Weather forecast for 10 daysAlleghany, CA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 73°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSSW 206°
  • Humidity: 21%
  • UV index: 4
  • Sunrise: 7:16 am PDT
  • Sunset: 6:20 pm PDT
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Today, in Alleghany, a sun-drenched sky is anticipated.
Forecasted temperature values will span from a moderately hot 73.4°F down to a crisp 51.8°F.
A high of 73.4°F is expected, which resembles September's climate average of 76.6°F more than October's 64.2°F.
Sunrise was at 7:16 am and sunset will be at 6:20 pm; the daylight will last for 11h and 4min.

10-day overview

Daily temperatures

Warmest day: today 73°C.
Coldest day: Thursday 52°C.

Chance of precipitation

Highest chance: Thursday 66%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 73°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSSW 206°
  • Humidity: 21%
  • UV index: 4
  • Sunrise: 7:16 am PDT
  • Sunset: 6:20 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphS 186°
  • Humidity: 35%
  • UV index: 4
  • Sunrise: 7:17 am PDT
  • Sunset: 6:18 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 66°F
  • 52°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphS 187°
  • Humidity: 40%
  • UV index: 3
  • Sunrise: 7:18 am PDT
  • Sunset: 6:17 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 63°F
  • 48°F
PM Showers
PM Showers
  • Precip. probability: 59%
  • Precipitation: 0.28"
  • Wind: 4mphS 173°
  • Humidity: 54%
  • UV index: 3
  • Sunrise: 7:19 am PDT
  • Sunset: 6:15 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 52°F
  • 45°F
Light Rain
Light Rain
  • Precip. probability: 66%
  • Precipitation: 0.31"
  • Wind: 6mphSSW 211°
  • Humidity: 83%
  • UV index: 3
  • Sunrise: 7:21 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 63°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 5mphN 349°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:22 am PDT
  • Sunset: 6:13 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 64°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphS 173°
  • Humidity: 39%
  • UV index: 4
  • Sunrise: 7:23 am PDT
  • Sunset: 6:11 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 59°F
  • 43°F
Few Showers
Few Showers
  • Precip. probability: 35%
  • Precipitation: 0.2"
  • Wind: 6mphSSW 193°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:24 am PDT
  • Sunset: 6:10 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 59°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 6mphSSW 194°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:25 am PDT
  • Sunset: 6:09 pm PDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 61°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 6mphS 191°
  • Humidity: 42%
  • UV index: 4
  • Sunrise: 7:26 am PDT
  • Sunset: 6:08 pm PDT
  • ▼
During the ten-day period, sun-filled, cloud-filled and rain-filled weather is expected.
Rainfall is forecasted for Wednesday, Thursday and next Sunday.
Temperature differences will be noticeable in the upcoming days. Highs will range from 51.8°F to 73.4°F, while nighttime temperatures are expected to vary from 42.8°F to 51.8°F.
The warmest day is today, with a maximum temperature of 73.4°F; the coldest day will be Thursday, with a maximum of 51.8°F.
Updated: Oct 18, 2026 @ 17:44:31 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Alleghany, skies are expected to be clear and full of sunshine.

Today, the maximum temperature will be 73.4°F, while the minimum temperature will be 51.8°F.
The highest temperature today will be significantly higher than the average maximum of 64.2°F in October. The lowest temperature today will be also uncommonly higher than the average low of 42.1°F.

On Sunday, in Alleghany, sunrise was at 7:16 am and sunset will be at 6:20 pm (PDT).

Today, the daylight will last for 11h and 4min.