Model estimate for 7:00 AM PDT (no recent station report)

Winchester, CA weather

Sunny and 51°11°.

Mostly agree

Now 51°11°

Sunny

Wind: Calm; Up to 10 mph16 km/h through 7 PM
Dew point: 50°10°; Comfortable
Humidity: 98%; Air 51°11°, dew point 50°10° · fog or dew likely
UV index: 0Low; High 1–2 PM · peak 6
Air today: 50Good; EPA forecast · PM2.5 (fine particles)

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Above 60°16° today by 10 AM
High 76°24° today at 3 PM
Drops 12°7° tomorrow night from 4 AM (66°19° → 54°12°)

This morningUp to 69°21° by 11 AM · Clear
This afternoonUp to 76°24° by 3 PM · Clear
TonightDown to 53°12° by 5 AM · Clear
Tomorrow morningUp to 74°23° by 11 AM · Clear
Tomorrow afternoonNear 78°26° · Partly cloudy
Tomorrow nightDown to 58°14° by 5 AM · Partly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 7a	Sunny	51°11° (likely 48°9° to 54°12°)	51°11°	0%	0 mph0 km/h, gusts 2 mph3 km/h	98%	1%	0
Sat 8a	Sunny	53°12° (likely 49°9° to 56°13°)	53°12°	0%	0 mph0 km/h, gusts 2 mph4 km/h	95%	0%	0
Sat 9a	Sunny	58°14° (likely 54°12° to 59°15°)	58°14°	0%	0 mph0 km/h, gusts 3 mph4 km/h	83%	1%	1
Sat 10a	Sunny	64°18° (likely 60°16° to 64°18°)	64°18°	0%	0 mph0 km/h, gusts 3 mph5 km/h	67%	0%	3
Sat 11a	Sunny	69°21° (likely 65°18° to 69°21°)	69°21°	0%	0 mph0 km/h, gusts 5 mph8 km/h	54%	0%	4
Sat 12p	Sunny	72°22° (likely 69°21° to 72°22°)	72°22°	0%	0 mph0 km/h, gusts 5 mph8 km/h	46%	0%	5
Sat 1p	Sunny	74°23° (likely 71°22° to 74°23°)	74°23°	0%	5 mph8 km/h from W, gusts 8 mph13 km/h	41%	0%	6
Sat 2p	Sunny	75°24° (likely 73°23° to 75°24°)	75°24°	0%	5 mph8 km/h from W, gusts 8 mph13 km/h	39%	0%	5
Sat 3p	Sunny	76°24° (likely 73°23° to 76°24°)	76°24°	0%	5 mph8 km/h from W, gusts 8 mph14 km/h	37%	1%	4
Sat 4p	Sunny	75°24° (likely 73°23° to 76°24°)	75°24°	0%	5 mph8 km/h from SW, gusts 8 mph12 km/h	38%	8%	3
Sat 5p	Sunny	75°24° (likely 72°22° to 75°24°)	75°24°	0%	5 mph8 km/h from SW, gusts 10 mph16 km/h	40%	10%	1
Sat 6p	Clear	71°22° (likely 68°20° to 71°22°)	71°22°	0%	10 mph16 km/h from S, gusts 10 mph17 km/h	49%	6%	0
Sat 7p	Clear	67°19° (likely 64°18° to 68°20°)	67°19°	0%	10 mph16 km/h from S, gusts 11 mph18 km/h	59%	6%	0
Sat 8p	Clear	64°18° (likely 60°16° to 65°18°)	64°18°	0%	0 mph0 km/h, gusts 8 mph13 km/h	67%	3%	0
Sat 9p	Clear	62°17° (likely 58°14° to 63°17°)	62°17°	0%	0 mph0 km/h, gusts 6 mph10 km/h	72%	2%	0
Sat 10p	Clear	60°16° (likely 56°13° to 61°16°)	60°16°	0%	0 mph0 km/h, gusts 4 mph7 km/h	74%	1%	0
Sat 11p	Clear	59°15° (likely 54°12° to 60°16°)	59°15°	0%	0 mph0 km/h, gusts 3 mph5 km/h	77%	0%	0
Sun 12a	Clear	57°14° (likely 53°12° to 58°14°)	57°14°	0%	0 mph0 km/h, gusts 2 mph3 km/h	79%	0%	0
Sun 1a	Clear	56°13° (likely 52°11° to 57°14°)	56°13°	0%	0 mph0 km/h, gusts 3 mph5 km/h	80%	0%	0
Sun 2a	Clear	55°13° (likely 51°11° to 56°13°)	55°13°	0%	0 mph0 km/h, gusts 2 mph4 km/h	80%	0%	0
Sun 3a	Clear	54°12° (likely 50°10° to 56°13°)	55°13°	0%	5 mph8 km/h from NE, gusts 3 mph4 km/h	80%	4%	0
Sun 4a	Clear	54°12° (likely 49°9° to 56°13°)	54°12°	0%	5 mph8 km/h from NE, gusts 2 mph4 km/h	81%	8%	0
Sun 5a	Clear	53°12° (likely 49°9° to 56°13°)	53°12°	0%	0 mph0 km/h, gusts 3 mph5 km/h	81%	11%	0
Sun 6a	Clear	52°11° (likely 48°9° to 56°13°)	52°11°	0%	0 mph0 km/h, gusts 3 mph5 km/h	81%	11%	0
Sun 7a	Sunny	52°11° (likely 48°9° to 56°13°)	52°11°	0%	0 mph0 km/h, gusts 3 mph5 km/h	82%	9%	0
Sun 8a	Sunny	55°13° (likely 49°9° to 57°14°)	55°13°	0%	0 mph0 km/h, gusts 3 mph4 km/h	77%	6%	0
Sun 9a	Sunny	62°17° (likely 56°13° to 62°17°)	62°17°	0%	0 mph0 km/h, gusts 2 mph4 km/h	60%	0%	1
Sun 10a	Sunny	69°21° (likely 65°18° to 69°21°)	69°21°	0%	0 mph0 km/h, gusts 4 mph6 km/h	47%	0%	3
Sun 11a	Sunny	74°23° (likely 70°21° to 74°23°)	74°23°	0%	0 mph0 km/h, gusts 5 mph8 km/h	38%	0%	4
Sun 12p	Sunny	77°25° (likely 73°23° to 77°25°)	77°25°	0%	0 mph0 km/h, gusts 5 mph7 km/h	33%	0%	5
Sun 1p	Sunny	79°26° (likely 76°24° to 79°26°)	79°26°	0%	0 mph0 km/h, gusts 7 mph11 km/h	30%	7%	6
Sun 2p	Sunny	80°27° (likely 77°25° to 80°27°)	79°26°	0%	0 mph0 km/h, gusts 6 mph10 km/h	28%	40%	5
Sun 3p	Sunny	79°26° (likely 77°25° to 79°26°)	79°26°	0%	0 mph0 km/h, gusts 5 mph9 km/h	30%	40%	4
Sun 4p	Sunny	79°26° (likely 77°25° to 79°26°)	79°26°	0%	0 mph0 km/h, gusts 5 mph8 km/h	31%	40%	3
Sun 5p	Mostly sunny	79°26° (likely 75°24° to 79°26°)	79°26°	0%	0 mph0 km/h, gusts 7 mph11 km/h	33%	43%	1
Sun 6p	Mostly clear	75°24° (likely 70°21° to 75°24°)	75°24°	0%	5 mph8 km/h from W, gusts 10 mph16 km/h	38%	46%	0
Sun 7p	Mostly clear	71°22° (likely 66°19° to 71°22°)	71°22°	0%	5 mph8 km/h from S, gusts 9 mph15 km/h	44%	42%	0
Sun 8p	Clear	69°21° (likely 63°17° to 69°21°)	69°21°	0%	0 mph0 km/h, gusts 6 mph9 km/h	49%	42%	0
Sun 9p	Mostly clear	71°22° (likely 60°16° to 71°22°)	71°22°	0%	0 mph0 km/h, gusts 5 mph8 km/h	46%	45%	0
Sun 10p	Mostly clear	69°21° (likely 58°14° to 69°21°)	69°21°	0%	5 mph8 km/h from N, gusts 4 mph6 km/h	48%	50%	0
Sun 11p	Cloudy	64°18° (likely 56°13° to 64°18°)	64°18°	0%	0 mph0 km/h, gusts 3 mph5 km/h	57%	70%	0
Mon 12a	Cloudy	66°19° (likely 54°12° to 66°19°)	66°19°	0%	5 mph8 km/h from NE, gusts 4 mph7 km/h	50%	71%	0
Mon 1a	Cloudy	66°19° (likely 53°12° to 66°19°)	66°19°	0%	5 mph8 km/h from NE, gusts 4 mph6 km/h	51%	70%	0
Mon 2a	Mostly clear	60°16° (likely 52°11° to 60°16°)	60°16°	0%	5 mph8 km/h from NE, gusts 3 mph5 km/h	61%	52%	0
Mon 3a	Mostly clear	66°19° (likely 51°11° to 66°19°)	66°19°	0%	5 mph8 km/h from NE, gusts 3 mph4 km/h	49%	42%	0
Mon 4a	Clear	66°19° (likely 50°10° to 66°19°)	66°19°	0%	5 mph8 km/h from NE, gusts 3 mph4 km/h	47%	7%	0
Mon 5a	Clear	58°14° (likely 49°9° to 58°14°)	58°14°	0%	5 mph8 km/h from NE, gusts 3 mph5 km/h	62%	11%	0
Mon 6a	Mostly clear	54°12° (likely 48°9° to 59°15°)	54°12°	0%	5 mph8 km/h from NE, gusts 3 mph5 km/h	73%	8%	0

Days ahead

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

Today, Oct 24. Mostly sunny. High 76°24°, low 52°11°. Typical 80°27° / 50°10°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 64°18°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 53°12°
  Dry
Official NWS forecast
Today: Sunny, with a high near 76. Southwest wind 0 to 5 mph.
Tonight: Mostly clear, with a low around 52. Northeast wind 0 to 10 mph, with gusts as high as 20 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–76°24°
Low, likely
48°9°–54°12°
Typical high / low
80°27° / 50°10°
Wind
10 mph17 km/h, gusts 17 mph27 km/h
UV peak
6
Tomorrow, Oct 25. Mostly sunny. High 80°27°, low 54°12°. Typical 80°27° / 50°10°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 80°27°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 69°21°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 58°14°
  Dry
Official NWS forecast
Day: Sunny, with a high near 80. Northwest wind around 0 mph.
Night: Mostly clear, with a low around 54. Northeast wind 0 to 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
77°25°–80°27°
Low, likely
48°9°–55°13°
Typical high / low
80°27° / 50°10°
Wind
9 mph14 km/h
UV peak
6
Monday, Oct 26. Mostly sunny. High 81°27°, low 53°12°. Typical 80°27° / 50°10°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 79°26°
  Dry
3. Evening
  6 PM–midnight
  Clear, 64°18°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 52°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 81. Northwest wind 0 to 5 mph.
Night: Mostly clear, with a low around 53.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
77°25°–81°27°
Low, likely
49°9°–57°14°
Typical high / low
80°27° / 50°10°
Wind
10 mph16 km/h
UV peak
5
Tuesday, Oct 27. Mostly sunny. High 80°27°, low 53°12°. Typical 79°26° / 50°10°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 52°11°
  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 53.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–80°27°
Low, likely
46°8°–56°13°
Typical high / low
79°26° / 50°10°
Wind
9 mph15 km/h
UV peak
5
Wednesday, Oct 28. Partly sunny. High 79°26°, low 54°12°. Typical 79°26° / 49°9°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 60°16°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 53°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 79.
Night: Mostly cloudy, with a low around 54.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
71°22°–79°26°
Low, likely
46°8°–55°13°
Typical high / low
79°26° / 49°9°
Wind
7 mph10 km/h
UV peak
5
Thursday, Oct 29. Mostly cloudy. High 73°23°, low 53°12°. Typical 79°26° / 49°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 60°15°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 56°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 73.
Night: A slight chance of rain showers after 5am. Mostly cloudy, with a low around 53.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
68°20°–73°23°
Low, likely
50°10°–56°13°
Typical high / low
79°26° / 49°9°
Wind
10 mph17 km/h, gusts 18 mph29 km/h
UV peak
4
Friday, Oct 30. Showers. High 69°21°, low 52°11°. Typical 78°26° / 49°9°. Rain 0.08 in2 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 56°13°
  20% chance
2. Afternoon
  noon–6 PM
  Drizzle, 65°18°
  20% chance · 0.02 in0.5 mm
3. Evening
  6 PM–midnight
  Drizzle, 59°15°
  30% chance · 0.07 in1.7 mm
4. Overnight
  midnight–6 AM
  Cloudy, 53°12°
  40% chance · 0.02 in0.5 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 52.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
62°17°–69°21°
Low, likely
51°11°–57°14°
Typical high / low
78°26° / 49°9°
Wind
10 mph16 km/h, gusts 15 mph25 km/h
UV peak
2
Saturday, Oct 31. Cloudy. High 65°18°, low 52°11°. Typical 78°26° / 49°9°. Rain 0.13 in3.3 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 54°12°
  40% chance
2. Afternoon
  noon–6 PM
  Cloudy, 65°18°
  40% chance · 0.02 in0.6 mm
3. Evening
  6 PM–midnight
  Cloudy, 56°13°
  40% chance · 0.02 in0.5 mm
4. Overnight
  midnight–6 AM
  Partly cloudy, 50°10°
  40% chance · 0.02 in0.5 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.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
62°17°–70°21°
Low, likely
48°9°–55°13°
Typical high / low
78°26° / 49°9°
Wind
8 mph12 km/h, gusts 20 mph33 km/h
UV peak
4
Sunday, Nov 1. Cloudy. High 68°20°, low 49°9°. Typical 78°26° / 48°9°. Rain 0.18 in4.6 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 52°11°
  40% chance · 0.02 in0.5 mm
2. Afternoon
  noon–6 PM
  Cloudy, 69°21°
  30% chance · 0.1 in2.4 mm
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  40% chance · 0.05 in1.4 mm
4. Overnight
  midnight–6 AM
  Clear, 52°11°
  30% chance · 0.01 in0.3 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
58°14°–77°25°
Low, likely
42°6°–53°12°
Typical high / low
78°26° / 48°9°
Wind
10 mph16 km/h, gusts 26 mph41 km/h
UV peak
5
Monday, Nov 2. Cloudy. High 65°18°, low 52°11°. Typical 78°26° / 48°9°. Rain 0.67 in17 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 56°13°
  30% chance · 0.14 in3.6 mm
2. Afternoon
  noon–6 PM
  Showers, 66°19°
  20% chance · 0.43 in11 mm
3. Evening
  6 PM–midnight
  Drizzle, 56°13°
  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
60°16°–68°20°
Low, likely
47°8°–58°14°
Typical high / low
78°26° / 48°9°
Wind
8 mph12 km/h, gusts 16 mph26 km/h

10 days15 days30 days

The outlook

Today
Dry, high 76°, low 52°.
Tomorrow
Dry, high 80°, low 54°, warming up.
Monday
Dry, high 81°, low 53°.
Rest of week
Mostly dry, highs 65–80°.

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

Murrieta Creek at Temecula

17 mi

Level: 1.4 ft

Reading from Sat 6:15 AM · NWS gauge page

Santa Margarita River near Temecula

17 mi

Level: 2.0 ft
Flow: 18 cfs

Reading from Sat 7 AM · NWS gauge page

For your home

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

Cooling this week

This week 8Typical 0

Cooling degree days, base 65°F

Comfort

Dry air outside (dew point 50°F).

Open the windows?

Today, 10:00 AM–10:00 PM

Good stretch to open the windows.

Is this typical?

SAN JACINTO · official normals 1991–2020 · records 1978–2026

Oct 24, today vs a typical year

Today’s expected high is 4°2° colder than typical.

Last 7 days vs normal

—SunOct 18
—MonOct 19
—TueOct 20
—WedOct 21
—ThuOct 22
—FriOct 23
—SatOct 24

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

Sun & moon

Sun

Daylight: 11 h 3 min; Losing 1 min 57 s a day; shortest Dec 21, 1 h 8 min less
Golden hour: 5:29–6:19 PM; Morning 6:45–7:34 AM
Blue hour: 6:19–6:29 PM; Morning 6:35–6:45 AM; first light 6:35 AM

Stars tonight? Fair

Clear 6:29 PM–6:36 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:23 AM · rises 5:02 PM
Full moon: Oct 25
New moon: Nov 8

Looking northeast from Winchester. The highest point on the skyline is about 11,400 ft, 30 mi away.Skyline from USGS elevation data, heights drawn up to 5× taller. Sky, sun and moon as they are now.