Observed 9:40 AM PDT at KBUR

South Pasadena, CA weather

Sunny and 66°19°.

Mostly agree

Now 66°19°

Sunny

Wind: Calm; Up to 5 mph8 km/h through 10 PM
Dew point: 52°11°; Comfortable
UV index: 2Low; Moderate 11 AM–4 PM · peak 5
Air quality: 20Good; Main pollutant: Ozone
Pressure: 29.98 inHg1015 hPa; Rising slowly · +0.02 inHg+0.8 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

High 76°24° today at 3 PM
Below 70°21° tonight after 6 PM
Low 57°14° tomorrow at 6 AM
Above 70°21° tomorrow by noon

This morningNear 65°18° · Clear
This afternoonUp to 76°24° by 3 PM · Clear
TonightDown to 59°15° by 4 AM · Clear
Tomorrow morningUp to 69°21° by 11 AM · Clear
Tomorrow afternoonUp to 80°27° by 3 PM · Partly cloudy
Tomorrow nightDown to 67°19° by 5 AM · Partly cloudy
Monday morningDown to 58°14° by 8 AM · 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 10a	Sunny	63°17° (likely 62°17° to 67°19°)	63°17°	0%	5 mph8 km/h from NE, gusts 4 mph7 km/h	72%	5%	2
Sat 11a	Sunny	66°19° (likely 66°19° to 71°22°)	66°19°	0%	5 mph8 km/h from E, gusts 5 mph7 km/h	62%	1%	4
Sat 12p	Sunny	69°21° (likely 69°21° to 75°24°)	69°21°	0%	5 mph8 km/h from E, gusts 6 mph10 km/h	58%	0%	5
Sat 1p	Sunny	72°22° (likely 72°22° to 78°26°)	72°22°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	55%	0%	5
Sat 2p	Sunny	75°24° (likely 74°23° to 80°27°)	75°24°	0%	5 mph8 km/h from SW, gusts 8 mph13 km/h	52%	1%	5
Sat 3p	Sunny	76°24° (likely 74°23° to 80°27°)	76°24°	0%	5 mph8 km/h from SW, gusts 10 mph16 km/h	55%	1%	3
Sat 4p	Sunny	76°24° (likely 73°23° to 78°26°)	76°24°	0%	5 mph8 km/h from SW, gusts 11 mph17 km/h	56%	1%	2
Sat 5p	Sunny	71°22° (likely 71°22° to 75°24°)	71°22°	0%	5 mph8 km/h from WSW, gusts 10 mph17 km/h	55%	0%	2
Sat 6p	Clear	68°20° (likely 68°20° to 72°22°)	68°20°	0%	5 mph8 km/h from WSW, gusts 9 mph15 km/h	61%	0%	0
Sat 7p	Clear	68°20° (likely 64°18° to 68°20°)	68°20°	0%	5 mph8 km/h from WSW, gusts 9 mph15 km/h	66%	0%	0
Sat 8p	Clear	67°19° (likely 61°16° to 67°19°)	67°19°	0%	5 mph8 km/h from SW, gusts 7 mph11 km/h	71%	0%	0
Sat 9p	Clear	65°18° (likely 59°15° to 65°18°)	65°18°	0%	5 mph8 km/h from SW, gusts 5 mph8 km/h	74%	0%	0
Sat 10p	Clear	65°18° (likely 57°14° to 65°18°)	65°18°	0%	5 mph8 km/h from SW, gusts 2 mph4 km/h	73%	0%	0
Sat 11p	Clear	63°17° (likely 56°13° to 63°17°)	63°17°	0%	5 mph8 km/h from E, gusts 3 mph5 km/h	73%	0%	0
Sun 12a	Clear	63°17° (likely 55°13° to 63°17°)	63°17°	0%	5 mph8 km/h from E, gusts 5 mph7 km/h	75%	1%	0
Sun 1a	Clear	62°17° (likely 54°12° to 62°17°)	62°17°	0%	5 mph8 km/h from E, gusts 6 mph10 km/h	73%	1%	0
Sun 2a	Clear	60°16° (likely 54°12° to 60°16°)	60°16°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	71%	1%	0
Sun 3a	Clear	60°16° (likely 53°12° to 60°16°)	60°16°	0%	5 mph8 km/h from E, gusts 6 mph10 km/h	71%	0%	0
Sun 4a	Clear	59°15° (likely 53°12° to 59°15°)	59°15°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	71%	0%	0
Sun 5a	Clear	59°15° (likely 52°11° to 59°15°)	59°15°	0%	5 mph8 km/h from ENE, gusts 6 mph9 km/h	71%	0%	0
Sun 6a	Clear	57°14° (likely 52°11° to 57°14°)	57°14°	0%	5 mph8 km/h from ENE, gusts 5 mph9 km/h	74%	0%	0
Sun 7a	Sunny	57°14° (likely 51°11° to 57°14°)	57°14°	0%	5 mph8 km/h from ENE, gusts 5 mph8 km/h	72%	0%	0
Sun 8a	Sunny	59°15° (likely 53°12° to 59°15°)	59°15°	0%	5 mph8 km/h from E, gusts 6 mph9 km/h	71%	1%	0
Sun 9a	Sunny	62°17° (likely 60°16° to 65°18°)	62°17°	0%	5 mph8 km/h from E, gusts 4 mph6 km/h	65%	6%	1
Sun 10a	Sunny	66°19° (likely 66°19° to 70°21°)	66°19°	0%	5 mph8 km/h from E, gusts 3 mph5 km/h	56%	2%	3
Sun 11a	Mostly sunny	69°21° (likely 69°21° to 73°23°)	69°21°	0%	5 mph8 km/h from WSW, gusts 4 mph6 km/h	50%	12%	4
Sun 12p	Sunny	73°23° (likely 73°23° to 76°24°)	73°23°	0%	5 mph8 km/h from WSW, gusts 4 mph6 km/h	46%	40%	5
Sun 1p	Sunny	75°24° (likely 75°24° to 78°26°)	75°24°	0%	5 mph8 km/h from WSW, gusts 4 mph6 km/h	44%	40%	5
Sun 2p	Sunny	78°26° (likely 77°25° to 80°27°)	78°26°	0%	10 mph16 km/h from WSW, gusts 6 mph9 km/h	42%	40%	5
Sun 3p	Sunny	80°27° (likely 76°24° to 81°27°)	80°27°	0%	10 mph16 km/h from WSW, gusts 8 mph12 km/h	44%	40%	4
Sun 4p	Sunny	79°26° (likely 75°24° to 80°27°)	79°26°	0%	10 mph16 km/h from WSW, gusts 11 mph18 km/h	45%	40%	3
Sun 5p	Sunny	78°26° (likely 73°23° to 78°26°)	78°26°	0%	5 mph8 km/h from W, gusts 12 mph19 km/h	46%	40%	1
Sun 6p	Mostly clear	74°23° (likely 70°21° to 74°23°)	74°23°	0%	5 mph8 km/h from W, gusts 11 mph17 km/h	53%	51%	0
Sun 7p	Cloudy	73°23° (likely 65°18° to 73°23°)	73°23°	0%	5 mph8 km/h from W, gusts 8 mph12 km/h	61%	74%	0
Sun 8p	Cloudy	73°23° (likely 62°17° to 73°23°)	73°23°	0%	5 mph8 km/h from W, gusts 6 mph10 km/h	68%	79%	0
Sun 9p	Cloudy	71°22° (likely 60°16° to 71°22°)	71°22°	0%	5 mph8 km/h from W, gusts 6 mph10 km/h	72%	80%	0
Sun 10p	Cloudy	71°22° (likely 58°14° to 71°22°)	71°22°	0%	5 mph8 km/h from W, gusts 6 mph10 km/h	73%	78%	0
Sun 11p	Cloudy	70°21° (likely 56°13° to 70°21°)	70°21°	0%	5 mph8 km/h from NE, gusts 3 mph5 km/h	73%	75%	0
Mon 12a	Cloudy	70°21° (likely 55°13° to 70°21°)	70°21°	0%	5 mph8 km/h from NE, gusts 4 mph6 km/h	72%	66%	0
Mon 1a	Mostly clear	69°21° (likely 54°12° to 69°21°)	69°21°	0%	5 mph8 km/h from NE, gusts 3 mph5 km/h	72%	59%	0
Mon 2a	Mostly clear	69°21° (likely 53°12° to 69°21°)	69°21°	0%	5 mph8 km/h from NE, gusts 3 mph6 km/h	72%	11%	0
Mon 3a	Clear	68°20° (likely 52°11° to 68°20°)	68°20°	0%	5 mph8 km/h from NE, gusts 5 mph7 km/h	71%	2%	0
Mon 4a	Clear	68°20° (likely 52°11° to 68°20°)	68°20°	0%	5 mph8 km/h from NE, gusts 5 mph7 km/h	71%	32%	0
Mon 5a	Mostly clear	67°19° (likely 52°11° to 67°19°)	67°19°	0%	5 mph8 km/h from NE, gusts 4 mph6 km/h	72%	23%	0
Mon 6a	Clear	63°17° (likely 49°9° to 68°20°)	63°17°	0%	5 mph8 km/h from NE, gusts 4 mph6 km/h	73%	0%	0
Mon 7a	Sunny	59°15° (likely 49°9° to 67°19°)	59°15°	0%	5 mph8 km/h from NE, gusts 3 mph5 km/h	73%	0%	0
Mon 8a	Sunny	58°14° (likely 50°10° to 68°20°)	58°14°	0%	0 mph0 km/h, gusts 3 mph5 km/h	70%	0%	0
Mon 9a	Sunny	62°17° (likely 59°15° to 71°22°)	62°17°	0%	0 mph0 km/h, gusts 3 mph5 km/h	62%	0%	1

Days ahead

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

Today, Oct 24. Sunny. High 77°25°, low 57°14°. Typical 78°26° / 56°13°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 66°19°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 67°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 59°15°
  Dry
Official NWS forecast
Today: Sunny, with a high near 77. South wind around 5 mph.
Tonight: Mostly clear, with a low around 57. South southeast wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
75°24°–80°27°
Low, likely
50°10°–57°14°
Typical high / low
78°26° / 56°13°
Wind
9 mph14 km/h, gusts 14 mph22 km/h
UV peak
5
Tomorrow, Oct 25. Cloudy. High 80°27°, low 58°14°. Typical 78°26° / 55°13°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 59°15°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 80°27°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 73°23°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 67°19°
  Dry
Official NWS forecast
Day: Sunny, with a high near 80. West southwest wind 5 to 10 mph.
Night: Mostly clear, with a low around 58. North wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
77°25°–81°27°
Low, likely
51°11°–58°14°
Typical high / low
78°26° / 55°13°
Wind
10 mph15 km/h, gusts 15 mph24 km/h
UV peak
5
Monday, Oct 26. Mostly sunny. High 80°27°, low 58°14°. Typical 78°26° / 55°13°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 58°14°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 79°26°
  Dry
3. Evening
  6 PM–midnight
  Clear, 65°18°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 56°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 80. Northeast wind 0 to 5 mph.
Night: Mostly clear, with a low around 58.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
77°25°–81°27°
Low, likely
51°11°–58°14°
Typical high / low
78°26° / 55°13°
Wind
8 mph13 km/h, gusts 16 mph26 km/h
UV peak
5
Tuesday, Oct 27. Mostly sunny. High 80°27°, low 58°14°. Typical 78°26° / 55°13°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 64°18°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 56°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 80.
Night: Partly cloudy, with a low around 58.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
74°23°–80°27°
Low, likely
50°10°–61°16°
Typical high / low
78°26° / 55°13°
Wind
6 mph9 km/h, gusts 17 mph27 km/h
UV peak
5
Wednesday, Oct 28. Mostly cloudy. High 79°26°, low 58°14°. Typical 77°25° / 55°13°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Mostly sunny, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 58°14°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 79.
Night: Mostly cloudy, with a low around 58.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
72°22°–79°26°
Low, likely
51°11°–59°15°
Typical high / low
77°25° / 55°13°
Wind
6 mph9 km/h, gusts 14 mph23 km/h
UV peak
5
Thursday, Oct 29. Cloudy. High 74°23°, low 56°13°. Typical 77°25° / 54°12°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 58°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, 58°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 74.
Night: A chance of rain showers after 11pm. Mostly cloudy, with a low around 56.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
70°21°–74°23°
Low, likely
54°12°–62°17°
Typical high / low
77°25° / 54°12°
Wind
7 mph11 km/h, gusts 17 mph28 km/h
UV peak
4
Friday, Oct 30. Showers. High 71°22°, low 55°13°. Typical 77°25° / 54°12°. Rain 0.06 in1.5 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 58°15°
  Dry
2. Afternoon
  noon–6 PM
  Drizzle, 67°20°
  20% chance · 0.02 in0.6 mm
3. Evening
  6 PM–midnight
  Drizzle, 62°17°
  20% chance
4. Overnight
  midnight–6 AM
  Drizzle, 56°13°
  20% chance · 0.02 in0.6 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 71.
Night: A chance of rain showers. Mostly cloudy, with a low around 55.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–71°22°
Low, likely
54°12°–60°16°
Typical high / low
77°25° / 54°12°
Wind
8 mph14 km/h, gusts 14 mph22 km/h
UV peak
3
Saturday, Oct 31. Drizzle. High 68°20°, low 55°13°. Typical 77°25° / 54°12°. Rain 0.07 in1.8 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 57°14°
  20% chance
2. Afternoon
  noon–6 PM
  Cloudy, 69°20°
  30% chance
3. Evening
  6 PM–midnight
  Cloudy, 61°16°
  30% chance
4. Overnight
  midnight–6 AM
  Cloudy, 54°12°
  30% 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
67°19°–71°22°
Low, likely
48°9°–60°16°
Typical high / low
77°25° / 54°12°
Wind
7 mph10 km/h, gusts 20 mph31 km/h
UV peak
4
Sunday, Nov 1. Cloudy. High 72°22°, low 53°12°. Typical 77°25° / 53°12°. Rain 0.05 in1.3 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 56°13°
  30% chance
2. Afternoon
  noon–6 PM
  Cloudy, 73°23°
  20% chance
3. Evening
  6 PM–midnight
  Clear, 64°18°
  30% chance
4. Overnight
  midnight–6 AM
  Clear, 54°12°
  30% chance · 0.15 in3.8 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
65°18°–79°26°
Low, likely
44°7°–62°17°
Typical high / low
77°25° / 53°12°
Wind
8 mph13 km/h, gusts 22 mph35 km/h
UV peak
4
Monday, Nov 2. Showers. High 69°21°, low 56°13°. Typical 76°24° / 53°12°. Rain 0.73 in19 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Rain, 57°14°
  20% chance · 0.39 in10 mm
2. Afternoon
  noon–6 PM
  Showers, 70°21°
  20% chance · 0.11 in2.9 mm
3. Evening
  6 PM–midnight
  Drizzle, 62°17°
  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
65°18°–73°23°
Low, likely
53°12°–62°17°
Typical high / low
76°24° / 53°12°
Wind
12 mph19 km/h, gusts 23 mph37 km/h

10 days15 days30 days

The outlook

Today
Dry, high 77°, low 57°.
Tomorrow
Dry, high 80°, low 58°, warming up.
Monday
Dry, high 80°, low 58°.
Rest of week
Mostly dry, highs 68–80°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (LOX) (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

Los Angeles River at Arroyo Seco

4.4 mi

Below flood stage

Level: 1.4 ft

Reading from Sat 9 AM · NWS gauge page

Rubio Wash at Glendon

5.2 mi

Level: 0.0 ft

Reading from Sat 9 AM · NWS gauge page

Devils Gate Dam

5.4 mi

Level: 0.0 ft

Reading from Sat 9:01 AM · NWS gauge page

Alhambra Wash at Klingerman

5.5 mi

Below flood stage

Level: 0.3 ft

Reading from Sat 9 AM · NWS gauge page

For your home

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

Cooling this week

About 2% less cooling than a typical week.

This week 8Typical 9

Cooling degree days, base 65°F

Comfort

Dry air outside (dew point 52°F).

Open the windows?

Today, 11:00 AM–3:00 AM

Good stretch to open the windows (air quality forecast not available for part of this window).

Is this typical?

Burbank Glendale Pasadena Airport · official normals 1991–2020 · records 1939–2026

Oct 24, today vs a typical year

Today’s expected high is about typical for the date.

Last 7 days vs normal

On average 2°1° warmer than normal (daily mean temperature).

+8°+4°SunOct 18
+6°+3°MonOct 19
+3°+2°TueOct 20
−1°WedOct 21
−2°−1°ThuOct 22
−3°−2°FriOct 23
—SatOct 24

South Pasadena weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 11 h 2 min; Losing 1 min 57 s a day; shortest Dec 21, 1 h 10 min less
Golden hour: 5:33–6:23 PM; Morning 6:49–7:39 AM
Blue hour: 6:23–6:33 PM; Morning 6:39–6:49 AM; first light 6:39 AM

Stars tonight? Fair

Clear 6:33 PM–6:40 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:28 AM · rises 5:06 PM
Full moon: Oct 25
New moon: Nov 8

Looking northeast from South Pasadena. The highest point on the skyline is about 11,400 ft, 76 mi away.Skyline from USGS elevation data, heights drawn up to 3.5× taller. Sky, sun and moon as they are now.

South Pasadena, CA weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Los Angeles River at Arroyo Seco

Rubio Wash at Glendon

Devils Gate Dam

Alhambra Wash at Klingerman

For your home

Cooling this week

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Fair

Moon