Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 15

Waning Crescent 6%

06:55

14:29

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 OK
07 OK
08 OK
09 Bad
10 Bad
11 Bad
12 OK
13 Good
14 Good
15 Bad

Sun - Rise: 08:09, Set: 17:08, Transit: 12:40. Moon - Rise: 06:55, Set: 14:29. Civil Dark: 17:42 - 07:35. Nautical Dark: 18:20 - 06:58. Astro Dark: 18:56 - 06:22

Total Clouds (% Sky Obscured)

48
54
46
42
68
76
56
71
89
56
57
61
58
12
13
16
20
43
85
100
31
6
6
32

Low Clouds (% Sky Obscured)

48
31
1
3
3
3
3
3
3
2
2
2
1
2
2
1
1
2
1
1
0
0
0
11

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
7
9
20
22
24
19
5
1
0
13

High Clouds (% Sky Obscured)

24
25
33
42
68
76
56
71
88
56
57
61
58
3
3
3
3
30
79
100
24
4
5
6

ISS Passover

Visibility (miles)

0
0
4
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5

Fog (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
94
92
89
89
89
87
87
87
87
87
89
87
87
87
87
87
87
84
83
83
82
85
91

Pressure (mb)

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

Ozone (du)

327
323
320
323
325
331
331
331
331
330
327
328
328
327
325
327
330
334
333
333
339
342
339
336

Friday 16

Waning Crescent 2%

07:42

15:30

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:09, Set: 17:10, Transit: 12:40. Moon - Rise: 07:42, Set: 15:30. Civil Dark: 17:44 - 07:35. Nautical Dark: 18:21 - 06:57. Astro Dark: 18:57 - 06:21

Total Clouds (% Sky Obscured)

68
92
100
100
100
100
100
100
100
100
93
99
100
99
94
91
90
93
93
72
92
86
92
93

Low Clouds (% Sky Obscured)

17
8
2
2
2
2
5
7
14
15
19
19
17
16
13
14
12
9
5
0
0
0
2
10

Medium Clouds (% Sky Obscured)

51
85
69
68
61
100
100
99
90
62
82
99
100
82
52
48
56
81
74
48
92
85
83
46

High Clouds (% Sky Obscured)

40
48
100
100
100
100
100
100
100
74
71
64
100
70
49
50
46
61
65
65
60
33
68
78

ISS Passover

Visibility (miles)

5
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5

Fog (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
92
91
89
87
87
89
89
87
87
89
89
87
89
89
89
89
86
83
82
85
88
94

Pressure (mb)

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

Ozone (du)

334
335
334
332
328
329
331
328
325
326
327
323
323
322
322
321
320
319
316
314
314
316
319
321

Saturday 17

Waning Crescent 0%

08:20

No Set

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 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:08, Set: 17:11, Transit: 12:40. Moon - Rise: 08:20, Set: No Set. Civil Dark: 17:45 - 07:34. Nautical Dark: 18:22 - 06:57. Astro Dark: 18:59 - 06:21

Total Clouds (% Sky Obscured)

93
86
85
85
78
66
89
100
100
100
92
74
77
88
85
75
45
27
46
54
90
96
98
100

Low Clouds (% Sky Obscured)

17
24
7
1
1
1
1
1
0
0
0
0
1
2
2
2
2
2
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

32
63
51
46
45
34
80
100
100
98
87
66
64
62
67
67
31
2
3
10
49
77
95
97

High Clouds (% Sky Obscured)

78
62
65
70
55
48
50
21
25
32
15
12
15
13
19
21
25
27
45
49
75
88
93
100

ISS Passover

Visibility (miles)

5
0
9
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7

Fog (%)

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

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
1
1
1
1
1
2
2
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
94
94
91
92
92
92
92
91
92
92
92
92
91
91
91
86
85
83
85
88
94

Pressure (mb)

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

Ozone (du)

320
321
320
319
320
321
323
323
324
325
326
327
327
326
327
331
333
336
339
341
344
344
348
351

Sunday 18

New Moon 1%

08:49

16:39

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:07, Set: 17:12, Transit: 12:40. Moon - Rise: 08:49, Set: 16:39. Civil Dark: 17:46 - 07:33. Nautical Dark: 18:24 - 06:56. Astro Dark: 19:00 - 06:20

Total Clouds (% Sky Obscured)

95
91
86
87
88
88
90
92
92
92
76
71
93
96
94
96
98
100
100
95
90
88
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

78
50
25
26
29
40
61
77
90
71
41
30
35
40
45
52
59
60
55
50
50
37
30
23

High Clouds (% Sky Obscured)

94
87
80
77
75
64
69
73
82
85
72
71
89
87
78
57
39
24
15
14
4
33
67
100

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
93
89
89
89
87
87
87
87
86
86
86
86
87
87
87
84
83
79
75
75
78
86

Pressure (mb)

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

Ozone (du)

353
355
357
359
360
359
361
361
360
360
359
358
358
358
359
359
359
362
365
368
373
377
379
380

Monday 19

Waxing Crescent 3%

09:13

17:51

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

Sun - Rise: 08:06, Set: 17:14, Transit: 12:41. Moon - Rise: 09:13, Set: 17:51. Civil Dark: 17:47 - 07:33. Nautical Dark: 18:25 - 06:55. Astro Dark: 19:01 - 06:19

Total Clouds (% Sky Obscured)

47
29
23
26
25
33
36
61
63
21
19
13
13
15
15
17
15
14
11
4
2
2
2
2

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

21
17
15
11
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

47
29
9
8
6
8
28
53
63
21
19
2
2
3
3
17
15
14
11
4
2
2
2
2

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
92
89
87
87
86
86
86
86
86
86
86
87
86
86
83
80
77
76
73
71
78
83

Pressure (mb)

1017
1018
1019
1019
1019
1019
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1017
1016
1016
1015
1014
1013
1013
1013

Ozone (du)

380
381
382
386
389
391
396
399
402
402
403
402
400
399
398
400
401
402
403
402
401
399
399
398

Tuesday 20

Waxing Crescent 8%

09:32

19:05

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

Sun - Rise: 08:05, Set: 17:15, Transit: 12:41. Moon - Rise: 09:32, Set: 19:05. Civil Dark: 17:49 - 07:32. Nautical Dark: 18:26 - 06:55. Astro Dark: 19:02 - 06:19

Total Clouds (% Sky Obscured)

2
3
4
5
5
6
5
4
4
6
9
13
7
5
1
3
5
6
6
5
5
13
21
26

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
3
4
5
5
0
3
4
4
6
9
13
7
5
1
2
1
0
1
2
2
7
12
18

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
0
-1
-3
-3
-3
-3
-4
-5
-5
-5
-6
-6
-7
-7
-8
-7
-7
-6
-6
-5
-5
-4
-3

Relative Humidity (%)

91
91
91
91
87
86
84
83
81
78
77
75
72
69
68
67
66
63
62
60
56
53
61
68

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1013
1013
1013
1013

Ozone (du)

397
398
398
399
399
399
399
399
398
398
397
395
394
394
394
394
393
393
392
391
390
389
388
386

Wednesday 21

Waxing Crescent 15%

09:49

20:19

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

Sun - Rise: 08:04, Set: 17:17, Transit: 12:41. Moon - Rise: 09:49, Set: 20:19. Civil Dark: 17:50 - 07:31. Nautical Dark: 18:27 - 06:54. Astro Dark: 19:03 - 06:18

Total Clouds (% Sky Obscured)

32
40
42
31
24
17
16
16
14
13
12
11
10
9
7
6
5
4
3
3
3

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

25
32
39
28
23
17
12
9
6
6
6
5
4
3
2
1
1
0
0
0
0

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
3
-3
-3
-4
-4
-4
-4
-4
-4
-4
-3
-3
-3
-4
-4
-4
-3
-3

Dew Point (°C)

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

Relative Humidity (%)

77
81
83
87
89
87
87
87
87
86
86
87
86
86
87
86
82
79
75
74
71

Pressure (mb)

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

Ozone (du)

385
384
383
382
383
383
383
382
381
380
380
379
379
379
380
381
380
380
379
378
376

Forecast for Niedermuhlern, Bern-Mittelland District, Switzerland (46.86,7.47)

Generated: 15/01/26 16:18:26. Forecast: 15/01/26 to 21/01/26. Timezone: UTC+1.00