Alert archive / Florida / Severe Thunderstorm Warnings in 2026

Severe Thunderstorm Warning 50, NWS Miami, FL

July 10, 2026Broward County, Collier County, Hendry County, Florida

NWS Miami, FL issued this severe thunderstorm warning at Jul 10, 2026, 1:47 PM EDT for Broward County, Collier County, Hendry County, Florida. It was in force for 43 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Jul 10, 2026, 1:47 PM EDT (17:47 UTC)
Expired: Jul 10, 2026, 2:30 PM EDT
In force: 43 min
Issued by: NWS Miami, FL
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Broward County, FL, Collier County, FL, Hendry County, FL

The radar

The Miami radar (KAMX), 94 km from the middle of the area, began a volume at 17:46 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Miami, FL (KMFL), launched 12:00Z, 5.8 hours before the alert went out and 87 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 2397 J/kg
Mixed-layer CIN: -42 J/kg
Mixed-layer LCL: 996 m above ground
0-6 km bulk shear: 10 kt
0-1 km storm-relative helicity: -25 m²/s²
0-3 km storm-relative helicity: -38 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Miami, FL wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 10, 7:44 AM EDT, 6 hours 3 minutes earlier.

Area forecast discussion, Jul 10, 7:44 AM EDT, 6 hours 3 minutes before

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In the hours before

Special weather statement, Jul 10, 1:10 PM EDT, 37 minutes before

Special Weather Statement
National Weather Service Miami FL
110 PM EDT Fri Jul 10 2026

FLZ070-071-101800-
Inland Broward County FL-Inland Collier County FL-
110 PM EDT Fri Jul 10 2026

...A strong thunderstorm will impact portions of east central Collier
and southern Broward Counties through 200 PM EDT...

At 110 PM EDT, National Weather Service meteorologists were tracking
a strong thunderstorm 9 miles southeast of Miccosukee Service Plaza,
or 27 miles west of Pembroke Pines, moving west at 15 mph.

HAZARD...Wind gusts of 45 to 50 mph and half inch hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Miccosukee Indian Reservation, Miccosukee Service Plaza, and Big
Cypress National Preserve.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

These winds can down small tree limbs and branches, and blow around
unsecured small objects. Seek shelter in a safe building until the
storm passes.

Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.

Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

&&

LAT...LON 2607 8073 2599 8077 2602 8103 2619 8093
      2617 8084
TIME...MOT...LOC 1710Z 104DEG 11KT 2605 8078

MAX HAIL SIZE...0.50 IN
MAX WIND GUST...50 MPH

AR

The office that day

Everything else NWS Miami, FL issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 10, 1:32 AM EDT	Heat Advisory	MFL	Broward, Collier, Glades, Hendry, Miami-Dade, Monroe and 1 more	17 hr
Jul 10, 12:46 PM EDT	Special Marine Warning	MFL		44 min
Jul 10, 1:10 PM EDT	Special Weather Statement	MFL	Broward	50 min
Jul 10, 2:22 PM EDT	Special Weather Statement	MFL	Palm Beach	38 min
Jul 10, 2:26 PM EDT	Special Marine Warning	MFL		49 min
Jul 10, 2:27 PM EDT	Special Marine Warning	MFL		63 min
Jul 10, 2:28 PM EDT	Special Weather Statement	MFL	Collier	47 min
Jul 10, 2:31 PM EDT	Severe Thunderstorm Warning	MFL	Collier, Hendry	44 min
Jul 10, 3:10 PM EDT	Special Weather Statement	MFL	Hendry	50 min
Jul 10, 3:13 PM EDT	Special Weather Statement	MFL	Collier	47 min
Jul 10, 3:17 PM EDT	Special Marine Warning	MFL		58 min
Jul 10, 3:17 PM EDT	Severe Thunderstorm Warning	MFL	Collier	43 min
Jul 10, 3:33 PM EDT	Severe Thunderstorm Warning	MFL	Collier	27 min
Jul 10, 3:42 PM EDT	Special Weather Statement	MFL	Hendry	48 min
Jul 10, 3:44 PM EDT	Special Marine Warning	MFL		31 min
Jul 10, 4:01 PM EDT	Special Marine Warning	MFL		29 min
Jul 10, 4:04 PM EDT	Special Weather Statement	MFL	Lee	26 min
Jul 10, 4:09 PM EDT	Special Marine Warning	MFL		21 min
Jul 10, 4:26 PM EDT	Special Marine Warning	MFL		49 min

Nearby

Severe Thunderstorm Warnings in Florida, 2026 Every severe thunderstorm warning in 2026

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.