National Weather Service United States Department of Commerce

Cold Front Crossing the Central U.S.

A cold front over the Northern Rockies will move eastward to the Upper Mississippi Valley/Central Plains by Monday. Rain will develop along the boundary over the Upper Midwest and move into the Upper Great Lakes by Monday. Some of the thunderstorms could become severe in portions of Texas through Monday.
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Hazardous Weather Conditions

Current Conditions

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Marathon FL

7 Day Forecast

Key West, FL

NWS Weather Forecast Office

Overnight

Partly Cloudy

Partly
Cloudy

Low: 71 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 82 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 72 °F

Monday

Sunny

Sunny

High: 83 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 73 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 83 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 74 °F

Wednesday

Sunny

Sunny

High: 83 °F

Wednesday
Night

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

Low: 74 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 71. Northwest wind around 15 mph.
  • Sunday Mostly sunny, with a high near 82. Northwest wind around 10 mph.
  • Sunday Night Partly cloudy, with a low around 72. Northwest wind around 10 mph.
  • Monday Sunny, with a high near 83. Northeast wind around 10 mph.
  • Monday Night Mostly clear, with a low around 73. Northeast wind around 10 mph.
  • Tuesday Mostly sunny, with a high near 83.
  • Tuesday Night Mostly clear, with a low around 74.
  • Wednesday Sunny, with a high near 83.
  • Wednesday Night A slight chance of showers. Partly cloudy, with a low around 74. Chance of precipitation is 10%.
  • Thursday A slight chance of showers. Mostly sunny, with a high near 85. Chance of precipitation is 10%.
  • Thursday Night A slight chance of showers. Mostly cloudy, with a low around 75. Chance of precipitation is 10%.
  • Friday A slight chance of showers. Partly sunny, with a high near 86. Chance of precipitation is 10%.
  • Friday Night A slight chance of showers. Mostly cloudy, with a low around 76. Chance of precipitation is 10%.
  • Saturday A slight chance of showers. Partly sunny, with a high near 86. Chance of precipitation is 10%.

 

Additional Forecasts and Information

Zone Area Forecast for Monroe Middle Keys, FL