Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 16

Waning Crescent 6%

06:56

13:35

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

Sun - Rise: 08:10, Set: 17:06, Transit: 12:38. Moon - Rise: 06:56, Set: 13:35. Civil Dark: 17:41 - 07:36. Nautical Dark: 18:19 - 06:58. Astro Dark: 18:55 - 06:21

Total Clouds (% Sky Obscured)

75
43
20
20
24
41
49
89
96
81
79
83
100
33
0
21
30
41
18
22
41
36
32
31

Low Clouds (% Sky Obscured)

0
0
0
0
13
20
20
59
63
59
60
45
30
39
38
8
18
27
18
11
11
8
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
17
15
19

High Clouds (% Sky Obscured)

2
2
6
15
11
32
38
66
85
62
57
66
100
100
75
21
30
2
4
3
1
5
18
12

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
1
3
1
0
0
2
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
62
59
63
88
90
92
94
94
91

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

Chance of Frost

Temperature (°C)

8
9
10
9
7
4
3
2
0
-1
-1
-2
-2
-0
0
2
1
-0
-2
-2
-2
-1
1
3

Feels Like (°C)

7
9
10
8
7
4
2
-1
-3
-3
-4
-5
-5
-1
-0
-1
-2
-2
-3
-4
-4
-3
-0
2

Dew Point (°C)

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

Relative Humidity (%)

75
74
73
79
87
89
90
91
96
96
96
96
95
83
81
98
100
100
98
98
98
98
89
83

Pressure (mb)

1017
1016
1015
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018
1018
1019
1018
1018
1019
1019
1019
1019
1020
1020
1020

Ozone (du)

327
327
327
326
326
321
318
323
326
331
332
332
332
334
331
328
326
327
328
323
323
326
327
328

Saturday 17

Waning Crescent 2%

07:43

14:26

12 OK
13 OK
14 Good
15 OK
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: 08:09, Set: 17:08, Transit: 12:39. Moon - Rise: 07:43, Set: 14:26. Civil Dark: 17:42 - 07:35. Nautical Dark: 18:20 - 06:57. Astro Dark: 18:56 - 06:21

Total Clouds (% Sky Obscured)

39
35
10
26
57
74
85
96
94
99
100
100
100
100
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

0
0
0
0
13
40
42
47
58
63
69
80
72
80
74
85
85
82
82
85
85
82
76
66

Medium Clouds (% Sky Obscured)

16
4
0
0
10
27
28
95
76
76
62
78
85
100
84
91
87
45
62
38
14
53
48
35

High Clouds (% Sky Obscured)

31
35
8
22
34
10
33
21
6
82
70
94
100
100
100
96
100
85
87
90
90
88
89
91

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 (%)

77
0
0
0
0
0
0
0
1
0
0
0
0
0
0
1
0
38
57
66
92
2
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
1
1
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
79
79
87
94
98
98
98
98
100
100
98
98
98
100
98
98
98
98
96
100
94
91
86

Pressure (mb)

1019
1018
1018
1017
1018
1018
1019
1019
1019
1020
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021

Ozone (du)

332
337
338
336
334
333
334
332
332
333
334
333
331
332
333
331
330
330
330
330
328
328
325
319

Sunday 18

New Moon 0%

08:21

15:27

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: 08:08, Set: 17:09, Transit: 12:39. Moon - Rise: 08:21, Set: 15:27. Civil Dark: 17:43 - 07:34. Nautical Dark: 18:21 - 06:57. Astro Dark: 18:57 - 06:20

Total Clouds (% Sky Obscured)

97
87
79
94
96
100
99
100
100
100
98
100
100
99
98
95
94
97
97
97
97
96
95
95

Low Clouds (% Sky Obscured)

48
32
16
6
35
54
61
62
59
56
52
50
55
61
67
72
85
97
97
97
97
96
95
95

Medium Clouds (% Sky Obscured)

46
26
55
66
21
49
67
75
73
85
74
71
52
41
28
36
45
51
53
54
21
15
45
40

High Clouds (% Sky Obscured)

90
87
79
92
94
100
90
100
100
99
95
100
100
98
90
16
6
3
3
8
9
12
62
52

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
5
3
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
8
8
45
45
45
59
50
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
85
91
96
98
98
100
98
98
98
98
98
98
100
100
98
98
98
98
98
98
96
94

Pressure (mb)

1020
1020
1019
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1021
1021
1021

Ozone (du)

315
315
317
319
319
321
321
319
320
323
324
325
322
321
319
319
322
321
321
320
321
321
322
322

Monday 19

Waxing Crescent 0%

08:50

16:36

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: 08:08, Set: 17:10, Transit: 12:39. Moon - Rise: 08:50, Set: 16:36. Civil Dark: 17:44 - 07:34. Nautical Dark: 18:22 - 06:56. Astro Dark: 18:59 - 06:20

Total Clouds (% Sky Obscured)

92
84
71
63
67
73
77
89
89
89
92
98
98
99
99
98
99
100
98
99
98
94
87
85

Low Clouds (% Sky Obscured)

89
76
59
54
55
65
77
89
89
89
92
97
95
96
96
97
97
95
94
93
93
84
64
55

Medium Clouds (% Sky Obscured)

40
40
40
40
38
35
38
40
41
30
31
38
41
45
49
48
47
57
65
68
60
67
42
21

High Clouds (% Sky Obscured)

35
79
71
63
27
6
6
4
2
2
2
21
26
32
35
41
48
53
64
50
53
38
31
29

ISS Passover

Visibility (miles)

1
9
9
9
9
9
9
9
9
5
1
0
0
0
0
0
0
0
0
1
1
1
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
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
2
2
2
2
2
3
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
91
88
88
94
98
100
98
100
100
100
98
98
98
98
98
98
98
98
98
100
98
89
81

Pressure (mb)

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

Ozone (du)

324
327
330
335
339
344
349
351
353
354
354
353
351
352
351
351
351
353
356
357
357
356
355
354

Tuesday 20

Waxing Crescent 1%

09:13

17:49

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: 08:07, Set: 17:12, Transit: 12:40. Moon - Rise: 09:13, Set: 17:49. Civil Dark: 17:46 - 07:33. Nautical Dark: 18:23 - 06:55. Astro Dark: 19:00 - 06:19

Total Clouds (% Sky Obscured)

93
95
97
99
96
65
75
65
57
53
64
65
75
83
71
68
70
71
76
90
91
91
80
70

Low Clouds (% Sky Obscured)

52
46
40
37
40
44
48
50
50
50
58
65
70
75
71
68
68
71
76
89
91
91
78
64

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

41
60
81
98
78
24
26
14
3
2
4
2
3
6
3
3
3
2
2
8
7
2
2
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
3
1
0
0
0
0
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 (%)

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 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)

1
1
1
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
74
77
83
93
94
96
98
96
96
98
96
96
98
96
98
98
98
98
98
100
96
96
92

Pressure (mb)

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

Ozone (du)

354
354
357
359
362
365
368
372
374
375
376
375
372
373
373
373
373
373
372
371
370
370
370
369

Wednesday 21

Waxing Crescent 3%

09:32

19:03

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

Sun - Rise: 08:06, Set: 17:13, Transit: 12:40. Moon - Rise: 09:32, Set: 19:03. Civil Dark: 17:47 - 07:32. Nautical Dark: 18:25 - 06:55. Astro Dark: 19:01 - 06:18

Total Clouds (% Sky Obscured)

22
9
7
1
1
1
2
11
12
13
14
16
17
19
21
22
26
32
40
55
56
61
59
58

Low Clouds (% Sky Obscured)

18
6
4
1
1
1
2
11
12
13
14
16
17
19
21
22
26
32
40
55
56
60
55
46

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
82
80
82
89
96
94
94
94
94
94
94
96
98
96
96
96
96
96
96
89
86
79
71

Pressure (mb)

1018
1017
1016
1016
1015
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

371
371
369
369
369
372
374
375
377
380
383
383
384
384
383
381
380
381
382
383
382
382
381
379

Thursday 22

Waxing Crescent 8%

09:49

20:17

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

Sun - Rise: 08:05, Set: 17:15, Transit: 12:40. Moon - Rise: 09:49, Set: 20:17. Civil Dark: 17:48 - 07:31. Nautical Dark: 18:26 - 06:54. Astro Dark: 19:02 - 06:18

Total Clouds (% Sky Obscured)

57
56
54
55
40
25
10
18
27
35
30
26
20
33
41
34
32
36
41
38
38
33
27
23

Low Clouds (% Sky Obscured)

40
36
29
25
17
8
0
10
20
30
25
21
15
21
23
21
15
15
23
18
17
15
13
10

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

2
8
13
14
9
10
7
5
4
2
2
2
2
1
1
0
0
0
0
1
1
2
1
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-6
-5
-4
-3
-4
-5
-5
-5
-5
-5
-5
-6
-6
-7
-7
-7
-7
-7
-8
-6
-6
-6
-6

Relative Humidity (%)

64
57
61
66
71
74
78
82
82
84
84
86
84
84
84
84
84
84
84
82
81
78
75
70

Pressure (mb)

1014
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1019
1018

Ozone (du)

376
373
373
372
372
372
371
371
371
371
370
369
367
366
365
365
365
364
362
361
361
362
362
361

Forecast for Wangen an der Aare, Oberaargau, Switzerland (47.24,7.66)

Generated: 16/01/26 03:37:22. Forecast: 16/01/26 to 22/01/26. Timezone: UTC+1.00