Strong to Severe Thunderstorms Continue Tonight in the East; Early Heat Wave in the West

Scattered strong to severe storms with damaging winds and potentially a tornado or two are expected tonight from the coastal Carolinas into the Mid-Atlantic states. An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Read More >

Hazardous Weather Conditions

Short Term Forecast

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Light Rain

71°F

22°C

Humidity	90%
Wind Speed	NA
Barometer	29.98 in (1015.7 mb)
Dewpoint	68°F (20°C)
Visibility	7.00 mi
Last update	17 Mar 3:53 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Key West FL

Overnight
Low: 72 °F
T-storms
Tuesday
High: 75 °F
T-storms then
Slight Chance
Showers and
Breezy
Tuesday Night
Low: 64 °F
Chance
Showers and
Breezy
Wednesday
High: 75 °F
Chance
Showers
Wednesday Night
Low: 67 °F
Chance
Showers
Thursday
High: 77 °F
Chance
Showers and
Breezy
Thursday Night
Low: 66 °F
Slight Chance
Showers
Friday
High: 76 °F
Slight Chance
Showers
Friday Night
Low: 68 °F
Mostly Clear

Detailed Forecast

Overnight

Showers and possibly a thunderstorm. Steady temperature around 72. West wind around 10 mph. Chance of precipitation is 90%.

Tuesday

Showers and possibly a thunderstorm before 11am, then a slight chance of showers. High near 75. Breezy, with a north wind 15 to 20 mph. Chance of precipitation is 80%.

Tuesday Night

A chance of showers. Cloudy, with a low around 64. Breezy, with a north wind 15 to 20 mph. Chance of precipitation is 30%.

Wednesday

A chance of showers. Cloudy, with a high near 75. North wind around 15 mph. Chance of precipitation is 40%.

Wednesday Night

A chance of showers and thunderstorms. Cloudy, with a low around 67. Northeast wind around 15 mph. Chance of precipitation is 50%.

Thursday

A chance of showers. Mostly cloudy, with a high near 77. Breezy. Chance of precipitation is 30%.

Thursday Night

A slight chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 20%.

Friday

A slight chance of showers. Mostly sunny, with a high near 76. Chance of precipitation is 10%.