Keystone Islands, FL Weather Forecast and Current Conditions
Feels Like 79°F
Current Weather
Feels Like 79°F
Forecast at a Glance
This Date in Weather History
1987 - Autumn began on a rather pleasant note for much of the nation. Showers and thunderstorms were confined to Florida and the southwestern deserts. Warm weather continued in the western U.S., and began to spread into the Great Plains Region, but even in the southwestern deserts readings remained below 100 degrees.
More on this and other weather history
Keystone Islands 7 Day Weather Forecast Details
Tuesday Sep 23
Day: A chance of showers and thunderstorms. Partly sunny, with a high near 88. Heat index values as high as 100. East wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Night: Showers and thunderstorms likely before 5am. Mostly cloudy, with a low around 80. Northeast wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Wednesday Sep 24
Day: A slight chance of showers and thunderstorms between 7am and 8am, then a chance of showers and thunderstorms between 8am and 11am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 88. Heat index values as high as 101. Northeast wind 6 to 9 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 80. East wind around 7 mph. Chance of precipitation is 50%.
Thursday Sep 25
Day: A chance of showers and thunderstorms. Mostly sunny, with a high near 88. East wind around 7 mph. Chance of precipitation is 50%.
Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 79. Southeast wind around 6 mph. Chance of precipitation is 50%.
Friday Sep 26
Day: A chance of showers and thunderstorms. Mostly sunny, with a high near 88. South wind 3 to 7 mph. Chance of precipitation is 40%.
Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 79. Southeast wind around 6 mph. Chance of precipitation is 40%.
Saturday Sep 27
Day: A chance of showers and thunderstorms. Mostly sunny, with a high near 88. North wind around 7 mph. Chance of precipitation is 40%.
Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 79. Chance of precipitation is 40%.
Sunday Sep 28
Day: A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 50%.
Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 79. Chance of precipitation is 50%.
Monday Sep 29
Day: A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 40%.
Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Sun & Moon Monthly
Sunrise 7:10 AM
Sunset 7:17 PM
Last Light 7:40 PM
Moonset 8:17 PM
Close Tide Stations
Biscayne Creek, ICWW
(1.2 miles away)
Indian Creek Golf Club, ICWW
(1.5 miles away)
Bakers Haulover Inlet (inside)
(1.9 miles away)
Weather Near Keystone Islands
Contiguous United States Extremes
Mon's High Temperature
107 at Rio Grande Village, TX
Mon's Low Temperature
24 at Peter Sinks, UT
Weather Folklore
Clouds upon the hills, if rising, do not bring rain; if falling, rain follows.
Current subscribers - login to your ClearSky account