Weather forecast for tomorrow
Roy, UT

Weather forecast for tomorrow

Friday, Jul 18.

Cloudy
6:09 am

8:58 pm
MDT
Cloudy
90°F / 70°F
  • Wind: 11mph SSE
  • Humidity: 29%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 6
Tomorrow, in Roy, cloudy weather is anticipated.
Rain is not forecasted. The temperature scale will run from a maximum of a blazing 89.6°F to a minimum of an agreeable 69.8°F.
The day’s top temperature is expected to be moderately higher than the typical July high of 83.8°F.
Sunrise will be at 6:09 am and sunset at 8:58 pm; tomorrow's daylight will last for 14h and 49min.

Frequently asked questions

What is the weather forecast for Roy for tomorrow?
On Friday, dense clouds will linger over the area.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 89.6°F, while the lowest temperature will be 69.8°F.
The highest temperature will be moderately higher than the average maximum of 83.8°F in July. The lowest temperature will be uncommonly higher than the average low of 60.4°F.
When are sunrise and sunset tomorrow in Roy?
On Friday, in Roy, sunrise will be at 6:09 am and sunset at 8:58 pm (MDT).
How many hours of daylight will Roy have tomorrow?
Tomorrow, the daylight will last for 14h and 49min.

Hourly weather forecast

12 am
  • 81°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSE
  • Pressure: 29.71"Hg
  • Humidity: 25%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph SSE
  • Pressure: 29.74"Hg
  • Humidity: 27%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 75°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph SSE
  • Pressure: 29.74"Hg
  • Humidity: 32%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 73°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Wind: 10mph SSE
  • Pressure: 29.77"Hg
  • Humidity: 36%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:09 am
8 am
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 11mph SSE
  • Pressure: 29.8"Hg
  • Humidity: 36%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 81°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Wind: 11mph SSE
  • Pressure: 29.8"Hg
  • Humidity: 33%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 82°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 10mph SSE
  • Pressure: 29.83"Hg
  • Humidity: 31%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 86°F
  • Feels like:
    86°F
Cloudy
Cloudy
  • Wind: 9mph SSE
  • Pressure: 29.8"Hg
  • Humidity: 26%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 88°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph S
  • Pressure: 29.74"Hg
  • Humidity: 23%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 86°F
  • Feels like:
    86°F
Cloudy
Cloudy
  • Wind: 9mph S
  • Pressure: 29.71"Hg
  • Humidity: 23%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 82°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 7mph N
  • Pressure: 29.8"Hg
  • Humidity: 28%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:58 pm
10 pm
  • 79°F
  • Feels like:
    79°F
Cloudy
Cloudy
  • Wind: 8mph SE
  • Pressure: 29.83"Hg
  • Humidity: 34%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, weather will be unstable, and a combination of primarily cloudy and occasionally sun-filled, wet and storm-filled weather is expected.
With a probability of 32%, light rainfall is forecasted at 11 am.
The temperature will vary between a minimum of 73.4°F and a maximum of 87.8°F. The hottest part of the day will be at 4 pm and 5 pm.
The forecasted high will be moderately higher than the typical July maximum of 83.8°F. Forecasts suggest the temperature will be also noticeably higher than the usual low for July of 60.4°F.
With typical highs around 83.8°F and lows near 60.4°F, July is the hottest in Roy.
Updated: Jul 17, 2025 @ 21:33:45 UTC
Published by: Weather U.S. | About Us
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