KOSA METAR

Current observed weather at Mount Pleasant Regional (OSA · KOSA), Mount Pleasant, TX, elevation 364 ft. Reported 5 Nov 2026 0715Z, decoded below with the past 24 hours of observations. · Open on the map

All of Mount Pleasant Regional — runways, frequencies, charts and live weather

METAR observed 5 Nov 2026 0715Z

VFR

METAR KOSA 050715Z AUTO 00000KT 10SM CLR 09/09 A2994 RMK AO2 T00950087

Wind

Calm

Visibility

10+ SM

Ceiling

Clear

Temp / Dewpoint

10° / 9°C

Altimeter

29.94"

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

Remarks

2 groups after RMK, decoded per FMH-1 §12.7

Routine station data: temperature 9.5°C, dew point 8.7°C.

Code	Meaning	Kind
T00950087	Temperature 9.5°C, dew point 8.7°C	Measurement
AO2	Automated station with a precipitation sensor	Station

What it says

Field	Value	What that means
Flight category	VFR	Visual flight rules — ceiling above 3,000 ft and visibility greater than 5 SM.
Wind	Calm	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	Unlimited	No broken, overcast or obscured layer reported.
Sky	Clear below 12,000 ft	—
Temperature	10°C (49°F)	—
Dewpoint	9°C (48°F)	—
Temp/dewpoint spread	1°C	A spread of 2°C or less favours fog or low stratus forming.
Altimeter	29.94 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

All 24 stored observations time · category · wind · visibility · ceiling · temp

Time	Category	Wind	Visibility	Ceiling	Temp
0755Z	VFR	300° at 7 kt	10+ SM	Clear	14°C
0855Z	VFR	280° at 4 kt	10+ SM	Clear	14°C
0955Z	VFR	280° at 5 kt	10+ SM	Clear	13°C
1055Z	VFR	290° at 5 kt	10+ SM	Clear	13°C
1155Z	VFR	310° at 5 kt	10+ SM	Clear	12°C
1255Z	VFR	280° at 5 kt	10+ SM	Clear	11°C
1355Z	VFR	300° at 6 kt	10+ SM	Clear	14°C
1455Z	VFR	330° at 8 kt	10+ SM	Clear	16°C
1555Z	VFR	310° at 9 kt	10+ SM	Clear	18°C
1655Z	VFR	280° at 6 kt	10+ SM	Clear	20°C
1735Z	VFR	310° at 4 kt	10+ SM	Clear	21°C
1835Z	VFR	320° at 7 kt	10+ SM	Clear	23°C
1955Z	VFR	320° at 10-16 kt	10+ SM	Clear	24°C
2055Z	VFR	320° at 8 kt	10+ SM	Clear	24°C
2155Z	VFR	320° at 6 kt	10+ SM	Clear	24°C
2255Z	VFR	310° at 6 kt	10+ SM	Clear	23°C
2355Z	VFR	340° at 3 kt	10+ SM	Clear	21°C
0055Z	VFR	Calm	10+ SM	Clear	16°C
0155Z	VFR	Calm	10+ SM	Clear	14°C
0255Z	VFR	Calm	10+ SM	Clear	12°C
0355Z	VFR	Calm	10+ SM	Clear	12°C
0435Z	VFR	Calm	10+ SM	Clear	10°C
0555Z	MVFR	Calm	5 SM	Clear	9°C
0655Z	VFR	Calm	10+ SM	Clear	9°C

Frequently asked

What is the current METAR at KOSA?

The 5 Nov 2026 0715Z observation at Mount Pleasant Regional reads: METAR KOSA 050715Z AUTO 00000KT 10SM CLR 09/09 A2994 RMK AO2 T00950087 Remarks: Routine station data: temperature 9.5°C, dew point 8.7°C.

Is KOSA VFR right now?

Mount Pleasant Regional is reporting VFR. Visual flight rules — ceiling above 3,000 ft and visibility greater than 5 SM.

How often is the KOSA 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 KOSA

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.