Current Conditions

Spring Valley, Nevada

75°F24°C
Clear

Wind

SW 6 mph10 km/h

Humidity

11%

Cloud Cover

0%

As of Wednesday, September 2, 2026 at 7:43 AM PDT

Today's Outlook

Day

Mostly clear and hot, with a high of 89°F31°C and morning low of 75°F24°C. Breezy from the SW at 11 to 14 mph18 to 22 km/h. Very dry.

Night

Mostly clear, with a low around 68°F20°C. Breezy from the SW at 6 to 8 mph10 to 12 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 89°F31°CLow 68°F20°CPrecip 0 in0 mmCloud 0%Wind SW 9 mph15 km/hWednesday: Mostly clear and hot, with a high of 89°F31°C and morning low of 75°F24°C. Breezy from the SW at 11 to 14 mph18 to 22 km/h. Very dry. Wednesday Night: Mostly clear, with a low around 68°F20°C. Breezy from the SW at 6 to 8 mph10 to 12 km/h.
ClearHigh 90°F32°CLow 66°F19°CPrecip 0 in0 mmCloud 0%Wind SSW 8 mph12 km/hThursday: Mostly clear and hot, with a high of 90°F32°C and morning low of 74°F23°C. Breezy from the SSW at 10 to 13 mph16 to 20 km/h. Very dry. Thursday Night: Mostly clear, with a low around 66°F19°C. Breezy from the SSW at 6 to 7 mph9 to 12 km/h.
ClearHigh 91°F33°CLow 68°F20°CPrecip 0 in0 mmCloud 0%Wind SSW 8 mph12 km/hFriday: Mostly clear and hot, with a high of 91°F33°C and morning low of 76°F24°C. Breezy from the SSW at 10 to 12 mph16 to 19 km/h. Very dry. Friday Night: Mostly clear, with a low around 68°F20°C. Light wind from the SSW around 5 mph9 km/h.
ClearHigh 90°F32°CLow 69°F21°CPrecip 0 in0 mmCloud 6%Wind SSW 7 mph11 km/hSaturday: Mostly clear and hot, with a high of 90°F32°C and morning low of 76°F24°C. Breezy from the SSW at 9 to 12 mph14 to 19 km/h. Dry air. Saturday Night: Mostly clear, with a low around 69°F21°C. Light wind from the SSW around 5 mph8 km/h.
ShowersHigh 85°F29°CLow 72°F22°CPrecip 0.09 in2.2 mm28%Cloud 26%Wind SSW 7 mph11 km/hSunday: Partly cloudy and warm, with a high of 85°F29°C and morning low of 75°F24°C. Breezy from the SSW at 9 to 11 mph14 to 17 km/h. 28% chance of showers throughout the day. Dry air. Sunday Night: Mostly clear, with a low around 72°F22°C. Light wind from the SSW around 5 mph8 km/h. 10% chance of drizzle before dawn.
ClearHigh 89°F31°CLow 66°F19°CPrecip 0 in0.1 mm2%Cloud 12%Wind SW 5 mph9 km/hMonday: Mostly clear and hot, with a high of 89°F31°C and morning low of 73°F23°C. Breezy from the SW at 6 to 8 mph10 to 14 km/h. Dry air. Monday Night: Mostly clear, with a low around 66°F19°C. Light wind from the SW around 4 mph7 km/h.
ClearHigh 90°F32°CLow 64°F18°CPrecip 0.02 in0.4 mm5%Cloud 25%Wind SW 5 mph7 km/hTuesday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 72°F22°C. Breezy from the S at 5 to 7 mph9 to 12 km/h. Very dry. Tuesday Night: Partly cloudy, with a low around 64°F18°C. Light wind from the W around 4 mph6 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 289°F31°C68°F20°C0 in0 mm· —0%ClearSW 9 mph15 km/h
ThursdaySep 390°F32°C66°F19°C0 in0 mm· —0%ClearSSW 8 mph12 km/h
FridaySep 491°F33°C68°F20°C0 in0 mm· —0%ClearSSW 8 mph12 km/h
SaturdaySep 590°F32°C69°F21°C0 in0 mm· —6%ClearSSW 7 mph11 km/h
SundaySep 685°F29°C72°F22°C0.09 in2.2 mm· 28%26%ShowersSSW 7 mph11 km/h
MondaySep 789°F31°C66°F19°C0 in0.1 mm· 2%12%ClearSW 5 mph9 km/h
TuesdaySep 890°F32°C64°F18°C0.02 in0.4 mm· 5%25%ClearSW 5 mph7 km/h
WednesdaySep 989°F32°C70°F21°C0.04 in1 mm· 13%30%DrizzleSSW 5 mph8 km/h
ThursdaySep 1087°F30°C70°F21°C0.11 in2.9 mm· 20%30%DrizzleSSW 5 mph8 km/h
FridaySep 1188°F31°C68°F20°C0.09 in2.2 mm· 13%29%DrizzleSSW 5 mph8 km/h
SaturdaySep 1287°F31°C69°F20°C0.1 in2.6 mm· 11%39%ShowersSSW 5 mph8 km/h
SundaySep 1387°F31°C69°F21°C0.08 in2 mm· 13%38%DrizzleSSW 5 mph7 km/h
MondaySep 1489°F31°C69°F21°C0.06 in1.6 mm· 10%24%DrizzleSSW 5 mph8 km/h
TuesdaySep 1590°F32°C69°F21°C0.04 in0.9 mm· 7%21%ClearSSW 5 mph8 km/h
WednesdaySep 1690°F32°C69°F21°C0.01 in0.2 mm· 7%20%ClearSSW 5 mph7 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 36.1080°N, 115.2450°W·Elevation: 721m·Timezone: America/Los_Angeles·Population: 178,395