Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waning Gibbous 88%

22:11

07:10

03 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 OK
11 Good
12 Good
13 Good
14 Good
15 OK
16 OK
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 06:22, Set: 18:23, Transit: 12:23. Moon - Rise: 22:11, Set: 07:10. Civil Dark: 18:56 - 05:50. Nautical Dark: 19:34 - 05:12. Astro Dark: 20:13 - 04:32

Total Clouds (% Sky Obscured)

28
46
55
95
100
43
48
35
2
3
2
2
15
21
5
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

28
46
55
84
100
40
37
17
1
1
1
1
15
21
5
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

13
31
55
64
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
7
5
7
1
6
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
34
48
37
23
9
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
3
4
6
10
12
11
11
11
11
11
11
11
9
8
5
5
5
5
5
5
4
4

Chance of Frost

Temperature (°C)

-2
-1
-0
1
1
1
2
2
3
4
4
4
4
4
3
2
1
-0
-0
-1
-1
-2
-2
-2

Feels Like (°C)

-4
-3
-3
-2
-2
-4
-3
-3
-3
0
0
0
-0
0
-0
-1
-1
-2
-2
-3
-3
-4
-3
-4

Dew Point (°C)

-6
-5
-3
-1
-0
-1
-3
-4
-7
-9
-10
-10
-10
-9
-8
-7
-6
-5
-5
-6
-6
-7
-8
-9

Relative Humidity (%)

71
75
84
91
89
84
71
66
50
40
36
35
35
38
43
52
64
68
70
68
68
64
62
62

Pressure (mb)

1023
1023
1023
1024
1024
1026
1027
1028
1028
1028
1028
1029
1029
1029
1029
1030
1031
1032
1032
1033
1033
1033
1033
1033

Ozone (du)

311
311
314
317
319
320
322
327
330
331
329
322
318
318
315
313
311
308
305
302
300
299
297
294

Tuesday 18

Waning Gibbous 88%

23:24

07:24

03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 06:20, Set: 18:25, Transit: 12:22. Moon - Rise: 23:24, Set: 07:24. Civil Dark: 18:57 - 05:48. Nautical Dark: 19:35 - 05:09. Astro Dark: 20:15 - 04:30

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
4
4
4
6
8
8
8
7
7
7
7
7
6
5
4
4
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

-3
-3
-3
-4
-4
-2
0
2
4
5
6
7
7
7
7
5
3
2
0
-0
-1
-2
-2
-3

Feels Like (°C)

-4
-4
-4
-6
-6
-5
-3
-1
1
2
4
4
5
5
4
4
1
0
-1
-2
-2
-3
-3
-4

Dew Point (°C)

-9
-9
-9
-10
-11
-13
-13
-14
-14
-13
-13
-12
-11
-10
-8
-5
-5
-6
-7
-7
-8
-9
-9
-10

Relative Humidity (%)

60
62
62
61
58
45
35
30
27
25
25
25
27
28
35
49
55
59
59
59
59
58
58
58

Pressure (mb)

1033
1033
1033
1033
1033
1033
1033
1033
1032
1031
1030
1030
1029
1029
1029
1029
1030
1030
1031
1031
1031
1031
1031
1030

Ozone (du)

292
292
292
291
289
289
287
287
288
289
290
291
293
295
296
297
296
296
295
296
298
300
303
304

Wednesday 19

Waning Gibbous 80%

00:36

07:43

03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 06:18, Set: 18:27, Transit: 12:22. Moon - Rise: 00:36, Set: 07:43. Civil Dark: 18:59 - 05:45. Nautical Dark: 19:37 - 05:07. Astro Dark: 20:17 - 04:27

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
2
2
2
2
2
2
3
3
3
3
3
3
3
2
1
2
3
3
3
3
3
3
2

Chance of Frost

Temperature (°C)

-3
-3
-4
-4
-4
-3
1
4
5
7
9
10
11
11
10
9
7
5
4
3
2
1
-0
-0

Feels Like (°C)

-4
-4
-5
-5
-5
-4
0
2
4
6
8
9
10
10
10
9
6
4
3
2
1
1
-1
-1

Dew Point (°C)

-10
-11
-12
-12
-14
-15
-14
-14
-14
-13
-11
-10
-9
-8
-3
-2
-3
-3
-3
-3
-4
-5
-6
-6

Relative Humidity (%)

57
55
53
53
47
38
31
26
24
22
23
24
25
27
39
45
50
55
60
64
65
65
65
65

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1030
1029
1028
1028
1027
1026
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028

Ozone (du)

303
302
303
306
311
314
313
313
312
312
315
316
314
314
313
314
315
315
316
315
316
318
318
317

Thursday 20

Waning Gibbous 72%

01:46

08:08

03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 OK
02 Good

Sun - Rise: 06:15, Set: 18:28, Transit: 12:22. Moon - Rise: 01:46, Set: 08:08. Civil Dark: 19:01 - 05:43. Nautical Dark: 19:39 - 05:05. Astro Dark: 20:19 - 04:25

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
6
22
14

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
5
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
2
3
3
2
3
4
4
4
4
4
4
4
2
2
2
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

-0
-1
-1
-1
-1
2
4
6
9
10
12
12
13
13
12
10
8
7
6
5
3
3
2
2

Feels Like (°C)

-1
-2
-2
-2
-1
1
3
5
7
9
11
11
12
12
11
10
9
7
6
4
3
3
2
1

Dew Point (°C)

-6
-7
-7
-6
-7
-7
-6
-6
-5
-3
-2
-1
-1
0
2
3
3
2
2
1
0
0
-1
-1

Relative Humidity (%)

65
65
65
67
65
54
46
41
38
39
40
40
40
42
52
60
67
70
74
76
79
80
82
83

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1026
1025
1024
1024
1023
1022
1022
1021
1021
1021
1021
1022
1022
1022
1021
1021
1021

Ozone (du)

316
313
313
314
317
322
330
336
341
345
348
351
355
357
359
364
366
368
368
368
365
363
363
364

Friday 21

Waning Gibbous 63%

02:48

08:42

03 OK
04 OK
05 OK
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:13, Set: 18:30, Transit: 12:22. Moon - Rise: 02:48, Set: 08:42. Civil Dark: 19:02 - 05:41. Nautical Dark: 19:41 - 05:02. Astro Dark: 20:21 - 04:22

Total Clouds (% Sky Obscured)

40
40
35
35
43
55
65
62
59
56
55
58
62
77
89
100
100
100
100
100
100
100
96
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
10
11
15
11
8
7
8
12
22
18
10
2
2
2
1
12
24

Medium Clouds (% Sky Obscured)

3
14
35
6
43
50
45
45
45
50
50
58
62
77
80
85
84
82
85
79
73
58
60
63

High Clouds (% Sky Obscured)

20
25
25
35
39
51
59
48
44
40
35
29
28
46
73
100
100
100
100
100
100
100
95
88

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
2
2
2
3
4
5
6
6
5
4
5
2
3
6
4
3
2
2
3
3
2

Chance of Frost

Temperature (°C)

2
2
2
2
2
5
7
10
11
13
13
13
13
13
12
10
9
9
7
7
6
6
5
5

Feels Like (°C)

1
-1
-1
-1
-0
2
4
7
8
10
11
11
10
11
10
10
9
7
6
6
6
6
5
3

Dew Point (°C)

-1
-1
-1
-1
-1
0
1
2
2
3
4
4
4
5
4
4
4
4
3
4
3
3
3
3

Relative Humidity (%)

84
84
83
86
83
73
66
59
53
52
51
54
56
59
61
65
69
72
75
79
81
82
83
83

Pressure (mb)

1020
1020
1020
1019
1019
1019
1018
1017
1016
1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010

Ozone (du)

362
362
362
361
361
363
363
366
366
368
369
373
377
381
384
386
389
389
388
387
386
385
384
383

Saturday 22

Third Quarter 53%

No Rise

09:31

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:11, Set: 18:31, Transit: 12:21. Moon - Rise: No Rise, Set: 09:31. Civil Dark: 19:04 - 05:39. Nautical Dark: 19:42 - 05:00. Astro Dark: 20:23 - 04:20

Total Clouds (% Sky Obscured)

84
88
94
100
100
100
100
100
100
100
100
100
100
99
98
96
97
97
98
95
92
89
88
82

Low Clouds (% Sky Obscured)

35
46
58
69
67
63
55
48
42
33
45
55
64
66
69
80
84
86
89
93
91
89
88
82

Medium Clouds (% Sky Obscured)

68
76
84
91
88
85
83
89
95
98
98
99
100
96
94
90
88
84
81
60
31
4
4
3

High Clouds (% Sky Obscured)

83
88
94
100
100
100
100
100
100
100
100
100
100
93
92
96
97
97
96
89
67
47
22
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
1
1
0
0
0
0
1

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
9
13
14
20
22
20
30
35
43
68
86
95
93
84
74
64
47
26
20
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.9
0.7
0.5
0.4
0.3
0
0
0
0

Wind Speed/Direction (mph)

2
2
1
1
2
1
2
2
3
3
4
5
6
8
6
5
4
3
2
2
2
3
3
3

Chance of Frost

Temperature (°C)

5
5
5
5
5
7
8
9
10
11
11
11
10
10
9
8
8
7
7
7
7
7
7
7

Feels Like (°C)

3
3
3
3
3
4
4
4
4
5
6
10
9
9
9
9
9
5
5
5
5
5
5
6

Dew Point (°C)

2
2
2
3
2
2
2
2
2
2
2
4
5
7
7
7
7
7
7
7
7
6
6
7

Relative Humidity (%)

83
83
83
83
82
74
65
59
56
54
51
61
71
82
88
91
98
98
100
100
100
98
98
100

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

382
381
382
382
382
381
379
378
378
378
378
375
373
370
366
363
359
358
356
354
354
354
354
353

Sunday 23

Waning Crescent 42%

03:39

10:34

Sun - Rise: 06:09, Set: 18:33, Transit: 12:21. Moon - Rise: 03:39, Set: 10:34. Civil Dark: 19:05 - 05:36. Nautical Dark: 19:44 - 04:58. Astro Dark: 20:24 - 04:17

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Rotheul, Germany (50.28,11.23)

Generated: 17/03/25 03:08:11. Forecast: 17/03/25 to 23/03/25. Timezone: UTC+1.00