Johnson Valley Reservoir, UT Weather Forecast

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Johnson Valley Reservoir, UT Weather Forecast

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Johnson Valley Reservoir UT weather  - Clear - 57°F
Clear
57°F
Updated 5:37 am
Feels Like 53°F
Humidity 87%
Wind N 2 mph
Barometer  30.26 in
Dew Point 53°F
Johnson Valley Reservoir UT weather  - Clear - 14°C
Clear
14°C
Updated 5:37 am
Feels Like 12°C
Humidity 87%
Wind N 3 km/h
Barometer  102.4 kPa
Dew Point 12°C

Johnson Valley Reservoir Weather Forecast

TODAY TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT
Johnson Valley Reservoir, UT Weather - Today Chance Of T-Storm Johnson Valley Reservoir, UT Weather - Tonight Partly Cloudy Johnson Valley Reservoir, UT Weather - Friday Chance Of T-Storm Johnson Valley Reservoir, UT Weather - Friday Night Chance Of T-Storm Johnson Valley Reservoir, UT Weather - Saturday Chance Of T-Storm Johnson Valley Reservoir, UT Weather - Saturday Night Chance Of T-Storm Johnson Valley Reservoir, UT Weather - Sunday Chance Of T-Storm Johnson Valley Reservoir, UT Weather - Sunday Night Chance Of T-Storm Johnson Valley Reservoir, UT Weather - Monday Chance Of T-Storm Johnson Valley Reservoir, UT Weather - Monday Night Partly Cloudy Johnson Valley Reservoir, UT Weather - Tuesday Chance Of T-Storm Johnson Valley Reservoir, UT Weather - Tuesday Night Partly Cloudy
Chance of T-Storm Partly Cloudy Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Chance of T-Storm Partly Cloudy Chance of T-Storm Partly Cloudy
Hi: 79°FHi: 26°C
Lo: 55°FLo: 13°C Hi: 75°FHi: 24°C
Lo: 51°FLo: 11°C Hi: 71°FHi: 22°C
Lo: 50°FLo: 10°C Hi: 70°FHi: 21°C
Lo: 45°FLo: 7°C Hi: 69°FHi: 21°C
Lo: 45°FLo: 7°C Hi: 69°FHi: 21°C
Lo: 49°FLo: 9°C
POP: 50% POP: 20% POP: 20% POP: 80% POP: 70% POP: 80% POP: 40% POP: 70% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 1243 AM MDT Thu Aug 27 2026 Johnson Valley Reservoir, UT Weather - WeatherWorld.com

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Issued: 451 AM MDT Thu Aug 27 2026

Key Messages

.KEY MESSAGES, Issued 1033 AM MDT Wed Aug 26 2026...
  • Scattered showers and thunderstorms will develop Thursday afternoon, bringing potential for gusty winds as well as isolated heavy rainfall.
  • Coverage of showers and thunderstorms will increase further Friday evening, with a grazing trough bringing additional instability for the weekend, along with noticeably cooler temperatures. A more active pattern will continue for much of the upcoming week.

Discussion

, Issued 1038 PM MDT Wed Aug ...