Weather forecast for 10 daysChartwood, MD

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 61°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNNE 29°
  • Humidity: 45%
  • UV index: 5
  • Sunrise: 7:19 am EDT
  • Sunset: 6:23 pm EDT
  • ▼
Today, on Sunday, October 18, bright and sunny weather is expected.
The forecasted temperature range extends from a high of an enjoyable 60.8°F to a low of a chilly 42.8°F.
Today's peak is predicted to be a couple of degrees lower than the regular high for October at 65.5°F.
Sunrise will be at 7:19 am and sunset at 6:23 pm; the daylight will last for 11h and 4min.

10-day overview

Daily temperatures

Maximum temperature: 70°C.
Coldest day: today 61°C.

Chance of precipitation

Highest chance: 12%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 61°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNNE 29°
  • Humidity: 45%
  • UV index: 5
  • Sunrise: 7:19 am EDT
  • Sunset: 6:23 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 10mphNNE 12°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:20 am EDT
  • Sunset: 6:22 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphN 0°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:21 am EDT
  • Sunset: 6:20 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 66°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphN 8°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:22 am EDT
  • Sunset: 6:19 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 66°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphNNW 346°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:23 am EDT
  • Sunset: 6:18 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 63°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphNNE 20°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:24 am EDT
  • Sunset: 6:16 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 63°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 8mphNE 43°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:25 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 64°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 7mphN 7°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:26 am EDT
  • Sunset: 6:14 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 70°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 7mphNNW 330°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:27 am EDT
  • Sunset: 6:13 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 70°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 9mphNNW 346°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:28 am EDT
  • Sunset: 6:11 pm EDT
  • ▼
Forecasts for the ten-day outlook show that a combination of bright and dull weather is predicted.
Rain is not anticipated in Chartwood in the upcoming days.
In the upcoming period, the maximum temperature will vary between 60.8°F and 69.8°F, while the forecast minimum temperature falls between 41°F and 50°F.
With a maximum temperature of 69.8°F, Tuesday, next Monday and Tuesday will be the warmest days; today is the coldest day, with a maximum temperature of 60.8°F.
Updated: Oct 18, 2026 @ 07:22:10 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, bright and sunny weather is expected.

Today, the highest temperature will be 60.8°F, while the lowest temperature will be 42.8°F.
The maximum temperature will be a few degrees lower than the average highest temperature of 65.5°F in October. The lowest temperature today will be notably lower than the average low of 52.9°F.

On Sunday, in Chartwood, sunrise will be at 7:19 am and sunset at 6:23 pm (EDT).

In Chartwood, the length of the day today will be 11h and 4min.