Station MDKF1 - Middle Key, FL
September 20, 2026 12:00 pm EDTLocation: 25.289N 80.396W
Water Temperature: 86.9°F (30.5°C)
Tide: 0.02 ft
This Afternoon - 90°F
Sep 20, 2026
6 mph S
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly sunny. High near 90, with temperatures falling to around 85 in the afternoon. Heat index values as high as 100. South wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight - 76°F
Sep 20, 2026
1 to 7 mph S
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 76. South wind 1 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday - 90°F
Sep 21, 2026
8 mph S
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 8am, then showers and thunderstorms likely. Partly sunny. High near 90, with temperatures falling to around 85 in the afternoon. Heat index values as high as 100. South wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Monday Night - 77°F
Sep 21, 2026
5 to 10 mph S
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 77. South wind 5 to 10 mph. Chance of precipitation is 70%.
Tuesday - 90°F
Sep 22, 2026
8 mph S
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 8am, then showers and thunderstorms likely. Partly sunny, with a high near 90. South wind around 8 mph. Chance of precipitation is 70%.
Tuesday Night - 78°F
Sep 22, 2026
10 mph S
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 78. South wind around 10 mph. Chance of precipitation is 70%.
Wednesday - 90°F
Sep 23, 2026
8 mph S
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a high near 90. South wind around 8 mph. Chance of precipitation is 70%.
Wednesday Night - 78°F
Sep 23, 2026
3 to 7 mph S
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 78. South wind 3 to 7 mph. Chance of precipitation is 70%.
Thursday - 88°F
Sep 24, 2026
6 mph E
Chance Showers And Thunderstorms then Showers And Thunderstorms
A chance of showers and thunderstorms before 8am, then showers and thunderstorms. Partly sunny, with a high near 88. East wind around 6 mph. Chance of precipitation is 80%.
Thursday Night - 77°F
Sep 24, 2026
2 to 6 mph NE
Showers And Thunderstorms then Chance Showers And Thunderstorms
Showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Chance of precipitation is 80%.
Friday - 89°F
Sep 25, 2026
6 mph N
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 8am, then showers and thunderstorms likely. Mostly sunny, with a high near 89. Chance of precipitation is 70%.
Friday Night - 77°F
Sep 25, 2026
5 mph NE
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 77. Chance of precipitation is 70%.
Saturday - 89°F
Sep 26, 2026
6 mph NE
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 8am, then showers and thunderstorms likely. Mostly sunny, with a high near 89. Chance of precipitation is 70%.
Saturday Night - 77°F
Sep 26, 2026
6 mph NE
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 77.