Weather forecast for 10 daysArnold, MD
Weather forecast for the weekend
Sunday Oct 18, 2026
- 61°F
- 45°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 11mphNNE 27°
- Humidity: 47%
- UV index: 5
- Sunrise: 7:18 am EDT
- Sunset: 6:23 pm EDT
- details ▼
Tomorrow, expect consistent sunshine and open skies.
The highest temperature will be a breezy 60.8°F, while the lowest temperature will be a chilly 44.6°F.
Forecasted temperatures are trending relatively lower than October's climate norm of 65.5°F.
Sunrise will be at 7:18 am and sunset at 6:23 pm; tomorrow's daylight will last for 11h and 5min.
The highest temperature will be a breezy 60.8°F, while the lowest temperature will be a chilly 44.6°F.
Forecasted temperatures are trending relatively lower than October's climate norm of 65.5°F.
Sunrise will be at 7:18 am and sunset at 6:23 pm; tomorrow's daylight will last for 11h and 5min.
10-day overview
Daily temperatures
Warmest day: Tuesday 70°C.
Coldest day: tomorrow 61°C.
Coldest day: tomorrow 61°C.
Chance of precipitation
Highest chance: Sunday 25.10. 24%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 43°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphN 10°
- Humidity: 57%
- UV index: 0
- Sunrise: 7:17 am EDT
- Sunset: 6:24 pm EDT
- details ▼
- Sunday
- Oct 18, 2026
- 61°F
- 45°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 11mphNNE 27°
- Humidity: 47%
- UV index: 5
- Sunrise: 7:18 am EDT
- Sunset: 6:23 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 52°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 14mphNNE 13°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:19 am EDT
- Sunset: 6:22 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 70°F
- 52°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphN 1°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:20 am EDT
- Sunset: 6:20 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 64°F
- 48°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 12mphN 10°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:21 am EDT
- Sunset: 6:19 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 68°F
- 50°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 11mphN 349°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:22 am EDT
- Sunset: 6:17 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 63°F
- 46°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 9mphNNE 23°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:24 am EDT
- Sunset: 6:16 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 63°F
- 46°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 9mphNE 41°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:25 am EDT
- Sunset: 6:15 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 64°F
- 48°F
Mostly Sunny
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 7mphNNE 26°
- Humidity: 61%
- UV index: 4
- Sunrise: 7:26 am EDT
- Sunset: 6:13 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 68°F
- 52°F
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 7mphNNW 342°
- Humidity: 62%
- UV index: 4
- Sunrise: 7:27 am EDT
- Sunset: 6:12 pm EDT
- details ▼
For the coming ten days, primarily sun-filled and occasionally overcast weather is anticipated.
Rainfall is not predicted in Arnold in the upcoming period.
In the upcoming period, the maximum temperature will range between 60.8°F and 69.8°F, while nighttime temperatures are expected to vary from 42.8°F to 51.8°F.
With the highest temperature of 69.8°F, Tuesday will be the warmest day; expect the coldest day on Sunday with a high of 60.8°F.
Rainfall is not predicted in Arnold in the upcoming period.
In the upcoming period, the maximum temperature will range between 60.8°F and 69.8°F, while nighttime temperatures are expected to vary from 42.8°F to 51.8°F.
With the highest temperature of 69.8°F, Tuesday will be the warmest day; expect the coldest day on Sunday with a high of 60.8°F.
Updated: Oct 18, 2026 @ 02:03:13 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
Tomorrow, in Arnold, the weather remains calm, bright, and sunny.
Tomorrow, the highest temperature will be 60.8°F, while the lowest temperature will be 44.6°F.
The highest temperature will be a few degrees lower than the average maximum of 65.5°F in October. The lowest temperature will be also relatively lower than the average low of 52.9°F.
The highest temperature will be a few degrees lower than the average maximum of 65.5°F in October. The lowest temperature will be also relatively lower than the average low of 52.9°F.
On Sunday, in Arnold, sunrise will be at 7:18 am and sunset at 6:23 pm (EDT).
In Arnold, tomorrow, there will be 11h and 5min of daylight.
