Grassy Key, FL Weather Forecast and Current Conditions
Feels Like 83°F
Current Weather
Feels Like 83°F
Forecast at a Glance
This Date in Weather History
1986 - Thunderstorms caused flash flooding and subsequent river flooding in central Lower Michigan. Up to 14 inches of rain fell in a 72 hour period, and flooding caused 400 million dollars damage.
More on this and other weather history
Grassy Key 7 Day Weather Forecast Details
Thursday Sep 11
Day: Mostly cloudy, with a high near 87. North northeast wind around 8 mph.
Night: Mostly cloudy, with a low around 72. North northeast wind around 10 mph.
Friday Sep 12
Day: Mostly sunny, with a high near 88. Northeast wind around 12 mph.
Night: Partly cloudy, with a low around 73. Northeast wind 10 to 14 mph, with gusts as high as 18 mph.
Saturday Sep 13
Day: A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 86. Northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Night: A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 72. Northeast wind 14 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Sunday Sep 14
Day: A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 86. North northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Night: A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 71. Northeast wind 12 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Monday Sep 15
Day: A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 87. North northeast wind 7 to 12 mph. Chance of precipitation is 20%.
Night: A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 73. Chance of precipitation is 20%.
Tuesday Sep 16
Day: Sunny, with a high near 86.
Night: Partly cloudy, with a low around 74.
Wednesday Sep 17
Day: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 20%.
Night: A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73.
Sun & Moon Monthly
Sunrise 7:16 AM
Sunset 7:43 PM
Last Light 8:07 PM
Moonset 11:16 AM
Close Tide Stations
Cedar Key
(1.3 miles away)
Contiguous United States Extremes
Wed's High Temperature
108 at 4 Miles South Of Tolleson, AZ and Phoenix, AZ and Gila Bend, AZ and 3 Miles East-southeast Of Casa Grande, AZ
Thu's Low Temperature
30 at 22 Miles East Of Provo, UT
Weather Folklore
Tobacco gets moist before a rain.
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