Weather forecast for 10 daysRoslyn Hills, VA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 63°F
- 41°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphNNE 22°
- Humidity: 46%
- UV index: 5
- Sunrise: 7:21 am EDT
- Sunset: 6:29 pm EDT
- details ▼
Today, sunshine is forecasted under mostly clear skies.
The temperature is predicted to oscillate between a maximum of an enjoyable 62.6°F and a minimum of an icy 41°F.
The temperature will be lower and more consistent with November's average high of 56.7°F than with October's usual.
Sunrise was at 7:21 am and sunset will be at 6:29 pm; the daylight will last for 11h and 8min.
The temperature is predicted to oscillate between a maximum of an enjoyable 62.6°F and a minimum of an icy 41°F.
The temperature will be lower and more consistent with November's average high of 56.7°F than with October's usual.
Sunrise was at 7:21 am and sunset will be at 6:29 pm; the daylight will last for 11h and 8min.
10-day overview
Daily temperatures
Maximum temperature: 72°C.
Coldest day: today 63°C.
Coldest day: today 63°C.
Chance of precipitation
Highest chance: Sunday 25.10. 14%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 63°F
- 41°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphNNE 22°
- Humidity: 46%
- UV index: 5
- Sunrise: 7:21 am EDT
- Sunset: 6:29 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 48°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 14mphN 4°
- Humidity: 51%
- UV index: 5
- Sunrise: 7:22 am EDT
- Sunset: 6:27 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 48°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 11mphN 358°
- Humidity: 45%
- UV index: 5
- Sunrise: 7:23 am EDT
- Sunset: 6:26 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 68°F
- 46°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 11mphN 359°
- Humidity: 53%
- UV index: 5
- Sunrise: 7:24 am EDT
- Sunset: 6:25 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 70°F
- 48°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 9mphN 349°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:25 am EDT
- Sunset: 6:23 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 66°F
- 43°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphNNE 17°
- Humidity: 61%
- UV index: 5
- Sunrise: 7:26 am EDT
- Sunset: 6:22 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 64°F
- 41°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 8mphNNE 29°
- Humidity: 65%
- UV index: 4
- Sunrise: 7:27 am EDT
- Sunset: 6:21 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 66°F
- 41°F
Mostly Sunny
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 6mphN 7°
- Humidity: 64%
- UV index: 4
- Sunrise: 7:28 am EDT
- Sunset: 6:20 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 70°F
- 46°F
Mostly Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphNNW 341°
- Humidity: 62%
- UV index: 4
- Sunrise: 7:29 am EDT
- Sunset: 6:19 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 72°F
- 50°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 8mphN 0°
- Humidity: 62%
- UV index: 4
- Sunrise: 7:30 am EDT
- Sunset: 6:17 pm EDT
- details ▼
For the next ten days, primarily bright and occasionally cloudy weather is anticipated.
Rain is not predicted in Roslyn Hills in the upcoming period.
In the coming days, the maximum temperature will range between 62.6°F and 71.6°F, while the low temperature range extends from 41°F to 50°F.
Tuesday and next Tuesday, with the highest temperature of 71.6°F, will be the warmest days; today is the coldest day, with a maximum temperature of 62.6°F.
Rain is not predicted in Roslyn Hills in the upcoming period.
In the coming days, the maximum temperature will range between 62.6°F and 71.6°F, while the low temperature range extends from 41°F to 50°F.
Tuesday and next Tuesday, with the highest temperature of 71.6°F, will be the warmest days; today is the coldest day, with a maximum temperature of 62.6°F.
Updated: Oct 18, 2026 @ 12:22:48 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, in Roslyn Hills, expect bright skies and plenty of sunshine.
Today, the highest temperature will be 62.6°F, while the lowest temperature will be 41°F.
The highest temperature will be moderately lower than the average maximum of 69.3°F in October. The lowest temperature will be notably lower than the average low of 51.8°F.
The highest temperature will be moderately lower than the average maximum of 69.3°F in October. The lowest temperature will be notably lower than the average low of 51.8°F.
On Sunday, in Roslyn Hills, sunrise was at 7:21 am and sunset will be at 6:29 pm (EDT).
In Roslyn Hills, the length of the day today will be 11h and 8min.
