Big Lake, UT Weather Forecast

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Big Lake UT weather  - Lightning Observed - 69°F
Lightning Observed
69°F
Updated 6:49 pm
Feels Like 51°F
Humidity 46%
Wind W 8 mph
Barometer  30.12 in
Dew Point 48°F
Big Lake UT weather  - Lightning Observed - 21°C
Lightning Observed
21°C
Updated 6:49 pm
Feels Like 10°C
Humidity 46%
Wind W 13 km/h
Barometer  101.9 kPa
Dew Point 9°C

Big Lake Weather Forecast

TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY
Big Lake, UT Weather - Tonight Chance Of T-Storm Big Lake, UT Weather - Saturday Chance Of T-Storm Big Lake, UT Weather - Saturday Night Chance Of T-Storm Big Lake, UT Weather - Sunday Mostly Sunny Big Lake, UT Weather - Sunday Night Partly Cloudy Big Lake, UT Weather - Monday Partly Cloudy Big Lake, UT Weather - Monday Night Partly Cloudy Big Lake, UT Weather - Tuesday Chance Of T-Storm Big Lake, UT Weather - Tuesday Night Chance Of T-Storm Big Lake, UT Weather - Wednesday Chance Of T-Storm Big Lake, UT Weather - Wednesday Night Partly Cloudy Big Lake, UT Weather - Thursday Chance Of T-Storm
Chance of T-Storm Chance of T-Storm Chance of T-Storm Mostly Sunny Partly Cloudy Partly Cloudy Partly Cloudy Chance of T-Storm Chance of T-Storm Chance of T-Storm Partly Cloudy Chance of T-Storm
Lo: 35°FLo: 2°C Hi: 55°FHi: 13°C
Lo: 31°FLo: -1°C Hi: 51°FHi: 11°C
Lo: 35°FLo: 2°C Hi: 55°FHi: 13°C
Lo: 35°FLo: 2°C
Hi: 55°FHi: 13°C
Lo: 35°FLo: 2°C
Hi: 55°FHi: 13°C
Lo: 35°FLo: 2°C Hi: 55°FHi: 13°C
Lo: 35°FLo: 2°C Hi: 61°FHi: 16°C
POP: 50% POP: 30% POP: 20% POP: 30% POP: 20% POP: 10%
POP = Probability of Precipitation.
Weather Outlook Updated: 448 PM MDT Fri Sep 18 2026 Big Lake, UT Weather - WeatherWorld.com

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Issued: 531 PM MDT Fri Sep 18 2026

Key Messages

  • Scattered storms will develop this afternoon with stronger storms capable of producing strong outflow winds, small hail, and localized heavy rainfall.
  • The threat for localized flash flooding will be heightened today due to saturated soils and the potential for additional heavy rainfall.
  • After decreasing precipitation chances this weekend, another push of monsoonal moisture arrives by Tuesday.

Discussion

... Issued at 1152 AM MDT Fri Sep 18 2026

ONE LAST RAINY DAY; DRYING OUT THIS WEEKEN...