SAN YSIDRO, CA 92143 Weather Forecast & Current Conditions

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92143 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
SAN DIEGO/BROWN, CA Current Weather
2:53 AM PST JAN 26, 2026
Clear 50°F
Feels Like:	50°F
Dewpoint:	32°F
Rel. Hum.:	50%
Visibility:	10 miles
Wind:	Calm
Pressure:	30.22 inches
Last 72 hours
Local Area Snow Depth
California Current Weather
California MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

92143 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	SAN YSIDRO, CA 92143 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Partly cloudy. Highs 70 to 73. Areas of winds east 10 mph becoming west this afternoon.

TONIGHT
Mostly clear. Lows 41 to 46. Light winds.

TUESDAY
Mostly sunny. Highs 66 to 70 near the coast to 72 inland. Light winds becoming northwest 10 mph in the afternoon.

TUESDAY NIGHT
Partly cloudy. Lows 44 to 48. Areas of winds northwest to 10 mph in the evening becoming light.

WEDNESDAY
Partly cloudy in the morning...becoming mostly cloudy. Highs 66 to 71. Light winds becoming west 10 mph in the afternoon.

WEDNESDAY NIGHT
Mostly cloudy in the evening...becoming partly cloudy. Lows 46 to 49.

THURSDAY
Partly cloudy in the morning...becoming mostly sunny. Highs 68 to 72 near the coast to 74 inland.

THURSDAY NIGHT
Mostly clear. Lows around 50.

FRIDAY
Mostly sunny. Highs 71 to 75 near the coast to 77 inland.

FRIDAY NIGHT
Partly cloudy. Lows 50 to 54.

SATURDAY
Partly cloudy in the morning...becoming mostly sunny. Highs 71 to 75 near the coast to 76 to 79 inland.

SATURDAY NIGHT
Partly cloudy. Lows 51 to 54.

SUNDAY
Partly cloudy. Highs 69 to 72 near the coast to 74 inland.

92143 WEATHER SATELLITE LOOPS

Visible Weather Satellite
SAN YSIDRO, CA 92143

Infrared Weather Satellite
SAN YSIDRO, CA 92143

92143 WEATHER RADAR LOOP

NEXRAD Weather Radar
SAN YSIDRO, CA 92143

MOS COMPUTER WEATHER FORECAST

SAN DIEGO/BROWN, CA 3 hourly weather forecast

weather forecast created 5:00 PM MST 1/25/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Monday
26 JAN 2026

10 PM

53°

52°

Mostly Cloudy

1%

0% Thunder
( 0% severe)

ESE 5

61%

40°

Low 49°

1 AM

51°

50°

Mostly Cloudy

E 3

52%

34°

High 72°

4 AM

50°

48°

Mostly Cloudy

1%

0% Thunder
( 0% severe)

E 5

46%

30°

Mostly Cloudy

7 AM

50°

48°

Mostly Cloudy

ESE 6

39%

26°

10 AM

65°

65°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

ESE 7

22%

26°

1 PM

71°

71°

Partly Cloudy

ESE 7

17%

25°

4 PM

68°

68°

Partly Cloudy

0%

0% Thunder
( 0% severe)

W 6

27%

33°

7 PM

58°

57°

Clear

E 7

39%

33°

Tuesday
27 JAN 2026

10 PM

53°

51°

Clear

0%

0% Thunder
( 0% severe)

E 7

36%

27°

Low 44°

1 AM

49°

47°

Clear

E 6

38%

25°

High 71°

4 AM

47°

44°

Clear

0%

0% Thunder
( 0% severe)

E 6

38%

23°

Clear

7 AM

46°

43°

Clear

E 6

37%

22°

10 AM

64°

65°

Clear

0%

0% Thunder
( 0% severe)

NE 5

23%

26°

1 PM

70°

70°

Clear

NW 7

22%

30°

4 PM

67°

67°

Partly Cloudy

0%

0% Thunder
( 0% severe)

WNW 7

33%

37°

7 PM

58°

58°

Partly Cloudy

N 5

53%

41°


SAN DIEGO/BROWN, CA extended weather forecast
Wednesday 28 JAN 2026	Thursday 29 JAN 2026	Friday 30 JAN 2026	Saturday 31 JAN 2026	Sunday 1 FEB 2026
Low 43°	Low 47°	Low 47°	Low 48°	Low 47°
High 71°	High 79°	High 80°	High 76°	High 68°

Overcast 1% Rain	Partly Cloudy 1% Rain	Clear 2% Rain	Partly Cloudy 1% Rain	Mostly Cloudy 8% Rain

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