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

Cherry Valley, CA weather

Clear and 51°11°, 12°7° colder than a typical Oct 24.

Mostly agree

Now 51°11°

Clear

Wind: 5 mph8 km/h; From the east. Up to 5 mph8 km/h through 4 PM
Dew point: 46°8°; Comfortable
UV index: 0Low; High 1–2 PM · peak 6
Air quality: 32Good; Main pollutant: PM2.5 (fine particles)

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Low 50°10° today at 6 AM
Above 60°16° today by 10 AM
High 68°20° today at 2 PM
Below 60°16° tonight after 8 PM

TonightNear 51°11° · Clear
This morningUp to 64°18° by 11 AM · Clear
This afternoonNear 66°19° · Partly cloudy
TonightDown to 53°12° by 1 AM · Clear
Tomorrow morningUp to 69°21° by 11 AM · Clear
Tomorrow afternoonNear 70°21° · Clear
Tomorrow nightDown to 57°14° by 2 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 4a	Clear	51°11° (likely 47°8° to 51°11°)	50°10°	0%	5 mph8 km/h from E, gusts 5 mph8 km/h	83%	6%	0
Sat 5a	Clear	51°11° (likely 48°9° to 51°11°)	51°11°	0%	0 mph0 km/h, gusts 5 mph8 km/h	81%	6%	0
Sat 6a	Clear	50°10° (likely 48°9° to 50°10°)	50°10°	0%	0 mph0 km/h, gusts 7 mph11 km/h	79%	6%	0
Sat 7a	Sunny	50°10° (likely 48°9° to 51°11°)	50°10°	0%	5 mph8 km/h from NE, gusts 6 mph9 km/h	78%	6%	0
Sat 8a	Sunny	53°12° (likely 50°10° to 53°12°)	53°12°	0%	0 mph0 km/h, gusts 6 mph10 km/h	75%	5%	0
Sat 9a	Sunny	58°14° (likely 56°13° to 58°14°)	58°14°	0%	0 mph0 km/h, gusts 5 mph9 km/h	65%	4%	1
Sat 10a	Sunny	61°16° (likely 58°14° to 61°16°)	61°16°	0%	0 mph0 km/h, gusts 5 mph8 km/h	60%	2%	3
Sat 11a	Sunny	64°18° (likely 61°16° to 64°18°)	64°18°	0%	5 mph8 km/h from SW, gusts 7 mph11 km/h	54%	1%	4
Sat 12p	Sunny	65°18° (likely 64°18° to 65°18°)	65°18°	0%	5 mph8 km/h from SW, gusts 7 mph12 km/h	50%	13%	5
Sat 1p	Sunny	67°19° (likely 64°18° to 67°19°)	67°19°	0%	5 mph8 km/h from W, gusts 8 mph13 km/h	47%	13%	6
Sat 2p	Sunny	68°20° (likely 65°18° to 68°20°)	68°20°	0%	5 mph8 km/h from W, gusts 8 mph13 km/h	45%	20%	5
Sat 3p	Mostly sunny	67°19° (likely 65°18° to 69°21°)	67°19°	0%	5 mph8 km/h from W, gusts 9 mph14 km/h	46%	28%	4
Sat 4p	Mostly sunny	67°19° (likely 64°18° to 69°21°)	67°19°	0%	5 mph8 km/h from W, gusts 8 mph13 km/h	46%	40%	3
Sat 5p	Mostly sunny	67°19° (likely 63°17° to 68°20°)	67°19°	0%	0 mph0 km/h, gusts 8 mph14 km/h	47%	44%	1
Sat 6p	Mostly clear	64°18° (likely 60°16° to 64°18°)	64°18°	0%	5 mph8 km/h from NW, gusts 8 mph13 km/h	54%	21%	0
Sat 7p	Clear	60°16° (likely 56°13° to 61°16°)	60°16°	0%	5 mph8 km/h from N, gusts 12 mph19 km/h	61%	10%	0
Sat 8p	Clear	58°14° (likely 54°12° to 58°14°)	58°14°	0%	0 mph0 km/h, gusts 6 mph10 km/h	66%	0%	0
Sat 9p	Clear	56°13° (likely 52°11° to 57°14°)	56°13°	0%	5 mph8 km/h from NW, gusts 11 mph17 km/h	67%	0%	0
Sat 10p	Clear	54°12° (likely 52°11° to 56°13°)	54°12°	0%	0 mph0 km/h, gusts 8 mph14 km/h	70%	0%	0
Sat 11p	Clear	54°12° (likely 51°11° to 55°13°)	54°12°	0%	0 mph0 km/h, gusts 6 mph10 km/h	66%	0%	0
Sun 12a	Clear	54°12° (likely 51°11° to 54°12°)	54°12°	0%	0 mph0 km/h, gusts 5 mph8 km/h	63%	0%	0
Sun 1a	Clear	53°12° (likely 50°10° to 54°12°)	53°12°	0%	0 mph0 km/h, gusts 6 mph9 km/h	62%	0%	0
Sun 2a	Clear	53°12° (likely 50°10° to 54°12°)	53°12°	0%	0 mph0 km/h, gusts 6 mph9 km/h	61%	0%	0
Sun 3a	Clear	53°12° (likely 49°9° to 53°12°)	53°12°	0%	5 mph8 km/h from NE, gusts 7 mph11 km/h	61%	0%	0
Sun 4a	Clear	53°12° (likely 49°9° to 53°12°)	53°12°	0%	5 mph8 km/h from NE, gusts 5 mph9 km/h	59%	0%	0
Sun 5a	Clear	53°12° (likely 50°10° to 53°12°)	53°12°	0%	5 mph8 km/h from NE, gusts 5 mph8 km/h	59%	0%	0
Sun 6a	Clear	53°12° (likely 50°10° to 53°12°)	53°12°	0%	5 mph8 km/h from NE, gusts 5 mph8 km/h	57%	0%	0
Sun 7a	Sunny	53°12° (likely 50°10° to 54°12°)	53°12°	0%	5 mph8 km/h from NE, gusts 5 mph8 km/h	60%	0%	0
Sun 8a	Sunny	56°13° (likely 53°12° to 56°13°)	56°13°	0%	5 mph8 km/h from NE, gusts 7 mph11 km/h	56%	0%	0
Sun 9a	Sunny	62°17° (likely 59°15° to 62°17°)	62°17°	0%	5 mph8 km/h from E, gusts 6 mph10 km/h	46%	0%	1
Sun 10a	Sunny	66°19° (likely 63°17° to 66°19°)	66°19°	0%	5 mph8 km/h from S, gusts 5 mph8 km/h	41%	0%	3
Sun 11a	Sunny	69°21° (likely 64°18° to 69°21°)	69°21°	0%	5 mph8 km/h from S, gusts 6 mph9 km/h	37%	0%	4
Sun 12p	Sunny	70°21° (likely 67°19° to 70°21°)	70°21°	0%	5 mph8 km/h from SE, gusts 6 mph9 km/h	36%	0%	5
Sun 1p	Sunny	71°22° (likely 69°21° to 71°22°)	71°22°	0%	0 mph0 km/h, gusts 7 mph10 km/h	36%	0%	6
Sun 2p	Sunny	71°22° (likely 69°21° to 71°22°)	71°22°	0%	0 mph0 km/h, gusts 8 mph12 km/h	36%	0%	5
Sun 3p	Sunny	71°22° (likely 69°21° to 71°22°)	71°22°	0%	0 mph0 km/h, gusts 8 mph13 km/h	37%	0%	4
Sun 4p	Sunny	72°22° (likely 68°20° to 72°22°)	72°22°	0%	0 mph0 km/h, gusts 8 mph13 km/h	37%	40%	3
Sun 5p	Partly sunny	70°21° (likely 66°19° to 70°21°)	70°21°	0%	0 mph0 km/h, gusts 9 mph14 km/h	39%	39%	1
Sun 6p	Clear	67°19° (likely 63°17° to 67°19°)	67°19°	0%	0 mph0 km/h, gusts 9 mph15 km/h	43%	40%	0
Sun 7p	Partly cloudy	64°18° (likely 59°15° to 64°18°)	65°18°	0%	5 mph8 km/h from N, gusts 9 mph15 km/h	46%	42%	0
Sun 8p	Clear	61°16° (likely 56°13° to 61°16°)	61°16°	0%	5 mph8 km/h from N, gusts 11 mph18 km/h	50%	41%	0
Sun 9p	Partly cloudy	63°17° (likely 54°12° to 63°17°)	63°17°	0%	5 mph8 km/h from NE, gusts 9 mph15 km/h	46%	45%	0
Sun 10p	Partly cloudy	62°17° (likely 54°12° to 62°17°)	62°17°	0%	5 mph8 km/h from NE, gusts 8 mph12 km/h	47%	54%	0
Sun 11p	Cloudy	58°14° (likely 54°12° to 58°14°)	58°14°	0%	0 mph0 km/h, gusts 8 mph12 km/h	53%	73%	0
Mon 12a	Mostly clear	62°17° (likely 52°11° to 62°17°)	62°17°	0%	5 mph8 km/h from NE, gusts 6 mph9 km/h	45%	54%	0
Mon 1a	Mostly clear	61°16° (likely 52°11° to 61°16°)	61°16°	0%	5 mph8 km/h from NE, gusts 6 mph9 km/h	46%	51%	0
Mon 2a	Mostly clear	57°14° (likely 53°12° to 58°14°)	57°14°	0%	5 mph8 km/h from NE, gusts 6 mph9 km/h	52%	58%	0
Mon 3a	Mostly clear	60°16° (likely 53°12° to 60°16°)	60°16°	0%	5 mph8 km/h from NE, gusts 6 mph10 km/h	46%	30%	0

Days ahead

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

Today, Oct 24. Mostly sunny. High 68°20°, low 50°10°. Typical 80°27° / 50°10°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Clear, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 53°12°
  Dry
Official NWS forecast
Today: Sunny, with a high near 68. West wind 0 to 5 mph.
Tonight: Mostly clear, with a low around 50. Northeast wind 0 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
65°18°–69°21°
Low, likely
47°8°–50°10°
Typical high / low
80°27° / 50°10°
Wind
10 mph16 km/h, gusts 20 mph32 km/h
UV peak
6
Tomorrow, Oct 25. Mostly sunny. High 72°22°, low 55°13°. Typical 80°27° / 50°10°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 55°13°
  Dry
Official NWS forecast
Day: Sunny, with a high near 72. South wind 0 to 5 mph.
Night: Mostly clear, with a low around 55. Northeast wind 0 to 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
69°21°–72°22°
Low, likely
49°9°–55°13°
Typical high / low
80°27° / 50°10°
Wind
11 mph17 km/h, gusts 16 mph26 km/h
UV peak
6
Monday, Oct 26. Mostly sunny. High 73°23°, low 54°12°. Typical 80°27° / 50°10°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 58°14°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 71°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 57°14°
  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 73.
Night: Mostly clear, with a low around 54.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
69°21°–73°23°
Low, likely
51°11°–56°13°
Typical high / low
80°27° / 50°10°
Wind
8 mph13 km/h, gusts 16 mph25 km/h
UV peak
6
Tuesday, Oct 27. Mostly sunny. High 72°22°, low 55°13°. Typical 79°26° / 50°10°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Clear, 56°13°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 53°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 72.
Night: Partly cloudy, with a low around 55.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–72°22°
Low, likely
49°9°–55°13°
Typical high / low
79°26° / 50°10°
Wind
6 mph10 km/h, gusts 14 mph22 km/h
UV peak
5
Wednesday, Oct 28. Partly sunny. High 72°22°, low 55°13°. Typical 79°26° / 49°9°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 67°20°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 56°13°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 52°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 72.
Night: Partly cloudy, with a low around 55.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
64°18°–72°22°
Low, likely
49°9°–55°13°
Typical high / low
79°26° / 49°9°
Wind
6 mph10 km/h, gusts 15 mph24 km/h
UV peak
4
Thursday, Oct 29. Mostly cloudy. High 66°19°, low 52°11°. Typical 79°26° / 49°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 62°17°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 55°13°
  Dry
4. Overnight
  midnight–6 AM
  Drizzle, 51°11°
  20% chance · 0.03 in0.8 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 66.
Night: A slight chance of rain showers after 5am. Mostly cloudy, with a low around 52.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
61°16°–66°19°
Low, likely
50°10°–54°12°
Typical high / low
79°26° / 49°9°
Wind
7 mph10 km/h, gusts 15 mph24 km/h
UV peak
4
Friday, Oct 30. Drizzle. High 62°17°, low 50°10°. Typical 78°26° / 49°9°. Rain 0.14 in3.6 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  30% chance · 0.01 in0.3 mm
2. Afternoon
  noon–6 PM
  Drizzle, 57°14°
  30% chance
3. Evening
  6 PM–midnight
  Drizzle, 53°11°
  40% chance · 0.03 in0.8 mm
4. Overnight
  midnight–6 AM
  Partly cloudy, 49°9°
  40% chance · 0.05 in1.2 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 62.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
56°13°–62°17°
Low, likely
47°8°–52°11°
Typical high / low
78°26° / 49°9°
Wind
8 mph13 km/h, gusts 14 mph23 km/h
UV peak
3
Saturday, Oct 31. Cloudy. High 56°13°, low 46°8°. Typical 78°26° / 49°9°. Rain 0.39 in9.9 mm, 50% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 48°9°
  40% chance · 0.13 in3.2 mm
2. Afternoon
  noon–6 PM
  Cloudy, 57°14°
  40% chance · 0.13 in3.2 mm
3. Evening
  6 PM–midnight
  Cloudy, 50°10°
  40% chance · 0.08 in2.1 mm
4. Overnight
  midnight–6 AM
  Partly cloudy, 49°9°
  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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
54°12°–60°16°
Low, likely
44°7°–49°9°
Typical high / low
78°26° / 49°9°
Wind
6 mph10 km/h, gusts 15 mph24 km/h
UV peak
4
Sunday, Nov 1. Cloudy. High 61°16°, low 46°8°. Typical 78°26° / 48°9°. Rain 0.43 in11 mm, 50% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Mostly sunny, 50°10°
  40% chance · 0.05 in1.2 mm
2. Afternoon
  noon–6 PM
  Cloudy, 62°16°
  40% chance · 0.28 in7.2 mm
3. Evening
  6 PM–midnight
  Cloudy, 54°12°
  40% chance · 0.03 in0.8 mm
4. Overnight
  midnight–6 AM
  Rain, 52°11°
  30% chance · 0.03 in0.7 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
51°11°–70°21°
Low, likely
42°6°–51°11°
Typical high / low
78°26° / 48°9°
Wind
17 mph28 km/h
UV peak
5
Monday, Nov 2. Cloudy. High 60°16°, low 46°8°. Typical 78°26° / 48°9°. Rain 0.61 in15 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Rain, 55°13°
  30% chance · 0.14 in3.6 mm
2. Afternoon
  noon–6 PM
  Showers, 60°16°
  30% chance · 0.4 in10.1 mm
3. Evening
  6 PM–midnight
  Drizzle, 52°11°
  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
54°12°–64°18°
Low, likely
40°4°–53°12°
Typical high / low
78°26° / 48°9°
Wind
16 mph25 km/h, gusts 22 mph35 km/h

10 days15 days30 days

The outlook

Today
Dry, high 68°, low 50°.
Tomorrow
Dry, high 72°, low 55°, warming up.
Monday
Dry, high 73°, low 54°.
Rest of week
Mostly dry, highs 56–72°.

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

San Timoteo Creek near Loma Linda

18 mi

Level: 1.0 ft
Flow: 10 cfs

Reading from Sat 3:30 AM · NWS gauge page

Santa Ana River at E St near San Bernardino

20 mi

Level: 2.7 ft
Flow: 14 cfs

Reading from Sat 3 AM · NWS gauge page

Lytle Creek near Colton

20 mi

Level: 2.1 ft
Flow: 8 cfs

Reading from Sat 3:15 AM · NWS gauge page

For your home

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

Heating this week

About 167% more heating than a typical week.

This week 11Typical 4

Heating degree days, base 65°F

Sizing a new system? Room-by-room loads on calc.blue (opens in a new tab)

Comfort

Dry air outside (dew point 46°F).

Open the windows?

Today, 10:00 AM–7:00 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 12°7° colder than typical.

Last 7 days vs normal

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

Cherry Valley weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 11 h 3 min; Losing 1 min 53 s a day; shortest Dec 21, 1 h 9 min less
Golden hour: 5:28–6:18 PM; Morning 6:44–7:34 AM
Blue hour: 6:18–6:28 PM; Morning 6:35–6:44 AM; first light 6:35 AM

Stars tonight? Good

Clear 4:57–6:35 AM; moon 96% lit but below the horizon.

Moon

Waxing gibbous

96% lit · growing

Today: sets 5:23 AM · rises 5:01 PM
Full moon: Oct 25
New moon: Nov 8

Looking northeast from Cherry Valley. The highest point on the skyline is about 11,400 ft, 12 mi away.Skyline from USGS elevation data, heights drawn up to 2× taller. Sky, sun and moon as they are now.