Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 22

Waxing Crescent 53%

12:51

02:35

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

Sun - Rise: 05:31, Set: 21:29, Transit: 13:30. Moon - Rise: 12:51, Set: 02:35. Civil Dark: 22:11 - 04:47. Nautical Dark: 23:11 - 03:46. Astro Dark: 01:09 - N/A

Total Clouds (% Sky Obscured)

5
4
3
3
0
0
0
0
1
1
12
71
91
94
98
100
99
6
0
0
0
4
4
4

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
13
0
0
0
0
0
0
0
3
3
2

High Clouds (% Sky Obscured)

1
1
1
1
0
0
0
0
1
1
12
70
88
89
95
100
99
6
0
0
0
0
0
1

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

Chance of Frost

Temperature (°C)

21
20
20
19
18
17
16
15
14
15
17
20
22
24
26
27
28
28
29
29
29
28
27
25

Feels Like (°C)

23
22
22
20
19
18
17
16
16
17
19
21
24
26
26
29
29
28
30
31
32
32
31
28

Dew Point (°C)

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

Relative Humidity (%)

70
77
80
80
81
83
86
86
87
83
77
70
64
60
57
53
49
46
44
44
45
52
58
62

Pressure (mb)

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

Ozone (du)

338
337
337
337
337
338
338
336
333
333
335
332
328
326
327
331
339
344
347
348
345
341
338
334

Saturday 23

First Quarter 64%

14:09

02:48

22 Good
23 Good
00 OK
01 Bad
02 OK
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
17 Bad
18 Good
19 Good
20 Good
21 Good

Sun - Rise: 05:30, Set: 21:31, Transit: 13:30. Moon - Rise: 14:09, Set: 02:48. Civil Dark: 22:13 - 04:46. Nautical Dark: 23:14 - 03:44. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

9
5
47
93
35
64
89
93
98
100
93
84
61
75
50
70
100
100
86
50
10
0
3
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
13
47
33
34
30
0
29
0
22
5
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
0
0
0
0
0
0
2
20
24
24
25
9
15
6
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
5
44
84
35
55
65
77
88
91
84
58
52
48
41
70
97
99
86
50
10
0
3
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
3
2
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
3
3
3
3
2
2
2
2
2
2
3
2
3
4
4
5
6
7
7
7
7
7
6

Chance of Frost

Temperature (°C)

23
21
20
19
18
17
16
16
15
16
18
19
21
23
24
25
26
27
27
27
26
26
24
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
65
67
69
71
73
77
78
79
78
73
69
64
60
58
56
55
55
56
56
58
63
68
73

Pressure (mb)

1028
1028
1028
1028
1029
1029
1029
1029
1029
1030
1030
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1030
1030
1030

Ozone (du)

331
329
327
326
326
326
325
323
322
321
320
319
318
317
315
314
313
313
311
310
309
309
309
308

Sunday 24

Waxing Gibbous 74%

15:24

03:00

22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
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

Sun - Rise: 05:28, Set: 21:32, Transit: 13:30. Moon - Rise: 15:24, Set: 03:00. Civil Dark: 22:14 - 04:45. Nautical Dark: 23:16 - 03:42. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
1
3
2
1
2
12
10
5
2
2
0
1
1

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
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
0
2
2
1
1
12
7
5
2
2
0
1
1

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)

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

Chance of Frost

Temperature (°C)

21
20
19
18
17
17
16
15
15
15
17
19
21
23
25
26
27
28
28
28
28
27
26
24

Feels Like (°C)

21
21
19
19
19
19
18
18
16
17
19
21
23
25
26
27
29
28
27
27
27
27
27
25

Dew Point (°C)

16
16
16
16
15
15
14
14
13
13
13
13
13
14
14
14
13
13
14
16
17
17
18
17

Relative Humidity (%)

76
80
84
88
89
89
90
89
89
86
77
68
60
55
50
46
42
40
41
47
51
54
60
63

Pressure (mb)

1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1031
1031
1031
1030
1030
1030
1030
1030
1030
1030

Ozone (du)

308
308
307
308
308
309
311
312
312
312
312
312
312
312
313
313
313
312
311
310
310
310
310
310

Monday 25

Waxing Gibbous 82%

16:38

03:11

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

Sun - Rise: 05:27, Set: 21:33, Transit: 13:30. Moon - Rise: 16:38, Set: 03:11. Civil Dark: 22:16 - 04:44. Nautical Dark: 23:18 - 03:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
15
15
5
7
4
3
2
1
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0

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
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
15
15
5
7
4
3
2
1
1
2
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
22
19
19
19
17
17
16
17
19
20
22
25
26
27
28
30
30
31
31
30
27
25
23

Dew Point (°C)

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

Relative Humidity (%)

63
64
66
67
71
73
77
79
83
81
73
68
62
53
49
48
48
50
51
54
55
60
66
72

Pressure (mb)

1030
1031
1031
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1028
1028
1027
1027
1027
1026
1026
1027

Ozone (du)

310
309
308
308
308
308
309
310
312
313
313
313
315
316
317
318
318
317
317
317
318
318
318
319

Tuesday 26

Waxing Gibbous 82%

17:51

03:23

22 Good
23 Good
00 Good
01 Good
02 OK
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
17 OK
18 OK
19 OK
20 OK
21 OK

Sun - Rise: 05:26, Set: 21:35, Transit: 13:30. Moon - Rise: 17:51, Set: 03:23. Civil Dark: 22:17 - 04:42. Nautical Dark: 23:20 - 03:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
31
60
90
82
79
74
82
83
71
75
64
56
52
52
52
48
48
34
24
26

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
21
42
55
53
54
48
38
27
16
10
4
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
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
30
60
90
82
79
74
80
60
41
29
18
6
5
5
4
5
6
6
16
26

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)

11
11
10
9
9
8
8
7
7
8
8
8
8
8
8
8
9
9
9
9
9
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
18
16
15
13
13
11
10
9
10
10
11
12
14
14
15
16
16
16
16
16
16
17
14

Dew Point (°C)

15
13
13
11
10
9
8
6
5
5
4
3
3
3
3
3
4
5
6
6
7
8
9
8

Relative Humidity (%)

74
72
76
76
79
77
73
71
68
67
57
49
42
40
36
35
35
37
39
41
46
50
56
59

Pressure (mb)

1027
1028
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1029
1029
1028
1028
1027
1027
1027
1026
1026

Ozone (du)

320
321
322
323
322
323
322
323
323
326
327
329
329
331
332
333
334
335
335
336
335
335
334
334

Wednesday 27

Waxing Gibbous 89%

19:05

03:36

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

Sun - Rise: 05:25, Set: 21:36, Transit: 13:31. Moon - Rise: 19:05, Set: 03:36. Civil Dark: 22:19 - 04:41. Nautical Dark: 23:22 - 03:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

36
41
46
45
27
12
1
8
13
21
21
27
37
31
23
17
14
13
11
11
11
10
7
6

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
0
0
0
1
1
2
1
1

High Clouds (% Sky Obscured)

36
41
46
45
27
12
0
1
4
7
10
13
28
31
23
16
13
8
8
4
2
0
3
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 (%)

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)

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

Chance of Frost

Temperature (°C)

15
13
13
12
11
10
10
9
10
11
12
14
16
17
19
20
21
22
22
23
22
21
20
19

Feels Like (°C)

13
13
13
13
12
9
10
10
9
9
8
12
13
13
14
14
15
21
21
21
21
22
22
19

Dew Point (°C)

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

Relative Humidity (%)

61
64
66
70
73
74
77
80
74
68
64
53
43
36
33
31
28
30
30
32
37
45
54
55

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1026
1025
1025
1025
1024
1024
1023
1023
1022
1021
1021
1021
1020
1020

Ozone (du)

334
333
335
336
337
338
339
340
339
339
339
339
340
341
343
344
346
348
349
350
351
351
352
352

Thursday 28

Waxing Gibbous 94%

20:18

03:52

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

Sun - Rise: 05:24, Set: 21:37, Transit: 13:31. Moon - Rise: 20:18, Set: 03:52. Civil Dark: 22:20 - 04:40. Nautical Dark: 23:24 - 03:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

5
19
33
47
48
49
45
43
37
36
41
47
56
65
70
78
74
71
67
58
53
47

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
4
4
10
16
19
26
32
39
44
45
45
42
38
35

Medium Clouds (% Sky Obscured)

0
4
10
15
15
12
10
10
13
15
12
8
4
12
18
25
20
16
16
18
15
11

High Clouds (% Sky Obscured)

5
19
33
47
48
49
45
43
35
10
30
47
56
65
68
61
43
35
23
19
14
9

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
3
6
6
4
1
0
0
1
1
7
9
9
10
8
5

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
15
15
14
14
13
13
14
15
16
18
20
22
22
22
23
23
24
24
24
23

Feels Like (°C)

19
19
18
18
18
14
14
14
14
13
13
17
18
18
18
18
18
23
24
23
24
24

Dew Point (°C)

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

Relative Humidity (%)

56
57
59
61
62
65
69
72
68
65
59
58
55
52
49
46
42
42
41
39
43
49

Pressure (mb)

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

Ozone (du)

351
350
350
349
348
347
346
344
343
342
341
341
341
340
341
342
342
344
345
347
346
345

Forecast for Cracau, Düsseldorf District, Germany (51.33,6.57)

Generated: 22/05/26 22:35:52. Forecast: 22/05/26 to 28/05/26. Timezone: UTC+2.00