Weather forecast for tomorrowSeminole, FL
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 81°F
- 66°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 19mphNE 45°
- Humidity: 64%
- UV index: 8
- Sunrise: 7:33 am EDT
- Sunset: 6:59 pm EDT
- details ▼
Tomorrow, on Sunday, October 18, expect brilliant sunshine under mostly clear skies.
Rainfall is not expected. Temperatures will oscillate between a warm 80.6°F at their highest and a comfortable 66.2°F at their lowest.
The maximum heat index, which adjusts the air temperature based on humidity, is estimated at 82.4°F.
The expected maximum is forecasted to be in line with the regular October temperature of 81.5°F.
Sunrise will be at 7:33 am and sunset at 6:59 pm; tomorrow's daylight will last for 11h and 26min.
Rainfall is not expected. Temperatures will oscillate between a warm 80.6°F at their highest and a comfortable 66.2°F at their lowest.
The maximum heat index, which adjusts the air temperature based on humidity, is estimated at 82.4°F.
The expected maximum is forecasted to be in line with the regular October temperature of 81.5°F.
Sunrise will be at 7:33 am and sunset at 6:59 pm; tomorrow's daylight will last for 11h and 26min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 81°C.
Coldest period: 3 am - 6 am 64°C.
Coldest period: 3 am - 6 am 64°C.
Chance of precipitation
Highest chance: 9 am 6%.
Hourly weather forecast
- 12 am
- 66°F
- Feels like:66°F
Mostly Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 14mphNNE 33°
- Humidity: 72%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 64°F
- Feels like:64°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 14mphNNE 33°
- Humidity: 73%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 64°F
- Feels like:63°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 14mphNE 35°
- Humidity: 76%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 64°F
- Feels like:63°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 14mphNNE 33°
- Humidity: 76%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:33 am
- 8 am
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 14mphNE 36°
- Humidity: 79%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 70°F
- Feels like:70°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 16mphNE 41°
- Humidity: 71%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 75°F
- Feels like:75°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 16mphNE 50°
- Humidity: 61%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 7
- details ▼
- 2 pm
- 79°F
- Feels like:81°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 18mphNE 49°
- Humidity: 56%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 7
- details ▼
- 4 pm
- 79°F
- Feels like:81°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 19mphNE 50°
- Humidity: 55%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 6 pm
- 77°F
- Feels like:79°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 17mphNE 48°
- Humidity: 58%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:59 pm
- 8 pm
- 73°F
- Feels like:73°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 16mphNE 41°
- Humidity: 69%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 70°F
- Feels like:72°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 14mphNE 37°
- Humidity: 77%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, a combination of overcast, clear and rain-soaked weather is expected.
The temperature will vary between a minimum of 64.4°F and a maximum of 78.8°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will be resembling the average high of 81.5°F in October. The expected low will be more comparable to what’s common in November than the current October average of 72.5°F.
The temperature will vary between a minimum of 64.4°F and a maximum of 78.8°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will be resembling the average high of 81.5°F in October. The expected low will be more comparable to what’s common in November than the current October average of 72.5°F.
Updated: Oct 17, 2026 @ 15:46:02 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 lead the day, with clouds making only brief appearances.
No, it will not rain tomorrow.
Tomorrow, the highest temperature will be 80.6°F, while the lowest temperature will be 66.2°F. The maximum heat index, which integrates air moisture with ambient temperature, is calculated to be 82.4°F.
The highest temperature will be in line with the average maximum of 81.5°F in October. The lowest temperature tomorrow will be relatively lower than the average low temperature.
The highest temperature will be in line with the average maximum of 81.5°F in October. The lowest temperature tomorrow will be relatively lower than the average low temperature.
On Sunday, in Seminole, sunrise will be at 7:33 am and sunset at 6:59 pm (EDT).
In Seminole, the length of the day tomorrow will be 11h and 26min.
