Weather forecast for 10 daysArlington, IN
Weather forecast for the weekend
Sunday Oct 18, 2026
- 64°F
- 36°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphSSE 154°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:55 am EDT
- Sunset: 6:58 pm EDT
- details ▼
On Sunday, October 18, sunshine and minimal clouds are also in the outlook.
Temperature values will vary noticeably, extending from a comfortable 64.4°F to a wintry 35.6°F.
The temperature will be in line with October's average maximum of 63.1°F.
Sunrise will be at 7:55 am and sunset at 6:58 pm; tomorrow's daylight will last for 11h and 3min.
Temperature values will vary noticeably, extending from a comfortable 64.4°F to a wintry 35.6°F.
The temperature will be in line with October's average maximum of 63.1°F.
Sunrise will be at 7:55 am and sunset at 6:58 pm; tomorrow's daylight will last for 11h and 3min.
10-day overview
Daily temperatures
Warmest period: Sunday - Monday 73°C.
Coldest day: tomorrow 64°C.
Coldest day: tomorrow 64°C.
Chance of precipitation
Highest chance: Wednesday - Thursday 6%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 34°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 3mphE 100°
- Humidity: 86%
- UV index: 0
- Sunrise: 7:54 am EDT
- Sunset: 7:00 pm EDT
- details ▼
- Sunday
- Oct 18, 2026
- 64°F
- 36°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphSSE 154°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:55 am EDT
- Sunset: 6:58 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 70°F
- 39°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphE 101°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:56 am EDT
- Sunset: 6:57 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 39°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphENE 65°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:57 am EDT
- Sunset: 6:56 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 72°F
- 39°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphNE 38°
- Humidity: 59%
- UV index: 4
- Sunrise: 7:59 am EDT
- Sunset: 6:54 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 70°F
- 41°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphNE 40°
- Humidity: 59%
- UV index: 4
- Sunrise: 8:00 am EDT
- Sunset: 6:53 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 72°F
- 43°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphENE 75°
- Humidity: 60%
- UV index: 4
- Sunrise: 8:01 am EDT
- Sunset: 6:52 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 72°F
- 41°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphE 98°
- Humidity: 57%
- UV index: 4
- Sunrise: 8:02 am EDT
- Sunset: 6:50 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 73°F
- 43°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphSE 146°
- Humidity: 59%
- UV index: 4
- Sunrise: 8:03 am EDT
- Sunset: 6:49 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 73°F
- 43°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNNE 28°
- Humidity: 57%
- UV index: 4
- Sunrise: 8:04 am EDT
- Sunset: 6:48 pm EDT
- details ▼
Over the next ten days, primarily bright and occasionally cloudy weather is expected.
Rainfall is not forecasted in Arlington in the upcoming days.
In the upcoming period, the highest temperature will range between 64.4°F and 73.4°F, while the low temperature range extends from 33.8°F to 42.8°F.
Next Sunday and Monday, with the highest temperature of 73.4°F, will be the warmest days; with the highest temperature of 64.4°F, Sunday will be the coldest day.
Rainfall is not forecasted in Arlington in the upcoming days.
In the upcoming period, the highest temperature will range between 64.4°F and 73.4°F, while the low temperature range extends from 33.8°F to 42.8°F.
Next Sunday and Monday, with the highest temperature of 73.4°F, will be the warmest days; with the highest temperature of 64.4°F, Sunday will be the coldest day.
Updated: Oct 18, 2026 @ 00:33:20 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, sunshine will likely continue with scattered clouds at most.
Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 35.6°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be uncommonly lower than the average low of 46.9°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be uncommonly lower than the average low of 46.9°F.
On Sunday, in Arlington, sunrise will be at 7:55 am and sunset at 6:58 pm (EDT).
In Arlington, the length of the day tomorrow will be 11h and 3min.
