Hellendorf (Landkreis Merzig-Wadern) — Weather
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11°C51°F· Clear · 0% cloud cover
Feels like 8°C46°F · Low 10°C50°F · High 21°C71°F
Wind
10 km/h3 m/s6 mph from N
Humidity
73%
Pressure
1023 hPa30.20 inHgstable
UV Index
0.0Low(night)
Fair weather
Right now in Hellendorf: 11°C52°F, clear skies.
🌧️ Long-range outlook (in 7 days): Local instability on Monday, with rain. Total ~4.6 mm. Below the monthly normal (72 mm/month). Confidence drops at this range — details may shift before then.
🌡️ Expect 21°C70°F — 4.0°C32°F warmer than the July seasonal mean (18°C64°F).
🌡️ Warming front around 13:00; temperatures rise ~9°C48°F.
Hourly forecast
Detailed forecast for the next 60 hours
TemperaturePrecipitationWind
CAPE (J/kg)Instability Threshold
mminkm/hm/smphHumidity %
Daily Forecast
TodayN 18 km/h5 m/s11 mph(gusts 351022)53%UV 411hToday53%N 18 km/h5 m/s11 mph (gusts 351022)UV 411h
Today
N 18 km/h5 m/s11 mph(gusts 351022)53%UV 411h
Today
53%
N 18 km/h5 m/s11 mph (gusts 351022)
UV 4
11h
Today — Hourly Forecast
05:5015.7h21:31
TomorrowNE 14 km/h4 m/s9 mph(gusts 30819)55%UV 313hTomorrow55%NE 14 km/h4 m/s9 mph (gusts 30819)UV 313h
Tomorrow
NE 14 km/h4 m/s9 mph(gusts 30819)55%UV 313h
Tomorrow
55%
NE 14 km/h4 m/s9 mph (gusts 30819)
UV 3
13h
Tomorrow — Hourly Forecast
05:5115.6h21:29
WednesdayN 18 km/h5 m/s11 mph(gusts 421226)56%UV 29hWednesday56%N 18 km/h5 m/s11 mph (gusts 421226)UV 29h
Wednesday
N 18 km/h5 m/s11 mph(gusts 421226)56%UV 29h
Wednesday
56%
N 18 km/h5 m/s11 mph (gusts 421226)
UV 2
9h
Wednesday — Forecast Overview
05:5215.6h21:28
ThursdayN 15 km/h4 m/s9 mph(gusts 351021)58%UV 211hThursday58%N 15 km/h4 m/s9 mph (gusts 351021)UV 211h
Thursday
N 15 km/h4 m/s9 mph(gusts 351021)58%UV 211h
Thursday
58%
N 15 km/h4 m/s9 mph (gusts 351021)
UV 2
11h
Thursday — Forecast Overview
05:5315.6h21:27
FridayN 9 km/h2 m/s5 mph(gusts 25716)48%UV 211hFriday48%N 9 km/h2 m/s5 mph (gusts 25716)UV 211h
Friday
N 9 km/h2 m/s5 mph(gusts 25716)48%UV 211h
Friday
48%
N 9 km/h2 m/s5 mph (gusts 25716)
UV 2
11h
Friday — Forecast Overview
05:5515.5h21:26
SaturdayNW 21 km/h6 m/s13 mph(gusts 491430)52%UV 21hSaturday52%NW 21 km/h6 m/s13 mph (gusts 491430)UV 21h
Saturday
NW 21 km/h6 m/s13 mph(gusts 491430)52%UV 21h
Saturday
52%
NW 21 km/h6 m/s13 mph (gusts 491430)
UV 2
1h
Night
14°C57°F
Morning
23°C73°F
Afternoon
23°C73°F
Evening
22°C71°F
05:5615.5h21:25
SundayNW 15 km/h4 m/s9 mph(gusts 33920)57%UV 22hSunday57%NW 15 km/h4 m/s9 mph (gusts 33920)UV 22h
Sunday
NW 15 km/h4 m/s9 mph(gusts 33920)57%UV 22h
Sunday
57%
NW 15 km/h4 m/s9 mph (gusts 33920)
UV 2
2h
Night
15°C60°F
Morning
19°C65°F
Afternoon
19°C65°F
Evening
20°C69°F
05:5715.4h21:23
Monday4.6 mm0.18 inW 18 km/h5 m/s11 mph(gusts 341021)69%13hMonday69%W 18 km/h5 m/s11 mph (gusts 341021)4.6 mm0.18 in13h
Monday
4.6 mm0.18 inW 18 km/h5 m/s11 mph(gusts 341021)69%13h
Monday
69%
W 18 km/h5 m/s11 mph (gusts 341021)
4.6 mm0.18 in
13h
Night
14°C57°F
Morning
18°C64°F
Afternoon
18°C64°F
Evening
19°C66°F
05:5815.4h21:22
TuesdayNW 16 km/h5 m/s10 mph60%12hTuesday60%NW 16 km/h5 m/s10 mph12h
Tuesday
NW 16 km/h5 m/s10 mph60%12h
Tuesday
60%
NW 16 km/h5 m/s10 mph
12h
Night
11°C51°F
Morning
18°C64°F
Afternoon
18°C64°F
Evening
18°C65°F
06:0015.3h21:21
WednesdayNW 15 km/h4 m/s9 mph59%13hWednesday59%NW 15 km/h4 m/s9 mph13h
Wednesday
NW 15 km/h4 m/s9 mph59%13h
Wednesday
59%
NW 15 km/h4 m/s9 mph
13h
Night
15°C59°F
Morning
19°C66°F
Afternoon
19°C66°F
Evening
20°C67°F
06:0115.3h21:19
ThursdayN 17 km/h5 m/s10 mph(gusts 26716)62%15hThursday62%N 17 km/h5 m/s10 mph (gusts 26716)15h
Thursday
N 17 km/h5 m/s10 mph(gusts 26716)62%15h
Thursday
62%
N 17 km/h5 m/s10 mph (gusts 26716)
15h
Night
11°C52°F
Morning
20°C67°F
Afternoon
20°C67°F
Evening
20°C67°F
06:0215.3h21:18
FridayN 13 km/h4 m/s8 mph(gusts 22614)49%15hFriday49%N 13 km/h4 m/s8 mph (gusts 22614)15h
Friday
N 13 km/h4 m/s8 mph(gusts 22614)49%15h
Friday
49%
N 13 km/h4 m/s8 mph (gusts 22614)
15h
Night
16°C61°F
Morning
21°C70°F
Afternoon
21°C70°F
Evening
24°C74°F
06:0415.2h21:16
SaturdayN 8 km/h2 m/s5 mph46%15hSaturday46%N 8 km/h2 m/s5 mph15h
Saturday
N 8 km/h2 m/s5 mph46%15h
Saturday
46%
N 8 km/h2 m/s5 mph
15h
Night
15°C59°F
Morning
24°C75°F
Afternoon
24°C75°F
Evening
26°C78°F
06:0515.2h21:15
SundayE 8 km/h2 m/s5 mph41%15hSunday41%E 8 km/h2 m/s5 mph15h
Sunday
E 8 km/h2 m/s5 mph41%15h
Sunday
41%
E 8 km/h2 m/s5 mph
15h
Night
16°C62°F
Morning
27°C81°F
Afternoon
27°C81°F
Evening
28°C82°F
06:0715.1h21:13
MondaySW 23 km/h6 m/s14 mph36%15hMonday36%SW 23 km/h6 m/s14 mph15h
Monday
SW 23 km/h6 m/s14 mph36%15h
Monday
36%
SW 23 km/h6 m/s14 mph
15h
Night
19°C66°F
Morning
28°C83°F
Afternoon
28°C83°F
Evening
29°C84°F
06:0815.1h21:12
TuesdaySW 28 km/h8 m/s18 mph33%15hTuesday33%SW 28 km/h8 m/s18 mph15h
Tuesday
SW 28 km/h8 m/s18 mph33%15h
Tuesday
33%
SW 28 km/h8 m/s18 mph
15h
Night
19°C65°F
Morning
29°C85°F
Afternoon
29°C85°F
Evening
31°C87°F
06:0915h21:10
Sunrise
05:49
Civil Dawn 05:19
Sunset
21:31
Civil Dusk 22:01
Today vs. seasonal normal
-1.6°C-2.9°F
Hellendorf is located in Saarland, Germany. Elevation: 381m. Annual average temperature: 9°C. Annual precipitation: 856mm.
Frequently Asked Questions
What is the weather like in Hellendorf today?
Today in Hellendorf, Germany, the temperature is 11°C with Clear. The high is 21°C and the low is 10°C.
What is the 16-day forecast for Hellendorf?
The 16-day forecast for Hellendorf shows the warmest day is Tuesday at 35°C, while the coolest night is Tuesday at 9°C. 2 day(s) have precipitation expected.
What time is sunrise and sunset in Hellendorf?
In Hellendorf, sunrise is at 05:49 and sunset is at 21:31. Day length is approximately 15h 41m.
How accurate is the weather forecast for Hellendorf?
Our forecasts for Hellendorf use the DWD ICON model, one of the world's most advanced weather prediction systems. Accuracy is typically 85-90% for 1-3 day forecasts. Hellendorf has an annual average temperature of 9°C and receives 856mm of precipitation per year.
Last updated: 07/20/2026, 05:00 AM
July climate in Hellendorf
Normals for July: average 18°C (13–23°C), around 72 mm of rain across the month. About 9°C warmer than the annual average of 9°C.
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