Current Conditions

Rowland Heights, California

74°F23°C
Clear

Wind

SW 4 mph6 km/h

Humidity

59%

Cloud Cover

30%

As of Tuesday, September 22, 2026 at 10:49 AM PDT

Today's Outlook

Day

Mostly clear and warm, with a high of 80°F27°C and morning low of 66°F19°C. Breezy from the WSW at 5 to 8 mph9 to 13 km/h.

Night

Mostly clear, with a low around 64°F18°C. Light wind from the SW around 2 mph4 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 80°F27°CLow 64°F18°CPrecip 0 in0 mmCloud 21%Wind WSW 4 mph7 km/hTuesday: Mostly clear and warm, with a high of 80°F27°C and morning low of 66°F19°C. Breezy from the WSW at 5 to 8 mph9 to 13 km/h. Tuesday Night: Mostly clear, with a low around 64°F18°C. Light wind from the SW around 2 mph4 km/h.
ClearHigh 87°F30°CLow 65°F18°CPrecip 0 in0 mmCloud 8%Wind SSW 3 mph5 km/hWednesday: Mostly clear and hot, with a high of 87°F30°C and morning low of 68°F20°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h. Wednesday Night: Mostly clear, with a low around 65°F18°C. Light wind from the SSE around 2 mph3 km/h.
ClearHigh 85°F29°CLow 67°F19°CPrecip 0 in0 mmCloud 15%Wind SW 3 mph5 km/hThursday: Mostly clear and warm, with a high of 85°F29°C and morning low of 70°F21°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h. Thursday Night: Mostly clear, with a low around 67°F19°C. Light wind from the SW around 2 mph3 km/h.
ClearHigh 88°F31°CLow 67°F19°CPrecip 0 in0 mmCloud 37%Wind WSW 3 mph5 km/hFriday: Partly cloudy and hot, with a high of 88°F31°C and morning low of 70°F21°C. Light wind from the WSW around 4 mph7 km/h. Friday Night: Partly cloudy, with a low around 67°F19°C. Light wind from the WNW around 2 mph3 km/h.
Partly CloudyHigh 88°F31°CLow 67°F19°CPrecip 0 in0 mmCloud 61%Wind SW 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 SW around 4 mph7 km/h. Saturday Night: Mostly cloudy, with a low around 67°F19°C. Light wind from the SSE around 2 mph3 km/h.
DrizzleHigh 81°F27°CLow 68°F20°CPrecip 0.04 in1 mm11%Cloud 57%Wind SSW 3 mph5 km/hSunday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 70°F21°C. Light wind from the SSW around 5 mph7 km/h. 11% chance of drizzle throughout the day. Sunday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the SW around 2 mph3 km/h.
DrizzleHigh 82°F28°CLow 65°F19°CPrecip 0.03 in0.8 mm10%Cloud 30%Wind SW 3 mph5 km/hMonday: Partly cloudy and warm, with a high of 82°F28°C and morning low of 68°F20°C. Breezy from the SW at 5 to 7 mph7 to 11 km/h. Monday Night: Partly cloudy, with a low around 65°F19°C. Light wind from the SW around 2 mph3 km/h. 10% chance of drizzle overnight.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
TuesdaySep 2280°F27°C64°F18°C0 in0 mm· —21%ClearWSW 4 mph7 km/h
WednesdaySep 2387°F30°C65°F18°C0 in0 mm· —8%ClearSSW 3 mph5 km/h
ThursdaySep 2485°F29°C67°F19°C0 in0 mm· —15%ClearSW 3 mph5 km/h
FridaySep 2588°F31°C67°F19°C0 in0 mm· —37%ClearWSW 3 mph5 km/h
SaturdaySep 2688°F31°C67°F19°C0 in0 mm· —61%Partly CloudySW 3 mph5 km/h
SundaySep 2781°F27°C68°F20°C0.04 in1 mm· 11%57%DrizzleSSW 3 mph5 km/h
MondaySep 2882°F28°C65°F19°C0.03 in0.8 mm· 10%30%DrizzleSW 3 mph5 km/h
TuesdaySep 2987°F31°C64°F18°C0.02 in0.5 mm· 8%19%ClearWSW 4 mph6 km/h
WednesdaySep 3088°F31°C66°F19°C0.04 in1 mm· 7%27%ClearSW 4 mph6 km/h
ThursdayOct 186°F30°C67°F19°C0.02 in0.6 mm· 7%26%ClearSW 4 mph6 km/h
FridayOct 286°F30°C66°F19°C0.02 in0.5 mm· 4%22%ClearSW 4 mph6 km/h
SaturdayOct 387°F30°C66°F19°C0.03 in0.8 mm· 5%20%ClearSW 4 mph6 km/h
SundayOct 487°F30°C66°F19°C0.03 in0.8 mm· 6%19%ClearSW 4 mph6 km/h
MondayOct 587°F30°C66°F19°C0.02 in0.4 mm· 4%16%ClearSW 4 mph6 km/h
TuesdayOct 687°F31°C66°F19°C0.02 in0.4 mm· 7%19%ClearSW 3 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: 33.9761°N, 117.9053°W·Elevation: 160m·Timezone: America/Los_Angeles·Population: 48,993