Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 12

Waning Crescent 35%

02:40

12:01

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:12, Set: 17:02, Transit: 12:37. Moon - Rise: 02:40, Set: 12:01. Civil Dark: 17:37 - 07:38. Nautical Dark: 18:15 - 07:00. Astro Dark: 18:52 - 06:23

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
92
100
100
100
100
99
100
100
100
100
100
100
100
100
98
100
100

Low Clouds (% Sky Obscured)

62
44
47
28
25
100
73
68
100
58
56
73
69
67
78
75
88
69
55
47
71
52
21
21

Medium Clouds (% Sky Obscured)

93
100
100
100
100
100
100
89
86
96
95
71
99
34
96
43
42
100
98
91
93
77
72
76

High Clouds (% Sky Obscured)

99
100
100
100
100
100
72
55
77
90
100
100
69
100
96
100
93
100
100
100
100
97
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

35
47
40
30
11
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
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
17
29
61
73
49
16
24
39
36
40
25
11
8
21
42
13
0
6
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.3
0.1
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
94
94
96
98
96
96
96
98
96
96
98
96
96
100
98
100
100
98
98
100
98

Pressure (mb)

1026
1025
1024
1024
1024
1024
1023
1022
1022
1022
1021
1021
1021
1020
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

318
316
314
313
316
321
320
322
325
326
324
322
319
320
319
319
319
319
319
321
320
320
319
318

Tuesday 13

Waning Crescent 26%

03:48

12:25

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:12, Set: 17:04, Transit: 12:38. Moon - Rise: 03:48, Set: 12:25. Civil Dark: 17:38 - 07:37. Nautical Dark: 18:16 - 06:59. Astro Dark: 18:53 - 06:23

Total Clouds (% Sky Obscured)

100
100
100
99
96
100
100
100
92
94
74
100
100
100
90
100
96
84
62
59
72
34
37
77

Low Clouds (% Sky Obscured)

21
17
15
11
9
5
7
9
12
15
14
8
4
4
2
2
12
9
13
20
19
17
17
17

Medium Clouds (% Sky Obscured)

78
99
100
97
85
63
77
80
84
56
58
77
81
37
46
100
88
47
27
3
60
3
37
77

High Clouds (% Sky Obscured)

100
100
100
95
93
100
100
100
87
94
74
100
100
100
82
58
78
47
51
59
72
34
36
25

ISS Passover

Visibility (miles)

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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
100
100
100
98
96
98
98
100
98
98
98
98
98
98
100
100
98
98
100
100
98
98

Pressure (mb)

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

Ozone (du)

317
316
315
317
318
318
320
320
320
319
320
322
323
325
324
324
322
321
323
326
329
330
332
331

Wednesday 14

Waning Crescent 18%

04:55

12:56

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:11, Set: 17:05, Transit: 12:38. Moon - Rise: 04:55, Set: 12:56. Civil Dark: 17:39 - 07:37. Nautical Dark: 18:17 - 06:59. Astro Dark: 18:54 - 06:22

Total Clouds (% Sky Obscured)

70
95
100
100
98
100
100
100
96
93
95
75
100
98
100
100
100
100
98
87
75
64
73
84

Low Clouds (% Sky Obscured)

16
11
11
7
5
4
2
1
1
1
1
1
1
0
40
50
92
88
56
48
38
30
39
55

Medium Clouds (% Sky Obscured)

35
68
62
28
31
47
40
34
40
46
48
44
53
57
52
48
50
48
48
65
69
57
64
76

High Clouds (% Sky Obscured)

40
56
100
100
96
95
100
100
96
93
95
75
100
28
25
100
100
100
96
78
39
11
40
40

ISS Passover

Visibility (miles)

0
0
0
1
2
2
2
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
1
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
10
11
25
46
67
75
69
42
39
36
27
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.6
0.4
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
2
3
3
3
2
2
2
3
2
2
3
3
3
3
4
6
7
7
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
98
98
98
98
96
96
94
93
93
89
93
94
96
100
98
98
98
98
98
96
96

Pressure (mb)

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

Ozone (du)

331
330
328
329
331
333
334
335
337
339
340
340
339
339
339
340
340
342
346
348
350
354
356
357

Thursday 15

Waning Crescent 11%

05:59

13:35

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:11, Set: 17:06, Transit: 12:38. Moon - Rise: 05:59, Set: 13:35. Civil Dark: 17:41 - 07:36. Nautical Dark: 18:19 - 06:58. Astro Dark: 18:55 - 06:22

Total Clouds (% Sky Obscured)

93
93
94
95
92
90
86
91
95
99
95
62
55
43
52
50
66
85
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

75
78
78
77
78
79
74
77
74
69
58
16
2
2
2
0
23
33
48
65
83
100
100
92

Medium Clouds (% Sky Obscured)

86
87
85
89
80
72
51
59
56
36
33
2
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

55
45
55
45
22
26
9
59
34
52
53
52
46
36
49
33
52
76
97
100
100
100
95
91

ISS Passover

Visibility (miles)

9
9
9
9
9
4
5
9
9
9
9
9
9
9
9
9
9
9
8
7
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 (%)

17
25
26
30
39
36
33
29
28
10
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
96
98
98
96
98
98
96
91
90
90
93
98
100
98
100
100
100
98
98

Pressure (mb)

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

Ozone (du)

355
353
356
360
369
375
370
360
338
334
334
335
334
330
327
325
323
325
328
329
331
332
335
336

Friday 16

Waning Crescent 6%

06:56

14:26

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:10, Set: 17:08, Transit: 12:39. Moon - Rise: 06:56, Set: 14:26. Civil Dark: 17:42 - 07:36. Nautical Dark: 18:20 - 06:58. Astro Dark: 18:56 - 06:21

Total Clouds (% Sky Obscured)

100
95
92
88
88
89
89
88
91
93
93
95
96
96
97
97
98
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

90
83
78
53
43
62
64
54
57
52
83
89
92
87
82
78
75
75
72
75
75
75
78
79

Medium Clouds (% Sky Obscured)

2
2
44
55
44
60
70
70
70
19
72
80
80
82
88
89
94
95
95
71
47
23
32
41

High Clouds (% Sky Obscured)

90
77
64
43
43
44
40
35
35
30
35
35
30
24
19
27
21
19
17
48
71
86
87
94

ISS Passover

Visibility (miles)

1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

334
334
336
334
334
335
336
335
336
336
337
339
338
341
344
346
348
349
350
350
350
350
350
350

Saturday 17

Waning Crescent 2%

07:43

15:27

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:09, Set: 17:09, Transit: 12:39. Moon - Rise: 07:43, Set: 15:27. Civil Dark: 17:43 - 07:35. Nautical Dark: 18:21 - 06:57. Astro Dark: 18:57 - 06:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
94
89
83
89
94
98
89
81
73
77
80

Low Clouds (% Sky Obscured)

82
84
87
95
94
91
89
82
74
67
68
69
71
72
74
76
81
85
89
68
49
29
36
46

Medium Clouds (% Sky Obscured)

55
70
89
98
87
77
66
72
81
86
91
96
100
78
55
28
43
54
61
65
71
73
68
54

High Clouds (% Sky Obscured)

100
97
93
91
95
95
100
100
100
100
100
100
100
83
65
48
35
38
42
50
41
32
21
18

ISS Passover

Visibility (miles)

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

3
6
6
2
4
4
2
4
3
0
1
1
1
4
6
6
12
11
5
11
10
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
98
98
98
98
98
96
98
96
96
94
91
93
94
96
98
98
98
98
100
100
98

Pressure (mb)

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

Ozone (du)

349
348
350
352
354
361
369
376
378
381
383
384
385
385
388
391
393
392
390
388
388
387
386
388

Sunday 18

New Moon 0%

08:21

16:36

Sun - Rise: 08:08, Set: 17:10, Transit: 12:39. Moon - Rise: 08:21, Set: 16:36. Civil Dark: 17:44 - 07:34. Nautical Dark: 18:22 - 06:57. Astro Dark: 18:59 - 06:20

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 12/01/26 00:25:13. Forecast: 12/01/26 to 18/01/26. Timezone: UTC+1.00