Model estimate for 10:00 PM PDT (no recent station report)

Moraga, CA weather

Clear and 52°11°.

Forecasts agree

Now 52°11°

Clear

Wind: Calm; Up to 7 mph11 km/h through 10 AM
Dew point: 43°6°; Comfortable · down to 35°2° by 3 AM
UV tomorrow: 5Moderate; Moderate 11 AM–5 PM · peak 5
Air quality: 55Moderate; Main pollutant: PM2.5 (fine particles)

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Low 48°9° tonight at 5 AM
Above 60°16° tomorrow by 11 AM
High 70°21° tomorrow at 3 PM
Below 60°16° tomorrow night after 8 PM

TonightDown to 48°9° by 5 AM · Clear
Tomorrow morningUp to 60°16° by 11 AM · Clear
Tomorrow afternoonUp to 70°21° by 3 PM · Clear
Tomorrow nightDown to 49°9° by 5 AM · Clear
Sunday morningUp to 61°16° by 11 AM · Mostly cloudy
Sunday afternoonUp to 72°22° by 3 PM · Mostly cloudy
Sunday nightDown to 58°14° by 9 PM · Mostly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Fri 10p	Clear	52°11° (likely 50°10° to 55°13°)	52°11°	0%	2 mph3 km/h from WNW, gusts 6 mph9 km/h	69%	0%	0
Fri 11p	Clear	52°11° (likely 49°9° to 55°13°)	52°11°	0%	2 mph3 km/h from WNW, gusts 5 mph9 km/h	66%	0%	0
Sat 12a	Clear	51°11° (likely 49°9° to 54°12°)	51°11°	0%	2 mph3 km/h from NW, gusts 6 mph10 km/h	65%	0%	0
Sat 1a	Clear	51°11° (likely 48°9° to 54°12°)	51°11°	0%	2 mph3 km/h from NNW, gusts 6 mph10 km/h	63%	0%	0
Sat 2a	Clear	50°10° (likely 48°9° to 53°12°)	50°10°	0%	2 mph3 km/h from N, gusts 5 mph9 km/h	59%	1%	0
Sat 3a	Clear	50°10° (likely 47°8° to 53°12°)	50°10°	0%	2 mph3 km/h from NNE, gusts 5 mph8 km/h	57%	11%	0
Sat 4a	Clear	49°9° (likely 46°8° to 53°12°)	49°9°	0%	3 mph5 km/h from NE, gusts 3 mph5 km/h	55%	21%	0
Sat 5a	Clear	48°9° (likely 46°8° to 53°12°)	47°8°	0%	3 mph5 km/h from ENE, gusts 4 mph7 km/h	55%	20%	0
Sat 6a	Clear	48°9° (likely 45°7° to 52°11°)	47°8°	0%	5 mph8 km/h from ENE, gusts 5 mph8 km/h	56%	8%	0
Sat 7a	Sunny	48°9° (likely 45°7° to 50°10°)	47°8°	0%	5 mph8 km/h from NE, gusts 6 mph10 km/h	56%	5%	0
Sat 8a	Sunny	48°9° (likely 46°8° to 51°11°)	46°8°	0%	5 mph8 km/h from NE, gusts 5 mph9 km/h	58%	2%	0
Sat 9a	Sunny	52°11° (likely 52°11° to 56°13°)	52°11°	0%	6 mph10 km/h from NE, gusts 4 mph7 km/h	56%	1%	1
Sat 10a	Sunny	56°13° (likely 56°13° to 62°17°)	56°13°	0%	7 mph11 km/h from NE, gusts 8 mph13 km/h	52%	0%	2
Sat 11a	Sunny	60°16° (likely 60°16° to 65°18°)	60°16°	0%	8 mph13 km/h from NNE, gusts 11 mph18 km/h	46%	0%	3
Sat 12p	Sunny	64°18° (likely 64°18° to 67°19°)	64°18°	0%	6 mph10 km/h from NNE, gusts 13 mph21 km/h	44%	0%	4
Sat 1p	Sunny	67°19° (likely 67°19° to 69°21°)	67°19°	0%	5 mph8 km/h from NNE, gusts 11 mph18 km/h	41%	0%	5
Sat 2p	Sunny	69°21° (likely 68°20° to 71°22°)	69°21°	0%	5 mph8 km/h from NNE, gusts 10 mph16 km/h	39%	0%	5
Sat 3p	Sunny	70°21° (likely 69°21° to 72°22°)	71°22°	0%	2 mph3 km/h from NNE, gusts 8 mph13 km/h	36%	0%	4
Sat 4p	Sunny	70°21° (likely 69°21° to 72°22°)	71°22°	0%	0 mph0 km/h, gusts 7 mph11 km/h	34%	0%	3
Sat 5p	Sunny	70°21° (likely 67°19° to 72°22°)	71°22°	0%	0 mph0 km/h, gusts 4 mph7 km/h	33%	0%	2
Sat 6p	Clear	66°19° (likely 62°17° to 66°19°)	66°19°	0%	0 mph0 km/h, gusts 8 mph12 km/h	42%	36%	1
Sat 7p	Clear	60°16° (likely 58°14° to 61°16°)	60°16°	0%	0 mph0 km/h, gusts 7 mph12 km/h	52%	29%	0
Sat 8p	Clear	57°14° (likely 55°13° to 59°15°)	57°14°	0%	0 mph0 km/h, gusts 6 mph9 km/h	60%	9%	0
Sat 9p	Clear	55°13° (likely 52°11° to 58°14°)	55°13°	0%	0 mph0 km/h, gusts 4 mph7 km/h	62%	24%	0
Sat 10p	Clear	53°12° (likely 51°11° to 57°14°)	53°12°	0%	0 mph0 km/h, gusts 4 mph7 km/h	64%	11%	0
Sat 11p	Clear	52°11° (likely 50°10° to 55°13°)	52°11°	0%	1 mph2 km/h from S, gusts 5 mph9 km/h	64%	29%	0
Sun 12a	Clear	51°11° (likely 49°9° to 54°12°)	51°11°	0%	1 mph2 km/h from S, gusts 6 mph9 km/h	67%	29%	0
Sun 1a	Mostly clear	51°11° (likely 48°9° to 53°12°)	51°11°	0%	1 mph2 km/h from S, gusts 6 mph9 km/h	69%	18%	0
Sun 2a	Clear	50°10° (likely 48°9° to 53°12°)	50°10°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	68%	0%	0
Sun 3a	Mostly clear	50°10° (likely 48°9° to 52°11°)	50°10°	0%	2 mph3 km/h from SE, gusts 6 mph9 km/h	67%	12%	0
Sun 4a	Mostly clear	50°10° (likely 48°9° to 52°11°)	50°10°	0%	2 mph3 km/h from SE, gusts 6 mph9 km/h	66%	39%	0
Sun 5a	Mostly clear	49°9° (likely 48°9° to 52°11°)	49°9°	0%	2 mph3 km/h from E, gusts 5 mph9 km/h	68%	56%	0
Sun 6a	Cloudy	49°9° (likely 47°8° to 51°11°)	49°9°	0%	2 mph3 km/h from E, gusts 6 mph9 km/h	70%	63%	0
Sun 7a	Mostly sunny	49°9° (likely 47°8° to 50°10°)	49°9°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	72%	68%	0
Sun 8a	Mostly sunny	49°9° (likely 47°8° to 51°11°)	48°9°	0%	3 mph5 km/h from E, gusts 7 mph11 km/h	73%	51%	0
Sun 9a	Mostly sunny	52°11° (likely 51°11° to 56°13°)	52°11°	0%	3 mph5 km/h from E, gusts 6 mph9 km/h	69%	51%	1
Sun 10a	Mostly sunny	56°13° (likely 56°13° to 61°16°)	56°13°	0%	3 mph5 km/h from E, gusts 6 mph10 km/h	63%	66%	2
Sun 11a	Mostly sunny	61°16° (likely 61°16° to 66°19°)	61°16°	0%	3 mph5 km/h from ENE, gusts 6 mph10 km/h	57%	68%	3
Sun 12p	Mostly sunny	65°18° (likely 65°18° to 69°21°)	65°18°	0%	3 mph5 km/h from ENE, gusts 6 mph10 km/h	53%	67%	4
Sun 1p	Mostly sunny	68°20° (likely 68°20° to 71°22°)	68°20°	0%	3 mph5 km/h from ENE, gusts 8 mph12 km/h	49%	68%	4
Sun 2p	Cloudy	70°21° (likely 68°20° to 71°22°)	70°21°	0%	2 mph3 km/h from W, gusts 9 mph14 km/h	46%	79%	4
Sun 3p	Cloudy	72°22° (likely 67°19° to 72°22°)	72°22°	0%	2 mph3 km/h from W, gusts 9 mph15 km/h	42%	80%	4
Sun 4p	Cloudy	72°22° (likely 64°18° to 72°22°)	72°22°	0%	2 mph3 km/h from W, gusts 10 mph17 km/h	40%	82%	3
Sun 5p	Cloudy	71°22° (likely 61°16° to 71°22°)	71°22°	0%	2 mph3 km/h from W, gusts 11 mph17 km/h	41%	83%	1
Sun 6p	Cloudy	68°20° (likely 60°16° to 68°20°)	68°20°	0%	2 mph3 km/h from W, gusts 7 mph11 km/h	48%	81%	0
Sun 7p	Partly cloudy	64°18° (likely 56°13° to 64°18°)	64°18°	0%	2 mph3 km/h from W, gusts 4 mph7 km/h	58%	83%	0
Sun 8p	Partly cloudy	60°16° (likely 53°12° to 60°16°)	60°16°	0%	1 mph2 km/h from WSW, gusts 4 mph7 km/h	67%	75%	0
Sun 9p	Partly cloudy	58°14° (likely 50°10° to 58°14°)	58°14°	0%	1 mph2 km/h from WSW, gusts 4 mph7 km/h	70%	43%	0

Days ahead

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

Today, Oct 23. Cloudy. High 67°19°, low 48°9°. Typical 70°21° / 50°10°. Dry. Forecasts agree.
1. Evening
  6 PM–midnight
  Clear, 52°11°
  Dry
2. Overnight
  midnight–6 AM
  Clear, 48°9°
  Dry
Official NWS forecast
Tonight: Clear, with a low around 48. North wind around 3 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
66°19°–68°20°
Low, likely
48°9°–54°12°
Typical high / low
70°21° / 50°10°
Wind
10 mph16 km/h, gusts 20 mph33 km/h
UV peak
5
Tomorrow, Oct 24. Sunny. High 71°22°, low 48°9°. Typical 70°21° / 50°10°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 49°9°
  Dry
Official NWS forecast
Day: Sunny, with a high near 71. North northeast wind 0 to 8 mph.
Night: Mostly clear, with a low around 48. Southwest wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
69°21°–72°22°
Low, likely
45°7°–50°10°
Typical high / low
70°21° / 50°10°
Wind
8 mph13 km/h, gusts 16 mph25 km/h
UV peak
5
Sunday, Oct 25. Cloudy. High 72°22°, low 50°10°. Typical 70°21° / 50°10°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 60°16°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 50°10°
  Dry
Official NWS forecast
Day: Sunny, with a high near 72. Northeast wind around 3 mph.
Night: Partly cloudy, with a low around 50. West southwest wind around 3 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
68°20°–72°22°
Low, likely
47°8°–50°10°
Typical high / low
70°21° / 50°10°
Wind
8 mph14 km/h, gusts 15 mph23 km/h
UV peak
4
Monday, Oct 26. Partly sunny. High 67°19°, low 47°8°. Typical 70°21° / 49°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Clear, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 48°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 67.
Night: Partly cloudy, with a low around 47.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
63°17°–67°19°
Low, likely
47°8°–50°10°
Typical high / low
70°21° / 49°9°
Wind
11 mph17 km/h, gusts 22 mph35 km/h
UV peak
5
Tuesday, Oct 27. Partly sunny. High 65°18°, low 47°8°. Typical 70°21° / 49°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 47°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 65.
Night: Partly cloudy, with a low around 47.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
63°17°–66°19°
Low, likely
44°7°–50°10°
Typical high / low
70°21° / 49°9°
Wind
10 mph16 km/h
UV peak
5
Wednesday, Oct 28. Cloudy. High 66°19°, low 49°9°. Typical 69°21° / 49°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 49°9°
  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 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
62°17°–66°19°
Low, likely
45°7°–49°9°
Typical high / low
69°21° / 49°9°
Wind
8 mph14 km/h, gusts 14 mph23 km/h
UV peak
4
Thursday, Oct 29. Partly sunny. High 64°18°, low 49°9°. Typical 69°21° / 49°9°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 61°16°
  Dry
3. Evening
  6 PM–midnight
  Clear, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 47°8°
  20% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 64.
Night: A slight chance of rain showers after 5am. Partly cloudy, with a low around 49.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
58°14°–64°18°
Low, likely
45°7°–50°10°
Typical high / low
69°21° / 49°9°
Wind
6 mph10 km/h, gusts 15 mph23 km/h
UV peak
4
Friday, Oct 30. Showers. High 63°17°, low 45°7°. Typical 69°21° / 49°9°. Rain 0.07 in1.8 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 47°8°
  30% chance · 0.03 in0.8 mm
2. Afternoon
  noon–6 PM
  Sunny, 60°16°
  30% chance · 0.04 in0.9 mm
3. Evening
  6 PM–midnight
  Mostly clear, 50°10°
  30% chance
4. Overnight
  midnight–6 AM
  Clear, 44°7°
  30% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers. Mostly sunny, with a high near 63.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
56°13°–64°18°
Low, likely
42°6°–48°9°
Typical high / low
69°21° / 49°9°
Wind
7 mph11 km/h, gusts 18 mph29 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 62°17°, low 43°6°. Typical 68°20° / 48°9°. Rain 0.02 in0.5 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Partly sunny, 45°7°
  30% chance
2. Afternoon
  noon–6 PM
  Sunny, 63°17°
  30% chance
3. Evening
  6 PM–midnight
  Clear, 53°12°
  30% chance
4. Overnight
  midnight–6 AM
  Partly 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.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
59°15°–69°21°
Low, likely
37°3°–46°8°
Typical high / low
68°20° / 48°9°
Wind
6 mph9 km/h, gusts 14 mph22 km/h
UV peak
4
Sunday, Nov 1. Cloudy. High 67°19°, low 44°7°. Typical 68°20° / 48°9°. Rain 0.01 in0.3 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 47°8°
  20% chance
2. Afternoon
  noon–6 PM
  Sunny, 68°20°
  20% chance
3. Evening
  6 PM–midnight
  Clear, 57°14°
  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.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
64°18°–72°22°
Low, likely
39°4°–50°10°
Typical high / low
68°20° / 48°9°
Wind
8 mph13 km/h, gusts 16 mph26 km/h
UV peak
4

10 days15 days30 days

The outlook

Today
Dry, high 67°, low 48°.
Tomorrow
Dry, high 71°, low 48°, warming up.
Sunday
Dry, high 72°, low 50°.
Rest of week
Mostly dry, highs 62–67°.

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

Tice Creek at Rossmoor Basin

3.5 mi

Level: 0.3 ft

Reading from Fri 8:15 PM · NWS gauge page

Walnut Creek at Ygnacio Valley Road

5.6 mi

Level: 0.3 ft

Reading from Fri 8:15 PM · NWS gauge page

Upper San Leandro Reservoir

5.8 mi

Level: 452 ft

Reading from Fri 8 PM · NWS gauge page

Green Valley Creek at Diablo Road

7.6 mi

Level: 1.3 ft

Reading from Fri 8:15 PM · NWS gauge page

For your home

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

Heating this week

About 55% less heating than a typical week.

This week 17Typical 38

Heating degree days, base 65°F

Comfort

Dry air outside (dew point 43°F).

Open the windows?

Sat, 11:00 AM–7:00 PM

Good stretch to open the windows.

Is this typical?

OAKLAND INTERNATIONAL AIRPORT · official normals 1991–2020 · records 1948–2026

Oct 23, today vs a typical year

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

Last 7 days vs normal

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

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

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

Sun & moon

Sun

Daylight: 10 h 55 min; Losing 2 min 16 s a day; shortest Dec 21, 1 h 23 min less
Golden hour: 5:43–6:36 PM; Morning 7:08–8:01 AM
Blue hour: 6:36–6:46 PM; Morning 6:58–7:08 AM; first light 6:58 AM

Stars tonight? Good

Clear 10:20 PM–6:59 AM; moon 96% lit, sets 5:47 AM.

Moon

Waxing gibbous

95% lit · growing

Today: sets 4:40 AM · rises 4:52 PM
Full moon: Oct 25
New moon: Nov 8

Looking east from Moraga. The highest point on the skyline is about 3,700 ft, 12 mi away.Skyline from USGS elevation data, heights drawn up to 5.5× taller. Sky, sun and moon as they are now.

Moraga, CA weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Sunday

Rest of week

What changed since yesterday

Radar

Rivers

Tice Creek at Rossmoor Basin

Walnut Creek at Ygnacio Valley Road

Upper San Leandro Reservoir

Green Valley Creek at Diablo Road

For your home

Heating this week

Comfort

Open the windows?

Is this typical?

Oct 23, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Good

Moon