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
Now
11°C51°F
106
73
06:00
10°C50°F
106
76
07:00
10°C51°F
96
76
08:00
12°C53°F
117
74
09:00
13°C56°F
127
66
10:00
15°C59°F
127
59
11:00
16°C62°F
127
54
12:00
18°C64°F
117
45
13:00
19°C67°F
106
44
14:00
20°C68°F
96
40
15:00
21°C69°F
159
38
16:00
21°C70°F
127
36
17:00
21°C71°F
96
35
18:00
20°C69°F
1811
37
19:00
19°C67°F
1510
42
20:00
18°C65°F
117
45
21:00
17°C63°F
64
51
22:00
15°C59°F
64
59
23:00
14°C58°F
74
64
00:00
14°C56°F
75
67
01:00
13°C56°F
75
68
02:00
13°C55°F
85
70
03:00
12°C54°F
74
74
04:00
12°C53°F
64
78
05:00
11°C52°F
64
81
06:00
11°C52°F
64
83
07:00
12°C53°F
64
81
08:00
13°C56°F
75
75
09:00
15°C60°F
85
66
10:00
17°C63°F
85
60
11:00
19°C66°F
117
54
12:00
20°C68°F
138
47
13:00
21°C70°F
117
37
14:00
21°C71°F
106
39
15:00
22°C71°F
85
37
16:00
23°C73°F
117
34
17:00
23°C73°F
149
33
18:00
23°C73°F
96
33
19:00
22°C71°F
138
36
20:00
20°C69°F
117
39
21:00
18°C65°F
74
43
22:00
16°C61°F
64
48
23:00
15°C60°F
64
50
00:00
15°C59°F
53
51
03:00
12°C54°F
43
66
06:00
11°C52°F
53
71
09:00
17°C63°F
74
57
12:00
22°C71°F
127
44
15:00
23°C73°F
1811
43
mminkm/hm/smphHumidity %
Daily Forecast
TodayN 18 km/h5 m/s11 mph(gusts 351022)53%UV 411hTodayOvercast53%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
Overcast
53%
N 18 km/h5 m/s11 mph (gusts 351022)
UV 4
11h
Today — Hourly Forecast
Now
11°C51°F
1036
06:00
10°C50°F
1036
07:00
10°C51°F
936
08:00
12°C53°F
1137
09:00
13°C56°F
1237
10:00
15°C59°F
1237
11:00
16°C62°F
1237
12:00
18°C64°F
1137
13:00
19°C67°F
1036
14:00
20°C68°F
926
15:00
21°C69°F
1549
16:00
21°C70°F
1237
17:00
21°C71°F
936
18:00
20°C69°F
18511
19:00
19°C67°F
15410
20:00
18°C65°F
1137
21:00
17°C63°F
624
22:00
15°C59°F
624
23:00
14°C58°F
724
05:5015.7h21:31
TomorrowNE 14 km/h4 m/s9 mph(gusts 30819)55%UV 313hTomorrowPartly cloudy55%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
Partly cloudy
55%
NE 14 km/h4 m/s9 mph (gusts 30819)
UV 3
13h
Tomorrow — Hourly Forecast
00:00
14°C56°F
725
01:00
13°C56°F
725
02:00
13°C55°F
825
03:00
12°C54°F
724
04:00
12°C53°F
624
05:00
11°C52°F
624
06:00
11°C52°F
624
07:00
12°C53°F
624
08:00
13°C56°F
725
09:00
15°C60°F
825
10:00
17°C63°F
825
11:00
19°C66°F
1137
12:00
20°C68°F
1348
13:00
21°C70°F
1137
14:00
21°C71°F
1036
15:00
22°C71°F
825
16:00
23°C73°F
1137
17:00
23°C73°F
1449
18:00
23°C73°F
936
19:00
22°C71°F
1348
20:00
20°C69°F
1137
21:00
18°C65°F
724
22:00
16°C61°F
624
23:00
15°C60°F
624
05:5115.6h21:29
WednesdayN 18 km/h5 m/s11 mph(gusts 421226)56%UV 29hWednesdayOvercast56%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
Overcast
56%
N 18 km/h5 m/s11 mph (gusts 421226)
UV 2
9h
Wednesday — Forecast Overview
00:00
15°C59°F
513
03:00
12°C54°F
413
06:00
11°C52°F
513
09:00
17°C63°F
724
12:00
22°C71°F
1237
15:00
23°C73°F
18511
18:00
23°C73°F
18511
21:00
18°C65°F
1237
05:5215.6h21:28
ThursdayN 15 km/h4 m/s9 mph(gusts 351021)58%UV 211hThursdayOvercast58%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
Overcast
58%
N 15 km/h4 m/s9 mph (gusts 351021)
UV 2
11h
Thursday — Forecast Overview
00:00
15°C59°F
825
03:00
10°C50°F
724
06:00
9°C49°F
825
09:00
15°C59°F
1449
12:00
21°C69°F
1137
15:00
25°C76°F
1348
18:00
25°C77°F
1237
21:00
18°C64°F
925
05:5315.6h21:27
FridayN 9 km/h2 m/s5 mph(gusts 25716)48%UV 211hFridayOvercast48%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
Overcast
48%
N 9 km/h2 m/s5 mph (gusts 25716)
UV 2
11h
Friday — Forecast Overview
00:00
13°C56°F
623
03:00
11°C52°F
413
06:00
10°C50°F
513
09:00
18°C65°F
312
12:00
25°C78°F
211
15:00
28°C82°F
513
18:00
27°C81°F
624
23:00
16°C61°F
513
05:5515.5h21:26
SaturdayNW 21 km/h6 m/s13 mph(gusts 491430)52%UV 21hSaturdayOvercast52%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
Overcast
52%
NW 21 km/h6 m/s13 mph (gusts 491430)
UV 2
1h
Night14°C57°F
14°C57°FMorning23°C73°F
23°C73°FAfternoon23°C73°F
23°C73°FEvening22°C71°F
22°C71°F05:5615.5h21:25
SundayNW 15 km/h4 m/s9 mph(gusts 33920)57%UV 22hSundayDrizzle57%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
Drizzle
57%
NW 15 km/h4 m/s9 mph (gusts 33920)
UV 2
2h
Night15°C60°F
15°C60°FMorning19°C65°F
19°C65°FAfternoon19°C65°F
19°C65°FEvening
20°C69°F
20°C69°F05:5715.4h21:23
Monday4.6 mm0.18 inW 18 km/h5 m/s11 mph(gusts 341021)69%13hMondayLight rain69%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
Light rain
69%
W 18 km/h5 m/s11 mph (gusts 341021)
4.6 mm0.18 in
13h
Night14°C57°F
14°C57°FMorning18°C64°F
18°C64°FAfternoon18°C64°F
18°C64°FEvening19°C66°F
19°C66°F05:5815.4h21:22
Extended Forecast (GFS)TuesdayNW 16 km/h5 m/s10 mph60%12hTuesdayPartly cloudy60%NW 16 km/h5 m/s10 mph12h
Tuesday
NW 16 km/h5 m/s10 mph60%12h
Tuesday
Partly cloudy
60%
NW 16 km/h5 m/s10 mph
12h
Night11°C51°F
11°C51°FMorning18°C64°F
18°C64°FAfternoon18°C64°F
18°C64°FEvening18°C65°F
18°C65°F06:0015.3h21:21
WednesdayNW 15 km/h4 m/s9 mph59%13hWednesdayClear59%NW 15 km/h4 m/s9 mph13h
Wednesday
NW 15 km/h4 m/s9 mph59%13h
Wednesday
Clear
59%
NW 15 km/h4 m/s9 mph
13h
Night15°C59°F
15°C59°FMorning19°C66°F
19°C66°FAfternoon19°C66°F
19°C66°FEvening20°C67°F
20°C67°F06:0115.3h21:19
ThursdayN 17 km/h5 m/s10 mph(gusts 26716)62%15hThursdayClear62%N 17 km/h5 m/s10 mph (gusts 26716)15h
Thursday
N 17 km/h5 m/s10 mph(gusts 26716)62%15h
Thursday
Clear
62%
N 17 km/h5 m/s10 mph (gusts 26716)
15h
Night11°C52°F
11°C52°FMorning20°C67°F
20°C67°FAfternoon20°C67°F
20°C67°FEvening20°C67°F
20°C67°F06:0215.3h21:18
FridayN 13 km/h4 m/s8 mph(gusts 22614)49%15hFridayClear49%N 13 km/h4 m/s8 mph (gusts 22614)15h
Friday
N 13 km/h4 m/s8 mph(gusts 22614)49%15h
Friday
Clear
49%
N 13 km/h4 m/s8 mph (gusts 22614)
15h
Night16°C61°F
16°C61°FMorning21°C70°F
21°C70°FAfternoon21°C70°F
21°C70°FEvening24°C74°F
24°C74°F06:0415.2h21:16
SaturdayN 8 km/h2 m/s5 mph46%15hSaturdayClear46%N 8 km/h2 m/s5 mph15h
Saturday
N 8 km/h2 m/s5 mph46%15h
Saturday
Clear
46%
N 8 km/h2 m/s5 mph
15h
Night15°C59°F
15°C59°FMorning24°C75°F
24°C75°FAfternoon24°C75°F
24°C75°FEvening26°C78°F
26°C78°F06:0515.2h21:15
SundayE 8 km/h2 m/s5 mph41%15hSundayClear41%E 8 km/h2 m/s5 mph15h
Sunday
E 8 km/h2 m/s5 mph41%15h
Sunday
Clear
41%
E 8 km/h2 m/s5 mph
15h
Night16°C62°F
16°C62°FMorning27°C81°F
27°C81°FAfternoon27°C81°F
27°C81°FEvening28°C82°F
28°C82°F06:0715.1h21:13
MondaySW 23 km/h6 m/s14 mph36%15hMondayClear36%SW 23 km/h6 m/s14 mph15h
Monday
SW 23 km/h6 m/s14 mph36%15h
Monday
Clear
36%
SW 23 km/h6 m/s14 mph
15h
Night19°C66°F
19°C66°FMorning28°C83°F
28°C83°FAfternoon28°C83°F
28°C83°FEvening29°C84°F
29°C84°F06:0815.1h21:12
TuesdaySW 28 km/h8 m/s18 mph33%15hTuesdayClear33%SW 28 km/h8 m/s18 mph15h
Tuesday
SW 28 km/h8 m/s18 mph33%15h
Tuesday
Clear
33%
SW 28 km/h8 m/s18 mph
15h
Night19°C65°F
19°C65°FMorning29°C85°F
29°C85°FAfternoon29°C85°F
29°C85°FEvening31°C87°F
31°C87°F06:0915h21:10
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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