KMMU Briefing

Morristown Muni, US

Flight category

VFR10000ft · 10sm

Visual Flight Rules — ceiling > 3000 ft AND visibility > 5 sm

Likely runway

est. from wind

Current conditions

Wind

020° / 3 kt

From the NNE

Visibility

10+ sm

Clouds

BKN 10,000 ft

Broken (5–7 oktas) @ 10,000 ft AGL

Ceiling

10,000 ft AGL

Lowest BKN/OVC layer

Temp / Dewpoint

20°C / 19°C

Spread 1°C — fog risk

Altimeter

30.02 inHg

1016.7 hPa

Raw METAR

Observed 5/21/2026, 1:00:00 AM

METAR KMMU 210045Z 02003KT 10SM BKN100 20/19 A3002

Full decoder

TAF

No TAF available.

Hazards

Active AIRMET / SIGMET

1 report nearby

SIGMETCONVECTIVE— → —

Altitude: — – 45,000 ft

WSUS31 KKCI 210055
SIGE 
CONVECTIVE SIGMET 1E
VALID UNTIL 0255Z
MA RI CT NY AND MA RI NJ NY CT CSTL WTRS
FROM 10NE PVD-10N ACK-50SE CYN-30NNE JFK-10NE PVD
AREA SEV EMBD TS MOV FROM 26025KT. TOPS ABV FL450.
HAIL TO 1 IN...WIND GUSTS TO 60KT POSS.

OUTLOOK VALID 210255-210655
AREA 1...FROM 30ENE HTO-70S HTO-40S PSK-40ENE CEW-CEW-BNA-30ENE
HTO
REF WW 235 236.
WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM
PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.

AREA 2...FROM 50N PIE-ORL-120SE MIA-EYW-80WSW RSW-50N PIE
WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM
PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.