Weather Alert
Cross Key Weather Warning NWS WEATHER ALERT FOR THE CROSS KEY, FL AREA - Issued: 336 PM EDT Thu Oct 1 2026 Cross Key Weather Warning

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Cross Key, FL Weather - Hour by Hour Forecast

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Cross Key, FL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Lightning Observed. Temperature is 82°F28°C, dew point 77°F25°C, humidity 86%. Wind direction is ENE at 7 mph11 km/h with visibility of 10 mi16 km. Barometric pressure is 29.99 in1015 mb.
Tonight - Mostly cloudy with a chance of showers and thunderstorms. Lows near 80. East to southeast winds near 15 mph. Chance of rain 50 per.. Full Forecast
Friday - Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. East winds near 15 mph, Decreasing to 10 to 15 .. Full Forecast

Cross Key Hourly Weather

24 Hour Forecast Scroll
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Cross Key, FL Hourly Weather - Cloudy - 11:00 PM Cross Key, FL Hourly Weather - Cloudy - 12:00 AM Cross Key, FL Hourly Weather - Cloudy - 1:00 AM Cross Key, FL Hourly Weather - Cloudy - 2:00 AM Cross Key, FL Hourly Weather - Cloudy - 3:00 AM Cross Key, FL Hourly Weather - Mostly Cloudy - 4:00 AM Cross Key, FL Hourly Weather - Mostly Cloudy - 5:00 AM Cross Key, FL Hourly Weather - Mostly Cloudy - 6:00 AM Cross Key, FL Hourly Weather - Mostly Cloudy - 7:00 AM Cross Key, FL Hourly Weather - Mostly Cloudy - 8:00 AM Cross Key, FL Hourly Weather - Mostly Cloudy - 9:00 AM Cross Key, FL Hourly Weather - Mostly Cloudy - 10:00 AM Cross Key, FL Hourly Weather - Mostly Cloudy - 11:00 AM Cross Key, FL Hourly Weather - Mostly Cloudy - 12:00 PM Cross Key, FL Hourly Weather - Mostly Cloudy - 1:00 PM Cross Key, FL Hourly Weather - Mostly Cloudy - 2:00 PM Cross Key, FL Hourly Weather - Mostly Cloudy - 3:00 PM Cross Key, FL Hourly Weather - Mostly Cloudy - 4:00 PM Cross Key, FL Hourly Weather - Mostly Cloudy - 5:00 PM Cross Key, FL Hourly Weather - Mostly Cloudy - 6:00 PM Cross Key, FL Hourly Weather - Mostly Cloudy - 7:00 PM Cross Key, FL Hourly Weather - Mostly Cloudy - 8:00 PM Cross Key, FL Hourly Weather - Mostly Cloudy - 9:00 PM Cross Key, FL Hourly Weather - Mostly Cloudy - 10:00 PM
Cloudy Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
82°F28°C 82°F28°C 82°F28°C 82°F28°C 82°F28°C 82°F28°C 82°F28°C 82°F28°C 82°F28°C 82°F28°C 83°F28°C 85°F29°C 86°F30°C 86°F30°C 87°F31°C 87°F31°C 86°F30°C 86°F30°C 85°F29°C 84°F29°C 83°F28°C 82°F28°C 82°F28°C 82°F28°C
Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain - -
48% 48% 48% 48% 37% 37% 37% 37% 37% 37% 28% 28% 28% 28% 28% 28% 29% 29% 29% 29% 29% 29% 17% 17%
78°F26°C 78°F26°C 79°F26°C 79°F26°C 79°F26°C 79°F26°C 79°F26°C 79°F26°C 79°F26°C 79°F26°C 79°F26°C 79°F26°C 79°F26°C 79°F26°C 79°F26°C 79°F26°C 79°F26°C 79°F26°C 79°F26°C 79°F26°C 78°F26°C 78°F26°C 78°F26°C 78°F26°C
88% 88% 91% 91% 91% 91% 91% 91% 91% 91% 88% 82% 80% 80% 77% 77% 80% 80% 82% 85% 85% 88% 88% 88%
E E E E E E E E E E E E E E E E E E E E ENE ENE ENE ENE
7 mph 7 mph 8 mph 8 mph 8 mph 7 mph 7 mph 7 mph 8 mph 8 mph 8 mph 10 mph 10 mph 10 mph 10 mph 10 mph 10 mph 8 mph 8 mph 8 mph 7 mph 7 mph 7 mph 7 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (EDT)
Weather
Clouds
Temperature
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POP
Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KHST model statistics.

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Prob Precip % = Probability of Precipitation.

Cross Key 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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