Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waning Crescent 25%

05:38

12:16

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:38, Set: 17:48, Transit: 12:43. Moon - Rise: 05:38, Set: 12:16. Civil Dark: 18:20 - 07:06. Nautical Dark: 18:56 - 06:29. Astro Dark: 19:31 - 05:53

Total Clouds (% Sky Obscured)

81
88
91
100
100
100
100
100
100
80
88
98
73
61
77
96
97
100
100
100
100
91
85
47

Low Clouds (% Sky Obscured)

73
88
91
100
69
75
99
93
97
72
81
83
58
58
62
93
96
70
58
61
97
86
78
39

Medium Clouds (% Sky Obscured)

81
88
91
100
100
100
100
97
48
79
75
98
30
37
57
9
37
99
100
93
56
39
47
22

High Clouds (% Sky Obscured)

81
88
91
100
100
100
100
100
50
24
5
2
4
2
0
3
43
95
100
100
4
0
3
21

ISS Passover

Visibility (miles)

9
9
3
3
2
3
8
9
1
0
1
3
8
9
8
0
0
0
0
0
0
0
7
9

Fog (%)

0
0
0
0
69
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
1
0
0

Precipitation Type

Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
None
None
Light Rain
None
None
None

Precipitation Probability (%)

49
66
88
95
95
95
95
93
95
95
83
78
39
45
57
57
65
68
32
41
73
49
22
8

Precipitation Amount (mm)

0.3
0.3
0.4
1.7
1.1
0.2
0.8
0.6
1.2
1
0.5
0.4
0
0
0.2
0.2
0.3
0.4
0
0
0.4
0
0
0

Wind Speed/Direction (mph)

0
1
5
15
20
16
15
17
16
16
15
15
15
14
13
12
12
12
12
12
10
12
11
12

Chance of Frost

Temperature (°C)

6
7
7
7
7
7
7
7
7
6
6
7
7
6
6
6
5
5
5
5
5
5
4
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
79
85
91
91
90
93
90
96
94
96
91
82
84
91
96
93
93
98
96
93
94
94
93

Pressure (mb)

983
984
984
985
986
988
990
991
992
993
993
994
995
996
997
997
998
999
1000
1000
999
999
999
998

Ozone (du)

373
373
379
387
386
384
383
390
399
402
400
401
400
400
400
396
400
398
396
402
399
402
404
401

Friday 13

Waning Crescent 17%

06:19

13:13

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:36, Set: 17:50, Transit: 12:43. Moon - Rise: 06:19, Set: 13:13. Civil Dark: 18:22 - 07:05. Nautical Dark: 18:57 - 06:27. Astro Dark: 19:33 - 05:52

Total Clouds (% Sky Obscured)

87
80
100
100
100
60
100
100
100
100
100
100
100
100
100
93
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

76
49
78
33
25
4
8
10
11
1
1
0
0
5
0
23
22
7
1
0
0
1
28
29

Medium Clouds (% Sky Obscured)

51
69
100
100
100
55
45
60
50
57
60
70
70
70
73
86
80
85
100
100
100
100
100
96

High Clouds (% Sky Obscured)

4
75
80
63
8
14
100
100
100
100
100
100
100
100
73
71
100
100
100
100
100
100
100
100

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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6

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 (%)

8
9
4
1
0
0
0
0
0
0
0
0
0
0
1
3
1
1
0
0
0
0
1
6

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)

10
8
7
9
9
8
6
3
2
3
3
3
3
3
4
3
3
3
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

4
4
4
6
7
7
9
9
10
9
8
7
6
5
4
4
3
3
3
3
3
3
3
3

Feels Like (°C)

-0
0
1
2
4
4
7
7
8
8
6
4
3
2
1
1
1
0
1
0
1
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

89
88
89
86
84
78
72
68
68
72
81
87
88
89
91
91
91
89
91
91
91
94
96
96

Pressure (mb)

998
998
997
997
996
995
994
993
992
992
992
992
992
992
992
992
992
992
992
993
993
993
994
994

Ozone (du)

400
399
404
398
395
397
396
393
396
402
405
408
411
407
410
414
416
421
419
425
423
421
418
416

Saturday 14

Waning Crescent 10%

06:51

14:19

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:34, Set: 17:52, Transit: 12:43. Moon - Rise: 06:51, Set: 14:19. Civil Dark: 18:23 - 07:03. Nautical Dark: 18:59 - 06:26. Astro Dark: 19:34 - 05:50

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

35
44
61
81
82
87
87
86
92
92
93
92
97
98
100
99
95
96
97
98
98
97
95
92

Medium Clouds (% Sky Obscured)

93
93
100
100
100
100
100
96
98
97
99
97
98
100
84
86
86
96
92
91
54
52
46
46

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
100
100
86
34
67
8
0
0
0
0
0
0
0
2
39
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Fog (%)

0
1
0
0
0
0
0
0
0
0
8
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None

Precipitation Probability (%)

8
8
4
18
20
33
42
54
76
95
95
95
95
95
95
95
85
77
62
62
48
40
41
34

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.6
0.7
0.7
0.8
0.9
0.7
0.8
0.5
0.4
0.3
0.3
0.2
0.1
0.1
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
93
89
86
87
88
94
98
98
98
98
98
98
98
98
96
94
96
94
98
96
96
96

Pressure (mb)

995
996
997
998
999
1000
1000
1001
1002
1004
1005
1007
1009
1010
1011
1013
1014
1015
1016
1016
1017
1017
1018
1018

Ozone (du)

415
417
428
435
435
434
433
436
436
434
435
432
432
430
426
428
425
419
414
405
400
400
397
396

Sunday 15

Waning Crescent 5%

No Rise

15:31

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:33, Set: 17:53, Transit: 12:43. Moon - Rise: No Rise, Set: 15:31. Civil Dark: 18:24 - 07:01. Nautical Dark: 19:00 - 06:24. Astro Dark: 19:36 - 05:49

Total Clouds (% Sky Obscured)

93
92
89
84
85
82
80
79
77
73
69
65
72
72
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

88
86
87
81
83
80
79
77
74
71
68
54
31
29
56
67
74
96
96
83
96
100
85
100

Medium Clouds (% Sky Obscured)

46
50
2
1
0
0
1
3
4
3
3
48
19
35
100
98
90
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

34
55
6
2
0
0
2
2
1
0
2
30
56
58
100
100
100
100
72
40
10
15
20
40

ISS Passover

Visibility (miles)

0
1
0
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
Snow
Snow
Snow
Snow
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

32
29
13
13
20
2
2
4
1
2
3
0
0
0
0
18
29
39
73
95
95
95
85
74

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.4
0.7
0.9
0.7
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
91
84
80
78
77
74
74
77
80
84
92
94
96
89
94
96
92
94
94
89
88
89

Pressure (mb)

1019
1019
1019
1019
1018
1018
1017
1017
1016
1016
1015
1015
1015
1015
1014
1013
1013
1013
1012
1011
1011
1010
1010
1010

Ozone (du)

392
391
388
385
381
380
378
377
374
374
377
377
379
380
380
378
379
381
385
386
388
388
384
384

Monday 16

Waning Crescent 1%

07:17

16:46

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:31, Set: 17:55, Transit: 12:43. Moon - Rise: 07:17, Set: 16:46. Civil Dark: 18:26 - 06:58. Nautical Dark: 19:02 - 06:23. Astro Dark: 19:37 - 05:47

Total Clouds (% Sky Obscured)

100
100
100
98
96
94
94
96
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

97
95
92
89
87
84
82
78
75
79
83
85
80
85
90
90
90
89
92
95
99
98
96
94

Medium Clouds (% Sky Obscured)

100
100
100
92
83
15
19
22
86
22
32
20
42
49
45
46
51
53
70
84
100
99
93
81

High Clouds (% Sky Obscured)

40
40
30
0
0
32
0
35
30
35
35
30
35
25
25
35
35
30
35
35
40
12
15
18

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
6
1
9
9
9
9
8
7
6
5
3
1
4
7

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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

92
95
95
83
78
75
74
86
95
90
89
85
81
80
79
78
80
84
83
84
86
80
75
73

Precipitation Amount (mm)

0.5
0.8
0.6
0.4
0.3
0.3
0.3
0.6
0.7
0.6
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.5
0.4
0.4
0.5
0.4
0.4
0.4

Wind Speed/Direction (mph)

5
5
5
6
7
9
11
11
10
10
10
10
10
10
9
8
9
9
9
9
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1009
1010
1010
1010
1009
1009
1009
1008
1008
1008
1008
1008
1009
1008
1008
1008
1009
1009
1009
1010
1010
1010
1011
1012

Ozone (du)

381
382
385
387
389
385
384
382
379
380
378
377
375
375
375
375
373
372
370
368
366
364
360
357

Tuesday 17

New Moon 0%

07:37

18:02

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:29, Set: 17:56, Transit: 12:43. Moon - Rise: 07:37, Set: 18:02. Civil Dark: 18:27 - 06:57. Nautical Dark: 19:03 - 06:21. Astro Dark: 19:38 - 05:46

Total Clouds (% Sky Obscured)

97
94
90
91
91
91
93
95
97
98
99
99
98
97
96
97
97
97
94
91
92
95
97
100

Low Clouds (% Sky Obscured)

87
78
70
70
73
77
83
90
96
91
85
80
77
75
74
75
76
79
71
71
75
90
94
98

Medium Clouds (% Sky Obscured)

73
61
50
56
65
75
69
58
49
68
84
98
94
90
87
89
90
91
91
91
92
95
97
99

High Clouds (% Sky Obscured)

34
38
41
47
49
45
45
40
30
25
40
45
45
45
40
40
45
50
55
60
70
68
58
52

ISS Passover

Visibility (miles)

9
9
9
9
8
7
6
4
2
0
1
2
3
3
3
3
3
3
3
5
7
9
8
7

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

Very Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

66
60
57
66
71
75
75
77
84
95
95
95
95
95
95
95
95
95
95
95
74
77
87
95

Precipitation Amount (mm)

0.3
0.2
0
0.3
0.4
0.4
0.4
0.4
0.5
0.7
0.9
1.3
1
0.7
0.8
0.7
0.8
1.2
1.2
0.8
0.4
0.4
0.5
0.7

Wind Speed/Direction (mph)

8
9
9
9
10
11
12
12
11
11
12
13
15
14
14
14
13
13
13
12
11
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1012
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

353
350
348
346
340
335
329
327
325
322
319
316
312
311
309
307
307
306
305
308
310
312
314
316

Wednesday 18

Waxing Crescent 1%

07:55

19:17

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
00 Bad

Sun - Rise: 07:28, Set: 17:58, Transit: 12:43. Moon - Rise: 07:55, Set: 19:17. Civil Dark: 18:29 - 06:55. Nautical Dark: 19:04 - 06:19. Astro Dark: 19:40 - 05:44

Total Clouds (% Sky Obscured)

98
96
95
96
96
97
95
94
92
94
95
97
97
97
98
99
99
100

Low Clouds (% Sky Obscured)

98
96
95
88
80
72
52
31
10
16
21
27
45
61
78
72
66
51

Medium Clouds (% Sky Obscured)

88
77
67
71
75
78
80
84
90
90
95
97
89
79
68
79
90
100

High Clouds (% Sky Obscured)

50
56
62
58
63
77
81
81
80
86
93
97
89
81
73
81
90
100

ISS Passover

Visibility (miles)

6
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

95
90
82
74
57
39
39
30
3
16
23
31
64
88
95
95
84
44

Precipitation Amount (mm)

0.7
0.5
0.5
0.4
0.2
0
0
0
0
0
0
0
0
0.3
0.5
0.7
0.6
0

Wind Speed/Direction (mph)

8
9
11
12
13
13
14
12
11
11
12
14
14
13
14
15
14
13

Chance of Frost

Temperature (°C)

5
5
5
6
7
7
8
8
9
9
8
7
6
5
4
3
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
93
90
88
84
82
79
78
77
77
75
75
75
75
76
79
80

Pressure (mb)

1014
1014
1014
1014
1013
1012
1012
1011
1009
1008
1008
1007
1007
1007
1008
1008
1008
1007

Ozone (du)

318
321
323
326
331
335
340
344
348
352
353
354
354
359
364
369
367
365

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

Generated: 12/02/26 07:07:29. Forecast: 12/02/26 to 18/02/26. Timezone: UTC+1.00