Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Florida Keys & South Florida Airport Observations as of 1200 AM EDT SUN SEP 20 2026
City	Sky/Wx	Temp	DP	RH	Wind	Pres	Remarks
Key West	not avbl
Boca Chica NAS	not avbl
Marathon	not avbl
Ocean Reef	not avbl
Homestead	not avbl
Miami	not avbl

Citizen Weather Observer (CWOP) Observations
City	Time (UTC)	Temp	DP	RH	Wind (mph)	Pres
Ramrod Key	03:57	82	76	83	E1 G1	1016.1
Lower Matecumbe Key	04:00		0		NE0	1012.1

Coastal-Marine Automated Network (C-MAN) Observations Across Keys Waters
Station	Time (UTC)	Temp	Wind (kts)	Pres
Sand Key Light	0240	83	E 2 G4	1014.0F
Long Key	0240	82	NE 10 G12	1013.3F

More Land Observations Along the Keys

Key West Weather Roundup

Florida Weather Roundup (NWS Tampa Bay)

Know the airport code? METAR Lookup

Key West High School WxSTEM

Big Pine Key RAWS

Marathon Middle High School WxSTEM

Duck Key WxSTEM

Coral Shores High School WxSTEM

More Marine Observations

Satan Shoal CDIP Buoy

Key West Harbor NOS Gauge

Vaca Key NOS Gauge

Florida Buoy Map

Plain Language Ship Report

Upper-Air Observations

Key West (Time Series)

Miami (Time Series)

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