Weather forecast for 10 daysBlackhawk, CA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 77°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 11mphWSW 242°
  • Humidity: 52%
  • UV index: 5
  • Sunrise: 7:19 am PDT
  • Sunset: 6:26 pm PDT
  • ▼
Tomorrow, skies will stay clear and sunny.
A wide temperature range is forecasted, from a high of a moderately hot 77°F to a low of a cool 50°F.
The high is forecasted to coincide with October's normal of 74.3°F.
Sunrise will be at 7:19 am and sunset at 6:26 pm; tomorrow's daylight will last for 11h and 7min.

10-day overview

Daily temperatures

Warmest day: today 82°C.
Coldest day: Monday 66°C.

Chance of precipitation

Highest chance: Wednesday 39%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 50°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphWSW 247°
  • Humidity: 48%
  • UV index: 0
  • Sunrise: 7:18 am PDT
  • Sunset: 6:27 pm PDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 77°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 11mphWSW 242°
  • Humidity: 52%
  • UV index: 5
  • Sunrise: 7:19 am PDT
  • Sunset: 6:26 pm PDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 13mphWSW 253°
  • Humidity: 59%
  • UV index: 5
  • Sunrise: 7:20 am PDT
  • Sunset: 6:24 pm PDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 50°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0.08"
  • Wind: 6mphNW 319°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 7:21 am PDT
  • Sunset: 6:23 pm PDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 70°F
  • 52°F
Showers
Showers
  • Precip. probability: 39%
  • Precipitation: 0.08"
  • Wind: 7mphNNE 20°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:22 am PDT
  • Sunset: 6:22 pm PDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 68°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 10mphWSW 253°
  • Humidity: 67%
  • UV index: 4
  • Sunrise: 7:23 am PDT
  • Sunset: 6:20 pm PDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 72°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 9mphWSW 257°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:24 am PDT
  • Sunset: 6:19 pm PDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 72°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 8mphW 260°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:25 am PDT
  • Sunset: 6:18 pm PDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 72°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 9mphWSW 250°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:26 am PDT
  • Sunset: 6:17 pm PDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 70°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 9mphW 278°
  • Humidity: 44%
  • UV index: 4
  • Sunrise: 7:27 am PDT
  • Sunset: 6:15 pm PDT
  • ▼
Models point to a combination of primarily dull and occasionally bright and damp weather is expected.
With minimal precipitation of 0.08", rainfall is predicted for Tuesday and Wednesday.
In the upcoming days, the highest temperature will range between 66.2°F and 77°F, while nighttime temperatures are expected to vary from 44.6°F to 51.8°F.
The warmest day will be Sunday, with a maximum of 77°F; Monday will be the coldest day, with the highest temperature of 66.2°F.
Updated: Oct 18, 2026 @ 01:03:19 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in Blackhawk, the outlook remains bright and sunny.

Tomorrow, the maximum temperature will be 77°F, while the minimum temperature will be 50°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 53.4°F.

On Sunday, in Blackhawk, sunrise will be at 7:19 am and sunset at 6:26 pm (PDT).

In Blackhawk, the length of the day tomorrow will be 11h and 7min.