Model estimate for 7:00 PM PDT (no recent station report)

Descanso, CA weather

Clear and 55°13°.

Forecasts differ

Now 55°13°

Clear

Wind: 5 mph8 km/hgusts 10 mph16 km/h; From the northwest. About 5 mph8 km/h through 7 AM
Dew point: 49°9°; Comfortable · down to 41°5° by 2 AM
UV tomorrow: 6High; High 1–2 PM · peak 6
Air quality: 46Good; Main pollutant: Ozone

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Low 50°10° tonight at 5 AM
Above 60°16° tomorrow by 10 AM
High 69°21° tomorrow at 3 PM
Below 60°16° tomorrow night after 7 PM

TonightDown to 50°10° by 5 AM · Clear
Tomorrow morningUp to 65°18° by 11 AM · Clear
Tomorrow afternoonNear 67°19° · Clear
Tomorrow nightDown to 52°11° by 5 AM · Partly cloudy
Monday morningUp to 67°19° by 11 AM · Clear
Monday afternoonNear 68°20° · Clear

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 7p	Clear	55°13° (likely 54°12° to 57°14°)	55°13°	0%	5 mph8 km/h from NW, gusts 10 mph16 km/h	79%	34%	0
Sat 8p	Clear	54°12° (likely 52°11° to 56°13°)	54°12°	0%	5 mph8 km/h from N, gusts 7 mph11 km/h	81%	30%	0
Sat 9p	Clear	53°12° (likely 51°11° to 54°12°)	53°12°	0%	5 mph8 km/h from N, gusts 5 mph9 km/h	80%	11%	0
Sat 10p	Clear	53°12° (likely 50°10° to 53°12°)	53°12°	0%	5 mph8 km/h from NE, gusts 6 mph9 km/h	77%	5%	0
Sat 11p	Clear	53°12° (likely 50°10° to 53°12°)	53°12°	0%	5 mph8 km/h from N, gusts 6 mph10 km/h	74%	0%	0
Sun 12a	Clear	52°11° (likely 50°10° to 52°11°)	52°11°	0%	5 mph8 km/h from N, gusts 7 mph11 km/h	71%	0%	0
Sun 1a	Clear	52°11° (likely 49°9° to 53°12°)	52°11°	0%	5 mph8 km/h from N, gusts 5 mph9 km/h	68%	0%	0
Sun 2a	Clear	51°11° (likely 49°9° to 53°12°)	51°11°	0%	5 mph8 km/h from N, gusts 5 mph8 km/h	67%	0%	0
Sun 3a	Clear	51°11° (likely 49°9° to 51°11°)	50°10°	0%	5 mph8 km/h from NE, gusts 5 mph8 km/h	66%	0%	0
Sun 4a	Clear	51°11° (likely 48°9° to 51°11°)	50°10°	0%	5 mph8 km/h from NE, gusts 6 mph9 km/h	63%	0%	0
Sun 5a	Clear	50°10° (likely 48°9° to 52°11°)	49°9°	0%	5 mph8 km/h from NE, gusts 6 mph10 km/h	62%	0%	0
Sun 6a	Clear	50°10° (likely 48°9° to 52°11°)	48°9°	0%	5 mph8 km/h from E, gusts 7 mph11 km/h	63%	0%	0
Sun 7a	Sunny	50°10° (likely 48°9° to 52°11°)	48°9°	0%	5 mph8 km/h from E, gusts 7 mph11 km/h	60%	0%	0
Sun 8a	Sunny	53°12° (likely 51°11° to 55°13°)	53°12°	0%	5 mph8 km/h from E, gusts 10 mph16 km/h	59%	0%	0
Sun 9a	Sunny	58°14° (likely 57°14° to 62°17°)	58°14°	0%	0 mph0 km/h, gusts 9 mph14 km/h	51%	0%	1
Sun 10a	Sunny	63°17° (likely 63°17° to 66°19°)	63°17°	0%	0 mph0 km/h, gusts 9 mph14 km/h	39%	0%	3
Sun 11a	Sunny	65°18° (likely 65°18° to 69°21°)	65°18°	0%	5 mph8 km/h from W, gusts 5 mph8 km/h	37%	0%	4
Sun 12p	Sunny	67°19° (likely 67°19° to 70°21°)	67°19°	0%	5 mph8 km/h from W, gusts 7 mph11 km/h	37%	0%	5
Sun 1p	Sunny	67°19° (likely 67°19° to 71°22°)	67°19°	0%	5 mph8 km/h from W, gusts 7 mph11 km/h	38%	8%	6
Sun 2p	Sunny	67°19° (likely 67°19° to 71°22°)	67°19°	0%	5 mph8 km/h from NW, gusts 8 mph14 km/h	38%	16%	5
Sun 3p	Sunny	69°21° (likely 68°20° to 70°21°)	69°21°	0%	10 mph16 km/h from NW, gusts 10 mph15 km/h	38%	19%	4
Sun 4p	Mostly sunny	66°19° (likely 66°19° to 69°21°)	67°19°	0%	10 mph16 km/h from NW, gusts 11 mph18 km/h	44%	51%	3
Sun 5p	Partly sunny	66°19° (likely 64°18° to 67°19°)	66°19°	0%	10 mph16 km/h from NW, gusts 13 mph20 km/h	48%	53%	1
Sun 6p	Partly cloudy	63°17° (likely 60°16° to 63°17°)	63°17°	0%	5 mph8 km/h from NW, gusts 12 mph20 km/h	56%	47%	0
Sun 7p	Partly cloudy	58°14° (likely 56°13° to 58°14°)	58°14°	0%	5 mph8 km/h from NW, gusts 9 mph14 km/h	66%	43%	0
Sun 8p	Partly cloudy	56°13° (likely 54°12° to 56°13°)	56°13°	0%	5 mph8 km/h from N, gusts 7 mph12 km/h	66%	53%	0
Sun 9p	Partly cloudy	56°13° (likely 52°11° to 56°13°)	56°13°	0%	5 mph8 km/h from NE, gusts 7 mph11 km/h	64%	55%	0
Sun 10p	Partly cloudy	55°13° (likely 51°11° to 55°13°)	55°13°	0%	5 mph8 km/h from NE, gusts 7 mph12 km/h	61%	51%	0
Sun 11p	Mostly clear	55°13° (likely 51°11° to 55°13°)	55°13°	0%	5 mph8 km/h from NE, gusts 7 mph12 km/h	58%	32%	0
Mon 12a	Mostly clear	54°12° (likely 51°11° to 54°12°)	54°12°	0%	5 mph8 km/h from NE, gusts 7 mph11 km/h	56%	19%	0
Mon 1a	Clear	54°12° (likely 51°11° to 54°12°)	54°12°	0%	5 mph8 km/h from NE, gusts 5 mph9 km/h	54%	26%	0
Mon 2a	Clear	53°12° (likely 50°10° to 54°12°)	53°12°	0%	5 mph8 km/h from NE, gusts 5 mph8 km/h	54%	1%	0
Mon 3a	Clear	53°12° (likely 50°10° to 54°12°)	53°12°	0%	5 mph8 km/h from NE, gusts 5 mph9 km/h	53%	7%	0
Mon 4a	Clear	53°12° (likely 50°10° to 54°12°)	53°12°	0%	5 mph8 km/h from NE, gusts 6 mph9 km/h	51%	5%	0
Mon 5a	Clear	52°11° (likely 49°9° to 53°12°)	53°12°	0%	5 mph8 km/h from NE, gusts 7 mph11 km/h	51%	0%	0
Mon 6a	Clear	52°11° (likely 49°9° to 53°12°)	52°11°	0%	5 mph8 km/h from NE, gusts 8 mph12 km/h	53%	0%	0
Mon 7a	Sunny	52°11° (likely 49°9° to 53°12°)	52°11°	0%	5 mph8 km/h from NE, gusts 8 mph13 km/h	54%	1%	0
Mon 8a	Sunny	54°12° (likely 52°11° to 55°13°)	55°13°	0%	5 mph8 km/h from NE, gusts 8 mph13 km/h	52%	0%	0
Mon 9a	Sunny	58°14° (likely 58°14° to 63°17°)	59°15°	0%	5 mph8 km/h from NE, gusts 9 mph14 km/h	45%	0%	1
Mon 10a	Sunny	63°17° (likely 63°17° to 68°20°)	63°17°	0%	5 mph8 km/h from N, gusts 6 mph9 km/h	37%	0%	3
Mon 11a	Sunny	67°19° (likely 67°19° to 70°21°)	67°19°	0%	5 mph8 km/h from NW, gusts 7 mph12 km/h	32%	0%	4
Mon 12p	Sunny	69°21° (likely 68°20° to 71°22°)	69°21°	0%	5 mph8 km/h from NW, gusts 9 mph15 km/h	32%	0%	5
Mon 1p	Sunny	70°21° (likely 69°21° to 72°22°)	70°21°	0%	5 mph8 km/h from W, gusts 12 mph19 km/h	33%	0%	6
Mon 2p	Sunny	70°21° (likely 69°21° to 71°22°)	70°21°	0%	10 mph16 km/h from W, gusts 13 mph22 km/h	36%	0%	5
Mon 3p	Sunny	69°21° (likely 68°20° to 71°22°)	69°21°	0%	10 mph16 km/h from W, gusts 14 mph23 km/h	39%	0%	4
Mon 4p	Mostly sunny	68°20° (likely 66°19° to 69°21°)	68°20°	0%	10 mph16 km/h from NW, gusts 15 mph25 km/h	42%	10%	3
Mon 5p	Sunny	66°19° (likely 64°18° to 66°19°)	66°19°	0%	10 mph16 km/h from NW, gusts 14 mph23 km/h	47%	19%	1
Mon 6p	Clear	63°17° (likely 59°15° to 63°17°)	63°17°	0%	5 mph8 km/h from W, gusts 10 mph16 km/h	54%	0%	0

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Partly sunny. High 65°18°, low 50°10°. Typical 68°20° / 48°9°. Rain 0.02 in0.5 mm, 30% chance. Forecasts differ.
1. Evening
  6 PM–midnight
  Clear, 54°12°
  Dry
2. Overnight
  midnight–6 AM
  Clear, 50°10°
  Dry
Official NWS forecast
Tonight: Clear, with a low around 50. North wind around 5 mph.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
62°17°–67°19°
Low, likely
44°7°–50°10°
Typical high / low
68°20° / 48°9°
Wind
11 mph18 km/h, gusts 19 mph30 km/h
UV peak
6
Tomorrow, Oct 25. Mostly sunny. High 70°21°, low 51°11°. Typical 68°20° / 48°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 56°13°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 52°11°
  Dry
Official NWS forecast
Day: Sunny, with a high near 70. Northwest wind 0 to 10 mph.
Night: Mostly clear, with a low around 51. North wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
68°20°–71°22°
Low, likely
48°9°–51°11°
Typical high / low
68°20° / 48°9°
Wind
11 mph18 km/h, gusts 18 mph29 km/h
UV peak
6
Monday, Oct 26. Sunny. High 71°22°, low 49°9°. Typical 67°19° / 48°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 49°9°
  Dry
Official NWS forecast
Day: Sunny, with a high near 71. North wind 5 to 10 mph.
Night: Clear, with a low around 49. Northwest wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
68°20°–72°22°
Low, likely
48°9°–51°11°
Typical high / low
67°19° / 48°9°
Wind
10 mph17 km/h, gusts 24 mph38 km/h
UV peak
6
Tuesday, Oct 27. Sunny. High 70°21°, low 50°10°. Typical 67°19° / 48°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 70.
Night: Partly cloudy, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
67°19°–71°22°
Low, likely
47°8°–50°10°
Typical high / low
67°19° / 48°9°
Wind
7 mph12 km/h, gusts 18 mph28 km/h
UV peak
6
Wednesday, Oct 28. Cloudy. High 68°20°, low 50°10°. Typical 67°19° / 48°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 51°10°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 68.
Night: Mostly cloudy, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–70°21°
Low, likely
46°8°–50°10°
Typical high / low
67°19° / 48°9°
Wind
7 mph11 km/h, gusts 17 mph28 km/h
UV peak
5
Thursday, Oct 29. Cloudy. High 64°18°, low 49°9°. Typical 66°19° / 47°8°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 62°17°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 50°10°
  30% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 64.
Night: A chance of rain showers after 11pm. Mostly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
61°16°–64°18°
Low, likely
46°8°–50°10°
Typical high / low
66°19° / 47°8°
Wind
7 mph11 km/h, gusts 16 mph26 km/h
UV peak
4
Friday, Oct 30. Showers. High 59°15°, low 47°8°. Typical 66°19° / 47°8°. Rain 0.08 in2 mm, 50% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 51°10°
  30% chance
2. Afternoon
  noon–6 PM
  Drizzle, 56°13°
  40% chance · 0.03 in0.8 mm
3. Evening
  6 PM–midnight
  Drizzle, 50°10°
  50% chance · 0.02 in0.5 mm
4. Overnight
  midnight–6 AM
  Drizzle, 48°9°
  50% chance · 0.01 in0.3 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers. Mostly cloudy, with a high near 59.
Night: A chance of rain showers. Mostly cloudy, with a low around 47.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
54°12°–59°15°
Low, likely
47°8°–51°11°
Typical high / low
66°19° / 47°8°
Wind
14 mph22 km/h, gusts 24 mph39 km/h
UV peak
3
Saturday, Oct 31. Drizzle. High 56°13°, low 47°8°. Typical 66°19° / 47°8°. Rain 0.28 in7.1 mm, 50% chance. Mostly agree.
1. Morning
  6 AM–noon
  Drizzle, 48°9°
  40% chance
2. Afternoon
  noon–6 PM
  Drizzle, 55°13°
  40% chance · 0.03 in0.7 mm
3. Evening
  6 PM–midnight
  Drizzle, 49°9°
  40% chance · 0.03 in0.8 mm
4. Overnight
  midnight–6 AM
  Drizzle, 47°8°
  50% chance · 0.02 in0.5 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers. Mostly cloudy, with a high near 56.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
52°11°–57°14°
Low, likely
42°6°–48°9°
Typical high / low
66°19° / 47°8°
Wind
8 mph13 km/h, gusts 17 mph27 km/h
UV peak
2
Sunday, Nov 1. Drizzle. High 54°12°, low 45°7°. Typical 65°18° / 47°8°. Rain 0.32 in8.1 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 50°10°
  50% chance
2. Afternoon
  noon–6 PM
  Drizzle, 55°13°
  50% chance · 0.02 in0.5 mm
3. Evening
  6 PM–midnight
  Drizzle, 49°10°
  50% chance
4. Overnight
  midnight–6 AM
  Mostly clear, 44°7°
  40% 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.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
50°10°–61°16°
Low, likely
43°6°–46°8°
Typical high / low
65°18° / 47°8°
Wind
12 mph19 km/h, gusts 25 mph41 km/h
UV peak
1
Monday, Nov 2. Cloudy. High 61°16°, low 44°7°. Typical 65°18° / 47°8°. Rain 0.02 in0.5 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 53°11°
  30% chance
2. Afternoon
  noon–6 PM
  Sunny, 63°17°
  20% chance
3. Evening
  6 PM–midnight
  Cloudy, 52°11°
  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 differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
56°13°–67°19°
Low, likely
40°4°–49°9°
Typical high / low
65°18° / 47°8°
Wind
8 mph12 km/h, gusts 17 mph28 km/h
UV peak
5

10 days15 days30 days

The outlook

Today
Dry, high 65°, low 50°.
Tomorrow
Dry, high 70°, low 51°, warming up.
Monday
Dry, high 71°, low 49°.
Rest of week
Highs 54–70°; chance of precipitation on Friday, Saturday, 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

San Diego River at Mast Nr Santee

23 mi

Level: 2.0 ft
Flow: 9 cfs

Reading from Sat 6:15 PM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 73% less heating than a typical week.

This week 15Typical 54

Heating degree days, base 65°F

Comfort

Dry air outside (dew point 49°F).

Open the windows?

Sun, 10:00 AM–6:00 PM

Good stretch to open the windows.

Is this typical?

Julian Cdf · official normals 1991–2020 · records 1893–2026

Oct 24, today vs a typical year

Today’s expected high is 3°2° colder than typical.

Last 7 days vs normal

—MonOct 19
—TueOct 20
—WedOct 21
—ThuOct 22
—FriOct 23
—SatOct 24
—SunOct 25

Descanso weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 11 h 5 min; Losing 1 min 48 s a day; shortest Dec 21, 1 h 6 min less
Golden hour: 5:29–6:18 PM; Morning 6:42–7:31 AM
Blue hour: 6:18–6:28 PM; Morning 6:32–6:42 AM; first light 6:32 AM

Stars tonight? Fair

Clear 9 PM–6:33 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

98% lit · growing

Today: sets 5:20 AM · rises 5:01 PM
Full moon: Oct 25
New moon: Nov 8

Looking north from Descanso. The highest point on the skyline is about 15,000 ft, 76 mi away.Skyline from USGS elevation data, heights drawn up to 3.5× taller. Sky, sun and moon as they are now.