Weather forecast for 10 daysMarriottsville, MD
Weather forecast for the weekend
Sunday Oct 18, 2026
- 61°F
- 37°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphNNE 26°
- Humidity: 35%
- UV index: 4
- Sunrise: 7:20 am EDT
- Sunset: 6:24 pm EDT
- details ▼
On Sunday, October 18, skies will stay clear and sunny.
The temperature is forecasted to vary between a maximum of a breezy 60.8°F and a minimum of an icy 37.4°F.
Forecasts show the temperature predicted to reach the usual October high of 64.4°F.
Sunrise was at 7:20 am and sunset will be at 6:24 pm; the daylight will last for 11h and 4min.
The temperature is forecasted to vary between a maximum of a breezy 60.8°F and a minimum of an icy 37.4°F.
Forecasts show the temperature predicted to reach the usual October high of 64.4°F.
Sunrise was at 7:20 am and sunset will be at 6:24 pm; the daylight will last for 11h and 4min.
10-day overview
Daily temperatures
Warmest day: Tuesday 72°C.
Coldest day: today 61°C.
Coldest day: today 61°C.
Chance of precipitation
Highest chance: Sunday 25.10. 11%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 61°F
- 37°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphNNE 26°
- Humidity: 35%
- UV index: 4
- Sunrise: 7:20 am EDT
- Sunset: 6:24 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 48°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 8mphN 7°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:21 am EDT
- Sunset: 6:23 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 46°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 11mphN 0°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:22 am EDT
- Sunset: 6:21 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 68°F
- 45°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 10mphN 6°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:23 am EDT
- Sunset: 6:20 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 68°F
- 46°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 11mphNNW 346°
- Humidity: 46%
- UV index: 4
- Sunrise: 7:24 am EDT
- Sunset: 6:19 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 64°F
- 37°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphNNE 12°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:26 am EDT
- Sunset: 6:17 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 63°F
- 36°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphNE 42°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:27 am EDT
- Sunset: 6:16 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 66°F
- 39°F
Mostly Sunny
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 5mphNW 323°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:28 am EDT
- Sunset: 6:15 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 70°F
- 46°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNW 315°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:29 am EDT
- Sunset: 6:13 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 68°F
- 46°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphN 352°
- Humidity: 63%
- UV index: 4
- Sunrise: 7:30 am EDT
- Sunset: 6:12 pm EDT
- details ▼
Weather patterns suggest that primarily bright and occasionally overcast weather is expected.
Rainfall is not predicted in Marriottsville in the upcoming days.
In the coming days, the maximum temperature will vary between 60.8°F and 71.6°F, while the nightly low temperatures will show a considerable swing, as the overnight lows will vary from 35.6°F to 48.2°F.
Expect the warmest day on Tuesday, with temperatures peaking at 71.6°F; today is the coldest day, with a maximum temperature of 60.8°F.
Rainfall is not predicted in Marriottsville in the upcoming days.
In the coming days, the maximum temperature will vary between 60.8°F and 71.6°F, while the nightly low temperatures will show a considerable swing, as the overnight lows will vary from 35.6°F to 48.2°F.
Expect the warmest day on Tuesday, with temperatures peaking at 71.6°F; today is the coldest day, with a maximum temperature of 60.8°F.
Updated: Oct 18, 2026 @ 15:25:01 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
On Sunday, expect sunny weather with a crisp, clear sky.
Today, the highest temperature will be 60.8°F, while the lowest temperature will be 37.4°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature today will be significantly lower than the average low of 48.4°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature today will be significantly lower than the average low of 48.4°F.
On Sunday, in Marriottsville, sunrise was at 7:20 am and sunset will be at 6:24 pm (EDT).
In Marriottsville, today, there will be 11h and 4min of daylight.
