Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 7

Waning Gibbous 80%

21:46

10:25

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

Sun - Rise: 08:02, Set: 16:37, Transit: 12:20. Moon - Rise: 21:46, Set: 10:25. Civil Dark: 17:13 - 07:27. Nautical Dark: 17:52 - 06:47. Astro Dark: 18:30 - 06:10

Total Clouds (% Sky Obscured)

98
97
94
81
74
60
40
64
45
55
24
19
3
2
2
10
52
62
72
95
92
92
95
100

Low Clouds (% Sky Obscured)

88
83
80
79
73
60
40
61
32
48
24
19
1
1
0
0
0
0
72
65
86
80
79
100

Medium Clouds (% Sky Obscured)

7
6
0
0
0
0
0
0
0
0
0
0
0
0
0
7
40
56
65
92
88
84
90
47

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

0
0
1
1
2
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
8
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
Snow
Snow

Precipitation Probability (%)

0
0
0
2
0
0
0
3
0
0
0
0
0
0
0
0
0
0
6
18
18
29
38
46

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
0.1
0.2

Wind Speed/Direction (mph)

3
2
2
3
3
3
3
3
3
2
2
2
3
3
4
4
4
3
3
4
5
7
7
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
94
94
94
92
85
80
77
73
72
76
89
90
90
90
90
92
90
88
83
77
90
92

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1019
1018
1017
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014

Ozone (du)

413
413
418
421
423
417
414
413
407
406
409
405
405
411
414
414
411
408
406
400
377
363
353
349

Thursday 8

Waning Gibbous 74%

22:58

10:40

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 08:02, Set: 16:38, Transit: 12:20. Moon - Rise: 22:58, Set: 10:40. Civil Dark: 17:14 - 07:26. Nautical Dark: 17:53 - 06:47. Astro Dark: 18:31 - 06:10

Total Clouds (% Sky Obscured)

96
94
100
90
94
62
89
83
97
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

82
91
100
90
85
62
63
54
80
57
91
84
86
88
97
98
97
100
100
100
99
95
97
100

Medium Clouds (% Sky Obscured)

78
76
47
45
35
43
29
67
93
82
80
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
2
2
2
7
6
12
42
100
100
100
68
100
95
100
100
96
97
100
100
98

ISS Passover

Visibility (miles)

0
0
6
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
2
4
8
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

53
25
31
22
29
23
25
11
13
11
37
65
78
88
95
95
95
95
95
95
95
95
79
89

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.7
0.9
1.1
0.7
0.6
0.9
1.4
1.3
1
0.3
0.5

Wind Speed/Direction (mph)

11
11
12
11
12
11
12
11
11
11
10
8
6
5
6
5
5
5
6
6
5
6
7
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
87
82
82
81
78
75
75
75
80
98
100
98
98
98
98
100
98
98
98
98
96
94

Pressure (mb)

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

Ozone (du)

333
329
331
338
337
338
340
341
340
342
343
344
341
337
337
337
336
333
330
329
332
329
328
328

Friday 9

Waning Gibbous 65%

00:08

10:54

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

Sun - Rise: 08:02, Set: 16:39, Transit: 12:20. Moon - Rise: 00:08, Set: 10:54. Civil Dark: 17:15 - 07:26. Nautical Dark: 17:54 - 06:47. Astro Dark: 18:32 - 06:09

Total Clouds (% Sky Obscured)

100
100
100
100
92
100
100
100
100
100
100
100
100
84
25
19
24
24
65
52
51
94
98
100

Low Clouds (% Sky Obscured)

100
77
55
40
43
49
24
62
51
40
55
36
32
34
25
17
9
11
16
12
12
14
25
62

Medium Clouds (% Sky Obscured)

100
100
100
100
61
100
100
100
100
100
59
48
43
16
3
4
11
11
40
24
27
74
87
100

High Clouds (% Sky Obscured)

100
100
100
100
7
79
100
100
100
96
100
78
65
65
0
0
0
0
16
33
34
31
52
47

ISS Passover

Visibility (miles)

8
4
9
9
4
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

Light Rain
Light Rain
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
31
68
35
19
19
13
3
4
4
4
2
1
0
0
0
0
0
0
0
1
2
2

Precipitation Amount (mm)

0.7
0.6
0
0.6
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
5
6
5
11
11
13
12
13
14
14
15
15
14
13
13
13
13
14
13
13
13
14
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
94
93
94
93
86
82
80
80
79
76
77
80
82
81
81
80
81
83
83
83
81

Pressure (mb)

1001
1001
1001
1000
1000
1000
1000
1000
999
999
999
999
999
999
999
999
999
999
999
999
999
1000
1000
1000

Ozone (du)

325
326
332
340
344
346
353
352
350
355
355
356
359
353
354
360
368
371
374
376
375
377
388
390

Saturday 10

Third Quarter 55%

01:17

11:08

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 08:01, Set: 16:41, Transit: 12:21. Moon - Rise: 01:17, Set: 11:08. Civil Dark: 17:16 - 07:26. Nautical Dark: 17:55 - 06:47. Astro Dark: 18:33 - 06:09

Total Clouds (% Sky Obscured)

100
97
100
100
100
100
100
100
100
100
99
99
99
99
99
99
99
99
98
98
97
97
97
97

Low Clouds (% Sky Obscured)

43
29
74
79
73
72
57
54
96
94
96
96
93
96
94
95
94
95
93
96
96
94
93
92

Medium Clouds (% Sky Obscured)

100
96
100
100
100
100
100
100
100
99
97
94
93
93
91
93
94
96
95
94
93
92
92
91

High Clouds (% Sky Obscured)

41
19
35
30
35
40
52
64
86
82
80
75
70
70
65
45
35
0
4
9
13
21
26
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
9
9
6
6
9
6
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

7
10
12
19
22
24
31
37
46
44
43
47
50
51
50
62
75
81
68
68
62
63
64
60

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.1
0.1
0.2
0.2
0.2
0.1
0.2
0.4
0.5
0.2
0.3
0.2
0.2
0.3
0.2

Wind Speed/Direction (mph)

17
17
16
16
18
18
19
18
18
19
18
17
16
16
15
16
15
15
12
12
12
12
12
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
74
75
77
74
74
73
76
76
76
77
77
77
83
86
84
86
91
94
92
92
90
92
90

Pressure (mb)

1000
1001
1001
1001
1001
1002
1002
1003
1003
1003
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1014
1015
1016
1018

Ozone (du)

386
386
392
397
399
401
409
412
408
405
403
403
402
398
396
397
394
392
390
388
383
380
382
385

Sunday 11

Waning Crescent 45%

02:26

11:24

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 08:01, Set: 16:42, Transit: 12:21. Moon - Rise: 02:26, Set: 11:24. Civil Dark: 17:17 - 07:25. Nautical Dark: 17:56 - 06:46. Astro Dark: 18:34 - 06:09

Total Clouds (% Sky Obscured)

95
95
94
90
87
85
86
86
87
77
68
60
73
81
84
99
99
99
97
92
88
78
72
67

Low Clouds (% Sky Obscured)

91
90
91
86
83
80
83
80
78
62
49
40
45
45
45
73
74
78
77
75
77
74
70
67

Medium Clouds (% Sky Obscured)

88
88
87
79
73
70
70
29
0
0
0
0
4
4
1
1
0
5
15
30
45
60
65
65

High Clouds (% Sky Obscured)

46
16
10
2
0
0
0
0
0
0
0
0
3
6
12
40
65
80
85
90
88
78
72
67

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
3
9
9
9
9
8
7
7
8
8
9
8
8
7
7
7

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

Precipitation Probability (%)

59
58
57
53
44
37
36
30
8
9
19
4
2
3
4
7
7
2
17
29
40
71
93
95

Precipitation Amount (mm)

0.2
0.2
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.3
0.6
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-6
-7
-7
-7
-8
-8
-8
-7
-7
-6
-6
-6
-6
-7
-7
-8
-3
-3
-3
-3
-3
-3
-3
-3

Feels Like (°C)

-12
-12
-12
-12
-12
-12
-12
-11
-11
-10
-10
-10
-10
-11
-11
-12
-5
-6
-5
-5
-5
-4
-6
-5

Dew Point (°C)

-7
-8
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-10
-5
-5
-4
-4
-5
-4
-4
-4

Relative Humidity (%)

90
89
89
90
90
87
87
85
82
79
79
80
84
89
85
83
86
87
89
91
91
94
94
94

Pressure (mb)

1020
1021
1022
1023
1024
1025
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1021
1021
1021
1020
1020
1019
1019
1018

Ozone (du)

390
392
389
386
386
384
383
383
381
381
386
382
381
381
376
367
363
359
355
351
347
343
345
347

Monday 12

Waning Crescent 35%

03:35

11:42

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 08:00, Set: 16:43, Transit: 12:22. Moon - Rise: 03:35, Set: 11:42. Civil Dark: 17:19 - 07:25. Nautical Dark: 17:57 - 06:46. Astro Dark: 18:35 - 06:08

Total Clouds (% Sky Obscured)

78
90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

78
81
80
58
35
16
20
25
31
49
67
80
79
76
84
84
85
87
93
96
98
98
98
97

Medium Clouds (% Sky Obscured)

65
50
52
66
82
100
100
100
99
97
95
94
95
95
100
98
97
95
96
96
97
68
39
14

High Clouds (% Sky Obscured)

78
90
100
100
100
100
99
98
97
98
99
100
78
57
35
24
19
19
47
54
50
28
16
6

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
88
67
37
30
22
12
26
35
42
49
57
63
67
70
72
83
85
80
75
68
61

Precipitation Amount (mm)

1.1
0.9
0.9
0.6
0.3
0
0
0
0
0
0
0.1
0.2
0.3
0.3
0.3
0.3
0.3
0.5
0.5
0.4
0.4
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-5
-5
-6
-6
-6
-6
-8
-8
-6
-6
-6
-6
-6
-6
-5
-5
-5
-5
-5
-5
-3
-3

Dew Point (°C)

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

Relative Humidity (%)

92
92
91
89
87
86
83
83
81
81
84
91
96
96
96
96
98
98
98
98
100
98
100
98

Pressure (mb)

1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017

Ozone (du)

350
351
352
353
352
351
350
348
347
345
343
341
339
338
338
338
337
335
334
333
332
331
328
326

Tuesday 13

Waning Crescent 26%

No Rise

12:05

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 OK
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:59, Set: 16:45, Transit: 12:22. Moon - Rise: No Rise, Set: 12:05. Civil Dark: 17:20 - 07:24. Nautical Dark: 17:59 - 06:45. Astro Dark: 18:36 - 06:08

Total Clouds (% Sky Obscured)

98
96
93
95
97
100
98
97
95
96
96
96
84
73
62
50
41
34
58
80
100

Low Clouds (% Sky Obscured)

91
86
78
65
52
39
38
36
32
26
17
10
20
31
41
40
35
32
25
14
4

Medium Clouds (% Sky Obscured)

17
14
19
42
56
63
72
80
88
68
47
23
27
28
37
42
41
34
58
80
100

High Clouds (% Sky Obscured)

18
30
42
60
80
100
97
87
72
75
83
90
73
57
41
41
38
34
53
73
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

51
42
36
28
19
2
3
1
0
0
0
0
3
7
10
13
13
4
3
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
96
96
94
94
96
98
100
100
100
100
100
100
98
96
98
98
96
96

Pressure (mb)

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

Ozone (du)

324
324
324
323
324
324
325
324
324
323
322
321
319
320
321
323
324
326
328
330
331

Forecast for Graggenau, Upper Bavaria, Germany (48.14,11.58)

Generated: 07/01/26 04:28:25. Forecast: 07/01/26 to 13/01/26. Timezone: UTC+1.00