Current Conditions

Granite Bay, California

72°F22°C
Showers

Wind

SW 6 mph10 km/h

Humidity

50%

Cloud Cover

41%

As of Wednesday, September 2, 2026 at 8:15 PM PDT

Today's Outlook

Night

Mostly cloudy, with a low around 60°F15°C. Light wind from the S around 5 mph8 km/h. 74% chance of showers in the evening.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ShowersHigh 74°F23°CLow 60°F15°CPrecip 0.07 in1.8 mm74%Cloud 68%Wind SSW 6 mph10 km/hThursday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 63°F17°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h. 23% chance of drizzle in the afternoon. Thursday Night: Mostly cloudy, with a low around 60°F15°C. Light wind from the S around 5 mph8 km/h. 74% chance of showers in the evening.
ShowersHigh 75°F24°CLow 62°F17°CPrecip 0.13 in3.3 mm78%Cloud 57%Wind S 5 mph8 km/hFriday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 62°F17°C. Light wind from the S around 5 mph8 km/h. 55% chance of showers throughout the day. Friday Night: Mostly cloudy, with a low around 62°F17°C. Light wind from the S around 4 mph7 km/h. 78% chance of showers overnight.
ClearHigh 80°F27°CLow 58°F14°CPrecip 0 in0 mmCloud 24%Wind SSW 4 mph6 km/hSaturday: Partly cloudy and warm, with a high of 80°F27°C and morning low of 62°F17°C. Light wind from the SW around 4 mph7 km/h. Saturday Night: Mostly clear, with a low around 58°F14°C. Light wind from the S around 3 mph5 km/h.
ClearHigh 79°F26°CLow 58°F15°CPrecip 0 in0.1 mm3%Cloud 13%Wind S 6 mph9 km/hSunday: Mostly clear and warm, with a high of 79°F26°C and morning low of 61°F16°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h. Dry air. Sunday Night: Mostly clear, with a low around 58°F15°C. Light wind from the SSE around 4 mph7 km/h.
ClearHigh 84°F29°CLow 54°F12°CPrecip 0 in0 mmCloud 5%Wind NNW 4 mph7 km/hMonday: Mostly clear and warm, with a high of 84°F29°C and morning low of 61°F16°C. Light wind from the NW around 5 mph8 km/h. Dry air. Monday Night: Mostly clear, with a low around 54°F12°C. Light wind from the NE around 4 mph6 km/h.
ClearHigh 87°F31°CLow 57°F14°CPrecip 0 in0 mmCloud 27%Wind NE 4 mph6 km/hTuesday: Partly cloudy and hot, with a high of 87°F31°C and morning low of 61°F16°C. Light wind from the W around 4 mph6 km/h. Dry air. Tuesday Night: Mostly clear, with a low around 57°F14°C. Light wind from the ENE around 4 mph6 km/h.
ClearHigh 89°F32°CLow 61°F16°CPrecip 0 in0.1 mm2%Cloud 24%Wind NNE 4 mph7 km/hWednesday: Mostly clear and hot, with a high of 89°F32°C and morning low of 66°F19°C. Light wind from the WNW around 5 mph8 km/h. Dry air. Wednesday Night: Mostly clear, with a low around 61°F16°C. Light wind from the E around 4 mph7 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdaySep 374°F23°C60°F15°C0.07 in1.8 mm· 74%68%ShowersSSW 6 mph10 km/h
FridaySep 475°F24°C62°F17°C0.13 in3.3 mm· 78%57%ShowersS 5 mph8 km/h
SaturdaySep 580°F27°C58°F14°C0 in0 mm· —24%ClearSSW 4 mph6 km/h
SundaySep 679°F26°C58°F15°C0 in0.1 mm· 3%13%ClearS 6 mph9 km/h
MondaySep 784°F29°C54°F12°C0 in0 mm· —5%ClearNNW 4 mph7 km/h
TuesdaySep 887°F31°C57°F14°C0 in0 mm· —27%ClearNE 4 mph6 km/h
WednesdaySep 989°F32°C61°F16°C0 in0.1 mm· 2%24%ClearNNE 4 mph7 km/h
ThursdaySep 1090°F32°C63°F17°C0.06 in1.4 mm· 5%17%ClearS 4 mph7 km/h
FridaySep 1188°F31°C63°F17°C0.03 in0.7 mm· 7%19%ClearS 5 mph8 km/h
SaturdaySep 1285°F30°C62°F17°C0.03 in0.8 mm· 6%24%ClearS 5 mph8 km/h
SundaySep 1385°F29°C60°F16°C0.02 in0.4 mm· 5%25%ClearSSW 5 mph7 km/h
MondaySep 1486°F30°C60°F16°C0.02 in0.4 mm· 5%21%ClearSSW 4 mph7 km/h
TuesdaySep 1586°F30°C61°F16°C0.05 in1.2 mm· 8%20%ClearS 4 mph7 km/h
WednesdaySep 1687°F31°C61°F16°C0.04 in1 mm· 6%21%ClearSSW 4 mph7 km/h
ThursdaySep 1788°F31°C61°F16°C0.01 in0.3 mm· 3%17%ClearSW 4 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.

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Coordinates: 38.7632°N, 121.1638°W·Elevation: 130m·Timezone: America/Los_Angeles·Population: 20,402