Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waning Crescent 25%

05:04

11:52

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

Sun - Rise: 07:41, Set: 17:37, Transit: 12:40. Moon - Rise: 05:04, Set: 11:52. Civil Dark: 18:11 - 07:07. Nautical Dark: 18:49 - 06:29. Astro Dark: 19:26 - 05:51

Total Clouds (% Sky Obscured)

90
100
90
90
100
90
90
100
100
90
100
100
100
100
90
90
94
96
96
97
99
95
98
100

Low Clouds (% Sky Obscured)

84
94
89
74
95
91
76
80
86
80
42
56
72
95
87
92
94
96
96
97
97
86
93
100

Medium Clouds (% Sky Obscured)

98
100
44
53
76
81
48
41
44
52
75
100
100
100
100
100
94
96
90
92
85
44
58
59

High Clouds (% Sky Obscured)

100
100
100
100
94
100
10
5
51
100
100
50
100
100
100
76
94
48
76
54
34
36
51
91

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
1
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
0
73
1
0
1
0
0

Precipitation Type

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

Precipitation Probability (%)

100
100
0
100
100
100
0
100
0
0
0
0
100
100
100
100
95
95
26
24
31
18
25
78

Precipitation Amount (mm)

1.1
0.7
0
0.5
0.8
0.5
0
0.2
0
0
0
0
0.3
0.8
1.4
1.4
1.5
0.9
0
0
0
0
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
89
88
85
90
92
93
91
94
90
89
88
89
92
92
94
96
96
96
85
85
85
85
87

Pressure (mb)

986
985
986
986
986
986
986
986
986
986
985
985
984
982
981
979
978
978
977
977
977
977
978
978

Ozone (du)

375
376
383
387
396
400
400
396
394
387
383
377
372
363
362
358
357
354
360
367
374
384
397
405

Friday 13

Waning Crescent 17%

05:54

No Set

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

Sun - Rise: 07:39, Set: 17:38, Transit: 12:40. Moon - Rise: 05:54, Set: No Set. Civil Dark: 18:12 - 07:05. Nautical Dark: 18:50 - 06:27. Astro Dark: 19:28 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
100
82
58
89
62
77
83
98
95
100
98
98
94
100
100
100
100
100
88
87
79

Low Clouds (% Sky Obscured)

94
77
61
70
54
46
82
53
75
83
70
75
87
97
96
80
66
67
81
87
76
85
72
69

Medium Clouds (% Sky Obscured)

100
100
100
72
72
5
35
17
39
40
45
29
88
71
54
83
77
97
100
74
71
65
50
5

High Clouds (% Sky Obscured)

100
100
100
100
67
58
51
18
13
3
7
33
48
14
37
44
99
92
100
69
60
4
0
5

ISS Passover

Visibility (miles)

4
3
3
9
9
9
9
9
9
9
9
9
2
9
9
9
9
9
9
9
8
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
2
34
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
42
27
49
13
19
18
20
35
35
94
93
74
60
59
37
18
33
33
35
21
23
16

Precipitation Amount (mm)

1.3
1.3
0
0
0.3
0
0
0
0
0
0
0.8
0.9
0.3
0.3
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
95
91
84
79
87
79
83
81
86
88
86
91
87
90
81
82
76
82
85
80
82
78
79

Pressure (mb)

978
978
979
981
983
984
985
986
987
987
988
988
989
989
990
990
990
991
991
991
992
992
992
993

Ozone (du)

411
413
414
419
424
425
426
427
432
430
434
433
428
427
434
435
430
422
422
427
432
437
436
439

Saturday 14

Waning Crescent 10%

06:33

12:50

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

Sun - Rise: 07:37, Set: 17:40, Transit: 12:40. Moon - Rise: 06:33, Set: 12:50. Civil Dark: 18:14 - 07:04. Nautical Dark: 18:52 - 06:26. Astro Dark: 19:30 - 05:48

Total Clouds (% Sky Obscured)

82
70
100
100
100
100
100
99
100
99
100
96
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

65
55
69
64
81
91
87
87
79
78
85
83
86
87
85
87
93
94
92
93
91
92
93
94

Medium Clouds (% Sky Obscured)

15
12
48
57
78
100
100
98
100
98
87
54
32
32
87
99
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

24
34
100
100
40
39
100
76
84
11
15
32
67
79
100
100
100
100
100
100
100
100
66
73

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
77
0
0
0
1
1
1
1
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
Snow
Snow
Snow
Snow
Snow
Snow
None

Precipitation Probability (%)

20
22
11
4
16
15
16
19
13
3
12
22
25
26
31
34
49
55
64
61
57
49
38
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0.2
0.1
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
74
76
78
80
85
88
89
91
91
88
89
85
84
86
86
84
86
87
86
84
83
80

Pressure (mb)

993
993
992
992
992
993
993
994
994
994
995
995
995
996
997
997
998
999
1000
1001
1002
1003
1004
1005

Ozone (du)

435
429
423
425
432
438
435
432
431
433
434
429
422
418
416
415
423
432
439
436
433
436
438
440

Sunday 15

Waning Crescent 5%

07:02

13:58

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

Sun - Rise: 07:35, Set: 17:42, Transit: 12:40. Moon - Rise: 07:02, Set: 13:58. Civil Dark: 18:15 - 07:02. Nautical Dark: 18:54 - 06:24. Astro Dark: 19:31 - 05:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
88
64
63
81
75
77
71
62
54
37
22
10
22
42
52
49
53

Low Clouds (% Sky Obscured)

87
85
88
86
89
84
83
69
64
63
81
75
77
71
62
54
37
19
0
0
0
0
20
40

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
63
12
10
3
5
0
0
0
0
0
0
0
2
22
4
23
3
9

High Clouds (% Sky Obscured)

65
67
89
100
100
100
45
35
0
0
0
0
0
0
0
2
9
22
10
22
42
38
29
16

ISS Passover

Visibility (miles)

8
8
8
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 (%)

29
24
23
24
21
14
7
6
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
71
72
74
74
75
75
72
74
75
75
78
78
78
76
76
76
73
71
67
62
53
46

Pressure (mb)

1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1017
1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1019

Ozone (du)

440
440
439
438
439
440
443
444
444
444
440
435
424
420
417
412
408
407
405
403
400
397
397
394

Monday 16

Waning Crescent 1%

07:24

15:14

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

Sun - Rise: 07:34, Set: 17:44, Transit: 12:40. Moon - Rise: 07:24, Set: 15:14. Civil Dark: 18:17 - 07:00. Nautical Dark: 18:55 - 06:22. Astro Dark: 19:33 - 05:45

Total Clouds (% Sky Obscured)

60
67
74
84
88
86
84
84
84
85
89
94
98
98
99
100
99
100
100
100
99
99
96
92

Low Clouds (% Sky Obscured)

60
62
65
67
61
54
47
41
36
31
40
46
52
60
70
77
83
89
94
96
98
99
95
91

Medium Clouds (% Sky Obscured)

3
19
32
35
62
71
72
77
80
83
86
87
69
73
52
41
38
46
100
92
83
80
80
75

High Clouds (% Sky Obscured)

8
22
40
60
40
25
5
9
3
0
16
33
49
66
83
100
68
34
8
7
1
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
9
9
9
3
0
0
0
0
0
0
0
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
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
3
5
18
0
1
8
35
53
39
58
57
60
54
50
54
67

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.1
0.3
0.2
0.3
0.2
0.2
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-2
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-1
-1
-1

Feels Like (°C)

-4
-5
-4
-4
-4
-4
-6
-6
-6
-6
-6
-5
-6
-6
-6
-6
-6
-6
-5
-5
-5
-5
-4
-4

Dew Point (°C)

-13
-14
-15
-15
-14
-12
-12
-11
-11
-10
-10
-9
-8
-7
-5
-3
-3
-3
-2
-2
-2
-2
-2
-1

Relative Humidity (%)

41
36
35
35
38
44
47
49
49
54
53
57
61
68
82
94
94
94
96
96
96
96
94
94

Pressure (mb)

1019
1018
1017
1017
1016
1016
1015
1015
1014
1013
1013
1012
1011
1010
1010
1009
1008
1008
1007
1007
1007
1006
1006
1006

Ozone (du)

391
388
389
389
390
388
389
393
394
394
395
395
396
394
388
389
386
385
386
390
395
401
405
405

Tuesday 17

New Moon 1%

07:42

16:33

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

Sun - Rise: 07:32, Set: 17:45, Transit: 12:40. Moon - Rise: 07:42, Set: 16:33. Civil Dark: 18:19 - 06:58. Nautical Dark: 18:57 - 06:21. Astro Dark: 19:34 - 05:43

Total Clouds (% Sky Obscured)

89
88
87
88
92
95
99
100
100
100
99
97
95
94
93
90
92
93
95
95
94
94
93
92

Low Clouds (% Sky Obscured)

88
86
84
83
85
88
90
76
73
71
73
73
73
73
74
76
82
89
95
88
81
74
74
75

Medium Clouds (% Sky Obscured)

80
75
43
60
27
81
98
100
100
100
97
90
85
81
77
71
48
24
1
9
17
29
54
68

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
17
34
51
41
32
23
15
8
0
0
0
0
0
0
5
5
10

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
3
6
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

Snow
Snow
Snow
Snow
Snow
None
Sleet
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

68
63
44
58
55
37
60
52
45
31
25
19
10
24
26
23
25
23
13
21
21
14
19
20

Precipitation Amount (mm)

0.3
0.2
0.1
0.3
0.2
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
5
5
5
5
5
6
6
7
7
7
8
9
9
10
10
9
9
9
8
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
0
1
1
1
0
0
1
1
1
1
1
1
1
1
1
1
0
0
-0
0
0
1
1

Relative Humidity (%)

96
98
98
100
100
98
98
98
96
94
93
91
91
89
89
89
88
86
85
83
83
82
82
80

Pressure (mb)

1005
1005
1004
1004
1003
1003
1003
1003
1001
1001
1001
1002
1002
1002
1003
1003
1004
1004
1005
1006
1006
1007
1008
1008

Ozone (du)

404
408
412
413
414
416
418
419
416
414
411
412
413
413
409
405
401
393
385
377
371
365
360
355

Wednesday 18

Waxing Crescent 0%

07:56

17:52

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

Sun - Rise: 07:30, Set: 17:47, Transit: 12:39. Moon - Rise: 07:56, Set: 17:52. Civil Dark: 18:20 - 06:57. Nautical Dark: 18:58 - 06:19. Astro Dark: 19:36 - 05:41

Total Clouds (% Sky Obscured)

90
94
97
100
87
74
65
63
59
57
59
60
62
53
44
36
56
77
95
93
90
88
92
96

Low Clouds (% Sky Obscured)

76
81
88
94
83
71
59
62
59
57
59
60
62
53
44
36
43
52
59
49
39
31
43
56

Medium Clouds (% Sky Obscured)

79
87
94
100
80
64
50
48
45
42
50
55
60
53
44
36
56
47
35
32
30
27
51
74

High Clouds (% Sky Obscured)

15
20
34
67
73
74
65
63
59
57
59
60
62
53
44
36
56
61
58
44
32
18
42
69

ISS Passover

Visibility (miles)

9
9
9
9
9
7
5
4
2
1
0
0
0
0
3
6
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 (%)

21
32
39
46
41
35
22
26
33
41
40
33
23
12
6
3
11
10
10
5
3
0
6
6

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

Chance of Frost

Temperature (°C)

4
5
4
4
4
4
3
3
3
3
3
3
3
3
4
4
5
5
4
3
4
4
5
5

Feels Like (°C)

-1
-1
1
1
1
1
1
1
-0
-1
-0
0
-0
-1
0
-0
-0
0
-0
-0
0
0
0
1

Dew Point (°C)

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

Relative Humidity (%)

79
79
80
83
85
89
93
98
98
98
96
98
98
96
94
91
86
86
86
85
82
79
73
76

Pressure (mb)

1008
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

351
347
342
337
332
330
328
326
327
327
327
328
328
328
331
333
336
341
347
353
351
350
349
350

Forecast for Anspach, Regierungsbezirk Darmstadt, Germany (50.30,8.50)

Generated: 12/02/26 04:44:16. Forecast: 12/02/26 to 18/02/26. Timezone: UTC+1.00