Weather forecast for tomorrowKeystone Heights, FL
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 72°F
- 59°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 17mphNNE 25°
- Humidity: 68%
- UV index: 7
- Sunrise: 7:31 am EDT
- Sunset: 6:54 pm EDT
- details ▼
Tomorrow, on Sunday, October 18, thin clouds will pass through at times, but overall, it will remain bright.
The highest temperature will be an agreeable 71.6°F, while the lowest temperature will be a moderate 59°F.
It will be colder, and the temperature will align more closely with November's average high of 73°F than October's.
Sunrise will be at 7:31 am and sunset at 6:54 pm; tomorrow's daylight will last for 11h and 23min.
The highest temperature will be an agreeable 71.6°F, while the lowest temperature will be a moderate 59°F.
It will be colder, and the temperature will align more closely with November's average high of 73°F than October's.
Sunrise will be at 7:31 am and sunset at 6:54 pm; tomorrow's daylight will last for 11h and 23min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 70°C.
Coldest period: 3 am - 9 am 59°C.
Coldest period: 3 am - 9 am 59°C.
Chance of precipitation
Highest chance: 3 am 4%.
Hourly weather forecast
- 12 am
- 61°F
- Feels like:59°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 11mphNNE 15°
- Humidity: 74%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 61°F
- Feels like:59°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 12mphNNE 17°
- Humidity: 76%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 59°F
- Feels like:57°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 12mphNNE 16°
- Humidity: 78%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 59°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 13mphNNE 15°
- Humidity: 76%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:31 am
- 8 am
- 59°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphNNE 14°
- Humidity: 74%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 61°F
- Feels like:59°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphNNE 16°
- Humidity: 73%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 68°F
- Feels like:68°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 16mphNNE 27°
- Humidity: 63%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 6
- details ▼
- 2 pm
- 70°F
- Feels like:70°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphNE 37°
- Humidity: 62%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 7
- details ▼
- 4 pm
- 70°F
- Feels like:70°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 16mphNNE 34°
- Humidity: 63%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 6 pm
- 68°F
- Feels like:68°F
Mostly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 15mphNNE 29°
- Humidity: 70%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:54 pm
- 8 pm
- 64°F
- Feels like:63°F
Mostly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 12mphNNE 21°
- Humidity: 80%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 64°F
- Feels like:63°F
Mostly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 11mphNNE 18°
- Humidity: 81%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, primarily cloudy and occasionally sun-filled weather is forecasted.
The temperature will be between a minimum of 59°F and a maximum of 69.8°F. The warmest part of the day will be from 1 pm to 4 pm.
The forecasted high is more alike with November's typical maximum of 73°F than the usual for October. Tomorrow, expect the temperature to dip to a level slightly cooler than the average October low.
The temperature will be between a minimum of 59°F and a maximum of 69.8°F. The warmest part of the day will be from 1 pm to 4 pm.
The forecasted high is more alike with November's typical maximum of 73°F than the usual for October. Tomorrow, expect the temperature to dip to a level slightly cooler than the average October low.
Updated: Oct 17, 2026 @ 16:31:09 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, in Keystone Heights, moderate cloud cover will mix with sunshine throughout the day.
Tomorrow, the maximum temperature will be 71.6°F, while the minimum temperature will be 59°F.
The maximum temperature tomorrow will be notably lower than the average highest temperature of 81.3°F in October. Tomorrow, the lowest temperature will be a couple of degrees lower than the average low temperature.
The maximum temperature tomorrow will be notably lower than the average highest temperature of 81.3°F in October. Tomorrow, the lowest temperature will be a couple of degrees lower than the average low temperature.
On Sunday, in Keystone Heights, sunrise will be at 7:31 am and sunset at 6:54 pm (EDT).
In Keystone Heights, the length of the day tomorrow will be 11h and 23min.
