Current Conditions

Santee, California

74°F23°C

Clear

Wind

WNW 6 mph10 km/h

Humidity

58%

Cloud Cover

27%

As of Tuesday, September 22, 2026 at 12:26 PM PDT

Today's Outlook

Day

Mostly clear and warm, with a high of 79°F26°C and morning low of 74°F23°C. Breezy from the WNW at 9 to 10 mph15 to 17 km/h.

Night

Mostly clear, with a low around 67°F20°C. Light wind from the NW around 4 mph7 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 79°F26°C	Low 67°F20°C	Precip 0 in0 mm—	Cloud 13%	Wind WNW 7 mph12 km/h	Tuesday: Mostly clear and warm, with a high of 79°F26°C and morning low of 74°F23°C. Breezy from the WNW at 9 to 10 mph15 to 17 km/h. Tuesday Night: Mostly clear, with a low around 67°F20°C. Light wind from the NW around 4 mph7 km/h.
Clear	High 82°F28°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 13%	Wind W 4 mph7 km/h	Wednesday: Mostly clear and warm, with a high of 82°F28°C and morning low of 68°F20°C. Breezy from the W at 6 to 9 mph9 to 15 km/h. Wednesday Night: Mostly clear, with a low around 64°F18°C. Light wind from the NW around 2 mph4 km/h.
Clear	High 81°F27°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 15%	Wind W 4 mph6 km/h	Thursday: Mostly clear and warm, with a high of 81°F27°C and morning low of 69°F21°C. Breezy from the W at 6 to 9 mph9 to 14 km/h. Thursday Night: Mostly clear, with a low around 66°F19°C. Light wind from the WNW around 2 mph3 km/h.
Clear	High 86°F30°C	Low 67°F19°C	Precip 0 in0 mm—	Cloud 32%	Wind WNW 4 mph7 km/h	Friday: Partly cloudy and warm, with a high of 86°F30°C and morning low of 71°F21°C. Breezy from the WNW at 6 to 9 mph10 to 15 km/h. Friday Night: Partly cloudy, with a low around 67°F19°C. Light wind from the NW around 2 mph3 km/h.
Partly Cloudy	High 86°F30°C	Low 68°F20°C	Precip 0 in0.1 mm2%	Cloud 72%	Wind W 4 mph6 km/h	Saturday: Mostly cloudy and hot, with a high of 86°F30°C and morning low of 71°F22°C. Breezy from the W at 5 to 9 mph9 to 14 km/h. Saturday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the NNW around 2 mph3 km/h.
Drizzle	High 80°F27°C	Low 70°F21°C	Precip 0.07 in1.7 mm20%	Cloud 76%	Wind W 4 mph6 km/h	Sunday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 72°F22°C. Breezy from the W at 5 to 7 mph8 to 12 km/h. 20% chance of drizzle throughout the day. Sunday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the NNW around 3 mph4 km/h. 15% chance of drizzle throughout the night.
Showers	High 80°F26°C	Low 68°F20°C	Precip 0.1 in2.6 mm19%	Cloud 51%	Wind WNW 4 mph7 km/h	Monday: Mostly cloudy and warm, with a high of 80°F26°C and morning low of 70°F21°C. Breezy from the W at 6 to 8 mph9 to 13 km/h. 19% chance of showers throughout the day. Monday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the NNW around 3 mph5 km/h. 17% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 22	79°F26°C	67°F20°C	0 in0 mm· —	13%	Clear	WNW 7 mph12 km/h
DayMostly clear and warm, with a high of 79°F26°C and morning low of 74°F23°C. Breezy from the WNW at 9 to 10 mph15 to 17 km/h. NightMostly clear, with a low around 67°F20°C. Light wind from the NW around 4 mph7 km/h.
	WednesdaySep 23	82°F28°C	64°F18°C	0 in0 mm· —	13%	Clear	W 4 mph7 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 68°F20°C. Breezy from the W at 6 to 9 mph9 to 15 km/h. NightMostly clear, with a low around 64°F18°C. Light wind from the NW around 2 mph4 km/h.
	ThursdaySep 24	81°F27°C	66°F19°C	0 in0 mm· —	15%	Clear	W 4 mph6 km/h
DayMostly clear and warm, with a high of 81°F27°C and morning low of 69°F21°C. Breezy from the W at 6 to 9 mph9 to 14 km/h. NightMostly clear, with a low around 66°F19°C. Light wind from the WNW around 2 mph3 km/h.
	FridaySep 25	86°F30°C	67°F19°C	0 in0 mm· —	32%	Clear	WNW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 86°F30°C and morning low of 71°F21°C. Breezy from the WNW at 6 to 9 mph10 to 15 km/h. NightPartly cloudy, with a low around 67°F19°C. Light wind from the NW around 2 mph3 km/h.
	SaturdaySep 26	86°F30°C	68°F20°C	0 in0.1 mm· 2%	72%	Partly Cloudy	W 4 mph6 km/h
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 71°F22°C. Breezy from the W at 5 to 9 mph9 to 14 km/h. NightMostly cloudy, with a low around 68°F20°C. Light wind from the NNW around 2 mph3 km/h.
	SundaySep 27	80°F27°C	70°F21°C	0.07 in1.7 mm· 20%	76%	Drizzle	W 4 mph6 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 72°F22°C. Breezy from the W at 5 to 7 mph8 to 12 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 70°F21°C. Light wind from the NNW around 3 mph4 km/h. 15% chance of drizzle throughout the night.
	MondaySep 28	80°F26°C	68°F20°C	0.1 in2.6 mm· 19%	51%	Showers	WNW 4 mph7 km/h
DayMostly cloudy and warm, with a high of 80°F26°C and morning low of 70°F21°C. Breezy from the W at 6 to 8 mph9 to 13 km/h. 19% chance of showers throughout the day. NightMostly cloudy, with a low around 68°F20°C. Light wind from the NNW around 3 mph5 km/h. 17% chance of drizzle throughout the night.
	TuesdaySep 29	83°F29°C	66°F19°C	0.06 in1.6 mm· 14%	30%	Drizzle	WNW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 83°F29°C and morning low of 70°F21°C. Breezy from the WNW at 6 to 8 mph9 to 13 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Light wind from the N around 3 mph5 km/h. 14% chance of drizzle throughout the night.
	WednesdaySep 30	83°F29°C	67°F19°C	0.14 in3.5 mm· 16%	33%	Showers	WNW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 83°F29°C and morning low of 70°F21°C. Breezy from the W at 6 to 8 mph9 to 13 km/h. 16% chance of showers throughout the day. NightPartly cloudy, with a low around 67°F19°C. Light wind from the N around 3 mph4 km/h. 11% chance of drizzle throughout the night.
	ThursdayOct 1	83°F29°C	67°F20°C	0.05 in1.3 mm· 13%	33%	Drizzle	W 4 mph7 km/h
DayPartly cloudy and warm, with a high of 83°F29°C and morning low of 71°F21°C. Breezy from the W at 6 to 8 mph9 to 13 km/h. 10% chance of drizzle in the morning. NightPartly cloudy, with a low around 67°F20°C. Light wind from the NNW around 3 mph4 km/h. 13% chance of drizzle throughout the night.
	FridayOct 2	84°F29°C	67°F19°C	0.03 in0.7 mm· 6%	31%	Clear	W 4 mph7 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 70°F21°C. Breezy from the W at 6 to 8 mph9 to 13 km/h. NightPartly cloudy, with a low around 67°F19°C. Light wind from the N around 3 mph4 km/h.
	SaturdayOct 3	85°F29°C	67°F20°C	0.01 in0.2 mm· 3%	23%	Clear	W 4 mph7 km/h
DayMostly clear and warm, with a high of 85°F29°C and morning low of 71°F22°C. Breezy from the W at 6 to 8 mph9 to 13 km/h. NightPartly cloudy, with a low around 67°F20°C. Light wind from the NNE around 3 mph4 km/h.
	SundayOct 4	84°F29°C	67°F19°C	0.02 in0.4 mm· 5%	27%	Clear	W 4 mph7 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 70°F21°C. Breezy from the W at 6 to 8 mph9 to 13 km/h. NightPartly cloudy, with a low around 67°F19°C. Light wind from the NE around 3 mph5 km/h.
	MondayOct 5	85°F29°C	67°F19°C	0.03 in0.7 mm· 7%	26%	Clear	WNW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 70°F21°C. Breezy from the W at 6 to 8 mph9 to 13 km/h. NightPartly cloudy, with a low around 67°F19°C. Light wind from the NNE around 3 mph5 km/h.
	TuesdayOct 6	86°F30°C	67°F19°C	0.02 in0.6 mm· 9%	26%	Clear	NW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 86°F30°C and morning low of 70°F21°C. Breezy from the W at 6 to 8 mph9 to 12 km/h. NightPartly cloudy, with a low around 67°F19°C. Light wind from the NNE around 3 mph5 km/h.

Nearby Cities

Winter Gardens2 mi4 km Bostonia3 mi5 km El Cajon3 mi5 km Lakeside3 mi5 km Casa de Oro-Mount Helix5 mi8 km La Mesa6 mi9 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: 32.8384°N, 116.9739°W·Elevation: 107m·Timezone: America/Los_Angeles·Population: 57,787