Weather forecast for todayKey West, FL

Weather forecast for today

Current condition 4:51 am EST

  • 79°F
  • Feels like:
    88°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 9mphE 90°
  • Humidity: 91%
  • Dewpoint: 77°F
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, in Key West, perfect visibility under a vast, clear sky.
The temperature is a moderately hot 78.8°F, meanwhile, the feels-like temperature of which reflects the perceived temperature due to humidity levels is estimated at a hot 87.8°F. The current temperature is nearly at the maximum predicted 80.6°F for today.

Sunday Nov 1, 2026

  • 81°F
  • 77°F
Heavy Thunderstorms
Heavy Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 3.54"
  • Wind: 14mphE 85°
  • Humidity: 86%
  • UV index: 3
  • Sunrise: 7:34 am EDT
  • Sunset: 6:47 pm EDT
  • ▼
On Sunday, in Key West, rainy weather and heavy thunderstorms are expected.
Excessive precipitation of 3.54" is anticipated for today. Temperature measurements will peak at a temperate 80.6°F, with a slight decrease to a low of a moderately hot 77°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is evaluated at a blazing 86°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Today, the expected temperature will match November's typical high of 77.9°F.
Sunrise will be at 7:34 am and sunset at 6:47 pm; the daylight will last for 11h and 13min.

Hourly overview

Hourly temperatures

Warmest period: 5 am - 5 pm 86°C.
Coldest period: 7 pm - 11 pm 84°C.

Chance of precipitation

Highest chance: 9 am 100%.

Hourly weather forecast

  • 6 am
  • 79°F
  • Feels like:
    88°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 42%
  • Precipitation: 0.08"
  • Wind: 9mphE 82°
  • Humidity: 91%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 6:34 am
  • 8 am
  • 79°F
  • Feels like:
    86°F
Thunderstorms
Thunderstorms
  • Precip. probability: 94%
  • Precipitation: 0.12"
  • Wind: 6mphE 84°
  • Humidity: 89%
  • Pressure: 30.03"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
  • 10 am
  • 79°F
  • Feels like:
    86°F
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 0.35"
  • Wind: 13mphESE 118°
  • Humidity: 86%
  • Pressure: 30.06"Hg
  • Visibility: 1mi
  • UV index: 2
  • ▼
  • 12 pm
  • 79°F
  • Feels like:
    86°F
Thunderstorms
Thunderstorms
  • Precip. probability: 87%
  • Precipitation: 0.2"
  • Wind: 13mphENE 75°
  • Humidity: 85%
  • Pressure: 30.03"Hg
  • Visibility: 6mi
  • UV index: 3
  • ▼
  • 2 pm
  • 81°F
  • Feels like:
    86°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 14mphE 80°
  • Humidity: 81%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 81°F
  • Feels like:
    86°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 14mphENE 76°
  • Humidity: 83%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Sunset: 5:47 pm
  • 6 pm
  • 79°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 14mphE 85°
  • Humidity: 84%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 79°F
  • Feels like:
    84°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphE 82°
  • Humidity: 86%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 79°F
  • Feels like:
    86°F
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Wind: 9mphE 92°
  • Humidity: 86%
  • Pressure: 30"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
Today, in Key West, a combination of dull, thunderstorm-prone and rain-filled weather is forecasted.
Rainfall is predicted from 6 am to 1 pm, 10 pm and at 11 pm. With extreme precipitation of 2.36", most rainfall is expected at 9 am.
The temperature will be between a maximum of 80.6°F and a minimum of 78.8°F. The feels-like temperature will be between the highest temperature of 87.8°F and the lowest temperature of 84.2°F.
Today, expect conditions consistent with November's usual high temperature. Today, the minimum temperature will be also resembling the average low for November.
Updated: Nov 1, 2026 @ 09:51:45 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 4:51 am EST is 78.8°F. Feels-like temperature is 87.8°F.

Today, rapidly forming thunderstorms will produce heavy downpours and gusty winds.

Yes, it will rain today. Weather alert - severe precipitation of 3.54" is forecasted.

Today, the maximum temperature will be 80.6°F, while the minimum temperature will be 77°F. The maximum heat index, which adjusts the air temperature based on humidity, is evaluated at 86°F.
The maximum temperature will be in line with the average highest temperature of 77.9°F in November. The lowest temperature today will be also in line with the average low temperature.

On Sunday, in Key West, sunrise will be at 7:34 am and sunset at 6:47 pm (EDT).

In Key West, today, there will be 11h and 13min of daylight.