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Weather in Saarlouis

Saarland · 38 333 inhabitants · Saturday, September 12 · updated 23h01

Air : Bon
Mainly clear
15°
Mainly clear
Feels like 15°C
Wind
3 km/h
Gusts
7 km/h
Humidity
76 %
Pressure
1024 hPa
Clouds
24 %
Storm
No
Rise 07h03 Set 19h55 Day 12h51 UV 4 · Moderate

Detailed forecast

Trend
Evening
Mainly clear
Mainly clear
21°15°
Feels like 23°
Wind ↑ ONO 5 km/h
Gusts 14 km/h
Humidity 53 %
23h
Mainly clear
15°
O 3

Weather charts for Saarlouis · 7 days

Temperatures over 7 days

▲ +2.3° above seasonal normals this week
Highs Lows Seasonal normal (1991-2020 average)
7°13°18°24°29°Auj.DimLunMarMerJeuVen18°13°Sam 12 sept. : max 24° · min 15° · normale 15,6°Dim 13 sept. : max 20° · min 13° · normale 15,4°Lun 14 sept. : max 25° · min 15° · normale 15,3°Mar 15 sept. : max 27° · min 12° · normale 15,1°Mer 16 sept. : max 19° · min 13° · normale 15°Jeu 17 sept. : max 20° · min 9° · normale 14,8°Ven 18 sept. : max 18° · min 13° · normale 14,7°

Hourly detail

SamDimLunMarMerJeuVenSam8°19°29°27°9°04
Temperature (°C) Precipitation (mm) Wind (km/h)

Air quality & pollen in Saarlouis

1/6
Bon
European Air Quality Index (EAQI) · CAMS source
PM2.57µg/m³
PM1012µg/m³
O₃31µg/m³
NO₂18µg/m³
SO₂5µg/m³

Pollen · dominant : Grass

AlderNul
BirchNul
GrassFaible
MugwortFaible
OliveNul
RagweedFaible

CAMS data (Copernicus) · air quality and pollen refreshed several times a day.

Rain in Saarlouis: live radar and next-hour forecast

Will it rain in Saarlouis? Track precipitation live on the radar and anticipate showers in the next hour — the +1 h extrapolation is based on the real movement of rain cells.

Full-screen radar · rain within the hour
Rain radar Observed, then extrapolation up to +1h (real cell movement) · drag the timeline

Moon calendar for Saarlouis

New moon
1 % illuminated · 0,8 days
Rise 17h51 Set 04h13
Sun 13/9 4%
Mon 14/9 9%
Tue 15/9 16%
Wed 16/9 24%
Thu 17/9 34%
Fri 18/9 44%
Sat 19/9 55% First quarter
Sun 20/9 65%
Mon 21/9 75%
Tue 22/9 83%
Wed 23/9 90%
Thu 24/9 96%

Rise and set in local time (Europe/Berlin) · phases and illumination computed by SkiesAtlas (synodic model).

Weather history for Saarlouis

What was the weather in Saarlouis on a past date? Pick a day — ERA5 reanalysis data (ECMWF / Copernicus C3S), available up to one week ago.

The weather in Saarlouis

Find the full weather for Saarlouis, Saarland: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “mainly clear” with 15 °C (feels like 15 °C) and wind at 3 km/h.

Today, temperatures range from 15 °C to 24 °C, with no significant precipitation. Forecast computed by our multi-model engine SkiesAtlas (ECMWF-AIFS, NOAA GFS, DWD ICON): cloud cover calibrated on METAR observations, convective energy (CAPE) for storms.

Nearby cities

Saarbruecken 21 km 17° Trier 50 km 15° Neunkirchen 31 km 16° Homburg 43 km 16° Voelklingen 10 km 17° Sankt Ingbert 27 km 17° Zweibruecken 45 km Merzig 17 km 13° Idar-Oberstein 60 km Sankt Wendel 35 km 16° Dillingen 5 km 15° Puettlingen 10 km 16°

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