:00 PM
Light thunderstorms at 7:00 PM
76° Wednesday 7:00 PM
Light thunderstorms at 8:00 PM
75° 8:00 PM
Partly cloudy night at 11:00 PM
73° 11:00 PM
Light rain at 2:00 AM
73° 2:00 AM
Overcast night at 5:00 AM
73° Thursday 5:00 AM
Light rain at 8:00 AM
72° 8:00 AM
Light rain at 11:00 AM
73° 11:00 AM
Overcast at 2:00 PM
73° 2:00 PM
Mostly cloudy at 5:00 PM
74° Thursday 5:00 PM
Mostly clear night at 8:00 PM
74° 8:00 PM
Mostly clear night at 11:00 PM
72° 11:00 PM
Mostly clear night at 2:00 AM
69° 2:00 AM
Mostly clear night at 5:00 AM
66° Friday 5:00 AM
Sunny at 8:00 AM
65° 8:00 AM
Mostly sunny at 11:00 AM
72° 11:00 AM
Sunny at 2:00 PM
75° 2:00 PM
Mostly sunny at 5:00 PM
78° Friday 5:00 PM
Clear night at 8:00 PM
75° 8:00 PM
Clear night at 11:00 PM
71° 11:00 PM
Clear night at 2:00 AM
68° 2:00 AM
Clear night at 5:00 AM
66° Saturday 5:00 AM
Sunny at 8:00 AM
66° 8:00 AM
Sunny at 11:00 AM
77° 11:00 AM
Mostly cloudy at 2:00 PM
82° 2:00 PM
Clear night at 8:00 PM
79° Saturday 8:00 PM
Clear night at 2:00 AM
77° 2:00 AM
Sunny at 8:00 AM
72° 8:00 AM
Mostly sunny at 2:00 PM
70° 2:00 PM
Mostly clear night at 8:00 PM
78° Sunday 8:00 PM
Mostly clear night at 2:00 AM
78° 2:00 AM
Overcast at 8:00 AM
73° 8:00 AM
Mostly cloudy at 2:00 PM
73° 2:00 PM
Partly cloudy night at 8:00 PM
78° Monday 8:00 PM
Partly cloudy night at 2:00 AM
77° 2:00 AM
Mostly cloudy at 8:00 AM
77° 8:00 AM
Sunny at 2:00 PM
77° 2:00 PM
Clear night at 8:00 PM
86° Tuesday 8:00 PM
Partly cloudy night at 2:00 AM
75° 2:00 AM
Partly cloudy at 8:00 AM
72° 8:00 AM
Partly cloudy at 2:00 PM
67° 2:00 PM
Mostly clear night at 8:00 PM
66° Wednesday 8:00 PM
Clear night at 2:00 AM
66° 2:00 AM
Sunny at 8:00 AM
64° 8:00 AM
Sunny at 2:00 PM
62° 2:00 PM
Partly cloudy night at 8:00 PM
68° Thursday 8:00 PM
Clear night at 2:00 AM
67° 2:00 AM
Partly cloudy at 8:00 AM
66° 8:00 AM
Light rain at 2:00 PM
64° 2:00 PM
Partly cloudy night at 8:00 PM
66° Friday 8:00 PM
Moderate rain at 2:00 AM
58° 2:00 AM
Mostly sunny at 8:00 AM
55° 8:00 AM
Mostly sunny at 2:00 PM
54° 2:00 PM
Mostly clear night at 8:00 PM
55° Saturday 8:00 PM
Overcast night at 2:00 AM
57° 2:00 AM
Partly cloudy at 8:00 AM
53° 8:00 AM
Mostly sunny at 2:00 PM
52° 2:00 PM
Partly cloudy night at 8:00 PM
59° Sunday 8:00 PM
Clear night at 2:00 AM
58° 2:00 AM
Sunny at 8:00 AM
54° 8:00 AM
Sunny at 2:00 PM
51° 2:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Rocky River

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 3:00 AM
PM2.5 Fine particles Good 3,4µg/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 4,0µg/m³

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

O₃ Ozone Good 42,6µg/m³

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

NO₂ Nitrogen dioxide Good 4,4µg/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 Rocky 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 6,3High 😊Good
Tomorrow UV 6,5High 🙂Fair
Wednesday UV 1,8Low 🙂Fair
Thursday UV 4,3Moderate 🙂Fair
Friday UV 6,0High 😊Good
Saturday UV 7,0High Unavailable
Sunday UV 6,0High Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,2 9:00 AMUV 1,0 10:00 AMUV 2,3 11:00 AMUV 4,0 12:00 PMUV 5,4 1:00 PMUV 6,3 2:00 PMUV 6,0 3:00 PMUV 5,2 4:00 PMUV 3,7 5:00 PMUV 2,2 6:00 PMUV 0,8
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 Rocky River

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

Tonight's Stargazing & Shooting Stars

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

88/100Best-hour score
BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 9:28 PM–5:23 AM
Cloud cover 16% Real hourly forecast for the best viewing hour.
Moonlight 22% Waning Crescent · Moon about 3° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 61° 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 min68%
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 Rocky River were last refreshed today at 2:52 AM. The current forecast period extends through 09/09/2026 at 12:00 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.