First Lake, UT Weather Forecast

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First Lake, UT Weather Forecast

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First Lake UT weather  - Clear - 78°F
Clear
78°F
Updated 2:45 pm
Feels Like 57°F
Humidity 29%
Wind SSW 12 mph
Barometer  30.15 in
Dew Point 44°F
First Lake UT weather  - Clear - 26°C
Clear
26°C
Updated 2:45 pm
Feels Like 14°C
Humidity 29%
Wind SSW 19 km/h
Barometer  102 kPa
Dew Point 7°C

First Lake Weather Forecast

TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SUNDAY MONDAY
First Lake, UT Weather - Tonight Mostly Clear First Lake, UT Weather - Tuesday Sunny First Lake, UT Weather - Tuesday Night Mostly Clear First Lake, UT Weather - Wednesday Sunny First Lake, UT Weather - Wednesday Night Mostly Clear First Lake, UT Weather - Thursday Sunny First Lake, UT Weather - Thursday Night Mostly Clear First Lake, UT Weather - Friday Chance Of T-Storm First Lake, UT Weather - Friday Night Partly Cloudy First Lake, UT Weather - Saturday Mostly Clear First Lake, UT Weather - Sunday Mostly Clear First Lake, UT Weather - Monday Partly Cloudy
Mostly Clear Sunny Mostly Clear Sunny Mostly Clear Sunny Mostly Clear Chance of T-Storm Partly Cloudy Mostly Clear Mostly Clear Partly Cloudy
Lo: 45°FLo: 7°C Hi: 69°FHi: 21°C
Lo: 50°FLo: 10°C Hi: 70°FHi: 21°C
Lo: 51°FLo: 11°C Hi: 70°FHi: 21°C
Lo: 55°FLo: 13°C Hi: 70°FHi: 21°C
Lo: 51°FLo: 11°C Hi: 65°FHi: 18°C
Lo: 49°FLo: 9°C
Hi: 65°FHi: 18°C
Lo: 49°FLo: 9°C
Hi: 60°FHi: 16°C
POP: 40%
POP = Probability of Precipitation.
Weather Outlook Updated: 1241 PM MDT Mon Sep 07 2026 First Lake, UT Weather - WeatherWorld.com

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Issued: 1236 PM MDT Mon Sep 7 2026

Key Messages

.KEY MESSAGES, Issued 1141 AM MDT Mon Sep 7 2026...
  • Mostly dry with near normal temperatures this week with the next chance for precipitation next weekend.

Discussion

, Issued 1141 AM MDT Mon Sep 7 2026... A cooler and drier airmass has settled into the region behind a cold front. This will keep high temperatures 5-10 degrees below normal areawide. Westerly flow aloft will persist through much of the week which will keep conditions dry with seasonal temperatures, and winds will also be...