Current Conditions
Spring Valley, California
Wind
W 6 mph9 km/h
Humidity
49%
Cloud Cover
3%
As of Wednesday, September 2, 2026 at 10:41 AM PDT
Today's Outlook
Day
Mostly clear and warm, with a high of 79°F26°C and morning low of 68°F20°C. Breezy from the W at 7 to 10 mph11 to 16 km/h.
Night
Mostly clear, with a low around 63°F17°C. Light wind from the WNW around 3 mph5 km/h.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Clear | High 79°F26°C | Low 63°F17°C | Precip 0 in0 mm— | Cloud 7% | Wind WNW 5 mph8 km/h | Wednesday: Mostly clear and warm, with a high of 79°F26°C and morning low of 68°F20°C. Breezy from the W at 7 to 10 mph11 to 16 km/h. Wednesday Night: Mostly clear, with a low around 63°F17°C. Light wind from the WNW around 3 mph5 km/h. | |
| Clear | High 77°F25°C | Low 63°F17°C | Precip 0 in0 mm— | Cloud 17% | Wind W 4 mph7 km/h | Thursday: Mostly clear and warm, with a high of 77°F25°C and morning low of 67°F20°C. Breezy from the W at 6 to 10 mph10 to 15 km/h. Thursday Night: Mostly clear, with a low around 63°F17°C. Light wind from the WNW around 3 mph4 km/h. | |
| Clear | High 79°F26°C | Low 63°F17°C | Precip 0 in0 mm— | Cloud 17% | Wind W 4 mph6 km/h | Friday: Mostly clear and warm, with a high of 79°F26°C and morning low of 67°F19°C. Breezy from the W at 5 to 8 mph9 to 13 km/h. Friday Night: Partly cloudy, with a low around 63°F17°C. Light wind from the WNW around 2 mph4 km/h. | |
| Drizzle | High 83°F28°C | Low 66°F19°C | Precip 0.01 in0.2 mm12% | Cloud 22% | Wind WNW 4 mph6 km/h | Saturday: Partly cloudy and warm, with a high of 83°F28°C and morning low of 71°F22°C. Breezy from the W at 5 to 8 mph8 to 12 km/h. 12% chance of drizzle. Saturday Night: Mostly clear, with a low around 66°F19°C. Light wind from the NW around 3 mph4 km/h. | |
| Drizzle | High 83°F28°C | Low 71°F22°C | Precip 0.05 in1.3 mm21% | Cloud 38% | Wind NW 5 mph8 km/h | Sunday: Partly cloudy and warm, with a high of 83°F28°C and morning low of 73°F23°C. Breezy from the WNW at 7 to 9 mph11 to 14 km/h. 21% chance of drizzle throughout the day. Sunday Night: Partly cloudy, with a low around 71°F22°C. Light wind from the NW around 3 mph6 km/h. 13% chance of drizzle before dawn. | |
| Clear | High 84°F29°C | Low 68°F20°C | Precip 0 in0 mm— | Cloud 16% | Wind WNW 4 mph7 km/h | Monday: Mostly clear and warm, with a high of 84°F29°C and morning low of 72°F22°C. Breezy from the WNW at 6 to 9 mph10 to 14 km/h. Monday Night: Mostly clear, with a low around 68°F20°C. Light wind from the NNW around 3 mph4 km/h. | |
| Clear | High 84°F29°C | Low 67°F19°C | Precip 0 in0 mm— | Cloud 18% | Wind WNW 4 mph7 km/h | Tuesday: Mostly clear and warm, with a high of 84°F29°C and morning low of 71°F22°C. Breezy from the WNW at 6 to 9 mph10 to 15 km/h. Tuesday Night: Mostly clear, with a low around 67°F19°C. Light wind from the NW around 3 mph4 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 2 | 79°F26°C | 63°F17°C | 0 in0 mm· — | 7% | Clear | WNW 5 mph8 km/h | |
DayMostly clear and warm, with a high of 79°F26°C and morning low of 68°F20°C. Breezy from the W at 7 to 10 mph11 to 16 km/h. NightMostly clear, with a low around 63°F17°C. Light wind from the WNW around 3 mph5 km/h. | |||||||
| ThursdaySep 3 | 77°F25°C | 63°F17°C | 0 in0 mm· — | 17% | Clear | W 4 mph7 km/h | |
DayMostly clear and warm, with a high of 77°F25°C and morning low of 67°F20°C. Breezy from the W at 6 to 10 mph10 to 15 km/h. NightMostly clear, with a low around 63°F17°C. Light wind from the WNW around 3 mph4 km/h. | |||||||
| FridaySep 4 | 79°F26°C | 63°F17°C | 0 in0 mm· — | 17% | Clear | W 4 mph6 km/h | |
DayMostly clear and warm, with a high of 79°F26°C and morning low of 67°F19°C. Breezy from the W at 5 to 8 mph9 to 13 km/h. NightPartly cloudy, with a low around 63°F17°C. Light wind from the WNW around 2 mph4 km/h. | |||||||
| SaturdaySep 5 | 83°F28°C | 66°F19°C | 0.01 in0.2 mm· 12% | 22% | Drizzle | WNW 4 mph6 km/h | |
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 71°F22°C. Breezy from the W at 5 to 8 mph8 to 12 km/h. 12% chance of drizzle. NightMostly clear, with a low around 66°F19°C. Light wind from the NW around 3 mph4 km/h. | |||||||
| SundaySep 6 | 83°F28°C | 71°F22°C | 0.05 in1.3 mm· 21% | 38% | Drizzle | NW 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 73°F23°C. Breezy from the WNW at 7 to 9 mph11 to 14 km/h. 21% chance of drizzle throughout the day. NightPartly cloudy, with a low around 71°F22°C. Light wind from the NW around 3 mph6 km/h. 13% chance of drizzle before dawn. | |||||||
| MondaySep 7 | 84°F29°C | 68°F20°C | 0 in0 mm· — | 16% | Clear | WNW 4 mph7 km/h | |
DayMostly clear and warm, with a high of 84°F29°C and morning low of 72°F22°C. Breezy from the WNW at 6 to 9 mph10 to 14 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the NNW around 3 mph4 km/h. | |||||||
| TuesdaySep 8 | 84°F29°C | 67°F19°C | 0 in0 mm· — | 18% | Clear | WNW 4 mph7 km/h | |
DayMostly clear and warm, with a high of 84°F29°C and morning low of 71°F22°C. Breezy from the WNW at 6 to 9 mph10 to 15 km/h. NightMostly clear, with a low around 67°F19°C. Light wind from the NW around 3 mph4 km/h. | |||||||
| WednesdaySep 9 | 83°F29°C | 68°F20°C | 0.01 in0.2 mm· 4% | 22% | Clear | W 4 mph7 km/h | |
DayMostly clear and warm, with a high of 83°F29°C and morning low of 72°F22°C. Breezy from the W at 6 to 9 mph10 to 14 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the WNW around 3 mph4 km/h. | |||||||
| ThursdaySep 10 | 83°F28°C | 68°F20°C | 0.02 in0.4 mm· 2% | 25% | Clear | W 4 mph7 km/h | |
DayMostly clear and warm, with a high of 83°F28°C and morning low of 71°F22°C. Breezy from the W at 6 to 9 mph10 to 14 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the WNW around 3 mph4 km/h. | |||||||
| FridaySep 11 | 82°F28°C | 69°F20°C | 0.04 in1 mm· 8% | 38% | Clear | W 4 mph7 km/h | |
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 72°F22°C. Breezy from the W at 6 to 8 mph9 to 14 km/h. NightPartly cloudy, with a low around 69°F20°C. Light wind from the WNW around 3 mph4 km/h. | |||||||
| SaturdaySep 12 | 81°F27°C | 69°F21°C | 0.19 in4.7 mm· 14% | 47% | Showers | W 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 72°F22°C. Breezy from the W at 7 to 9 mph11 to 15 km/h. 14% chance of showers throughout the day. NightPartly cloudy, with a low around 69°F21°C. Light wind from the WNW around 4 mph6 km/h. 11% chance of showers throughout the night. | |||||||
| SundaySep 13 | 81°F27°C | 69°F20°C | 0.07 in1.8 mm· 13% | 46% | Drizzle | W 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 72°F22°C. Breezy from the W at 6 to 9 mph10 to 14 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 69°F20°C. Light wind from the WNW around 3 mph5 km/h. 12% chance of drizzle throughout the night. | |||||||
| MondaySep 14 | 80°F27°C | 68°F20°C | 0.07 in1.7 mm· 9% | 40% | Partly Cloudy | W 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 71°F22°C. Breezy from the WSW at 7 to 9 mph11 to 15 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the WNW around 3 mph5 km/h. | |||||||
| TuesdaySep 15 | 81°F27°C | 68°F20°C | 0.04 in0.9 mm· 11% | 33% | Drizzle | W 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 71°F22°C. Breezy from the W at 6 to 9 mph10 to 15 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the WNW around 3 mph5 km/h. 11% chance of drizzle overnight. | |||||||
| WednesdaySep 16 | 82°F28°C | 68°F20°C | 0.01 in0.2 mm· 4% | 32% | Clear | WNW 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 71°F22°C. Breezy from the W at 7 to 9 mph10 to 15 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the NW around 3 mph5 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 →
Coordinates: 32.7448°N, 116.9989°W·Elevation: 119m·Timezone: America/Los_Angeles·Population: 28,205