Coastal Flood Advisory
Starts in 1 day 22 h
When
From 9 AM Monday to 3 PM PDT Thursday.
Where
Pacific Coast.
Issued for this forecast zone · National Weather Service San Francisco CA
What, impacts and precautionsHide details
What
Up to 1.9ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways.
Impacts
High tides will result in flooding of low-lying infrastructure, isolated road closures, and coastal erosion. Rising tides will bring water and waves farther up the beach than normal, restricting escape from beaches and coastal areas.
Additional details
At the San Francisco tidal gauge, high tide is expected to be 1.6 ft above normal (7.4 ft MLLW) at 11:39 AM Monday 10/26, 1.8 ft above normal (7.6 ft MLLW) at 12:15 PM Tuesday 10/27, 1.9 ft above normal (7.7 ft MLLW) at 12:56 PM Wednesday 10/28, and 1.7 ft above normal (7.5 ft MLLW) at 01:43 PM Thursday 10/29. These predictions include up to 1.0 ft of surge that will enhance the astronomical tide and flooding threat. High tide varies up to 90 minutes earlier or later along the Pacific Coast and through the San Francisco Bay, respectively.
Precautionary actions
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.
Areas: Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast
See it on weather.gov (opens in a new tab)

Observed 9:35 AM PDT at KDVO

Inverness, CA weather

Sunny and 55°13°, jacket by 7 PM.

Mostly agree

Now 55°13°

Sunny

Wind: Calm; Up to 7 mph11 km/h through 10 PM
Dew point: 48°9°; Comfortable
UV index: 1Low; Moderate 11 AM–4 PM · peak 4
Air quality: 16Good; Main pollutant: PM2.5 (fine particles)
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

5°3° warmer than this time yesterday (54°12° then, 59°15° now)

Good hours for

High 66°19° today at 2 PM
Below 60°16° tonight after 6 PM
Low 48°9° tomorrow at 6 AM
Above 60°16° tomorrow by noon

This morningUp to 60°16° by 11 AM · Clear
This afternoonNear 63°17° · Clear
TonightDown to 49°9° by 3 AM · Partly cloudy
Tomorrow morningUp to 57°14° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 64°18° by 3 PM · Cloudy
Tomorrow nightDown to 51°11° by 4 AM · Partly cloudy
Monday morningNear 51°11° · 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	56°13° (likely 56°13° to 62°17°)	56°13°	0%	2 mph3 km/h from NE, gusts 3 mph4 km/h	59%	0%	1
Sat 11a	Sunny	60°16° (likely 60°16° to 68°20°)	61°16°	0%	2 mph3 km/h from N, gusts 5 mph8 km/h	52%	0%	3
Sat 12p	Sunny	64°18° (likely 64°18° to 71°22°)	64°18°	0%	2 mph3 km/h from WNW, gusts 3 mph5 km/h	52%	0%	4
Sat 1p	Sunny	65°18° (likely 65°18° to 71°22°)	65°18°	0%	5 mph8 km/h from W, gusts 6 mph10 km/h	52%	0%	4
Sat 2p	Sunny	66°19° (likely 66°19° to 70°21°)	66°19°	0%	6 mph10 km/h from W, gusts 8 mph13 km/h	56%	0%	4
Sat 3p	Sunny	66°19° (likely 65°18° to 69°21°)	66°19°	0%	7 mph11 km/h from W, gusts 10 mph16 km/h	61%	0%	3
Sat 4p	Sunny	64°18° (likely 63°17° to 67°19°)	64°18°	0%	7 mph11 km/h from W, gusts 11 mph17 km/h	63%	0%	2
Sat 5p	Sunny	62°17° (likely 61°16° to 64°18°)	62°17°	0%	7 mph11 km/h from WNW, gusts 10 mph16 km/h	72%	0%	2
Sat 6p	Clear	59°15° (likely 58°14° to 60°16°)	59°15°	0%	6 mph10 km/h from WNW, gusts 8 mph13 km/h	83%	0%	1
Sat 7p	Clear	54°12° (likely 54°12° to 57°14°)	54°12°	0%	5 mph8 km/h from WNW, gusts 6 mph10 km/h	83%	0%	0
Sat 8p	Clear	53°12° (likely 52°11° to 55°13°)	53°12°	0%	5 mph8 km/h from WNW, gusts 5 mph8 km/h	83%	13%	0
Sat 9p	Mostly clear	52°11° (likely 50°10° to 54°12°)	52°11°	0%	3 mph5 km/h from WNW, gusts 4 mph6 km/h	83%	37%	0
Sat 10p	Clear	52°11° (likely 49°9° to 54°12°)	52°11°	0%	2 mph3 km/h from WNW, gusts 3 mph5 km/h	83%	11%	0
Sat 11p	Clear	52°11° (likely 49°9° to 53°12°)	52°11°	0%	2 mph3 km/h from WNW, gusts 4 mph6 km/h	83%	9%	0
Sun 12a	Clear	51°11° (likely 48°9° to 52°11°)	51°11°	0%	2 mph3 km/h from WNW, gusts 4 mph6 km/h	83%	11%	0
Sun 1a	Partly cloudy	51°11° (likely 48°9° to 51°11°)	51°11°	0%	1 mph2 km/h from NW, gusts 3 mph6 km/h	83%	52%	0
Sun 2a	Partly cloudy	50°10° (likely 47°8° to 51°11°)	50°10°	0%	1 mph2 km/h from WNW, gusts 2 mph3 km/h	82%	58%	0
Sun 3a	Partly cloudy	49°9° (likely 46°8° to 50°10°)	49°9°	0%	1 mph2 km/h from NNW, gusts 3 mph4 km/h	83%	63%	0
Sun 4a	Mostly clear	49°9° (likely 45°7° to 50°10°)	49°9°	0%	2 mph3 km/h from ENE, gusts 3 mph5 km/h	82%	69%	0
Sun 5a	Partly cloudy	49°9° (likely 45°7° to 49°9°)	49°9°	0%	2 mph3 km/h from ENE, gusts 4 mph6 km/h	79%	73%	0
Sun 6a	Partly cloudy	48°9° (likely 44°7° to 49°9°)	48°9°	0%	2 mph3 km/h from ENE, gusts 5 mph8 km/h	80%	74%	0
Sun 7a	Partly sunny	48°9° (likely 44°7° to 49°9°)	48°9°	0%	2 mph3 km/h from ENE, gusts 5 mph7 km/h	80%	85%	0
Sun 8a	Partly sunny	48°9° (likely 44°7° to 49°9°)	48°9°	0%	2 mph3 km/h from E, gusts 4 mph7 km/h	83%	91%	0
Sun 9a	Cloudy	50°10° (likely 46°8° to 53°12°)	50°10°	0%	2 mph3 km/h from E, gusts 5 mph7 km/h	83%	88%	1
Sun 10a	Cloudy	53°12° (likely 53°12° to 59°15°)	53°12°	0%	2 mph3 km/h from E, gusts 5 mph8 km/h	85%	85%	2
Sun 11a	Cloudy	57°14° (likely 57°14° to 63°17°)	57°14°	0%	3 mph5 km/h from SSW, gusts 5 mph8 km/h	75%	69%	3
Sun 12p	Cloudy	60°16° (likely 60°16° to 65°18°)	60°16°	0%	3 mph5 km/h from SSW, gusts 6 mph9 km/h	67%	83%	3
Sun 1p	Cloudy	62°17° (likely 62°17° to 67°19°)	62°17°	0%	3 mph5 km/h from SSW, gusts 7 mph11 km/h	68%	87%	4
Sun 2p	Cloudy	63°17° (likely 63°17° to 67°19°)	63°17°	0%	6 mph10 km/h from W, gusts 8 mph12 km/h	67%	86%	4
Sun 3p	Cloudy	64°18° (likely 62°17° to 65°18°)	64°18°	0%	6 mph10 km/h from W, gusts 10 mph15 km/h	69%	88%	3
Sun 4p	Cloudy	62°17° (likely 61°16° to 63°17°)	62°17°	0%	6 mph10 km/h from W, gusts 9 mph14 km/h	70%	87%	3
Sun 5p	Cloudy	60°16° (likely 59°15° to 61°16°)	60°16°	0%	6 mph10 km/h from W, gusts 9 mph14 km/h	76%	90%	1
Sun 6p	Cloudy	58°14° (likely 56°13° to 59°15°)	58°14°	0%	6 mph10 km/h from W, gusts 8 mph12 km/h	85%	82%	0
Sun 7p	Cloudy	55°13° (likely 53°12° to 57°14°)	55°13°	0%	6 mph10 km/h from W, gusts 9 mph14 km/h	90%	82%	0
Sun 8p	Partly cloudy	53°12° (likely 51°11° to 55°13°)	53°12°	0%	3 mph5 km/h from W, gusts 10 mph16 km/h	91%	75%	0
Sun 9p	Partly cloudy	52°11° (likely 50°10° to 54°12°)	52°11°	0%	3 mph5 km/h from W, gusts 10 mph17 km/h	90%	29%	0
Sun 10p	Partly cloudy	52°11° (likely 49°9° to 54°12°)	52°11°	0%	3 mph5 km/h from W, gusts 11 mph18 km/h	87%	34%	0
Sun 11p	Clear	53°12° (likely 49°9° to 53°12°)	53°12°	0%	3 mph5 km/h from WNW, gusts 11 mph18 km/h	84%	28%	0
Mon 12a	Clear	52°11° (likely 49°9° to 53°12°)	52°11°	0%	3 mph5 km/h from WNW, gusts 11 mph17 km/h	84%	23%	0
Mon 1a	Clear	52°11° (likely 49°9° to 53°12°)	52°11°	0%	3 mph5 km/h from WNW, gusts 11 mph18 km/h	85%	24%	0
Mon 2a	Clear	52°11° (likely 49°9° to 53°12°)	52°11°	0%	3 mph5 km/h from WNW, gusts 12 mph19 km/h	86%	20%	0
Mon 3a	Mostly clear	52°11° (likely 49°9° to 53°12°)	52°11°	0%	3 mph5 km/h from WNW, gusts 11 mph17 km/h	86%	24%	0
Mon 4a	Clear	51°11° (likely 48°9° to 51°11°)	51°11°	0%	3 mph5 km/h from WNW, gusts 10 mph17 km/h	86%	17%	0
Mon 5a	Clear	51°11° (likely 47°8° to 51°11°)	50°10°	0%	5 mph8 km/h from NW, gusts 10 mph15 km/h	87%	29%	0
Mon 6a	Partly cloudy	50°10° (likely 45°7° to 52°11°)	49°9°	0%	5 mph8 km/h from NW, gusts 8 mph13 km/h	88%	40%	0
Mon 7a	Partly cloudy	50°10° (likely 45°7° to 52°11°)	48°9°	0%	5 mph8 km/h from NW, gusts 7 mph11 km/h	90%	29%	0
Mon 8a	Partly sunny	50°10° (likely 45°7° to 53°12°)	49°9°	0%	5 mph8 km/h from NW, gusts 5 mph8 km/h	90%	29%	0
Mon 9a	Partly sunny	52°11° (likely 49°9° to 56°13°)	52°11°	0%	5 mph8 km/h from NW, gusts 5 mph8 km/h	91%	32%	1

Days ahead

Tap a day for its hours and the official wording.

Today, Oct 24. Sunny. High 67°19°, low 47°8°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 60°16°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 66°19°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 49°9°
  Dry
Official NWS forecast
Today: Sunny. High near 67, with temperatures falling to around 62 in the afternoon. Northwest wind 2 to 7 mph.
Tonight: Mostly clear. Low around 47, with temperatures rising to around 49 overnight. North northwest wind 1 to 6 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–71°22°
Low, likely
45°7°–51°11°
Wind
8 mph13 km/h, gusts 18 mph29 km/h
UV peak
5
Tomorrow, Oct 25. Partly sunny. High 64°18°, low 48°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 64°18°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 51°11°
  Dry
Official NWS forecast
Day: Mostly sunny. High near 64, with temperatures falling to around 60 in the afternoon. Southwest wind 2 to 6 mph.
Night: Partly cloudy, with a low around 48. West northwest wind around 6 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–67°19°
Low, likely
44°7°–49°9°
Wind
7 mph11 km/h, gusts 19 mph30 km/h
UV peak
4
Monday, Oct 26. Mostly sunny. High 60°16°, low 48°9°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Partly sunny, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 62°17°
  Dry
3. Evening
  6 PM–midnight
  Clear, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 47°9°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 60. Northwest wind 5 to 12 mph, with gusts as high as 22 mph.
Night: Mostly clear, with a low around 48.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
60°16°–63°17°
Low, likely
46°8°–53°12°
Wind
12 mph19 km/h, gusts 27 mph44 km/h
UV peak
5
Tuesday, Oct 27. Partly sunny. High 59°15°, low 48°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 46°8°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 61°16°
  Dry
3. Evening
  6 PM–midnight
  Clear, 53°12°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 46°8°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 59.
Night: Partly cloudy, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
59°15°–63°17°
Low, likely
43°6°–50°10°
Wind
11 mph18 km/h, gusts 22 mph36 km/h
UV peak
4
Wednesday, Oct 28. Mostly cloudy. High 59°15°, low 49°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 45°7°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 53°11°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 50°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 59.
Night: Mostly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
59°15°–65°18°
Low, likely
43°6°–49°9°
Wind
8 mph13 km/h, gusts 20 mph32 km/h
UV peak
4
Thursday, Oct 29. Rain. High 58°14°, low 49°9°. Rain, 20% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 61°16°
  Dry
3. Evening
  6 PM–midnight
  Clear, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 46°8°
  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 58.
Night: A chance of rain. Partly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
58°14°–64°18°
Low, likely
45°7°–52°11°
Wind
15 mph23 km/h, gusts 33 mph53 km/h
UV peak
4
Friday, Oct 30. Rain. High 57°14°, low 49°9°. Rain 0.01 in0.3 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 59°15°
  Dry
3. Evening
  6 PM–midnight
  Clear, 52°11°
  20% chance
4. Overnight
  midnight–6 AM
  Clear, 45°7°
  20% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain. Partly sunny, with a high near 57.
Night: A chance of rain. Mostly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
57°14°–61°16°
Low, likely
42°6°–49°9°
Wind
14 mph22 km/h, gusts 30 mph49 km/h
UV peak
4
Saturday, Oct 31. Partly sunny. High 60°16°, low 45°7°. Rain 0.04 in1 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 45°7°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 60°15°
  Dry
3. Evening
  6 PM–midnight
  Clear, 51°10°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 44°7°
  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
57°14°–65°18°
Low, likely
41°5°–48°9°
Wind
11 mph17 km/h, gusts 24 mph38 km/h
UV peak
4
Sunday, Nov 1. Sunny. High 64°18°, low 44°7°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 46°8°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 64°18°
  Dry
3. Evening
  6 PM–midnight
  Clear, 52°11°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 49°10°
  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
57°14°–74°23°
Low, likely
41°5°–48°9°
Wind
15 mph23 km/h, gusts 33 mph54 km/h
UV peak
4
Monday, Nov 2. Cloudy. High 63°17°, low 50°10°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 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
58°14°–70°21°
Low, likely
47°8°–52°11°
Wind
12 mph19 km/h, gusts 31 mph50 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 67°, low 47°.
Tomorrow
Dry, high 64°, low 48°, cooling off.
Monday
Dry, high 60°, low 48°, cooling off.
Rest of week
Mostly dry, highs 57–64°.

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

Lagunitas Creek near Pt. Reyes Station

3.8 mi

Below flood stage

Level: 1.0 ft
Flow: 11 cfs

Reading from Sat 9 AM · NWS gauge page

Olema Creek at Vedanta Bridge

4.8 mi

Level: 72.9 ft
Flow: under 1 cfs

Reading from Sat 9 AM · NWS gauge page

Walker Creek (Marin) near Marshall

6.7 mi

Below flood stage

Level: 0.9 ft
Flow: 5 cfs

Reading from Sat 9:15 AM · NWS gauge page

Lagunitas Creek at Samuel P. Taylor State Park

7.5 mi

Level: 1.7 ft
Flow: 11 cfs

Reading from Sat 8:45 AM · NWS gauge page

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: 5:45–6:37 PM; Morning 7:12–8:05 AM
Blue hour: 6:37–6:48 PM; Morning 7:02–7:12 AM; first light 7:02 AM

Stars tonight? Fair

Mostly clear 6:48–9 PM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:50 AM · rises 5:21 PM
Full moon: Oct 25
New moon: Nov 8

Looking north from Inverness. The highest point on the skyline is about 4,700 ft, 50 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

1 active weather alert

Coastal Flood Advisory