Model estimate for 11:00 AM PDT (no recent station report)

Azusa, CA weather

Showery and 68°20°, 9°5° colder than a typical Oct 23.

Mostly agree

Now 68°20°

Showers

Wind: 5 mph8 km/h; From the southwest. Up to 5 mph8 km/h through 11 PM
Dew point: 63°17°; Sticky · down to 53°12° by 6 PM (comfortable)
UV tomorrow: 5Moderate; Moderate 10 AM–5 PM · peak 5
Air quality: 27Good; Main pollutant: Ozone

Light rain now, through the next 2 hours.

From forecast models

Next 48 hours

Good hours for

High 73°23° today at 3 PM
Low 54°12° tomorrow at 7 AM
Above 70°21° tomorrow by noon

This afternoonUp to 73°23° by 3 PM · Partly cloudy · rain chance 20%
TonightDown to 56°13° by 3 AM · rain chance 20% · Clear
Tomorrow morningUp to 68°20° by 11 AM · Clear
Tomorrow afternoonUp to 77°25° by 2 PM · Clear
Tomorrow nightDown to 59°15° by 4 AM · Clear
Sunday morningUp to 68°20° by 10 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
Fri 11a	Showers	68°20° (likely 64°18° to 68°20°)	68°20°	20%, 0.01 in0.3 mm	5 mph8 km/h from SW, gusts 5 mph7 km/h	84%	34%	2
Fri 12p	Sunny	66°19° (likely 66°19° to 68°20°)	66°19°	20%, 0.01 in0.3 mm	5 mph8 km/h from SW, gusts 5 mph8 km/h	74%	26%	2
Fri 1p	Sunny	68°20° (likely 67°19° to 70°21°)	68°20°	20%, 0.01 in0.3 mm	5 mph8 km/h from SW, gusts 6 mph10 km/h	68%	23%	2
Fri 2p	Sunny	71°22° (likely 67°19° to 72°22°)	71°22°	20%, 0.01 in0.3 mm	5 mph8 km/h from WSW, gusts 7 mph12 km/h	61%	27%	2
Fri 3p	Showers	73°23° (likely 67°19° to 73°23°)	73°23°	20%, 0.01 in0.3 mm	5 mph8 km/h from WSW, gusts 7 mph11 km/h	55%	53%	1
Fri 4p	Partly sunny	73°23° (likely 67°19° to 73°23°)	73°23°	20%, 0.01 in0.3 mm	5 mph8 km/h from WSW, gusts 6 mph10 km/h	55%	62%	1
Fri 5p	Showers	73°23° (likely 64°18° to 73°23°)	73°23°	20%	5 mph8 km/h from W, gusts 5 mph8 km/h	63%	66%	0
Fri 6p	Showers	66°19° (likely 62°17° to 68°20°)	66°19°	20%	5 mph8 km/h from W, gusts 7 mph12 km/h	64%	49%	0
Fri 7p	Showers	64°18° (likely 60°16° to 65°18°)	64°18°	20%	5 mph8 km/h from W, gusts 6 mph9 km/h	66%	24%	0
Fri 8p	Showers	64°18° (likely 58°14° to 64°18°)	64°18°	20%	0 mph0 km/h, gusts 6 mph9 km/h	69%	45%	0
Fri 9p	Clear	61°16° (likely 57°14° to 63°17°)	61°16°	20%	0 mph0 km/h, gusts 4 mph7 km/h	78%	24%	0
Fri 10p	Clear	61°16° (likely 56°13° to 61°16°)	61°16°	20%	0 mph0 km/h, gusts 4 mph6 km/h	81%	0%	0
Fri 11p	Clear	61°16° (likely 55°13° to 61°16°)	61°16°	0%	5 mph8 km/h from NNE, gusts 4 mph7 km/h	86%	0%	0
Sat 12a	Clear	59°15° (likely 53°12° to 60°16°)	59°15°	0%	5 mph8 km/h from NNE, gusts 4 mph7 km/h	86%	3%	0
Sat 1a	Clear	59°15° (likely 52°11° to 60°16°)	59°15°	0%	5 mph8 km/h from NNE, gusts 4 mph6 km/h	86%	10%	0
Sat 2a	Mostly clear	59°15° (likely 52°11° to 59°15°)	59°15°	0%	5 mph8 km/h from NNE, gusts 4 mph6 km/h	86%	11%	0
Sat 3a	Clear	56°13° (likely 51°11° to 59°15°)	56°13°	0%	5 mph8 km/h from NNE, gusts 3 mph5 km/h	86%	11%	0
Sat 4a	Clear	56°13° (likely 51°11° to 58°14°)	56°13°	0%	5 mph8 km/h from NNE, gusts 3 mph5 km/h	89%	16%	0
Sat 5a	Clear	56°13° (likely 51°11° to 59°15°)	56°13°	0%	5 mph8 km/h from NNE, gusts 5 mph8 km/h	87%	18%	0
Sat 6a	Clear	56°13° (likely 50°10° to 60°16°)	56°13°	0%	5 mph8 km/h from NNE, gusts 6 mph10 km/h	87%	15%	0
Sat 7a	Sunny	54°12° (likely 50°10° to 60°16°)	54°12°	0%	5 mph8 km/h from NNE, gusts 5 mph8 km/h	85%	10%	0
Sat 8a	Sunny	58°14° (likely 51°11° to 59°15°)	58°14°	0%	5 mph8 km/h from NNE, gusts 4 mph6 km/h	84%	6%	0
Sat 9a	Sunny	61°16° (likely 57°14° to 62°17°)	61°16°	0%	5 mph8 km/h from NNE, gusts 4 mph6 km/h	78%	4%	1
Sat 10a	Sunny	64°18° (likely 62°17° to 66°19°)	64°18°	0%	5 mph8 km/h from NNE, gusts 6 mph10 km/h	68%	4%	3
Sat 11a	Sunny	68°20° (likely 66°19° to 68°20°)	68°20°	0%	5 mph8 km/h from NNE, gusts 5 mph8 km/h	61%	2%	4
Sat 12p	Sunny	71°22° (likely 69°21° to 72°22°)	71°22°	0%	5 mph8 km/h from NNE, gusts 7 mph11 km/h	58%	0%	5
Sat 1p	Sunny	74°23° (likely 71°22° to 75°24°)	74°23°	0%	5 mph8 km/h from NNE, gusts 8 mph12 km/h	55%	2%	5
Sat 2p	Sunny	77°25° (likely 72°22° to 78°26°)	77°25°	0%	5 mph8 km/h from N, gusts 7 mph11 km/h	54%	2%	5
Sat 3p	Sunny	77°25° (likely 73°23° to 79°26°)	77°25°	0%	5 mph8 km/h from N, gusts 7 mph12 km/h	52%	2%	4
Sat 4p	Sunny	77°25° (likely 73°23° to 80°27°)	77°25°	0%	5 mph8 km/h from N, gusts 7 mph11 km/h	53%	1%	3
Sat 5p	Sunny	76°24° (likely 72°22° to 77°25°)	76°24°	0%	5 mph8 km/h from N, gusts 11 mph17 km/h	56%	4%	2
Sat 6p	Clear	75°24° (likely 67°19° to 75°24°)	75°24°	0%	5 mph8 km/h from N, gusts 9 mph15 km/h	61%	0%	0
Sat 7p	Clear	72°22° (likely 63°17° to 72°22°)	72°22°	0%	5 mph8 km/h from N, gusts 8 mph12 km/h	63%	0%	0
Sat 8p	Clear	68°20° (likely 61°16° to 68°20°)	68°20°	0%	5 mph8 km/h from NNW, gusts 3 mph5 km/h	64%	0%	0
Sat 9p	Clear	65°18° (likely 59°15° to 65°18°)	65°18°	0%	5 mph8 km/h from NNW, gusts 4 mph6 km/h	66%	0%	0
Sat 10p	Clear	62°17° (likely 57°14° to 63°17°)	62°17°	0%	5 mph8 km/h from NNW, gusts 4 mph6 km/h	68%	0%	0
Sat 11p	Clear	61°16° (likely 56°13° to 62°17°)	61°16°	0%	5 mph8 km/h from NNE, gusts 4 mph6 km/h	69%	0%	0
Sun 12a	Clear	60°16° (likely 55°13° to 61°16°)	60°16°	0%	5 mph8 km/h from NNE, gusts 6 mph10 km/h	69%	0%	0
Sun 1a	Clear	60°16° (likely 54°12° to 62°17°)	60°16°	0%	5 mph8 km/h from NNE, gusts 6 mph9 km/h	69%	0%	0
Sun 2a	Clear	60°16° (likely 53°12° to 61°16°)	60°16°	0%	5 mph8 km/h from NNE, gusts 4 mph6 km/h	69%	0%	0
Sun 3a	Clear	60°16° (likely 53°12° to 61°16°)	60°16°	0%	5 mph8 km/h from NNE, gusts 4 mph6 km/h	69%	0%	0
Sun 4a	Clear	59°15° (likely 52°11° to 62°17°)	59°15°	0%	5 mph8 km/h from NNE, gusts 4 mph7 km/h	69%	0%	0
Sun 5a	Clear	59°15° (likely 51°11° to 64°18°)	59°15°	0%	5 mph8 km/h from NNE, gusts 4 mph7 km/h	71%	0%	0
Sun 6a	Clear	58°14° (likely 48°9° to 68°20°)	58°14°	0%	5 mph8 km/h from NNE, gusts 5 mph8 km/h	72%	0%	0
Sun 7a	Sunny	58°14° (likely 48°9° to 67°19°)	58°14°	0%	5 mph8 km/h from NNE, gusts 5 mph8 km/h	72%	0%	0
Sun 8a	Sunny	60°16° (likely 51°11° to 69°21°)	60°16°	0%	5 mph8 km/h from NE, gusts 5 mph8 km/h	71%	0%	0
Sun 9a	Sunny	63°17° (likely 60°16° to 72°22°)	63°17°	0%	5 mph8 km/h from NE, gusts 4 mph7 km/h	67%	0%	1
Sun 10a	Sunny	68°20° (likely 65°18° to 74°23°)	68°20°	0%	5 mph8 km/h from NE, gusts 4 mph6 km/h	61%	0%	3

Days ahead

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

Today, Oct 23. Cloudy. High 73°23°, low 54°12°. Typical 82°28° / 55°13°. Rain 0.05 in1.3 mm, 20% chance. Mostly agree.
1. Afternoon
  noon–6 PM
  Showers, 73°23°
  20% chance · 0.05 in1.3 mm
2. Evening
  6 PM–midnight
  Clear, 64°18°
  Dry
3. Overnight
  midnight–6 AM
  Clear, 56°13°
  Dry
Official NWS forecast
Today: A slight chance of rain showers. Partly sunny, with a high near 73. West southwest wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Tonight: A slight chance of rain showers before 11pm. Partly cloudy, with a low around 54. North northwest wind 0 to 5 mph. Chance of precipitation is 20%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
67°19°–73°23°
Low, likely
54°12°–59°15°
Typical high / low
82°28° / 55°13°
Wind
7 mph11 km/h, gusts 15 mph24 km/h
UV peak
5
Tomorrow, Oct 24. Mostly sunny. High 77°25°, low 58°14°. Typical 81°27° / 55°13°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 58°14°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 77°25°
  Dry
3. Evening
  6 PM–midnight
  Clear, 68°20°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 59°15°
  Dry
Official NWS forecast
Day: Sunny, with a high near 77. North northeast wind around 5 mph.
Night: Mostly clear, with a low around 58. North wind around 5 mph.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
73°23°–80°27°
Low, likely
50°10°–58°14°
Typical high / low
81°27° / 55°13°
Wind
11 mph17 km/h
UV peak
5
Sunday, Oct 25. Mostly sunny. High 79°26°, low 60°16°. Typical 81°27° / 55°13°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 60°16°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 79°26°
  Dry
3. Evening
  6 PM–midnight
  Clear, 68°20°
  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 79. Northwest wind 0 to 5 mph.
Night: Mostly clear, with a low around 60.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
78°26°–80°27°
Low, likely
50°10°–60°16°
Typical high / low
81°27° / 55°13°
Wind
7 mph11 km/h, gusts 13 mph21 km/h
UV peak
5
Monday, Oct 26. Mostly sunny. High 81°27°, low 59°15°. Typical 81°27° / 54°12°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 60°15°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 80°27°
  Dry
3. Evening
  6 PM–midnight
  Clear, 67°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 57°14°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 81.
Night: Mostly clear, with a low around 59.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
79°26°–81°27°
Low, likely
52°11°–64°18°
Typical high / low
81°27° / 54°12°
Wind
8 mph12 km/h, gusts 15 mph24 km/h
UV peak
5
Tuesday, Oct 27. Mostly sunny. High 79°26°, low 58°14°. Typical 81°27° / 54°12°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 58°14°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 78°26°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 66°19°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 57°14°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 79.
Night: Partly cloudy, with a low around 58.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
75°24°–80°27°
Low, likely
52°11°–62°17°
Typical high / low
81°27° / 54°12°
Wind
7 mph11 km/h, gusts 13 mph21 km/h
UV peak
5
Wednesday, Oct 28. Partly sunny. High 77°25°, low 58°14°. Typical 80°27° / 54°12°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 58°14°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 78°26°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 66°19°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 59°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 77.
Night: Partly cloudy, with a low around 58.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
73°23°–81°27°
Low, likely
52°11°–61°16°
Typical high / low
80°27° / 54°12°
Wind
7 mph11 km/h, gusts 14 mph22 km/h
UV peak
5
Thursday, Oct 29. Cloudy. High 74°23°, low 57°14°. Typical 80°27° / 54°12°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 61°16°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 67°19°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 60°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 74.
Night: Partly cloudy, with a low around 57.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
70°21°–76°24°
Low, likely
55°13°–62°17°
Typical high / low
80°27° / 54°12°
Wind
7 mph12 km/h, gusts 20 mph32 km/h
UV peak
5
Friday, Oct 30. Cloudy. High 71°22°, low 60°16°. Typical 80°27° / 54°12°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 61°16°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 65°18°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 59°15°
  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
67°19°–75°24°
Low, likely
54°12°–63°17°
Typical high / low
80°27° / 54°12°
Wind
7 mph11 km/h, gusts 18 mph28 km/h
UV peak
4
Saturday, Oct 31. Drizzle. High 68°20°, low 58°14°. Typical 80°27° / 54°12°. Rain 0.13 in3.3 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 61°16°
  Dry
2. Afternoon
  noon–6 PM
  Drizzle, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Drizzle, 63°17°
  30% chance · 0.04 in0.9 mm
4. Overnight
  midnight–6 AM
  Partly cloudy, 57°14°
  40% chance · 0.04 in1.1 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
63°17°–73°23°
Low, likely
54°12°–61°16°
Typical high / low
80°27° / 54°12°
Wind
7 mph10 km/h, gusts 17 mph28 km/h
UV peak
2
Sunday, Nov 1. Cloudy. High 71°22°, low 56°13°. Typical 79°26° / 53°12°. Rain 0.41 in10 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 58°14°
  40% chance · 0.38 in9.8 mm
2. Afternoon
  noon–6 PM
  Sunny, 71°22°
  40% chance
3. Evening
  6 PM–midnight
  Clear, 63°17°
  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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
69°21°–75°24°
Low, likely
49°9°–63°17°
Typical high / low
79°26° / 53°12°
Wind
8 mph13 km/h, gusts 20 mph33 km/h
UV peak
5

10 days15 days30 days

The outlook

Today
Dry, high 73°, low 54°.
Tomorrow
Dry, high 77°, low 58°, warming up.
Sunday
Dry, high 79°, low 60°.
Rest of week
Mostly dry, highs 68–81°.

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

Morris Dam

3.1 mi

Level: 2.2 ft

Reading from Fri 10:21 AM · NWS gauge page

San Gabriel River below Santa Fe Dam

3.7 mi

Level: 5.8 ft

Reading from Fri 9:15 AM · NWS gauge page

Walnut Creek

5.1 mi

Level: 0.1 ft

Reading from Fri 9:30 AM · NWS gauge page

Big Dalton Wash

5.3 mi

Level: 0.2 ft

Reading from Fri 9:30 AM · NWS gauge page

For your home

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

Heating this week

This week 6Typical 0

Heating degree days, base 65°F

Comfort

Sticky, humid air (dew point 63°F).

Open the windows?

Today, 5:00 PM–11:00 PM

Good stretch to open the windows.

Is this typical?

PASADENA · official normals 1991–2020 · records 1893–2026

Oct 23, today vs a typical year

Today’s expected high is 9°5° colder than typical.

Last 7 days vs normal

—SatOct 17
—SunOct 18
—MonOct 19
—TueOct 20
—WedOct 21
—ThuOct 22
—FriOct 23

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

Sun & moon

Sun

Daylight: 11 h 4 min; Losing 2 min 2 s a day; shortest Dec 21, 1 h 11 min less
Golden hour: 5:33–6:23 PM; Morning 6:48–7:38 AM
Blue hour: 6:23–6:33 PM; Morning 6:38–6:48 AM; first light 6:38 AM

Stars tonight? Good

Mostly clear 9 PM–6:38 AM; moon 96% lit, sets 5:27 AM.

Moon

Waxing gibbous

93% lit · growing

Today: sets 4:22 AM · rises 4:36 PM
Full moon: Oct 25
New moon: Nov 8

Looking north from Azusa. The highest point on the skyline is about 8,800 ft, 20 mi away.Skyline from USGS elevation data, heights drawn up to 2.5× taller. Sky, sun and moon as they are now.