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Now · 1:59 AM

Plain City Weather & Hourly Forecast

United States · Utah · 84404

Clear night
59°F
Clear night
Feels like: 57°F
💧 Humidity 66% 🌡 Pressure 29.91 inHg 💨 Wind 2 mph 👁 Visibility 30.8 mi ☁ Clouds 5% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:17 AM 🌇 Sunset 7:21 PM

Hourly Forecast for Plain City

Today
Clear night · 2:00 AM Clear night
59° 💧 None 💨 2 mph H 66%29.91 inHg
Clear night · 5:00 AM Clear night
57° 💧 None 💨 2 mph H 58%29.91 inHg
Sunny · 8:00 AM Sunny
56° 💧 None 💨 3 mph H 57%29.91 inHg
Sunny · 11:00 AM Sunny
76° 💧 None 💨 7 mph H 24%29.88 inHg
Sunny · 2:00 PM Sunny
81° 💧 None 💨 9 mph H 17%29.83 inHg
Sunny · 5:00 PM Sunny
82° 💧 None 💨 8 mph H 16%29.77 inHg
Mostly clear night · 8:00 PM Mostly clear night
73° 💧 None 💨 3 mph H 26%29.77 inHg
Clear night · 11:00 PM Clear night
66° 💧 None 💨 3 mph H 34%29.80 inHg
Tomorrow
Mostly clear night · 2:00 AM Mostly clear night
65° 💧 None 💨 8 mph H 49%29.83 inHg
Clear night · 5:00 AM Clear night
58° 💧 None 💨 3 mph H 67%29.88 inHg
Sunny · 8:00 AM Sunny
58° 💧 None 💨 2 mph H 65%29.94 inHg
Sunny · 11:00 AM Sunny
70° 💧 None 💨 3 mph H 38%29.94 inHg
Sunny · 2:00 PM Sunny
76° 💧 None 💨 6 mph H 29%29.91 inHg
Sunny · 5:00 PM Sunny
77° 💧 None 💨 1 mph H 25%29.85 inHg
Mostly clear night · 8:00 PM Mostly clear night
71° 💧 None 💨 1 mph H 38%29.83 inHg
Partly cloudy night · 11:00 PM Partly cloudy night
64° 💧 None 💨 2 mph H 63%29.83 inHg

In Plain City and, more broadly, across the state of Utah: This evening will feature a mix of sun and clouds, with temperatures holding steady around 54 degrees. Winds will be light, coming from the northeast at around 1 mph, with occasional gusts up to 4 mph. No precipitation is expected during the next few hours, so conditions should remain dry. The cool temperatures and gentle breezes make for a comfortable evening, with no significant weather changes anticipated into the late night hours.

15-Day Weather Outlook for Plain City

TomorrowTomorrow Mostly sunny Mostly sunny 77°/57° 💧 None 💨 8 mph
Sunday, Sep 27Sun Sep 27 Strong thunderstorm Strong thunderstorm 82°/60° 💧 None 💨 12 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Plain City

Vertical axis: °F · Color based on temperature
Clear night at 2:00 AM
59° Today 2:00 AM
Clear night at 3:00 AM
58° 3:00 AM
Clear night at 4:00 AM
57° 4:00 AM
Clear night at 5:00 AM
57° 5:00 AM
Clear night at 6:00 AM
56° Today 6:00 AM
Clear night at 7:00 AM
55° 7:00 AM
Sunny at 8:00 AM
56° 8:00 AM
Sunny at 9:00 AM
63° 9:00 AM
Sunny at 10:00 AM
70° Today 10:00 AM
Sunny at 11:00 AM
76° 11:00 AM
Sunny at 12:00 PM
79° 12:00 PM
Sunny at 1:00 PM
80° 1:00 PM
Sunny at 2:00 PM
81° Today 2:00 PM
Sunny at 3:00 PM
82° 3:00 PM
Sunny at 4:00 PM
82° 4:00 PM
Sunny at 5:00 PM
82° 5:00 PM
Sunny at 6:00 PM
81° Today 6:00 PM
Sunny at 7:00 PM
76° 7:00 PM
Mostly clear night at 8:00 PM
73° 8:00 PM
Clear night at 9:00 PM
71° 9:00 PM
Clear night at 10:00 PM
68° Today 10:00 PM
Clear night at 11:00 PM
66° 11:00 PM
Clear night at 12:00 AM
64° 12:00 AM
Mostly clear night at 1:00 AM
64° 1:00 AM
Mostly clear night at 2:00 AM
65° Tomorrow 2:00 AM
Clear night at 3:00 AM
63° 3:00 AM
Clear night at 4:00 AM
60° 4:00 AM
Clear night at 5:00 AM
58° 5:00 AM
Clear night at 6:00 AM
57° Tomorrow 6:00 AM
Clear night at 7:00 AM
57° 7:00 AM
Sunny at 8:00 AM
58° 8:00 AM
Sunny at 9:00 AM
63° 9:00 AM
Sunny at 10:00 AM
67° Tomorrow 10:00 AM
Sunny at 11:00 AM
70° 11:00 AM
Sunny at 12:00 PM
73° 12:00 PM
Sunny at 1:00 PM
75° 1:00 PM
Sunny at 2:00 PM
76° Tomorrow 2:00 PM
Mostly sunny at 3:00 PM
77° 3:00 PM
Mostly sunny at 4:00 PM
77° 4:00 PM
Sunny at 5:00 PM
77° 5:00 PM
Sunny at 6:00 PM
76° Tomorrow 6:00 PM
Sunny at 7:00 PM
73° 7:00 PM
Mostly clear night at 8:00 PM
71° 8:00 PM
Clear night at 9:00 PM
68° 9:00 PM
Mostly clear night at 10:00 PM
65° Tomorrow 10:00 PM
Partly cloudy night at 11:00 PM
64° 11:00 PM
Mostly cloudy night at 12:00 AM
63° 12:00 AM
Mostly cloudy night at 1:00 AM
62° 1:00 AM
Partly cloudy night at 2:00 AM
62° Sunday 2:00 AM
Mostly clear night at 3:00 AM
60° 3:00 AM
Mostly clear night at 4:00 AM
60° 4:00 AM
Mostly clear night at 5:00 AM
61° 5:00 AM
Clear night at 6:00 AM
61° Sunday 6:00 AM
Clear night at 7:00 AM
60° 7:00 AM
Sunny at 8:00 AM
61° 8:00 AM
Mostly sunny at 9:00 AM
68° 9:00 AM
Partly cloudy at 10:00 AM
75° Sunday 10:00 AM
Partly cloudy at 11:00 AM
78° 11:00 AM
Mostly cloudy at 12:00 PM
80° 12:00 PM
Overcast at 1:00 PM
80° 1:00 PM
Strong thunderstorm at 2:00 PM
81° Sunday 2:00 PM
Overcast at 3:00 PM
82° 3:00 PM
Partly cloudy at 4:00 PM
82° 4:00 PM
Mostly sunny at 5:00 PM
82° 5:00 PM
Mostly sunny at 6:00 PM
81° Sunday 6:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Plain City

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 2:00 AM
PM2.5 Fine particles Good 4,6µg/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 9,5µg/m³

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

O₃ Ozone Fair 91,2µg/m³

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

NO₂ Nitrogen dioxide Good 2,2µg/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 Plain 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 4,4Moderate 🙂Fair
Tomorrow UV 4,3Moderate 😐Moderate
Sunday UV 4,0Moderate 😐Moderate
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,1 9:00 AMUV 0,8 10:00 AMUV 1,9 11:00 AMUV 2,9 12:00 PMUV 3,7 1:00 PMUV 4,2 2:00 PMUV 4,4 3:00 PMUV 4,1 4:00 PMUV 3,5 5:00 PMUV 2,6 6:00 PMUV 1,5
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for 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 Plain City

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 2:00 AM 3:00 AM 4:00 AM 5:00 AM Today 6:00 AM 7:00 AM 8:00 AM 9:00 AM Today 10:00 AM 11:00 AM 12:00 PM 1:00 PM Today 2:00 PM 3:00 PM 4:00 PM 5:00 PM Today 6:00 PM 7:00 PM 8:00 PM 9:00 PM Today 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tomorrow 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tomorrow 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tomorrow 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tomorrow 2:00 PM 3:00 PM 4:00 PM 5:00 PM Tomorrow 6:00 PM 7:00 PM 8:00 PM 9:00 PM Tomorrow 10:00 PM 11:00 PM 12:00 AM 1:00 AM Sunday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Sunday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Sunday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Sunday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Sunday 6:00 PM
Sustained wind Max gusts
NIGHT SKY · PLAIN CITY, UTAH

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 6:00 AM–7:00 AM.

97/100Best-hour score
BEST TIME TONIGHT 6:00 AM–7:00 AM Astronomical darkness: 8:54 PM–5:46 AM
☁ Cloud cover 1% Real hourly forecast for the best viewing hour.
☾ Moonlight 99% Full Moon · Moon about 1° above the horizon at the best viewing hour.
☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 58° high at the best hour.
✦ Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min43%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
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
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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 Plain City were last refreshed today at 1:59 AM. The current forecast period extends through 26/09/2026 at 11:00 PM. 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.