ALPINE, CA 91901 Weather Forecast & Current Conditions

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RAMONA, CA
Current Weather

3:53 AM PDT MAY 19, 2026
Few Clouds
Mist
43°F
Feels Like: 43°F
Dewpoint: 43°F
Rel. Hum.: 100%
Visibility: 4 miles
Wind: Calm
Pressure: 29.93 inches
Last 72 hours

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ALPINE, CA 91901
Weather Forecast

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Snow Depth pages
TODAY
Mostly sunny. Warmer. Highs 77 to 82. Areas of winds west 10 to 15 mph. Gusts to 30 mph...becoming 25 mph this afternoon.
TONIGHT
Mostly clear. Lows 52 to 56. Areas of winds west 10 to 15 mph in the evening becoming light.
WEDNESDAY
Mostly sunny. Highs 75 to 78 in the western valleys to 77 to 82 near the foothills. Areas of winds west to 10 mph... Becoming 10 to 15 mph in the afternoon.
WEDNESDAY NIGHT
Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 52 to 57. Areas of winds southwest to 10 mph in the evening becoming light.
THURSDAY
Partly cloudy with patchy fog in the morning... Becoming mostly sunny. Highs 73 to 77 in the western valleys to 76 to 81 near the foothills. Areas of winds west to 10 mph... Becoming 10 to 15 mph with gusts to 25 mph in the afternoon.
THURSDAY NIGHT
Mostly clear in the evening...becoming mostly cloudy overnight with patchy fog. Lows 52 to 56.
FRIDAY
Mostly cloudy with patchy fog in the morning...becoming mostly sunny. Highs 75 to 80.
FRIDAY NIGHT
Mostly clear. Lows 52 to 55.
SATURDAY
Partly cloudy in the morning...becoming mostly sunny. Highs 74 to 77 in the western valleys to 78 to 83 near the foothills.
SATURDAY NIGHT
Mostly clear. Lows 51 to 55.
SUNDAY
Partly cloudy in the morning...becoming mostly sunny. Highs 74 to 77 in the western valleys to 78 to 83 near the foothills.
SUNDAY NIGHT
Mostly clear. Lows 52 to 55.
MEMORIAL DAY
Partly cloudy in the morning...becoming mostly sunny. Highs 73 to 76 in the western valleys to 76 to 81 near the foothills.

Visible Weather Satellite
ALPINE, CA 91901
Infrared Weather Satellite
ALPINE, CA 91901
NEXRAD Weather Radar
ALPINE, CA 91901

RAMONA, CA 3 hourly weather forecast

weather forecast created  7:00 PM CDT  5/18/2026
Tuesday
19 MAY 2026
ALPINE, CA 91901 weather forecast Day 1, 0 hours 11 PM 55° 55° Clear 0%

0% Thunder
( 0% severe)
  CALM 83% 50°
Low 51° ALPINE, CA 91901 weather forecast Day 1, 3 hours 2 AM 53° 53° Partly Cloudy   CALM 83% 48°
High 82° ALPINE, CA 91901 weather forecast Day 1, 6 hours 5 AM 52° 52° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 71% 43°

Partly Cloudy



ALPINE, CA 91901 weather forecast Day 1, 9 hours 8 AM 61° 62° Partly Cloudy   CALM 53% 44°
ALPINE, CA 91901 weather forecast Day 1, 12 hours 11 AM 75° 75° Clear 0%

0% Thunder
( 0% severe)
WNW   7 25% 37°
ALPINE, CA 91901 weather forecast Day 1, 15 hours 2 PM 79° 78° Clear W   12 28% 43°
ALPINE, CA 91901 weather forecast Day 1, 18 hours 5 PM 76° 78° Clear 0%

0% Thunder
( 0% severe)
W   12 34% 46°
ALPINE, CA 91901 weather forecast Day 1, 21 hours 8 PM 64° 64° Clear WNW   6 56% 48°
Wednesday
20 MAY 2026
ALPINE, CA 91901 weather forecast Day 2, 0 hours 11 PM 58° 59° Clear 0%

0% Thunder
( 0% severe)
  CALM 64% 46°
Low 45° ALPINE, CA 91901 weather forecast Day 2, 3 hours 2 AM 55° 55° Clear   CALM 66% 44°
High 83° ALPINE, CA 91901 weather forecast Day 2, 6 hours 5 AM 53° 53° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 69% 43°

Partly Cloudy



ALPINE, CA 91901 weather forecast Day 2, 9 hours 8 AM 62° 63° Partly Cloudy   CALM 56% 46°
ALPINE, CA 91901 weather forecast Day 2, 12 hours 11 AM 76° 77° Clear 0%

0% Thunder
( 0% severe)
W   8 32% 44°
ALPINE, CA 91901 weather forecast Day 2, 15 hours 2 PM 80° 79° Clear W   14 30% 46°
ALPINE, CA 91901 weather forecast Day 2, 18 hours 5 PM 76° 77° Clear 0%

0% Thunder
( 0% severe)
W   12 33% 45°
ALPINE, CA 91901 weather forecast Day 2, 21 hours 8 PM 65° 65° Clear WSW   7 54% 48°

RAMONA, CA extended weather forecast

Thursday
21 MAY 2026
Friday
22 MAY 2026
Saturday
23 MAY 2026
Sunday
24 MAY 2026
Monday
25 MAY 2026
Low 43° Low 45° Low 48° Low 49° Low 51°
High 80° High 78° High 77° High 79° High 78°
ALPINE, CA 91901 weather forecast Day 3 ALPINE, CA 91901 weather forecast Day 4 ALPINE, CA 91901 weather forecast Day 5 ALPINE, CA 91901 weather forecast Day 6 ALPINE, CA 91901 weather forecast Day 7
Partly Cloudy
1% Rain
Mostly Cloudy
1% Rain
Partly Cloudy
1% Rain
Mostly Cloudy
1% Rain
Partly Cloudy
1% Rain
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