Weather forecast for 10 daysStuart, FL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 84°F
- 75°F
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 17mphNE 41°
- Humidity: 63%
- UV index: 7
- Sunrise: 7:22 am EDT
- Sunset: 6:49 pm EDT
- details ▼
Today, on Sunday, October 18, high-altitude clouds may scatter across the sky, but the sun will still shine.
Day and night temperatures will present a subtle variation, fluctuating between a temperate 84.2°F and a moderately hot 75.2°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is computed to be a blazing 89.6°F. Note that heat index values are valued for light wind and location in the shade.
Forecasts show the temperature forecasted to reach the usual October high of 82°F.
Sunrise was at 7:22 am and sunset will be at 6:49 pm; the daylight will last for 11h and 27min.
Day and night temperatures will present a subtle variation, fluctuating between a temperate 84.2°F and a moderately hot 75.2°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is computed to be a blazing 89.6°F. Note that heat index values are valued for light wind and location in the shade.
Forecasts show the temperature forecasted to reach the usual October high of 82°F.
Sunrise was at 7:22 am and sunset will be at 6:49 pm; the daylight will last for 11h and 27min.
10-day overview
Daily temperatures
Warmest day: today 84°C.
Coldest period: Saturday - Tuesday 81°C.
Coldest period: Saturday - Tuesday 81°C.
Chance of precipitation
Highest chance: Saturday 59%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 84°F
- 75°F
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 17mphNE 41°
- Humidity: 63%
- UV index: 7
- Sunrise: 7:22 am EDT
- Sunset: 6:49 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 82°F
- 72°F
Partly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 18mphNE 44°
- Humidity: 69%
- UV index: 7
- Sunrise: 7:23 am EDT
- Sunset: 6:48 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 82°F
- 68°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 14mphNNE 23°
- Humidity: 65%
- UV index: 8
- Sunrise: 7:23 am EDT
- Sunset: 6:47 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 82°F
- 70°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 12mphNNE 13°
- Humidity: 66%
- UV index: 8
- Sunrise: 7:24 am EDT
- Sunset: 6:46 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 82°F
- 68°F
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 13mphNNE 17°
- Humidity: 65%
- UV index: 8
- Sunrise: 7:24 am EDT
- Sunset: 6:45 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 82°F
- 72°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0.04"
- Wind: 14mphNNE 27°
- Humidity: 64%
- UV index: 7
- Sunrise: 7:25 am EDT
- Sunset: 6:45 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 81°F
- 72°F
Scattered Thunderstorms
- Precip. probability: 59%
- Precipitation: 0.35"
- Wind: 19mphNE 40°
- Humidity: 75%
- UV index: 7
- Sunrise: 7:26 am EDT
- Sunset: 6:44 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 81°F
- 72°F
Showers / Wind
- Precip. probability: 56%
- Precipitation: 0.35"
- Wind: 22mphNE 38°
- Humidity: 72%
- UV index: 7
- Sunrise: 7:26 am EDT
- Sunset: 6:43 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 81°F
- 70°F
AM Showers / Wind
- Precip. probability: 52%
- Precipitation: 0.12"
- Wind: 20mphNNE 31°
- Humidity: 70%
- UV index: 7
- Sunrise: 7:27 am EDT
- Sunset: 6:42 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 81°F
- 72°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0.12"
- Wind: 17mphNNE 28°
- Humidity: 69%
- UV index: 7
- Sunrise: 7:28 am EDT
- Sunset: 6:41 pm EDT
- details ▼
Primarily cloud-filled and occasionally rain-soaked and thunderstorm-prone weather is expected.
Rainfall is predicted for Friday through next Tuesday. The days with the most rainfall will be Saturday and next Sunday, with light precipitation of 0.35".
Temperature differences will be unnoticeable during the next few days. Expected highs will hover between 80.6°F and 84.2°F, while the minimum temperature is forecast to range between 68°F and 75.2°F.
Today is the hottest day, with a maximum temperature of 84.2°F; Saturday through next Tuesday, with the highest temperature of 80.6°F, will be the coldest days in Stuart.
Rainfall is predicted for Friday through next Tuesday. The days with the most rainfall will be Saturday and next Sunday, with light precipitation of 0.35".
Temperature differences will be unnoticeable during the next few days. Expected highs will hover between 80.6°F and 84.2°F, while the minimum temperature is forecast to range between 68°F and 75.2°F.
Today is the hottest day, with a maximum temperature of 84.2°F; Saturday through next Tuesday, with the highest temperature of 80.6°F, will be the coldest days in Stuart.
Updated: Oct 18, 2026 @ 18:11:15 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, some passing clouds may drift through, but the sun will shine at times.
Today, the highest temperature will be 84.2°F, while the lowest temperature will be 75.2°F. The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be 89.6°F.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 74.5°F.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 74.5°F.
On Sunday, in Stuart, sunrise was at 7:22 am and sunset will be at 6:49 pm (EDT).
Today, the daylight will last for 11h and 27min.





