Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 7

Waning Gibbous 72%

00:17

09:40

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

Sun - Rise: 07:38, Set: 17:34, Transit: 12:36. Moon - Rise: 00:17, Set: 09:40. Civil Dark: 18:06 - 07:06. Nautical Dark: 18:42 - 06:30. Astro Dark: 19:18 - 05:55

Total Clouds (% Sky Obscured)

80
84
88
89
57
52
68
37
27
18
27
44
65
51
63
62
77
75
51
50
45
51
50
59

Low Clouds (% Sky Obscured)

80
84
88
75
57
25
10
7
7
18
27
44
52
51
63
62
70
75
51
50
45
51
50
59

Medium Clouds (% Sky Obscured)

80
84
88
69
57
38
68
37
24
6
4
3
3
2
0
2
2
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

58
44
15
36
30
36
23
13
9
2
0
2
2
2
26
27
31
24
3
50
45
48
32
3

ISS Passover

Visibility (miles)

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

Fog (%)

43
34
27
50
54
59
66
0
0
0
0
0
0
0
0
0
0
0
50
50
50
50
49
49

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
1
0
4
2
1
1
0
0
0
0
2
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1006
1007
1007
1008
1008
1008
1008
1008
1008

Ozone (du)

398
396
396
394
394
395
397
399
400
401
403
404
406
407
405
406
406
408
408
409
411
414
415
418

Sunday 8

Waning Gibbous 63%

01:26

09:58

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

Sun - Rise: 07:37, Set: 17:36, Transit: 12:36. Moon - Rise: 01:26, Set: 09:58. Civil Dark: 18:08 - 07:05. Nautical Dark: 18:44 - 06:29. Astro Dark: 19:19 - 05:54

Total Clouds (% Sky Obscured)

58
66
57
10
9
10
10
7
50
60
78
93
100
100
100
100
100
100
83
58
87
99
100
90

Low Clouds (% Sky Obscured)

58
58
50
7
6
7
5
5
4
4
5
5
5
6
5
6
7
7
7
7
6
4
4
4

Medium Clouds (% Sky Obscured)

2
3
19
3
3
3
3
0
0
0
0
0
20
45
45
46
46
50
33
5
0
51
53
61

High Clouds (% Sky Obscured)

4
22
4
0
0
1
3
2
50
60
75
92
100
100
100
100
100
100
55
57
87
99
92
65

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 (%)

49
49
49
49
56
64
64
0
0
0
0
0
0
0
0
0
0
0
0
0
50
50
50
49

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
86
85
88
86
86
85
82
82
85
85
87
90
93
91
91
88
86
86
84
84
83
83
84

Pressure (mb)

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

Ozone (du)

423
425
428
424
422
421
417
417
416
411
407
407
408
406
404
403
406
407
409
411
413
417
418
416

Monday 9

Third Quarter 53%

02:34

10:20

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:35, Set: 17:37, Transit: 12:36. Moon - Rise: 02:34, Set: 10:20. Civil Dark: 18:09 - 07:04. Nautical Dark: 18:45 - 06:28. Astro Dark: 19:21 - 05:52

Total Clouds (% Sky Obscured)

97
92
66
68
94
75
92
96
100
90
87
95
100
97
93
96
95
74
57
54
50
47
46
51

Low Clouds (% Sky Obscured)

4
4
5
6
9
13
15
14
16
14
17
22
21
33
20
24
23
19
20
17
15
17
17
15

Medium Clouds (% Sky Obscured)

41
34
32
13
32
37
75
91
100
70
72
90
100
93
81
87
83
49
43
51
49
38
23
13

High Clouds (% Sky Obscured)

90
80
24
47
36
14
22
25
85
56
41
46
71
29
35
29
18
10
3
6
30
37
38
40

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 (%)

49
49
49
49
49
49
49
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
1
2
2
2
2
2
4
2
2
2
3
4
4
5
6
5
5
5

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
86
84
84
84
83
79
77
79
78
79
81
86
93
91
89
86
85
86
88
88
88
86

Pressure (mb)

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

Ozone (du)

414
415
416
416
418
423
422
424
424
434
445
449
442
429
422
419
408
407
413
411
407
408
401
407

Tuesday 10

Waning Crescent 44%

No Rise

10:48

03 Bad
04 OK
05 OK
06 OK
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

Sun - Rise: 07:34, Set: 17:39, Transit: 12:36. Moon - Rise: No Rise, Set: 10:48. Civil Dark: 18:11 - 07:02. Nautical Dark: 18:47 - 06:26. Astro Dark: 19:22 - 05:51

Total Clouds (% Sky Obscured)

46
38
37
42
68
81
100
96
92
88
88
85
55
84
83
94
97
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

16
14
8
5
5
5
5
13
20
26
24
24
26
29
29
27
37
47
55
59
59
59
66
95

Medium Clouds (% Sky Obscured)

2
3
3
32
63
78
99
83
92
88
87
84
52
83
80
78
38
43
83
100
100
98
100
100

High Clouds (% Sky Obscured)

40
28
22
4
4
5
13
11
3
1
5
9
11
12
16
33
56
79
100
100
100
100
73
50

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
1

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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

4
5
4
2
2
2
1
3
4
6
10
10
6
10
13
14
21
24
26
42
53
63
95
95

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
0.6
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
84
86
86
86
83
80
76
76
74
74
76
79
85
86
85
85
85
83
85
83
85
89

Pressure (mb)

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

Ozone (du)

403
399
401
400
397
394
390
384
386
383
383
384
380
390
384
382
371
365
360
357
355
354
353
350

Wednesday 11

Waning Crescent 34%

03:40

11:23

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:32, Set: 17:40, Transit: 12:36. Moon - Rise: 03:40, Set: 11:23. Civil Dark: 18:12 - 07:01. Nautical Dark: 18:48 - 06:25. Astro Dark: 19:23 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
98
97
92
99
91
97
64
75
82
91
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
96
97
100
99
99
98
97
88
89
92
99
86
80
64
57
39
39
43
45
51
59
75
88

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
92
57
35
29
35
35
35
35
35
60
84
90
95
100
100
100

High Clouds (% Sky Obscured)

25
41
59
82
88
94
100
74
47
29
25
44
87
91
64
74
3
17
30
43
58
59
50
38

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
72
49
49
47
44
49
51
52
29
26
17
32
43
57
67
77

Precipitation Amount (mm)

1.2
1
0.9
1
1.1
1
1.3
0.9
0.4
0
0
0
0
0
0
0.2
0
0
0
0
0
0.2
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
94
94
96
96
96
98
100
100
100
98
96
98
93
93
91
91
91
91
93
94
96
98

Pressure (mb)

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

Ozone (du)

348
347
349
348
350
352
357
361
363
366
364
363
357
355
353
352
350
351
352
352
354
356
358
361

Thursday 12

Waning Crescent 25%

04:40

12:09

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:31, Set: 17:42, Transit: 12:36. Moon - Rise: 04:40, Set: 12:09. Civil Dark: 18:14 - 06:59. Nautical Dark: 18:49 - 06:23. Astro Dark: 19:25 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
96
91
87
84
81
80
85
92
99
99
99

Low Clouds (% Sky Obscured)

100
98
96
92
91
91
91
75
61
51
55
56
61
54
47
46
42
41
41
56
68
82
87
92

Medium Clouds (% Sky Obscured)

100
100
100
100
99
98
98
97
96
95
97
98
100
96
91
87
84
81
80
85
92
99
99
99

High Clouds (% Sky Obscured)

19
40
68
100
74
49
28
22
11
5
5
5
5
4
2
1
32
61
80
85
92
88
82
78

ISS Passover

Visibility (miles)

0
0
0
0
0
2
4
6
7
8
9
9
9
9
9
9
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

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
Light Rain

Precipitation Probability (%)

88
85
84
85
89
95
95
95
91
95
88
75
72
75
89
95
95
95
95
91
85
95
89
87

Precipitation Amount (mm)

0.6
0.5
0.5
0.6
0.7
0.8
1.2
0.8
0.6
1.1
0.7
0.5
0.6
0.5
0.8
1.5
1
0.8
1.2
0.7
0.6
1
0.7
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

992
993
992
992
992
992
993
993
993
993
993
992
992
992
992
993
993
993
993
993
993
992
992
992

Ozone (du)

364
367
370
372
375
387
399
411
417
423
430
427
425
423
420
417
413
413
412
412
413
414
416
420

Friday 13

Waning Crescent 17%

05:31

13:06

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 OK
22 OK
23 OK
00 OK

Sun - Rise: 07:29, Set: 17:44, Transit: 12:36. Moon - Rise: 05:31, Set: 13:06. Civil Dark: 18:15 - 06:58. Nautical Dark: 18:51 - 06:22. Astro Dark: 19:26 - 05:47

Total Clouds (% Sky Obscured)

99
99
100
100
99
99
99
99
100
100
100
100
100
90
77
63
53
46
38
36
33
30

Low Clouds (% Sky Obscured)

95
97
98
100
99
99
98
88
77
72
81
89
94
79
62
46
40
31
21
15
10
7

Medium Clouds (% Sky Obscured)

99
99
100
100
93
86
80
85
87
89
84
80
76
72
68
63
53
45
34
15
7
5

High Clouds (% Sky Obscured)

71
81
90
100
93
86
80
78
74
70
70
65
60
55
30
25
25
25
25
25
25
30

ISS Passover

Visibility (miles)

3
0
0
0
0
2
4
6
4
2
0
0
0
0
3
6
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

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
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
86
78
79
88
86
82
77
67
52
23
20
15
5
9
11
8

Precipitation Amount (mm)

1.1
1
1.1
1.9
1.4
1
0.9
0.6
0.5
0.6
0.6
0.5
0.5
0.4
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
94
96
98
100
96
94
93
94
96
98
96
93
91
89
88
88
83
78
74
73
71

Pressure (mb)

992
992
993
993
994
994
995
996
996
996
996
997
998
998
1000
1001
1003
1003
1003
1004
1004
1004

Ozone (du)

425
430
433
437
441
445
449
454
452
450
449
446
443
440
432
425
417
416
416
415
406
397

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

Generated: 07/02/26 03:55:21. Forecast: 07/02/26 to 13/02/26. Timezone: UTC+1.00