Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 19

Waxing Gibbous 58%

16:26

22:57

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
14 Bad

Sun - Rise: 06:49, Set: 19:11, Transit: 12:59. Moon - Rise: 16:26, Set: 22:57. Civil Dark: 19:46 - 06:15. Nautical Dark: 20:26 - 05:35. Astro Dark: 21:09 - 04:52

Total Clouds (% Sky Obscured)

73
66
84
100
94
92
95
91
92
88
95
100
100
100
100
100
100
100
93
100
80
86
74
57

Low Clouds (% Sky Obscured)

37
15
17
75
61
70
55
58
49
59
46
49
65
44
56
70
67
70
64
93
65
51
61
34

Medium Clouds (% Sky Obscured)

73
66
44
28
41
38
40
73
74
79
77
86
84
91
100
100
100
100
78
64
31
64
38
43

High Clouds (% Sky Obscured)

59
66
84
62
84
71
52
55
75
59
61
99
100
99
100
100
100
100
60
2
0
0
0
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
9
9
9
9
9
8
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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
0
4
5
16
75
90
93
95
95
30
8
30
44
47
45

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.3
0.5
1
0.5
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
64
54
54
59
64
65
65
66
67
66
67
67
67
66
67
75
87
86
79
71
66
61
56

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1017
1017
1017
1016

Ozone (du)

287
288
288
290
291
289
287
285
284
283
284
286
288
289
290
293
293
296
297
299
299
298
297
296

Sunday 20

Waxing Gibbous 68%

17:01

00:06

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

Sun - Rise: 06:51, Set: 19:09, Transit: 12:59. Moon - Rise: 17:01, Set: 00:06. Civil Dark: 19:43 - 06:17. Nautical Dark: 20:24 - 05:37. Astro Dark: 21:06 - 04:54

Total Clouds (% Sky Obscured)

67
75
39
33
4
5
11
17
27
46
41
82
78
70
50
89
64
71
49
54
77
79
84
74

Low Clouds (% Sky Obscured)

34
10
2
21
4
5
11
17
27
46
41
78
76
57
50
75
64
64
49
43
57
47
54
58

Medium Clouds (% Sky Obscured)

55
71
36
0
0
0
0
0
0
0
0
0
0
24
42
58
0
0
0
25
39
33
26
3

High 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

ISS Passover

Visibility (miles)

9
8
7
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
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 (%)

47
47
48
6
0
0
0
0
0
0
0
3
32
8
25
18
6
3
30
25
13
4
16
0

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
17
15
13
12
12
12
11
11
11
10
10
9
8
9
9
8
9
9
10
11
12
12
13

Dew Point (°C)

12
10
9
9
6
6
7
7
8
8
8
8
8
8
8
7
7
7
7
7
7
6
6
6

Relative Humidity (%)

53
49
54
57
51
53
60
63
67
69
70
72
70
72
73
71
69
70
66
62
56
48
48
47

Pressure (mb)

1016
1016
1017
1018
1018
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

296
300
307
313
327
338
335
336
336
336
335
336
338
340
342
343
342
342
344
344
341
338
337
335

Monday 21

Waxing Gibbous 77%

17:26

01:20

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

Sun - Rise: 06:53, Set: 19:07, Transit: 12:59. Moon - Rise: 17:26, Set: 01:20. Civil Dark: 19:41 - 06:19. Nautical Dark: 20:21 - 05:38. Astro Dark: 21:03 - 04:56

Total Clouds (% Sky Obscured)

65
56
32
26
46
74
74
99
68
67
76
26
41
42
43
62
47
79
65
91
89
85
76
78

Low Clouds (% Sky Obscured)

57
47
32
26
40
58
71
73
45
48
34
26
41
42
41
33
35
35
29
26
28
30
30
27

Medium Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
23
49
64
51
52
66

High Clouds (% Sky Obscured)

6
11
3
2
10
27
5
69
66
67
55
1
3
1
1
59
20
37
28
41
31
23
14
11

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
1
1
3
7
26
27
7
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
39
42
47
54
59
64
66
68
72
76
79
80
81
84
87
88
85
79
71
62
53
47
43

Pressure (mb)

1023
1022
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1027
1026
1026
1026

Ozone (du)

333
330
330
328
327
325
322
321
320
318
316
315
313
311
309
307
307
306
306
306
306
304
303
303

Tuesday 22

Waxing Gibbous 85%

17:44

02:38

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

Sun - Rise: 06:54, Set: 19:04, Transit: 12:58. Moon - Rise: 17:44, Set: 02:38. Civil Dark: 19:38 - 06:20. Nautical Dark: 20:19 - 05:40. Astro Dark: 21:01 - 04:58

Total Clouds (% Sky Obscured)

79
71
48
50
47
19
11
4
11
16
21
21
18
16
17
19
19
24
27
34
53
49
61
51

Low Clouds (% Sky Obscured)

29
26
29
36
36
19
9
0
0
0
0
1
1
2
7
11
14
10
7
3
1
3
3
7

Medium Clouds (% Sky Obscured)

79
63
17
14
15
9
6
3
8
13
19
19
18
16
12
7
0
6
11
17
14
12
8
9

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
1
0
0
0
3
3
5
7
12
39
33
47
32

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

Chance of Frost

Temperature (°C)

18
18
18
17
16
15
14
13
12
12
11
11
10
10
9
9
9
9
11
13
15
17
18
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
38
39
42
48
53
58
62
64
66
68
69
69
71
69
69
70
68
62
56
52
48
45
42

Pressure (mb)

1026
1025
1025
1025
1026
1026
1026
1026
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1024
1024

Ozone (du)

302
301
301
300
299
297
297
297
296
296
296
295
296
295
295
295
295
294
294
294
292
291
289
288

Wednesday 23

Waxing Gibbous 91%

17:58

03:56

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
14 Bad

Sun - Rise: 06:56, Set: 19:02, Transit: 12:58. Moon - Rise: 17:58, Set: 03:56. Civil Dark: 19:36 - 06:22. Nautical Dark: 20:16 - 05:42. Astro Dark: 20:58 - 05:00

Total Clouds (% Sky Obscured)

51
83
86
75
65
77
75
100
100
100
100
100
100
100
90
79
69
70
70
71
57
45
32
41

Low Clouds (% Sky Obscured)

10
33
37
17
4
7
35
60
60
60
65
65
70
75
75
64
51
52
53
58
53
45
32
41

Medium Clouds (% Sky Obscured)

9
10
11
13
14
10
9
2
14
26
38
39
35
32
39
46
52
34
17
0
0
0
0
2

High Clouds (% Sky Obscured)

30
64
78
62
44
63
43
60
60
45
30
20
11
6
16
25
37
42
44
44
30
23
15
16

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
6
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
3
5
56
80
94
95
95
83
59
36
7
19
23
26
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.4
0.6
0.6
0.4
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
43
44
47
53
56
59
59
58
59
59
59
67
77
88
87
85
81
76
69
64
62
59
57

Pressure (mb)

1023
1023
1022
1022
1022
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020

Ozone (du)

288
288
288
287
288
288
289
291
293
295
299
304
306
307
309
313
317
321
322
322
322
321
320
319

Thursday 24

Waxing Gibbous 96%

18:10

05:14

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

Sun - Rise: 06:58, Set: 19:00, Transit: 12:57. Moon - Rise: 18:10, Set: 05:14. Civil Dark: 19:33 - 06:24. Nautical Dark: 20:14 - 05:44. Astro Dark: 20:55 - 05:02

Total Clouds (% Sky Obscured)

55
65
59
49
36
36
40
39
29
24
29
42
40
48
43
38
34
27
24
22
40
55
71
77

Low Clouds (% Sky Obscured)

55
65
59
49
36
35
22
19
12
6
2
0
2
0
0
0
0
0
0
1
0
1
1
15

Medium Clouds (% Sky Obscured)

6
8
6
3
1
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
12
25
37
46

High Clouds (% Sky Obscured)

17
20
15
8
1
1
1
0
4
5
8
8
12
39
43
37
32
27
24
22
40
55
71
77

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 (%)

20
14
12
9
0
1
2
0
0
0
0
0
0
0
1
0
0
0
0
0
7
3
0
14

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

Chance of Frost

Temperature (°C)

20
20
19
18
16
15
14
13
12
12
11
11
10
10
10
10
10
10
12
14
16
17
18
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
67
72
73
74
74
74
74
73
79
84
87
88
88
90
88
88
87
76
68
60
52
47
42

Pressure (mb)

1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1020
1020
1019
1018

Ozone (du)

316
313
310
305
299
294
295
296
297
297
298
299
300
302
304
304
304
304
305
306
307
306
306
305

Friday 25

Waxing Gibbous 99%

18:21

06:34

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: 06:59, Set: 18:57, Transit: 12:57. Moon - Rise: 18:21, Set: 06:34. Civil Dark: 19:31 - 06:26. Nautical Dark: 20:11 - 05:46. Astro Dark: 20:53 - 05:04

Total Clouds (% Sky Obscured)

87
95
97
98
100
100
100
100
91
83
72
68
60
47
56
62
68

Low Clouds (% Sky Obscured)

29
41
38
34
35
35
35
35
45
54
64
48
36
28
34
38
42

Medium Clouds (% Sky Obscured)

58
70
80
90
100
100
100
100
77
53
28
17
9
0
13
20
26

High Clouds (% Sky Obscured)

73
72
60
60
51
46
45
30
20
12
1
12
24
35
36
47
40

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

10
4
24
28
24
31
34
39
35
29
20
17
12
4
9
8
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
7
6
6
5
6
5
5
5
5
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
17
17
16
15
15
12
12
11
11
10
10
11
12
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

46
50
55
58
62
65
69
73
76
79
82
84
83
80
80
76
73

Pressure (mb)

1018
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1014
1014
1014
1014

Ozone (du)

308
310
312
314
316
319
319
319
320
318
317
315
315
314
314
312
311

Forecast for Tempelhof, Germany (52.47,13.39)

Generated: 19/09/26 15:32:47. Forecast: 19/09/26 to 25/09/26. Timezone: UTC+2.00