Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 12

Waning Crescent 26%

03:47

12:28

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
12 Bad

Sun - Rise: 08:11, Set: 17:04, Transit: 12:38. Moon - Rise: 03:47, Set: 12:28. Civil Dark: 17:39 - 07:37. Nautical Dark: 18:17 - 06:59. Astro Dark: 18:53 - 06:23

Total Clouds (% Sky Obscured)

80
83
82
90
100
98
97
93
96
98
94
88
92
92
93
78
94
100
96
90
88
95
85
75

Low Clouds (% Sky Obscured)

80
83
82
90
91
50
29
40
34
41
35
21
7
0
0
0
1
2
2
0
0
0
0
7

Medium Clouds (% Sky Obscured)

61
63
82
90
86
34
37
25
52
70
54
77
51
53
57
47
84
95
88
81
47
17
33
43

High Clouds (% Sky Obscured)

73
57
50
84
100
93
86
82
90
94
75
47
58
68
72
72
80
100
90
75
85
95
85
75

ISS Passover

Visibility (miles)

0
0
0
0
0
1
4
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
1
1
1
1
1
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 (%)

10
11
10
38
34
10
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
98
94
91
89
88
89
89
87
88
87
87
87
88
87
89
89
88
93
96
96

Pressure (mb)

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

Ozone (du)

321
323
323
322
323
325
326
325
324
323
320
320
320
318
318
320
319
319
318
319
321
322
322
321

Tuesday 13

Waning Crescent 18%

04:54

12:58

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

Sun - Rise: 08:11, Set: 17:06, Transit: 12:39. Moon - Rise: 04:54, Set: 12:58. Civil Dark: 17:40 - 07:37. Nautical Dark: 18:18 - 06:59. Astro Dark: 18:54 - 06:22

Total Clouds (% Sky Obscured)

100
69
68
43
58
90
45
14
35
35
99
86
85
77
39
40
82
94
80
60
96
99
84
100

Low Clouds (% Sky Obscured)

23
28
50
28
28
1
2
3
3
3
3
3
3
3
2
2
2
1
1
1
13
20
32
41

Medium Clouds (% Sky Obscured)

40
50
13
3
0
1
2
1
0
2
64
15
29
40
34
27
23
21
40
18
51
59
72
57

High Clouds (% Sky Obscured)

100
20
42
43
38
90
43
9
35
35
98
84
85
77
39
40
75
87
45
36
35
30
16
35

ISS Passover

Visibility (miles)

1
0
0
0
0
4
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
1
2
2
1
1
1
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
1
4
16
26

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
94
89
86
84
84
86
84
86
86
86
86
87
87
87
86
86
84
86
91
89

Pressure (mb)

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

Ozone (du)

323
322
321
321
323
323
324
325
326
326
327
327
326
328
329
331
331
330
333
334
333
334
335
335

Wednesday 14

Waning Crescent 11%

05:58

12:58

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

Sun - Rise: 08:10, Set: 17:07, Transit: 12:39. Moon - Rise: 05:58, Set: 12:58. Civil Dark: 17:41 - 07:36. Nautical Dark: 18:19 - 06:58. Astro Dark: 18:55 - 06:22

Total Clouds (% Sky Obscured)

100
78
87
96
100
98
96
92
83
88
89
78
69
72
34
33
24
32
23
23
26
32
34
39

Low Clouds (% Sky Obscured)

76
78
86
91
90
85
81
71
56
55
44
31
31
32
30
28
23
20
15
8
1
1
0
0

Medium Clouds (% Sky Obscured)

57
55
55
57
52
72
30
41
40
40
51
38
35
45
5
3
3
3
3
1
1
1
0
0

High Clouds (% Sky Obscured)

40
5
20
85
100
42
40
40
30
30
20
20
7
4
1
3
1
12
8
17
25
32
34
39

ISS Passover

Visibility (miles)

5
5
5
1
4
4
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

37
51
63
75
80
72
52
25
12
5
2
1
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.3
0.5
0.7
0.6
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
94
98
98
94
91
89
87
87
86
88
86
86
88
89
87
87
86
86
87
86
86
89
88

Pressure (mb)

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

Ozone (du)

334
334
336
338
340
342
345
347
349
350
351
352
354
355
358
359
358
356
358
360
355
350
349
344

Thursday 15

Waning Crescent 6%

06:55

13:38

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 OK
10 OK
11 OK
12 OK

Sun - Rise: 08:09, Set: 17:08, Transit: 12:40. Moon - Rise: 06:55, Set: 13:38. Civil Dark: 17:42 - 07:35. Nautical Dark: 18:20 - 06:58. Astro Dark: 18:56 - 06:22

Total Clouds (% Sky Obscured)

55
69
68
70
75
74
84
91
96
95
41
40
96
98
43
83
98
90
96
84
32
34
40
44

Low Clouds (% Sky Obscured)

7
7
2
15
13
1
2
3
3
6
8
11
13
14
15
12
7
3
3
3
3
1
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
14
27
40
73
71
33
67
84
83
90
80
32
34
32
34

High Clouds (% Sky Obscured)

53
58
56
59
68
74
83
90
96
85
36
24
50
71
43
78
58
45
35
22
10
23
36
44

ISS Passover

Visibility (miles)

5
5
5
0
1
4
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
1
1
1
2
3
2
4
5
2
5
6
3
6
9
8
11
11
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
98
98
94
92
89
87
87
87
87
87
87
87
87
89
87
87
87
89
87
86
85
83

Pressure (mb)

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

Ozone (du)

340
337
333
328
325
325
325
325
328
330
332
332
332
332
331
330
330
330
330
330
327
327
326
327

Friday 16

Waning Crescent 2%

07:42

14:29

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
12 Bad

Sun - Rise: 08:09, Set: 17:10, Transit: 12:40. Moon - Rise: 07:42, Set: 14:29. Civil Dark: 17:44 - 07:35. Nautical Dark: 18:21 - 06:57. Astro Dark: 18:57 - 06:21

Total Clouds (% Sky Obscured)

97
99
100
100
100
100
100
100
100
99
97
97
98
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
8
28
41
31
4
4
4
4
4
4
4
4
4
4
4
4
4
8
11
16
19
22
28

Medium Clouds (% Sky Obscured)

37
50
54
63
99
100
100
100
100
99
94
96
97
98
99
95
91
87
90
93
97
93
90
88

High Clouds (% Sky Obscured)

67
82
97
98
99
100
70
47
25
24
27
26
30
26
28
13
7
1
34
69
100
100
100
100

ISS Passover

Visibility (miles)

9
6
5
4
5
4
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 (%)

7
7
3
7
7
2
6
6
3
6
6
3
8
8
3
8
9
5
11
13
9
16
17
11

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
89
96
100
98
94
92
89
89
89
89
89
91
89
91
91
91
91
91
89
88
86
84
85

Pressure (mb)

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

Ozone (du)

330
332
333
334
335
337
339
340
340
338
336
334
334
335
336
337
339
342
344
345
346
347
348
349

Saturday 17

Waning Crescent 0%

08:20

15:30

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
12 Bad

Sun - Rise: 08:08, Set: 17:11, Transit: 12:40. Moon - Rise: 08:20, Set: 15:30. Civil Dark: 17:45 - 07:34. Nautical Dark: 18:22 - 06:57. Astro Dark: 18:59 - 06:21

Total Clouds (% Sky Obscured)

100
100
100
94
88
82
81
81
80
70
61
60
74
87
99
99
100
100
93
87
83
79
82
79

Low Clouds (% Sky Obscured)

35
46
55
55
53
53
45
33
27
26
26
25
33
45
53
51
45
38
26
22
18
15
13
10

Medium Clouds (% Sky Obscured)

72
56
40
46
47
50
44
38
29
28
24
27
34
26
28
34
34
35
28
25
23
26
30
35

High Clouds (% Sky Obscured)

93
90
85
86
79
66
63
58
42
32
36
43
55
65
76
54
32
10
10
15
45
70
80
75

ISS Passover

Visibility (miles)

9
8
7
5
7
8
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
Snow
None
None
Snow
None
None
None
None
None
None
None
None

Precipitation Probability (%)

20
23
18
25
25
15
30
31
22
36
33
20
39
34
13
34
29
20
31
26
11
16
15
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.1
0
0
0.1
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
88
93
100
98
96
94
94
92
91
91
91
91
91
92
94
92
92
94
92
89
88
88
88

Pressure (mb)

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

Ozone (du)

350
353
355
358
361
364
366
373
379
386
386
387
387
385
383
382
383
384
385
388
391
395
398
401

Sunday 18

New Moon 0%

08:49

16:39

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: 08:07, 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)

90
95
95
97
98
100
99
98
97
85
72
60
62
62
63
66
68
73

Low Clouds (% Sky Obscured)

15
21
30
44
59
65
65
59
48
37
31
28
25
23
23
17
8
3

Medium Clouds (% Sky Obscured)

25
14
4
14
24
34
27
21
15
13
10
6
6
5
5
7
9
11

High Clouds (% Sky Obscured)

74
74
92
94
97
100
89
77
56
54
38
12
17
23
27
43
58
73

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
89
93
94
94
96
96
96
96
94
96
96
94
94
92
92
92
92

Pressure (mb)

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

Ozone (du)

404
408
411
414
416
417
419
419
420
421
421
421
421
420
419
418
418
418

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

Generated: 12/01/26 13:20:10. Forecast: 12/01/26 to 18/01/26. Timezone: UTC+1.00