National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will continue to bring heavy rain to opposite coasts of the U.S. on Thursday. One system is affecting the Pacific Northwest and northern California while the other affects New England. There is a risk of flash flooding across parts of New England on Thursday where Flash Flood Watches are in effect.
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Current Conditions

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Key West FL

7 Day Forecast

For More Weather Information:

Key West, FL Local Forecast Office

Today

Heavy Rain Chance for Measurable Precipitation 90%

Heavy
Rain

High: 27 °C

Tonight

Heavy Rain Chance for Measurable Precipitation 80%

Heavy
Rain

Low: 23 °C

Friday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 29 °C

Friday
Night

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

Low: 24 °C

Saturday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 28 °C

Saturday
Night

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

Low: 23 °C

Sunday

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

High: 28 °C

Sunday
Night

Slight Chance Showers Chance for Measurable Precipitation 10%

Slight Chc
Showers

Low: 23 °C

Monday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 28 °C

Detailed Forecast

  • Today Periods of rain and possibly a thunderstorm. Some of the storms could produce heavy rain. High near 27. East wind 20 to 25 km/h. Chance of precipitation is 90%.
  • Tonight Periods of rain and possibly a thunderstorm. Some of the storms could produce heavy rain. Low around 23. East wind 20 to 25 km/h. Chance of precipitation is 80%.
  • Friday Rain likely and possibly a thunderstorm. Cloudy, with a high near 29. East wind around 25 km/h. Chance of precipitation is 70%.
  • Friday Night A chance of showers and thunderstorms. Cloudy, then gradually becoming partly cloudy, with a low around 24. Breezy, with a northeast wind around 30 km/h. Chance of precipitation is 50%.
  • Saturday A slight chance of showers. Mostly sunny, with a high near 28. Breezy, with a northeast wind 25 to 30 km/h. Chance of precipitation is 20%.
  • Saturday Night A slight chance of showers. Mostly clear, with a low around 23. Chance of precipitation is 10%.
  • Sunday A slight chance of showers. Sunny, with a high near 28. Chance of precipitation is 10%.
  • Sunday Night A slight chance of showers. Mostly clear, with a low around 23. Chance of precipitation is 10%.
  • Monday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 28. Chance of precipitation is 20%.
  • Monday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 25. Chance of precipitation is 20%.
  • Tuesday A slight chance of showers and thunderstorms. Partly sunny, with a high near 29. Chance of precipitation is 20%.
  • Tuesday Night A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.
  • Wednesday A slight chance of showers and thunderstorms. Partly sunny, with a high near 29. Chance of precipitation is 20%.