Castle Valley, UT Weather Forecast

Local 7-day forecast

67°

Isolated Showers And Thunderstorms

Track current conditions, temperature changes, wind, and the full daily outlook for Castle Valley, UT in one place.

Friday, July 17, 2026

Wind: 5 mph SSE

Overnight

Isolated showers and thunderstorms before 3am. Mostly cloudy, with a low around 67. South southeast wind around 5 mph.

Local 7-day forecast

Local Weather Overview

This forecast page for Castle Valley, 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 17, 2026 3:11 AM MDT.

The active forecast window currently covers Jul 17 to Jul 23, 2026 for Castle Valley, UT.

Page Snapshot

Page focus: city weather
Forecast window: Jul 17 to Jul 23, 2026
Latest sync: Jul 17, 2026 3:11 AM MDT
Forecast office: GJT
Source: NOAA / NWS

Next High

86°F

Friday

Next Low

67°F

Overnight

Rain Outlook

Periods mentioning precipitation

Windiest

5 to 10 mph

Friday Night

Daily Outlook

Today

Jul 17

Chance Showers And Thunderstorms

86 °F

/ 67°F

Wind 5 mph

Sat

Jul 18

Slight Chance Rain Showers then Chance Showers And Thunderstorms

86 °F

/ 73°F

Wind 5 mph

Sun

Jul 19

Sunny then Slight Chance Showers And Thunderstorms

88 °F

/ 73°F

Wind 5 mph

Mon

Jul 20

Mostly Sunny then Chance Showers And Thunderstorms

89 °F

/ 72°F

Wind 5 mph

Tue

Jul 21

Chance Showers And Thunderstorms

86 °F

/ 72°F

Wind 5 mph

Wed

Jul 22

Chance Rain Showers then Chance Showers And Thunderstorms

84 °F

/ 71°F

Wind 5 mph

Thu

Jul 23

Chance Rain Showers then Chance Showers And Thunderstorms

82 °F

Wind 5 mph

This Week in Castle Valley

Monday looks like the warmest upcoming period in Castle Valley at 89 degrees F.

Overnight is the coolest period ahead with temperatures near 67 degrees F.

The strongest winds are forecast for Friday Night at about 5 to 10 mph SSE.

Precipitation is mentioned in 14 upcoming forecast periods.

Forecast Details

Last updated: Jul 17, 2026 3:11 AM MDT
Coverage: 7 days
Time zone: America/Denver
Forecast office: GJT
Radar station: KGJX

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Friday

Jul 17

86°F

Chance Showers And Thunderstorms

5 mph SSW

A chance of showers and thunderstorms after 9am. Mostly sunny, with a high near 86. South southwest wind around 5 mph. Chance of precipitation is 30%.

Friday Night

Jul 17

72°F

Chance Showers And Thunderstorms

5 to 10 mph SSE

A chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms between midnight and 2am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South southeast wind 5 to 10 mph. Chance of precipitation is 30%.

Saturday

Jul 18

86°F

Slight Chance Rain Showers then Chance Showers And Thunderstorms

5 mph SW

A slight chance of rain showers between 9am and noon, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86. Southwest wind around 5 mph. Chance of precipitation is 30%.

Saturday Night

Jul 18

73°F

Slight Chance Showers And Thunderstorms then Partly Cloudy

5 mph SE

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 73. Southeast wind around 5 mph. Chance of precipitation is 20%.

Sunday

Jul 19

88°F

Sunny then Slight Chance Showers And Thunderstorms

5 mph W

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 88. Chance of precipitation is 20%.

Sunday Night

Jul 19

73°F

Chance Showers And Thunderstorms then Partly Cloudy

5 mph SSE

A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms between 9pm and midnight. Partly cloudy, with a low around 73.

Monday

Jul 20

89°F

Mostly Sunny then Chance Showers And Thunderstorms

5 mph WNW

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.

Monday Night

Jul 20

72°F

Showers And Thunderstorms Likely

5 mph SSE

Showers and thunderstorms likely. Mostly cloudy, with a low around 72.

Tuesday

Jul 21

86°F

Chance Showers And Thunderstorms

5 mph WNW

A chance of showers and thunderstorms. Partly sunny, with a high near 86.

Tuesday Night

Jul 21

72°F

Showers And Thunderstorms Likely

5 mph SE

Showers and thunderstorms likely. Mostly cloudy, with a low around 72.

Wednesday

Jul 22

84°F

Chance Rain Showers then Chance Showers And Thunderstorms

5 mph S

A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 84.

Wednesday Night

Jul 22

71°F

Showers And Thunderstorms Likely

5 mph S

Showers and thunderstorms likely. Mostly cloudy, with a low around 71.

Thursday

Jul 23

82°F

Chance Rain Showers then Chance Showers And Thunderstorms

5 mph SSW

A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 82.

Detailed Forecast

Period	Conditions	Temp	Wind	Details
Overnight Jul 17	Isolated Showers And Thunderstorms	67°F	5 mph SSE	Isolated showers and thunderstorms before 3am. Mostly cloudy, with a low around 67. South southeast wind around 5 mph.
Friday Jul 17	Chance Showers And Thunderstorms	86°F	5 mph SSW	A chance of showers and thunderstorms after 9am. Mostly sunny, with a high near 86. South southwest wind around 5 mph. C...
Friday Night Jul 17	Chance Showers And Thunderstorms	72°F	5 to 10 mph SSE	A chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms between midnight and 2...
Saturday Jul 18	Slight Chance Rain Showers then Chance Showers And Thunderstorms	86°F	5 mph SW	A slight chance of rain showers between 9am and noon, then a chance of showers and thunderstorms. Mostly sunny, with a h...
Saturday Night Jul 18	Slight Chance Showers And Thunderstorms then Partly Cloudy	73°F	5 mph SE	A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 73. Southeast wind around...
Sunday Jul 19	Sunny then Slight Chance Showers And Thunderstorms	88°F	5 mph W	A slight chance of showers and thunderstorms after noon. Sunny, with a high near 88. Chance of precipitation is 20%.
Sunday Night Jul 19	Chance Showers And Thunderstorms then Partly Cloudy	73°F	5 mph SSE	A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms between 9pm and midnight. P...
Monday Jul 20	Mostly Sunny then Chance Showers And Thunderstorms	89°F	5 mph WNW	A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.
Monday Night Jul 20	Showers And Thunderstorms Likely	72°F	5 mph SSE	Showers and thunderstorms likely. Mostly cloudy, with a low around 72.
Tuesday Jul 21	Chance Showers And Thunderstorms	86°F	5 mph WNW	A chance of showers and thunderstorms. Partly sunny, with a high near 86.
Tuesday Night Jul 21	Showers And Thunderstorms Likely	72°F	5 mph SE	Showers and thunderstorms likely. Mostly cloudy, with a low around 72.
Wednesday Jul 22	Chance Rain Showers then Chance Showers And Thunderstorms	84°F	5 mph S	A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 84.
Wednesday Night Jul 22	Showers And Thunderstorms Likely	71°F	5 mph S	Showers and thunderstorms likely. Mostly cloudy, with a low around 71.
Thursday Jul 23	Chance Rain Showers then Chance Showers And Thunderstorms	82°F	5 mph SSW	A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 82.

Nearby Forecasts

Explore weather pages for nearby cities and major places around Castle Valley.

Moab

Population 5,373

Region Links

Grand County weather

County forecast page

Utah weather

Statewide weather overview

United States weather

National weather entry point

Castle Valley view Utah image

Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.