Observed 12:35 PM PDT at KBUR

Sierra Madre, CA weather

Sunny and 77°25°.

Forecasts differ

Now 77°25°

Sunny

Wind: 7 mph11 km/h; From the southeast. 58–7 mph11 km/h through 12 AM
Dew point: 45°7°; Comfortable · up to 56°13° by 1 PM (a little sticky)
UV index: 5Moderate; High 1–2 PM · peak 6
Air quality: 31Good; Main pollutant: Ozone
Pressure: 29.95 inHg1014 hPa; Falling slowly · −0.02 inHg−0.7 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 56°13° tomorrow at 7 AM
Above 70°21° tomorrow by 11 AM

This afternoonUp to 76°24° by 3 PM · Clear
TonightDown to 58°14° by 4 AM · Clear
Tomorrow morningUp to 71°22° by 11 AM · Clear
Tomorrow afternoonUp to 78°26° by 2 PM · Partly cloudy
Tomorrow nightDown to 60°16° by 4 AM · Partly cloudy
Monday morningUp to 70°21° by 11 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 12p	Sunny	71°22° (likely 69°21° to 72°22°)	71°22°	0%	5 mph8 km/h from E, gusts 6 mph10 km/h	57%	0%	5
Sat 1p	Sunny	73°23° (likely 70°21° to 76°24°)	73°23°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	56%	0%	6
Sat 2p	Sunny	74°23° (likely 71°22° to 78°26°)	74°23°	0%	5 mph8 km/h from SW, gusts 8 mph14 km/h	52%	1%	5
Sat 3p	Sunny	76°24° (likely 71°22° to 78°26°)	76°24°	0%	5 mph8 km/h from SW, gusts 9 mph15 km/h	51%	1%	3
Sat 4p	Sunny	76°24° (likely 71°22° to 77°25°)	76°24°	0%	5 mph8 km/h from SW, gusts 9 mph15 km/h	51%	7%	2
Sat 5p	Sunny	74°23° (likely 69°21° to 75°24°)	74°23°	0%	5 mph8 km/h from WSW, gusts 10 mph16 km/h	55%	1%	2
Sat 6p	Clear	69°21° (likely 65°18° to 72°22°)	69°21°	0%	5 mph8 km/h from WSW, gusts 9 mph14 km/h	60%	1%	0
Sat 7p	Clear	67°19° (likely 61°16° to 68°20°)	67°19°	0%	5 mph8 km/h from WSW, gusts 8 mph13 km/h	64%	0%	0
Sat 8p	Clear	67°19° (likely 60°16° to 67°19°)	67°19°	0%	5 mph8 km/h from WNW, gusts 6 mph10 km/h	64%	0%	0
Sat 9p	Clear	65°18° (likely 59°15° to 65°18°)	65°18°	0%	5 mph8 km/h from WNW, gusts 5 mph7 km/h	62%	0%	0
Sat 10p	Clear	63°17° (likely 58°14° to 63°17°)	63°17°	0%	5 mph8 km/h from WNW, gusts 4 mph7 km/h	64%	0%	0
Sat 11p	Clear	63°17° (likely 58°14° to 63°17°)	63°17°	0%	5 mph8 km/h from ENE, gusts 3 mph5 km/h	64%	0%	0
Sun 12a	Clear	61°16° (likely 57°14° to 61°16°)	61°16°	0%	5 mph8 km/h from ENE, gusts 4 mph6 km/h	65%	0%	0
Sun 1a	Clear	61°16° (likely 56°13° to 61°16°)	61°16°	0%	5 mph8 km/h from ENE, gusts 7 mph11 km/h	65%	0%	0
Sun 2a	Clear	61°16° (likely 55°13° to 61°16°)	61°16°	0%	5 mph8 km/h from ENE, gusts 7 mph11 km/h	61%	0%	0
Sun 3a	Clear	60°16° (likely 54°12° to 60°16°)	60°16°	0%	5 mph8 km/h from ENE, gusts 7 mph11 km/h	61%	0%	0
Sun 4a	Clear	58°14° (likely 54°12° to 59°15°)	58°14°	0%	5 mph8 km/h from ENE, gusts 7 mph12 km/h	65%	0%	0
Sun 5a	Clear	60°16° (likely 53°12° to 60°16°)	60°16°	0%	5 mph8 km/h from ENE, gusts 7 mph12 km/h	64%	0%	0
Sun 6a	Clear	58°14° (likely 53°12° to 59°15°)	58°14°	0%	5 mph8 km/h from ENE, gusts 7 mph11 km/h	66%	0%	0
Sun 7a	Sunny	56°13° (likely 53°12° to 58°14°)	56°13°	0%	5 mph8 km/h from ENE, gusts 6 mph9 km/h	64%	0%	0
Sun 8a	Sunny	60°16° (likely 55°13° to 60°16°)	60°16°	0%	5 mph8 km/h from ENE, gusts 6 mph10 km/h	63%	0%	0
Sun 9a	Sunny	63°17° (likely 61°16° to 67°19°)	63°17°	0%	5 mph8 km/h from ENE, gusts 5 mph7 km/h	61%	0%	1
Sun 10a	Sunny	67°19° (likely 66°19° to 70°21°)	67°19°	0%	5 mph8 km/h from ENE, gusts 3 mph6 km/h	52%	0%	3
Sun 11a	Sunny	71°22° (likely 70°21° to 72°22°)	71°22°	0%	5 mph8 km/h from WSW, gusts 4 mph6 km/h	51%	4%	4
Sun 12p	Sunny	73°23° (likely 72°22° to 75°24°)	73°23°	0%	5 mph8 km/h from WSW, gusts 4 mph7 km/h	46%	37%	5
Sun 1p	Sunny	74°23° (likely 73°23° to 77°25°)	74°23°	0%	5 mph8 km/h from WSW, gusts 5 mph8 km/h	44%	40%	5
Sun 2p	Sunny	78°26° (likely 74°23° to 78°26°)	78°26°	0%	5 mph8 km/h from WSW, gusts 6 mph9 km/h	41%	40%	5
Sun 3p	Sunny	78°26° (likely 74°23° to 79°26°)	78°26°	0%	5 mph8 km/h from WSW, gusts 7 mph11 km/h	42%	40%	4
Sun 4p	Sunny	78°26° (likely 73°23° to 79°26°)	78°26°	0%	5 mph8 km/h from WSW, gusts 9 mph14 km/h	45%	40%	3
Sun 5p	Sunny	78°26° (likely 71°22° to 78°26°)	78°26°	0%	5 mph8 km/h from W, gusts 10 mph16 km/h	48%	40%	1
Sun 6p	Partly cloudy	71°22° (likely 67°19° to 74°23°)	71°22°	0%	5 mph8 km/h from W, gusts 8 mph13 km/h	53%	46%	0
Sun 7p	Partly cloudy	69°21° (likely 64°18° to 70°21°)	69°21°	0%	5 mph8 km/h from W, gusts 6 mph10 km/h	60%	72%	0
Sun 8p	Cloudy	69°21° (likely 61°16° to 69°21°)	69°21°	0%	5 mph8 km/h from WNW, gusts 6 mph10 km/h	64%	79%	0
Sun 9p	Cloudy	67°19° (likely 61°16° to 67°19°)	67°19°	0%	5 mph8 km/h from WNW, gusts 5 mph8 km/h	66%	82%	0
Sun 10p	Cloudy	65°18° (likely 60°16° to 65°18°)	65°18°	0%	5 mph8 km/h from WNW, gusts 4 mph7 km/h	69%	81%	0
Sun 11p	Cloudy	65°18° (likely 59°15° to 65°18°)	65°18°	0%	5 mph8 km/h from NNE, gusts 4 mph6 km/h	69%	79%	0
Mon 12a	Partly cloudy	63°17° (likely 58°14° to 63°17°)	63°17°	0%	5 mph8 km/h from NNE, gusts 4 mph6 km/h	70%	73%	0
Mon 1a	Cloudy	63°17° (likely 57°14° to 63°17°)	63°17°	0%	5 mph8 km/h from NNE, gusts 4 mph6 km/h	70%	64%	0
Mon 2a	Partly cloudy	63°17° (likely 57°14° to 63°17°)	63°17°	0%	5 mph8 km/h from NNE, gusts 4 mph6 km/h	67%	31%	0
Mon 3a	Clear	62°17° (likely 56°13° to 62°17°)	62°17°	0%	5 mph8 km/h from NNE, gusts 4 mph6 km/h	67%	4%	0
Mon 4a	Clear	60°16° (likely 55°13° to 63°17°)	60°16°	0%	5 mph8 km/h from NNE, gusts 5 mph8 km/h	68%	32%	0
Mon 5a	Mostly clear	62°17° (likely 56°13° to 64°18°)	62°17°	0%	5 mph8 km/h from NE, gusts 5 mph8 km/h	66%	26%	0
Mon 6a	Mostly clear	60°16° (likely 54°12° to 67°19°)	60°16°	0%	5 mph8 km/h from NE, gusts 6 mph10 km/h	67%	8%	0
Mon 7a	Sunny	58°14° (likely 54°12° to 66°19°)	58°14°	0%	5 mph8 km/h from NE, gusts 6 mph10 km/h	66%	2%	0
Mon 8a	Sunny	62°17° (likely 56°13° to 67°19°)	62°17°	0%	0 mph0 km/h, gusts 6 mph9 km/h	63%	0%	0
Mon 9a	Sunny	65°18° (likely 61°16° to 71°22°)	65°18°	0%	0 mph0 km/h, gusts 4 mph7 km/h	58%	0%	1
Mon 10a	Sunny	67°19° (likely 67°19° to 74°23°)	67°19°	0%	0 mph0 km/h, gusts 4 mph7 km/h	54%	0%	3
Mon 11a	Sunny	70°21° (likely 70°21° to 75°24°)	70°21°	0%	5 mph8 km/h from WSW, gusts 5 mph8 km/h	49%	0%	4

Days ahead

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

Today, Oct 24. Sunny. High 76°24°, low 56°13°. Typical 78°26° / 58°14°. Dry. Forecasts differ.
1. Afternoon
  noon–6 PM
  Sunny, 76°24°
  Dry
2. Evening
  6 PM–midnight
  Clear, 67°19°
  Dry
3. Overnight
  midnight–6 AM
  Clear, 58°14°
  Dry
Official NWS forecast
Today: Sunny, with a high near 76. Southwest wind around 5 mph.
Tonight: Mostly clear, with a low around 56. North northeast wind around 5 mph.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
71°22°–78°26°
Low, likely
51°11°–56°13°
Typical high / low
78°26° / 58°14°
Wind
8 mph13 km/h, gusts 15 mph25 km/h
UV peak
5
Tomorrow, Oct 25. Cloudy. High 78°26°, low 58°14°. Typical 78°26° / 58°14°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 60°16°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 78°26°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 69°21°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 60°16°
  Dry
Official NWS forecast
Day: Sunny, with a high near 78. West wind around 5 mph.
Night: Partly cloudy, with a low around 58. North northwest wind around 5 mph.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
74°23°–79°26°
Low, likely
53°12°–58°14°
Typical high / low
78°26° / 58°14°
Wind
8 mph13 km/h, gusts 16 mph26 km/h
UV peak
5
Monday, Oct 26. Mostly sunny. High 79°26°, low 58°14°. Typical 77°25° / 58°14°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 62°17°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 78°26°
  Dry
3. Evening
  6 PM–midnight
  Clear, 65°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 58°15°
  Dry
Official NWS forecast
Day: Sunny, with a high near 79. Northwest wind 0 to 5 mph.
Night: Mostly clear, with a low around 58.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
73°23°–79°26°
Low, likely
54°12°–60°16°
Typical high / low
77°25° / 58°14°
Wind
7 mph11 km/h, gusts 18 mph28 km/h
UV peak
5
Tuesday, Oct 27. Mostly sunny. High 77°25°, low 58°14°. Typical 77°25° / 58°14°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 59°15°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 65°18°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 55°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: 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
70°21°–77°25°
Low, likely
53°12°–61°16°
Typical high / low
77°25° / 58°14°
Wind
6 mph9 km/h, gusts 14 mph23 km/h
UV peak
5
Wednesday, Oct 28. Mostly cloudy. High 75°24°, low 58°14°. Typical 77°25° / 58°14°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 74°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 64°18°
  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 75.
Night: Mostly cloudy, with a low around 58.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
69°21°–76°24°
Low, likely
51°11°–59°15°
Typical high / low
77°25° / 58°14°
Wind
6 mph9 km/h, gusts 13 mph21 km/h
UV peak
5
Thursday, Oct 29. Cloudy. High 73°23°, low 57°14°. Typical 77°25° / 57°14°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 59°15°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Partly 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: Mostly cloudy, with a high near 73.
Night: A slight chance of rain showers after 5am. Mostly cloudy, with a low around 57.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
66°19°–73°23°
Low, likely
54°12°–60°16°
Typical high / low
77°25° / 57°14°
Wind
7 mph12 km/h, gusts 19 mph31 km/h
UV peak
5
Friday, Oct 30. Showers. High 69°21°, low 55°13°. Typical 77°25° / 57°14°. Rain 0.06 in1.5 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 59°15°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 67°19°
  20% chance
3. Evening
  6 PM–midnight
  Partly cloudy, 62°16°
  20% chance
4. Overnight
  midnight–6 AM
  Drizzle, 57°14°
  30% chance · 0.03 in0.7 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 69.
Night: A chance of rain showers. Mostly cloudy, with a low around 55.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
62°17°–69°21°
Low, likely
53°12°–60°16°
Typical high / low
77°25° / 57°14°
Wind
7 mph11 km/h, gusts 16 mph25 km/h
UV peak
3
Saturday, Oct 31. Drizzle. High 65°18°, low 54°12°. Typical 77°25° / 57°14°. Rain 0.09 in2.3 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 58°14°
  30% chance
2. Afternoon
  noon–6 PM
  Cloudy, 67°19°
  30% chance
3. Evening
  6 PM–midnight
  Cloudy, 60°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.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
60°16°–70°21°
Low, likely
50°10°–59°15°
Typical high / low
77°25° / 57°14°
Wind
7 mph11 km/h, gusts 20 mph32 km/h
UV peak
4
Sunday, Nov 1. Rain. High 69°21°, low 51°11°. Typical 76°24° / 57°14°. Rain 0.12 in3 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 56°13°
  30% chance
2. Afternoon
  noon–6 PM
  Cloudy, 72°22°
  30% chance
3. Evening
  6 PM–midnight
  Clear, 61°16°
  30% chance · 0.12 in3.1 mm
4. Overnight
  midnight–6 AM
  Showers, 52°11°
  30% chance · 0.17 in4.3 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
62°17°–78°26°
Low, likely
44°7°–62°17°
Typical high / low
76°24° / 57°14°
Wind
8 mph12 km/h, gusts 25 mph40 km/h
UV peak
2
Monday, Nov 2. Cloudy. High 66°19°, low 51°11°. Typical 76°24° / 56°13°. Rain 0.29 in7.4 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 58°15°
  20% chance · 0.07 in1.9 mm
2. Afternoon
  noon–6 PM
  Cloudy, 67°19°
  20% chance · 0.05 in1.2 mm
3. Evening
  6 PM–midnight
  Cloudy, 62°16°
  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
62°17°–74°23°
Low, likely
44°7°–62°17°
Typical high / low
76°24° / 56°13°
Wind
12 mph19 km/h, gusts 21 mph34 km/h
UV peak
1

10 days15 days30 days

The outlook

Today
Dry, high 76°, low 56°.
Tomorrow
Dry, high 78°, low 58°.
Monday
Dry, high 79°, low 58°.
Rest of week
Mostly dry, highs 65–77°.

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

Santa Anita Dam

2.0 mi

Level: 0.0 ft

Reading from Sat 11:59 AM · NWS gauge page

Eaton Dam

2.3 mi

Level: 0.0 ft

Reading from Sat 11:17 AM · NWS gauge page

Arcadia Wash at Grand

5.1 mi

Below flood stage

Level: 0.2 ft

Reading from Sat 12 PM · NWS gauge page

San Gabriel River below Santa Fe Dam

6.1 mi

Level: 6.3 ft

Reading from Sat 11:15 AM · NWS gauge page

For your home

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

Cooling this week

About 63% less cooling than a typical week.

This week 7Typical 18

Cooling degree days, base 65°F

Comfort

Dry air outside (dew point 45°F).

Open the windows?

Today, 1:00 PM–3:00 AM

Good stretch to open the windows.

Is this typical?

LOS ANGELES DOWNTOWN · official normals 1991–2020 · records 1877–2026

Oct 24, today vs a typical year

Today’s expected high is 2°1° colder than typical.

Last 7 days vs normal

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

+8°+4°SunOct 18
+5°+3°MonOct 19
+5°+3°TueOct 20
−1°WedOct 21
−3°−2°ThuOct 22
−3°−2°FriOct 23
—SatOct 24

Sierra Madre 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: 5:32–6:22 PM; Morning 6:49–7:39 AM
Blue hour: 6:22–6:32 PM; Morning 6:39–6:49 AM; first light 6:39 AM

Stars tonight? Fair

Clear 6:32 PM–6:40 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

98% lit · growing

Today: sets 5:27 AM · rises 5:05 PM
Full moon: Oct 25
New moon: Nov 8

Looking north from Sierra Madre. The highest point on the skyline is about 5,200 ft, 5 mi away.Skyline from USGS elevation data. Sky, sun and moon as they are now.