Clear morning, turning to partly cloudy by midday, then changing to light rain showers in the afternoon, becoming clear in the evening. High of 30 °C. Total rainfall 0.7 mm. Overnight low of 18 °C.

Interactive map weather Slovenia

GPS: 45.7003; 13.9003

altitude: 398 m
local time:

PLACES IN THE AREA

Weather forecast Merče, Slovenia extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Thursday 06/18/2026
12 AM 6 PM	clear	18 °C 20 °C	0.0 mm	1.5 m/s 5 km/h east	1020 hPa	95 %	17 °C	4 %	0%	0%	4%	0%
1 AM 7 PM	clear	18 °C 20 °C	0.0 mm	1.9 m/s 7 km/h east	1020 hPa	94 %	16 °C	4 %	0%	0%	4%	0%
2 AM 8 PM	clear	17 °C 18 °C	0.0 mm	2.1 m/s 8 km/h east	1019 hPa	91 %	15 °C	6 %	0%	0%	6%	0%
3 AM 9 PM	clear	17 °C 18 °C	0.0 mm	2.4 m/s 9 km/h east	1019 hPa	90 %	15 °C	10 %	0%	0%	10%	0%
4 AM 10 PM	clear	18 °C 19 °C	0.0 mm	2.9 m/s 10 km/h east	1019 hPa	87 %	15 °C	4 %	0%	0%	4%	0%
5 AM 11 PM	partly cloudy	18 °C 19 °C	0.0 mm	3.1 m/s 11 km/h east-northeast	1020 hPa	84 %	15 °C	13 %	0%	0%	3%	10%
6 AM 12 AM	partly cloudy	19 °C 20 °C	0.0 mm	3.3 m/s 12 km/h east-northeast	1020 hPa	81 %	15 °C	23 %	0%	0%	2%	21%
7 AM 1 AM	partly cloudy	21 °C 22 °C	0.0 mm	3.1 m/s 11 km/h east-northeast	1020 hPa	73 %	16 °C	13 %	0%	0%	0%	13%
8 AM 2 AM	clear	24 °C 26 °C	0.0 mm	3.1 m/s 11 km/h east-northeast	1021 hPa	65 %	16 °C	9 %	0%	0%	0%	9%
9 AM 3 AM	clear	25 °C 26 °C	0.0 mm	3.5 m/s 13 km/h east-northeast	1021 hPa	58 %	16 °C	10 %	0%	0%	0%	10%
10 AM 4 AM	clear	27 °C 28 °C	0.0 mm	3.3 m/s 12 km/h east-northeast	1021 hPa	51 %	15 °C	3 %	0%	0%	0%	3%
11 AM 5 AM	partly cloudy	28 °C 29 °C	0.0 mm	2.8 m/s 10 km/h northeast	1021 hPa	45 %	15 °C	27 %	0%	0%	3%	24%
12 PM 6 AM	partly cloudy	29 °C 30 °C	0.0 mm	2.5 m/s 9 km/h northeast	1020 hPa	42 %	14 °C	17 %	0%	0%	3%	14%
1 PM 7 AM	partly cloudy	29 °C 30 °C	0.0 mm	3.2 m/s 12 km/h north-northeast	1020 hPa	40 %	14 °C	29 %	0%	0%	8%	23%
2 PM 8 AM	light rain showers	30 °C 31 °C	0.7 mm	3.5 m/s 13 km/h north	1020 hPa	39 %	14 °C	48 %	0%	0%	8%	43%
8 PM 2 PM	clear	25 °C 28 °C	0.0 mm	1.4 m/s 5 km/h north	1019 hPa	65 %	18 °C	10 %	0%	0%	0%	9%
Friday 06/19/2026
2 AM 8 PM	clear	19 °C 21 °C	0.0 mm	2.6 m/s 9 km/h east-northeast	1019 hPa	88 %	17 °C	0 %	0%	0%	0%	0%
8 AM 2 AM	clear	23 °C 25 °C	0.0 mm	2.7 m/s 10 km/h east-northeast	1019 hPa	68 %	17 °C	0 %	0%	0%	0%	0%
2 PM 8 AM	clear	31 °C 32 °C	0.2 mm	1.7 m/s 6 km/h north	1018 hPa	37 %	14 °C	10 %	0%	0%	7%	2%
8 PM 2 PM	partly cloudy	26 °C 29 °C	0.0 mm	0.6 m/s 2 km/h west-northwest	1018 hPa	60 %	17 °C	34 %	0%	0%	6%	30%

Merče, Slovenia - information

State: Slovenia

GPS coordinates: 45.7003; 13.9003

Time zone: Europe / Ljubljana

Population: 125
Altitude: 398 m
The administrative part:

Občina Sežana, Sežana

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Weather Merče, Slovenia. Weather forecast Merče.

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Data source

Weather forecast for Merče is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Astronomical information Merče

data are always in the local time

Sun and light

June 18, 2026

Sunrise:	Sunset:
5:14 am	8:57 pm
Noon:	Length of day:
1:05 pm	15:43
Start of civil twilight*:	End of civil twilight*:
4:34 am	9:36 pm
Start of nautical twilight*:	End of nautical twilight*:
3:44 am	10:26 pm
Start of astronomical twilight*:	End of astronomical twilight*:
2:34 am	11:36 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
06/18/2026 8:53 am	06/18/2026 11:54 pm
Next new moon:	Next full moon:
07/14/2026	06/29/2026

Weather Merče long-term weather forecast

Interactive map weather Slovenia

Weather forecast Merče, Slovenia extended forecast

Thursday 06/18/2026

Friday 06/19/2026