Weather forecast for 10 daysFalls Church, VA

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 54°F
  • 37°F
AM Showers
AM Showers
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • Wind: 16mphN 0°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:20 am EDT
  • Sunset: 6:27 pm EDT
  • ▼
On Saturday, October 17, expect mild drizzle and light rain showers in the early morning.
Minimal precipitation is expected for today. Predicted temperatures will peak at a cool 53.6°F and dip to a minimum of an icy 37.4°F.
It will feel colder, with a temperature more typical of November's average maximum of 54.1°F.
Sunrise was at 7:20 am and sunset will be at 6:27 pm; the daylight will last for 11h and 7min.

Sunday Oct 18, 2026

  • 61°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphNNE 24°
  • Humidity: 45%
  • UV index: 5
  • Sunrise: 7:21 am EDT
  • Sunset: 6:26 pm EDT
  • ▼
Tomorrow, expect bright skies and plenty of sunshine.
Rain is not anticipated. The temperature will vary between a maximum of a comfortable 60.8°F and a minimum of a cold 39.2°F.
The day’s top temperature is expected to be a few degrees lower than the typical October high of 66.4°F.
Sunrise will be at 7:21 am and sunset at 6:26 pm; tomorrow's daylight will last for 11h and 5min.

10-day overview

Daily temperatures

Warmest day: Tuesday 72°C.
Coldest day: today 54°C.

Chance of precipitation

Highest chance: today 41%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 54°F
  • 37°F
AM Showers
AM Showers
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • Wind: 16mphN 0°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:20 am EDT
  • Sunset: 6:27 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 61°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphNNE 24°
  • Humidity: 45%
  • UV index: 5
  • Sunrise: 7:21 am EDT
  • Sunset: 6:26 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 10mphN 6°
  • Humidity: 51%
  • UV index: 5
  • Sunrise: 7:22 am EDT
  • Sunset: 6:24 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphN 359°
  • Humidity: 45%
  • UV index: 4
  • Sunrise: 7:23 am EDT
  • Sunset: 6:23 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 66°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphNNE 12°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:24 am EDT
  • Sunset: 6:22 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 68°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 10mphN 351°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:25 am EDT
  • Sunset: 6:20 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 64°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 9mphN 5°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:26 am EDT
  • Sunset: 6:19 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 61°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0.08"
  • Wind: 9mphN 11°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 7:27 am EDT
  • Sunset: 6:18 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 64°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 8mphN 2°
  • Humidity: 74%
  • UV index: 4
  • Sunrise: 7:28 am EDT
  • Sunset: 6:16 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 68°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 8mphNNW 340°
  • Humidity: 73%
  • UV index: 4
  • Sunrise: 7:29 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
During the ten-day period, mostly clear, cloud-filled and damp weather is expected.
Rain is forecasted for Saturday and next Saturday.
There will be a considerable variation in temperature in the coming days. The maximum temperature will vary between 53.6°F and 71.6°F, while the nightly low temperatures will show also a considerable swing, as nighttime lows are forecast to fall between 37.4°F and 51.8°F.
With the highest temperature of 71.6°F, Tuesday will be the warmest day; today is the coldest day, with a maximum temperature of 53.6°F.
Updated: Oct 17, 2026 @ 12:58:14 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Falls Church, short-lived rain showers are possible in the morning.

Today, there is a low probability of minimal rainfall in Falls Church.

Today, the highest temperature will be 53.6°F, while the lowest temperature will be 37.4°F.
The highest temperature will be notably lower than the average maximum of 66.4°F in October. Today, the lowest temperature will be also noticeably lower than the average low of 50.7°F.

On Saturday, in Falls Church, sunrise was at 7:20 am and sunset will be at 6:27 pm (EDT).

Today, the daylight will last for 11h and 7min.

Tomorrow, sunny skies and pleasant visibility are expected.

No, it will not rain tomorrow in Falls Church.

Tomorrow, the maximum temperature will be 60.8°F, while the minimum temperature will be 39.2°F.
The highest temperature tomorrow will be slightly cooler than the average maximum temperature in October. The lowest temperature tomorrow will be notably lower than the average low of 50.7°F.

On Sunday, in Falls Church, sunrise will be at 7:21 am and sunset at 6:26 pm (EDT).

Tomorrow, the daylight will last for 11h and 5min.