Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 12

Waning Crescent 26%

03:40

11:51

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
07 Bad

Sun - Rise: 08:04, Set: 16:52, Transit: 12:28. Moon - Rise: 03:40, Set: 11:51. Civil Dark: 17:27 - 07:29. Nautical Dark: 18:05 - 06:51. Astro Dark: 18:42 - 06:14

Total Clouds (% Sky Obscured)

95
95
97
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
94
87
85
96

Low Clouds (% Sky Obscured)

90
93
87
85
100
100
100
100
100
100
100
93
89
84
69
50
65
51
18
54
13
3
2
0

Medium Clouds (% Sky Obscured)

93
89
97
98
100
100
97
100
97
87
100
98
98
93
85
41
75
44
60
36
48
27
26
27

High Clouds (% Sky Obscured)

51
62
97
98
37
40
65
46
73
91
100
78
100
100
100
100
100
100
100
57
56
58
40
50

ISS Passover

Visibility (miles)

1
1
0
9
3
0
0
0
0
0
0
0
0
0
0
0
1
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

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

Precipitation Probability (%)

51
4
0
32
69
87
95
95
93
95
95
55
30
29
15
4
0
0
0
0
2
0
0
0

Precipitation Amount (mm)

0.3
0
0
0
0.4
0.7
0.8
0.9
0.8
0.9
1.1
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
2
2
3
2
2
3
3
3
2
2
3
3
3
3
3
3
3
3
3
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
94
96
98
98
100
100
100
100
100
100
100
100
100
98
96
94
88
89
89
89
88
88

Pressure (mb)

1022
1021
1021
1021
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

327
325
324
324
324
325
325
324
322
317
316
315
312
309
309
310
310
309
310
311
313
313
314
316

Tuesday 13

Waning Crescent 26%

04:47

12:15

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
07 Bad

Sun - Rise: 08:04, Set: 16:54, Transit: 12:29. Moon - Rise: 04:47, Set: 12:15. Civil Dark: 17:28 - 07:28. Nautical Dark: 18:07 - 06:50. Astro Dark: 18:43 - 06:13

Total Clouds (% Sky Obscured)

93
91
91
90
88
88
87
72
90
91
69
83
94
100
100
81
94
86
88
91
83
83
80
77

Low Clouds (% Sky Obscured)

0
3
2
48
50
49
55
54
48
35
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

64
66
78
75
88
71
67
47
33
50
58
45
41
56
1
8
77
65
84
86
65
54
64
44

High Clouds (% Sky Obscured)

57
60
68
82
65
61
82
72
64
37
41
41
89
99
100
74
74
50
52
45
42
63
55
56

ISS Passover

Visibility (miles)

9
9
9
0
0
0
0
0
0
0
3
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
9
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
4
3
2
3
3
4
4
4
4
5
5
5
5
5
5
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
100
100
100
100
100
100
100
98
93
89
88
89
87
86
84
84
84
86
88
89
89
87

Pressure (mb)

1019
1019
1019
1018
1017
1016
1016
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1018
1018
1019
1019

Ozone (du)

318
318
317
319
320
320
321
319
317
318
318
318
320
320
321
322
322
321
321
323
322
324
324
324

Wednesday 14

Waning Crescent 18%

05:51

12:45

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
07 Bad

Sun - Rise: 08:03, Set: 16:55, Transit: 12:29. Moon - Rise: 05:51, Set: 12:45. Civil Dark: 17:30 - 07:28. Nautical Dark: 18:08 - 06:50. Astro Dark: 18:45 - 06:13

Total Clouds (% Sky Obscured)

86
100
100
100
80
90
80
49
85
100
100
100
100
100
100
100
100
88
76
64
62
63
68
79

Low Clouds (% Sky Obscured)

1
1
2
2
20
44
44
48
12
6
11
13
30
55
55
52
56
46
34
24
19
19
17
24

Medium Clouds (% Sky Obscured)

81
99
96
100
80
55
60
40
79
72
67
100
100
100
100
100
100
85
73
60
62
63
61
67

High Clouds (% Sky Obscured)

69
100
97
96
67
89
80
39
49
100
100
100
100
100
100
100
74
56
38
25
20
25
25
24

ISS Passover

Visibility (miles)

9
9
9
9
0
0
0
0
0
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
1
13
34
21
22
26
18
12
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
93
100
100
100
100
100
100
91
86
85
86
86
88
86
88
86
86
88
88
88
89
91

Pressure (mb)

1020
1020
1020
1020
1019
1018
1018
1018
1018
1019
1019
1019
1019
1019
1020
1020
1020
1020
1019
1019
1019
1019
1019
1020

Ozone (du)

326
328
330
330
331
332
332
333
334
334
334
335
335
338
340
341
343
345
347
349
351
353
356
357

Thursday 15

Waning Crescent 11%

06:48

13:25

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 OK
00 OK
01 OK
02 OK
03 OK
04 Bad
05 Bad
06 Bad
07 OK

Sun - Rise: 08:02, Set: 16:56, Transit: 12:29. Moon - Rise: 06:48, Set: 13:25. Civil Dark: 17:31 - 07:27. Nautical Dark: 18:09 - 06:49. Astro Dark: 18:46 - 06:13

Total Clouds (% Sky Obscured)

86
93
85
80
69
73
78
84
87
93
92
92
81
74
60
40
29
42
42
46
73
87
46
33

Low Clouds (% Sky Obscured)

27
67
70
60
49
53
59
59
58
53
29
1
1
3
2
2
2
2
3
3
3
3
3
3

Medium Clouds (% Sky Obscured)

75
70
73
54
20
3
1
2
16
31
45
28
13
5
3
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
0
5
10
12
16
21
39
71
79
79
88
75
68
56
40
28
29
29
28
52
77
46
33

ISS Passover

Visibility (miles)

9
9
9
2
0
0
0
0
0
0
1
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
89
96
100
100
100
100
100
100
98
96
93
91
87
86
84
86
86
86
84
86
86
87
87

Pressure (mb)

1020
1020
1020
1020
1019
1017
1017
1016
1016
1016
1016
1017
1017
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

348
347
352
350
348
348
345
341
337
331
327
326
324
323
322
322
322
323
325
327
330
332
331
333

Friday 16

Waning Crescent 6%

07:35

14:15

08 OK
09 OK
10 OK
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
07 Bad

Sun - Rise: 08:02, Set: 16:58, Transit: 12:30. Moon - Rise: 07:35, Set: 14:15. Civil Dark: 17:32 - 07:27. Nautical Dark: 18:10 - 06:49. Astro Dark: 18:47 - 06:12

Total Clouds (% Sky Obscured)

28
25
16
30
68
71
73
76
75
79
82
97
98
100
100
100
100
100
99
99
99
100
100
100

Low Clouds (% Sky Obscured)

3
3
3
15
19
29
53
54
48
38
32
31
24
10
7
5
3
2
2
2
2
3
4
6

Medium Clouds (% Sky Obscured)

4
4
4
4
5
5
6
69
75
7
8
39
70
100
100
100
100
94
87
81
80
78
76
80

High Clouds (% Sky Obscured)

28
20
12
9
22
29
40
45
50
43
60
60
79
98
99
99
100
92
84
73
81
90
100
100

ISS Passover

Visibility (miles)

9
9
9
0
0
0
0
0
0
0
1
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
1
1
1
1
1
0
2
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
89
100
98
100
100
100
98
98
96
98
96
94
93
91
93
91
91
91
91
91
91
91

Pressure (mb)

1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1016
1014
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012
1012

Ozone (du)

335
336
336
337
335
336
336
338
337
338
339
340
340
341
342
341
340
339
338
337
336
337
338
340

Saturday 17

Waning Crescent 2%

No Rise

15:16

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
07 Bad

Sun - Rise: 08:01, Set: 16:59, Transit: 12:30. Moon - Rise: No Rise, Set: 15:16. Civil Dark: 17:33 - 07:26. Nautical Dark: 18:11 - 06:48. Astro Dark: 18:48 - 06:11

Total Clouds (% Sky Obscured)

100
100
100
99
99
99
100
100
95
93
85
79
73
65
61
62
63
63
78
100
99
99
98
99

Low Clouds (% Sky Obscured)

7
8
8
9
6
18
28
35
43
51
65
62
64
65
61
62
55
40
39
34
33
37
32
42

Medium Clouds (% Sky Obscured)

79
79
80
81
82
88
93
98
86
75
64
50
33
19
18
21
25
30
37
46
54
66
79
90

High Clouds (% Sky Obscured)

100
100
100
99
99
99
100
100
68
37
15
14
14
22
18
13
8
34
56
67
74
79
85
90

ISS Passover

Visibility (miles)

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

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
0
1
1
0
0
0
0
1
2
2
9
12
14
20
24
24
25
24
18
20
18
7
14

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
88
86
89
93
96
98
98
98
96
98
96
96
96
98
96
98
98
98
100
98
98
98
98

Pressure (mb)

1011
1011
1011
1010
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014

Ozone (du)

342
344
346
349
351
353
357
360
363
366
369
372
375
378
381
385
389
392
394
395
396
409
422
435

Sunday 18

New Moon 0%

08:13

16:25

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 OK

Sun - Rise: 07:59, Set: 17:01, Transit: 12:30. Moon - Rise: 08:13, Set: 16:25. Civil Dark: 17:35 - 07:25. Nautical Dark: 18:13 - 06:47. Astro Dark: 18:49 - 06:11

Total Clouds (% Sky Obscured)

99
100
92
81
70
80
90
100
100
100
100
99
98
96
75
54
33

Low Clouds (% Sky Obscured)

39
35
30
22
18
20
22
28
26
28
30
25
20
12
17
23
28

Medium Clouds (% Sky Obscured)

95
100
86
73
62
49
41
43
57
67
65
62
50
55
36
21
7

High Clouds (% Sky Obscured)

95
100
90
74
61
67
74
81
66
61
46
33
29
30
17
9
1

ISS Passover

Visibility (miles)

3
6
9
9
9
9
9
9
9
9
8
8
8
9
9
9
9

Fog (%)

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

Precipitation Probability (%)

16
12
13
9
2
3
2
1
2
2
1
2
2
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
94
94
96
96
96
96
93
93
91
91
91
92
91
89

Pressure (mb)

1014
1014
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015

Ozone (du)

434
433
431
431
432
432
432
432
433
435
438
441
447
453
460
454
448

Forecast for Zwing, Politischer Bezirk Bregenz, Republic of Austria (47.49,9.92)

Generated: 12/01/26 08:50:36. Forecast: 12/01/26 to 18/01/26. Timezone: UTC+1.00