Current Conditions

Hercules, California

68°F20°C

Clear

Wind

WSW 8 mph13 km/h

Humidity

67%

Cloud Cover

16%

As of Thursday, July 23, 2026 at 12:05 PM PDT

Today's Outlook

Day

Mostly clear and warm, with a high of 76°F24°C and morning low of 68°F20°C. Breezy from the WSW at 11 to 12 mph17 to 19 km/h.

Night

Mostly clear, with a low around 62°F17°C. Breezy from the WSW at 8 to 10 mph14 to 15 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
ThursdayJul 23	Clear	High 76°F24°C	Low 62°F17°C	Precip 0 in0 mm—	Cloud 5%	Wind WSW 10 mph16 km/h	Thursday: Mostly clear and warm, with a high of 76°F24°C and morning low of 68°F20°C. Breezy from the WSW at 11 to 12 mph17 to 19 km/h. Thursday Night: Mostly clear, with a low around 62°F17°C. Breezy from the WSW at 8 to 10 mph14 to 15 km/h.
FridayJul 24	Clear	High 77°F25°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 15%	Wind WSW 9 mph14 km/h	Friday: Mostly clear and warm, with a high of 77°F25°C and morning low of 60°F15°C. Breezy from the WSW at 10 to 12 mph16 to 20 km/h. Friday Night: Mostly clear, with a low around 57°F14°C. Breezy from the WSW at 8 to 10 mph12 to 16 km/h.
SaturdayJul 25	Clear	High 79°F26°C	Low 58°F14°C	Precip 0 in0 mm—	Cloud 17%	Wind WSW 9 mph15 km/h	Saturday: Mostly clear and warm, with a high of 79°F26°C and morning low of 62°F17°C. Breezy from the WSW at 11 to 13 mph17 to 20 km/h. Saturday Night: Mostly clear, with a low around 58°F14°C. Breezy from the WSW at 8 to 10 mph13 to 16 km/h.
SundayJul 26	Clear	High 77°F25°C	Low 58°F14°C	Precip 0 in0 mm—	Cloud 20%	Wind WSW 9 mph15 km/h	Sunday: Mostly clear and warm, with a high of 77°F25°C and morning low of 61°F16°C. Breezy from the WSW at 10 to 12 mph17 to 19 km/h. Sunday Night: Mostly clear, with a low around 58°F14°C. Breezy from the WSW at 8 to 10 mph13 to 16 km/h.
MondayJul 27	Clear	High 81°F27°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 15%	Wind WSW 8 mph13 km/h	Monday: Mostly clear and warm, with a high of 81°F27°C and morning low of 60°F16°C. Breezy from the WSW at 8 to 11 mph13 to 17 km/h. Monday Night: Mostly clear, with a low around 57°F14°C. Breezy from the WSW at 7 to 9 mph12 to 14 km/h.
TuesdayJul 28	Clear	High 83°F28°C	Low 58°F14°C	Precip 0 in0 mm—	Cloud 6%	Wind WSW 8 mph12 km/h	Tuesday: Mostly clear and warm, with a high of 83°F28°C and morning low of 62°F17°C. Breezy from the WSW at 8 to 11 mph13 to 17 km/h. Tuesday Night: Mostly clear, with a low around 58°F14°C. Breezy from the WSW at 7 to 9 mph11 to 14 km/h.
WednesdayJul 29	Clear	High 84°F29°C	Low 59°F15°C	Precip 0 in0 mm—	Cloud 11%	Wind SW 7 mph12 km/h	Wednesday: Mostly clear and warm, with a high of 84°F29°C and morning low of 62°F17°C. Breezy from the WSW at 8 to 10 mph12 to 17 km/h. Wednesday Night: Mostly clear, with a low around 59°F15°C. Breezy from the SW at 7 to 8 mph11 to 14 km/h.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	ThursdayJul 23	76°F24°C	62°F17°C	0 in0 mm· —	5%	Clear	WSW 10 mph16 km/h
DayMostly clear and warm, with a high of 76°F24°C and morning low of 68°F20°C. Breezy from the WSW at 11 to 12 mph17 to 19 km/h. NightMostly clear, with a low around 62°F17°C. Breezy from the WSW at 8 to 10 mph14 to 15 km/h.
	FridayJul 24	77°F25°C	57°F14°C	0 in0 mm· —	15%	Clear	WSW 9 mph14 km/h
DayMostly clear and warm, with a high of 77°F25°C and morning low of 60°F15°C. Breezy from the WSW at 10 to 12 mph16 to 20 km/h. NightMostly clear, with a low around 57°F14°C. Breezy from the WSW at 8 to 10 mph12 to 16 km/h.
	SaturdayJul 25	79°F26°C	58°F14°C	0 in0 mm· —	17%	Clear	WSW 9 mph15 km/h
DayMostly clear and warm, with a high of 79°F26°C and morning low of 62°F17°C. Breezy from the WSW at 11 to 13 mph17 to 20 km/h. NightMostly clear, with a low around 58°F14°C. Breezy from the WSW at 8 to 10 mph13 to 16 km/h.
	SundayJul 26	77°F25°C	58°F14°C	0 in0 mm· —	20%	Clear	WSW 9 mph15 km/h
DayMostly clear and warm, with a high of 77°F25°C and morning low of 61°F16°C. Breezy from the WSW at 10 to 12 mph17 to 19 km/h. NightMostly clear, with a low around 58°F14°C. Breezy from the WSW at 8 to 10 mph13 to 16 km/h.
	MondayJul 27	81°F27°C	57°F14°C	0 in0 mm· —	15%	Clear	WSW 8 mph13 km/h
DayMostly clear and warm, with a high of 81°F27°C and morning low of 60°F16°C. Breezy from the WSW at 8 to 11 mph13 to 17 km/h. NightMostly clear, with a low around 57°F14°C. Breezy from the WSW at 7 to 9 mph12 to 14 km/h.
	TuesdayJul 28	83°F28°C	58°F14°C	0 in0 mm· —	6%	Clear	WSW 8 mph12 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 62°F17°C. Breezy from the WSW at 8 to 11 mph13 to 17 km/h. NightMostly clear, with a low around 58°F14°C. Breezy from the WSW at 7 to 9 mph11 to 14 km/h.
	WednesdayJul 29	84°F29°C	59°F15°C	0 in0 mm· —	11%	Clear	SW 7 mph12 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 62°F17°C. Breezy from the WSW at 8 to 10 mph12 to 17 km/h. NightMostly clear, with a low around 59°F15°C. Breezy from the SW at 7 to 8 mph11 to 14 km/h.
	ThursdayJul 30	82°F28°C	58°F15°C	0 in0 mm· —	13%	Clear	SW 8 mph12 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 62°F16°C. Breezy from the WSW at 8 to 11 mph13 to 17 km/h. NightMostly clear, with a low around 58°F15°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h.
	FridayJul 31	84°F29°C	58°F14°C	0 in0 mm· —	19%	Clear	SW 7 mph11 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 61°F16°C. Breezy from the WSW at 7 to 10 mph12 to 16 km/h. NightMostly clear, with a low around 58°F14°C. Breezy from the SW at 6 to 8 mph10 to 12 km/h.
	SaturdayAug 1	86°F30°C	59°F15°C	0 in0 mm· —	14%	Clear	SW 7 mph11 km/h
DayMostly clear and hot, with a high of 86°F30°C and morning low of 62°F17°C. Breezy from the SW at 7 to 10 mph12 to 16 km/h. NightMostly clear, with a low around 59°F15°C. Breezy from the SW at 6 to 8 mph10 to 13 km/h.
	SundayAug 2	85°F29°C	60°F15°C	0 in0 mm· —	12%	Clear	SW 7 mph11 km/h
DayMostly clear and warm, with a high of 85°F29°C and morning low of 63°F17°C. Breezy from the SW at 7 to 10 mph12 to 16 km/h. NightMostly clear, with a low around 60°F15°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h.
	MondayAug 3	82°F28°C	59°F15°C	0 in0 mm· —	20%	Clear	SW 8 mph12 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 63°F17°C. Breezy from the SW at 8 to 11 mph13 to 18 km/h. NightMostly clear, with a low around 59°F15°C. Breezy from the SW at 7 to 9 mph12 to 15 km/h.
	TuesdayAug 4	79°F26°C	59°F15°C	0 in0 mm· —	29%	Clear	SW 8 mph13 km/h
DayMostly clear and warm, with a high of 79°F26°C and morning low of 61°F16°C. Breezy from the SW at 8 to 11 mph14 to 17 km/h. NightPartly cloudy, with a low around 59°F15°C. Breezy from the SW at 7 to 9 mph12 to 14 km/h.
	WednesdayAug 5	78°F26°C	59°F15°C	0 in0 mm· —	35%	Clear	SW 8 mph13 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 62°F16°C. Breezy from the WSW at 8 to 11 mph13 to 17 km/h. NightPartly cloudy, with a low around 59°F15°C. Breezy from the SW at 7 to 9 mph12 to 14 km/h.
	ThursdayAug 6	79°F26°C	58°F14°C	0 in0 mm· —	35%	Clear	SW 7 mph12 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 60°F16°C. Breezy from the WSW at 8 to 10 mph13 to 16 km/h. NightPartly cloudy, with a low around 58°F14°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h.

Nearby Cities

Pinole1 mi2 km San Pablo5 mi8 km Vallejo6 mi10 km Richmond6 mi10 km El Cerrito7 mi11 km Benicia7 mi12 km

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: 38.0171°N, 122.2886°W·Elevation: 24m·Timezone: America/Los_Angeles·Population: 25,314