No Watches or Warnings for Promontory
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Weather Conditions for Promontory, Utah : Box Elder County
Issued: 12:31 am MDT Sep 14, 2026 Latitude: 41.6185373 Longitude: -112.5483044 View on Google Maps

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Today Tonight Tuesday Wednesday Thursday Friday Saturday Sunday
Sunny on Today Mostly Clear on Tonight Mostly Sunny on Tuesday Sunny on Wednesday 20% chance of rain on Thursday Sunny on Friday Sunny on Saturday Sunny on Sunday
High: 68°F Low: 47°F High: 75°F High: 80°F High: 77°F High: 74°F High: 74°F High: 77°F
Low: 54°F Low: 57°F Low: 53°F Low: 49°F Low: 49°F  
Sunny Mostly Clear Mostly Sunny Sunny Rain Sunny Sunny Sunny
Current Conditions at
LOGAN - (KLGU)
48°
Clear
as of 7:51 AM MDST
Rel. Humidity: 45%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
3 MPH
120° Southeast
Cloud Level(s): Clear
Current Conditions at
OGDEN - (KOGD)
52°
Clear
as of 7:53 AM MDST
Rel. Humidity: 43%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
5 MPH
310° Northwest
Cloud Level(s): Clear
Current Conditions at
SALT LAKE CITY - (KSLC)
55°
Clear
as of 7:54 AM MDST
Rel. Humidity: 37%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
12 MPH
320° Northwest
Cloud Level(s): Clear
Sunny on Today Today... Sunny, with a high near 68. North wind 6 to 9 mph becoming west in the afternoon.

Mostly Clear on Tonight Tonight... Mostly clear, with a low around 47. West northwest wind 5 to 7 mph becoming north northeast after midnight.

Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 75. North northeast wind 5 to 10 mph becoming south southwest in the afternoon.

Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 54. South southwest wind around 6 mph becoming east northeast after midnight.

Sunny on Wednesday Wednesday... Sunny, with a high near 80. East wind 5 to 11 mph becoming south southwest in the afternoon.

20% chance of thunderstorms Wednesday Night Wednesday Night... A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57.

20% chance of rain Thursday Thursday... A 20 percent chance of showers before noon. Mostly sunny, with a high near 77.

10% chance of thunderstorms Thursday Night Thursday Night... A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 53.

Sunny on Friday Friday... Sunny, with a high near 74.

Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 49.

Sunny on Saturday Saturday... Sunny, with a high near 74.

Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 49.

Sunny on Sunday Sunday... Sunny, with a high near 77.

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Sun Almanac for Promontory, Utah
Astronomical Sunrise 19:35 AM?Astronomical sunrise occurs when the Sun is 18° below the horizon and the sky begins to brighten from a completly darkened state.
Nautical Sunrise 20:09 AM?Nautical sunrise (or nautical dawn) is the precise moment when the sun's center is 12° below the horizon in the morning. It marks the beginning of nautical twilight, allowing pilots/mariners to see the horizon.
Civil Sunrise 20:42 AM?Civil sunrise is the moment in the morning when the sun's center is 6° below the horizon. It marks the start of morning civil twilight, providing enough natural light for most, outdoor activities without artificial lighting. It typically occurs roughly 20-30 minutes before actual sunrise.
Sunrise 21:10 AM?Sunrise (or sunup) is the moment when the upper rim of the Sun appears on the horizon in the morning. It marks the end of the twilight phase, often accompanied by distinct atmospheric colors.

Daylight: 0 Hours 31 Minutes?Daylight hours are the period of time between local sunrise and sunset, representing the daily portion of sunlight. These hours change in length based on season, Earth's tilt, and latitude.

Sunset 09:41 PM?The sunset is defined in astronomy as the moment the upper limb of the Sun disappears below the horizon. It marks the end of daylight and is often accompanied by distinct atmospheric colors. It also signals the beginning of twilight.
Civil Sunset 10:09 PM?Civil sunset (or evening civil twilight) occurs when the center of the sun is 6° below the horizon, marking the end of the brightest twilight phase. It typically occurs roughly 20-30 minutes after sunset, providing enough light for most outdoor activities to continue without artificial light.
Nautical Sunset 10:42 PM?Nautical sunset occurs when the sun's center is 12° below the horizon, marking the end of nautical twilight. This phase, following civil twilight, allows the horizon to remain visible, enabling mariners to take accurate star sights for navigation. The sky is dark, but some ambient light remains
Astronomical Sunset 11:16 PM?Astronomical sunrise occurs when the Sun drops to 18° below the horizon. This causes the sky to enter a completly darkened state.

Civil Rise to Set: 1 Hours 27 Minutes
Nautical Rise to Set: 2 Hours 33 Minutes
Astro Rise to Set: 3 Hours 41 Minutes

Click for yearly Sun Almanac for Promontory
Moon Almanac for Promontory, Utah
Moon Phase: Waxing Crescent
Moon Illumination: 13%
Moon Age: 3.48 Days
Moon is currently below the horizon
Distance from Moon to Earth: 245,726 miles
Upcoming Lunar Events for
Promontory:
Next EventEvent TimeIllum

Moonrise:01:09 pm Mon13.8%
High Moon:06:11 pm Mon15.3%
Moonset:11:06 pm Mon16.8%
New Moon: Thu Sep 10
First Quarter: Fri Sep 18
Full Moon: Sat Sep 26
Last Quarter: Sat Oct 3
New Moon: Sat Oct 10
Click for Monthly Moon Almanac