Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Full Moon 100%

16:45

07:46

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

Sun - Rise: 07:45, Set: 17:20, Transit: 12:32. Moon - Rise: 16:45, Set: 07:46. Civil Dark: 17:53 - 07:12. Nautical Dark: 18:30 - 06:33. Astro Dark: 19:06 - 05:57

Total Clouds (% Sky Obscured)

92
92
100
100
98
92
88
78
27
27
31
31
26
23
30
63
68
74
56
45
63
55
60
52

Low Clouds (% Sky Obscured)

79
92
100
100
93
83
76
66
24
23
27
29
24
13
5
2
2
4
3
6
36
25
40
34

Medium Clouds (% Sky Obscured)

46
50
42
31
35
31
21
19
17
19
11
4
0
0
25
43
42
66
52
45
59
45
50
39

High Clouds (% Sky Obscured)

2
2
2
2
2
2
0
0
0
0
0
0
0
3
3
23
35
35
45
16
2
2
20
3

ISS Passover

Visibility (miles)

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

Fog (%)

3
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
9
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
3
3
2
2
1
0
1
2
2
2
2
3
3
4
4
4
4
4
3
3
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
91
91
89
88
88
86
88
94
96
98
98
98
96
96
94
94
90
90
90
89
92
92

Pressure (mb)

1013
1013
1013
1012
1012
1012
1011
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1010
1010
1009
1008
1008
1008

Ozone (du)

430
433
435
439
443
443
445
443
435
434
442
462
470
453
426
420
422
423
416
414
409
406
407
406

Monday 2

Waning Gibbous 99%

18:08

08:12

07 OK
08 Good
09 Good
10 Good
11 Good
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

Sun - Rise: 07:43, Set: 17:21, Transit: 12:32. Moon - Rise: 18:08, Set: 08:12. Civil Dark: 17:54 - 07:10. Nautical Dark: 18:31 - 06:32. Astro Dark: 19:07 - 05:56

Total Clouds (% Sky Obscured)

13
3
3
16
13
78
55
77
55
60
67
65
65
80
99
100
100
100
100
100
88
90
74
89

Low Clouds (% Sky Obscured)

6
2
2
0
0
0
0
0
0
0
0
0
0
0
2
2
2
6
2
2
2
2
2
2

Medium Clouds (% Sky Obscured)

3
0
0
12
6
18
0
0
0
0
5
65
65
79
99
100
100
100
100
100
84
84
63
68

High Clouds (% Sky Obscured)

0
0
0
0
3
55
50
74
50
50
55
60
55
71
65
100
81
100
100
100
30
30
40
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
1
7
21
3
2
5
5
2
1
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
3
3
2
3
3
4
4
4
3
3
3
3
3
4
3
3
3
3
3
4
3
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
84
76
73
71
70
76
82
91
96
98
94
92
91
89
92
94
92
94
91
91
89
92

Pressure (mb)

1008
1007
1007
1006
1005
1004
1003
1002
1002
1002
1002
1003
1003
1003
1002
1003
1003
1003
1002
1002
1001
1001
1000
999

Ozone (du)

403
399
393
385
381
376
375
372
369
365
365
365
362
362
362
362
359
360
359
356
354
352
353
353

Tuesday 3

Waning Gibbous 95%

19:27

08:32

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:42, Set: 17:23, Transit: 12:32. Moon - Rise: 19:27, Set: 08:32. Civil Dark: 17:56 - 07:09. Nautical Dark: 18:32 - 06:31. Astro Dark: 19:08 - 05:55

Total Clouds (% Sky Obscured)

70
100
100
100
87
91
98
94
96
88
86
81
87
87
78
69
63
50
63
78
100
100
100
100

Low Clouds (% Sky Obscured)

2
2
2
0
3
2
19
16
64
53
21
61
51
25
19
19
26
2
2
2
1
0
0
0

Medium Clouds (% Sky Obscured)

20
83
68
65
81
84
67
50
38
35
32
81
82
85
78
69
63
50
63
78
97
98
99
100

High Clouds (% Sky Obscured)

54
100
100
98
61
53
53
38
25
21
25
25
25
25
25
30
37
30
53
75
100
75
50
25

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
83
74
73
79
83
85
88
94
94
96
94
96
96
96
98
96
96
96
98
96
96
96

Pressure (mb)

999
1000
1001
1001
1001
1003
1003
1003
1004
1004
1005
1006
1006
1007
1007
1007
1007
1007
1006
1006
1006
1005
1005
1004

Ozone (du)

356
357
357
360
364
365
366
370
370
369
369
369
372
373
374
374
373
372
373
375
379
383
389
393

Wednesday 4

Waning Gibbous 89%

20:42

08:49

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:40, Set: 17:25, Transit: 12:32. Moon - Rise: 20:42, Set: 08:49. Civil Dark: 17:57 - 07:08. Nautical Dark: 18:34 - 06:30. Astro Dark: 19:10 - 05:54

Total Clouds (% Sky Obscured)

97
94
91
94
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
86
74
68

Low Clouds (% Sky Obscured)

0
2
1
2
1
1
2
6
20
34
45
49
57
62
73
82
91
99
83
89
72
40
20
4

Medium Clouds (% Sky Obscured)

89
75
61
71
88
97
100
100
100
99
98
97
98
54
55
45
30
14
9
21
50
62
63
68

High Clouds (% Sky Obscured)

49
62
79
87
94
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
76
53
33

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
91
86
88
85
88
91
94
98
98
98
100
96
92
96
98
98
100
96
96
92
96

Pressure (mb)

1004
1003
1002
1001
1000
999
998
997
997
996
997
997
998
997
998
998
998
998
998
999
999
999
999
999

Ozone (du)

397
399
401
400
401
402
408
409
408
410
415
420
424
433
435
434
435
430
425
419
417
416
413
410

Thursday 5

Waning Gibbous 81%

21:54

09:04

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

Sun - Rise: 07:39, Set: 17:26, Transit: 12:33. Moon - Rise: 21:54, Set: 09:04. Civil Dark: 17:59 - 07:06. Nautical Dark: 18:35 - 06:28. Astro Dark: 19:11 - 05:53

Total Clouds (% Sky Obscured)

64
59
55
55
55
11
7
7
7
16
27
38
72
72
72
76
79
82
86
90
93
95
97
100

Low Clouds (% Sky Obscured)

4
3
2
1
1
2
3
3
2
2
2
1
2
2
3
2
1
1
14
27
40
28
15
2

Medium Clouds (% Sky Obscured)

64
59
55
55
55
3
0
0
0
0
4
7
13
22
26
29
32
31
46
56
67
81
89
100

High Clouds (% Sky Obscured)

26
29
30
35
27
3
0
0
0
14
26
38
71
72
72
76
79
82
86
90
93
95
97
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
2
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
91
86
80
76
73
72
77
91
94
96
96
98
96
98
96
94
94
92
94
92
92
91

Pressure (mb)

999
998
998
997
997
996
996
995
995
995
995
996
996
995
995
995
995
994
994
994
995
995
995
995

Ozone (du)

407
410
413
420
423
413
407
409
404
400
396
393
394
397
400
402
404
406
408
405
403
400
398
395

Friday 6

Waning Gibbous 72%

23:04

09:19

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:38, Set: 17:28, Transit: 12:33. Moon - Rise: 23:04, Set: 09:19. Civil Dark: 18:00 - 07:05. Nautical Dark: 18:37 - 06:27. Astro Dark: 19:13 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
90
81
69

Low Clouds (% Sky Obscured)

12
19
23
39
56
73
73
73
73
73
77
80
87
94
100
96
93
88
81
75
70
55
39
20

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
97
95
92
92
93
93
96
98
100
100
100
100
100
100
100
85
70
57

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
93
86
79
82
84
89
92
96
100
100
100
100
73
47
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
4
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

9
12
14
27
37
48
45
38
19
29
35
41
46
50
56
65
73
81
76
61
39
31
22
13

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
86
80
76
76
76
76
77
82
85
89
93
96
98
96
98
96
96
94
93
93
91
91
89

Pressure (mb)

996
996
996
997
997
997
998
998
998
998
999
1000
1001
1002
1003
1003
1004
1005
1005
1005
1006
1006
1006
1007

Ozone (du)

393
390
387
385
385
386
386
387
388
389
389
388
388
390
392
394
395
397
398
396
394
393
392
391

Saturday 7

Waning Gibbous 63%

00:14

09:35

07 Bad
08 Bad
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:36, Set: 17:29, Transit: 12:33. Moon - Rise: 00:14, Set: 09:35. Civil Dark: 18:02 - 07:04. Nautical Dark: 18:38 - 06:26. Astro Dark: 19:14 - 05:50

Total Clouds (% Sky Obscured)

63
55
42
44
46
47
40
34
30
50
70
89
93
95
98
99
98
99

Low Clouds (% Sky Obscured)

13
9
7
8
10
13
14
13
15
23
29
38
41
41
45
42
37
35

Medium Clouds (% Sky Obscured)

43
24
3
15
25
34
24
15
5
21
38
54
61
64
45
34
23
10

High Clouds (% Sky Obscured)

29
34
40
31
12
7
5
4
4
23
42
59
70
82
92
94
95
96

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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
8
2
2
1
0
0
0
0
0
0
0
1
1
1
12
13
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
-1
-1
0
0
4
5
5
5
6
7
1
1
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

88
84
83
80
76
71
67
72
76
80
83
86
89
89
91
91
91
91

Pressure (mb)

1007
1007
1007
1008
1007
1007
1007
1007
1006
1006
1007
1007
1008
1008
1008
1009
1009
1009

Ozone (du)

391
391
391
390
390
390
390
389
389
389
390
391
392
391
391
390
391
392

Forecast for Buchenberg, Swabia, Germany (47.70,10.24)

Generated: 01/02/26 07:05:09. Forecast: 01/02/26 to 07/02/26. Timezone: UTC+1.00