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
7:53 PM PST JAN 10, 2026
Clear 54°F
Feels Like:	54°F
Dewpoint:	23°F
Rel. Hum.:	29%
Visibility:	10 miles
Wind:	NNE at 3 mph
Pressure:	30.25 inches
Last 72 hours
Local Area Snow Depth
California Current Weather
California MOS Forecast Weather

Regional Weather Maps

(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

TONIGHT
Clear. Lows 37 to 46. Areas of winds northeast 10 to 20 mph. Gusts to 30 mph...becoming 35 mph overnight.

SUNDAY
Sunny. Highs around 70 near the coast to 71 to 74 inland. Areas of winds east 15 to 25 mph becoming west in the afternoon. Gusts to 40 mph.

SUNDAY NIGHT
Mostly clear. Lows 39 to 48. Areas of winds east 10 to 15 mph. Gusts to 30 mph...becoming 25 mph overnight.

MONDAY
Mostly sunny. Highs 71 to 74. Areas of winds east 10 to 15 mph with gusts to 25 mph becoming west in the afternoon.

MONDAY NIGHT
Mostly clear. Lows 39 to 49. Areas of winds east to 10 mph. Gusts to 25 mph in the evening.

TUESDAY
Mostly sunny. Highs 70 to 73 near the coast to 75 inland.

TUESDAY NIGHT
Clear. Lows 46 to 52.

WEDNESDAY
Sunny. Highs 71 to 75 near the coast to 77 inland.

WEDNESDAY NIGHT
Clear. Lows 48 to 54.

THURSDAY
Sunny. Highs 71 to 75 near the coast to 76 to 79 inland.

THURSDAY NIGHT
Clear. Lows 50 to 55.

FRIDAY
Sunny. Highs 70 to 74 near the coast to 75 to 78 inland.

FRIDAY NIGHT
Clear. Lows 46 to 53.

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 AM MST 1/10/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
10 JAN 2026

10 AM

60°

58°

Clear

0%

0% Thunder
( 0% severe)

ENE 10

23%

23°

High 68°

1 PM

67°

67°

Clear

NE 13

18%

23°

Clear

4 PM

65°

65°

Clear

0%

0% Thunder
( 0% severe)

ENE 10

22%

26°

7 PM

56°

53°

Clear

ESE 10

27%

23°

Sunday
11 JAN 2026

10 PM

52°

49°

Clear

0%

0% Thunder
( 0% severe)

ENE 8

31%

23°

Low 46°

1 AM

50°

47°

Clear

E 7

32%

22°

High 72°

4 AM

49°

46°

Clear

0%

0% Thunder
( 0% severe)

E 7

32%

21°

Clear

7 AM

49°

45°

Clear

E 8

33%

22°

10 AM

65°

65°

Clear

0%

0% Thunder
( 0% severe)

ENE 10

22%

25°

1 PM

71°

71°

Clear

ENE 12

17%

24°

4 PM

68°

68°

Clear

0%

0% Thunder
( 0% severe)

NNE 9

21%

27°

7 PM

59°

57°

Clear

ENE 9

29%

27°

Monday
12 JAN 2026

10 PM

55°

53°

Clear

0%

0% Thunder
( 0% severe)

ENE 8

35%

28°

Low 49°

1 AM

52°

50°

Clear

E 7

36%

26°

High 73°

4 AM

50°

48°

Clear

0%

0% Thunder
( 0% severe)

E 6

37%

25°

Clear

7 AM

50°

47°

Partly Cloudy

E 7

39%

26°

10 AM

66°

66°

Clear

0%

0% Thunder
( 0% severe)

ENE 8

24%

28°

1 PM

72°

72°

Clear

NE 9

22%

31°

4 PM

69°

69°

Partly Cloudy

NE 7

28%

35°


SAN DIEGO/BROWN, CA extended weather forecast
Tuesday 13 JAN 2026	Wednesday 14 JAN 2026	Thursday 15 JAN 2026	Friday 16 JAN 2026	Saturday 17 JAN 2026
Low 45°	Low 46°	Low 47°	Low 46°	Low 43°
High 77°	High 77°	High 76°	High 74°	High 71°

Clear 1% Rain	Clear 2% Rain	Clear 1% Rain	Clear 3% Rain	Clear 1% Rain

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