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Now · 2:16 AM

Union City Weather & Hourly Forecast

United States · Ohio · 45390

Clear night
63°F
Clear night
Feels like: 62°F
💧 Humidity 88% 🌡 Pressure 30.09 inHg 💨 Wind 6 mph 👁 Visibility 14.0 mi Clouds 6% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Union City

Today
Clear night · 3:00 AM Clear night
62° 💧 None 💨 6 mph H 91%30.09 inHg
Clear night · 6:00 AM Clear night
60° 💧 None 💨 6 mph H 90%30.12 inHg
Sunny · 9:00 AM Sunny
63° 💧 None 💨 7 mph H 83%30.15 inHg
Mostly sunny · 12:00 PM Mostly sunny
74° 💧 None 💨 10 mph H 59%30.15 inHg
Mostly cloudy · 3:00 PM Mostly cloudy
77° 💧 None 💨 10 mph H 51%30.12 inHg
Partly cloudy · 6:00 PM Partly cloudy
77° 💧 None 💨 8 mph H 56%30.09 inHg
Clear night · 9:00 PM Clear night
70° 💧 None 💨 6 mph H 75%30.12 inHg
Tomorrow
Mostly cloudy night · 12:00 AM Mostly cloudy night
66° 💧 None 💨 7 mph H 79%30.15 inHg
Mostly cloudy night · 3:00 AM Mostly cloudy night
64° 💧 None 💨 8 mph H 81%30.15 inHg
Mostly cloudy night · 6:00 AM Mostly cloudy night
64° 💧 None 💨 8 mph H 81%30.15 inHg
Mostly cloudy · 9:00 AM Mostly cloudy
68° 💧 None 💨 8 mph H 81%30.18 inHg
Mostly sunny · 12:00 PM Mostly sunny
79° 💧 0.005 in 💨 8 mph H 71%30.18 inHg
Mostly sunny · 3:00 PM Mostly sunny
84° 💧 0.001 in 💨 6 mph H 59%30.12 inHg
Mostly cloudy · 6:00 PM Mostly cloudy
84° 💧 None 💨 6 mph H 60%30.09 inHg
Overcast night · 9:00 PM Overcast night
76° 💧 None 💨 4 mph H 82%30.09 inHg
Wednesday
Mostly clear night · 12:00 AM Mostly clear night
75° 💧 None 💨 7 mph H 79%30.12 inHg

In Union City 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 Union City

TomorrowTomorrow Mostly sunny Mostly sunny 84°/64° 💧 None 💨 8 mph
Wednesday, Sep 9Wed Sep 9 Overcast Overcast 89°/73° 💧 None 💨 15 mph
Thursday, Sep 10Thu Sep 10 Thunderstorms Thunderstorms 78°/70° 💧 1.406 in 💨 10 mph
Friday, Sep 11Fri Sep 11 Partly cloudy Partly cloudy 76°/56° 💧 None 💨 7 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 82°/64° 💧 0.008 in 💨 8 mph
Sunday, Sep 13Sun Sep 13 Partly cloudy Partly cloudy 81°/67° 💧 0.165 in 💨 7 mph
Monday, Sep 14Mon Sep 14 Overcast Overcast 84°/72° 💧 None 💨 8 mph
Tuesday, Sep 15Tue Sep 15 Partly cloudy Partly cloudy 88°/75° 💧 0.008 in 💨 11 mph
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 89°/61° 💧 0.021 in 💨 13 mph
Thursday, Sep 17Thu Sep 17 Overcast Overcast 75°/57° 💧 None 💨 9 mph
Friday, Sep 18Fri Sep 18 Partly cloudy Partly cloudy 73°/55° 💧 None 💨 9 mph
Saturday, Sep 19Sat Sep 19 Partly cloudy Partly cloudy 71°/46° 💧 0.056 in 💨 17 mph
Sunday, Sep 20Sun Sep 20 Overcast Overcast 58°/46° 💧 None 💨 14 mph
Monday, Sep 21Mon Sep 21 Sunny Sunny 61°/46° 💧 None 💨 12 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Union City

Vertical axis: °F · Color based on temperature
Clear night at 3:00 AM
62° Today 3:00 AM
Mostly clear night at 4:00 AM
61° 4:00 AM
Clear night at 5:00 AM
61° 5:00 AM
Clear night at 6:00 AM
60° 6:00 AM
Clear night at 7:00 AM
60° Today 7:00 AM
Sunny at 8:00 AM
60° 8:00 AM
Sunny at 9:00 AM
63° 9:00 AM
Sunny at 10:00 AM
67° 10:00 AM
Mostly sunny at 11:00 AM
71° Today 11:00 AM
Mostly sunny at 12:00 PM
74° 12:00 PM
Sunny at 1:00 PM
76° 1:00 PM
Partly cloudy at 2:00 PM
77° 2:00 PM
Mostly cloudy at 3:00 PM
77° Today 3:00 PM
Mostly cloudy at 4:00 PM
78° 4:00 PM
Mostly cloudy at 5:00 PM
78° 5:00 PM
Partly cloudy at 6:00 PM
77° 6:00 PM
Partly cloudy at 7:00 PM
75° Today 7:00 PM
Mostly sunny at 8:00 PM
73° 8:00 PM
Clear night at 9:00 PM
70° 9:00 PM
Mostly clear night at 10:00 PM
69° 10:00 PM
Partly cloudy night at 11:00 PM
67° Today 11:00 PM
Mostly cloudy night at 12:00 AM
66° 12:00 AM
Overcast night at 1:00 AM
65° 1:00 AM
Overcast night at 2:00 AM
64° 2:00 AM
Mostly cloudy night at 3:00 AM
64° Tomorrow 3:00 AM
Mostly cloudy night at 4:00 AM
64° 4:00 AM
Mostly cloudy night at 5:00 AM
64° 5:00 AM
Mostly cloudy night at 6:00 AM
64° 6:00 AM
Mostly cloudy night at 7:00 AM
64° Tomorrow 7:00 AM
Partly cloudy at 8:00 AM
65° 8:00 AM
Mostly cloudy at 9:00 AM
68° 9:00 AM
Mostly sunny at 10:00 AM
72° 10:00 AM
Sunny at 11:00 AM
76° Tomorrow 11:00 AM
Mostly sunny at 12:00 PM
79° 12:00 PM
Mostly sunny at 1:00 PM
82° 1:00 PM
Partly cloudy at 2:00 PM
83° 2:00 PM
Mostly sunny at 3:00 PM
84° Tomorrow 3:00 PM
Mostly cloudy at 4:00 PM
84° 4:00 PM
Partly cloudy at 5:00 PM
84° 5:00 PM
Mostly cloudy at 6:00 PM
84° 6:00 PM
Overcast at 7:00 PM
82° Tomorrow 7:00 PM
Overcast at 8:00 PM
78° 8:00 PM
Overcast night at 9:00 PM
76° 9:00 PM
Overcast night at 10:00 PM
75° 10:00 PM
Overcast night at 11:00 PM
75° Tomorrow 11:00 PM
Mostly clear night at 12:00 AM
75° 12:00 AM
Clear night at 1:00 AM
74° 1:00 AM
Clear night at 2:00 AM
75° 2:00 AM
Partly cloudy night at 3:00 AM
74° Wednesday 3:00 AM
Mostly clear night at 4:00 AM
74° 4:00 AM
Clear night at 5:00 AM
74° 5:00 AM
Mostly clear night at 6:00 AM
73° 6:00 AM
Mostly cloudy night at 7:00 AM
73° Wednesday 7:00 AM
Mostly sunny at 8:00 AM
74° 8:00 AM
Partly cloudy at 9:00 AM
76° 9:00 AM
Partly cloudy at 10:00 AM
79° 10:00 AM
Partly cloudy at 11:00 AM
81° Wednesday 11:00 AM
Mostly sunny at 12:00 PM
84° 12:00 PM
Sunny at 1:00 PM
86° 1:00 PM
Sunny at 2:00 PM
87° 2:00 PM
Mostly sunny at 3:00 PM
88° Wednesday 3:00 PM
Mostly sunny at 4:00 PM
89° 4:00 PM
Sunny at 5:00 PM
88° 5:00 PM
Sunny at 6:00 PM
87° 6:00 PM
Sunny at 7:00 PM
85° Wednesday 7:00 PM
Thunderstorms at 8:00 PM
75° 8:00 PM
Light rain at 11:00 PM
73° 11:00 PM
Heavy rain at 2:00 AM
71° 2:00 AM
Moderate rain at 5:00 AM
70° Thursday 5:00 AM
Heavy rain at 8:00 AM
70° 8:00 AM
Overcast at 11:00 AM
72° 11:00 AM
Overcast at 2:00 PM
78° 2:00 PM
Mostly cloudy at 5:00 PM
76° Thursday 5:00 PM
Partly cloudy night at 8:00 PM
71° 8:00 PM
Clear night at 11:00 PM
64° 11:00 PM
Clear night at 2:00 AM
59° 2:00 AM
Clear night at 5:00 AM
56° Friday 5:00 AM
Sunny at 8:00 AM
56° 8:00 AM
Sunny at 11:00 AM
68° 11:00 AM
Sunny at 2:00 PM
74° 2:00 PM
Sunny at 5:00 PM
76° Friday 5:00 PM
Clear night at 8:00 PM
69° 8:00 PM
Clear night at 11:00 PM
65° 11:00 PM
Clear night at 2:00 AM
64° 2:00 AM
Clear night at 5:00 AM
65° Saturday 5:00 AM
Sunny at 8:00 AM
65° 8:00 AM
Mostly sunny at 11:00 AM
77° 11:00 AM
Light rain at 2:00 PM
82° 2:00 PM
Clear night at 8:00 PM
81° Saturday 8:00 PM
Clear night at 2:00 AM
75° 2:00 AM
Sunny at 8:00 AM
68° 8:00 AM
Partly cloudy at 2:00 PM
67° 2:00 PM
Clear night at 8:00 PM
84° Sunday 8:00 PM
Overcast night at 2:00 AM
79° 2:00 AM
Mostly cloudy at 8:00 AM
74° 8:00 AM
Mostly cloudy at 2:00 PM
72° 2:00 PM
Partly cloudy night at 8:00 PM
88° Monday 8:00 PM
Mostly clear night at 2:00 AM
80° 2:00 AM
Sunny at 8:00 AM
77° 8:00 AM
Sunny at 2:00 PM
75° 2:00 PM
Clear night at 8:00 PM
89° Tuesday 8:00 PM
Mostly clear night at 2:00 AM
77° 2:00 AM
Partly cloudy at 8:00 AM
65° 8:00 AM
Mostly sunny at 2:00 PM
61° 2:00 PM
Overcast night at 8:00 PM
75° Wednesday 8:00 PM
Mostly clear night at 2:00 AM
68° 2:00 AM
Overcast at 8:00 AM
59° 8:00 AM
Sunny at 2:00 PM
57° 2:00 PM
Partly cloudy night at 8:00 PM
73° Thursday 8:00 PM
Clear night at 2:00 AM
66° 2:00 AM
Sunny at 8:00 AM
58° 8:00 AM
Partly cloudy at 2:00 PM
55° 2:00 PM
Partly cloudy night at 8:00 PM
71° Friday 8:00 PM
Overcast night at 2:00 AM
59° 2:00 AM
Sunny at 8:00 AM
50° 8:00 AM
Sunny at 2:00 PM
46° 2:00 PM
Overcast night at 8:00 PM
58° Saturday 8:00 PM
Mostly clear night at 2:00 AM
54° 2:00 AM
Mostly sunny at 8:00 AM
47° 8:00 AM
Mostly sunny at 2:00 PM
46° 2:00 PM
Clear night at 8:00 PM
61° Sunday 8:00 PM
Clear night at 2:00 AM
56° 2:00 AM
Sunny at 8:00 AM
48° 8:00 AM
Sunny at 2:00 PM
46° 2:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Union City

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 3:00 AM
PM2.5 Fine particles Good 4,8µg/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 5,4µg/m³

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

O₃ Ozone Good 56,1µg/m³

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

NO₂ Nitrogen dioxide Good 3,4µg/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 Union City

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 7,2High 😊Good
Tomorrow UV 7,3High 😐Moderate
Wednesday UV 3,8Moderate 😐Moderate
Thursday UV 4,6Moderate 🙂Fair
Friday UV 6,0High 😊Good
Saturday UV 7,0High Unavailable
Sunday UV 7,0High Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,2 9:00 AMUV 0,8 10:00 AMUV 2,2 11:00 AMUV 4,0 12:00 PMUV 5,8 1:00 PMUV 7,0 2:00 PMUV 7,2 3:00 PMUV 6,2 4:00 PMUV 4,5 5:00 PMUV 2,1 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 Union City

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 · UNION CITY, OHIO

Tonight's Stargazing & Shooting Stars

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

95/100Best-hour score
BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 9:37 PM–5:38 AM
Cloud cover 2% Real hourly forecast for the best viewing hour.
Moonlight 22% Waning Crescent · Moon about 0° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 59° 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 min70%
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 Union City were last refreshed today at 2:16 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.