No Watches or Warnings for Spring Valley
Change location by the zip code or city,state: or search for other weather forecast locations in Nevada by name.
Weather Conditions for Spring Valley, Nevada : Lincoln County
Issued: 3:23 pm PDT Sep 8, 2026 Latitude: 38.0413504 Longitude: -114.1802592 View on Google Maps

MouseOver for Detail Forecast
Tonight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
Cloudy on Tonight Sunny on Wednesday Mostly Sunny on Thursday Mostly Sunny on Friday Sunny on Saturday Sunny on Sunday Sunny on Monday 10% chance of thunderstorms on Tuesday
Low: 57°F High: 90°F High: 91°F High: 88°F High: 85°F High: 81°F High: 81°F High: 79°F
Low: 58°F Low: 63°F Low: 61°F Low: 56°F Low: 50°F Low: 54°F  
Cloudy Sunny Mostly Sunny Mostly Sunny Sunny Sunny Sunny Thunderstorms
Current Conditions at
CEDAR CITY - (KCDC)
73°
Clear
as of 8:53 PM MDST
Rel. Humidity: 23%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 30.27 in.
Flight Rule: VFR
Wind Data
7 MPH
140° Southeast
Cloud Level(s): Clear
Current Conditions at
MILFORD - (KMLF)
72°
Clear
as of 8:52 PM MDST
Rel. Humidity: 23%
Dew Point: 32°F
Visibility: 10 Miles
Pressure: 30.23 in.
Flight Rule: VFR
Wind Data
7 MPH
010° North
Cloud Level(s): Clear
Current Conditions at
ST GEORGE - (KSGU)
90°
Clear
as of 8:56 PM MDST
Rel. Humidity: 21%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Wind Data
5 MPH
180° South
Cloud Level(s): Clear
Cloudy on Tonight Tonight... Partly cloudy, with a low around 57. Light and variable wind becoming north 5 to 9 mph in the evening.

Sunny on Wednesday Wednesday... Sunny, with a high near 90. North northeast wind 5 to 8 mph becoming light and variable.

Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 58. Northeast wind 3 to 7 mph.

Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 91. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon.

Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 63. Southwest wind 5 to 9 mph becoming calm after midnight.

Mostly Sunny on Friday Friday... Mostly sunny, with a high near 88.

Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 61.

Sunny on Saturday Saturday... Sunny, with a high near 85. Breezy.

Clear on Saturday Night Saturday Night... Clear, with a low around 56. Breezy.

Sunny on Sunday Sunday... Sunny, with a high near 81.

Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 50.

Sunny on Monday Monday... Sunny, with a high near 81.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 54.

10% chance of thunderstorms Tuesday Tuesday... A slight chance of showers and thunderstorms. Sunny, with a high near 79. Breezy.

Current Radar Image


Sun Almanac for Spring Valley, Nevada
Astronomical Sunrise 04:42 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 05:15 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 05:46 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 06:13 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: 12 Hours 43 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 6:56 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 7:22 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 7:54 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 8:26 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: 13 Hours 36 Minutes
Nautical Rise to Set: 14 Hours 39 Minutes
Astro Rise to Set: 15 Hours 44 Minutes

Click for yearly Sun Almanac for Spring Valley
Moon Almanac for Spring Valley, Nevada
Moon Phase: Waning Crescent
Moon Illumination: 5%
Moon Age: 27.3 Days
Moon is currently below the horizon
Distance from Moon to Earth: 230,328 miles
Upcoming Lunar Events for
Spring Valley:
Next EventEvent TimeIllum

Moonrise:04:31 am Wed4.0%
High Moon:11:27 am Wed2.8%
Moonset:06:12 pm Wed1.9%
New Moon: Wed Aug 12
First Quarter: Wed Aug 19
Full Moon: Fri Aug 28
Last Quarter: Fri Sep 4
New Moon: Thu Sep 10
Click for Monthly Moon Almanac