Weather forecast for 10 daysTreaty, IN
Weather forecast for the weekend
Sunday Oct 18, 2026
- 64°F
- 36°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 9mphS 190°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:57 am EDT
- Sunset: 6:58 pm EDT
- details ▼
Today, in Treaty, occasional cloudiness will be present, but there will still be plenty of sun.
Temperature readings will considerable fluctuate from a daytime peak of an enjoyable 64.4°F to a nighttime low of an icy 35.6°F.
Today's forecasted high will be in line with October's typical peak of 61.7°F.
Sunrise will be at 7:57 am and sunset at 6:58 pm; the daylight will last for 11h and 1min.
Temperature readings will considerable fluctuate from a daytime peak of an enjoyable 64.4°F to a nighttime low of an icy 35.6°F.
Today's forecasted high will be in line with October's typical peak of 61.7°F.
Sunrise will be at 7:57 am and sunset at 6:58 pm; the daylight will last for 11h and 1min.
10-day overview
Daily temperatures
Warmest day: Sunday 25.10. 73°C.
Coldest day: today 64°C.
Coldest day: today 64°C.
Chance of precipitation
Highest chance: today 15%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 64°F
- 36°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 9mphS 190°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:57 am EDT
- Sunset: 6:58 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 36°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 1mphSSE 147°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:58 am EDT
- Sunset: 6:57 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 70°F
- 39°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphENE 70°
- Humidity: 57%
- UV index: 4
- Sunrise: 8:00 am EDT
- Sunset: 6:55 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 70°F
- 39°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 2mphENE 58°
- Humidity: 64%
- UV index: 4
- Sunrise: 8:01 am EDT
- Sunset: 6:54 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 70°F
- 41°F
Mostly Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 4mphNE 35°
- Humidity: 63%
- UV index: 4
- Sunrise: 8:02 am EDT
- Sunset: 6:52 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 70°F
- 39°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 5mphE 85°
- Humidity: 64%
- UV index: 4
- Sunrise: 8:03 am EDT
- Sunset: 6:51 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 70°F
- 39°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphESE 117°
- Humidity: 61%
- UV index: 4
- Sunrise: 8:04 am EDT
- Sunset: 6:50 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 73°F
- 45°F
Mostly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 5mphS 183°
- Humidity: 55%
- UV index: 3
- Sunrise: 8:05 am EDT
- Sunset: 6:48 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 72°F
- 48°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphSW 234°
- Humidity: 54%
- UV index: 4
- Sunrise: 8:06 am EDT
- Sunset: 6:47 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 70°F
- 46°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphE 82°
- Humidity: 56%
- UV index: 3
- Sunrise: 8:07 am EDT
- Sunset: 6:45 pm EDT
- details ▼
Forecasts for the ten-day outlook show that a combination of cloud-filled and sun-filled weather is anticipated.
Rainfall is not forecasted in Treaty in the upcoming days.
In the coming days, the maximum temperature will range between 64.4°F and 73.4°F, while the nightly low temperatures will show a considerable swing, as the lowest temperatures will be recorded between 35.6°F and 48.2°F.
With the highest temperature of 73.4°F, next Sunday will be the warmest day; today is the coldest day, with a maximum temperature of 64.4°F.
Rainfall is not forecasted in Treaty in the upcoming days.
In the coming days, the maximum temperature will range between 64.4°F and 73.4°F, while the nightly low temperatures will show a considerable swing, as the lowest temperatures will be recorded between 35.6°F and 48.2°F.
With the highest temperature of 73.4°F, next Sunday will be the warmest day; today is the coldest day, with a maximum temperature of 64.4°F.
Updated: Oct 18, 2026 @ 08:46:30 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, sunlight and clouds will take turns dominating the sky.
Today, the highest temperature will be 64.4°F, while the lowest temperature will be 35.6°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be notably lower than the average low of 45.9°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be notably lower than the average low of 45.9°F.
On Sunday, in Treaty, sunrise will be at 7:57 am and sunset at 6:58 pm (EDT).
Today in Treaty, Indiana, the daylight will last for 11h and 1min.
