Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 11

Waning Crescent 35%

02:31

11:32

10 Bad
11 Bad
12 Bad
13 Bad
14 OK
15 OK
16 OK
17 Good
18 Good
19 Good
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

Sun - Rise: 08:04, Set: 16:51, Transit: 12:28. Moon - Rise: 02:31, Set: 11:32. Civil Dark: 17:26 - 07:29. Nautical Dark: 18:04 - 06:51. Astro Dark: 18:41 - 06:14

Total Clouds (% Sky Obscured)

98
85
70
62
44
28
33
8
8
15
63
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
41
42
46
44
26
3
3
3
3
2
0
0
0
0
0
0
34
86
99
98
90
93
100

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
2
2
1
0
57
62
64
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
1
27
4
3
10
63
100
100
100
100
64
100
65
100
100
100
100
100
66

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
3
1
0

Fog (%)

0
1
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
Snow
Snow
Snow
Light Rain

Precipitation Probability (%)

0
0
0
1
0
0
0
0
0
0
1
0
0
0
0
0
0
0
2
32
52
75
94
84

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.3
0.7
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-4
-3
-2
-2
-1
-2
-3
-6
-8
-9
-10
-10
-11
-10
-10
-9
-8
-6
-4
-3
-2
-1
-1
0

Feels Like (°C)

-7
-5
-4
-3
-2
-3
-3
-10
-11
-12
-12
-14
-16
-15
-14
-13
-12
-10
-8
-7
-5
-5
-4
-3

Dew Point (°C)

-6
-5
-4
-4
-4
-3
-4
-7
-9
-12
-13
-14
-15
-14
-14
-13
-11
-9
-7
-6
-5
-3
-2
-0

Relative Humidity (%)

89
84
86
84
84
87
96
90
87
81
77
72
72
71
71
71
74
77
79
81
81
84
91
96

Pressure (mb)

1027
1027
1027
1027
1026
1026
1027
1028
1028
1029
1029
1029
1029
1028
1027
1026
1025
1024
1024
1023
1022
1022
1021
1020

Ozone (du)

371
369
366
367
364
361
354
352
348
344
341
338
335
332
331
329
331
332
331
330
329
329
326
327

Monday 12

Waning Crescent 26%

03:40

11:51

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
08 Bad
09 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)

100
100
100
100
100
100
100
100
100
98
100
100
97
100
100
93
98
98
100
99
89
93
85
98

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
94
88
91
91
86
71
70
49
23
44
47
32
13
2
1
0

Medium Clouds (% Sky Obscured)

100
100
100
92
100
100
100
100
97
81
93
97
89
96
34
33
30
30
41
37
28
45
42
54

High Clouds (% Sky Obscured)

94
100
96
100
9
10
7
10
65
73
93
86
82
100
100
63
83
69
89
50
45
50
52
90

ISS Passover

Visibility (miles)

0
1
9
1
0
0
0
0
0
0
0
0
0
1
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
84
63
64
83
83
69
72
66
37
18
14
19
3
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1
0.5
0.2
0.3
0.6
0.6
0.4
0.5
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1020
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018

Ozone (du)

329
331
331
329
326
322
320
318
319
318
317
315
311
308
309
309
309
308
309
311
313
316
319
320

Tuesday 13

Waning Crescent 18%

04:47

12:15

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 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:03, 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)

69
88
100
100
100
99
97
86
92
96
87
66
47
90
91
96
99
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
48
50
50
45
49
49
32
13
0
0
0
1
1
1
2
1
0
0
1
1
1
1
1

Medium Clouds (% Sky Obscured)

12
37
45
59
47
45
82
12
14
21
33
17
16
59
83
94
88
96
100
100
96
97
99
100

High Clouds (% Sky Obscured)

56
83
100
99
51
65
83
75
84
90
62
43
26
43
55
83
96
95
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
0
0
0
0
0
0
0
4
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
9
0
10
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
100
100
100
100
100
98
94
91
89
86
86
84
84
84
84
86
87
87
87
86
84
85

Pressure (mb)

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

Ozone (du)

322
323
323
322
321
322
322
322
320
320
319
320
321
320
322
322
324
324
324
327
328
329
332
336

Wednesday 14

Waning Crescent 11%

05:51

12:45

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
08 Bad
09 Bad

Sun - Rise: 08:02, 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)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
96
93
95
97
100
100
100
100

Low Clouds (% Sky Obscured)

0
10
49
57
64
52
15
15
16
27
32
40
42
43
38
42
43
42
58
84
84
81
79
77

Medium Clouds (% Sky Obscured)

100
100
100
84
91
93
96
98
99
88
100
100
100
100
100
98
96
93
95
97
100
100
100
100

High Clouds (% Sky Obscured)

95
90
85
92
96
100
80
63
55
54
51
39
45
50
50
40
45
45
38
18
12
38
56
78

ISS Passover

Visibility (miles)

9
7
0
0
0
0
5
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
2
3
3
10
16
19
31
33
33
35
32
32
28
22
20
19
19
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1019
1018
1019
1018
1019
1018
1018
1018
1018
1018
1017
1017

Ozone (du)

340
340
340
340
338
338
339
339
339
339
339
341
343
345
345
345
342
341
342
346
357
367
359
341

Thursday 15

Waning Crescent 11%

06:48

13:25

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
08 Bad
09 Bad

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)

98
97
96
97
99
100
99
75
68
98
96
94
93
93
94
97
99
100
100
100
99
100
100
100

Low Clouds (% Sky Obscured)

24
66
87
83
79
69
65
38
5
4
4
3
2
3
3
3
3
2
3
3
3
4
5
5

Medium Clouds (% Sky Obscured)

96
92
72
50
44
45
40
35
30
23
14
9
9
9
7
23
35
51
39
23
10
29
47
66

High Clouds (% Sky Obscured)

52
26
1
27
51
90
66
30
12
45
65
79
76
71
72
84
93
100
98
96
94
81
59
37

ISS Passover

Visibility (miles)

9
0
0
0
0
0
0
0
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 (%)

15
14
14
8
9
2
4
4
0
3
3
1
1
1
0
1
1
0
0
1
0
0
1
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
2
2
1
2
2
3
4
4
4
5
5
5
5
5
5
4
4
4
4
4
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
98
94
88
87
88
86
86
86
86
86
86
88
87
86
87
88
89

Pressure (mb)

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

Ozone (du)

343
346
342
343
342
339
337
335
333
330
329
331
331
331
332
334
337
339
342
343
343
344
345
347

Friday 16

Waning Crescent 6%

07:35

14:15

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
08 Bad
09 Bad

Sun - Rise: 08:01, 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)

99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
98
96
94
87
82
77
85
92
100

Low Clouds (% Sky Obscured)

6
7
8
27
46
62
56
53
49
36
24
13
13
13
12
19
26
36
26
14
3
3
2
2

Medium Clouds (% Sky Obscured)

77
89
99
99
99
99
99
99
100
100
100
100
80
65
52
54
52
54
57
65
69
81
88
93

High Clouds (% Sky Obscured)

46
59
71
74
77
79
85
93
100
100
100
100
99
98
95
94
88
86
87
82
77
85
92
100

ISS Passover

Visibility (miles)

9
6
3
0
0
0
0
2
3
5
6
8
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
93
96
100
100
100
100
98
96
94
94
93
93
92
92
91
91
92
91
91
91
91
89
88

Pressure (mb)

1013
1013
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1012

Ozone (du)

349
348
347
346
346
345
345
345
346
347
347
348
349
347
346
344
346
347
349
354
360
365
367
369

Saturday 17

Waning Crescent 2%

08:13

15:16

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: 08:00, Set: 16:59, Transit: 12:30. Moon - Rise: 08:13, 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
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
2
2
9
16
23
30
39
57
62
59
55
45
45
45
45
45
50
50
50
55

Medium Clouds (% Sky Obscured)

91
88
89
95
95
93
95
96
96
96
97
97
95
94
92
78
54
37
49
61
73

High Clouds (% Sky Obscured)

100
100
100
100
100
100
99
97
95
97
98
100
98
95
93
93
92
91
91
94
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
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

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 (%)

1
1
1
10
12
10
11
10
5
12
13
7
11
10
3
9
9
1
8
9
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
89
94
98
96
98
96
96
96
96
96
96
96
96
92
93
94
94
94
94
94

Pressure (mb)

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

Ozone (du)

371
374
376
379
378
376
374
378
382
385
386
387
387
391
395
399
398
397
397
401
406

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

Generated: 11/01/26 10:27:00. Forecast: 11/01/26 to 17/01/26. Timezone: UTC+1.00