Coastal Flood Advisory
Starts in 3 h 2 min
When
From 8 AM Saturday to 3 PM PDT Thursday.
Where
Bay Shoreline locations of San Francisco Bay, Monterey Bay and Big Sur 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 1.1 ft above normal (6.9 ft MLLW) at 10:39 AM Saturday 10/24, 1.4 ft above normal (7.2 ft MLLW) at 11:07 AM Sunday 10/25, 1.7 ft above normal (7.5 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: San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast
See it on weather.gov (opens in a new tab)

Observed 4:40 AM PDT at KSFO

Burlingame, CA weather

Clear and 52°11°.

Mostly agree

Now 52°11°

Clear

Wind: Calm; Up to 6 mph10 km/h through 4 PM
Dew point: 45°7°; Comfortable
UV index: 0Low; Moderate 11 AM–5 PM · peak 5
Air today: 36Good; EPA forecast · Ozone
Pressure: 30.02 inHg1017 hPa; Steady over the last 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Low 54°12° tonight at 5 AM
Above 60°16° today by 11 AM
High 69°21° today at 3 PM
Below 60°16° tonight after 9 PM

TonightNear 55°13° · Clear
This morningUp to 61°16° by 11 AM · Clear
This afternoonUp to 69°21° by 3 PM · Clear
TonightDown to 54°12° by 4 AM · Clear
Tomorrow morningUp to 61°16° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 69°21° by 3 PM · Mostly cloudy
Tomorrow nightDown to 56°13° 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	55°13° (likely 52°11° to 56°13°)	55°13°	0%	1 mph2 km/h from WNW, gusts 3 mph4 km/h	73%	1%	0
Sat 5a	Clear	54°12° (likely 51°11° to 56°13°)	54°12°	0%	1 mph2 km/h from WNW, gusts 2 mph3 km/h	72%	1%	0
Sat 6a	Clear	54°12° (likely 51°11° to 56°13°)	54°12°	0%	1 mph2 km/h from W, gusts 2 mph3 km/h	73%	1%	0
Sat 7a	Sunny	54°12° (likely 50°10° to 55°13°)	54°12°	0%	2 mph3 km/h from ENE, gusts 3 mph5 km/h	72%	1%	0
Sat 8a	Sunny	54°12° (likely 51°11° to 56°13°)	54°12°	0%	3 mph5 km/h from ESE, gusts 3 mph4 km/h	72%	1%	0
Sat 9a	Sunny	57°14° (likely 55°13° to 58°14°)	57°14°	0%	3 mph5 km/h from ESE, gusts 4 mph6 km/h	70%	1%	1
Sat 10a	Sunny	59°15° (likely 59°15° to 61°16°)	59°15°	0%	5 mph8 km/h from ENE, gusts 5 mph8 km/h	64%	1%	2
Sat 11a	Sunny	61°16° (likely 61°16° to 66°19°)	61°16°	0%	6 mph10 km/h from ENE, gusts 3 mph6 km/h	57%	0%	3
Sat 12p	Sunny	64°18° (likely 64°18° to 69°21°)	64°18°	0%	6 mph10 km/h from NE, gusts 4 mph6 km/h	57%	0%	4
Sat 1p	Sunny	65°18° (likely 65°18° to 71°22°)	65°18°	0%	5 mph8 km/h from N, gusts 4 mph7 km/h	54%	0%	5
Sat 2p	Sunny	67°19° (likely 67°19° to 72°22°)	67°19°	0%	5 mph8 km/h from N, gusts 5 mph7 km/h	50%	0%	5
Sat 3p	Sunny	69°21° (likely 67°19° to 72°22°)	69°21°	0%	5 mph8 km/h from NNW, gusts 5 mph9 km/h	49%	0%	4
Sat 4p	Sunny	69°21° (likely 67°19° to 73°23°)	69°21°	0%	6 mph10 km/h from WNW, gusts 8 mph12 km/h	47%	0%	3
Sat 5p	Sunny	69°21° (likely 65°18° to 70°21°)	69°21°	0%	7 mph11 km/h from WNW, gusts 9 mph14 km/h	46%	0%	2
Sat 6p	Clear	66°19° (likely 61°16° to 66°19°)	66°19°	0%	6 mph10 km/h from W, gusts 9 mph14 km/h	56%	0%	1
Sat 7p	Clear	62°17° (likely 58°14° to 63°17°)	62°17°	0%	5 mph8 km/h from W, gusts 8 mph14 km/h	65%	0%	0
Sat 8p	Clear	60°16° (likely 57°14° to 60°16°)	60°16°	0%	2 mph3 km/h from W, gusts 8 mph12 km/h	72%	0%	0
Sat 9p	Clear	59°15° (likely 55°13° to 59°15°)	59°15°	0%	1 mph2 km/h from W, gusts 5 mph9 km/h	72%	0%	0
Sat 10p	Clear	58°14° (likely 55°13° to 58°14°)	58°14°	0%	0 mph0 km/h, gusts 3 mph6 km/h	75%	1%	0
Sat 11p	Clear	58°14° (likely 54°12° to 58°14°)	58°14°	0%	0 mph0 km/h, gusts 3 mph4 km/h	74%	4%	0
Sun 12a	Clear	57°14° (likely 53°12° to 57°14°)	57°14°	0%	0 mph0 km/h, gusts 2 mph4 km/h	75%	1%	0
Sun 1a	Clear	56°13° (likely 52°11° to 56°13°)	56°13°	0%	0 mph0 km/h, gusts 2 mph4 km/h	76%	1%	0
Sun 2a	Clear	56°13° (likely 52°11° to 56°13°)	56°13°	0%	0 mph0 km/h, gusts 3 mph4 km/h	78%	2%	0
Sun 3a	Clear	55°13° (likely 51°11° to 56°13°)	55°13°	0%	0 mph0 km/h, gusts 2 mph3 km/h	80%	40%	0
Sun 4a	Mostly clear	54°12° (likely 50°10° to 56°13°)	54°12°	0%	0 mph0 km/h, gusts 2 mph3 km/h	81%	45%	0
Sun 5a	Partly cloudy	54°12° (likely 49°9° to 55°13°)	54°12°	0%	0 mph0 km/h, gusts 2 mph3 km/h	80%	54%	0
Sun 6a	Partly cloudy	53°12° (likely 49°9° to 55°13°)	53°12°	0%	0 mph0 km/h, gusts 2 mph3 km/h	84%	54%	0
Sun 7a	Partly sunny	54°12° (likely 48°9° to 55°13°)	54°12°	0%	0 mph0 km/h, gusts 3 mph4 km/h	85%	64%	0
Sun 8a	Cloudy	54°12° (likely 48°9° to 55°13°)	54°12°	0%	1 mph2 km/h from E, gusts 3 mph5 km/h	86%	75%	0
Sun 9a	Cloudy	56°13° (likely 52°11° to 57°14°)	56°13°	0%	1 mph2 km/h from E, gusts 3 mph5 km/h	85%	79%	1
Sun 10a	Cloudy	59°15° (likely 57°14° to 59°15°)	59°15°	0%	1 mph2 km/h from E, gusts 3 mph5 km/h	82%	75%	2
Sun 11a	Partly sunny	61°16° (likely 60°16° to 62°17°)	61°16°	0%	3 mph5 km/h from N, gusts 4 mph7 km/h	76%	72%	3
Sun 12p	Cloudy	64°18° (likely 62°17° to 64°18°)	64°18°	0%	3 mph5 km/h from N, gusts 5 mph8 km/h	75%	69%	4
Sun 1p	Partly sunny	65°18° (likely 64°18° to 66°19°)	65°18°	0%	3 mph5 km/h from N, gusts 6 mph9 km/h	69%	79%	4
Sun 2p	Cloudy	67°19° (likely 66°19° to 68°20°)	67°19°	0%	5 mph8 km/h from WNW, gusts 7 mph11 km/h	62%	84%	4
Sun 3p	Cloudy	69°21° (likely 67°19° to 69°21°)	69°21°	0%	5 mph8 km/h from WNW, gusts 10 mph16 km/h	60%	80%	4
Sun 4p	Cloudy	68°20° (likely 64°18° to 68°20°)	68°20°	0%	5 mph8 km/h from WNW, gusts 11 mph18 km/h	59%	82%	3
Sun 5p	Cloudy	67°19° (likely 61°16° to 67°19°)	67°19°	0%	5 mph8 km/h from W, gusts 12 mph19 km/h	58%	85%	1
Sun 6p	Partly cloudy	65°18° (likely 59°15° to 65°18°)	65°18°	0%	5 mph8 km/h from W, gusts 12 mph19 km/h	66%	82%	0
Sun 7p	Partly cloudy	62°17° (likely 57°14° to 62°17°)	62°17°	0%	5 mph8 km/h from W, gusts 11 mph18 km/h	72%	76%	0
Sun 8p	Mostly clear	59°15° (likely 55°13° to 59°15°)	59°15°	0%	1 mph2 km/h from WSW, gusts 9 mph15 km/h	76%	57%	0
Sun 9p	Mostly clear	58°14° (likely 54°12° to 58°14°)	58°14°	0%	1 mph2 km/h from WSW, gusts 9 mph14 km/h	78%	43%	0
Sun 10p	Mostly clear	58°14° (likely 53°12° to 58°14°)	58°14°	0%	1 mph2 km/h from WSW, gusts 8 mph13 km/h	78%	29%	0
Sun 11p	Mostly clear	58°14° (likely 52°11° to 58°14°)	58°14°	0%	2 mph3 km/h from W, gusts 7 mph11 km/h	78%	46%	0
Mon 12a	Mostly clear	57°14° (likely 53°12° to 60°16°)	57°14°	0%	2 mph3 km/h from W, gusts 4 mph7 km/h	80%	39%	0
Mon 1a	Mostly clear	57°14° (likely 52°11° to 59°15°)	57°14°	0%	2 mph3 km/h from W, gusts 4 mph6 km/h	83%	38%	0
Mon 2a	Mostly clear	56°13° (likely 52°11° to 58°14°)	56°13°	0%	2 mph3 km/h from WSW, gusts 3 mph6 km/h	85%	36%	0
Mon 3a	Mostly clear	56°13° (likely 52°11° to 58°14°)	56°13°	0%	2 mph3 km/h from WSW, gusts 4 mph6 km/h	86%	38%	0

Days ahead

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

Today, Oct 24. Sunny. High 70°21°, low 54°12°. Typical 71°22° / 52°11°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Clear, 60°16°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 54°12°
  Dry
Official NWS forecast
Today: Sunny, with a high near 70. North northeast wind 1 to 7 mph.
Tonight: Clear, with a low around 54. West northwest wind around 1 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
68°20°–73°23°
Low, likely
50°10°–55°13°
Typical high / low
71°22° / 52°11°
Wind
8 mph12 km/h
UV peak
5
Tomorrow, Oct 25. Cloudy. High 70°21°, low 54°12°. Typical 71°22° / 52°11°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 69°21°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 55°13°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 70. West northwest wind 0 to 5 mph.
Night: Mostly clear, with a low around 54. West southwest wind 1 to 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
67°19°–70°21°
Low, likely
48°9°–55°13°
Typical high / low
71°22° / 52°11°
Wind
8 mph13 km/h, gusts 15 mph25 km/h
UV peak
4
Monday, Oct 26. Mostly sunny. High 66°19°, low 54°12°. Typical 70°21° / 52°11°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 55°13°
  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, 53°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 66.
Night: Mostly clear, with a low around 54.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–66°19°
Low, likely
52°11°–56°13°
Typical high / low
70°21° / 52°11°
Wind
10 mph17 km/h, gusts 23 mph37 km/h
UV peak
5
Tuesday, Oct 27. Partly sunny. High 65°18°, low 54°12°. Typical 70°21° / 52°11°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 65°18°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 58°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 53°12°
  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 54.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
63°17°–66°19°
Low, likely
50°10°–55°13°
Typical high / low
70°21° / 52°11°
Wind
11 mph18 km/h, gusts 16 mph26 km/h
UV peak
5
Wednesday, Oct 28. Cloudy. High 65°18°, low 55°13°. Typical 70°21° / 52°11°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 64°18°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 57°14°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 65.
Night: Mostly cloudy, with a low around 55.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
63°17°–65°18°
Low, likely
51°11°–55°13°
Typical high / low
70°21° / 52°11°
Wind
9 mph14 km/h
UV peak
4
Thursday, Oct 29. Cloudy. High 64°18°, low 54°12°. Typical 70°21° / 52°11°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 57°14°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Clear, 58°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 54°12°
  20% chance
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain after 5pm. Mostly sunny, with a high near 64.
Night: A chance of rain. Partly cloudy, with a low around 54.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
61°16°–64°18°
Low, likely
54°12°–57°14°
Typical high / low
70°21° / 52°11°
Wind
11 mph18 km/h, gusts 24 mph38 km/h
UV peak
4
Friday, Oct 30. Rain. High 63°17°, low 52°11°. Typical 69°21° / 51°11°. Rain 0.01 in0.3 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 53°12°
  20% chance
2. Afternoon
  noon–6 PM
  Sunny, 62°16°
  20% chance
3. Evening
  6 PM–midnight
  Cloudy, 57°14°
  20% chance
4. Overnight
  midnight–6 AM
  Cloudy, 52°11°
  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 63.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
60°16°–63°17°
Low, likely
51°11°–53°12°
Typical high / low
69°21° / 51°11°
Wind
10 mph16 km/h, gusts 22 mph36 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 61°16°, low 50°10°. Typical 69°21° / 51°11°. Rain 0.03 in0.8 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 52°11°
  30% chance
2. Afternoon
  noon–6 PM
  Sunny, 62°17°
  20% chance
3. Evening
  6 PM–midnight
  Clear, 57°14°
  20% chance
4. Overnight
  midnight–6 AM
  Clear, 52°11°
  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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
59°15°–66°19°
Low, likely
48°9°–54°12°
Typical high / low
69°21° / 51°11°
Wind
8 mph13 km/h, gusts 20 mph31 km/h
UV peak
4
Sunday, Nov 1. Sunny. High 64°18°, low 50°10°. Typical 69°21° / 51°11°. Rain, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 64°18°
  20% chance
3. Evening
  6 PM–midnight
  Clear, 60°15°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 54°12°
  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
59°15°–68°20°
Low, likely
48°9°–54°12°
Typical high / low
69°21° / 51°11°
Wind
13 mph20 km/h, gusts 30 mph48 km/h
UV peak
4
Monday, Nov 2. Cloudy. High 64°18°, low 55°13°. Typical 68°20° / 51°11°. Rain 0.03 in0.8 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 56°13°
  20% chance
2. Afternoon
  noon–6 PM
  Cloudy, 66°19°
  20% chance · 0.01 in0.3 mm
3. Evening
  6 PM–midnight
  Cloudy, 59°15°
  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
51°11°–62°17°
Typical high / low
68°20° / 51°11°
Wind
8 mph12 km/h, gusts 26 mph42 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 70°, low 54°.
Tomorrow
Dry, high 70°, low 54°.
Monday
Dry, high 66°, low 54°, cooling off.
Rest of week
Mostly dry, highs 61–65°.

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

Green Hills Creek at Green Hill Country Club

2.6 mi

Level: 0.1 ft

Reading from Sat 3:18 AM · NWS gauge page

San Andreas Lake near Millbrae

2.8 mi

Level: 447 ft
Flow: 16,600 cfs

Reading from Sat 2:45 AM · NWS gauge page

El Zanjon Creek at First Avenue

3.3 mi

Level: 0.1 ft

Reading from Fri 11:03 PM · NWS gauge page

San Mateo Creek above Junction Box

3.8 mi

Level: 0.0 ft

Reading from Sat 3:30 AM · NWS gauge page

For your home

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

Heating this week

About 60% less heating than a typical week.

This week 11Typical 28

Heating degree days, base 65°F

Comfort

Dry air outside (dew point 45°F).

Open the windows?

Today, 11:00 AM–8:00 PM

Good stretch to open the windows.

Is this typical?

San Francisco International Airport · official normals 1991–2020 · records 1945–2026

Oct 24, today vs a typical year

Today’s expected high is about typical for the date.

Last 7 days vs normal

On average 1° colder than normal (daily mean temperature).

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

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

Sun & moon

Sun

Daylight: 10 h 54 min; Losing 2 min 16 s a day; shortest Dec 21, 1 h 20 min less
Golden hour: 5:44–6:36 PM; Morning 7:10–8:02 AM
Blue hour: 6:36–6:46 PM; Morning 6:59–7:10 AM; first light 6:59 AM

Stars tonight? Good

Clear 4:58–6:59 AM; moon 96% lit, sets 5:48 AM.

Moon

Waxing gibbous

96% lit · growing

Today: sets 5:48 AM · rises 5:19 PM
Full moon: Oct 25
New moon: Nov 8

Looking northeast from Burlingame. The highest point on the skyline is about 4,300 ft, 43 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