Roy, UT Weather Forecast
Local 7-day forecast
Mostly Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Roy, UT in one place.
Mostly clear. Low around 74, with temperatures rising to around 77 overnight. Southeast wind around 6 mph.
Local Weather Overview
This forecast page for Roy, UT is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 14, 2026 6:18 AM MDT.
The active forecast window currently covers Jul 14 to Jul 20, 2026 for Roy, UT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 20, 2026
- Latest sync
- Jul 14, 2026 6:18 AM MDT
- Forecast office
- SLC
- Source
- NOAA / NWS
Daily Outlook
This Week in Roy
Tuesday looks like the warmest upcoming period in Roy at 101 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 70 degrees F.
The strongest winds are forecast for Wednesday at about 3 to 8 mph NW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 6:18 AM MDT
- Coverage
- 7 days
- Time zone
- America/Denver
- Forecast office
- SLC
- Radar station
- KMTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny, with a high near 101. Southwest wind around 7 mph.
Partly cloudy. Low around 72, with temperatures rising to around 76 overnight. South southwest wind 3 to 7 mph.
Mostly sunny, with a high near 97. Northwest wind 3 to 8 mph.
Partly cloudy, with a low around 70. West wind 3 to 7 mph.
Mostly sunny, with a high near 98.
Partly cloudy, with a low around 71.
Mostly sunny, with a high near 99.
Partly cloudy, with a low around 71.
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 97.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 71.
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 97.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 70.
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 97.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 14
|
Mostly Clear
|
74°F |
6 mph
SE
|
|
Tuesday
Jul 14
|
Sunny
|
101°F |
7 mph
SW
|
|
Tuesday Night
Jul 14
|
Partly Cloudy
|
72°F |
3 to 7 mph
SSW
|
|
Wednesday
Jul 15
|
Mostly Sunny
|
97°F |
3 to 8 mph
NW
|
|
Wednesday Night
Jul 15
|
Partly Cloudy
|
70°F |
3 to 7 mph
W
|
|
Thursday
Jul 16
|
Mostly Sunny
|
98°F |
2 to 7 mph
SSE
|
|
Thursday Night
Jul 16
|
Partly Cloudy
|
71°F |
6 mph
SE
|
|
Friday
Jul 17
|
Mostly Sunny
|
99°F |
7 mph
S
|
|
Friday Night
Jul 17
|
Partly Cloudy
|
71°F |
6 mph
E
|
|
Saturday
Jul 18
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
97°F |
7 mph
SSW
|
|
Saturday Night
Jul 18
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
71°F |
6 mph
ESE
|
|
Sunday
Jul 19
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
97°F |
3 to 7 mph
S
|
|
Sunday Night
Jul 19
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
70°F |
6 mph
E
|
|
Monday
Jul 20
|
Mostly Sunny then Chance Showers And Thunderstorms
|
97°F |
3 to 7 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Roy.
