Weather forecast for 10 daysGary, FL

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 77°F
  • 63°F
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 0.2"
  • Wind: 11mphNNE 12°
  • Humidity: 81%
  • UV index: 5
  • Sunrise: 7:31 am EDT
  • Sunset: 6:58 pm EDT
  • ▼
Today, in Gary, expect widespread rain, bringing wet conditions throughout the day.
The likelihood of precipitation is high. However, the rainfall will be light. The temperature is anticipated to vary between a temperate 77°F and an enjoyable 62.6°F.
The expected high is lower and consistent with November's normal of 76.1°F rather than October's.
Sunrise was at 7:31 am and sunset will be at 6:58 pm; the daylight will last for 11h and 28min.

Sunday Oct 18, 2026

  • 81°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 16mphNE 40°
  • Humidity: 65%
  • UV index: 8
  • Sunrise: 7:31 am EDT
  • Sunset: 6:57 pm EDT
  • ▼
On Sunday, in Gary, mainly sunny conditions will dominate the day.
Rainfall is not predicted for tomorrow. The temperature is expected to vary between a temperate 80.6°F and a breezy 64.4°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be 82.4°F.
Tomorrow's maximum temperature is expected to reflect the standard October high of 83.1°F.
Sunrise will be at 7:31 am and sunset at 6:57 pm; tomorrow's daylight will last for 11h and 26min.

10-day overview

Daily temperatures

Maximum temperature: 82°C.
Coldest day: today 77°C.

Chance of precipitation

Highest chance: today 100%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 77°F
  • 63°F
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 0.2"
  • Wind: 11mphNNE 12°
  • Humidity: 81%
  • UV index: 5
  • Sunrise: 7:31 am EDT
  • Sunset: 6:58 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 81°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 16mphNE 40°
  • Humidity: 65%
  • UV index: 8
  • Sunrise: 7:31 am EDT
  • Sunset: 6:57 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 82°F
  • 59°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 14mphNE 40°
  • Humidity: 70%
  • UV index: 8
  • Sunrise: 7:32 am EDT
  • Sunset: 6:56 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 81°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphNNE 31°
  • Humidity: 66%
  • UV index: 7
  • Sunrise: 7:33 am EDT
  • Sunset: 6:55 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 82°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphNNE 24°
  • Humidity: 64%
  • UV index: 7
  • Sunrise: 7:33 am EDT
  • Sunset: 6:54 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 81°F
  • 57°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphNNE 16°
  • Humidity: 59%
  • UV index: 7
  • Sunrise: 7:34 am EDT
  • Sunset: 6:53 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 81°F
  • 61°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphNNE 30°
  • Humidity: 60%
  • UV index: 7
  • Sunrise: 7:35 am EDT
  • Sunset: 6:52 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 82°F
  • 63°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 12mphNNE 30°
  • Humidity: 66%
  • UV index: 7
  • Sunrise: 7:35 am EDT
  • Sunset: 6:52 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 81°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 12mphNNE 22°
  • Humidity: 65%
  • UV index: 7
  • Sunrise: 7:36 am EDT
  • Sunset: 6:51 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 81°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 10mphNNE 20°
  • Humidity: 64%
  • UV index: 7
  • Sunrise: 7:36 am EDT
  • Sunset: 6:50 pm EDT
  • ▼
Looking ahead to the next ten days, primarily sun-filled and occasionally rain-filled weather is anticipated.
With a probability of 100%, rainfall is anticipated only today. The precipitation will be light at 0.2".
The maximum temperature will be almost identical in the forecast period ahead. Expected highs will hover between 77°F and 82.4°F, while the low temperature range extends from 57.2°F to 64.4°F.
Monday, Wednesday and next Saturday, with the highest temperature of 82.4°F, will be the warmest days in Gary; today is the coldest day, with a maximum temperature of 77°F.
Updated: Oct 17, 2026 @ 16:35:11 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, rain is forecasted, keeping the day wet and gloomy.

Light precipitation of 0.2" is expected in Gary. The chance of rainfall is high at 100%.

Today, the maximum temperature will be 77°F, while the minimum temperature will be 62.6°F.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 83.1°F in October. The lowest temperature today will be also a couple of degrees lower than the average low temperature.

On Saturday, in Gary, sunrise was at 7:31 am and sunset will be at 6:58 pm (EDT).

Today, the daylight will last for 11h and 28min.

On Sunday, mostly sunny weather is likely, with high visibility.

No, it will not rain tomorrow.

Tomorrow, the highest temperature will be 80.6°F, while the lowest temperature will be 64.4°F. The maximum heat index, which integrates air moisture with ambient temperature, is assessed at 82.4°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be relatively lower than the average low temperature.

On Sunday, in Gary, sunrise will be at 7:31 am and sunset at 6:57 pm (EDT).

In Gary, the length of the day tomorrow will be 11h and 26min.