Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waxing Crescent 18%

10:54

21:41

17 Bad
18 Bad
19 Bad
20 Bad
21 Good
22 Good
23 Good
00 OK
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: 06:28, Set: 20:40, Transit: 13:33. Moon - Rise: 10:54, Set: 21:41. Civil Dark: 21:14 - 05:54. Nautical Dark: 21:56 - 05:13. Astro Dark: 22:42 - 04:26

Total Clouds (% Sky Obscured)

68
72
67
57
8
6
5
41
97
90
100
97
94
53
83
82
56
96
97
99
97
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
34
28

Medium Clouds (% Sky Obscured)

68
38
45
7
2
2
2
1
5
24
29
28
12
22
55
19
20
43
71
31
58
78
65
64

High Clouds (% Sky Obscured)

51
31
9
31
2
2
2
38
95
86
100
93
90
38
70
71
52
92
95
98
93
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 (%)

32
15
5
0
0
0
0
0
0
0
0
0
1
2
2
3
5
2
3
46
24
18
19
18

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

Chance of Frost

Temperature (°C)

33
30
29
28
26
24
22
20
19
19
18
18
18
19
19
21
24
27
29
30
29
31
31
31

Feels Like (°C)

32
31
30
28
28
27
24
22
20
19
19
17
17
18
19
21
25
26
29
31
29
31
30
29

Dew Point (°C)

26
24
24
23
23
21
19
18
16
15
14
13
14
15
15
15
15
15
16
15
12
13
11
12

Relative Humidity (%)

66
69
74
74
83
84
85
85
84
80
77
73
76
78
78
70
57
50
46
39
35
34
29
31

Pressure (mb)

1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014

Ozone (du)

310
310
308
309
309
308
308
307
306
307
307
306
307
307
307
308
308
306
306
305
306
307
308
308

Sunday 16

Waxing Crescent 16%

12:07

21:58

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: 06:29, Set: 20:39, Transit: 13:33. Moon - Rise: 12:07, Set: 21:58. Civil Dark: 21:12 - 05:56. Nautical Dark: 21:53 - 05:14. Astro Dark: 22:40 - 04:28

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

28
19
16
51
27
36
10
46
59
9
25
37
43
42
51
53
31
41
49
74
53
46
43
37

Medium Clouds (% Sky Obscured)

58
55
72
95
96
76
80
69
66
66
39
39
35
24
73
69
68
59
63
100
74
71
55
41

High Clouds (% Sky Obscured)

100
100
100
74
100
99
100
100
100
100
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
8
8
5
9
8
7
4
2
8
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
Light Rain
None
None
Light Rain
None
None
None
None
None
None
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

39
74
31
15
51
24
14
19
9
22
33
95
95
95
95
95
95
95
95
88
95
74
93
95

Precipitation Amount (mm)

0
0.4
0
0
0.4
0
0
0
0
0
0
2.5
2.3
0.5
0.9
1
1.6
0.6
0.6
0.5
1
0.3
0.3
0.3

Wind Speed/Direction (mph)

4
3
4
4
4
3
4
3
3
4
3
3
3
3
4
4
5
5
4
4
5
4
4
4

Chance of Frost

Temperature (°C)

30
29
25
24
23
22
21
20
20
20
19
19
19
18
18
19
20
20
22
22
22
23
23
23

Feels Like (°C)

29
29
25
24
22
21
21
20
20
19
19
19
19
18
18
19
20
21
23
24
24
25
25
24

Dew Point (°C)

14
15
12
14
13
12
12
13
13
14
15
16
16
16
18
18
19
19
19
18
19
20
19
15

Relative Humidity (%)

36
41
46
53
53
53
56
61
65
68
75
80
85
89
95
96
95
93
81
79
80
83
78
61

Pressure (mb)

1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

309
309
310
313
312
311
311
309
308
309
315
320
315
317
316
317
316
318
318
320
323
325
324
321

Monday 17

Waxing Crescent 27%

13:19

22:16

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: 06:30, Set: 20:37, Transit: 13:33. Moon - Rise: 13:19, Set: 22:16. Civil Dark: 21:10 - 05:57. Nautical Dark: 21:51 - 05:16. Astro Dark: 22:37 - 04:30

Total Clouds (% Sky Obscured)

100
98
89
91
84
78
63
43
44
52
53
60
65
61
45
70
76
93
98
79
59
92
89
83

Low Clouds (% Sky Obscured)

38
49
23
51
42
37
37
0
0
12
5
33
41
41
0
32
56
43
53
57
43
29
14
0

Medium Clouds (% Sky Obscured)

54
76
48
62
56
60
43
43
44
42
49
45
58
48
37
58
62
74
50
31
33
24
14
4

High Clouds (% Sky Obscured)

100
87
47
31
28
19
5
2
4
2
0
0
0
0
2
3
8
63
96
79
59
91
87
79

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
4
57
68
71
73
73
64
64
64
64
64
64
64
64
64

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 (%)

91
73
49
19
9
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.3
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
4
2
3
3
2
2
2
2
3
3
3
3
4
3
3
4
5
5
6
7
7
7
8

Chance of Frost

Temperature (°C)

23
22
20
20
19
19
19
19
18
17
17
16
16
16
16
17
20
21
22
24
25
26
27
28

Feels Like (°C)

23
22
21
21
19
20
20
21
20
19
18
18
17
16
17
19
20
22
22
24
25
27
26
26

Dew Point (°C)

14
13
14
17
15
17
17
18
17
16
16
15
15
15
15
15
14
12
12
11
9
8
8
9

Relative Humidity (%)

58
57
65
81
80
88
89
93
93
93
95
93
95
93
93
85
69
53
53
42
35
31
30
31

Pressure (mb)

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

Ozone (du)

320
318
317
315
313
311
310
309
306
306
310
308
308
310
307
306
305
303
303
303
303
302
302
301

Tuesday 18

Waxing Crescent 36%

14:30

22:37

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

Sun - Rise: 06:31, Set: 20:35, Transit: 13:32. Moon - Rise: 14:30, Set: 22:37. Civil Dark: 21:08 - 05:59. Nautical Dark: 21:49 - 05:18. Astro Dark: 22:35 - 04:33

Total Clouds (% Sky Obscured)

68
61
42
54
61
30
60
87
98
78
54
36
16
58
37
28
17
4
8
10
12
26
16
16

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
4
9
12
22
16
16

Medium Clouds (% Sky Obscured)

3
2
0
10
19
26
19
13
6
6
4
0
13
25
35
25
14
4
5
4
1
0
0
0

High Clouds (% Sky Obscured)

65
60
42
54
52
7
45
81
95
78
54
36
4
34
2
2
2
0
0
0
2
2
0
0

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 (%)

64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64

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
1
2
1

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)

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

Chance of Frost

Temperature (°C)

28
28
27
26
24
23
21
20
19
19
18
18
17
18
18
19
21
23
25
27
28
29
30
30

Feels Like (°C)

26
26
26
27
24
22
21
20
18
17
17
17
17
19
17
19
21
23
25
26
28
28
28
29

Dew Point (°C)

11
11
14
17
15
14
14
14
13
13
13
13
13
14
14
13
12
11
11
9
8
9
9
9

Relative Humidity (%)

34
35
46
56
57
59
66
66
67
68
71
73
76
78
77
70
57
46
40
32
28
27
26
27

Pressure (mb)

1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1011
1011
1011

Ozone (du)

301
300
300
299
299
298
298
297
298
298
298
298
298
299
300
300
300
300
299
300
299
300
301
303

Wednesday 19

Waxing Crescent 46%

15:38

23:02

17 OK
18 Good
19 Good
20 Good
21 Good
22 OK
23 Bad
00 Bad
01 OK
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: 06:33, Set: 20:33, Transit: 13:32. Moon - Rise: 15:38, Set: 23:02. Civil Dark: 21:06 - 06:00. Nautical Dark: 21:47 - 05:19. Astro Dark: 22:32 - 04:35

Total Clouds (% Sky Obscured)

11
7
2
9
16
26
64
57
39
52
64
72
80
82
87
83
92
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

11
7
0
9
16
26
27
25
22
14
7
0
6
10
15
5
11
17
38
62
83
84
84
84

Medium Clouds (% Sky Obscured)

1
1
2
8
14
19
21
23
24
22
21
21
29
58
38
48
62
74
76
76
77
79
77
76

High Clouds (% Sky Obscured)

0
0
0
1
2
2
36
24
2
25
53
72
62
34
30
46
73
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
8
7
8
9

Fog (%)

64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64

Precipitation Type

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

Precipitation Probability (%)

1
1
0
0
0
2
5
2
1
18
21
21
30
43
43
27
32
35
50
64
74
82
82
82

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

30
30
28
27
25
23
22
21
20
19
18
18
17
18
17
18
20
22
23
23
22
22
22
23

Feels Like (°C)

29
28
29
29
28
27
25
22
21
21
21
21
21
20
18
18
20
20
21
22
23
24
22
23

Dew Point (°C)

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

Relative Humidity (%)

28
29
38
60
71
74
76
77
81
86
90
93
93
95
92
83
79
74
70
78
87
95
96
97

Pressure (mb)

1010
1010
1010
1011
1012
1012
1012
1013
1013
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

305
308
308
310
312
309
307
306
306
307
308
309
311
313
312
310
310
310
309
309
308
308
307
307

Thursday 20

First Quarter 56%

16:40

23:35

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: 06:34, Set: 20:32, Transit: 13:32. Moon - Rise: 16:40, Set: 23:35. Civil Dark: 21:04 - 06:01. Nautical Dark: 21:45 - 05:21. Astro Dark: 22:30 - 04:37

Total Clouds (% Sky Obscured)

100
100
100
99
97
96
79
63
51
67
84
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
36
21
17
10
2
3
2
3
11
18
26
49
72
91
91
88
85
88
90
94
94
88
82

Medium Clouds (% Sky Obscured)

72
68
64
64
64
67
57
46
33
49
64
79
88
92
100
98
95
93
95
96
98
98
97
97

High Clouds (% Sky Obscured)

95
91
87
86
85
83
79
63
51
67
84
100
100
100
100
100
100
100
99
98
97
92
87
84

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
0
1
2
3
3
2
2
3
4

Fog (%)

64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64

Precipitation Type

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

Precipitation Probability (%)

77
75
75
87
83
58
53
46
33
48
61
74
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.2
0
0
0.5
0.6
0
0
0
0
0
0.3
0.5
0.7
1.2
1.8
1.6
1.4
1.4
1.8
1.4
0.8
0.9
0.9
0.8

Wind Speed/Direction (mph)

8
6
4
2
2
2
1
1
2
2
2
2
2
2
3
3
3
3
3
3
4
4
3
2

Chance of Frost

Temperature (°C)

22
22
22
21
20
20
19
18
18
17
17
17
17
17
17
17
18
18
18
19
20
20
19
20

Feels Like (°C)

23
23
22
21
20
21
21
20
20
19
19
19
18
18
18
18
18
18
17
19
19
20
20
20

Dew Point (°C)

21
21
21
20
19
19
18
18
17
17
17
17
17
17
17
17
18
18
18
19
19
19
19
19

Relative Humidity (%)

95
95
94
92
93
96
98
98
96
96
98
98
98
100
98
100
98
96
95
98
98
98
96
96

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010

Ozone (du)

306
308
309
310
311
312
314
312
311
310
309
308
307
308
309
310
310
311
311
310
309
308
308
308

Friday 21

Waxing Gibbous 66%

No Rise

00:16

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

Sun - Rise: 06:35, Set: 20:30, Transit: 13:32. Moon - Rise: No Rise, Set: 00:16. Civil Dark: 21:02 - 06:03. Nautical Dark: 21:43 - 05:23. Astro Dark: 22:27 - 04:39

Total Clouds (% Sky Obscured)

100
100
100
88
78
71
64
61
62
60
63
62
62
66
66
77
87
100
100
100
100

Low Clouds (% Sky Obscured)

75
70
65
60
54
46
32
20
13
12
12
15
19
33
41
48
55
59
59
59
59

Medium Clouds (% Sky Obscured)

98
99
100
83
68
52
49
45
39
40
45
50
58
66
66
77
87
87
89
91
93

High Clouds (% Sky Obscured)

91
95
100
88
78
71
64
55
38
25
15
4
7
9
11
33
57
84
89
95
100

ISS Passover

Visibility (miles)

4
6
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
94
73
61
47
19
37
42
39
39
35
25
42
49
53
60
67
72

Precipitation Amount (mm)

1
1.1
0.9
0.7
0.5
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
19
19
19
18
17
18
17
17
17
16
16
16
16
17
18
19
20
20
20

Feels Like (°C)

20
21
21
21
21
21
20
20
20
20
18
18
18
17
17
17
17
17
15
15
15

Dew Point (°C)

19
19
19
18
18
18
17
17
17
16
16
16
15
16
16
16
15
13
11
9
5

Relative Humidity (%)

96
96
95
95
95
96
98
96
96
95
96
95
95
95
95
95
80
68
57
48
39

Pressure (mb)

1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

308
309
309
310
311
313
315
315
314
314
312
310
309
308
308
308
308
308
308
308
308

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

Generated: 15/08/26 17:43:39. Forecast: 15/08/26 to 21/08/26. Timezone: UTC+2.00