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Now · 12:47 AM

Vernal Weather & Hourly Forecast

United States · Utah · 84078

Mostly clear night
60°F
Mostly clear night
Feels like: 60°F
💧 Humidity 72% 🌡 Pressure 29.91 inHg 💨 Wind 1 mph 👁 Visibility 6.2 mi Clouds 21% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:46 AM 🌇 Sunset 7:49 PM

Hourly Forecast for Vernal

Today
Mostly clear night · 1:00 AM Mostly clear night
60° 💧 None 💨 1 mph H 72%29.91 inHg
Partly cloudy night · 4:00 AM Partly cloudy night
61° 💧 0.01 in 💨 4 mph H 63%29.91 inHg
Light rain · 7:00 AM Light rain
58° 💧 0.01 in 💨 3 mph H 67%29.94 inHg
Sunny · 10:00 AM Sunny
70° 💧 None 💨 6 mph H 46%29.91 inHg
Partly cloudy · 1:00 PM Partly cloudy
76° 💧 None 💨 15 mph H 31%29.83 inHg
Mostly cloudy · 4:00 PM Mostly cloudy
77° 💧 None 💨 21 mph H 23%29.71 inHg
Overcast · 7:00 PM Overcast
75° 💧 None 💨 9 mph H 25%29.71 inHg
Mostly cloudy night · 10:00 PM Mostly cloudy night
66° 💧 None 💨 4 mph H 23%29.83 inHg
Tomorrow
Clear night · 1:00 AM Clear night
61° 💧 None 💨 2 mph H 23%29.85 inHg
Clear night · 4:00 AM Clear night
59° 💧 None 💨 5 mph H 22%29.88 inHg
Mostly sunny · 7:00 AM Mostly sunny
56° 💧 None 💨 4 mph H 24%29.88 inHg
Sunny · 10:00 AM Sunny
70° 💧 None 💨 3 mph H 15%29.88 inHg
Sunny · 1:00 PM Sunny
77° 💧 None 💨 9 mph H 15%29.83 inHg
Sunny · 4:00 PM Sunny
82° 💧 None 💨 18 mph H 13%29.74 inHg
Sunny · 7:00 PM Sunny
79° 💧 None 💨 16 mph H 19%29.71 inHg
Clear night · 10:00 PM Clear night
70° 💧 None 💨 7 mph H 28%29.74 inHg

In Vernal and, more broadly, across the state of Utah: This evening will be characterized by mostly cloudy skies and cool temperatures settling around 61 degrees Fahrenheit. Winds will be light, coming from the southeast at speeds up to 7 mph, with occasional gusts reaching 6 mph. No precipitation is expected during the next few hours, making for a dry night overall. Temperatures are expected to remain steady throughout the evening, providing a relatively mild but cooler night than previous days. Conditions will be calm, with gentle breezes and cloudy skies creating a peaceful atmosphere.

15-Day Weather Outlook for Vernal

TomorrowTomorrow Sunny Sunny 82°/56° 💧 None 💨 21 mph
Friday, Sep 4Fri Sep 4 Sunny Sunny 84°/61° 💧 None 💨 20 mph
Saturday, Sep 5Sat Sep 5 Sunny Sunny 84°/62° 💧 None 💨 13 mph
Sunday, Sep 6Sun Sep 6 Overcast Overcast 83°/64° 💧 None 💨 15 mph
Monday, Sep 7Mon Sep 7 Light rain Light rain 77°/65° 💧 0.01 in 💨 6 mph
Tuesday, Sep 8Tue Sep 8 Partly cloudy Partly cloudy 82°/61° 💧 None 💨 15 mph
Wednesday, Sep 9Wed Sep 9 Partly cloudy Partly cloudy 83°/64° 💧 None 💨 7 mph
Thursday, Sep 10Thu Sep 10 Mostly cloudy Mostly cloudy 88°/66° 💧 None 💨 19 mph
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 80°/61° 💧 None 💨 12 mph
Saturday, Sep 12Sat Sep 12 Mostly cloudy Mostly cloudy 81°/60° 💧 None 💨 10 mph
Sunday, Sep 13Sun Sep 13 Mostly sunny Mostly sunny 83°/61° 💧 None 💨 7 mph
Monday, Sep 14Mon Sep 14 Sunny Sunny 86°/62° 💧 None 💨 8 mph
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 89°/64° 💧 None 💨 8 mph
Wednesday, Sep 16Wed Sep 16 Sunny Sunny 90°/64° 💧 None 💨 10 mph
Thursday, Sep 17Thu Sep 17 Sunny Sunny 85°/67° 💧 None 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Vernal

Vertical axis: °F · Color based on temperature
Mostly clear night at 1:00 AM
60° Today 1:00 AM
Mostly clear night at 2:00 AM
61° 2:00 AM
Partly cloudy night at 3:00 AM
61° 3:00 AM
Partly cloudy night at 4:00 AM
61° 4:00 AM
Partly cloudy night at 5:00 AM
60° Today 5:00 AM
Light rain at 6:00 AM
59° 6:00 AM
Light rain at 7:00 AM
58° 7:00 AM
Light rain at 8:00 AM
62° 8:00 AM
Mostly sunny at 9:00 AM
66° Today 9:00 AM
Sunny at 10:00 AM
70° 10:00 AM
Sunny at 11:00 AM
73° 11:00 AM
Sunny at 12:00 PM
74° 12:00 PM
Partly cloudy at 1:00 PM
76° Today 1:00 PM
Mostly cloudy at 2:00 PM
78° 2:00 PM
Partly cloudy at 3:00 PM
78° 3:00 PM
Mostly cloudy at 4:00 PM
77° 4:00 PM
Mostly cloudy at 5:00 PM
78° Today 5:00 PM
Mostly cloudy at 6:00 PM
77° 6:00 PM
Overcast at 7:00 PM
75° 7:00 PM
Overcast night at 8:00 PM
71° 8:00 PM
Mostly cloudy night at 9:00 PM
68° Today 9:00 PM
Mostly cloudy night at 10:00 PM
66° 10:00 PM
Partly cloudy night at 11:00 PM
64° 11:00 PM
Partly cloudy night at 12:00 AM
62° 12:00 AM
Clear night at 1:00 AM
61° Tomorrow 1:00 AM
Clear night at 2:00 AM
61° 2:00 AM
Clear night at 3:00 AM
59° 3:00 AM
Clear night at 4:00 AM
59° 4:00 AM
Clear night at 5:00 AM
57° Tomorrow 5:00 AM
Mostly clear night at 6:00 AM
57° 6:00 AM
Mostly sunny at 7:00 AM
56° 7:00 AM
Mostly sunny at 8:00 AM
61° 8:00 AM
Sunny at 9:00 AM
66° Tomorrow 9:00 AM
Sunny at 10:00 AM
70° 10:00 AM
Sunny at 11:00 AM
71° 11:00 AM
Sunny at 12:00 PM
73° 12:00 PM
Sunny at 1:00 PM
77° Tomorrow 1:00 PM
Sunny at 2:00 PM
79° 2:00 PM
Sunny at 3:00 PM
81° 3:00 PM
Sunny at 4:00 PM
82° 4:00 PM
Sunny at 5:00 PM
82° Tomorrow 5:00 PM
Sunny at 6:00 PM
82° 6:00 PM
Sunny at 7:00 PM
79° 7:00 PM
Clear night at 8:00 PM
73° 8:00 PM
Clear night at 9:00 PM
72° Tomorrow 9:00 PM
Clear night at 10:00 PM
70° 10:00 PM
Clear night at 11:00 PM
69° 11:00 PM
Clear night at 12:00 AM
68° 12:00 AM
Clear night at 1:00 AM
66° Friday 1:00 AM
Clear night at 2:00 AM
65° 2:00 AM
Clear night at 3:00 AM
64° 3:00 AM
Clear night at 4:00 AM
63° 4:00 AM
Clear night at 5:00 AM
62° Friday 5:00 AM
Clear night at 6:00 AM
62° 6:00 AM
Sunny at 7:00 AM
61° 7:00 AM
Sunny at 8:00 AM
65° 8:00 AM
Sunny at 9:00 AM
70° Friday 9:00 AM
Sunny at 10:00 AM
73° 10:00 AM
Sunny at 11:00 AM
77° 11:00 AM
Sunny at 12:00 PM
79° 12:00 PM
Sunny at 1:00 PM
81° Friday 1:00 PM
Sunny at 2:00 PM
83° 2:00 PM
Sunny at 3:00 PM
83° 3:00 PM
Sunny at 4:00 PM
84° 4:00 PM
Sunny at 5:00 PM
83° Friday 5:00 PM
Sunny at 6:00 PM
83° 6:00 PM
Sunny at 7:00 PM
80° 7:00 PM
Clear night at 8:00 PM
75° 8:00 PM
Clear night at 9:00 PM
71° Friday 9:00 PM
Clear night at 10:00 PM
70° 10:00 PM
Clear night at 11:00 PM
70° 11:00 PM
Clear night at 12:00 AM
68° 12:00 AM
Clear night at 1:00 AM
67° Saturday 1:00 AM
Clear night at 2:00 AM
65° 2:00 AM
Clear night at 3:00 AM
65° 3:00 AM
Clear night at 4:00 AM
64° 4:00 AM
Clear night at 5:00 AM
63° Saturday 5:00 AM
Clear night at 6:00 AM
62° 6:00 AM
Sunny at 7:00 AM
62° 7:00 AM
Sunny at 8:00 AM
67° 8:00 AM
Sunny at 9:00 AM
71° Saturday 9:00 AM
Sunny at 10:00 AM
73° 10:00 AM
Sunny at 11:00 AM
76° 11:00 AM
Sunny at 12:00 PM
79° 12:00 PM
Mostly sunny at 1:00 PM
81° Saturday 1:00 PM
Partly cloudy at 2:00 PM
83° 2:00 PM
Partly cloudy at 3:00 PM
84° 3:00 PM
Partly cloudy at 4:00 PM
85° 4:00 PM
Partly cloudy at 5:00 PM
84° Saturday 5:00 PM
Mostly cloudy at 6:00 PM
82° 6:00 PM
Overcast at 7:00 PM
79° 7:00 PM
Overcast night at 8:00 PM
76° 8:00 PM
Overcast night at 9:00 PM
74° Saturday 9:00 PM
Overcast night at 10:00 PM
71° 10:00 PM
Overcast night at 11:00 PM
70° 11:00 PM
Overcast night at 12:00 AM
69° 12:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Vernal

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 1:00 AM
PM2.5 Fine particles Good 1,7µg/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 4,1µg/m³

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

O₃ Ozone Good 51,4µg/m³

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

NO₂ Nitrogen dioxide Good 1,3µg/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 Vernal

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 8,1Very high 😊Good
Tomorrow UV 8,4Very high 🙂Fair
Friday UV 8,4Very high 🙂Fair
Saturday UV 8,7Very high 🙂Fair
Sunday UV 6,0High Unavailable
Monday UV 5,0Moderate Unavailable
Tuesday UV 7,0High Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,4 9:00 AMUV 1,5 10:00 AMUV 3,2 11:00 AMUV 5,4 12:00 PMUV 7,3 1:00 PMUV 8,1 2:00 PMUV 7,7 3:00 PMUV 6,3 4:00 PMUV 4,2 5:00 PMUV 1,7 6:00 PMUV 0,8
Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

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.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Vernal

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 1:00 AM 2:00 AM 3:00 AM 4:00 AM Today 5:00 AM 6:00 AM 7:00 AM 8:00 AM Today 9:00 AM 10:00 AM 11:00 AM 12:00 PM 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 Friday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Friday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Friday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Friday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Friday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Friday 9:00 PM 10:00 PM 11:00 PM 12:00 AM Saturday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Saturday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Saturday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Saturday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Saturday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Saturday 9:00 PM 10:00 PM 11:00 PM 12:00 AM
Sustained wind Max gusts
Internal PR simulation: 4.08 Population: 10,392

Forecast data for Vernal were last refreshed today at 12:47 AM. The current forecast period extends through 03/09/2026 at 10:00 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.