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The weather in San Francisco.

Today at a glance

15.9°C

Overcast

Feels like 12.9 °C

High 17° Low 12°

  • 16° 0 % ☂
  • 15° 0 % ☂
  • 13° 0 % ☂
  • 12° 1 % ☂
  • 11° 1 % ☂
  • 11° 1 % ☂
  • 14° 2 % ☂
  • 17° 2 % ☂

Conditions are straightforward for getting around San Francisco today.

16-day weather for San FranciscoThe next days

  1. Low 12° High 17°
  2. Low 11° High 19°
  3. Rain risk: 35 % Low 12° High 18°
  4. Rain risk: 27 % Low 14° High 16°
  5. Low 13° High 19°
  6. Low 14° High 24°
  7. Rain risk: 12 % Low 16° High 24°
  8. Rain risk: 11 % Low 17° High 24°
  9. Low 17° High 24°
  10. Rain risk: 11 % Low 17° High 24°
Show all 16 days
  1. Rain risk: 20 % Low 16° High 19°
  2. Rain risk: 37 % Low 14° High 18°
  3. Rain risk: 32 % Low 14° High 22°
  4. Rain risk: 16 % Low 17° High 18°
  5. Rain risk: 23 % Low 17° High 20°
  6. Rain risk: 19 % Low 16° High 18°
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Temperature 48 hours

Precipitation 48 hours

  • Probability

Rain in the next 2 hours

Dry for the next 2 hours

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Open-Meteo forecast in 15-minute steps. Total: 0 mm

as of 12:05

San Francisco turns autumnal after 30 °C

↑ 17°↓ 12°Gusts 29 km/hSun 8.1 hWarning status unavailable Today 12:00–24:00 dryTomorrow 00:00–12:00 dry

Today

San Francisco is still cooling down after the weekend: from 16 °C around midday, the temperature edges up to about 17 °C before dropping to 14 °C by 18:00. Thick cloud takes over during the afternoon, but no rain is expected. It stays dry through Tuesday lunchtime.

Tonight

Overnight stays mostly overcast and dry. Temperatures ease to around 12 °C, while the wind drops to 8–12 km/h and shifts from west to south.

Tomorrow

Tuesday begins grey but dry, with temperatures rising from about 12 °C to 17 °C by 12:00. No rain is forecast up to then, and the wind stays light at 10–14 km/h.

Outlook

A few showers are possible on Wednesday between 05:45 and 11:00, though little rain is expected at around 18 °C. Thursday will be the coolest day of the week, at 16 °C with some rain. The sun returns on Friday, and the weekend turns noticeably milder at around 24 °C.

In context

Open-Meteo's model history shows a steep fall: 30 °C on Friday was followed by 28 °C on Saturday and only 18 °C on Sunday. This was not a multi-day heatwave, as just one day reached the 30 °C threshold. The present cool spell is therefore a sharp break rather than a continuation of October's warm spell; conditions stay settled until Wednesday's shower risk.

Wind

Today's wind comes from the west and picks up to 15–20 km/h in the afternoon, with gusts near 29 km/h. It eases after 18:00. On exposed bridges and along the coast the wind will be more noticeable than in sheltered neighbourhoods.

Warning information

The official warning feed for San Francisco is currently unavailable, so neither a warning nor an all-clear can be confirmed. Check the National Weather Service for the latest advice, particularly for coastal routes and exposed bridges.

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How reliable is the forecast?

The weather models largely agree up to Saturday. From Sunday they diverge: highs between 18° and 24°.

  1. Mon, Oct 19: Models agree, 17–17°
  2. Tue, Oct 20: Models agree, 18–20°
  3. Wed, Oct 21: Minor differences, 17–21° 1 of 7 models with rain
  4. Thu, Oct 22: Minor differences, 16–18° 4 of 7 models with rain
  5. Fri, Oct 23: Minor differences, 19–22°
  6. Sat, Oct 24: Minor differences, 19–24°
  7. Sun, Oct 25: Models disagree, 18–24°

Wed: 1 of 7 models expects rain.

Range of the daily highs across 7 weather models.

Model comparison

Clear Sky

Can you go stargazing in San Francisco tonight?

What are conditions like tonight and over the next six days? When can you start stargazing, and will the sky stay clear?

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