Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 7

Waning Gibbous 83%

21:52

10:36

00 Bad
01 Good
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 Good
18 Good
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:20, Set: 16:34, Transit: 12:27. Moon - Rise: 21:52, Set: 10:36. Civil Dark: 17:13 - 07:42. Nautical Dark: 17:54 - 07:00. Astro Dark: 18:34 - 06:21

Total Clouds (% Sky Obscured)

84
0
87
100
87
100
87
100
100
100
87
87
87
87
62
75
75
0
12
50
61
70
74
78

Low Clouds (% Sky Obscured)

76
70
74
79
80
89
100
85
70
77
74
74
68
72
81
56
38
5
55
40
43
70
74
73

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
0
0
26
2
39
58
98
100
85
100
61
70
74
54

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
1
1
1
0
4
2
6
1
12
2
5
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
6
1
1

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
Snow
Snow
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
42
42
35

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.1
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
89
92
87
89
91
93
90
91
90
91
86
84
80
76
77
78
79
78
77
90
89
92
90

Pressure (mb)

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

Ozone (du)

396
395
396
403
406
402
397
394
389
396
402
403
402
405
403
403
406
407
407
404
405
404
393
368

Thursday 8

Waning Gibbous 74%

23:06

10:48

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
23 Bad

Sun - Rise: 08:20, Set: 16:36, Transit: 12:28. Moon - Rise: 23:06, Set: 10:48. Civil Dark: 17:14 - 07:42. Nautical Dark: 17:55 - 07:00. Astro Dark: 18:35 - 06:21

Total Clouds (% Sky Obscured)

87
71
80
94
94
90
91
88
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

74
71
76
94
94
90
91
88
97
98
100
100
100
100
100
93
82
85
84
83
72
70
89
92

Medium Clouds (% Sky Obscured)

47
42
32
35
39
23
22
2
28
21
54
38
40
40
75
93
100
100
100
96
100
100
100
100

High Clouds (% Sky Obscured)

5
3
0
0
2
6
2
2
25
32
45
28
33
100
100
100
76
77
100
100
75
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

34
33
36
26
24
29
17
23
18
21
17
23
28
40
34
31
38
40
50
48
40
49
88
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0
0
0
0
0.1
0.1
0
0.1
0.5
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
90
92
90
92
94
94
94
92
92
92
92
92
92
92
94
96
94
98
96
96
96
98

Pressure (mb)

1011
1011
1011
1011
1011
1011
1010
1011
1011
1011
1010
1010
1010
1009
1009
1008
1008
1008
1007
1006
1006
1004
1003
1002

Ozone (du)

359
345
334
329
332
332
332
333
336
336
338
341
340
341
337
335
330
328
327
324
324
326
326
325

Friday 9

Waning Gibbous 65%

No Rise

11:00

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
23 Bad

Sun - Rise: 08:19, Set: 16:37, Transit: 12:28. Moon - Rise: No Rise, Set: 11:00. Civil Dark: 17:15 - 07:41. Nautical Dark: 17:56 - 07:00. Astro Dark: 18:36 - 06:20

Total Clouds (% Sky Obscured)

100
100
100
100
98
98
84
95
98
100
100
100
97
100
100
100
100
100
100
100
99
100
100
99

Low Clouds (% Sky Obscured)

100
100
96
100
89
94
81
85
93
100
100
100
93
100
100
100
95
95
97
95
93
94
94
92

Medium Clouds (% Sky Obscured)

100
100
100
72
97
56
30
32
49
100
100
97
93
100
93
93
100
100
100
100
95
70
86
88

High Clouds (% Sky Obscured)

100
100
100
35
25
30
0
0
6
100
57
40
45
45
41
15
27
17
50
50
50
50
55
50

ISS Passover

Visibility (miles)

0
0
0
0
4
0
8
3
3
6
5
6
0
0
0
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

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

Precipitation Probability (%)

95
95
95
95
88
51
34
36
59
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

1.2
1.7
2.2
0.7
0.6
0.3
0
0
0.3
0.8
1.3
1
1
1.1
1
1
1.1
1
1.2
1
1
0.8
0.9
0.8

Wind Speed/Direction (mph)

7
8
9
10
10
9
14
17
18
21
22
22
21
20
19
19
19
19
17
16
15
16
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
98
96
98
98
93
94
93
94
94
96
98
98
98
96
96
98
96
98
98
98
98

Pressure (mb)

1000
998
997
995
994
993
993
992
992
991
991
990
990
990
990
990
991
991
991
992
992
993
993
993

Ozone (du)

327
328
332
331
336
342
353
357
361
355
354
352
352
345
348
355
367
369
366
365
372
381
381
379

Saturday 10

Third Quarter 55%

00:19

11:12

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
23 Bad

Sun - Rise: 08:19, Set: 16:38, Transit: 12:28. Moon - Rise: 00:19, Set: 11:12. Civil Dark: 17:16 - 07:41. Nautical Dark: 17:58 - 06:59. Astro Dark: 18:37 - 06:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
99
98
100
100
100
100
100
77
53
29
35
42
38
51
68

Low Clouds (% Sky Obscured)

91
93
94
93
91
90
89
84
80
85
82
88
76
74
72
70
53
34
14
16
22
29
42
57

Medium Clouds (% Sky Obscured)

100
98
100
100
100
100
100
100
99
99
98
100
100
96
79
89
76
26
29
35
42
5
2
0

High Clouds (% Sky Obscured)

50
40
35
85
100
100
100
55
25
20
15
15
6
32
61
90
60
30
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
3
7
7
6

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

Precipitation Probability (%)

95
95
95
95
95
89
85
79
81
83
75
72
73
71
61
61
58
49
29
18
14
4
9
5

Precipitation Amount (mm)

0.8
0.8
0.8
0.9
0.8
0.6
0.5
0.5
0.5
0.6
0.4
0.4
0.4
0.4
0.2
0.3
0.3
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
12
13
13
12
12
10
9
8
7
7
6
5
4
3
4
8
8
8
8
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-5
-5
-6
-7
-8
-9
-9
-9
-8
-8
-7
-7
-7
-7
-8
-12
-14
-14
-15
-16
-16
-16

Dew Point (°C)

0
-0
-0
-0
-1
-2
-3
-4
-4
-5
-5
-5
-4
-4
-5
-5
-6
-8
-10
-11
-11
-12
-13
-13

Relative Humidity (%)

98
98
98
98
98
98
98
98
98
98
98
100
100
100
100
98
100
98
94
92
92
90
90
88

Pressure (mb)

994
994
995
995
996
996
997
998
999
1000
1001
1002
1003
1003
1004
1005
1007
1008
1010
1012
1013
1015
1016
1018

Ozone (du)

378
380
384
390
395
392
390
394
396
402
402
402
396
394
391
389
388
386
383
379
376
378
381
386

Sunday 11

Waning Crescent 45%

01:31

11:25

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

Sun - Rise: 08:18, Set: 16:40, Transit: 12:29. Moon - Rise: 01:31, Set: 11:25. Civil Dark: 17:18 - 07:40. Nautical Dark: 17:59 - 06:59. Astro Dark: 18:38 - 06:20

Total Clouds (% Sky Obscured)

56
48
52
60
61
86
98
99
100
93
88
78
52
47
42
22
16
9
9
17
27
37
60
84

Low Clouds (% Sky Obscured)

56
48
52
60
61
86
95
97
98
93
88
78
52
47
35
19
12
6
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
8
17
35
43
41
44
32
15
0
0
0
0
0
4
0
0
0
0
0
0
0
13
27

High Clouds (% Sky Obscured)

0
22
44
60
47
26
5
0
5
4
4
0
0
0
0
0
1
2
3
14
25
35
57
79

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
6
6
6
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
3
3
1
1
1
1
1
2
2
2
1
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)

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

Chance of Frost

Temperature (°C)

-11
-12
-12
-12
-12
-12
-11
-11
-10
-9
-7
-6
-5
-4
-5
-4
-6
-8
-9
-10
-10
-10
-10
-10

Feels Like (°C)

-16
-15
-15
-14
-14
-14
-14
-15
-14
-13
-10
-9
-8
-5
-6
-6
-7
-10
-11
-13
-13
-13
-13
-13

Dew Point (°C)

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

Relative Humidity (%)

88
90
86
86
88
88
88
86
86
85
83
85
85
85
85
87
92
92
92
90
90
90
90
90

Pressure (mb)

1019
1020
1021
1022
1023
1024
1024
1024
1025
1026
1026
1026
1025
1025
1025
1025
1025
1026
1026
1026
1025
1025
1025
1024

Ozone (du)

385
381
379
378
379
380
382
380
377
375
378
380
382
381
376
371
367
364
359
350
339
337
332
326

Monday 12

Waning Crescent 35%

02:43

11:41

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
23 Bad

Sun - Rise: 08:17, Set: 16:41, Transit: 12:29. Moon - Rise: 02:43, Set: 11:41. Civil Dark: 17:19 - 07:40. Nautical Dark: 18:00 - 06:59. Astro Dark: 18:39 - 06:19

Total Clouds (% Sky Obscured)

100
100
100
100
99
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
24
44
64
76
88
100
100
99
98
98
99
100
100
99
98
99
99

Medium Clouds (% Sky Obscured)

40
45
45
38
99
98
98
100
100
100
100
100
100
100
100
100
96
91
87
59
31
8
7
10

High Clouds (% Sky Obscured)

97
98
99
100
86
72
60
100
100
100
100
100
100
100
100
100
70
39
9
40
68
93
61
34

ISS Passover

Visibility (miles)

9
8
6
3
5
8
9
9
8
7
6
6
5
4
3
1
0
0
0
0
2
3
5
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
Snow
Snow
Snow
Snow
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
6
11
15
33
43
48
49
46
40
48
49
46
51
57
59
62
63

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-10
-10
-10
-9
-8
-8
-7
-7
-7
-6
-6
-5
-5
-4
-5
-4
-4
-4
-4
-4
-4
-3
-3
-2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
92
90
90
92
90
89
87
87
85
87
87
89
90
92
94
94
94
94
96
96
94
96

Pressure (mb)

1023
1022
1022
1021
1020
1019
1019
1018
1018
1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

327
332
334
331
331
330
328
330
328
325
323
319
316
313
313
314
314
312
311
309
310
312
313
313

Tuesday 13

Waning Crescent 26%

03:55

12:01

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
23 Bad

Sun - Rise: 08:17, Set: 16:43, Transit: 12:30. Moon - Rise: 03:55, Set: 12:01. Civil Dark: 17:20 - 07:39. Nautical Dark: 18:01 - 06:58. Astro Dark: 18:40 - 06:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
97
94
93
94
93
95
98
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
92
89
81
75
69
77
83
90
92
94
96
97
99
100
100
100

Medium Clouds (% Sky Obscured)

9
12
14
22
29
21
10
19
26
38
53
62
66
69
74
79
85
90
96
94
93
91
95
98

High Clouds (% Sky Obscured)

10
8
12
20
42
64
85
85
85
90
90
85
70
55
60
40
47
72
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

58
55
47
27
23
20
14
9
5
0
0
0
0
0
0
0
22
34
45
57
64
67
62
59

Precipitation Amount (mm)

0.2
0.2
0.2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
96
98
98
96
98
96
96
98
98
100
100
100
100
98
100
100
100
100
100

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

312
312
312
312
312
312
311
311
310
310
309
310
310
310
311
313
314
314
315
315
318
320
322
322

Forecast for Fulda, Regierungsbezirk Kassel, Germany (50.56,9.68)

Generated: 07/01/26 20:31:36. Forecast: 07/01/26 to 13/01/26. Timezone: UTC+1.00