Observed 12:00 PM PDT at KWJF

Quartz Hill, CA weather

Sunny and 64°18°.

Mostly agree

Now 64°18°

Sunny

Wind: 5 mph7 km/h; From the southeast. 57–15 mph24 km/h through 12 AM
Dew point: 39°4°; Comfortable
UV index: 5Moderate; High 1–2 PM · peak 6
Air quality: 29Good; Main pollutant: Ozone
Pressure: 30.07 inHg1018 hPa; Falling slowly · −0.02 inHg−0.6 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

About the same as this time yesterday (64°18° then, 64°18° now)

Good hours for

High 72°22° today at 2 PM
Low 48°9° tomorrow at 7 AM
Above 60°16° tomorrow by 9 AM

This afternoonNear 71°22° · Clear
TonightDown to 50°10° by 5 AM · Clear
Tomorrow morningUp to 68°20° by 11 AM · Clear
Tomorrow afternoonUp to 75°24° by 2 PM · Partly cloudy
Tomorrow nightDown to 48°9° by 5 AM · Partly cloudy
Monday morningUp to 73°23° 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	69°21° (likely 64°18° to 69°21°)	69°21°	0%	15 mph24 km/h from ENE, gusts 19 mph30 km/h	40%	4%	5
Sat 1p	Sunny	71°22° (likely 65°18° to 71°22°)	71°22°	0%	15 mph24 km/h from ENE, gusts 17 mph27 km/h	34%	0%	6
Sat 2p	Sunny	72°22° (likely 66°19° to 72°22°)	72°22°	0%	10 mph16 km/h from ENE, gusts 15 mph24 km/h	30%	0%	5
Sat 3p	Sunny	72°22° (likely 67°19° to 72°22°)	72°22°	0%	10 mph16 km/h from ENE, gusts 13 mph21 km/h	29%	0%	4
Sat 4p	Sunny	72°22° (likely 67°19° to 72°22°)	72°22°	0%	10 mph16 km/h from ENE, gusts 11 mph18 km/h	28%	0%	3
Sat 5p	Sunny	72°22° (likely 66°19° to 72°22°)	72°22°	0%	10 mph16 km/h from NE, gusts 10 mph16 km/h	28%	0%	2
Sat 6p	Clear	66°19° (likely 63°17° to 66°19°)	66°19°	0%	10 mph16 km/h from NE, gusts 7 mph11 km/h	35%	0%	0
Sat 7p	Clear	62°17° (likely 59°15° to 64°18°)	62°17°	0%	10 mph16 km/h from NE, gusts 6 mph10 km/h	39%	0%	0
Sat 8p	Clear	60°16° (likely 56°13° to 62°17°)	60°16°	0%	5 mph8 km/h from NE, gusts 8 mph12 km/h	42%	0%	0
Sat 9p	Clear	60°16° (likely 55°13° to 60°16°)	60°16°	0%	5 mph8 km/h from NE, gusts 10 mph16 km/h	45%	0%	0
Sat 10p	Clear	59°15° (likely 54°12° to 59°15°)	59°15°	0%	5 mph8 km/h from NE, gusts 7 mph11 km/h	45%	0%	0
Sat 11p	Clear	56°13° (likely 53°12° to 60°16°)	56°13°	0%	5 mph8 km/h from W, gusts 6 mph9 km/h	46%	0%	0
Sun 12a	Clear	54°12° (likely 52°11° to 58°14°)	54°12°	0%	5 mph8 km/h from W, gusts 4 mph6 km/h	49%	0%	0
Sun 1a	Clear	54°12° (likely 51°11° to 57°14°)	54°12°	0%	5 mph8 km/h from W, gusts 3 mph5 km/h	49%	0%	0
Sun 2a	Clear	53°12° (likely 50°10° to 56°13°)	53°12°	0%	5 mph8 km/h from WNW, gusts 2 mph4 km/h	50%	0%	0
Sun 3a	Clear	53°12° (likely 49°9° to 56°13°)	53°12°	0%	5 mph8 km/h from WNW, gusts 3 mph5 km/h	51%	0%	0
Sun 4a	Clear	51°11° (likely 49°9° to 56°13°)	51°11°	0%	5 mph8 km/h from WNW, gusts 3 mph5 km/h	54%	0%	0
Sun 5a	Clear	50°10° (likely 48°9° to 55°13°)	49°9°	0%	5 mph8 km/h from WNW, gusts 3 mph4 km/h	55%	0%	0
Sun 6a	Clear	50°10° (likely 47°8° to 54°12°)	49°9°	0%	5 mph8 km/h from WNW, gusts 2 mph4 km/h	55%	0%	0
Sun 7a	Sunny	48°9° (likely 47°8° to 53°12°)	47°8°	0%	5 mph8 km/h from WNW, gusts 3 mph4 km/h	58%	0%	0
Sun 8a	Sunny	55°13° (likely 48°9° to 55°13°)	55°13°	0%	0 mph0 km/h, gusts 3 mph5 km/h	57%	0%	0
Sun 9a	Sunny	62°17° (likely 53°12° to 62°17°)	62°17°	0%	0 mph0 km/h, gusts 3 mph5 km/h	48%	0%	1
Sun 10a	Sunny	64°18° (likely 58°14° to 64°18°)	64°18°	0%	0 mph0 km/h, gusts 6 mph10 km/h	42%	0%	3
Sun 11a	Sunny	68°20° (likely 62°17° to 70°21°)	68°20°	0%	5 mph8 km/h from SW, gusts 7 mph12 km/h	40%	2%	4
Sun 12p	Sunny	71°22° (likely 65°18° to 72°22°)	71°22°	0%	5 mph8 km/h from SW, gusts 9 mph14 km/h	33%	26%	5
Sun 1p	Sunny	74°23° (likely 68°20° to 74°23°)	74°23°	0%	5 mph8 km/h from SW, gusts 10 mph16 km/h	29%	40%	5
Sun 2p	Sunny	75°24° (likely 70°21° to 75°24°)	75°24°	0%	10 mph16 km/h from WSW, gusts 10 mph15 km/h	26%	40%	5
Sun 3p	Sunny	75°24° (likely 71°22° to 75°24°)	75°24°	0%	10 mph16 km/h from WSW, gusts 10 mph17 km/h	26%	40%	4
Sun 4p	Sunny	73°23° (likely 71°22° to 75°24°)	73°23°	0%	10 mph16 km/h from WSW, gusts 14 mph22 km/h	27%	40%	3
Sun 5p	Sunny	70°21° (likely 69°21° to 73°23°)	70°21°	0%	10 mph16 km/h from SW, gusts 16 mph26 km/h	28%	40%	2
Sun 6p	Mostly cloudy	62°17° (likely 62°17° to 69°21°)	62°17°	0%	10 mph16 km/h from SW, gusts 20 mph32 km/h	38%	45%	0
Sun 7p	Cloudy	60°16° (likely 60°16° to 65°18°)	60°16°	0%	10 mph16 km/h from SW, gusts 16 mph26 km/h	46%	71%	0
Sun 8p	Cloudy	58°14° (likely 58°14° to 64°18°)	58°14°	0%	10 mph16 km/h from WSW, gusts 13 mph21 km/h	53%	75%	0
Sun 9p	Cloudy	58°14° (likely 56°13° to 63°17°)	58°14°	0%	10 mph16 km/h from WSW, gusts 12 mph20 km/h	55%	74%	0
Sun 10p	Mostly cloudy	58°14° (likely 55°13° to 63°17°)	58°14°	0%	10 mph16 km/h from WSW, gusts 11 mph17 km/h	55%	63%	0
Sun 11p	Cloudy	56°13° (likely 54°12° to 61°16°)	56°13°	0%	5 mph8 km/h from SW, gusts 10 mph16 km/h	57%	66%	0
Mon 12a	Cloudy	55°13° (likely 53°12° to 60°16°)	55°13°	0%	5 mph8 km/h from SW, gusts 10 mph16 km/h	58%	63%	0
Mon 1a	Cloudy	55°13° (likely 52°11° to 60°16°)	55°13°	0%	5 mph8 km/h from SW, gusts 9 mph14 km/h	57%	62%	0
Mon 2a	Partly cloudy	53°12° (likely 51°11° to 59°15°)	53°12°	0%	5 mph8 km/h from SW, gusts 7 mph11 km/h	56%	52%	0
Mon 3a	Partly cloudy	53°12° (likely 50°10° to 58°14°)	53°12°	0%	5 mph8 km/h from SW, gusts 7 mph11 km/h	56%	45%	0
Mon 4a	Partly cloudy	50°10° (likely 50°10° to 57°14°)	49°9°	0%	5 mph8 km/h from SW, gusts 6 mph10 km/h	59%	41%	0
Mon 5a	Clear	48°9° (likely 48°9° to 56°13°)	47°8°	0%	5 mph8 km/h from SW, gusts 5 mph8 km/h	59%	42%	0
Mon 6a	Clear	48°9° (likely 47°8° to 55°13°)	47°8°	0%	5 mph8 km/h from SW, gusts 6 mph10 km/h	59%	2%	0
Mon 7a	Sunny	48°9° (likely 46°8° to 55°13°)	47°8°	0%	5 mph8 km/h from SW, gusts 7 mph11 km/h	60%	0%	0
Mon 8a	Sunny	54°12° (likely 47°8° to 57°14°)	54°12°	0%	5 mph8 km/h from WSW, gusts 7 mph11 km/h	59%	0%	0
Mon 9a	Sunny	63°17° (likely 55°13° to 63°17°)	63°17°	0%	5 mph8 km/h from WSW, gusts 8 mph12 km/h	54%	0%	1
Mon 10a	Sunny	69°21° (likely 62°17° to 69°21°)	69°21°	0%	5 mph8 km/h from WSW, gusts 9 mph14 km/h	46%	0%	3
Mon 11a	Sunny	73°23° (likely 68°20° to 73°23°)	73°23°	0%	15 mph24 km/h from WSW, gusts 12 mph19 km/h	38%	0%	4

Days ahead

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

Today, Oct 24. Sunny. High 72°22°, low 48°9°. Typical 77°25° / 43°6°. Dry. Mostly agree.
1. Afternoon
  noon–6 PM
  Sunny, 72°22°
  Dry
2. Evening
  6 PM–midnight
  Clear, 60°16°
  Dry
3. Overnight
  midnight–6 AM
  Clear, 50°10°
  Dry
Official NWS forecast
Today: Sunny, with a high near 72. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight: Clear, with a low around 48. North northwest wind 5 to 10 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
67°19°–72°22°
Low, likely
45°7°–49°9°
Typical high / low
77°25° / 43°6°
Wind
11 mph18 km/h, gusts 30 mph47 km/h
UV peak
6
Tomorrow, Oct 25. Partly sunny. High 75°24°, low 48°9°. Typical 76°24° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 48°9°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 75. West wind 0 to 10 mph.
Night: Partly cloudy, with a low around 48. Southwest wind 5 to 10 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
71°22°–75°24°
Low, likely
47°8°–53°12°
Typical high / low
76°24° / 42°6°
Wind
14 mph23 km/h, gusts 23 mph36 km/h
UV peak
5
Monday, Oct 26. Sunny. High 77°25°, low 47°8°. Typical 76°24° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Clear, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 52°11°
  Dry
Official NWS forecast
Day: Sunny, with a high near 77. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Night: Clear, with a low around 47.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
71°22°–77°25°
Low, likely
47°8°–53°12°
Typical high / low
76°24° / 42°6°
Wind
15 mph24 km/h, gusts 28 mph44 km/h
UV peak
5
Tuesday, Oct 27. Mostly sunny. High 75°24°, low 47°8°. Typical 76°24° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 51°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 71°22°
  Dry
3. Evening
  6 PM–midnight
  Clear, 58°15°
  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 75.
Night: Partly cloudy, with a low around 47.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
69°21°–75°24°
Low, likely
47°8°–52°11°
Typical high / low
76°24° / 42°6°
Wind
15 mph24 km/h, gusts 36 mph58 km/h
UV peak
5
Wednesday, Oct 28. Cloudy. High 73°23°, low 48°9°. Typical 75°24° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 50°10°
  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 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
68°20°–73°23°
Low, likely
40°4°–52°11°
Typical high / low
75°24° / 41°5°
Wind
12 mph20 km/h, gusts 28 mph46 km/h
UV peak
5
Thursday, Oct 29. Mostly cloudy. High 70°21°, low 47°8°. Typical 75°24° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 52°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 70.
Night: Mostly cloudy, with a low around 47.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
65°18°–70°21°
Low, likely
46°8°–52°11°
Typical high / low
75°24° / 41°5°
Wind
15 mph24 km/h, gusts 25 mph41 km/h
UV peak
4
Friday, Oct 30. Cloudy. High 66°19°, low 45°7°. Typical 74°23° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 64°18°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 56°13°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 50°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 66.
Night: A slight chance of rain showers between 11pm and 5am. Partly cloudy, with a low around 45.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
62°17°–66°19°
Low, likely
45°7°–54°12°
Typical high / low
74°23° / 41°5°
Wind
20 mph32 km/h, gusts 34 mph55 km/h
UV peak
5
Saturday, Oct 31. Cloudy. High 62°17°, low 47°8°. Typical 74°23° / 40°4°. Rain 0.02 in0.5 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 63°17°
  20% chance
3. Evening
  6 PM–midnight
  Clear, 53°12°
  20% chance
4. Overnight
  midnight–6 AM
  Cloudy, 44°7°
  20% 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
60°16°–66°19°
Low, likely
41°5°–50°10°
Typical high / low
74°23° / 40°4°
Wind
15 mph24 km/h, gusts 26 mph42 km/h
UV peak
4
Sunday, Nov 1. Rain. High 62°17°, low 43°6°. Typical 74°23° / 40°4°. Rain 0.1 in2.5 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 46°8°
  20% chance
2. Afternoon
  noon–6 PM
  Sunny, 62°17°
  20% chance
3. Evening
  6 PM–midnight
  Rain, 53°12°
  20% chance · 0.16 in4.1 mm
4. Overnight
  midnight–6 AM
  Drizzle, 41°5°
  20% chance · 0.17 in4.4 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
58°14°–67°19°
Low, likely
31°−1°–53°12°
Typical high / low
74°23° / 40°4°
Wind
23 mph37 km/h, gusts 33 mph53 km/h
UV peak
2
Monday, Nov 2. Cloudy. High 60°16°, low 42°6°. Typical 73°23° / 40°4°. Rain 0.22 in5.6 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 46°8°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 59°15°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 51°10°
  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°–63°17°
Low, likely
29°−2°–54°12°
Typical high / low
73°23° / 40°4°
Wind
16 mph25 km/h, gusts 32 mph51 km/h
UV peak
2

10 days15 days30 days

The outlook

Today
Dry, high 72°, low 48°.
Tomorrow
Dry, high 75°, low 48°, warming up.
Monday
Dry, high 77°, low 47°.
Rest of week
Mostly dry, highs 60–75°.

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 Clara River at MRCA Bridge

15 mi

Below flood stage

Level: 2188 ft

Reading from Sat 10:45 AM · NWS gauge page

Mint Canyon

19 mi

Below flood stage

Level: 5.6 ft

Reading from Sat 11 AM · NWS gauge page

Elizabeth Canyon Creek

20 mi

Below flood stage

Level: 1.9 ft
Flow: 10 cfs

Reading from Sat 10:15 AM · NWS gauge page

Pallet Creek

21 mi

Level: 6.0 ft

Reading from Sat 10:04 AM · NWS gauge page

For your home

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

Heating this week

About 71% less heating than a typical week.

This week 13Typical 45

Heating degree days, base 65°F

Comfort

Dry air outside (dew point 39°F).

Open the windows?

Today, 1:00 PM–9:00 PM

Good stretch to open the windows.

Is this typical?

Lancaster · official normals 1991–2020 · records 1945–2026

Oct 24, today vs a typical year

Today’s expected high is 5°3° colder than typical.

Last 7 days vs normal

On average 0° colder than normal (daily mean temperature).

+1°±0°SunOct 18
+1°±0°MonOct 19
+4°+2°TueOct 20
±0°WedOct 21
−3°−2°ThuOct 22
−2°−1°FriOct 23
—SatOct 24

Quartz Hill weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 11 h 1 min; Losing 2 min 2 s a day; shortest Dec 21, 1 h 11 min less
Golden hour: 5:32–6:23 PM; Morning 6:50–7:40 AM
Blue hour: 6:23–6:32 PM; Morning 6:40–6:50 AM; first light 6:40 AM

Stars tonight? Fair

Clear 6:32 PM–6:41 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 southeast from Quartz Hill. The highest point on the skyline is about 10,600 ft, 83 mi away.Skyline from USGS elevation data, heights drawn up to 5× taller. Sky, sun and moon as they are now.

Quartz Hill, CA weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Santa Clara River at MRCA Bridge

Mint Canyon

Elizabeth Canyon Creek

Pallet Creek

For your home

Heating 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