Observed 9:55 AM PDT at KCCR

Bay Point, CA weather

Sunny and 61°16°.

Forecasts agree

Now 61°16°

Sunny

Wind: Calm; Up to 10 mph16 km/h through 10 PM
Dew point: 43°6°; Comfortable
UV index: 2Low; Moderate 11 AM–5 PM · peak 5
Air quality: 17Good; Main pollutant: Ozone
Pressure: 30.07 inHg1018 hPa; Steady over the last 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

High 72°22° today at 3 PM
Low 50°10° tomorrow at 6 AM
Above 60°16° tomorrow by 11 AM

This morningNear 61°16° · Clear
This afternoonUp to 72°22° by 3 PM · Clear
TonightDown to 52°11° by 5 AM · Clear
Tomorrow morningUp to 60°16° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 72°22° by 3 PM · Mostly cloudy
Tomorrow nightDown to 53°12° by 5 AM · Partly cloudy
Monday morningUp to 56°13° by 9 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 10a	Sunny	59°15° (likely 57°14° to 61°16°)	59°15°	0%	9 mph14 km/h from ENE, gusts 14 mph22 km/h	55%	0%	2
Sat 11a	Sunny	62°17° (likely 61°16° to 63°17°)	62°17°	0%	10 mph16 km/h from NE, gusts 14 mph22 km/h	52%	0%	3
Sat 12p	Sunny	66°19° (likely 64°18° to 66°19°)	66°19°	0%	8 mph13 km/h from NNE, gusts 13 mph20 km/h	50%	0%	4
Sat 1p	Sunny	68°20° (likely 67°19° to 68°20°)	68°20°	0%	7 mph11 km/h from NNE, gusts 10 mph17 km/h	47%	0%	5
Sat 2p	Sunny	70°21° (likely 68°20° to 70°21°)	70°21°	0%	6 mph10 km/h from NNE, gusts 8 mph13 km/h	45%	0%	5
Sat 3p	Sunny	72°22° (likely 69°21° to 72°22°)	72°22°	0%	3 mph5 km/h from NNE, gusts 7 mph11 km/h	43%	0%	4
Sat 4p	Sunny	72°22° (likely 69°21° to 72°22°)	72°22°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	42%	0%	3
Sat 5p	Sunny	72°22° (likely 67°19° to 72°22°)	72°22°	0%	2 mph3 km/h from S, gusts 6 mph9 km/h	42%	0%	2
Sat 6p	Clear	69°21° (likely 64°18° to 69°21°)	69°21°	0%	0 mph0 km/h, gusts 5 mph8 km/h	48%	0%	1
Sat 7p	Clear	64°18° (likely 62°17° to 64°18°)	64°18°	0%	0 mph0 km/h, gusts 6 mph10 km/h	53%	0%	0
Sat 8p	Clear	61°16° (likely 59°15° to 61°16°)	61°16°	0%	2 mph3 km/h from SW, gusts 7 mph12 km/h	58%	0%	0
Sat 9p	Clear	60°16° (likely 56°13° to 60°16°)	60°16°	0%	2 mph3 km/h from SW, gusts 7 mph11 km/h	60%	0%	0
Sat 10p	Clear	58°14° (likely 55°13° to 58°14°)	58°14°	0%	2 mph3 km/h from SW, gusts 7 mph12 km/h	62%	6%	0
Sat 11p	Clear	57°14° (likely 54°12° to 57°14°)	57°14°	0%	0 mph0 km/h, gusts 7 mph12 km/h	64%	8%	0
Sun 12a	Clear	57°14° (likely 52°11° to 57°14°)	57°14°	0%	0 mph0 km/h, gusts 7 mph12 km/h	63%	9%	0
Sun 1a	Clear	56°13° (likely 51°11° to 56°13°)	56°13°	0%	0 mph0 km/h, gusts 7 mph11 km/h	64%	10%	0
Sun 2a	Clear	55°13° (likely 50°10° to 55°13°)	55°13°	0%	0 mph0 km/h, gusts 7 mph11 km/h	66%	15%	0
Sun 3a	Mostly clear	53°12° (likely 49°9° to 54°12°)	53°12°	0%	0 mph0 km/h, gusts 7 mph11 km/h	69%	53%	0
Sun 4a	Mostly clear	53°12° (likely 49°9° to 54°12°)	53°12°	0%	0 mph0 km/h, gusts 6 mph10 km/h	69%	60%	0
Sun 5a	Partly cloudy	52°11° (likely 48°9° to 54°12°)	52°11°	0%	0 mph0 km/h, gusts 5 mph9 km/h	72%	64%	0
Sun 6a	Partly cloudy	50°10° (likely 48°9° to 55°13°)	51°11°	0%	0 mph0 km/h, gusts 4 mph6 km/h	75%	70%	0
Sun 7a	Partly sunny	51°11° (likely 47°8° to 53°12°)	51°11°	0%	0 mph0 km/h, gusts 4 mph6 km/h	77%	68%	0
Sun 8a	Partly sunny	51°11° (likely 48°9° to 52°11°)	50°10°	0%	3 mph5 km/h from NE, gusts 5 mph8 km/h	81%	79%	0
Sun 9a	Partly sunny	53°12° (likely 49°9° to 55°13°)	53°12°	0%	3 mph5 km/h from NE, gusts 5 mph9 km/h	81%	86%	1
Sun 10a	Partly sunny	57°14° (likely 52°11° to 59°15°)	57°14°	0%	3 mph5 km/h from NE, gusts 8 mph12 km/h	80%	79%	2
Sun 11a	Cloudy	60°16° (likely 57°14° to 62°17°)	60°16°	0%	5 mph8 km/h from NE, gusts 8 mph12 km/h	74%	72%	3
Sun 12p	Mostly sunny	65°18° (likely 61°16° to 65°18°)	65°18°	0%	5 mph8 km/h from NE, gusts 7 mph12 km/h	67%	65%	4
Sun 1p	Cloudy	67°19° (likely 64°18° to 68°20°)	67°19°	0%	5 mph8 km/h from NE, gusts 7 mph12 km/h	61%	73%	4
Sun 2p	Cloudy	70°21° (likely 67°19° to 70°21°)	70°21°	0%	2 mph3 km/h from NNW, gusts 7 mph12 km/h	55%	85%	4
Sun 3p	Cloudy	72°22° (likely 68°20° to 72°22°)	72°22°	0%	2 mph3 km/h from NNW, gusts 7 mph12 km/h	52%	85%	3
Sun 4p	Cloudy	71°22° (likely 68°20° to 71°22°)	71°22°	0%	2 mph3 km/h from NNW, gusts 8 mph13 km/h	50%	86%	3
Sun 5p	Cloudy	72°22° (likely 65°18° to 72°22°)	72°22°	0%	2 mph3 km/h from W, gusts 10 mph15 km/h	48%	86%	1
Sun 6p	Cloudy	69°21° (likely 61°16° to 69°21°)	69°21°	0%	2 mph3 km/h from W, gusts 12 mph19 km/h	54%	91%	0
Sun 7p	Cloudy	65°18° (likely 57°14° to 65°18°)	65°18°	0%	2 mph3 km/h from W, gusts 13 mph20 km/h	60%	86%	0
Sun 8p	Mostly clear	61°16° (likely 56°13° to 61°16°)	61°16°	0%	5 mph8 km/h from WSW, gusts 13 mph21 km/h	64%	79%	0
Sun 9p	Mostly clear	59°15° (likely 55°13° to 59°15°)	59°15°	0%	5 mph8 km/h from WSW, gusts 15 mph23 km/h	68%	55%	0
Sun 10p	Clear	58°14° (likely 53°12° to 58°14°)	58°14°	0%	5 mph8 km/h from WSW, gusts 14 mph23 km/h	71%	8%	0
Sun 11p	Clear	57°14° (likely 52°11° to 57°14°)	57°14°	0%	7 mph11 km/h from WSW, gusts 14 mph22 km/h	73%	1%	0
Mon 12a	Clear	56°13° (likely 52°11° to 56°13°)	56°13°	0%	7 mph11 km/h from WSW, gusts 14 mph22 km/h	75%	2%	0
Mon 1a	Clear	56°13° (likely 51°11° to 56°13°)	56°13°	0%	7 mph11 km/h from WSW, gusts 13 mph22 km/h	77%	6%	0
Mon 2a	Mostly clear	55°13° (likely 51°11° to 55°13°)	55°13°	0%	9 mph14 km/h from WSW, gusts 14 mph22 km/h	79%	15%	0
Mon 3a	Mostly clear	55°13° (likely 51°11° to 55°13°)	55°13°	0%	9 mph14 km/h from WSW, gusts 15 mph23 km/h	81%	18%	0
Mon 4a	Mostly clear	54°12° (likely 51°11° to 55°13°)	54°12°	0%	9 mph14 km/h from WSW, gusts 15 mph23 km/h	83%	20%	0
Mon 5a	Mostly clear	53°12° (likely 51°11° to 56°13°)	53°12°	0%	13 mph21 km/h from SW, gusts 13 mph21 km/h	84%	19%	0
Mon 6a	Mostly clear	52°11° (likely 51°11° to 56°13°)	53°12°	0%	13 mph21 km/h from SW, gusts 11 mph17 km/h	86%	27%	0
Mon 7a	Mostly sunny	52°11° (likely 50°10° to 56°13°)	52°11°	0%	13 mph21 km/h from SW, gusts 12 mph19 km/h	88%	28%	0
Mon 8a	Mostly sunny	53°12° (likely 50°10° to 56°13°)	53°12°	0%	13 mph21 km/h from SW, gusts 12 mph19 km/h	89%	43%	0
Mon 9a	Mostly sunny	56°13° (likely 53°12° to 58°14°)	56°13°	0%	13 mph21 km/h from SW, gusts 14 mph22 km/h	87%	33%	1

Days ahead

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

Today, Oct 24. Sunny. High 72°22°, low 50°10°. Typical 69°21° / 52°11°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 62°17°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 52°11°
  Dry
Official NWS forecast
Today: Sunny, with a high near 72. East wind 2 to 10 mph, with gusts as high as 22 mph.
Tonight: Mostly clear. Low around 50, with temperatures rising to around 52 overnight. Southwest wind around 2 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
69°21°–72°22°
Low, likely
50°10°–54°12°
Typical high / low
69°21° / 52°11°
Wind
11 mph17 km/h, gusts 17 mph28 km/h
UV peak
5
Tomorrow, Oct 25. Partly sunny. High 73°23°, low 51°11°. Typical 69°21° / 52°11°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 53°12°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 73. North northwest wind 0 to 5 mph.
Night: Mostly clear, with a low around 51. West southwest wind 2 to 13 mph, with gusts as high as 18 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
68°20°–73°23°
Low, likely
47°8°–52°11°
Typical high / low
69°21° / 52°11°
Wind
13 mph21 km/h, gusts 23 mph36 km/h
UV peak
4
Monday, Oct 26. Mostly sunny. High 69°21°, low 49°9°. Typical 68°20° / 52°11°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Mostly sunny, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 68°20°
  Dry
3. Evening
  6 PM–midnight
  Clear, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 51°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 69. West southwest wind 10 to 14 mph, with gusts as high as 22 mph.
Night: Mostly clear, with a low around 49.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
67°19°–69°21°
Low, likely
49°9°–54°12°
Typical high / low
68°20° / 52°11°
Wind
13 mph21 km/h, gusts 21 mph34 km/h
UV peak
5
Tuesday, Oct 27. Mostly sunny. High 68°20°, low 49°9°. Typical 68°20° / 51°11°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 51°10°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 50°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 68.
Night: Partly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–68°20°
Low, likely
47°8°–54°12°
Typical high / low
68°20° / 51°11°
Wind
9 mph15 km/h, gusts 15 mph24 km/h
UV peak
5
Wednesday, Oct 28. Cloudy. High 66°19°, low 50°10°. Typical 68°20° / 51°11°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 67°19°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 55°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 66.
Night: Mostly cloudy, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
65°18°–68°20°
Low, likely
46°8°–52°11°
Typical high / low
68°20° / 51°11°
Wind
7 mph11 km/h, gusts 12 mph19 km/h
UV peak
4
Thursday, Oct 29. Rain. High 64°18°, low 50°10°. Typical 67°19° / 51°11°. Rain, 20% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Clear, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 50°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain after 5pm. Partly sunny, with a high near 64.
Night: A chance of rain. Partly cloudy, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
63°17°–66°19°
Low, likely
50°10°–56°13°
Typical high / low
67°19° / 51°11°
Wind
14 mph23 km/h, gusts 21 mph34 km/h
UV peak
4
Friday, Oct 30. Rain. High 63°17°, low 49°9°. Typical 67°19° / 50°10°. Rain 0.01 in0.3 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 63°17°
  20% chance
3. Evening
  6 PM–midnight
  Clear, 56°13°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain. Partly sunny, with a high near 63.
Night: A chance of rain. Mostly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
61°16°–65°18°
Low, likely
46°8°–51°11°
Typical high / low
67°19° / 50°10°
Wind
12 mph19 km/h, gusts 23 mph36 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 64°18°, low 47°8°. Typical 66°19° / 50°10°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 64°18°
  Dry
3. Evening
  6 PM–midnight
  Clear, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 48°9°
  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
61°16°–70°21°
Low, likely
37°3°–53°12°
Typical high / low
66°19° / 50°10°
Wind
6 mph9 km/h, gusts 17 mph27 km/h
UV peak
4
Sunday, Nov 1. Sunny. High 66°19°, low 47°8°. Typical 66°19° / 50°10°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Clear, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 48°9°
  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
61°16°–70°21°
Low, likely
44°7°–53°12°
Typical high / low
66°19° / 50°10°
Wind
11 mph17 km/h, gusts 18 mph29 km/h
UV peak
4
Monday, Nov 2. Cloudy. High 66°19°, low 52°11°. Typical 66°19° / 50°10°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 67°19°
  Dry
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
63°17°–72°22°
Low, likely
47°8°–61°16°
Typical high / low
66°19° / 50°10°
Wind
8 mph13 km/h, gusts 19 mph31 km/h
UV peak
4

10 days15 days30 days

The outlook

Today
Dry, high 72°, low 50°.
Tomorrow
Dry, high 73°, low 51°.
Monday
Dry, high 69°, low 49°, cooling off.
Rest of week
Mostly dry, highs 63–68°.

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

Sacramento-San Joaquin Delta at Mallard Island

2.4 mi

Level: 3.5 ft
Flow: 6,540 cfs

Reading from Sat 9 AM · NWS gauge page

Galindo Creek at Treat Blvd

5.1 mi

Level: 0.0 ft

Reading from Sat 12:15 AM · NWS gauge page

Walnut Creek at Diamond Blvd Bridge

6.6 mi

Level: 2.0 ft

Reading from Sat 8:15 AM · NWS gauge page

Grayson Creek at Taylor Blvd (City Yard)

7.4 mi

Level: 0.1 ft

Reading from Sat 8:45 AM · NWS gauge page

For your home

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

Heating this week

About 67% less heating than a typical week.

This week 12Typical 38

Heating degree days, base 65°F

Comfort

Dry air outside (dew point 43°F).

Open the windows?

Today, 11:00 AM–9:00 PM

Good stretch to open the windows.

Is this typical?

MOUNT DIABLO JUNCTION · official normals 1991–2020 · records 1952–2026

Oct 24, today vs a typical year

Today’s expected high is 3°2° warmer than typical.

Last 7 days vs normal

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

Bay Point weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 52 min; Losing 2 min 16 s a day; shortest Dec 21, 1 h 21 min less
Golden hour: 5:41–6:34 PM; Morning 7:09–8:01 AM
Blue hour: 6:34–6:44 PM; Morning 6:58–7:09 AM; first light 6:58 AM

Stars tonight? Fair

Mostly clear 6:44 PM–3 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:47 AM · rises 5:17 PM
Full moon: Oct 25
New moon: Nov 8

Looking south from Bay Point. The highest point on the skyline is about 3,700 ft, 11 mi away.Skyline from USGS elevation data, heights drawn up to 5× taller. Sky, sun and moon as they are now.