Los Altos

Current Weather

20°69°

Light Rain and Humid

Feels Like: 20°67°

Min: 20°67°

Max: 28°82°

The next few hours will be partly cloudy, with tomorrow reaching 27°C and dropping to 20°C. The coming days will be light rain throughout the day and possible thunderstorms in the afternoon.

Hourly Forecast
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68%
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Air Quality
28
Good

Air quality is satisfactory, and air pollution poses little or no risk.

GoodHazardous
Daylight Hours

05:47

Sunrise

17:29

Sunset

11 hours 42 minutes of sunlight today
Moon

06:28

Moonrise

Daily Forecast

Sunday

20°67°
28°82°

Today

20°68°
27°81°

Tuesday

20°68°
24°75°

Wednesday

19°66°
27°80°

Thursday

19°66°
27°81°

Friday

19°67°
26°80°

Saturday

19°67°
26°79°

Sunday

19°67°
26°79°

Monday

19°67°
27°81°

Tuesday

19°67°
28°82°
UV Index
No protection needed
0Low
LowExtreme
Humidity
98%Very Humid
LowHigh
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Weather in Los Altos tomorrow, October 12, 2026

Los Altos looks damp on October 12, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Wetter spells lean into the morning, when rain odds reach about 36% near 10:00. Skies look heaviest around 06:00, with cover close to 88%.Los Altos looks damp on October 12, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Wetter spells lean into the morning, when rain odds reach about 36% near 10:00. Skies look heaviest around 06:00, with cover close to 88%.

Temperatures climb from an overnight low near 20°C toward a daytime high of about 27°C. Relative humidity sits between 62% and 99%, reaching its peak around 00:00. A lighter breeze peaks around 15:00 near 8 km/h.Temperatures climb from an overnight low near 68°F toward a daytime high of about 81°F. Relative humidity sits between 62% and 99%, reaching its peak around 00:00. A lighter breeze peaks around 15:00 near 5 mph.

The second half of the day still looks unsettled, with rain probability around 96% by 13:00. Dense cloud near 89% at 20:00 keeps the feel grey. Expect visibility near 15.5 km, with poorer spells close to 8.6 km. Sunrise is at 05:47 and sunset at 17:28, giving 11 hours 41 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 96% by 13:00. Dense cloud near 89% at 20:00 keeps the feel grey. Expect visibility near 9.6 mi, with poorer spells close to 5.3 mi. Sunrise is at 05:47 and sunset at 17:28, giving 11 hours 41 minutes of sunlight today.

The practical takeaway for Los Altos on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 27°C.The practical takeaway for Los Altos on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 81°F.

Frequently asked questions about weather in Los Altos

How warm does it get in Los Altos?

The warmest month in Los Altos is May, with average high temperatures of 35°C. The average temperature during this period is around 28°C.The warmest month in Los Altos is May, with average high temperatures of 95°F. The average temperature during this period is around 83°F.

How cold does it get in Los Altos?

The coldest month in Los Altos is January, with average low temperatures of 19°C. The average temperature during this period is around 23°C.The coldest month in Los Altos is January, with average low temperatures of 66°F. The average temperature during this period is around 73°F.

What is the wettest time of year in Los Altos?

The wettest month in Los Altos is November, with an average of 211 mm of precipitation.The wettest month in Los Altos is November, with an average of 8.3 in of precipitation.

What is the driest time of year in Los Altos?

The driest month in Los Altos is April, with an average of 41 mm of precipitation.The driest month in Los Altos is April, with an average of 1.6 in of precipitation.

View full climate insights for Los Altos →