Current Conditions

Upland, California

74°F23°C
Clear

Wind

SSW 3 mph5 km/h

Humidity

59%

Cloud Cover

4%

As of Wednesday, September 23, 2026 at 7:07 PM PDT

Today's Outlook

Night

Mostly clear, with a low around 64°F18°C. Light wind from the WSW around 2 mph3 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 87°F31°CLow 64°F18°CPrecip 0 in0.1 mm8%Cloud 15%Wind SW 3 mph5 km/hThursday: Mostly clear and hot, with a high of 87°F31°C and morning low of 69°F21°C. Light wind from the SW around 4 mph7 km/h. Thursday Night: Mostly clear, with a low around 64°F18°C. Light wind from the WSW around 2 mph3 km/h.
ClearHigh 87°F30°CLow 65°F19°CPrecip 0 in0 mmCloud 19%Wind SW 3 mph5 km/hFriday: Mostly clear and hot, with a high of 87°F30°C and morning low of 69°F21°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h. Friday Night: Mostly clear, with a low around 65°F19°C. Light wind from the SW around 2 mph3 km/h.
Partly CloudyHigh 88°F31°CLow 65°F18°CPrecip 0 in0 mmCloud 66%Wind SSW 3 mph5 km/hSaturday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 70°F21°C. Light wind from the SSW around 4 mph7 km/h. Dry air. Saturday Night: Mostly cloudy, with a low around 65°F18°C. Light wind from the S around 2 mph3 km/h.
ShowersHigh 77°F25°CLow 68°F20°CPrecip 0.11 in2.7 mm26%Cloud 67%Wind SSW 3 mph5 km/hSunday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 69°F20°C. Light wind from the S around 4 mph7 km/h. 26% chance of drizzle throughout the day. Sunday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the SSW around 2 mph3 km/h. 19% chance of showers throughout the night.
ShowersHigh 78°F25°CLow 64°F18°CPrecip 0.14 in3.6 mm27%Cloud 34%Wind SW 3 mph5 km/hMonday: Partly cloudy and warm, with a high of 78°F25°C and morning low of 66°F19°C. Light wind from the SW around 4 mph6 km/h. 27% chance of showers throughout the day. Monday Night: Partly cloudy, with a low around 64°F18°C. Light wind from the NW around 2 mph3 km/h. 22% chance of showers throughout the night.
DrizzleHigh 84°F29°CLow 62°F17°CPrecip 0.1 in2.5 mm19%Cloud 19%Wind NNE 3 mph6 km/hTuesday: Mostly clear and warm, with a high of 84°F29°C and morning low of 66°F19°C. Light wind from the NNE around 4 mph7 km/h. 19% chance of drizzle throughout the day. Dry air. Tuesday Night: Mostly clear, with a low around 62°F17°C. Light wind from the NNE around 3 mph4 km/h. 16% chance of drizzle throughout the night.
ClearHigh 87°F31°CLow 63°F17°CPrecip 0.06 in1.6 mm9%Cloud 15%Wind WNW 3 mph5 km/hWednesday: Mostly clear and hot, with a high of 87°F31°C and morning low of 68°F20°C. Light wind from the SW around 4 mph6 km/h. Dry air. Wednesday Night: Mostly clear, with a low around 63°F17°C. Light wind from the N around 3 mph4 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdaySep 2487°F31°C64°F18°C0 in0.1 mm· 8%15%ClearSW 3 mph5 km/h
FridaySep 2587°F30°C65°F19°C0 in0 mm· —19%ClearSW 3 mph5 km/h
SaturdaySep 2688°F31°C65°F18°C0 in0 mm· —66%Partly CloudySSW 3 mph5 km/h
SundaySep 2777°F25°C68°F20°C0.11 in2.7 mm· 26%67%ShowersSSW 3 mph5 km/h
MondaySep 2878°F25°C64°F18°C0.14 in3.6 mm· 27%34%ShowersSW 3 mph5 km/h
TuesdaySep 2984°F29°C62°F17°C0.1 in2.5 mm· 19%19%DrizzleNNE 3 mph6 km/h
WednesdaySep 3087°F31°C63°F17°C0.06 in1.6 mm· 9%15%ClearWNW 3 mph5 km/h
ThursdayOct 189°F32°C65°F18°C0 in0 mm· —15%ClearW 3 mph5 km/h
FridayOct 289°F32°C66°F19°C0 in0.1 mm· 2%17%ClearSW 3 mph5 km/h
SaturdayOct 390°F32°C66°F19°C0 in0.1 mm· 2%13%ClearW 3 mph5 km/h
SundayOct 489°F32°C65°F19°C0.02 in0.5 mm· 3%12%ClearNW 3 mph5 km/h
MondayOct 589°F32°C65°F19°C0.03 in0.8 mm· 4%12%ClearN 3 mph5 km/h
TuesdayOct 689°F31°C66°F19°C0.05 in1.3 mm· 10%16%DrizzleNNE 3 mph6 km/h
WednesdayOct 788°F31°C66°F19°C0.05 in1.2 mm· 7%21%ClearWNW 3 mph6 km/h
ThursdayOct 887°F31°C66°F19°C0.02 in0.6 mm· 8%19%ClearW 4 mph6 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.

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Coordinates: 34.0975°N, 117.6484°W·Elevation: 377m·Timezone: America/Los_Angeles·Population: 76,443