Model estimate for 12:00 AM PDT (no recent station report)

San Clemente, CA weather

Clear and 60°16°.

Mostly agree

Now 60°16°

Clear

Wind: 5 mph8 km/h; From the northeast. Up to 5 mph8 km/h through 12 PM
Dew point: 57°14°; A little sticky
Humidity: 90%; Air 60°16°, dew point 57°14° · fog or dew likely
UV index: 0Low; High 1–2 PM · peak 6
Air today: 49Good; EPA forecast · Ozone

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Low 57°14° tonight at 5 AM
Above 60°16° today by 9 AM
High 73°23° today at 2 PM

TonightNear 59°15° · Clear
This morningUp to 69°21° by 11 AM · Clear
This afternoonNear 71°22° · Clear
TonightDown to 61°16° by 4 AM · Clear
Tomorrow morningUp to 73°23° by 11 AM · Clear
Tomorrow afternoonNear 75°24° · Partly cloudy
Tomorrow nightDown to 67°19° by 11 PM · Partly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 12a	Clear	60°16° (likely 56°13° to 61°16°)	60°16°	0%	5 mph8 km/h from NE, gusts 4 mph6 km/h	90%	10%	0
Sat 1a	Clear	59°15° (likely 55°13° to 61°16°)	59°15°	0%	0 mph0 km/h, gusts 4 mph7 km/h	90%	9%	0
Sat 2a	Clear	59°15° (likely 55°13° to 60°16°)	59°15°	0%	5 mph8 km/h from NE, gusts 5 mph7 km/h	91%	9%	0
Sat 3a	Clear	58°14° (likely 55°13° to 60°16°)	58°14°	0%	5 mph8 km/h from NE, gusts 4 mph7 km/h	90%	9%	0
Sat 4a	Clear	58°14° (likely 54°12° to 60°16°)	58°14°	0%	5 mph8 km/h from NE, gusts 4 mph7 km/h	89%	8%	0
Sat 5a	Clear	57°14° (likely 54°12° to 60°16°)	57°14°	0%	5 mph8 km/h from NE, gusts 4 mph7 km/h	91%	7%	0
Sat 6a	Clear	57°14° (likely 53°12° to 60°16°)	57°14°	0%	5 mph8 km/h from E, gusts 5 mph7 km/h	88%	7%	0
Sat 7a	Sunny	57°14° (likely 53°12° to 60°16°)	57°14°	0%	5 mph8 km/h from E, gusts 5 mph7 km/h	90%	6%	0
Sat 8a	Sunny	58°14° (likely 54°12° to 62°17°)	58°14°	0%	5 mph8 km/h from E, gusts 5 mph8 km/h	92%	0%	0
Sat 9a	Sunny	62°17° (likely 61°16° to 65°18°)	62°17°	0%	0 mph0 km/h, gusts 6 mph9 km/h	82%	0%	1
Sat 10a	Sunny	66°19° (likely 66°19° to 69°21°)	66°19°	0%	0 mph0 km/h, gusts 5 mph8 km/h	71%	1%	3
Sat 11a	Sunny	69°21° (likely 68°20° to 72°22°)	69°21°	0%	5 mph8 km/h from SW, gusts 7 mph11 km/h	66%	0%	4
Sat 12p	Sunny	70°21° (likely 69°21° to 73°23°)	70°21°	0%	5 mph8 km/h from SW, gusts 8 mph13 km/h	63%	1%	5
Sat 1p	Sunny	72°22° (likely 70°21° to 74°23°)	72°22°	0%	5 mph8 km/h from SW, gusts 10 mph16 km/h	60%	2%	6
Sat 2p	Sunny	73°23° (likely 70°21° to 74°23°)	73°23°	0%	10 mph16 km/h from SW, gusts 11 mph18 km/h	60%	2%	5
Sat 3p	Sunny	72°22° (likely 70°21° to 75°24°)	72°22°	0%	5 mph8 km/h from SW, gusts 12 mph19 km/h	63%	2%	4
Sat 4p	Sunny	73°23° (likely 70°21° to 74°23°)	73°23°	0%	5 mph8 km/h from W, gusts 11 mph18 km/h	61%	2%	3
Sat 5p	Sunny	71°22° (likely 70°21° to 72°22°)	71°22°	0%	5 mph8 km/h from W, gusts 9 mph15 km/h	64%	1%	2
Sat 6p	Clear	69°21° (likely 67°19° to 70°21°)	69°21°	0%	5 mph8 km/h from W, gusts 8 mph12 km/h	70%	1%	0
Sat 7p	Clear	67°19° (likely 64°18° to 68°20°)	67°19°	0%	0 mph0 km/h, gusts 5 mph8 km/h	75%	1%	0
Sat 8p	Clear	66°19° (likely 62°17° to 66°19°)	66°19°	0%	0 mph0 km/h, gusts 5 mph8 km/h	78%	0%	0
Sat 9p	Clear	65°18° (likely 60°16° to 65°18°)	65°18°	0%	0 mph0 km/h, gusts 5 mph8 km/h	78%	0%	0
Sat 10p	Clear	64°18° (likely 59°15° to 64°18°)	64°18°	0%	5 mph8 km/h from NE, gusts 6 mph9 km/h	81%	0%	0
Sat 11p	Clear	63°17° (likely 58°14° to 64°18°)	63°17°	0%	5 mph8 km/h from E, gusts 5 mph8 km/h	80%	0%	0
Sun 12a	Clear	63°17° (likely 57°14° to 64°18°)	63°17°	0%	5 mph8 km/h from E, gusts 5 mph9 km/h	79%	0%	0
Sun 1a	Clear	63°17° (likely 56°13° to 64°18°)	63°17°	0%	5 mph8 km/h from E, gusts 6 mph10 km/h	78%	0%	0
Sun 2a	Clear	62°17° (likely 56°13° to 63°17°)	62°17°	0%	5 mph8 km/h from E, gusts 6 mph10 km/h	79%	0%	0
Sun 3a	Clear	62°17° (likely 55°13° to 63°17°)	62°17°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	77%	0%	0
Sun 4a	Clear	61°16° (likely 54°12° to 63°17°)	61°16°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	76%	0%	0
Sun 5a	Clear	61°16° (likely 54°12° to 62°17°)	61°16°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	77%	0%	0
Sun 6a	Clear	60°16° (likely 54°12° to 62°17°)	60°16°	0%	5 mph8 km/h from E, gusts 6 mph10 km/h	75%	0%	0
Sun 7a	Sunny	60°16° (likely 53°12° to 62°17°)	60°16°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	76%	0%	0
Sun 8a	Sunny	61°16° (likely 56°13° to 64°18°)	61°16°	0%	5 mph8 km/h from E, gusts 6 mph10 km/h	76%	0%	0
Sun 9a	Sunny	66°19° (likely 63°17° to 68°20°)	66°19°	0%	0 mph0 km/h, gusts 5 mph7 km/h	67%	0%	1
Sun 10a	Sunny	70°21° (likely 69°21° to 72°22°)	70°21°	0%	5 mph8 km/h from S, gusts 3 mph5 km/h	61%	0%	3
Sun 11a	Sunny	73°23° (likely 71°22° to 74°23°)	73°23°	0%	5 mph8 km/h from SW, gusts 6 mph10 km/h	59%	0%	4
Sun 12p	Sunny	74°23° (likely 73°23° to 76°24°)	74°23°	0%	5 mph8 km/h from SW, gusts 8 mph13 km/h	58%	40%	5
Sun 1p	Sunny	75°24° (likely 74°23° to 77°25°)	75°24°	0%	5 mph8 km/h from SW, gusts 9 mph14 km/h	57%	40%	5
Sun 2p	Sunny	76°24° (likely 74°23° to 77°25°)	76°24°	0%	5 mph8 km/h from W, gusts 9 mph15 km/h	57%	40%	5
Sun 3p	Sunny	75°24° (likely 75°24° to 77°25°)	75°24°	0%	5 mph8 km/h from W, gusts 10 mph16 km/h	58%	37%	4
Sun 4p	Sunny	75°24° (likely 74°23° to 76°24°)	75°24°	0%	5 mph8 km/h from W, gusts 10 mph17 km/h	57%	31%	3
Sun 5p	Sunny	75°24° (likely 73°23° to 75°24°)	75°24°	0%	0 mph0 km/h, gusts 10 mph16 km/h	56%	40%	1
Sun 6p	Clear	73°23° (likely 69°21° to 73°23°)	73°23°	0%	0 mph0 km/h, gusts 8 mph12 km/h	60%	26%	0
Sun 7p	Clear	73°23° (likely 65°18° to 73°23°)	73°23°	0%	0 mph0 km/h, gusts 6 mph9 km/h	60%	26%	0
Sun 8p	Clear	69°21° (likely 62°17° to 70°21°)	69°21°	0%	0 mph0 km/h, gusts 5 mph9 km/h	67%	25%	0
Sun 9p	Clear	72°22° (likely 60°16° to 72°22°)	72°22°	0%	0 mph0 km/h, gusts 5 mph8 km/h	60%	27%	0
Sun 10p	Partly cloudy	72°22° (likely 58°14° to 72°22°)	72°22°	0%	0 mph0 km/h, gusts 5 mph7 km/h	59%	54%	0
Sun 11p	Mostly clear	67°19° (likely 57°14° to 68°20°)	67°19°	0%	0 mph0 km/h, gusts 4 mph7 km/h	67%	56%	0

Days ahead

Tap a day for its hours and the official wording.

Today, Oct 24. Sunny. High 73°23°, low 57°14°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 58°14°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Clear, 66°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 61°16°
  Dry
Official NWS forecast
Today: Sunny, with a high near 73. Southwest wind 0 to 10 mph.
Tonight: Mostly clear, with a low around 57. Northeast wind 0 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
70°21°–75°24°
Low, likely
53°12°–59°15°
Wind
9 mph14 km/h, gusts 16 mph26 km/h
UV peak
6
Tomorrow, Oct 25. Mostly sunny. High 76°24°, low 61°16°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 61°16°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 69°21°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 60°15°
  Dry
Official NWS forecast
Day: Sunny, with a high near 76. Southwest wind 0 to 5 mph.
Night: Mostly clear, with a low around 61. North wind 0 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–77°25°
Low, likely
53°12°–62°17°
Wind
9 mph15 km/h, gusts 16 mph25 km/h
UV peak
5
Monday, Oct 26. Mostly sunny. High 77°25°, low 58°14°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 62°16°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 76°25°
  Dry
3. Evening
  6 PM–midnight
  Clear, 64°18°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 59°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 77.
Night: Mostly clear, with a low around 58.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–78°26°
Low, likely
53°12°–65°18°
Wind
12 mph19 km/h, gusts 18 mph29 km/h
UV peak
5
Tuesday, Oct 27. Mostly sunny. High 75°24°, low 58°14°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 60°16°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Clear, 64°18°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 59°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 75.
Night: Partly cloudy, with a low around 58.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
71°22°–75°24°
Low, likely
53°12°–63°17°
Wind
10 mph16 km/h
UV peak
5
Wednesday, Oct 28. Partly sunny. High 73°23°, low 59°15°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 59°15°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 59°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 73.
Night: Mostly cloudy, with a low around 59.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
69°21°–74°23°
Low, likely
54°12°–61°16°
Wind
10 mph17 km/h
UV peak
5
Thursday, Oct 29. Cloudy. High 70°21°, low 58°14°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 61°16°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 65°18°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 61°16°
  30% chance · 0.02 in0.5 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 70.
Night: A chance of rain showers after 11pm. Mostly cloudy, with a low around 58.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
68°20°–71°22°
Low, likely
57°14°–63°17°
Wind
9 mph14 km/h, gusts 18 mph29 km/h
UV peak
4
Friday, Oct 30. Showers. High 68°20°, low 61°16°. Rain 0.16 in4.1 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Drizzle, 62°16°
  30% chance · 0.03 in0.8 mm
2. Afternoon
  noon–6 PM
  Drizzle, 68°20°
  30% chance · 0.06 in1.5 mm
3. Evening
  6 PM–midnight
  Clear, 64°18°
  30% chance · 0.07 in1.8 mm
4. Overnight
  midnight–6 AM
  Cloudy, 62°17°
  30% chance · 0.05 in1.3 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers. Partly sunny, with a high near 68.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–70°21°
Low, likely
58°14°–63°17°
Wind
12 mph20 km/h, gusts 22 mph35 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 68°20°, low 60°16°. Rain 0.17 in4.3 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 63°17°
  30% chance · 0.02 in0.6 mm
2. Afternoon
  noon–6 PM
  Cloudy, 69°21°
  40% chance · 0.03 in0.8 mm
3. Evening
  6 PM–midnight
  Cloudy, 63°17°
  40% chance
4. Overnight
  midnight–6 AM
  Cloudy, 60°15°
  50% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–70°21°
Low, likely
57°14°–62°17°
Wind
12 mph20 km/h, gusts 24 mph39 km/h
UV peak
3
Sunday, Nov 1. Drizzle. High 72°22°, low 59°15°. Rain 0.15 in3.8 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 62°17°
  50% chance
2. Afternoon
  noon–6 PM
  Mostly sunny, 73°23°
  40% chance · 0.02 in0.5 mm
3. Evening
  6 PM–midnight
  Showers, 65°19°
  40% chance · 0.19 in4.9 mm
4. Overnight
  midnight–6 AM
  Showers, 61°16°
  30% chance · 0.08 in2.1 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
67°19°–76°24°
Low, likely
54°12°–64°18°
Wind
9 mph15 km/h, gusts 15 mph23 km/h
UV peak
5
Monday, Nov 2. Showers. High 70°21°, low 62°17°. Rain 0.2 in5.1 mm, 40% chance. Forecasts agree.
1. Morning
  6 AM–noon
  Drizzle, 66°19°
  30% chance
2. Afternoon
  noon–6 PM
  Sunny, 74°23°
  20% chance
3. Evening
  6 PM–midnight
  Clear, 66°19°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
69°21°–71°22°
Low, likely
59°15°–67°19°
Wind
12 mph20 km/h, gusts 18 mph29 km/h
UV peak
5

10 days15 days30 days

The outlook

Today
Dry, high 73°, low 57°.
Tomorrow
Dry, high 76°, low 61°, warming up.
Monday
Dry, high 77°, low 58°.
Rest of week
Highs 68–75°; chance of precipitation on Friday, Sunday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (SGX) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Santa Margarita River at Ysidora

18 mi

Below flood stage

Level: 7.2 ft

Forecast peak 7.4 ft Sat 8 AM

Reading from Fri 10:15 PM · NWS gauge page

San Luis Rey River at Oceanside

22 mi

Below flood stage

Level: 5.7 ft
Flow: 2 cfs

Forecast peak 6.0 ft Sat 12 AM

Reading from Fri 10:30 PM · NWS gauge page

Sun & moon

Sun

Daylight: 11 h 4 min; Losing 1 min 53 s a day; shortest Dec 21, 1 h 8 min less
Golden hour: 5:32–6:21 PM; Morning 6:46–7:36 AM
Blue hour: 6:21–6:31 PM; Morning 6:37–6:46 AM; first light 6:37 AM

Stars tonight? Fair

Clear 12:38–6:37 AM, but the moon is 96% lit and up.

Moon

Waxing gibbous

96% lit · growing

Today: sets 5:25 AM · rises 5:04 PM
Full moon: Oct 25
New moon: Nov 8

Looking northeast from San Clemente. The highest point on the skyline is about 11,400 ft, 38 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.