Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 22

Waxing Crescent 16%

07:32

00:08

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
03 Good
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Good
10 Good
11 Bad
12 Bad

Sun - Rise: 06:18, Set: 18:42, Transit: 12:31. Moon - Rise: 07:32, Set: 00:08. Civil Dark: 19:16 - 05:44. Nautical Dark: 19:57 - 05:02. Astro Dark: 20:41 - 04:19

Total Clouds (% Sky Obscured)

0
0
0
2
0
0
0
0
0
0
0
0
0
0
2
80
100
100
95
53
16
14
55
64

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
100
61
5
12
7
0
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
80
100
95
91
53
4
3
55
64

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)

7
8
7
7
6
4
4
4
4
4
3
3
3
3
2
2
1
2
1
1
1
2
2
2

Chance of Frost

Temperature (°C)

13
14
14
14
14
12
10
9
8
7
6
6
5
5
4
4
4
4
4
5
7
10
11
13

Feels Like (°C)

11
12
12
13
13
12
10
8
7
6
6
5
6
5
4
4
2
2
2
3
5
10
11
10

Dew Point (°C)

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

Relative Humidity (%)

50
48
47
48
56
63
66
69
70
73
74
76
78
76
75
75
72
72
72
67
63
60
58
57

Pressure (mb)

1018
1017
1017
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1016
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019

Ozone (du)

392
394
398
405
409
410
409
410
409
409
408
407
404
401
400
400
395
387
395
405
412
407
399
394

Monday 23

Waxing Crescent 26%

08:09

01:37

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:16, Set: 18:43, Transit: 12:30. Moon - Rise: 08:09, Set: 01:37. Civil Dark: 19:18 - 05:41. Nautical Dark: 19:59 - 05:00. Astro Dark: 20:43 - 04:16

Total Clouds (% Sky Obscured)

100
99
93
97
100
100
100
92
97
100
100
100
100
100
100
100
100
99
100
94
91
81
96
100

Low Clouds (% Sky Obscured)

37
47
32
18
11
1
1
0
0
0
0
0
18
16
0
0
0
0
0
0
1
1
1
3

Medium Clouds (% Sky Obscured)

41
54
50
75
34
20
57
47
57
63
57
76
94
78
85
97
100
88
98
94
91
81
92
88

High Clouds (% Sky Obscured)

100
98
90
97
100
100
100
92
91
99
100
100
100
100
100
100
100
94
100
77
59
54
87
100

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
5
6
8
8
7
6
4
2
1
2
3
4
4
5
5
6
7
7
9
11
12
13
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
11
10
8
7
5
4
4
4
4
3
3
3
4
4
3
3
3
4
4
5
6
7

Dew Point (°C)

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

Relative Humidity (%)

56
57
59
65
72
77
85
84
85
84
82
83
83
85
90
90
88
90
90
82
72
63
61
64

Pressure (mb)

1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1017
1017

Ozone (du)

389
381
374
370
367
364
363
362
359
359
357
356
354
354
353
352
351
351
349
348
347
348
350
350

Tuesday 24

Waxing Crescent 37%

09:04

02:53

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:13, Set: 18:45, Transit: 12:30. Moon - Rise: 09:04, Set: 02:53. Civil Dark: 19:20 - 05:39. Nautical Dark: 20:01 - 04:57. Astro Dark: 20:45 - 04:13

Total Clouds (% Sky Obscured)

96
100
100
100
100
100
100
100
98
100
100
100
95
100
100
100
100
99
77
89
84
89
95
100

Low Clouds (% Sky Obscured)

9
51
57
50
55
52
55
67
59
59
56
90
18
48
86
100
100
79
56
86
84
89
92
96

Medium Clouds (% Sky Obscured)

90
99
100
100
100
95
100
80
76
100
100
100
95
89
100
100
100
57
39
17
22
70
85
100

High Clouds (% Sky Obscured)

66
100
100
100
100
100
100
100
82
71
100
65
15
100
100
93
2
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
4
2
9
9
9
9
7
1
0
0

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
None
None
None
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
8
26
5
0
0
0
0
0
0
0
1
32
73
95
95
95
95
51
52
56
86
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
1.3
0.5
0.7
0
0
0
0.5
2.4
0.7

Wind Speed/Direction (mph)

15
15
14
14
13
14
14
14
15
16
17
18
19
19
20
21
18
17
18
21
18
19
18
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
9
9
7
7
7
6
6
5
5
5
4
4
4
3
3
3
4
1
0
2
3
2
1

Dew Point (°C)

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

Relative Humidity (%)

62
61
62
63
65
65
65
65
65
66
67
66
68
77
84
88
87
85
82
87
91
95
94
96

Pressure (mb)

1016
1015
1014
1014
1013
1012
1011
1010
1009
1008
1006
1004
1002
1001
999
997
997
996
996
996
996
996
997
998

Ozone (du)

350
351
352
351
351
352
353
357
366
369
372
376
380
385
390
394
400
410
420
432
431
431
432
434

Wednesday 25

First Quarter 49%

10:19

03:48

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:11, Set: 18:47, Transit: 12:30. Moon - Rise: 10:19, Set: 03:48. Civil Dark: 19:22 - 05:36. Nautical Dark: 20:03 - 04:54. Astro Dark: 20:47 - 04:10

Total Clouds (% Sky Obscured)

100
100
100
61
92
88
92
96
100
88
94
90
93
96
99
84
80
73
79
79
80
80
80
81

Low Clouds (% Sky Obscured)

93
75
32
28
25
88
80
68
59
40
68
82
78
78
76
63
63
62
70
65
64
59
70
73

Medium Clouds (% Sky Obscured)

100
100
100
46
76
61
74
86
100
71
86
83
62
54
58
38
26
13
19
22
27
40
80
80

High Clouds (% Sky Obscured)

0
0
0
0
40
35
3
6
1
3
4
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
6
9
9
9
0
4
9
9
9
9
3
0
1
8
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

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

Precipitation Probability (%)

81
66
54
50
72
78
43
31
21
28
38
47
35
45
27
21
20
17
36
41
37
45
50
53

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
17
17
17
16
16
14
15
14
15
15
14
14
13
13
13
13
12
12
13
15
16
17
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
75
71
69
72
94
94
80
80
79
79
89
96
94
82
79
80
79
77
75
71
65
58
57

Pressure (mb)

999
1000
1001
1001
1002
1002
1003
1004
1004
1005
1005
1005
1006
1006
1007
1007
1008
1008
1008
1009
1010
1010
1011
1011

Ozone (du)

439
444
446
448
438
431
431
433
434
436
440
440
447
454
463
458
454
454
452
454
458
463
466
466

Thursday 26

Waxing Gibbous 61%

11:45

04:24

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
03 Bad
04 Bad
05 Bad
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK

Sun - Rise: 06:08, Set: 18:49, Transit: 12:30. Moon - Rise: 11:45, Set: 04:24. Civil Dark: 19:24 - 05:34. Nautical Dark: 20:05 - 04:52. Astro Dark: 20:50 - 04:07

Total Clouds (% Sky Obscured)

83
87
92
87
94
94
80
67
58
70
83
94
84
75
75
56
35
13
20
27
34
36
38
38

Low Clouds (% Sky Obscured)

76
79
71
40
81
77
71
66
58
64
61
64
61
62
62
49
30
9
18
27
34
32
24
19

Medium Clouds (% Sky Obscured)

83
86
90
49
58
74
28
18
3
15
26
36
26
15
0
0
0
0
0
0
0
5
8
11

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
2

ISS Passover

Visibility (miles)

9
9
9
7
3
1
9
5
9
6
0
0
0
3
6
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

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

Precipitation Probability (%)

56
52
46
57
48
29
24
25
22
41
48
36
39
31
14
15
9
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
18
17
17
15
15
14
14
14
14
13
11
10
9
9
9
8
7
7
7
7
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
57
59
67
86
93
79
80
83
94
96
98
98
96
94
91
93
92
91
83
75
68
64
59

Pressure (mb)

1011
1012
1012
1012
1013
1013
1014
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1019
1020
1021
1021
1022
1022
1022

Ozone (du)

466
465
464
463
462
460
453
442
432
426
415
407
401
397
394
390
387
384
381
377
374
371
368
365

Friday 27

Waxing Gibbous 72%

No Rise

04:47

13 OK
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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:06, Set: 18:51, Transit: 12:29. Moon - Rise: No Rise, Set: 04:47. Civil Dark: 19:25 - 05:31. Nautical Dark: 20:07 - 04:49. Astro Dark: 20:52 - 04:04

Total Clouds (% Sky Obscured)

45
52
59
58
56
55
58
62
68
76
82
91
84
74
65
72
84
95
96
96
97
98
99
100

Low Clouds (% Sky Obscured)

32
44
59
58
56
49
36
24
11
26
39
52
53
55
53
65
76
92
93
94
95
97
98
100

Medium Clouds (% Sky Obscured)

7
4
3
3
3
1
7
12
17
40
63
89
84
74
65
72
84
92
77
62
47
47
46
40

High Clouds (% Sky Obscured)

4
5
7
8
10
11
25
43
55
46
42
23
5
5
5
3
2
0
1
2
4
34
65
85

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 (%)

2
1
1
3
3
0
0
0
0
0
0
0
1
1
1
3
5
5
18
23
24
33
39
40

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

Chance of Frost

Temperature (°C)

8
8
9
9
8
6
5
5
4
4
4
4
4
4
4
4
4
4
4
5
5
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
54
52
49
54
59
65
65
66
67
66
67
67
67
66
66
67
68
69
71
72
74
76
80

Pressure (mb)

1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

362
360
357
355
353
352
350
348
347
345
345
345
345
347
349
351
352
354
355
354
353
352
351
350

Saturday 28

Waxing Gibbous 82%

13:13

06:03

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:04, Set: 18:52, Transit: 13:29. Moon - Rise: 13:13, Set: 06:03. Civil Dark: 19:27 - 06:29. Nautical Dark: 20:09 - 05:47. Astro Dark: 20:54 - 05:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
97
95
93
91
89
83
76
69

Low Clouds (% Sky Obscured)

95
90
84
88
94
97
98
99
100
97
92
88
87
88
88
79
71
57

Medium Clouds (% Sky Obscured)

35
35
40
40
45
50
52
59
47
44
51
58
53
46
36
26
13
4

High Clouds (% Sky Obscured)

74
72
66
46
35
28
39
49
57
50
47
45
45
43
54
41
21
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

37
39
42
38
32
31
45
55
55
45
35
18
15
10
3
4
2
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
7
7
6
5
5
3
4
6
6
6
7
7
7
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
86
90
93
93
93
91
93
94
96
94
93
93
93
94
94
96
96

Pressure (mb)

1021
1021
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1022
1022
1022
1022

Ozone (du)

349
350
351
351
354
358
361
365
368
372
379
386
393
402
412
421
416
410

Forecast for Altstadt, Germany (53.08,8.80)

Generated: 22/03/26 13:12:33. Forecast: 22/03/26 to 28/03/26. Timezone: UTC+1.00