KJVL METAR

Current observed weather at Southern Wisconsin Regional (JVL · KJVL), Janesville, WI, elevation 808 ft. Reported 21 Sep 2026 0735Z, decoded below with the past 24 hours of observations. · Open on the map

All of Southern Wisconsin Regional — runways, frequencies, charts and live weather

METAR observed 21 Sep 2026 0735Z

MVFR

METAR KJVL 210735Z AUTO 04006KT 10SM OVC018 14/12 A3012 RMK AO2

Wind

040° at 6 kt

Visibility

10+ SM

Ceiling

1,800 ft OVC

Temp / Dewpoint

14° / 12°C

Altimeter

30.12"

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	040° at 6 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	1,800 ft OVC	Lowest OVC layer, 1,800 ft above the field.
Sky	Overcast at 1,800 ft AGL	—
Temperature	14°C (57°F)	—
Dewpoint	12°C (54°F)	—
Temp/dewpoint spread	2°C	A spread of 2°C or less favours fog or low stratus forming.
Altimeter	30.12 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
0835Z	IFR	040° at 8 kt	4 SM	600 ft	17°C
0935Z	IFR	050° at 6 kt	7 SM	600 ft	17°C
1045Z	IFR	040° at 8 kt	2 SM	500 ft	17°C
1145Z	MVFR	060° at 16-28 kt	5 SM	1,700 ft	16°C
1245Z	IFR	060° at 15 kt	7 SM	900 ft	16°C
1345Z	IFR	060° at 6 kt	4 SM	900 ft	16°C
1445Z	IFR	040° at 17-23 kt	4 SM	800 ft	16°C
1545Z	IFR	050° at 13 kt	4 SM	900 ft	16°C
1645Z	IFR	050° at 7 kt	7 SM	800 ft	16°C
1745Z	IFR	030° at 11 kt	3 SM	800 ft	19°C
1845Z	IFR	030° at 9 kt	2 SM	700 ft	16°C
1945Z	IFR	030° at 16-22 kt	3 SM	800 ft	16°C
2045Z	MVFR	040° at 15-20 kt	10+ SM	1,100 ft	16°C
2145Z	MVFR	050° at 14-19 kt	10+ SM	1,800 ft	16°C
2245Z	MVFR	050° at 14-21 kt	10+ SM	2,500 ft	17°C
2345Z	MVFR	050° at 13 kt	10+ SM	2,600 ft	16°C
0045Z	MVFR	050° at 13-22 kt	10+ SM	2,900 ft	16°C
0145Z	MVFR	040° at 13-21 kt	10+ SM	2,900 ft	15°C
0235Z	MVFR	040° at 9 kt	10+ SM	2,900 ft	15°C
0335Z	VFR	030° at 7 kt	10+ SM	3,700 ft	15°C
0435Z	VFR	030° at 7 kt	10+ SM	3,900 ft	14°C
0535Z	VFR	030° at 9 kt	10+ SM	4,100 ft	14°C
0635Z	MVFR	040° at 7 kt	10+ SM	2,100 ft	14°C
0735Z	MVFR	040° at 6 kt	10+ SM	1,800 ft	14°C

Frequently asked

What is the current METAR at KJVL?

The 21 Sep 2026 0735Z observation at Southern Wisconsin Regional reads: METAR KJVL 210735Z AUTO 04006KT 10SM OVC018 14/12 A3012 RMK AO2

Is KJVL VFR right now?

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

How often is the KJVL 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 KJVL

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.