Arctic Air Mass Lingers for Areas of the East; Critical Fire Weather for the Plains; Active Weather Pattern for Hawaii

Arctic air lingers for the east, however, winds will slowly subside and a slow moderating trend starts during the week. Moisture continues to provide rainfall and higher elevation snow for the Pacific Northwest, northern California and northern Rockies through Monday. For the State of Hawaii, dangerous surf conditions with strong winds and heavy rainfall will impact the islands through Monday. Read More >

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Fair

66°F

19°C

Humidity 59%
Wind Speed NE 10 G 20 mph
Barometer 30.21 in (1023.7 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 8 Feb 8:53 am EST
Extended Forecast for

3 Miles SW Marquesas Keys FL

  • Today

    Today: Sunny, with a high near 68. Breezy, with a northeast wind 15 to 20 mph.

    High: 68 °F

    Sunny and
    Breezy then
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 64. East wind around 15 mph.

    Low: 64 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 69. East wind 10 to 15 mph.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 66. East wind around 15 mph.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. East wind around 15 mph.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 68. Breezy, with a northeast wind 15 to 20 mph.
Tonight
Mostly clear, with a low around 64. East wind around 15 mph.
Monday
Sunny, with a high near 69. East wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 66. East wind around 15 mph.
Tuesday
Sunny, with a high near 70. East wind around 15 mph.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
Mostly clear, with a low around 67.
Thursday
Sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 67.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 67.
Saturday
Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Marquesas Keys FL
 24.54°N 82.13°W (Elev. 0 ft)
9:15 am EST Feb 8, 2026
9am EST Feb 8, 2026-6pm EST Feb 14, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database