Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 26

Waxing Gibbous 82%

16:34

03:22

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

Sun - Rise: 05:27, Set: 21:28, Transit: 13:28. Moon - Rise: 16:34, Set: 03:22. Civil Dark: 22:10 - 04:44. Nautical Dark: 23:11 - 03:43. Astro Dark: 01:12 - N/A

Total Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
0
1
1
0
0
0
0
4
35
67
43
87
79
79
3

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
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
16
17
15
1
0
0
0

High Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
2
35
20
76
59
60
3

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
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)

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

Chance of Frost

Temperature (°C)

18
21
23
25
26
28
29
30
30
30
30
29
27
24
22
21
20
19
18
18
17
16
16
17

Feels Like (°C)

20
24
26
28
29
30
32
32
32
32
32
32
30
28
26
25
24
23
21
21
19
18
19
20

Dew Point (°C)

13
14
14
14
14
13
14
13
13
12
13
15
17
17
16
16
16
16
15
15
14
14
14
14

Relative Humidity (%)

72
64
56
50
45
40
38
35
34
34
35
44
55
62
68
73
77
80
81
82
83
86
85
79

Pressure (mb)

1030
1029
1029
1029
1028
1027
1026
1026
1025
1024
1024
1023
1023
1023
1023
1024
1024
1023
1023
1023
1023
1023
1023
1024

Ozone (du)

312
312
313
314
314
314
314
314
314
314
314
313
313
312
313
312
313
314
314
315
315
315
317
318

Wednesday 27

Waxing Gibbous 89%

17:47

03:36

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

Sun - Rise: 05:26, Set: 21:29, Transit: 13:28. Moon - Rise: 17:47, Set: 03:36. Civil Dark: 22:12 - 04:43. Nautical Dark: 23:13 - 03:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

5
13
39
11
2
14
28
22
5
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0

Low Clouds (% Sky Obscured)

0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
3
15
6
2
10
17
11
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
8
8
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
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 (%)

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
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)

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

Chance of Frost

Temperature (°C)

19
20
22
24
25
26
27
26
26
26
25
24
22
20
18
16
14
14
13
12
11
10
10
11

Feels Like (°C)

21
22
24
24
26
26
27
26
26
26
24
24
22
20
18
16
15
15
14
13
11
10
11
13

Dew Point (°C)

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

Relative Humidity (%)

70
66
59
51
44
41
41
43
46
47
48
53
57
63
70
72
74
74
76
76
76
77
78
73

Pressure (mb)

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

Ozone (du)

318
317
318
318
318
320
321
321
321
322
323
324
326
328
330
330
329
329
329
330
330
331
332
333

Thursday 28

Waxing Gibbous 94%

18:59

03:52

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

Sun - Rise: 05:25, Set: 21:30, Transit: 13:28. Moon - Rise: 18:59, Set: 03:52. Civil Dark: 22:13 - 04:42. Nautical Dark: 23:15 - 03:40. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
0
1
1
2
2
2
3
1
1
1
4
2
2
2
32
37
45
59
71
86
61
40
19

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
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
16
21
23
15
14
5
4
5
4

High Clouds (% Sky Obscured)

1
0
1
1
2
2
1
3
1
1
1
2
2
2
2
2
2
1
23
48
69
48
28
7

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
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)

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

Chance of Frost

Temperature (°C)

14
16
18
20
21
23
23
25
25
25
25
24
23
20
18
16
15
13
12
12
12
11
12
15

Feels Like (°C)

15
18
19
20
21
22
23
24
24
24
24
24
23
20
18
16
15
14
13
12
11
11
13
15

Dew Point (°C)

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

Relative Humidity (%)

65
59
48
37
28
25
23
22
22
23
26
34
45
55
60
63
64
68
69
70
70
70
70
64

Pressure (mb)

1026
1026
1026
1026
1025
1025
1025
1024
1024
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

333
334
335
337
338
338
338
338
338
339
340
340
339
340
341
342
343
343
342
342
343
346
347
348

Friday 29

Waxing Gibbous 98%

20:12

04:14

08 OK
09 OK
10 OK
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
07 Bad

Sun - Rise: 05:24, Set: 21:31, Transit: 13:28. Moon - Rise: 20:12, Set: 04:14. Civil Dark: 22:15 - 04:41. Nautical Dark: 23:16 - 03:38. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

24
39
35
54
68
82
82
90
95
95
95
91
96
100
100
95
97
96
97
99
99
99
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
17
25
35
45
53

Medium Clouds (% Sky Obscured)

4
3
2
11
22
29
21
13
5
7
11
14
18
18
30
33
35
36
39
45
48
50
43
25

High Clouds (% Sky Obscured)

15
28
31
49
62
76
81
88
95
95
95
91
96
100
100
95
94
92
94
97
99
99
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
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
11
17
23
23
16
1
2
2
0
10
14
10
33
46
55
53
42
36

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
19
21
23
25
26
27
28
27
27
27
27
25
22
21
19
18
18
17
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

8
8
7
7
6
6
6
8
8
8
9
12
13
14
13
13
12
13
12
12
12
12
12
12

Relative Humidity (%)

54
48
40
35
29
26
26
27
29
29
31
39
47
58
63
65
69
70
71
72
72
74
73
70

Pressure (mb)

1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022

Ozone (du)

346
344
343
343
344
345
345
345
347
350
347
342
340
339
339
338
336
335
334
333
333
333
334
334

Saturday 30

Waxing Gibbous 100%

21:23

04:43

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
07 Bad

Sun - Rise: 05:24, Set: 21:32, Transit: 13:28. Moon - Rise: 21:23, Set: 04:43. Civil Dark: 22:16 - 04:40. Nautical Dark: 23:18 - 03:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
90
70
41
55
78
100
98
97
95
95
97
100
89
78
65

Low Clouds (% Sky Obscured)

42
31
20
33
45
58
59
61
62
54
44
37
20
24
30
22
17
12
10
7
5
8
11
15

Medium Clouds (% Sky Obscured)

30
35
37
29
27
12
26
43
66
49
40
11
18
35
42
36
35
40
42
45
50
36
23
13

High Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
70
39
9
33
67
100
98
97
95
95
97
100
89
78
65

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

Very Light Rain
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

Precipitation Probability (%)

58
64
60
41
33
17
27
33
32
27
28
22
9
20
31
35
34
16
20
17
2
11
23
34

Precipitation Amount (mm)

0.2
0.3
0.2
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
1
2
4
5
4
4
3
2
2
2
2
2
1
2
3
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
20
22
24
25
25
26
27
27
27
27
28
28
27
26
25
25
23
23
18
18
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

60
51
44
40
38
36
34
33
32
33
34
41
48
52
57
62
65
66
69
71
73
74
70
66

Pressure (mb)

1022
1022
1021
1021
1021
1020
1020
1019
1019
1018
1018
1017
1017
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014

Ozone (du)

335
335
334
335
334
334
335
337
338
338
338
338
337
338
338
338
339
340
341
341
342
342
343
344

Sunday 31

Full Moon 100%

22:28

05:22

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
07 Bad

Sun - Rise: 05:23, Set: 21:33, Transit: 13:28. Moon - Rise: 22:28, Set: 05:22. Civil Dark: 22:17 - 04:39. Nautical Dark: 23:20 - 03:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

57
52
45
57
66
75
86
94
100
96
92
88
92
96
100
98
97
94
84
74
64
59
51
44

Low Clouds (% Sky Obscured)

16
23
27
30
40
47
44
30
17
15
13
11
14
16
24
26
28
36
42
49
52
43
36
29

Medium Clouds (% Sky Obscured)

17
15
17
16
11
7
3
3
3
3
4
5
27
48
68
70
71
72
61
49
37
28
21
11

High Clouds (% Sky Obscured)

57
33
1
34
63
75
86
91
99
94
89
88
88
91
97
89
85
80
58
31
4
3
2
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 (%)

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

Precipitation Probability (%)

58
58
53
72
90
95
95
94
93
74
55
15
33
40
29
32
42
58
46
35
21
26
22
7

Precipitation Amount (mm)

0.3
0.3
0.2
0.4
0.7
0.9
0.9
0.8
0.8
0.4
0.2
0
0
0
0
0
0
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
23
24
26
27
27
27
28
28
28
26
24
23
21
20
19
18
18
17
16
16
15
15
17

Feels Like (°C)

17
23
23
23
23
23
24
28
27
26
26
26
27
20
21
21
22
21
22
17
17
18
17
17

Dew Point (°C)

13
13
12
11
10
8
7
8
7
7
9
10
12
12
13
14
14
15
17
16
16
15
15
15

Relative Humidity (%)

62
53
45
38
34
31
28
28
27
27
33
40
49
56
63
70
77
85
96
96
98
98
95
92

Pressure (mb)

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

Ozone (du)

344
344
343
342
341
340
338
337
336
335
335
334
334
335
336
337
339
342
345
345
344
343
343
342

Monday 1

Waning Gibbous 97%

23:23

06:13

08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 OK
14 OK
15 OK
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:22, Set: 21:34, Transit: 13:29. Moon - Rise: 23:23, Set: 06:13. Civil Dark: 22:18 - 04:38. Nautical Dark: 23:22 - 03:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

51
56
61
52
44
38
44
48
48
50
52
59
60
61
67
72
77
78

Low Clouds (% Sky Obscured)

31
34
34
29
24
22
24
29
29
31
32
32
23
11
0
0
0
0

Medium Clouds (% Sky Obscured)

12
14
15
15
16
18
21
25
28
23
17
17
19
21
14
15
15
32

High Clouds (% Sky Obscured)

9
18
26
20
13
7
7
6
6
15
25
24
27
34
37
38
38
44

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 (%)

5
2
0
0
0
0
0
0
0
0
0
0
6
9
4
8
11
9

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)

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

Chance of Frost

Temperature (°C)

17
19
20
22
23
23
24
25
25
25
24
24
23
21
20
19
18
18

Feels Like (°C)

17
21
20
21
21
21
21
28
28
26
26
28
27
23
24
25
25
24

Dew Point (°C)

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

Relative Humidity (%)

89
73
59
49
43
37
33
33
33
34
39
47
54
60
68
75
77
81

Pressure (mb)

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

Ozone (du)

341
342
343
344
345
345
346
345
345
344
344
344
343
343
343
343
341
338

Forecast for Rhöndorf, Cologne District, Germany (50.67,7.21)

Generated: 26/05/26 08:07:16. Forecast: 26/05/26 to 01/06/26. Timezone: UTC+2.00