Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 2

Waning Gibbous 99%

18:20

08:42

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
16 Bad

Sun - Rise: 07:51, Set: 17:33, Transit: 12:43. Moon - Rise: 18:20, Set: 08:42. Civil Dark: 18:05 - 07:19. Nautical Dark: 18:42 - 06:42. Astro Dark: 19:18 - 06:06

Total Clouds (% Sky Obscured)

68
74
80
85
100
100
100
100
100
100
100
100
89
71
99
100
100
91
84
100
100
100
99
78

Low Clouds (% Sky Obscured)

26
21
13
56
71
25
20
22
1
0
1
1
1
2
21
46
43
22
39
84
58
50
32
22

Medium Clouds (% Sky Obscured)

29
52
80
85
100
100
100
60
100
100
100
90
17
51
78
89
100
91
84
100
100
100
97
55

High Clouds (% Sky Obscured)

68
74
80
85
50
100
100
100
100
67
100
56
79
2
98
100
60
54
0
69
64
23
21
28

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
2
2
2
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
16
64
56
16
9
6
8
2
3
2
2
8
16
42
42
21
2
4
3
5
4

Precipitation Amount (mm)

0
0
0
0
0.5
0.2
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
4
3
4
5
4
3
5
5
5
6
5
2
3
4
5
6
6
13
11
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
82
83
82
82
86
88
91
89
91
91
93
94
94
94
94
89
88
86
90
84
81
79
81

Pressure (mb)

999
999
999
1000
1000
1000
999
999
999
998
998
997
995
995
997
999
1000
1000
1001
1002
1001
1001
1001
1002

Ozone (du)

364
364
363
364
366
368
369
371
370
370
370
369
372
375
379
384
390
398
402
402
406
407
410
411

Tuesday 3

Waning Gibbous 95%

19:38

08:59

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

Sun - Rise: 07:50, Set: 17:34, Transit: 12:43. Moon - Rise: 19:38, Set: 08:59. Civil Dark: 18:07 - 07:17. Nautical Dark: 18:43 - 06:41. Astro Dark: 19:19 - 06:05

Total Clouds (% Sky Obscured)

80
14
68
31
60
73
78
81
78
82
81
69
33
95
93
90
79
89
98
93
100
100
90
65

Low Clouds (% Sky Obscured)

11
14
4
1
6
30
33
36
41
46
49
37
33
37
41
43
30
15
10
21
21
37
34
34

Medium Clouds (% Sky Obscured)

60
2
2
6
46
60
60
56
26
2
10
4
0
0
26
46
70
60
60
50
43
42
64
55

High Clouds (% Sky Obscured)

30
0
27
31
60
73
46
80
76
82
76
69
3
92
90
82
62
79
96
90
100
78
30
30

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
6
23
57
62
63
58
95
95
93
34
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
94
93
93
94
93
94
94
94
94
94
96
96
98
96
96
94
84
79
73
71
68
70
76

Pressure (mb)

1002
1003
1003
1003
1004
1004
1004
1004
1004
1004
1003
1003
1002
1001
1000
1000
1000
999
998
997
996
995
995
995

Ozone (du)

410
412
414
410
413
416
419
425
426
427
429
431
434
433
433
434
435
435
434
433
434
436
437
438

Wednesday 4

Waning Gibbous 89%

20:53

09:15

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 Good
11 Good
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:48, Set: 17:36, Transit: 12:43. Moon - Rise: 20:53, Set: 09:15. Civil Dark: 18:08 - 07:16. Nautical Dark: 18:45 - 06:40. Astro Dark: 19:20 - 06:04

Total Clouds (% Sky Obscured)

62
59
45
47
61
77
75
93
94
90
88
72
76
81
87
83
44
15
8
58
67
81
90
51

Low Clouds (% Sky Obscured)

30
23
19
21
29
34
26
25
21
2
2
2
53
58
50
55
31
6
1
1
4
1
1
1

Medium Clouds (% Sky Obscured)

51
54
26
0
0
0
3
26
27
29
29
45
44
48
47
71
44
2
3
57
67
67
85
45

High Clouds (% Sky Obscured)

25
40
40
45
54
68
64
62
62
53
50
72
76
56
11
5
0
3
3
26
5
30
34
6

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
1
95
95
96
96
96
95
95
95
95
95
95
95
95
95
95
95
95

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
3
4
14
15
3
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)

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

Chance of Frost

Temperature (°C)

4
2
1
1
0
-0
-1
-1
-1
-1
-1
-1
-1
-1
-0
-0
1
2
5
6
8
8
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
91
91
94
94
96
96
96
96
96
96
94
94
94
94
94
88
76
68
61
57
55
55
64

Pressure (mb)

995
995
995
995
995
995
995
996
996
996
996
995
996
995
995
996
996
995
995
995
994
993
992
992

Ozone (du)

435
430
426
427
433
438
437
438
439
437
435
430
431
426
421
418
421
414
412
407
410
412
412
411

Thursday 5

Waning Gibbous 81%

22:04

09:30

17 Bad
18 OK
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
16 Bad

Sun - Rise: 07:47, Set: 17:38, Transit: 12:43. Moon - Rise: 22:04, Set: 09:30. Civil Dark: 18:10 - 07:15. Nautical Dark: 18:46 - 06:38. Astro Dark: 19:22 - 06:03

Total Clouds (% Sky Obscured)

75
31
78
90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
1
3
4
5
2
1
0
18
36
59
57
55
86
86
73
67
77
71
66
61
62
63
67

Medium Clouds (% Sky Obscured)

33
23
70
51
96
63
93
100
100
100
100
100
100
100
98
96
53
95
98
97
100
96
88
95

High Clouds (% Sky Obscured)

45
12
28
88
100
97
93
91
94
97
100
100
100
100
100
100
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
5

Fog (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
2
3
4
19
28
36
48
55
57
56
55
54
50
48
47
53
32
39
51

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
4
3
2
2
1
2
3
3
3
4
5
6
5
6
6
7
8
9
10
10
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
2
1
0
-1
-1
-1
-2
-2
-2
-2
-0
1
2
4
4
4
4
4
5
6
7
7
8

Relative Humidity (%)

72
82
83
83
84
83
83
81
81
81
78
83
88
89
94
96
94
86
84
88
90
95
95
96

Pressure (mb)

992
992
992
992
992
992
992
992
992
992
993
993
994
994
995
995
996
997
997
997
998
998
998
999

Ozone (du)

408
406
402
396
394
392
389
388
387
388
390
393
395
398
401
403
402
397
397
396
392
393
393
394

Friday 6

Waning Gibbous 72%

23:14

09:46

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 OK
08 Bad
09 Bad
10 OK
11 OK
12 OK
13 OK
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:45, Set: 17:39, Transit: 12:43. Moon - Rise: 23:14, Set: 09:46. Civil Dark: 18:11 - 07:13. Nautical Dark: 18:48 - 06:37. Astro Dark: 19:23 - 06:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
94
87
75
58
64
74
34
41
48
44
41
38
45
52
61
74

Low Clouds (% Sky Obscured)

68
69
67
65
63
60
57
49
52
46
37
22
30
37
29
34
39
26
14
3
15
26
33
28

Medium Clouds (% Sky Obscured)

91
86
91
96
100
92
95
85
94
87
19
15
17
20
0
1
1
1
1
1
1
1
2
10

High Clouds (% Sky Obscured)

100
100
97
95
91
77
66
53
47
45
29
28
44
67
4
7
11
17
21
24
25
25
27
41

ISS Passover

Visibility (miles)

1
0
0
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Type

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

Precipitation Probability (%)

58
59
48
27
10
12
8
3
2
2
0
0
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
0.2
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)

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

Chance of Frost

Temperature (°C)

8
6
6
6
6
5
5
5
5
5
4
3
3
2
2
2
3
4
5
7
9
9
9
10

Feels Like (°C)

4
2
3
2
3
2
2
2
2
3
1
1
2
2
2
1
1
1
2
3
5
8
8
7

Dew Point (°C)

7
6
6
5
5
5
5
5
4
4
3
2
2
2
2
1
1
2
2
3
4
4
4
5

Relative Humidity (%)

96
96
96
96
96
94
94
96
96
96
96
96
96
96
96
93
88
86
80
77
73
72
72
72

Pressure (mb)

1000
1000
1001
1002
1003
1003
1004
1004
1004
1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005

Ozone (du)

393
392
393
393
394
393
394
392
392
394
395
397
397
397
398
397
396
395
395
395
394
395
396
396

Saturday 7

Waning Gibbous 63%

00:24

10:04

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
16 Bad

Sun - Rise: 07:44, Set: 17:41, Transit: 12:43. Moon - Rise: 00:24, Set: 10:04. Civil Dark: 18:13 - 07:12. Nautical Dark: 18:49 - 06:36. Astro Dark: 19:24 - 06:00

Total Clouds (% Sky Obscured)

86
100
100
100
100
100
100
100
100
100
99
93
86
80
83
86
89
93
96
100
100
100
100
100

Low Clouds (% Sky Obscured)

28
30
40
57
71
74
79
82
82
84
83
83
83
80
83
86
88
85
82
81
74
72
71
79

Medium Clouds (% Sky Obscured)

30
60
75
88
96
97
98
100
98
96
94
74
58
35
26
28
29
56
76
100
100
100
100
99

High Clouds (% Sky Obscured)

71
96
96
98
100
100
100
100
99
98
96
72
58
44
46
47
45
63
83
100
74
48
20
33

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 (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

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 (%)

1
0
0
1
1
5
4
0
3
3
1
1
1
0
0
0
0
1
2
2
5
8
4
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)

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

Chance of Frost

Temperature (°C)

8
7
6
5
5
4
4
3
3
3
3
3
2
3
2
3
3
4
5
6
7
8
8
8

Feels Like (°C)

7
5
5
2
3
2
2
1
1
1
1
1
1
1
1
0
1
1
1
2
2
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

74
78
82
83
85
85
86
88
89
89
89
91
93
94
93
93
89
88
83
81
77
77
75
75

Pressure (mb)

1005
1006
1006
1007
1007
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1009
1009
1009

Ozone (du)

397
397
397
399
400
401
403
404
406
405
404
404
405
406
407
407
407
407
408
408
408
410
411
413

Sunday 8

Waning Gibbous 53%

01:33

10:26

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 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:42, Set: 17:42, Transit: 12:43. Moon - Rise: 01:33, Set: 10:26. Civil Dark: 18:14 - 07:10. Nautical Dark: 18:50 - 06:34. Astro Dark: 19:26 - 05:59

Total Clouds (% Sky Obscured)

100
100
96
94
90
84
81
74
63
51
41
37
42
38
44
46
51
55
61
64

Low Clouds (% Sky Obscured)

81
78
68
55
42
44
47
49
39
30
21
22
22
22
26
31
31
30
30
37

Medium Clouds (% Sky Obscured)

99
98
88
77
66
60
54
43
26
13
2
1
0
0
2
3
5
5
4
4

High Clouds (% Sky Obscured)

49
63
68
67
67
54
31
9
5
3
0
1
2
3
5
7
9
16
20
31

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Type

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

Precipitation Probability (%)

9
3
7
7
1
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
6
5
4
4
3
3
3
2
2
1
1
1
1
1
2
3
3
4
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
82
85
88
89
91
93
93
94
94
94
96
96
96
96
91
86
82
75
68

Pressure (mb)

1009
1010
1010
1010
1011
1011
1011
1010
1010
1010
1010
1009
1009
1008
1008
1008
1007
1007
1006
1005

Ozone (du)

412
411
410
409
408
407
409
410
412
418
423
428
425
421
417
413
409
405
399
393

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

Generated: 02/02/26 17:22:18. Forecast: 02/02/26 to 08/02/26. Timezone: UTC+1.00