Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 19

New Moon 3%

06:37

21:01

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 OK
15 OK
16 OK
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:25, Set: 18:38, Transit: 12:32. Moon - Rise: 06:37, Set: 21:01. Civil Dark: 19:12 - 05:51. Nautical Dark: 19:53 - 05:10. Astro Dark: 20:36 - 04:27

Total Clouds (% Sky Obscured)

89
89
92
86
49
67
87
100
93
100
96
100
98
88
84
47
45
37
37
68
52
64
69
67

Low Clouds (% Sky Obscured)

74
82
67
43
25
34
39
52
62
59
50
57
61
42
33
20
21
18
24
23
19
24
30
24

Medium Clouds (% Sky Obscured)

74
68
30
27
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
0
0
3
2

High Clouds (% Sky Obscured)

0
0
28
68
49
47
67
100
84
100
89
100
93
79
77
43
37
25
20
56
40
64
52
53

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
4
100
98
91
4
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

3
7
67
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
0.3
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)

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

Chance of Frost

Temperature (°C)

7
7
7
6
5
5
4
3
3
3
4
6
7
8
9
10
11
10
10
8
6
5
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
75
87
94
88
86
86
88
83
75
64
58
52
49
46
43
43
44
52
65
75
82
86
86

Pressure (mb)

1024
1024
1024
1024
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1022
1022
1021
1022
1022
1022
1022
1022

Ozone (du)

384
384
382
378
378
374
371
372
370
368
368
367
366
367
367
366
364
362
360
359
359
361
363
363

Friday 20

Waxing Crescent 8%

06:50

22:34

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

Sun - Rise: 06:23, Set: 18:40, Transit: 12:31. Moon - Rise: 06:50, Set: 22:34. Civil Dark: 19:14 - 05:48. Nautical Dark: 19:55 - 05:07. Astro Dark: 20:38 - 04:24

Total Clouds (% Sky Obscured)

57
39
37
16
35
57
66
64
63
64
57
54
48
29
50
49
52
46
46
46
39
46
51
29

Low Clouds (% Sky Obscured)

18
18
16
10
29
52
64
64
63
64
57
54
48
29
50
49
52
46
46
46
39
46
51
29

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

49
28
26
3
5
7
4
6
5
6
3
3
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
100
97
23
2
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)

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

Chance of Frost

Temperature (°C)

3
3
3
3
2
2
2
2
3
4
5
6
8
9
10
12
12
12
12
11
9
8
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
86
86
85
85
86
86
85
80
73
71
68
63
58
55
52
51
58
68
73
74
75
78

Pressure (mb)

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

Ozone (du)

361
359
358
358
359
359
361
362
359
356
355
356
356
356
360
361
359
361
360
360
357
356
357
360

Saturday 21

Waxing Crescent 16%

07:07

No Set

23 Good
00 Good
01 Good
02 Good
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

Sun - Rise: 06:20, Set: 18:42, Transit: 12:31. Moon - Rise: 07:07, Set: No Set. Civil Dark: 19:16 - 05:46. Nautical Dark: 19:57 - 05:05. Astro Dark: 20:41 - 04:21

Total Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

6
5
4
3
2
2
1
1
1
3
5
7
10
11
13
14
14
14
13
12
10
9
7
6

Feels Like (°C)

5
3
2
1
0
-0
-1
-1
-1
0
2
4
7
8
10
11
12
12
12
12
9
7
6
5

Dew Point (°C)

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

Relative Humidity (%)

85
86
80
73
70
72
74
76
74
70
60
53
50
49
48
47
47
49
56
65
70
72
73
71

Pressure (mb)

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

Ozone (du)

364
365
365
367
368
370
372
372
373
373
375
379
384
385
390
397
401
405
410
413
415
415
415
415

Sunday 22

Waxing Crescent 26%

07:32

00:08

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

Sun - Rise: 06:18, Set: 18:43, Transit: 12:31. Moon - Rise: 07:32, Set: 00:08. Civil Dark: 19:18 - 05:44. Nautical Dark: 19:59 - 05:02. Astro Dark: 20:43 - 04:19

Total Clouds (% Sky Obscured)

0
0
3
3
32
57
43
100
100
100
100
89
34
61
73
85
96
97
98
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
9
42
50
12
2
2
2
2
2
2
2
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
19
61
59
32
18
0
0
2
1
21
37
50
51
71
100
85

High Clouds (% Sky Obscured)

0
0
3
3
32
57
42
100
100
100
100
68
32
5
35
63
94
96
98
100
100
100
100
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)

4
3
1
1
2
2
1
2
4
5
7
9
10
12
15
13
13
13
11
10
7
5
5
4

Chance of Frost

Temperature (°C)

6
5
5
4
4
3
3
3
3
5
7
9
10
10
10
9
9
9
8
6
5
4
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
73
76
76
77
77
79
79
79
78
72
63
53
62
73
67
55
58
64
71
76
82
83
85

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1022
1022
1023
1024
1024
1025
1025
1025

Ozone (du)

416
418
418
419
419
420
421
418
415
411
406
401
414
413
417
422
427
422
408
393
389
384
381
381

Monday 23

Waxing Crescent 37%

08:09

01:37

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
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:16, Set: 18:45, Transit: 12:30. Moon - Rise: 08:09, Set: 01:37. Civil Dark: 19:20 - 05:41. Nautical Dark: 20:01 - 05:00. Astro Dark: 20:45 - 04:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
97
95
92
89
88
88
89
90
92
92
91
93
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
2
2
2
4
5
3
3
3
3
3
3
3
4
11
18
24
18
13
8
9
9
10
17

Medium Clouds (% Sky Obscured)

59
100
100
100
98
98
32
36
40
46
43
43
41
42
45
47
45
48
51
50
66
81
97
94

High Clouds (% Sky Obscured)

100
100
100
100
100
81
63
44
37
31
20
23
28
38
57
76
91
93
97
100
100
100
100
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)

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

Chance of Frost

Temperature (°C)

3
2
2
2
2
2
2
2
2
3
5
7
8
9
10
10
11
11
10
9
8
7
7
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
88
88
85
86
88
88
89
88
83
75
67
61
56
53
53
53
52
56
61
66
67
69
69

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1023
1022
1022
1021
1020
1020
1019
1019
1018
1017
1017

Ozone (du)

382
384
385
382
380
378
374
369
366
362
360
358
357
354
352
350
348
346
346
346
346
347
347
347

Tuesday 24

Waxing Crescent 49%

09:04

02:53

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
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:13, Set: 18:47, Transit: 12:30. Moon - Rise: 09:04, Set: 02:53. Civil Dark: 19:22 - 05:39. Nautical Dark: 20:03 - 04:57. Astro Dark: 20:47 - 04:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
81
63
43
49
55
62
68

Low Clouds (% Sky Obscured)

28
40
32
25
22
21
21
21
15
10
4
27
49
71
75
80
83
71
58
43
46
46
44
54

Medium Clouds (% Sky Obscured)

91
89
91
95
99
99
98
97
98
99
100
100
100
100
100
100
100
74
46
19
33
47
61
59

High Clouds (% Sky Obscured)

100
100
99
99
98
98
97
97
98
99
100
94
90
92
98
97
96
64
32
0
0
0
0
1

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
33
50
66
71
77
84
73
54
20
22
21
10
18

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
9
9
10
11
12
12
13
13
14
14
15
13
13
15
14
13
12
10
8
6
7
8
10

Chance of Frost

Temperature (°C)

6
6
6
6
6
7
6
7
7
8
9
10
9
8
7
6
5
5
4
4
4
4
4
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
69
69
67
65
64
65
65
67
69
70
73
80
85
94
94
94
94
89
85
82
85
89
93

Pressure (mb)

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

Ozone (du)

352
356
361
361
362
362
367
372
377
382
386
391
398
406
413
419
425
432
435
439
443
441
439
438

Wednesday 25

First Quarter 61%

10:19

03:48

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 Good

Sun - Rise: 06:11, Set: 18:49, Transit: 12:30. Moon - Rise: 10:19, Set: 03:48. Civil Dark: 19:24 - 05:36. Nautical Dark: 20:05 - 04:54. Astro Dark: 20:50 - 04:10

Total Clouds (% Sky Obscured)

75
84
91
94
98
84
69
55
56
58
59
68
72
79
81
82
84
58
31
5

Low Clouds (% Sky Obscured)

64
74
58
43
27
25
19
14
28
42
53
60
60
62
45
34
20
13
8
5

Medium Clouds (% Sky Obscured)

57
60
65
65
60
43
25
9
6
3
3
10
17
22
27
33
43
43
31
5

High Clouds (% Sky Obscured)

1
5
8
9
12
16
17
19
12
6
2
1
1
1
1
1
1
9
18
5

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

21
20
22
17
1
3
2
0
0
0
0
11
17
23
21
19
16
15
13
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
10
9
9
8
8
8
7
8
8
9
9
9
10
9
9
8
6
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
89
86
86
88
89
89
91
93
89
86
82
80
79
78
78
79
78
82
83

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005

Ozone (du)

437
436
435
436
436
437
437
438
439
440
441
442
442
442
442
441
440
440
438
436

Forecast for Altstadt, Germany (53.08,8.80)

Generated: 19/03/26 23:41:57. Forecast: 19/03/26 to 25/03/26. Timezone: UTC+1.00