Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

First Quarter 53%

12:46

02:36

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 OK
19 Good
20 OK
21 Bad
22 OK
23 OK
00 Good
01 Good
02 Good
03 Good

Sun - Rise: 05:32, Set: 21:10, Transit: 13:21. Moon - Rise: 12:46, Set: 02:36. Civil Dark: 21:49 - 04:53. Nautical Dark: 22:42 - 03:58. Astro Dark: 23:57 - 02:41

Total Clouds (% Sky Obscured)

0
0
0
1
3
2
0
1
0
2
2
0
0
0
4
8
38
74
44
31
7
6
4
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
2
0
0
0
1
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
1
2
2
0
1
0
0
0
0
0
0
2
6
38
74
24
15
2
4
2
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
16
2
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
3
3
3
4
4
5
5
5
5
6
5
5
5
5
5
4
3
2
1
1
2
2
2

Chance of Frost

Temperature (°C)

12
12
12
13
17
20
21
23
24
25
26
26
27
27
26
25
24
21
20
19
18
18
17
16

Feels Like (°C)

14
13
13
14
18
21
22
24
25
27
27
28
28
29
29
28
27
24
22
20
20
20
20
19

Dew Point (°C)

11
10
10
11
13
14
14
15
15
16
16
16
16
17
18
20
20
19
18
17
16
16
15
14

Relative Humidity (%)

89
89
87
84
77
69
63
60
58
56
54
53
52
54
59
70
78
84
86
86
86
88
86
87

Pressure (mb)

1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1029
1029

Ozone (du)

336
334
334
335
335
334
335
336
337
336
335
333
332
331
330
332
333
334
338
341
340
339
342
343

Sunday 24

Waxing Gibbous 64%

14:02

02:50

04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 OK
12 OK
13 Bad
14 OK
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 OK

Sun - Rise: 05:31, Set: 21:11, Transit: 13:21. Moon - Rise: 14:02, Set: 02:50. Civil Dark: 21:50 - 04:52. Nautical Dark: 22:44 - 03:56. Astro Dark: 00:01 - 02:38

Total Clouds (% Sky Obscured)

0
0
2
0
6
2
5
34
45
68
46
64
90
65
66
51
71
94
90
79
56
55
60
45

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
1
2
1
0
0
0
0
1
2
2
3
11

High Clouds (% Sky Obscured)

0
0
1
0
4
2
1
21
38
68
46
64
88
65
66
51
71
94
89
63
17
15
24
17

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

Chance of Frost

Temperature (°C)

16
15
15
17
19
23
24
25
27
28
28
29
29
29
28
27
26
23
21
20
19
19
18
17

Feels Like (°C)

18
18
18
20
22
25
27
27
27
28
29
30
30
28
29
29
29
25
22
20
20
19
19
18

Dew Point (°C)

13
13
13
14
15
18
18
18
18
19
18
18
18
19
19
21
21
18
16
14
14
14
14
15

Relative Humidity (%)

86
87
87
85
78
73
67
63
59
58
54
53
52
54
59
66
72
73
73
71
71
73
79
83

Pressure (mb)

1029
1029
1029
1029
1030
1030
1030
1030
1030
1029
1029
1029
1028
1028
1028
1028
1028
1029
1029
1030
1030
1030
1030
1030

Ozone (du)

341
340
340
341
338
336
335
333
330
327
325
324
323
320
318
316
316
317
317
316
316
316
317
318

Monday 25

Waxing Gibbous 74%

15:14

03:04

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

Sun - Rise: 05:30, Set: 21:12, Transit: 13:21. Moon - Rise: 15:14, Set: 03:04. Civil Dark: 21:52 - 04:51. Nautical Dark: 22:46 - 03:55. Astro Dark: 00:04 - 02:35

Total Clouds (% Sky Obscured)

48
44
34
28
40
30
14
8
15
46
50
50
35
7
5
5
4
11
8
9
12
16
13
10

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
7
11
3
0
0
0
0
9
5
6
9
11
8
5

Medium Clouds (% Sky Obscured)

34
5
3
4
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

24
26
22
18
33
28
9
4
15
46
46
44
31
5
4
2
2
2
2
2
2
6
5
4

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
3
3
4
4
3
1
3
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
13
14
16
17
17
18
19
20
20
20
19
19
19
20
21
20
18
16
15
14
13
13

Relative Humidity (%)

87
89
90
87
81
75
72
70
67
65
62
60
58
58
62
68
78
83
84
81
78
77
77
78

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

318
317
318
318
317
317
316
315
315
316
316
313
313
313
313
312
311
310
310
310
308
307
307
307

Tuesday 26

Waxing Gibbous 82%

16:25

03:18

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

Sun - Rise: 05:29, Set: 21:13, Transit: 13:21. Moon - Rise: 16:25, Set: 03:18. Civil Dark: 21:53 - 04:49. Nautical Dark: 22:48 - 03:53. Astro Dark: 00:07 - 02:32

Total Clouds (% Sky Obscured)

6
11
15
17
9
4
0
1
5
7
13
21
31
20
9
0
0
0
0
0
0
0
0
2

Low Clouds (% Sky Obscured)

2
1
1
0
0
0
0
1
3
4
9
15
23
15
8
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
11
16
11
6
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
8
14
17
9
4
0
0
2
2
2
1
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
82
82
79
72
66
62
61
58
55
53
51
50
51
54
62
70
73
75
77
78
85
89
92

Pressure (mb)

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

Ozone (du)

308
308
310
311
312
313
313
311
312
312
313
313
314
315
315
313
314
314
315
317
317
317
316
316

Wednesday 27

Waxing Gibbous 89%

17:35

03:34

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
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good

Sun - Rise: 05:29, Set: 21:14, Transit: 13:21. Moon - Rise: 17:35, Set: 03:34. Civil Dark: 21:54 - 04:48. Nautical Dark: 22:49 - 03:52. Astro Dark: 00:11 - 02:29

Total Clouds (% Sky Obscured)

2
3
4
8
14
9
6
5
3
6
8
10
13
9
6
5
2
2
1
1
1
0
1
3

Low Clouds (% Sky Obscured)

0
0
1
3
9
5
3
3
3
3
2
1
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
1
1
2
2
2
2
2
1
3
5
8
12
9
6
2
2
1
1
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)

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

Chance of Frost

Temperature (°C)

17
16
17
17
18
19
20
21
21
22
23
23
23
23
22
21
19
17
15
13
12
11
11
10

Feels Like (°C)

18
18
18
19
19
19
20
21
21
21
21
21
21
21
21
20
19
18
17
16
15
14
14
11

Dew Point (°C)

15
15
16
16
16
15
14
14
13
12
10
9
9
9
10
11
12
9
7
6
6
5
5
5

Relative Humidity (%)

92
93
95
95
86
76
69
64
59
52
45
42
42
42
47
54
62
62
61
61
64
66
68
69

Pressure (mb)

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

Ozone (du)

316
316
317
319
320
321
321
321
321
321
322
322
323
325
325
326
327
328
328
328
329
330
331
331

Thursday 28

Waxing Gibbous 94%

18:46

03:53

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
22 Good
23 Good
00 Good
01 Good
02 Good
03 OK

Sun - Rise: 05:28, Set: 21:15, Transit: 13:21. Moon - Rise: 18:46, Set: 03:53. Civil Dark: 21:56 - 04:47. Nautical Dark: 22:51 - 03:51. Astro Dark: 00:14 - 02:26

Total Clouds (% Sky Obscured)

4
4
3
3
2
1
0
0
1
1
6
10
15
12
12
7
9
13
14
13
12
10
18
22

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
6
10
15
12
10
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
1
1
6
10
15
12
12
7
9
10
10
12
12
10
17
15

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)

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

Chance of Frost

Temperature (°C)

9
9
10
11
13
14
16
18
19
20
21
21
21
21
20
19
18
16
15
13
13
12
12
11

Feels Like (°C)

10
10
9
10
9
15
14
15
16
16
17
21
21
20
20
21
21
17
17
17
16
15
15
12

Dew Point (°C)

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

Relative Humidity (%)

69
70
68
66
64
60
56
52
48
45
42
43
45
46
53
61
71
72
74
76
76
76
77
77

Pressure (mb)

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

Ozone (du)

332
333
332
332
331
331
332
332
334
336
338
338
339
339
340
340
341
341
341
342
343
343
344
345

Friday 29

Waxing Gibbous 98%

19:57

03:53

04 OK
05 OK
06 OK
07 OK
08 OK
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

Sun - Rise: 05:27, Set: 21:16, Transit: 13:22. Moon - Rise: 19:57, Set: 03:53. Civil Dark: 21:57 - 04:46. Nautical Dark: 22:53 - 03:49. Astro Dark: 00:18 - 02:23

Total Clouds (% Sky Obscured)

23
24
26
33
44
51
46
53
58
63
73
72
77
80
83
86
84
79
78
74
69
65

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
3
5
5
7
11
15
20
27
28
33
26
22
13

Medium Clouds (% Sky Obscured)

1
9
17
33
31
25
27
20
12
0
28
57
77
80
75
65
45
4
3
0
0
0

High Clouds (% Sky Obscured)

20
21
16
10
14
16
19
31
44
55
64
58
68
65
73
73
61
50
39
41
42
40

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
2
6
8
9
6
1
0
0
0
0
1
1
1
2
2
2
7
7
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
12
13
15
17
20
22
23
24
25
25
24
24
22
20
18
17
16
15
14
14

Feels Like (°C)

12
12
12
12
11
18
19
20
21
21
22
26
25
24
23
22
22
17
18
18
18
17

Dew Point (°C)

7
7
8
8
9
11
12
12
13
13
13
13
13
13
13
13
13
13
12
12
11
11

Relative Humidity (%)

78
80
76
71
68
64
59
54
53
50
47
47
49
49
55
64
72
77
79
82
82
83

Pressure (mb)

1021
1020
1020
1020
1020
1019
1019
1019
1018
1018
1017
1017
1017
1016
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

347
348
348
348
348
348
348
347
347
346
346
347
347
348
348
347
346
348
350
351
350
350

Forecast for Friolzheim, Karlsruhe Region, Germany (48.84,8.84)

Generated: 23/05/26 04:42:03. Forecast: 23/05/26 to 29/05/26. Timezone: UTC+2.00