Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 25

First Quarter 61%

10:19

03:55

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
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 OK

Sun - Rise: 06:14, Set: 18:53, Transit: 12:33. Moon - Rise: 10:19, Set: 03:55. Civil Dark: 19:28 - 05:39. Nautical Dark: 20:08 - 04:57. Astro Dark: 20:53 - 04:12

Total Clouds (% Sky Obscured)

69
74
72
45
50
81
82
99
98
100
94
91
99
100
88
76
73
62
89
96
72
67
74
42

Low Clouds (% Sky Obscured)

38
54
53
42
50
31
66
70
78
72
76
65
65
64
62
21
36
43
32
44
35
42
68
42

Medium Clouds (% Sky Obscured)

65
27
34
13
14
61
56
58
81
99
84
75
56
59
23
18
15
41
63
42
59
45
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
3
0
1
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
7
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
Sleet
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

24
15
12
11
10
13
22
24
25
22
28
30
64
75
47
20
22
16
16
17
23
17
9
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
13
13
12
12
13
13
13
13
14
14
15
16
17
18
20
20
20
19
19
18
15
13
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
83
83
80
77
77
71
73
72
72
72
71
67
62
55
51
52
51
51
55
61
62
69

Pressure (mb)

1002
1003
1003
1004
1005
1005
1006
1006
1007
1007
1008
1008
1009
1010
1011
1012
1012
1013
1013
1014
1014
1014
1015
1016

Ozone (du)

435
435
430
430
425
427
434
442
444
446
446
447
451
453
454
454
457
458
455
456
458
456
438
422

Thursday 26

Waxing Gibbous 57%

11:46

04:30

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

Sun - Rise: 06:12, Set: 18:54, Transit: 12:33. Moon - Rise: 11:46, Set: 04:30. Civil Dark: 19:30 - 05:36. Nautical Dark: 20:10 - 04:54. Astro Dark: 20:55 - 04:09

Total Clouds (% Sky Obscured)

39
50
22
30
29
12
3
3
2
3
4
6
25
28
34
54
58
62
43
41
78
86
93
95

Low Clouds (% Sky Obscured)

39
50
22
30
29
11
0
0
0
0
0
0
14
9
24
53
51
51
35
34
32
40
32
32

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
6
33
4
6
3
13
43
47

High Clouds (% Sky Obscured)

0
0
2
4
3
0
0
0
0
3
3
6
25
28
34
6
26
17
24
5
55
73
93
89

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 (%)

7
5
3
3
2
0
0
0
0
0
0
0
0
0
0
1
1
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)

8
8
7
8
8
7
7
7
7
7
7
7
8
9
10
11
11
11
12
12
11
10
8
8

Chance of Frost

Temperature (°C)

2
2
2
1
1
1
1
1
1
1
1
1
2
4
6
7
8
8
9
9
9
9
8
7

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-2
-2
-2
-2
-2
-2
-2
-3
-2
-3
-3
-3
-2
-2
-2
-2
-1
-1
-1
1
2
2

Relative Humidity (%)

74
77
77
78
81
81
81
81
80
80
81
78
70
63
59
54
51
50
49
50
51
58
65
71

Pressure (mb)

1017
1017
1018
1018
1018
1019
1019
1019
1020
1020
1021
1022
1022
1022
1023
1022
1022
1022
1021
1021
1021
1020
1020
1020

Ozone (du)

411
401
397
394
391
389
386
384
379
374
370
367
363
358
353
351
348
344
341
340
338
337
336
335

Friday 27

Waxing Gibbous 72%

13:15

04:53

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
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 OK
18 OK
19 OK

Sun - Rise: 06:09, Set: 18:56, Transit: 12:33. Moon - Rise: 13:15, Set: 04:53. Civil Dark: 19:31 - 05:34. Nautical Dark: 20:12 - 04:51. Astro Dark: 20:57 - 04:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
95
97
54
15
36
65
60
72
69
67
65
63
59
37
31
26

Low Clouds (% Sky Obscured)

48
79
84
94
95
95
100
93
80
65
54
15
36
65
60
72
65
67
44
39
36
33
28
23

Medium Clouds (% Sky Obscured)

81
99
88
100
100
99
100
95
79
93
30
15
36
55
55
55
50
50
14
0
0
0
0
0

High Clouds (% Sky Obscured)

97
100
100
100
100
100
27
15
15
20
20
15
30
35
40
55
65
67
65
63
59
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
5
5
5
3
5
9
9
9
9
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
23
59
78
93
95
93
88
69
76
82
62
46
37
33
38
31
9
2
3
1
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
10
12
13
13
14
14
13
12
11
10
8
8
8
8
11
12
14
15
14
14
12
11
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
71
66
65
64
61
61
72
82
88
93
96
93
91
84
82
77
74
72
68
70
73
78
88

Pressure (mb)

1020
1019
1019
1018
1018
1017
1017
1016
1016
1016
1016
1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1022
1023
1023

Ozone (du)

335
336
336
337
337
338
339
339
341
342
343
344
346
348
350
353
356
359
364
368
376
383
391
397

Saturday 28

Waxing Gibbous 82%

15:42

06:08

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

Sun - Rise: 07:07, Set: 19:58, Transit: 13:32. Moon - Rise: 15:42, Set: 06:08. Civil Dark: 20:33 - 06:31. Nautical Dark: 20:14 - 05:49. Astro Dark: 21:00 - 05:03

Total Clouds (% Sky Obscured)

19
13
24
31
44
33
25
16
19
20
22
18
13
9
37
69
95
97
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

17
11
18
25
34
25
20
13
17
19
21
16
11
8
29
51
68
37
24
22
19
32
63
69

Medium Clouds (% Sky Obscured)

0
0
2
0
5
2
0
0
0
0
0
0
0
0
12
25
40
40
64
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
33
67
100
67
33
5
10

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 (%)

1
0
2
1
3
8
4
0
2
3
2
3
4
14
21
6
12
0
0
0
2
4
13
41

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)

7
7
7
7
8
8
8
7
7
7
7
7
9
11
12
13
15
16
16
17
16
16
16
17

Chance of Frost

Temperature (°C)

5
4
4
4
3
3
3
3
3
3
3
3
5
7
8
9
10
10
10
10
10
9
9
8

Feels Like (°C)

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

Dew Point (°C)

4
4
3
3
2
2
2
2
2
1
1
1
3
2
2
2
2
2
1
2
3
3
3
3

Relative Humidity (%)

93
94
93
94
93
94
94
91
93
91
91
89
85
74
66
62
57
55
54
56
63
64
68
69

Pressure (mb)

1024
1024
1025
1025
1025
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1026
1025
1024
1023
1022
1021
1020
1018

Ozone (du)

399
408
413
417
418
422
421
417
412
408
404
400
394
392
388
386
387
386
387
386
382
383
380
378

Sunday 29

Waxing Gibbous 89%

17:05

06:19

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
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

Sun - Rise: 07:04, Set: 20:00, Transit: 13:32. Moon - Rise: 17:05, Set: 06:19. Civil Dark: 20:35 - 06:29. Nautical Dark: 21:16 - 05:46. Astro Dark: 22:02 - 05:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
95
91
59
52
45
42
53
81
100
84
68
50
57
66
75

Low Clouds (% Sky Obscured)

69
71
75
73
73
73
71
72
75
77
82
50
34
33
32
52
66
81
68
56
41
50
59
68

Medium Clouds (% Sky Obscured)

100
100
99
95
92
99
100
62
57
74
29
14
50
45
40
35
30
20
17
11
9
11
13
15

High Clouds (% Sky Obscured)

10
15
25
25
25
20
6
5
2
15
15
1
2
1
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
5
9
5
9
9
9
9
9
9
9
7
6
4
6
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

41
59
86
94
95
92
70
63
42
38
29
10
47
48
52
60
64
65
56
43
29
25
20
13

Precipitation Amount (mm)

0
0
0.4
0.6
0.6
0.5
0.3
0.2
0
0
0
0
0
0
0
0.3
0.3
0.3
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

17
19
22
23
21
19
18
17
16
16
16
17
18
21
22
24
24
24
24
24
24
24
23
22

Chance of Frost

Temperature (°C)

8
7
7
6
7
7
7
7
7
7
7
6
6
7
7
7
7
8
8
8
8
8
7
6

Feels Like (°C)

2
1
-1
-1
-0
1
1
2
1
1
1
0
-1
1
0
1
1
1
1
1
1
0
0
0

Dew Point (°C)

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

Relative Humidity (%)

69
78
79
87
90
93
91
90
90
85
82
79
82
84
82
84
75
69
62
64
65
66
67
69

Pressure (mb)

1018
1017
1015
1013
1012
1011
1010
1010
1009
1009
1009
1009
1009
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

378
377
376
374
370
369
369
367
368
362
362
358
357
358
359
359
359
360
360
357
354
351
349
348

Monday 30

Waxing Gibbous 95%

18:25

06:29

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
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

Sun - Rise: 07:02, Set: 20:00, Transit: 13:32. Moon - Rise: 18:25, Set: 06:29. Civil Dark: 20:35 - 06:26. Nautical Dark: 21:18 - 05:43. Astro Dark: 22:04 - 04:57

Total Clouds (% Sky Obscured)

81
87
93
96
97
97
90
84
77
78
78
78
71
65
62
56
59
55
60
68
76
82
84
86

Low Clouds (% Sky Obscured)

76
83
90
92
92
91
78
64
47
44
45
45
36
28
23
29
34
38
35
26
24
24
24
30

Medium Clouds (% Sky Obscured)

15
15
20
32
40
35
23
11
0
10
20
31
37
44
47
41
28
20
25
34
45
51
58
68

High Clouds (% Sky Obscured)

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

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 (%)

24
34
42
49
47
38
36
30
13
12
10
6
18
19
9
21
23
21
22
23
17
15
15
7

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)

21
20
18
17
18
19
20
20
20
20
20
20
20
20
21
21
21
22
23
22
22
21
19
16

Chance of Frost

Temperature (°C)

6
6
6
6
6
6
6
6
6
5
5
6
6
6
7
8
8
8
8
8
8
8
7
6

Feels Like (°C)

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

Dew Point (°C)

1
1
1
0
0
1
1
1
1
1
1
2
2
2
2
3
2
2
2
2
2
2
3
3

Relative Humidity (%)

71
70
70
68
68
70
70
71
71
72
74
75
75
72
71
69
67
64
62
64
65
68
73
76

Pressure (mb)

1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1012
1012
1012
1013
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018

Ozone (du)

346
345
343
341
340
339
338
335
331
328
327
326
324
323
322
322
321
320
319
318
317
316
315
314

Tuesday 31

Waxing Gibbous 99%

19:43

06:37

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:00, Set: 20:02, Transit: 13:31. Moon - Rise: 19:43, Set: 06:37. Civil Dark: 20:37 - 06:24. Nautical Dark: 21:20 - 05:41. Astro Dark: 22:07 - 04:54

Total Clouds (% Sky Obscured)

75
64
56
54
53
54
78
85
91
91
91
93
87
80
72
81
91
100

Low Clouds (% Sky Obscured)

46
62
56
54
53
54
72
78
84
85
87
89
79
70
60
71
83
96

Medium Clouds (% Sky Obscured)

48
27
9
8
8
9
7
4
1
2
3
4
4
4
4
13
26
37

High Clouds (% Sky Obscured)

1
2
2
2
6
11
16
15
14
14
12
9
5
3
2
1
1
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

7
5
8
7
14
3
5
5
2
13
17
19
18
17
13
11
8
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
13
12
11
11
10
10
10
11
11
12
13
14
14
14
14
14
14

Chance of Frost

Temperature (°C)

6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
8
8

Feels Like (°C)

2
0
1
2
2
1
1
3
3
3
3
3
3
3
3
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

83
85
86
86
90
91
94
93
91
91
91
91
91
88
85
82
79
77

Pressure (mb)

1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1022
1023
1023
1023

Ozone (du)

313
313
313
313
315
318
321
323
325
327
328
330
331
333
335
337
339
341

Forecast for Hohehorst, Germany (53.54,7.94)

Generated: 25/03/26 20:11:35. Forecast: 25/03/26 to 31/03/26. Timezone: UTC+1.00