Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 26

Full Moon 100%

18:32

07:56

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 OK
12 Good
13 Good
14 Good
15 Good

Sun - Rise: 07:01, Set: 18:55, Transit: 12:57. Moon - Rise: 18:32, Set: 07:56. Civil Dark: 19:29 - 06:27. Nautical Dark: 20:09 - 05:47. Astro Dark: 20:50 - 05:06

Total Clouds (% Sky Obscured)

99
98
99
92
90
84
82
80
82
93
99
100
85
87
83
75
81
79
65
41
4
5
5
6

Low Clouds (% Sky Obscured)

0
3
5
5
2
0
0
0
0
5
8
20
25
20
9
4
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

66
92
90
65
45
21
33
23
25
29
38
33
37
44
40
34
44
40
29
19
2
2
2
2

High Clouds (% Sky Obscured)

47
72
4
66
81
68
53
66
69
85
98
100
57
52
50
46
44
47
38
26
3
3
3
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
4
5
5
5
6
5
5
5
5
5
5
5
5
5
5
5
5
6
6
6
5
5
5

Relative Humidity (%)

32
33
38
42
47
53
55
57
58
60
61
61
59
59
58
57
59
55
50
45
39
34
31
30

Pressure (mb)

1021
1022
1022
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1024
1025
1025
1025
1025
1025
1024
1024
1024
1023
1023

Ozone (du)

282
282
285
288
290
292
294
295
295
296
297
295
294
295
296
296
297
295
294
293
292
292
292
291

Sunday 27

Waning Gibbous 98%

18:44

09:21

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

Sun - Rise: 07:03, Set: 18:52, Transit: 12:56. Moon - Rise: 18:44, Set: 09:21. Civil Dark: 19:26 - 06:29. Nautical Dark: 20:06 - 05:49. Astro Dark: 20:47 - 05:08

Total Clouds (% Sky Obscured)

5
18
8
13
26
36
68
28
23
63
68
84
55
80
86
63
61
74
80
93
70
81
77
79

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
4
3
2
2
18
34
8
3
19
36
75
41
49
69
40
35
35
48
56
48
26
43
37

High Clouds (% Sky Obscured)

3
18
5
10
21
16
28
21
23
56
57
47
14
56
52
31
37
44
57
80
59
65
68
70

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

30
33
36
43
47
51
54
57
59
61
60
60
61
62
63
63
62
56
48
41
37
32
30
28

Pressure (mb)

1022
1022
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

290
289
289
289
289
290
291
290
288
286
285
283
281
281
281
281
281
280
280
280
280
280
279
279

Monday 28

Waning Gibbous 93%

18:58

10:50

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

Sun - Rise: 07:04, Set: 18:50, Transit: 12:56. Moon - Rise: 18:58, Set: 10:50. Civil Dark: 19:24 - 06:31. Nautical Dark: 20:04 - 05:51. Astro Dark: 20:45 - 05:10

Total Clouds (% Sky Obscured)

83
92
73
50
20
66
37
54
53
89
96
30
32
38
50
75
61
31
38
45
2
6
12
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)

19
7
12
23
6
13
9
18
16
15
8
8
10
11
5
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

77
88
62
16
10
49
30
47
45
80
95
26
28
27
43
75
61
31
38
43
1
6
12
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)

6
6
5
5
6
5
5
5
5
5
5
5
5
5
5
5
6
7
8
8
9
9
9
9

Chance of Frost

Temperature (°C)

22
22
21
19
18
17
17
16
15
15
15
14
14
14
14
13
13
15
17
19
21
22
23
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

28
30
36
43
47
50
53
56
57
58
59
60
61
61
61
61
59
53
44
39
33
29
27
26

Pressure (mb)

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

Ozone (du)

279
279
279
278
278
279
279
279
278
278
278
278
278
279
279
279
279
279
279
280
280
281
281
281

Tuesday 29

Waning Gibbous 86%

19:18

12:20

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

Sun - Rise: 07:06, Set: 18:48, Transit: 12:56. Moon - Rise: 19:18, Set: 12:20. Civil Dark: 19:22 - 06:32. Nautical Dark: 20:01 - 05:53. Astro Dark: 20:42 - 05:12

Total Clouds (% Sky Obscured)

13
18
21
18
22
27
32
22
12
3
11
26
19
32
49
68
51
42
11
3
2
6
2
9

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
10
16
28
41
55
39
20
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)

10
15
19
17
21
24
26
18
11
3
6
21
4
10
21
36
29
37
11
3
2
6
2
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
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)

9
9
8
8
9
9
8
8
8
8
8
8
8
9
9
9
9
9
10
11
12
12
12
13

Chance of Frost

Temperature (°C)

23
23
21
19
17
17
16
15
15
14
14
13
13
13
12
12
12
14
16
18
19
20
22
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

25
28
33
39
45
48
51
55
57
59
57
56
56
54
54
55
54
46
38
33
29
27
25
24

Pressure (mb)

1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025

Ozone (du)

282
282
283
283
283
283
283
284
285
286
288
288
289
290
289
289
288
288
288
287
287
287
286
286

Wednesday 30

Waning Gibbous 77%

19:45

13:45

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

Sun - Rise: 07:08, Set: 18:45, Transit: 12:55. Moon - Rise: 19:45, Set: 13:45. Civil Dark: 19:19 - 06:34. Nautical Dark: 19:59 - 05:54. Astro Dark: 20:40 - 05:14

Total Clouds (% Sky Obscured)

28
30
35
45
45
45
27
33
40
40
19
4
5
22
4
12
5
3
1
1
1
2
7
18

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
3
8

High Clouds (% Sky Obscured)

28
30
35
35
35
30
17
17
20
15
7
1
1
7
1
7
4
2
1
1
1
1
7
18

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
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
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
17
16
15
13
13
12
12
12
11
11
11
11
11
11
11
10
11
13
13
14
15
15
22

Dew Point (°C)

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

Relative Humidity (%)

26
31
33
38
41
43
45
47
50
53
54
56
57
56
58
58
57
51
46
40
38
34
32
35

Pressure (mb)

1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024

Ozone (du)

286
286
285
285
285
284
285
285
284
284
284
285
285
285
286
287
287
286
286
285
285
285
285
285

Thursday 1

Waning Gibbous 66%

20:26

14:56

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

Sun - Rise: 07:10, Set: 18:43, Transit: 12:55. Moon - Rise: 20:26, Set: 14:56. Civil Dark: 19:17 - 06:36. Nautical Dark: 19:57 - 05:56. Astro Dark: 20:37 - 05:16

Total Clouds (% Sky Obscured)

33
44
57
60
60
65
60
55
50
40
40
40
40
32
24
14
10
6
3
7
13
21
29
35

Low Clouds (% Sky Obscured)

0
1
2
3
6
7
14
17
22
26
24
20
14
10
7
2
1
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

14
24
34
41
56
65
60
55
48
40
30
23
17
12
6
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

33
40
47
50
55
60
60
55
50
40
40
40
40
32
23
13
10
6
3
7
13
21
29
35

ISS Passover

Visibility (miles)

9
9
8
7
5
7
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
12
30
45
49
46
38
33
25
15
10
4
1
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
19
18
17
16
15
14
13
13
12
12
11
11
10
10
10
12
14
16
18
19
20
20

Feels Like (°C)

21
21
22
21
22
14
14
14
13
12
12
11
11
11
11
11
10
12
13
14
16
16
17
21

Dew Point (°C)

6
7
10
12
15
14
13
12
11
10
10
10
9
9
9
9
8
8
9
9
9
9
9
9

Relative Humidity (%)

38
42
55
70
89
89
89
87
87
86
86
88
88
90
90
88
87
79
70
64
58
53
47
47

Pressure (mb)

1024
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027

Ozone (du)

284
284
282
280
278
279
280
281
281
282
282
283
283
284
285
286
287
287
286
286
286
286
285
285

Friday 2

Waning Gibbous 54%

21:26

15:48

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

Sun - Rise: 07:11, Set: 18:41, Transit: 12:55. Moon - Rise: 21:26, Set: 15:48. Civil Dark: 19:15 - 06:37. Nautical Dark: 19:54 - 05:58. Astro Dark: 20:35 - 05:17

Total Clouds (% Sky Obscured)

42
51
61
67
68
69
55
44
45
42
43
43
46
48
50
52
42
32
18
41
64
87

Low Clouds (% Sky Obscured)

0
7
13
19
20
29
30
23
14
5
6
8
14
25
35
37
27
13
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
4
6
4
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

42
51
54
56
57
49
35
30
35
30
27
24
25
21
22
19
26
32
18
41
54
47

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
0
0
0
0
0
0
0
0
0
1
1
1
4
3
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)

4
3
3
3
3
3
3
4
3
3
3
3
3
3
2
2
2
2
2
2
3
3

Chance of Frost

Temperature (°C)

20
21
19
18
17
15
14
13
13
12
11
11
10
10
10
10
9
11
12
14
16
18

Feels Like (°C)

21
21
20
20
19
14
14
14
13
12
12
10
10
10
10
10
10
11
12
13
13
15

Dew Point (°C)

9
8
8
8
8
7
7
6
7
8
8
8
8
8
8
7
7
7
6
6
6
6

Relative Humidity (%)

46
45
48
52
55
57
60
63
67
75
80
81
85
87
87
85
85
73
65
57
51
45

Pressure (mb)

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

Ozone (du)

285
285
286
287
287
288
289
290
291
293
294
296
297
299
299
299
299
299
299
299
299
300

Forecast for Tempelhof, Germany (52.47,13.39)

Generated: 26/09/26 16:49:13. Forecast: 26/09/26 to 02/10/26. Timezone: UTC+2.00