Current Conditions

Roy, Utah

69°F21°C
Rain

Wind

SSW 6 mph9 km/h

Humidity

69%

Cloud Cover

90%

As of Thursday, August 13, 2026 at 12:30 PM MDT

Today's Outlook

Day

Overcast and warm, with a high of 70°F21°C. Light wind from the S around 5 mph8 km/h. 91% chance of rain throughout the day.

Night

Overcast, with a low around 66°F19°C. Light wind from the SW around 4 mph6 km/h. 61% chance of light rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 72°F22°CLow 66°F19°CPrecip 0.34 in8.7 mm91%Cloud 91%Wind S 5 mph8 km/hThursday: Overcast and warm, with a high of 70°F21°C. Light wind from the S around 5 mph8 km/h. 91% chance of rain throughout the day. Thursday Night: Overcast, with a low around 66°F19°C. Light wind from the SW around 4 mph6 km/h. 61% chance of light rain throughout the night.
Light RainHigh 74°F23°CLow 61°F16°CPrecip 0.2 in5 mm69%Cloud 85%Wind S 5 mph8 km/hFriday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 61°F16°C. Light wind from the S around 5 mph9 km/h. 63% chance of light rain throughout the day. Friday Night: Overcast, with a low around 63°F17°C. Light wind from the S around 5 mph8 km/h. 69% chance of light rain throughout the night.
ClearHigh 80°F27°CLow 61°F16°CPrecip 0.01 in0.3 mm6%Cloud 27%Wind SSE 5 mph7 km/hSaturday: Mostly clear and warm, with a high of 78°F25°C and morning low of 61°F16°C. Light wind from the S around 5 mph8 km/h. Saturday Night: Partly cloudy, with a low around 63°F17°C. Light wind from the SE around 4 mph7 km/h.
ClearHigh 84°F29°CLow 61°F16°CPrecip 0 in0 mmCloud 14%Wind ESE 4 mph7 km/hSunday: Mostly clear and warm, with a high of 83°F29°C and morning low of 61°F16°C. Light wind from the SSE around 5 mph8 km/h. Dry air. Sunday Night: Mostly clear, with a low around 64°F18°C. Light wind from the E around 4 mph6 km/h.
Partly CloudyHigh 87°F30°CLow 63°F17°CPrecip 0 in0 mmCloud 60%Wind SE 5 mph8 km/hMonday: Mostly cloudy and hot, with a high of 87°F30°C and morning low of 63°F17°C. Light wind from the SSE around 5 mph9 km/h. Dry air. Monday Night: Mostly cloudy, with a low around 65°F19°C. Light wind from the E around 4 mph7 km/h.
Partly CloudyHigh 86°F30°CLow 67°F20°CPrecip 0 in0.1 mm3%Cloud 70%Wind ESE 5 mph8 km/hTuesday: Mostly cloudy and warm, with a high of 86°F30°C and morning low of 67°F20°C. Light wind from the SSW around 5 mph8 km/h. Dry air. Tuesday Night: Mostly cloudy, with a low around 69°F21°C. Light wind from the ENE around 4 mph7 km/h.
Partly CloudyHigh 87°F30°CLow 66°F19°CPrecip 0 in0.1 mm2%Cloud 43%Wind ENE 5 mph7 km/hWednesday: Partly cloudy and hot, with a high of 87°F30°C and morning low of 66°F19°C. Light wind from the S around 5 mph8 km/h. Dry air. Wednesday Night: Partly cloudy, with a low around 69°F20°C. Light wind from the ENE around 4 mph7 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1372°F22°C66°F19°C0.34 in8.7 mm· 91%91%RainS 5 mph8 km/h
FridayAug 1474°F23°C61°F16°C0.2 in5 mm· 69%85%Light RainS 5 mph8 km/h
SaturdayAug 1580°F27°C61°F16°C0.01 in0.3 mm· 6%27%ClearSSE 5 mph7 km/h
SundayAug 1684°F29°C61°F16°C0 in0 mm· —14%ClearESE 4 mph7 km/h
MondayAug 1787°F30°C63°F17°C0 in0 mm· —60%Partly CloudySE 5 mph8 km/h
TuesdayAug 1886°F30°C67°F20°C0 in0.1 mm· 3%70%Partly CloudyESE 5 mph8 km/h
WednesdayAug 1987°F30°C66°F19°C0 in0.1 mm· 2%43%Partly CloudyENE 5 mph7 km/h
ThursdayAug 2089°F31°C66°F19°C0 in0.1 mm· 3%42%Partly CloudyESE 5 mph8 km/h
FridayAug 2188°F31°C68°F20°C0.01 in0.2 mm· 6%44%Partly CloudySE 5 mph8 km/h
SaturdayAug 2288°F31°C67°F20°C0.01 in0.3 mm· 5%48%Partly CloudySSE 5 mph9 km/h
SundayAug 2386°F30°C68°F20°C0.02 in0.5 mm· 5%47%Partly CloudySSE 5 mph9 km/h
MondayAug 2485°F30°C66°F19°C0.01 in0.3 mm· 6%45%Partly CloudySSE 5 mph8 km/h
TuesdayAug 2584°F29°C65°F19°C0.03 in0.7 mm· 9%47%Partly CloudySSE 5 mph8 km/h
WednesdayAug 2684°F29°C65°F18°C0.03 in0.8 mm· 12%49%DrizzleSE 5 mph8 km/h
ThursdayAug 2782°F28°C64°F18°C0.05 in1.3 mm· 13%53%DrizzleSE 5 mph8 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 41.1616°N, 112.0263°W·Elevation: 1384m·Timezone: America/Denver·Population: 37,964