Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

First Quarter 56%

16:45

23:21

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
17 Bad

Sun - Rise: 06:26, Set: 20:30, Transit: 13:27. Moon - Rise: 16:45, Set: 23:21. Civil Dark: 21:04 - 05:52. Nautical Dark: 21:47 - 05:10. Astro Dark: 22:34 - 04:23

Total Clouds (% Sky Obscured)

66
81
85
89
100
100
100
100
100
100
100
100
100
96
94
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

49
56
52
28
24
20
20
29
28
24
27
35
28
25
34
31
50
64
64
43
23
22
31
23

Medium Clouds (% Sky Obscured)

24
27
43
23
20
21
37
42
40
36
10
18
34
35
89
100
100
100
100
100
100
100
100
91

High Clouds (% Sky Obscured)

66
81
85
89
100
100
100
100
100
100
100
97
100
68
56
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
9
9
9
9
4
2
6
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
Very Light Rain
Very Light Rain
None
None
Very Light Rain
None

Precipitation Probability (%)

15
13
19
1
0
0
1
0
0
0
0
0
0
3
9
13
23
44
72
83
69
64
67
29

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
9
12
12
13
8
5
5
5
5
5
5
5
5
5
6
6
10
15
18
17
15
15
14

Relative Humidity (%)

41
44
56
63
70
53
48
50
48
52
53
53
55
54
49
41
38
48
72
91
90
85
85
82

Pressure (mb)

1009
1009
1009
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

317
316
315
317
317
318
318
320
318
316
315
314
314
315
315
315
315
315
313
313
316
318
318
318

Friday 21

Waxing Gibbous 66%

17:40

00:02

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

Sun - Rise: 06:27, Set: 20:28, Transit: 13:27. Moon - Rise: 17:40, Set: 00:02. Civil Dark: 21:02 - 05:54. Nautical Dark: 21:44 - 05:12. Astro Dark: 22:32 - 04:25

Total Clouds (% Sky Obscured)

100
91
96
93
100
64
98
44
25
31
59
66
69
67
30
31
29
41
54
53
61
58
70
62

Low Clouds (% Sky Obscured)

13
47
31
21
62
64
59
15
13
16
17
17
19
22
26
31
29
38
44
45
47
45
56
57

Medium Clouds (% Sky Obscured)

46
49
85
82
81
60
68
44
14
15
2
6
50
47
3
0
0
12
34
25
28
18
18
2

High Clouds (% Sky Obscured)

100
80
2
71
76
3
68
0
0
0
59
66
69
0
0
0
0
0
0
0
0
0
5
14

ISS Passover

Visibility (miles)

9
9
4
9
7
5
9
8
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
43
64
64
63
54
34
18
21
16
21
36
38
27
19
13
11
15
10
10
28
5
4
9

Precipitation Amount (mm)

0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
15
14
14
13
12
11
10
10
10
10
10
10
10
10
8
7
8
7
6
4
4
5

Relative Humidity (%)

82
82
87
93
93
92
87
89
89
87
87
87
87
87
79
71
61
53
51
47
41
36
34
39

Pressure (mb)

1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014
1015
1015
1016
1017
1017
1018
1018
1018
1018
1018
1019
1018
1019

Ozone (du)

324
330
336
334
331
336
339
340
340
344
346
345
344
342
344
342
340
336
333
330
326
325
323
321

Saturday 22

Waxing Gibbous 75%

No Rise

00:53

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

Sun - Rise: 06:29, Set: 20:26, Transit: 13:27. Moon - Rise: No Rise, Set: 00:53. Civil Dark: 21:00 - 05:55. Nautical Dark: 21:42 - 05:14. Astro Dark: 22:29 - 04:27

Total Clouds (% Sky Obscured)

52
25
43
56
52
39
46
40
28
30
52
53
50
53
81
47
71
74
73
73
67
80
86
63

Low Clouds (% Sky Obscured)

49
25
11
2
3
7
16
2
16
25
31
31
32
35
0
10
40
39
36
55
55
80
86
63

Medium Clouds (% Sky Obscured)

0
0
7
12
9
2
3
3
3
0
14
16
12
20
47
10
33
34
38
32
13
2
8
2

High Clouds (% Sky Obscured)

20
16
29
35
40
35
40
40
8
1
5
14
4
8
44
42
22
38
34
3
2
2
7
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 (%)

11
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
2

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

Chance of Frost

Temperature (°C)

20
19
17
14
13
12
11
11
11
10
10
9
9
9
11
14
16
17
19
20
21
21
21
21

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
8
7
7
7
8
8
8
7
7
7
7
9
9
9
8
9
8
7
7
8

Relative Humidity (%)

43
47
52
62
72
73
76
77
81
85
87
88
90
88
78
69
63
56
51
47
43
39
40
41

Pressure (mb)

1019
1019
1020
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1024
1024
1023
1023
1023
1023
1023
1022
1022
1022
1022

Ozone (du)

319
318
317
317
317
318
318
318
318
318
317
317
319
319
321
323
324
325
325
325
326
325
324
324

Sunday 23

Waxing Gibbous 83%

18:24

01:54

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

Sun - Rise: 06:30, Set: 20:24, Transit: 13:26. Moon - Rise: 18:24, Set: 01:54. Civil Dark: 20:58 - 05:57. Nautical Dark: 21:40 - 05:15. Astro Dark: 22:26 - 04:30

Total Clouds (% Sky Obscured)

18
0
1
3
7
25
29
25
17
1
2
4
5
10
22
36
50
37
21
3
14
55
55
65

Low Clouds (% Sky Obscured)

13
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)

1
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
0
1
2
6
16
19
22
13
1
1
4
5
10
22
36
45
33
19
3
14
55
50
62

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
4
4
3
3
2
2
1
1
2
2
2
2
4
6
8
8
9
9
9
9
9

Chance of Frost

Temperature (°C)

21
19
18
16
14
13
12
12
11
11
10
9
10
10
11
14
17
19
21
22
23
24
24
25

Feels Like (°C)

18
18
17
15
14
12
11
10
10
10
11
10
10
10
11
14
16
18
19
21
22
22
21
21

Dew Point (°C)

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

Relative Humidity (%)

40
42
52
56
59
61
61
61
63
65
68
73
76
76
64
53
47
43
40
36
32
30
30
31

Pressure (mb)

1022
1022
1022
1023
1023
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1020
1019
1019
1018
1017
1016

Ozone (du)

323
321
320
320
319
317
316
315
314
314
314
314
315
314
313
312
310
308
308
309
309
309
308
308

Monday 24

Waxing Gibbous 90%

18:58

03:03

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
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

Sun - Rise: 06:32, Set: 20:22, Transit: 13:26. Moon - Rise: 18:58, Set: 03:03. Civil Dark: 20:56 - 05:58. Nautical Dark: 21:37 - 05:17. Astro Dark: 22:23 - 04:32

Total Clouds (% Sky Obscured)

81
71
58
61
61
56
49
37
42
51
55
51
53
72
78
83
88
92
96
100
91
79
67
59

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

2
1
0
0
0
3
6
8
12
20
19
13
16
43
59
70
83
88
93
99
73
48
24
19

High Clouds (% Sky Obscured)

77
71
58
61
61
56
48
30
39
47
55
51
53
54
40
47
55
68
84
100
85
70
60
50

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
1
4
12
4
12
11
10
17
23
13
19
20
3
13

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

Chance of Frost

Temperature (°C)

24
22
20
19
17
16
15
15
14
14
14
14
14
14
15
17
19
21
22
23
24
25
26
26

Feels Like (°C)

20
20
19
18
17
16
16
15
15
15
14
14
14
14
15
16
17
18
18
19
20
24
25
24

Dew Point (°C)

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

Relative Humidity (%)

33
39
49
58
62
64
67
70
74
75
76
78
80
83
70
64
57
51
49
46
44
41
38
35

Pressure (mb)

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

Ozone (du)

307
305
304
303
304
304
304
304
304
306
306
306
308
309
309
310
310
310
312
313
314
317
320
323

Tuesday 25

Waxing Gibbous 95%

19:24

04:15

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

Sun - Rise: 06:33, Set: 20:21, Transit: 13:26. Moon - Rise: 19:24, Set: 04:15. Civil Dark: 20:54 - 06:00. Nautical Dark: 21:35 - 05:19. Astro Dark: 22:21 - 04:34

Total Clouds (% Sky Obscured)

51
43
55
67
77
69
68
59
50
41
32
44
53
61
60
62
61
55
45
34
47
59
72
71

Low Clouds (% Sky Obscured)

11
14
12
10
7
5
3
1
0
0
0
4
6
9
5
2
0
1
1
2
1
1
0
0

Medium Clouds (% Sky Obscured)

11
2
9
16
23
23
21
20
25
29
32
31
26
20
31
39
48
33
20
4
18
32
46
32

High Clouds (% Sky Obscured)

43
33
47
60
68
61
53
42
19
11
4
12
19
27
27
27
30
28
22
17
22
26
30
37

ISS Passover

Visibility (miles)

9
9
9
8
8
7
8
8
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 (%)

16
16
27
28
30
28
26
18
14
10
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
4
3
2
3
3
4
4
4
4
4
3
3
3
4
4
5
5
5
5
6
6
7

Chance of Frost

Temperature (°C)

24
23
22
20
20
18
18
17
16
16
15
15
15
16
16
19
22
25
27
28
30
30
30
31

Feels Like (°C)

25
26
28
21
21
21
20
19
18
15
15
15
14
15
15
18
19
21
21
23
24
31
30
29

Dew Point (°C)

11
12
14
14
14
14
14
14
14
13
13
13
12
12
13
13
12
12
11
11
10
10
10
10

Relative Humidity (%)

42
50
60
65
70
76
78
81
83
83
85
86
82
80
78
64
53
43
38
34
29
28
28
27

Pressure (mb)

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

Ozone (du)

319
315
311
310
308
307
306
305
304
303
302
301
301
300
300
299
297
296
295
294
293
293
293
293

Wednesday 26

Waxing Gibbous 98%

19:45

05:29

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: 20:19, Transit: 13:26. Moon - Rise: 19:45, Set: 05:29. Civil Dark: 20:52 - 06:01. Nautical Dark: 21:33 - 05:21. Astro Dark: 22:18 - 04:36

Total Clouds (% Sky Obscured)

69
64
59
57
55
63
76
88
92
96
100
99
98
97
83
66
51
64
77
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
2
2
2
8
14
19
16
14
11
23
35
47

Medium Clouds (% Sky Obscured)

19
6
5
4
2
20
38
52
56
64
76
80
77
79
74
66
51
56
49
41

High Clouds (% Sky Obscured)

39
44
45
50
50
59
69
84
87
90
93
92
92
93
80
66
51
63
63
63

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
23
33
40
45
48
51
45
41
37
33
28
20
45
70
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0.4
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
30
31
22
23
23
22
22
22
17
18
18
18
18
18
21
22
23
25
27

Dew Point (°C)

11
12
13
13
14
14
15
17
18
17
17
16
17
17
17
18
19
19
20
21

Relative Humidity (%)

32
38
45
50
56
62
70
81
92
92
93
93
93
92
92
84
77
70
70
70

Pressure (mb)

1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

294
294
294
295
296
297
298
299
301
301
301
301
301
300
300
300
301
301
301
302

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

Generated: 20/08/26 18:18:39. Forecast: 20/08/26 to 26/08/26. Timezone: UTC+2.00