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 25, 2026
Clear 45°F
Feels Like:	44°F
Dewpoint:	45°F
Rel. Hum.:	100%
Visibility:	10 miles
Wind:	SSE at 3 mph
Pressure:	30.05 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 64 to 67 near the coast to 68 inland. Areas of winds northeast to 10 mph becoming west 10 mph this afternoon.

TONIGHT
Mostly cloudy. Lows 44 to 49. Light winds.

MONDAY
Mostly cloudy in the morning...becoming partly cloudy. Highs around 70 near the coast to 71 inland. Areas of winds east to 10 mph becoming northwest 10 mph in the afternoon.

MONDAY NIGHT
Partly cloudy in the evening...becoming mostly clear. Lows 42 to 46. Areas of winds northeast to 10 mph in the evening becoming light.

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 45 to 48.

WEDNESDAY
Mostly cloudy. Highs 65 to 68 near the coast to 69 inland.

WEDNESDAY NIGHT
Mostly cloudy. Lows 46 to 49.

THURSDAY
Partly cloudy in the morning...becoming mostly sunny. Highs 67 to 72.

THURSDAY NIGHT
Mostly clear. Lows 46 to 49.

FRIDAY
Mostly sunny. Highs 69 to 72 near the coast to 74 inland.

FRIDAY NIGHT
Mostly clear in the evening...becoming partly cloudy. Lows around 50.

SATURDAY
Partly cloudy. Highs around 70 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 1/24/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
25 JAN 2026

10 PM

53°

53°

Clear

0%

0% Thunder
( 0% severe)

NNE 2

90%

50°

Low 44°

1 AM

49°

48°

Clear

E 3

96%

48°

High 67°

4 AM

47°

46°

Clear

0%

0% Thunder
( 0% severe)

E 3

86%

43°

Partly Cloudy

7 AM

45°

43°

Partly Cloudy

ESE 5

76%

38°

10 AM

60°

61°

Partly Cloudy

0%

0% Thunder
( 0% severe)

SE 3

41%

36°

1 PM

66°

66°

Partly Cloudy

WNW 6

33%

36°

4 PM

64°

64°

Partly Cloudy

0%

0% Thunder
( 0% severe)

WNW 7

41%

40°

7 PM

57°

57°

Mostly Cloudy

NNE 5

57%

42°

Monday
26 JAN 2026

10 PM

53°

52°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

SE 5

52%

36°

Low 47°

1 AM

51°

50°

Mostly Cloudy

ESE 5

48%

32°

High 71°

4 AM

49°

47°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

ESE 5

44%

28°

Mostly Cloudy

7 AM

49°

47°

Mostly Cloudy

E 6

40%

26°

10 AM

64°

64°

Partly Cloudy

0%

0% Thunder
( 0% severe)

E 7

23%

26°

1 PM

70°

70°

Partly Cloudy

E 7

20%

27°

4 PM

67°

67°

Partly Cloudy

0%

0% Thunder
( 0% severe)

NW 7

29%

34°

7 PM

58°

57°

Partly Cloudy

ENE 6

40%

34°


SAN DIEGO/BROWN, CA extended weather forecast
Tuesday 27 JAN 2026	Wednesday 28 JAN 2026	Thursday 29 JAN 2026	Friday 30 JAN 2026	Saturday 31 JAN 2026
Low 42°	Low 44°	Low 45°	Low 44°	Low 45°
High 71°	High 71°	High 72°	High 75°	High 74°

Clear 1% Rain	Mostly Cloudy 2% Rain	Overcast 3% Rain	Partly Cloudy 2% Rain	Clear 3% Rain

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