Current Conditions
Belmont, California
Wind
WSW 5 mph8 km/h
Humidity
78%
Cloud Cover
89%
As of Tuesday, September 22, 2026 at 9:32 AM PDT
Today's Outlook
Day
Mostly cloudy and mild, with a high of 66°F19°C and morning low of 59°F15°C. Breezy from the W at 6 to 8 mph10 to 12 km/h.
Night
Mostly cloudy, with a low around 58°F15°C. Light wind from the W around 5 mph8 km/h.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Partly Cloudy | High 66°F19°C | Low 58°F15°C | Precip 0.01 in0.2 mm2% | Cloud 65% | Wind W 6 mph9 km/h | Tuesday: Mostly cloudy and mild, with a high of 66°F19°C and morning low of 59°F15°C. Breezy from the W at 6 to 8 mph10 to 12 km/h. Tuesday Night: Mostly cloudy, with a low around 58°F15°C. Light wind from the W around 5 mph8 km/h. | |
| Clear | High 75°F24°C | Low 58°F14°C | Precip 0 in0 mm— | Cloud 37% | Wind WNW 4 mph6 km/h | Wednesday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 59°F15°C. Breezy from the NW at 5 to 8 mph7 to 13 km/h. Wednesday Night: Partly cloudy, with a low around 58°F14°C. Light wind from the W around 3 mph5 km/h. | |
| Partly Cloudy | High 73°F23°C | Low 59°F15°C | Precip 0 in0 mm— | Cloud 58% | Wind W 4 mph7 km/h | Thursday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 59°F15°C. Breezy from the W at 5 to 7 mph8 to 11 km/h. Thursday Night: Mostly cloudy, with a low around 59°F15°C. Light wind from the W around 4 mph6 km/h. | |
| Partly Cloudy | High 70°F21°C | Low 60°F15°C | Precip 0 in0.1 mm1% | Cloud 46% | Wind WNW 6 mph9 km/h | Friday: Partly cloudy and warm, with a high of 70°F21°C and morning low of 62°F17°C. Breezy from the WNW at 7 to 9 mph12 to 15 km/h. Friday Night: Partly cloudy, with a low around 60°F15°C. Light wind from the W around 4 mph7 km/h. | |
| Clear | High 70°F21°C | Low 56°F13°C | Precip 0 in0 mm— | Cloud 40% | Wind W 4 mph7 km/h | Saturday: Partly cloudy and warm, with a high of 70°F21°C and morning low of 57°F14°C. Breezy from the W at 5 to 7 mph8 to 11 km/h. Saturday Night: Partly cloudy, with a low around 56°F13°C. Light wind from the W around 4 mph6 km/h. | |
| Clear | High 69°F20°C | Low 57°F14°C | Precip 0 in0 mm— | Cloud 33% | Wind W 6 mph9 km/h | Sunday: Partly cloudy and warm, with a high of 69°F20°C and morning low of 59°F15°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. Sunday Night: Partly cloudy, with a low around 57°F14°C. Light wind from the W around 5 mph8 km/h. | |
| Clear | High 70°F21°C | Low 57°F14°C | Precip 0.01 in0.3 mm3% | Cloud 33% | Wind WNW 5 mph8 km/h | Monday: Partly cloudy and warm, with a high of 70°F21°C and morning low of 58°F15°C. Breezy from the WNW at 6 to 8 mph9 to 13 km/h. Monday Night: Partly cloudy, with a low around 57°F14°C. Light wind from the W around 4 mph6 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| TuesdaySep 22 | 66°F19°C | 58°F15°C | 0.01 in0.2 mm· 2% | 65% | Partly Cloudy | W 6 mph9 km/h | |
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 59°F15°C. Breezy from the W at 6 to 8 mph10 to 12 km/h. NightMostly cloudy, with a low around 58°F15°C. Light wind from the W around 5 mph8 km/h. | |||||||
| WednesdaySep 23 | 75°F24°C | 58°F14°C | 0 in0 mm· — | 37% | Clear | WNW 4 mph6 km/h | |
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 59°F15°C. Breezy from the NW at 5 to 8 mph7 to 13 km/h. NightPartly cloudy, with a low around 58°F14°C. Light wind from the W around 3 mph5 km/h. | |||||||
| ThursdaySep 24 | 73°F23°C | 59°F15°C | 0 in0 mm· — | 58% | Partly Cloudy | W 4 mph7 km/h | |
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 59°F15°C. Breezy from the W at 5 to 7 mph8 to 11 km/h. NightMostly cloudy, with a low around 59°F15°C. Light wind from the W around 4 mph6 km/h. | |||||||
| FridaySep 25 | 70°F21°C | 60°F15°C | 0 in0.1 mm· 1% | 46% | Partly Cloudy | WNW 6 mph9 km/h | |
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 62°F17°C. Breezy from the WNW at 7 to 9 mph12 to 15 km/h. NightPartly cloudy, with a low around 60°F15°C. Light wind from the W around 4 mph7 km/h. | |||||||
| SaturdaySep 26 | 70°F21°C | 56°F13°C | 0 in0 mm· — | 40% | Clear | W 4 mph7 km/h | |
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 57°F14°C. Breezy from the W at 5 to 7 mph8 to 11 km/h. NightPartly cloudy, with a low around 56°F13°C. Light wind from the W around 4 mph6 km/h. | |||||||
| SundaySep 27 | 69°F20°C | 57°F14°C | 0 in0 mm· — | 33% | Clear | W 6 mph9 km/h | |
DayPartly cloudy and warm, with a high of 69°F20°C and morning low of 59°F15°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the W around 5 mph8 km/h. | |||||||
| MondaySep 28 | 70°F21°C | 57°F14°C | 0.01 in0.3 mm· 3% | 33% | Clear | WNW 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 58°F15°C. Breezy from the WNW at 6 to 8 mph9 to 13 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the W around 4 mph6 km/h. | |||||||
| TuesdaySep 29 | 73°F23°C | 57°F14°C | 0 in0 mm· — | 30% | Clear | WNW 4 mph7 km/h | |
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 58°F15°C. Breezy from the WNW at 5 to 7 mph8 to 12 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the W around 4 mph6 km/h. | |||||||
| WednesdaySep 30 | 72°F22°C | 59°F15°C | 0 in0 mm· — | 40% | Clear | W 5 mph7 km/h | |
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 59°F15°C. Breezy from the WNW at 5 to 8 mph9 to 12 km/h. NightPartly cloudy, with a low around 59°F15°C. Light wind from the W around 4 mph6 km/h. | |||||||
| ThursdayOct 1 | 72°F22°C | 59°F15°C | 0.01 in0.3 mm· 4% | 42% | Partly Cloudy | WNW 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 60°F15°C. Breezy from the WNW at 6 to 8 mph10 to 13 km/h. NightPartly cloudy, with a low around 59°F15°C. Light wind from the W around 4 mph7 km/h. | |||||||
| FridayOct 2 | 73°F23°C | 58°F14°C | 0.03 in0.7 mm· 4% | 26% | Clear | WNW 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 59°F15°C. Breezy from the WNW at 6 to 8 mph9 to 12 km/h. NightPartly cloudy, with a low around 58°F14°C. Light wind from the W around 4 mph6 km/h. | |||||||
| SaturdayOct 3 | 75°F24°C | 59°F15°C | 0.01 in0.2 mm· 2% | 27% | Clear | W 4 mph7 km/h | |
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 60°F16°C. Breezy from the WNW at 5 to 7 mph8 to 11 km/h. NightPartly cloudy, with a low around 59°F15°C. Light wind from the W around 4 mph6 km/h. | |||||||
| SundayOct 4 | 73°F23°C | 59°F15°C | 0.01 in0.2 mm· 4% | 37% | Clear | W 5 mph7 km/h | |
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 60°F15°C. Breezy from the W at 5 to 7 mph8 to 11 km/h. NightPartly cloudy, with a low around 59°F15°C. Light wind from the W around 4 mph6 km/h. | |||||||
| MondayOct 5 | 74°F23°C | 60°F15°C | 0.01 in0.2 mm· 3% | 36% | Clear | W 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 62°F16°C. Breezy from the W at 6 to 7 mph9 to 12 km/h. NightPartly cloudy, with a low around 60°F15°C. Light wind from the W around 4 mph6 km/h. | |||||||
| TuesdayOct 6 | 74°F24°C | 60°F15°C | 0.01 in0.2 mm· 2% | 31% | Clear | W 4 mph7 km/h | |
DayPartly cloudy and warm, with a high of 74°F24°C and morning low of 61°F16°C. Breezy from the WNW at 5 to 7 mph8 to 11 km/h. NightPartly cloudy, with a low around 60°F15°C. Light wind from the W around 4 mph6 km/h. | |||||||
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About This Forecast
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Coordinates: 37.5202°N, 122.2758°W·Elevation: 13m·Timezone: America/Los_Angeles·Population: 27,218