Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 7

Waning Gibbous 72%

23:07

09:40

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: 07:38, Set: 17:33, Transit: 12:36. Moon - Rise: 23:07, Set: 09:40. Civil Dark: 18:05 - 07:06. Nautical Dark: 18:41 - 06:30. Astro Dark: 19:17 - 05:55

Total Clouds (% Sky Obscured)

100
94
75
75
84
75
75
100
100
75
65
96
96
65
73
78
84
87
90
67
45
50
55
61

Low Clouds (% Sky Obscured)

100
95
100
100
87
81
86
80
84
89
86
84
72
79
73
78
84
65
51
50
33
15
6
27

Medium Clouds (% Sky Obscured)

100
100
100
64
68
49
75
69
87
84
83
82
84
89
67
67
71
87
87
67
45
50
55
55

High Clouds (% Sky Obscured)

100
100
100
100
97
30
24
1
0
0
3
40
45
25
29
16
30
30
30
30
35
2
4
32

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
4
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
51
43
34
27
50
54
59
66
0
0

Precipitation Type

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

Precipitation Probability (%)

100
100
100
0
0
0
0
0
0
0
0
0
0
0
11
57
45
6
4
4
2
1
0
0

Precipitation Amount (mm)

0.6
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
14
6
5
5
7
5
4
4
4
5
2
2
5
4
4
3
3
4
5
5
5
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
81
78
90
92
85
90
89
91
95
94
93
91
87
96
98
96
96
96
94
94
93
89
93

Pressure (mb)

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

Ozone (du)

396
398
399
400
401
402
401
404
409
407
405
405
403
404
399
398
396
395
394
394
396
398
399
400

Sunday 8

Waning Gibbous 63%

00:17

09:58

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 Bad
05 Bad
06 OK
07 OK
08 OK
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:37, Set: 17:34, Transit: 12:36. Moon - Rise: 00:17, Set: 09:58. Civil Dark: 18:06 - 07:05. Nautical Dark: 18:42 - 06:29. Astro Dark: 19:18 - 05:54

Total Clouds (% Sky Obscured)

62
54
51
52
55
53
62
58
75
66
67
60
65
69
61
70
66
55
28
26
11
70
70
71

Low Clouds (% Sky Obscured)

11
34
45
52
55
53
62
58
75
65
65
60
65
63
61
70
66
54
24
18
4
4
4
4

Medium Clouds (% Sky Obscured)

44
46
37
37
36
30
25
2
4
2
0
0
0
0
0
0
0
16
5
0
0
0
1
1

High Clouds (% Sky Obscured)

23
4
0
1
0
1
14
11
23
10
11
2
2
20
4
21
31
3
3
15
4
50
50
57

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
50
50
50
50
49
49
49
49
49
49
56
64
64
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
1
1
3
10
4
1
11
5
10
10
2
1
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
3
3
3
2
1
0
0
1
4
4
4
5
5
4
4
3
3
4
4
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
93
93
93
91
94
96
98
96
98
96
98
96
96
94
93
91
93
91
89
88
83
82

Pressure (mb)

1005
1005
1004
1004
1004
1005
1006
1006
1007
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1008
1008

Ozone (du)

402
404
406
406
408
409
410
412
412
413
413
415
417
421
423
423
425
425
426
422
421
418
417
418

Monday 9

Third Quarter 53%

01:26

10:20

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: 07:35, Set: 17:36, Transit: 12:36. Moon - Rise: 01:26, Set: 10:20. Civil Dark: 18:08 - 07:04. Nautical Dark: 18:44 - 06:28. Astro Dark: 19:19 - 05:52

Total Clouds (% Sky Obscured)

77
100
100
100
98
100
100
100
83
63
59
70
78
80
59
46
77
77
90
98
99
83
77
69

Low Clouds (% Sky Obscured)

4
4
14
15
10
19
60
62
55
28
9
28
46
48
15
4
62
77
82
81
75
55
49
47

Medium Clouds (% Sky Obscured)

3
28
52
54
94
80
86
88
61
18
20
25
29
40
43
38
20
16
25
32
43
42
45
40

High Clouds (% Sky Obscured)

65
100
97
90
79
100
100
100
60
45
34
43
41
67
59
34
41
5
12
75
80
75
70
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
9
9
9
9
9
9
9
9
9
9
7
9
8
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
50
50
50
49
49
49
49
49
49
49
49
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
1
0
2
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
2
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
82
82
88
93
94
93
93
93
89
88
86
86
88
88
88
89
89
91
91
88
83
82

Pressure (mb)

1007
1007
1006
1006
1006
1007
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1008
1008
1008

Ozone (du)

417
416
415
415
414
413
410
409
411
411
410
414
420
421
418
418
422
425
425
426
427
427
428
430

Tuesday 10

Waning Crescent 44%

02:34

10:48

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 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:34, Set: 17:37, Transit: 12:36. Moon - Rise: 02:34, Set: 10:48. Civil Dark: 18:09 - 07:02. Nautical Dark: 18:45 - 06:26. Astro Dark: 19:21 - 05:51

Total Clouds (% Sky Obscured)

49
71
75
100
100
86
81
78
96
71
59
76
69
58
46
45
41
43
69
56
89
92
94
97

Low Clouds (% Sky Obscured)

15
49
57
58
23
24
20
22
23
25
26
22
22
19
18
16
10
8
6
10
16
21
24
24

Medium Clouds (% Sky Obscured)

49
41
25
50
60
60
60
47
45
47
44
37
35
23
14
0
12
26
36
42
72
73
92
96

High Clouds (% Sky Obscured)

4
37
42
72
64
14
12
27
49
48
43
53
49
42
33
31
21
11
15
14
39
46
64
82

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 (%)

2
2
2
3
2
2
2
5
7
6
15
17
15
21
21
11
12
8
4
3
4
3
3
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
1
0
0
0
0
0
0
1
1
1
1
2
2
2
2
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
79
78
79
85
91
89
86
85
85
85
84
84
86
86
84
86
86
86
84
86
83
82
76

Pressure (mb)

1007
1007
1006
1006
1006
1007
1008
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1007
1007
1006
1005
1004

Ozone (du)

446
453
451
442
430
420
405
399
398
406
407
405
405
402
403
402
399
399
394
392
390
389
387
390

Wednesday 11

Waning Crescent 34%

03:40

11:23

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: 17:39, Transit: 12:36. Moon - Rise: 03:40, Set: 11:23. Civil Dark: 18:11 - 07:01. Nautical Dark: 18:47 - 06:25. Astro Dark: 19:22 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
94
91
94
97
100
100
100
100
100
100
100
98
95
93
95
95

Low Clouds (% Sky Obscured)

23
23
17
19
49
70
59
65
57
53
75
96
100
100
100
100
92
94
92
88
84
79
79
78

Medium Clouds (% Sky Obscured)

100
100
100
100
99
100
38
97
94
91
94
97
100
100
99
99
99
100
100
95
90
82
86
29

High Clouds (% Sky Obscured)

100
85
80
80
88
88
100
73
46
25
43
72
100
73
47
20
21
22
32
37
46
46
35
53

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

4
5
9
9
17
31
41
51
61
75
76
75
71
95
95
95
94
92
95
90
88
81
62
52

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.4
0.4
0.4
0.3
1
0.9
1
0.8
0.8
1.1
0.7
0.7
0.6
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
71
71
72
76
82
83
85
86
85
85
88
91
93
94
96
94
94
96
96
98
98
100
100

Pressure (mb)

1003
1002
1001
1001
1000
1000
1001
1001
1001
1000
1000
999
999
999
999
998
998
998
998
998
998
998
997
997

Ozone (du)

399
406
384
382
385
385
378
368
368
368
360
355
353
353
352
353
354
352
348
351
357
361
367
373

Thursday 12

Waning Crescent 25%

04:40

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: 07:31, Set: 17:40, Transit: 12:36. Moon - Rise: 04:40, Set: No Set. Civil Dark: 18:12 - 06:59. Nautical Dark: 18:48 - 06:23. Astro Dark: 19:23 - 05:48

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

82
83
85
87
74
60
43
48
49
53
67
80
93
88
82
76
63
48
37
41
41
37
44
56

Medium Clouds (% Sky Obscured)

79
77
76
73
79
89
97
98
99
99
99
100
100
91
82
75
78
79
81
80
81
83
90
92

High Clouds (% Sky Obscured)

68
61
48
34
31
26
20
23
36
50
56
58
65
58
38
20
47
72
100
75
52
26
20
11

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

49
83
71
49
42
37
33
36
41
50
55
57
59
56
56
59
60
63
68
70
77
87
81
84

Precipitation Amount (mm)

0.2
0.6
0.5
0.2
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.5
0.5
0.6
0.9
0.6
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
100
100
98
93
91
93
94
94
94
94
94
94
91
91
89
88
86
88
89
89
91

Pressure (mb)

996
995
994
994
993
993
992
992
992
992
992
992
992
991
992
992
993
992
992
992
991
991
990
990

Ozone (du)

369
364
359
354
349
349
349
350
350
351
351
354
358
361
365
368
372
379
385
392
393
395
396
399

Friday 13

Waning Crescent 17%

05:31

12:09

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: 07:29, Set: 17:42, Transit: 12:36. Moon - Rise: 05:31, Set: 12:09. Civil Dark: 18:14 - 06:58. Nautical Dark: 18:49 - 06:22. Astro Dark: 19:25 - 05:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
98
94
90
86
91
95

Low Clouds (% Sky Obscured)

62
74
85
96
97
99
100
100
100
100
100
100
100
100
100
100
99
98
98
91
82
73
68
66

Medium Clouds (% Sky Obscured)

93
95
98
100
100
100
99
100
100
100
100
100
100
100
100
100
99
98
98
88
79
66
71
77

High Clouds (% Sky Obscured)

5
5
5
4
4
5
5
37
70
100
100
100
100
89
75
58
51
44
36
38
35
42
52
62

ISS Passover

Visibility (miles)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
9
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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

95
90
82
84
94
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
89
68
58
52

Precipitation Amount (mm)

1.1
0.7
0.6
0.8
0.8
1.2
2.2
1.7
1.5
2
1.5
1.3
1.8
1.5
1.4
1.8
1.6
1.3
1.7
1.2
0.7
0.5
0.4
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
96
96
98
100
100
98
98
100
100
100
100
98
98
100
98
100
98
96
96
93
91
89
91

Pressure (mb)

990
990
990
990
990
990
991
991
991
992
992
992
992
993
993
994
994
995
996
997
998
998
999
999

Ozone (du)

402
406
403
400
397
397
396
396
394
392
389
390
390
390
391
392
393
405
418
431
434
436
439
442

Forecast for Walenstadt, Wahlkreis Sarganserland, Switzerland (47.12,9.32)

Generated: 07/02/26 02:32:43. Forecast: 07/02/26 to 13/02/26. Timezone: UTC+1.00