Model estimate for 4:00 PM PDT (no recent station report)

Covina, CA weather

Overcast and 72°22°.

Mostly agree

Now 72°22°

Cloudy

Wind: 5 mph8 km/h; From the west-southwest. Up to 5 mph8 km/h through 4 AM
Dew point: 62°17°; Sticky · down to 51°11° by 6 PM (comfortable)
UV tomorrow: 5Moderate; Moderate 10 AM–5 PM · peak 5
Air quality: 40Good; Main pollutant: Ozone

Light rain now, through the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Drops 12°7° until 7 PM (72°22° → 60°16°)
Below 60°16° tonight after 7 PM
Low 55°13° tonight at 4 AM
Above 70°21° tomorrow by 1 PM

This afternoonDown to 67°19° by 5 PM · rain chance 20% · Cloudy
TonightDown to 55°13° by 4 AM · rain chance 20% · Clear
Tomorrow morningUp to 66°19° by 11 AM · Clear
Tomorrow afternoonUp to 76°24° by 4 PM · Clear
Tomorrow nightDown to 58°14° by 3 AM · Clear
Sunday morningUp to 70°21° by 11 AM · Clear
Sunday afternoonUp to 78°26° by 2 PM · 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 4p	Cloudy	72°22° (likely 68°20° to 72°22°)	72°22°	20%	5 mph8 km/h from WSW, gusts 7 mph11 km/h	70%	87%	1
Fri 5p	Showers	67°19° (likely 64°18° to 71°22°)	67°19°	20%	5 mph8 km/h from W, gusts 6 mph10 km/h	65%	87%	1
Fri 6p	Showers	60°16° (likely 60°16° to 69°21°)	60°16°	20%	5 mph8 km/h from W, gusts 8 mph14 km/h	71%	75%	0
Fri 7p	Partly cloudy	57°14° (likely 57°14° to 66°19°)	57°14°	20%	5 mph8 km/h from W, gusts 7 mph11 km/h	74%	41%	0
Fri 8p	Drizzle	60°16° (likely 58°14° to 63°17°)	60°16°	20%	5 mph8 km/h from W, gusts 9 mph14 km/h	79%	48%	0
Fri 9p	Mostly clear	60°16° (likely 57°14° to 62°17°)	60°16°	20%	5 mph8 km/h from W, gusts 6 mph9 km/h	83%	13%	0
Fri 10p	Clear	60°16° (likely 56°13° to 61°16°)	60°16°	20%	5 mph8 km/h from W, gusts 5 mph8 km/h	85%	0%	0
Fri 11p	Clear	60°16° (likely 55°13° to 60°16°)	60°16°	0%	0 mph0 km/h, gusts 3 mph5 km/h	86%	1%	0
Sat 12a	Clear	57°14° (likely 54°12° to 59°15°)	57°14°	0%	0 mph0 km/h, gusts 4 mph6 km/h	89%	1%	0
Sat 1a	Clear	57°14° (likely 53°12° to 58°14°)	57°14°	0%	0 mph0 km/h, gusts 3 mph5 km/h	88%	7%	0
Sat 2a	Clear	57°14° (likely 52°11° to 58°14°)	57°14°	0%	5 mph8 km/h from NE, gusts 4 mph7 km/h	90%	6%	0
Sat 3a	Clear	57°14° (likely 52°11° to 58°14°)	57°14°	0%	5 mph8 km/h from NE, gusts 4 mph7 km/h	93%	9%	0
Sat 4a	Clear	55°13° (likely 51°11° to 57°14°)	55°13°	0%	5 mph8 km/h from NE, gusts 6 mph10 km/h	95%	14%	0
Sat 5a	Clear	55°13° (likely 51°11° to 56°13°)	55°13°	0%	5 mph8 km/h from NNE, gusts 6 mph10 km/h	95%	17%	0
Sat 6a	Clear	55°13° (likely 50°10° to 56°13°)	55°13°	0%	5 mph8 km/h from NNE, gusts 5 mph9 km/h	94%	18%	0
Sat 7a	Sunny	55°13° (likely 50°10° to 56°13°)	55°13°	0%	5 mph8 km/h from NNE, gusts 6 mph9 km/h	93%	18%	0
Sat 8a	Sunny	56°13° (likely 52°11° to 57°14°)	56°13°	0%	5 mph8 km/h from N, gusts 5 mph8 km/h	88%	16%	0
Sat 9a	Sunny	59°15° (likely 57°14° to 64°18°)	59°15°	0%	5 mph8 km/h from N, gusts 5 mph7 km/h	80%	11%	1
Sat 10a	Sunny	62°17° (likely 62°17° to 67°19°)	62°17°	0%	5 mph8 km/h from N, gusts 5 mph8 km/h	69%	5%	3
Sat 11a	Sunny	66°19° (likely 66°19° to 71°22°)	66°19°	0%	5 mph8 km/h from N, gusts 5 mph8 km/h	62%	0%	4
Sat 12p	Sunny	69°21° (likely 69°21° to 75°24°)	69°21°	0%	5 mph8 km/h from N, gusts 6 mph10 km/h	54%	0%	5
Sat 1p	Sunny	72°22° (likely 72°22° to 78°26°)	72°22°	0%	5 mph8 km/h from N, gusts 8 mph12 km/h	50%	0%	5
Sat 2p	Sunny	73°23° (likely 73°23° to 79°26°)	73°23°	0%	5 mph8 km/h from WNW, gusts 7 mph12 km/h	47%	1%	5
Sat 3p	Sunny	75°24° (likely 74°23° to 80°27°)	75°24°	0%	5 mph8 km/h from WNW, gusts 9 mph14 km/h	47%	1%	4
Sat 4p	Sunny	76°24° (likely 74°23° to 80°27°)	76°24°	0%	5 mph8 km/h from WNW, gusts 9 mph14 km/h	48%	1%	3
Sat 5p	Sunny	74°23° (likely 73°23° to 78°26°)	74°23°	0%	0 mph0 km/h, gusts 9 mph15 km/h	46%	5%	2
Sat 6p	Clear	68°20° (likely 68°20° to 75°24°)	68°20°	0%	0 mph0 km/h, gusts 10 mph16 km/h	55%	1%	0
Sat 7p	Clear	66°19° (likely 64°18° to 70°21°)	66°19°	0%	0 mph0 km/h, gusts 9 mph14 km/h	60%	0%	0
Sat 8p	Clear	66°19° (likely 61°16° to 67°19°)	66°19°	0%	5 mph8 km/h from NNW, gusts 5 mph8 km/h	63%	0%	0
Sat 9p	Clear	64°18° (likely 59°15° to 65°18°)	64°18°	0%	5 mph8 km/h from NNW, gusts 5 mph8 km/h	67%	0%	0
Sat 10p	Clear	63°17° (likely 57°14° to 63°17°)	63°17°	0%	5 mph8 km/h from NNW, gusts 4 mph7 km/h	67%	0%	0
Sat 11p	Clear	63°17° (likely 56°13° to 63°17°)	63°17°	0%	5 mph8 km/h from NE, gusts 6 mph9 km/h	68%	0%	0
Sun 12a	Clear	61°16° (likely 55°13° to 61°16°)	61°16°	0%	5 mph8 km/h from NE, gusts 6 mph10 km/h	71%	0%	0
Sun 1a	Clear	59°15° (likely 55°13° to 60°16°)	59°15°	0%	5 mph8 km/h from NE, gusts 6 mph10 km/h	69%	0%	0
Sun 2a	Clear	59°15° (likely 54°12° to 59°15°)	59°15°	0%	5 mph8 km/h from NE, gusts 7 mph11 km/h	72%	0%	0
Sun 3a	Clear	58°14° (likely 53°12° to 58°14°)	58°14°	0%	5 mph8 km/h from NE, gusts 7 mph11 km/h	72%	0%	0
Sun 4a	Clear	58°14° (likely 53°12° to 58°14°)	58°14°	0%	5 mph8 km/h from NE, gusts 7 mph11 km/h	73%	0%	0
Sun 5a	Clear	58°14° (likely 52°11° to 58°14°)	58°14°	0%	5 mph8 km/h from NNE, gusts 7 mph11 km/h	73%	0%	0
Sun 6a	Clear	56°13° (likely 52°11° to 57°14°)	56°13°	0%	5 mph8 km/h from NNE, gusts 7 mph11 km/h	72%	0%	0
Sun 7a	Sunny	56°13° (likely 52°11° to 57°14°)	56°13°	0%	5 mph8 km/h from NNE, gusts 7 mph11 km/h	71%	0%	0
Sun 8a	Sunny	58°14° (likely 54°12° to 58°14°)	58°14°	0%	5 mph8 km/h from NNE, gusts 6 mph10 km/h	68%	0%	0
Sun 9a	Sunny	62°17° (likely 60°16° to 66°19°)	62°17°	0%	5 mph8 km/h from NNE, gusts 6 mph9 km/h	63%	0%	1
Sun 10a	Sunny	66°19° (likely 66°19° to 71°22°)	66°19°	0%	5 mph8 km/h from NNE, gusts 4 mph6 km/h	56%	0%	3
Sun 11a	Sunny	70°21° (likely 70°21° to 74°23°)	70°21°	0%	0 mph0 km/h, gusts 3 mph5 km/h	49%	0%	4
Sun 12p	Sunny	74°23° (likely 73°23° to 77°25°)	74°23°	0%	0 mph0 km/h, gusts 4 mph6 km/h	45%	0%	5
Sun 1p	Sunny	75°24° (likely 75°24° to 79°26°)	75°24°	0%	0 mph0 km/h, gusts 5 mph9 km/h	41%	0%	5
Sun 2p	Sunny	78°26° (likely 78°26° to 80°27°)	78°26°	0%	5 mph8 km/h from WNW, gusts 7 mph11 km/h	39%	1%	5
Sun 3p	Sunny	78°26° (likely 78°26° to 81°27°)	78°26°	0%	5 mph8 km/h from WNW, gusts 7 mph11 km/h	37%	3%	4

Days ahead

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

Today, Oct 23. Showers. High 72°22°, low 55°13°. Typical 70°21° / 50°10°. Rain 0.07 in1.8 mm, 20% chance. Mostly agree.
1. Afternoon
  noon–6 PM
  Showers, 72°22°
  Dry
2. Evening
  6 PM–midnight
  Mostly clear, 60°16°
  Dry
3. Overnight
  midnight–6 AM
  Clear, 55°13°
  Dry
Official NWS forecast
Today: A slight chance of rain showers. Partly sunny, with a high near 72. West southwest wind around 5 mph. Chance of precipitation is 20%.
Tonight: A slight chance of rain showers before 11pm. Mostly clear, with a low around 55. North wind 0 to 5 mph. Chance of precipitation is 20%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
69°21°–72°22°
Low, likely
54°12°–59°15°
Typical high / low
70°21° / 50°10°
Wind
9 mph15 km/h
UV peak
5
Tomorrow, Oct 24. Sunny. High 76°24°, low 56°13°. Typical 70°21° / 50°10°. 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, 66°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 58°14°
  Dry
Official NWS forecast
Day: Sunny, with a high near 76. North northwest wind 0 to 5 mph.
Night: Clear, with a low around 56. North wind 0 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
74°23°–80°27°
Low, likely
50°10°–56°13°
Typical high / low
70°21° / 50°10°
Wind
8 mph13 km/h, gusts 14 mph22 km/h
UV peak
5
Sunday, Oct 25. Mostly sunny. High 80°27°, low 57°14°. Typical 69°21° / 49°9°. 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
  Cloudy, 67°20°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 59°15°
  Dry
Official NWS forecast
Day: Sunny, with a high near 80. Northwest wind 0 to 5 mph.
Night: Mostly clear, with a low around 57.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
77°25°–80°27°
Low, likely
50°10°–57°14°
Typical high / low
69°21° / 49°9°
Wind
8 mph13 km/h
UV peak
5
Monday, Oct 26. Mostly sunny. High 82°28°, low 58°14°. Typical 69°21° / 49°9°. 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
  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 82.
Night: Mostly clear, with a low around 58.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
78°26°–82°28°
Low, likely
52°11°–64°18°
Typical high / low
69°21° / 49°9°
Wind
11 mph18 km/h, gusts 17 mph27 km/h
UV peak
5
Tuesday, Oct 27. Mostly sunny. High 81°27°, low 58°14°. Typical 69°21° / 49°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 57°14°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 78°25°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 66°19°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 56°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 81.
Night: Partly cloudy, with a low around 58.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
75°24°–81°27°
Low, likely
51°11°–61°16°
Typical high / low
69°21° / 49°9°
Wind
10 mph15 km/h
UV peak
5
Wednesday, Oct 28. Cloudy. High 80°27°, low 57°14°. Typical 69°21° / 49°9°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 57°14°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 78°26°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 67°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 80.
Night: Mostly cloudy, with a low around 57.
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
69°21° / 49°9°
Wind
10 mph16 km/h
UV peak
5
Thursday, Oct 29. Cloudy. High 76°24°, low 57°14°. Typical 68°20° / 48°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 61°16°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 66°19°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 60°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 76.
Night: A slight chance of rain showers after 5am. Mostly cloudy, with a low around 57.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
70°21°–76°24°
Low, likely
55°13°–62°17°
Typical high / low
68°20° / 48°9°
Wind
9 mph15 km/h, gusts 19 mph31 km/h
UV peak
5
Friday, Oct 30. Cloudy. High 69°21°, low 59°15°. Typical 68°20° / 48°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 60°16°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Drizzle, 60°15°
  20% chance · 0.09 in2.3 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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–72°22°
Low, likely
54°12°–64°18°
Typical high / low
68°20° / 48°9°
Wind
9 mph15 km/h, gusts 20 mph32 km/h
UV peak
4
Saturday, Oct 31. Drizzle. High 65°18°, low 58°14°. Typical 68°20° / 48°9°. Rain 0.27 in6.9 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Drizzle, 60°16°
  20% chance · 0.11 in2.7 mm
2. Afternoon
  noon–6 PM
  Drizzle, 65°18°
  30% chance · 0.06 in1.5 mm
3. Evening
  6 PM–midnight
  Drizzle, 61°16°
  40% chance · 0.01 in0.3 mm
4. Overnight
  midnight–6 AM
  Mostly clear, 56°13°
  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
62°17°–68°20°
Low, likely
55°13°–62°17°
Typical high / low
68°20° / 48°9°
Wind
9 mph14 km/h, gusts 20 mph32 km/h
UV peak
2
Sunday, Nov 1. Cloudy. High 71°22°, low 55°13°. Typical 68°20° / 48°9°. Rain 0.07 in1.8 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 58°14°
  40% chance
2. Afternoon
  noon–6 PM
  Sunny, 71°22°
  40% chance
3. Evening
  6 PM–midnight
  Clear, 62°17°
  40% chance · 0.06 in1.5 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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
69°21°–75°24°
Low, likely
49°9°–59°15°
Typical high / low
68°20° / 48°9°
Wind
7 mph11 km/h, gusts 20 mph33 km/h
UV peak
5

10 days15 days30 days

The outlook

Today
Dry, high 72°, low 55°.
Tomorrow
Dry, high 76°, low 56°, warming up.
Sunday
Dry, high 80°, low 57°, warming up.
Rest of week
Mostly dry, highs 65–82°.

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

Walnut Creek

2.5 mi

Level: 0.1 ft

Reading from Fri 2:30 PM · NWS gauge page

Puddingstone Dam

4.3 mi

Level: 0.2 ft

Reading from Fri 3:10 PM · NWS gauge page

Big Dalton Wash

4.8 mi

Level: 0.2 ft

Reading from Fri 3:30 PM · NWS gauge page

San Gabriel River below Santa Fe Dam

5.2 mi

Level: 5.9 ft

Reading from Fri 2:15 PM · NWS gauge page

For your home

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

Heating this week

About 80% less heating than a typical week.

This week 8Typical 41

Heating degree days, base 65°F

Comfort

Sticky, humid air (dew point 62°F).

Open the windows?

Today, 5:00 PM–6:00 PM

Good stretch to open the windows.

Is this typical?

Mt Wilson Cbs · official normals 1991–2020 · records 1948–2026

Oct 23, today vs a typical year

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

Last 7 days vs normal

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

Covina 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 6:47–7:37 AM
Blue hour: 6:23–6:33 PM; Morning 6:38–6:47 AM; first light 6:38 AM

Stars tonight? Good

Mostly clear 9 PM–6:38 AM; moon 96% lit, sets 5:26 AM.

Moon

Waxing gibbous

94% lit · growing

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

Looking northeast from Covina. The highest point on the skyline is about 11,400 ft, 60 mi away.Skyline from USGS elevation data, heights drawn up to 4× taller. Sky, sun and moon as they are now.