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Eureka, UT Weather Forecast

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Eureka, UT Weather Forecast

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Eureka UT weather - Clear - 77°F
Clear
77°F
Updated 2:50 am
Feels Like 61°F
Humidity 29%
Wind SSE 15 mph
Barometer  30.03 in
Dew Point 42°F
Eureka UT weather - Clear - 25°C
Clear
25°C
Updated 2:50 am
Feels Like 16°C
Humidity 29%
Wind SSE 24 km/h
Barometer  101.6 kPa
Dew Point 6°C
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Eureka Weather Forecast

TODAY TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY
Eureka, UT Weather - Today Sunny Eureka, UT Weather - Tonight Mostly Clear Eureka, UT Weather - Monday Sunny Eureka, UT Weather - Monday Night Mostly Clear Eureka, UT Weather - Tuesday Sunny Eureka, UT Weather - Tuesday Night Mostly Clear Eureka, UT Weather - Wednesday Mostly Clear Eureka, UT Weather - Thursday Mostly Clear Eureka, UT Weather - Thursday Night Clear Eureka, UT Weather - Friday Clear Eureka, UT Weather - Friday Night Mostly Clear Eureka, UT Weather - Saturday Sunny
Sunny Mostly Clear Sunny Mostly Clear Sunny Mostly Clear Mostly Clear Mostly Clear Clear Clear Mostly Clear Sunny
Hi: 90°FHi: 32°C
 Lo: 49°FLo: 9°C Hi: 79°FHi: 26°C
 Lo: 45°FLo: 7°C Hi: 85°FHi: 29°C
 Lo: 51°FLo: 11°C Hi: 85°FHi: 29°C
Lo: 50°FLo: 10°C		 Hi: 85°FHi: 29°C
Lo: 50°FLo: 10°C		 Hi: 85°FHi: 29°C
Lo: 49°FLo: 9°C		 Hi: 85°FHi: 29°C
Lo: 49°FLo: 9°C		 Lo: 49°FLo: 9°C Hi: 89°FHi: 32°C
POP = Probability of Precipitation.
Weather Outlook Updated: 1240 AM MDT Sun Sep 13 2026 Eureka, UT Weather - WeatherWorld.com

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Issued: 241 AM MDT Sun Sep 13 2026

Key Messages

.KEY MESSAGES, Issued 1005 PM MDT Sat Sep 12 2026...
  • An isolated flash flood threat will persist over southeast Utah to start the week as monsoon moisture lingers.
  • Breezy winds will develop once again on Sunday ahead of an approaching cold front, bringing wind gusts to 40 mph to portions of western Utah as well as Uinta county, Wyoming.
  • The front will move through the northwestern half of the forecast area late Sunday into Monday, bringing noticeably cooler and drier conditions behin...