KMNN METAR

Current observed weather at Marion Municipal (MNN · KMNN), Marion, OH, elevation 993 ft. Reported 20 Sep 2026 2153Z, decoded below with the past 24 hours of observations. · Open on the map

All of Marion Municipal — runways, frequencies, charts and live weather

METAR observed 20 Sep 2026 2153Z

MVFR

METAR KMNN 202153Z AUTO 03008KT 10SM FEW008 OVC026 21/19 A2995 RMK AO2 SLP137 T02110194

Wind

030° at 8 kt

Visibility

10+ SM

Ceiling

2,600 ft OVC

Temp / Dewpoint

21° / 19°C

Altimeter

29.95"

Times are UTC (Zulu), as they appear in the report.

What it says

Field	Value	What that means
Flight category	MVFR	Marginal VFR — ceiling 1,000 to 3,000 ft and/or visibility 3 to 5 SM.
Wind	030° at 8 kt	Direction is degrees true, as reported.
Visibility	10+ SM	10 SM is the maximum an automated US station reports; it means 10 or greater.
Ceiling	2,600 ft OVC	Lowest OVC layer, 2,600 ft above the field.
Sky	Few at 800 ft AGL, Overcast at 2,600 ft AGL	—
Temperature	21°C (70°F)	—
Dewpoint	19°C (67°F)	—
Temp/dewpoint spread	2°C	A spread of 2°C or less favours fog or low stratus forming.
Altimeter	29.95 inHg	Set this in the Kollsman window; it is the field’s current sea level pressure setting.

VFRMVFRIFRLIFRhover for the full observation

Flight category

Wind · kt (gust shading)

Ceiling · ft (log scale, ▲ = unlimited)

Visibility · SM

Showing 14 of 24 hours — history accumulates hourly, so the full day fills in within 24 hours of a station coming online.

All 14 stored observations time · category · wind · visibility · ceiling · temp

Time	Category	Wind	Visibility	Ceiling	Temp
0553Z	MVFR	320° at 4 kt	4 SM	8,500 ft	21°C
0653Z	LIFR	070° at 3 kt	3 SM	200 ft	21°C
0753Z	LIFR	240° at 4 kt	3 SM	200 ft	20°C
0853Z	LIFR	280° at 4 kt	1.75 SM	200 ft	20°C
0953Z	LIFR	250° at 3 kt	0.5 SM	200 ft	20°C
1053Z	LIFR	000° at 0 kt	0.75 SM	200 ft	20°C
1053Z	LIFR	000° at 0 kt	0.75 SM	200 ft	20°C
1253Z	IFR	000° at 0 kt	2.5 SM	6,000 ft	20°C
1321Z	LIFR	000° at 0 kt	2 SM	300 ft	20°C
1753Z	MVFR	360° at 5 kt	10+ SM	1,400 ft	23°C
1853Z	MVFR	040° at 7 kt	10+ SM	1,900 ft	23°C
1853Z	MVFR	040° at 7 kt	10+ SM	1,900 ft	23°C
2153Z	MVFR	030° at 8 kt	10+ SM	2,600 ft	21°C
2153Z	MVFR	030° at 8 kt	10+ SM	2,600 ft	21°C

Frequently asked

What is the current METAR at KMNN?

The 20 Sep 2026 2153Z observation at Marion Municipal reads: METAR KMNN 202153Z AUTO 03008KT 10SM FEW008 OVC026 21/19 A2995 RMK AO2 SLP137 T02110194

Is KMNN VFR right now?

Marion Municipal is reporting MVFR. Marginal VFR — ceiling 1,000 to 3,000 ft and/or visibility 3 to 5 SM.

How often is the KMNN METAR updated?

Routine observations are issued hourly, usually in the 5 minutes before the hour. A SPECI is issued between them whenever conditions change significantly — a ceiling or visibility crossing a category threshold, a wind shift, or the onset of precipitation or a thunderstorm.

More about KMNN

Observations from the US National Weather Service Aviation Weather Center. Times are UTC (Zulu). For planning and education only — always confirm with an official preflight briefing.

Something here wrong or out of date? Report a data problem.