Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 17

Waxing Crescent 1%

06:07

22:25

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

Sun - Rise: 05:30, Set: 20:49, Transit: 13:10. Moon - Rise: 06:07, Set: 22:25. Civil Dark: 21:26 - 04:52. Nautical Dark: 22:16 - 04:02. Astro Dark: 23:19 - 02:57

Total Clouds (% Sky Obscured)

71
77
100
72
66
96
70
66
68
30
38
30
20
13
23
23
29
26
41
55
60
69
84
96

Low Clouds (% Sky Obscured)

26
8
9
1
1
1
1
7
5
1
1
1
0
0
0
1
1
1
1
1
1
1
1
12

Medium Clouds (% Sky Obscured)

55
40
37
50
50
45
43
16
49
30
38
30
20
8
19
19
19
15
20
17
21
26
71
86

High Clouds (% Sky Obscured)

71
77
100
53
51
94
39
62
64
30
15
3
0
2
1
1
1
1
14
39
39
31
57
56

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
1
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
3
12

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

Chance of Frost

Temperature (°C)

14
15
15
15
15
14
13
11
10
9
9
8
8
7
7
6
6
7
9
11
14
16
17
18

Feels Like (°C)

12
13
12
12
14
14
11
10
8
7
6
6
6
6
7
6
6
7
9
11
12
14
15
15

Dew Point (°C)

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

Relative Humidity (%)

41
42
39
39
41
50
61
66
67
67
67
69
71
75
78
81
78
74
64
57
52
48
45
42

Pressure (mb)

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

Ozone (du)

387
388
388
386
383
382
382
382
381
383
385
386
382
380
380
382
383
383
383
384
384
384
384
384

Monday 18

Waxing Crescent 5%

07:12

23:40

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:28, Set: 20:50, Transit: 13:10. Moon - Rise: 07:12, Set: 23:40. Civil Dark: 21:28 - 04:50. Nautical Dark: 22:17 - 04:00. Astro Dark: 23:22 - 02:55

Total Clouds (% Sky Obscured)

100
100
98
100
100
100
99
98
97
97
100
98
94
99
100
100
98
87
86
81
87
89
99
99

Low Clouds (% Sky Obscured)

28
23
55
45
44
69
53
64
61
65
73
85
79
74
83
74
60
54
41
45
12
40
58
68

Medium Clouds (% Sky Obscured)

100
100
97
100
100
100
99
97
96
96
99
96
86
97
100
100
98
85
79
61
43
73
74
42

High Clouds (% Sky Obscured)

36
35
31
35
56
65
52
63
70
5
67
33
3
49
51
18
0
0
5
19
54
72
69
96

ISS Passover

Visibility (miles)

9
9
9
4
3
3
5
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

15
33
74
95
95
95
73
65
54
59
57
53
43
33
30
43
52
44
30
15
13
12
22
13

Precipitation Amount (mm)

0
0
0.3
0.7
0.8
0.7
0.3
0.2
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
17
15
15
14
12
11
11
10
10
10
9
9
9
9
9
9
10
11
13
14
15

Feels Like (°C)

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

Dew Point (°C)

4
4
5
12
13
13
13
11
10
10
9
9
9
8
8
8
8
8
7
6
4
4
4
4

Relative Humidity (%)

42
41
45
75
87
89
93
93
93
93
93
96
95
93
95
93
95
91
84
74
62
55
50
49

Pressure (mb)

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

Ozone (du)

385
386
387
387
384
383
383
387
390
390
388
388
389
389
385
378
373
370
369
367
365
363
359
356

Tuesday 19

Waxing Crescent 11%

08:31

00:36

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:27, Set: 20:51, Transit: 13:10. Moon - Rise: 08:31, Set: 00:36. Civil Dark: 21:29 - 04:49. Nautical Dark: 22:19 - 03:59. Astro Dark: 23:25 - 02:52

Total Clouds (% Sky Obscured)

99
98
97
93
100
98
98
98
100
100
100
100
100
100
100
100
100
99
99
99
98
99
99
98

Low Clouds (% Sky Obscured)

62
76
84
48
52
59
58
68
57
30
45
63
88
89
65
100
92
86
87
85
83
84
64
60

Medium Clouds (% Sky Obscured)

62
89
77
83
82
94
94
94
100
100
81
96
100
100
100
91
98
84
86
77
49
76
42
53

High Clouds (% Sky Obscured)

92
61
65
68
100
76
80
76
100
35
38
72
63
40
35
0
0
0
16
32
75
84
93
82

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

15
46
49
34
27
39
50
48
41
12
35
23
33
55
44
33
72
84
54
55
66
65
64
67

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0
0
0
0.2
0
0
0.3
0
0
0.3
0.5
0
0
0.3
0.3
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
16
17
17
16
16
15
13
12
12
12
11
12
11
11
10
10
11
11
12
14
15
15
16

Feels Like (°C)

13
14
14
14
14
13
13
11
10
10
10
10
10
10
10
9
9
9
9
10
11
13
14
14

Dew Point (°C)

4
4
9
13
14
14
14
12
11
11
11
11
11
10
10
9
9
9
10
11
12
14
14
13

Relative Humidity (%)

48
45
62
78
85
87
90
93
95
95
95
95
95
95
95
93
93
91
91
92
90
93
92
81

Pressure (mb)

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

Ozone (du)

354
351
351
350
350
352
356
361
365
366
364
362
364
364
367
369
370
370
368
366
366
366
366
367

Wednesday 20

Waxing Crescent 20%

09:55

01:16

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:26, Set: 20:52, Transit: 13:10. Moon - Rise: 09:55, Set: 01:16. Civil Dark: 21:30 - 04:48. Nautical Dark: 22:21 - 03:57. Astro Dark: 23:27 - 02:49

Total Clouds (% Sky Obscured)

98
95
92
95
89
32
37
91
57
93
91
90
91
89
97
68
75
91
83
91
81
71
81
100

Low Clouds (% Sky Obscured)

66
68
63
74
73
17
23
48
35
54
28
27
32
31
30
27
26
24
28
27
25
26
28
26

Medium Clouds (% Sky Obscured)

68
36
48
34
25
16
23
30
42
45
40
43
64
58
57
50
49
46
46
45
45
50
46
47

High Clouds (% Sky Obscured)

71
65
60
41
25
8
4
75
9
70
70
65
45
34
30
19
31
63
37
42
15
27
62
100

ISS Passover

Visibility (miles)

5
5
7
7
7
8
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

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

Precipitation Probability (%)

78
80
82
80
70
55
35
40
47
42
33
16
18
14
2
3
3
1
10
8
2
14
7
3

Precipitation Amount (mm)

0.4
0.5
0.5
0.4
0.3
0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
72
75
77
86
87
87
90
92
92
93
93
93
93
95
93
95
90
87
82
73
59
52
50

Pressure (mb)

1024
1024
1024
1025
1025
1026
1026
1027
1028
1028
1028
1028
1028
1029
1028
1029
1029
1029
1029
1029
1028
1028
1028
1027

Ozone (du)

367
367
365
365
362
360
357
355
355
353
351
348
348
345
344
342
342
341
340
338
335
335
334
334

Thursday 21

Waxing Crescent 31%

11:18

01:45

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 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 OK

Sun - Rise: 05:25, Set: 20:53, Transit: 13:10. Moon - Rise: 11:18, Set: 01:45. Civil Dark: 21:32 - 04:47. Nautical Dark: 22:23 - 03:55. Astro Dark: 23:30 - 02:47

Total Clouds (% Sky Obscured)

98
96
94
96
98
97
99
87
90
76
41
47
50
47
40
53
69
80
77
73
66
50
38
32

Low Clouds (% Sky Obscured)

29
25
24
13
7
0
9
19
26
28
31
35
30
23
18
15
11
6
8
6
6
8
13
19

Medium Clouds (% Sky Obscured)

39
29
24
27
60
68
39
25
26
23
17
17
13
8
4
4
0
0
0
0
0
0
3
11

High Clouds (% Sky Obscured)

77
55
32
52
75
92
81
57
58
47
13
19
10
8
6
23
39
55
51
50
54
41
25
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
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 (%)

11
13
12
13
15
14
14
13
7
20
20
10
36
30
5
12
10
3
9
7
4
6
4
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)

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

Chance of Frost

Temperature (°C)

19
19
19
19
19
18
17
16
15
14
13
13
12
12
11
11
12
13
14
16
17
18
19
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
47
46
48
51
60
70
77
79
79
80
81
83
84
84
86
83
79
74
68
62
56
53
49

Pressure (mb)

1027
1027
1026
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1026

Ozone (du)

332
331
331
331
331
330
330
328
327
327
327
326
326
326
326
326
325
324
324
323
322
321
321
321

Friday 22

Waxing Crescent 42%

12:36

02:07

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

Sun - Rise: 05:24, Set: 20:55, Transit: 13:10. Moon - Rise: 12:36, Set: 02:07. Civil Dark: 21:33 - 04:46. Nautical Dark: 22:24 - 03:54. Astro Dark: 23:33 - 02:44

Total Clouds (% Sky Obscured)

25
21
14
24
36
42
37
36
31
22
9
2
5
8
12
15
20
26
29
34
30
31
29
29

Low Clouds (% Sky Obscured)

23
21
14
24
33
35
23
14
6
3
2
1
2
4
6
8
20
26
29
32
30
30
22
18

Medium Clouds (% Sky Obscured)

14
16
14
20
22
22
20
21
22
15
6
0
0
0
0
0
0
0
0
0
0
9
15
23

High Clouds (% Sky Obscured)

4
2
0
24
36
42
37
36
31
22
9
0
1
1
1
1
1
1
1
1
1
4
5
5

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
0
0
0
0
0
1
1
1
3
3
1
4
4
0
1
1
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)

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

Chance of Frost

Temperature (°C)

21
21
21
21
20
20
19
17
16
15
14
13
13
12
12
11
12
13
14
16
17
19
20
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
46
46
46
52
59
68
71
74
78
80
80
83
84
86
87
83
78
74
67
61
55
51
49

Pressure (mb)

1026
1026
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1024
1024

Ozone (du)

321
321
322
323
323
323
323
323
322
321
321
321
320
321
322
322
323
324
325
327
328
330
330
330

Saturday 23

First Quarter 53%

13:51

02:24

14 OK
15 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 Good
02 Good
03 Good
04 OK
05 OK
06 Bad
07 Bad

Sun - Rise: 05:23, Set: 20:56, Transit: 13:10. Moon - Rise: 13:51, Set: 02:24. Civil Dark: 21:34 - 04:44. Nautical Dark: 22:26 - 03:52. Astro Dark: 23:36 - 02:41

Total Clouds (% Sky Obscured)

35
47
60
58
58
52
61
70
75
48
22
2
5
8
11
24
39
54

Low Clouds (% Sky Obscured)

16
12
9
6
3
0
17
26
33
19
8
0
0
0
0
3
6
10

Medium Clouds (% Sky Obscured)

25
30
34
33
30
29
35
51
60
45
22
0
4
8
11
17
22
32

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
1
0
0
15
13
4
3
4
4
3
0
0
1
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
22
22
22
21
20
19
17
16
14
13
12
12
11
11
10
11
12

Feels Like (°C)

17
21
21
20
21
21
21
17
17
17
17
16
16
11
12
12
11
11

Dew Point (°C)

9
10
10
10
11
11
12
11
10
10
10
10
10
10
9
9
9
10

Relative Humidity (%)

46
46
46
46
52
57
64
67
70
74
78
83
88
90
91
95
88
86

Pressure (mb)

1023
1023
1023
1022
1022
1022
1022
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

330
330
329
329
329
329
330
330
331
332
332
333
334
334
334
334
334
335

Forecast for Graggenau, Upper Bavaria, Germany (48.14,11.58)

Generated: 17/05/26 13:20:03. Forecast: 17/05/26 to 23/05/26. Timezone: UTC+2.00