Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 25

Waning Gibbous 96%

22:38

07:08

16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 Good
22 Good
23 OK
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: 06:19, Set: 20:33, Transit: 13:27. Moon - Rise: 22:38, Set: 07:08. Civil Dark: 21:06 - 05:46. Nautical Dark: 21:47 - 05:04. Astro Dark: 22:34 - 04:17

Total Clouds (% Sky Obscured)

68
66
58
23
22
6
8
36
45
50
58
99
100
100
100
100
100
97
81
55
75
97
98
94

Low Clouds (% Sky Obscured)

13
37
8
1
1
1
1
1
23
29
27
31
53
39
45
47
58
51
42
53
31
50
56
54

Medium Clouds (% Sky Obscured)

39
30
27
18
17
0
5
33
40
42
37
45
54
100
100
99
99
91
83
60
81
91
93
82

High Clouds (% Sky Obscured)

10
9
6
3
3
3
0
0
0
9
23
92
70
70
76
73
42
58
6
5
4
7
80
80

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
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
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
1
0
0
0
0
0
1
6
15
7
21
24
43
26
33
24
27
27
50
34
35
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
10
10
9
8
5
3
3
2
2
2
2
2
3
3
3
4
5
7
9
10
11
11
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
39
46
60
79
93
93
93
93
93
94
96
96
94
91
88
80
64
55
48
43
41
53
70

Pressure (mb)

1007
1007
1007
1007
1007
1008
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1009
1008
1008
1008
1007
1007
1007
1007

Ozone (du)

426
429
430
428
426
426
426
426
425
426
427
427
426
425
424
427
429
429
432
433
432
429
426
423

Friday 26

Waning Gibbous 91%

23:51

07:43

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 Bad
03 OK
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: 06:17, Set: 20:34, Transit: 13:26. Moon - Rise: 23:51, Set: 07:43. Civil Dark: 21:07 - 05:44. Nautical Dark: 21:49 - 05:02. Astro Dark: 22:36 - 04:14

Total Clouds (% Sky Obscured)

100
98
94
93
87
87
85
42
72
42
68
34
86
96
95
93
72
76
83
75
75
87
88
68

Low Clouds (% Sky Obscured)

68
51
33
11
2
2
1
2
2
8
2
26
29
43
48
40
0
12
22
15
3
0
1
1

Medium Clouds (% Sky Obscured)

95
73
86
88
84
84
82
41
68
43
40
22
56
68
57
49
53
50
28
47
60
81
79
54

High Clouds (% Sky Obscured)

100
88
91
82
80
25
0
4
3
4
50
10
51
76
77
85
80
80
75
54
70
75
80
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
0
0
0
0
1
5
9
59
91
92
92
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 (%)

22
54
47
24
4
3
3
2
2
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)

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

Chance of Frost

Temperature (°C)

13
13
12
11
11
10
9
8
7
6
5
5
4
3
3
3
4
8
10
13
14
16
17
18

Feels Like (°C)

10
10
9
9
9
8
7
7
7
5
6
3
3
0
1
1
2
6
8
10
12
14
15
16

Dew Point (°C)

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

Relative Humidity (%)

62
60
66
79
90
95
96
96
96
96
96
96
96
96
96
94
89
82
64
50
44
43
42
43

Pressure (mb)

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

Ozone (du)

423
427
429
425
435
431
427
425
421
416
414
415
413
411
411
410
407
404
403
405
404
403
405
404

Saturday 27

Waning Gibbous 83%

01:00

08:30

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: 06:16, Set: 20:35, Transit: 13:26. Moon - Rise: 01:00, Set: 08:30. Civil Dark: 21:09 - 05:42. Nautical Dark: 21:51 - 05:00. Astro Dark: 22:38 - 04:12

Total Clouds (% Sky Obscured)

80
69
96
81
84
100
100
98
96
99
83
99
100
93
100
100
100
100
92
99
100
100
100
73

Low Clouds (% Sky Obscured)

1
1
2
0
0
1
0
0
0
0
0
0
0
1
17
0
0
1
0
13
25
38
36
36

Medium Clouds (% Sky Obscured)

69
44
30
68
69
100
95
92
95
98
78
95
100
90
100
85
94
88
63
82
79
96
67
78

High Clouds (% Sky Obscured)

38
46
93
73
82
100
100
95
4
0
0
21
3
1
100
100
100
99
77
92
100
100
100
44

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
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
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
2
1
1
1
1
1
1
1
1
2
2
1
18
36
23
24
22
26
23
11
22
25

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
19
18
16
14
12
10
9
8
7
7
7
7
7
8
9
10
11
13
14
15
16
16

Feels Like (°C)

17
17
17
15
14
11
10
8
7
5
5
5
5
5
5
5
7
8
10
12
13
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

41
41
46
55
68
70
68
76
77
74
71
75
75
72
77
75
70
64
62
47
44
42
40
40

Pressure (mb)

1005
1005
1005
1005
1006
1006
1007
1008
1009
1009
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

405
407
408
408
406
407
407
405
403
401
398
397
398
398
395
393
391
388
384
381
380
378
378
375

Sunday 28

Waning Gibbous 75%

01:59

09:30

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: 06:14, Set: 20:37, Transit: 13:26. Moon - Rise: 01:59, Set: 09:30. Civil Dark: 21:10 - 05:40. Nautical Dark: 21:53 - 04:58. Astro Dark: 22:41 - 04:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
99
98
97
99
100
99
97
97
88
93
85
89
77
61
63
89

Low Clouds (% Sky Obscured)

55
55
54
39
43
52
46
59
56
63
74
83
76
65
60
77
82
87
83
82
74
65
69
73

Medium Clouds (% Sky Obscured)

100
100
92
100
83
86
70
65
62
59
57
60
60
87
75
23
19
10
2
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
84
69
53
52
46
45
32
50
60
65
75
80
8
1
4
42
17
4
8
45

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
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 (%)

24
29
26
11
17
21
22
27
27
17
26
25
12
22
22
6
10
12
3
13
4
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
4
3
2
2
2
2
3
2
2
1
2
2
2
2
2
2
3
4
5
5
5
5
5

Chance of Frost

Temperature (°C)

16
15
14
14
13
13
11
11
10
10
10
9
9
9
9
9
11
12
13
15
16
17
18
19

Feels Like (°C)

16
14
13
13
13
11
10
9
9
9
8
8
8
8
8
7
9
11
12
13
14
15
18
19

Dew Point (°C)

2
7
9
10
11
12
11
10
9
9
9
8
7
8
8
8
9
9
9
9
9
8
8
8

Relative Humidity (%)

40
57
71
75
84
95
95
96
93
96
95
93
87
88
93
95
88
81
77
68
63
56
51
48

Pressure (mb)

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

Ozone (du)

373
373
374
372
372
370
372
375
376
376
374
375
375
374
375
377
375
376
376
375
373
373
373
373

Monday 29

Waning Gibbous 64%

02:46

10:43

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 OK
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: 06:13, Set: 20:38, Transit: 13:26. Moon - Rise: 02:46, Set: 10:43. Civil Dark: 21:12 - 05:39. Nautical Dark: 21:54 - 04:56. Astro Dark: 22:43 - 04:07

Total Clouds (% Sky Obscured)

91
73
52
100
97
95
63
25
49
44
56
67
79
83
87
92
86
80
76
70
68
72
84
92

Low Clouds (% Sky Obscured)

70
57
29
10
20
29
39
29
22
15
25
38
52
49
47
45
43
39
36
22
9
0
0
0

Medium Clouds (% Sky Obscured)

0
11
25
77
62
30
3
6
11
15
17
18
20
16
14
10
6
3
1
20
35
53
55
52

High Clouds (% Sky Obscured)

49
36
55
94
75
84
50
18
34
28
38
46
54
67
76
85
73
62
50
56
57
58
75
89

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

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

Chance of Frost

Temperature (°C)

19
19
18
17
15
14
13
12
11
11
10
9
9
8
9
10
11
13
15
17
18
20
21
21

Feels Like (°C)

17
17
17
17
14
13
12
12
12
11
11
10
10
10
9
9
9
11
11
12
13
14
16
21

Dew Point (°C)

8
9
10
11
13
13
12
11
11
10
10
9
9
8
8
8
9
8
8
9
9
9
10
11

Relative Humidity (%)

48
51
57
69
85
93
96
96
95
95
96
96
96
96
91
90
87
75
65
57
54
51
50
51

Pressure (mb)

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

Ozone (du)

372
371
370
371
371
369
371
371
374
377
377
376
376
375
375
376
377
377
377
377
377
377
377
377

Tuesday 30

Waning Gibbous 53%

03:22

12:03

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: 06:11, Set: 20:39, Transit: 13:26. Moon - Rise: 03:22, Set: 12:03. Civil Dark: 21:13 - 05:37. Nautical Dark: 21:56 - 04:54. Astro Dark: 22:45 - 04:04

Total Clouds (% Sky Obscured)

100
97
95
90
93
97
100
93
87
75
77
84
91
94
96
98
98
99
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
4
20
40
54
59
65
65
46
30
21
19
20
20
22
20

Medium Clouds (% Sky Obscured)

54
54
59
69
72
69
61
61
61
61
53
46
39
27
15
2
14
26
38
48
59
71
79
87

High Clouds (% Sky Obscured)

100
95
90
85
90
96
100
90
77
65
73
81
90
84
76
69
74
81
89
93
97
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
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 (%)

1
5
6
4
7
8
4
7
7
2
5
5
3
5
5
2
8
11
12
16
18
21
28
32

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

Chance of Frost

Temperature (°C)

21
22
21
19
18
16
15
13
13
12
11
10
10
10
10
10
10
12
15
17
18
19
20
20

Feels Like (°C)

20
20
21
20
20
15
16
15
14
14
12
10
9
9
9
8
9
12
14
15
16
16
15
21

Dew Point (°C)

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

Relative Humidity (%)

52
54
61
70
78
82
84
89
92
95
96
96
95
95
93
91
91
89
84
81
74
67
60
64

Pressure (mb)

1012
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1009
1008
1008
1007
1006

Ozone (du)

376
376
375
374
374
372
371
370
371
371
371
372
373
373
374
375
375
375
374
373
373
373
373
373

Wednesday 1

Third Quarter 41%

03:50

13:26

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

Sun - Rise: 06:09, Set: 20:41, Transit: 13:26. Moon - Rise: 03:50, Set: 13:26. Civil Dark: 21:15 - 05:35. Nautical Dark: 21:58 - 04:52. Astro Dark: 22:48 - 04:02

Total Clouds (% Sky Obscured)

100
94
85
72
72
77
85
90
95
100
97
94
93
89
89
87

Low Clouds (% Sky Obscured)

18
13
10
5
7
6
8
26
45
63
66
71
72
64
56
51

Medium Clouds (% Sky Obscured)

91
69
44
22
25
28
30
31
31
36
43
50
67
73
83
88

High Clouds (% Sky Obscured)

100
87
77
70
79
80
78
81
91
100
85
70
55
42
29
17

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

36
53
65
75
75
74
72
70
69
68
57
44
24
25
20
11

Precipitation Amount (mm)

0
0
0.3
0.4
0.3
0.3
0.3
0.3
0.4
0.4
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
20
18
17
15
14
12
11
11
10
10
9
8
9
9

Feels Like (°C)

21
20
20
20
20
15
14
13
12
11
10
9
8
7
8
8

Dew Point (°C)

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

Relative Humidity (%)

66
68
75
82
90
93
95
98
100
98
98
98
100
98
98
96

Pressure (mb)

1006
1005
1005
1005
1005
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

374
374
374
373
372
372
371
371
372
373
374
375
376
377
377
377

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

Generated: 25/04/24 15:44:14. Forecast: 25/04/24 to 01/05/24. Timezone: UTC+2.00