Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 25

Waxing Gibbous 98%

18:36

05:30

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

Sun - Rise: 07:12, Set: 19:12, Transit: 13:12. Moon - Rise: 18:36, Set: 05:30. Civil Dark: 19:46 - 06:39. Nautical Dark: 20:26 - 05:59. Astro Dark: 21:07 - 05:17

Total Clouds (% Sky Obscured)

29
67
60
33
26
13
13
35
31
28
10
34
33
12
6
26
27
14
2
1
0
0
0
0

Low Clouds (% Sky Obscured)

55
36
10
21
52
53
51
0
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
9
10
24
24
24
20
20
7
10
27
21
7
2
21
22
11
0
0
0
0
0
0

High Clouds (% Sky Obscured)

61
44
36
40
5
10
3
10
9
4
3
2
10
4
4
2
1
2
2
1
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
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

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

Chance of Frost

Temperature (°C)

9
10
9
7
7
7
6
8
5
9
12
14
16
17
18
19
20
19
19
16
14
12
11
10

Feels Like (°C)

9
9
8
7
7
7
6
8
5
8
12
13
15
16
17
18
18
18
18
16
14
12
10
9

Dew Point (°C)

8
8
8
8
7
7
7
7
3
5
6
5
4
3
2
2
1
1
4
3
2
1
0
0

Relative Humidity (%)

93
85
95
100
100
99
100
92
88
75
65
54
44
37
33
31
29
29
36
42
44
46
48
50

Pressure (mb)

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

Ozone (du)

299
297
296
293
292
292
291
291
291
290
290
290
290
290
290
289
288
289
289
290
290
290
291
291

Saturday 26

Full Moon 99%

18:47

06:49

00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
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 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:14, Set: 19:09, Transit: 13:12. Moon - Rise: 18:47, Set: 06:49. Civil Dark: 19:43 - 06:40. Nautical Dark: 20:23 - 06:00. Astro Dark: 21:04 - 05:19

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
75
78
89
74
83
87
93
99
93
93
100
100
100
100
71
85
54
72

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
9
29
36
50
2
8
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
28
37
21
36
36
89
98
91
92
75
73
67
54
31
38
37
29

High Clouds (% Sky Obscured)

0
0
0
0
0
0
75
78
89
69
74
45
47
67
50
83
100
100
100
100
69
82
54
72

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

Chance of Frost

Temperature (°C)

9
9
8
8
8
8
8
8
9
12
16
18
20
21
20
20
21
20
19
17
15
14
13
13

Feels Like (°C)

8
8
7
8
7
7
6
7
8
11
15
17
18
19
19
19
19
18
16
15
13
12
11
11

Dew Point (°C)

-0
-1
0
1
1
1
1
1
1
2
4
4
5
5
5
6
6
6
7
7
7
7
7
7

Relative Humidity (%)

51
53
56
59
61
62
63
63
60
51
43
39
37
35
36
38
37
39
44
52
57
62
64
68

Pressure (mb)

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

Ozone (du)

291
292
292
293
293
292
293
292
292
290
288
287
285
284
283
284
286
289
290
291
292
293
293
293

Sunday 27

Waning Gibbous 100%

18:59

08:11

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

Sun - Rise: 07:16, Set: 19:07, Transit: 13:11. Moon - Rise: 18:59, Set: 08:11. Civil Dark: 19:41 - 06:42. Nautical Dark: 20:21 - 06:02. Astro Dark: 21:02 - 05:21

Total Clouds (% Sky Obscured)

90
100
100
100
100
99
100
100
87
77
79
77
84
86
48
24
30
12
46
85
98
73
96
77

Low Clouds (% Sky Obscured)

0
1
0
0
0
11
22
11
0
0
0
0
0
0
0
0
0
0
0
9
29
5
0
0

Medium Clouds (% Sky Obscured)

18
24
23
22
23
42
57
60
76
60
58
35
29
25
23
18
19
4
18
32
66
55
53
77

High Clouds (% Sky Obscured)

90
100
100
100
100
96
100
100
55
55
67
70
73
70
36
7
15
8
32
69
94
40
87
44

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)

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

Chance of Frost

Temperature (°C)

12
11
11
11
10
10
10
10
11
12
15
17
19
21
23
24
24
24
23
21
19
18
17
17

Feels Like (°C)

10
10
9
8
8
8
9
8
8
10
12
14
16
18
19
20
21
22
22
19
17
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

70
73
75
73
72
72
73
73
69
62
51
44
38
33
29
30
31
33
39
46
49
53
55
55

Pressure (mb)

1024
1024
1024
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

293
292
291
290
291
291
291
291
291
291
290
290
288
288
290
290
290
290
290
291
290
289
288
288

Monday 28

Waning Gibbous 98%

19:13

09:36

00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 OK
06 OK
07 Bad
08 Bad
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

Sun - Rise: 07:17, Set: 19:05, Transit: 13:11. Moon - Rise: 19:13, Set: 09:36. Civil Dark: 19:38 - 06:44. Nautical Dark: 20:18 - 06:04. Astro Dark: 20:59 - 05:23

Total Clouds (% Sky Obscured)

76
74
61
56
47
44
48
54
54
54
58
60
68
56
61
86
100
100
100
100
89
77
68
74

Low Clouds (% Sky Obscured)

0
0
0
0
5
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

71
46
48
56
47
27
38
24
41
32
38
35
27
17
26
34
54
58
59
40
36
54
54
55

High Clouds (% Sky Obscured)

43
37
20
17
22
26
40
37
24
9
4
29
55
50
50
86
100
100
100
100
82
60
41
45

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
13
13
13
13
13
12
12
16
19
22
23
23
25
26
26
26
25
22
21
19
19
17

Dew Point (°C)

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

Relative Humidity (%)

54
54
55
56
55
54
58
59
59
53
44
39
36
34
33
32
33
36
44
50
53
55
55
55

Pressure (mb)

1018
1018
1018
1018
1018
1017
1018
1018
1018
1018
1018
1018
1019
1019
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020

Ozone (du)

286
285
285
285
284
283
283
283
283
283
283
283
283
283
282
281
281
281
281
281
280
280
280
281

Tuesday 29

Waning Gibbous 93%

19:33

11:05

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

Sun - Rise: 07:19, Set: 19:02, Transit: 13:11. Moon - Rise: 19:33, Set: 11:05. Civil Dark: 19:36 - 06:45. Nautical Dark: 20:16 - 06:06. Astro Dark: 20:57 - 05:25

Total Clouds (% Sky Obscured)

87
98
96
91
88
92
96
99
96
87
59
60
94
91
89
88
70
60
62
83
34
60
81
88

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)

57
51
60
65
52
36
25
18
50
31
38
33
28
20
16
10
3
2
1
0
0
0
0
0

High Clouds (% Sky Obscured)

73
97
83
66
52
68
86
98
96
87
59
60
83
78
81
85
70
60
62
83
34
60
81
88

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)

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

Chance of Frost

Temperature (°C)

18
17
17
17
17
17
16
16
16
18
21
23
25
26
28
28
28
28
26
23
21
20
19
18

Feels Like (°C)

17
16
15
15
16
15
15
14
14
17
20
23
24
24
25
25
25
26
25
23
20
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

57
58
58
59
61
60
60
60
61
54
45
40
34
31
29
27
26
27
35
42
48
48
51
51

Pressure (mb)

1020
1020
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1022
1021
1022
1022

Ozone (du)

281
281
281
281
280
281
281
281
282
282
282
282
281
280
280
281
281
281
282
282
283
284
285
286

Wednesday 30

Waning Gibbous 86%

20:01

12:34

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

Sun - Rise: 07:21, Set: 19:00, Transit: 13:10. Moon - Rise: 20:01, Set: 12:34. Civil Dark: 19:34 - 06:47. Nautical Dark: 20:13 - 06:07. Astro Dark: 20:54 - 05:27

Total Clouds (% Sky Obscured)

95
100
94
88
81
76
71
66
52
42
32
28
25
23
18
15
11
35
59
83
68
55
42
48

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)

95
100
94
88
81
76
71
66
52
42
32
28
25
23
16
12
8
33
56
77
68
55
42
48

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

Chance of Frost

Temperature (°C)

17
16
16
15
14
14
14
13
13
16
19
22
24
25
26
26
27
26
24
22
19
18
17
16

Feels Like (°C)

17
16
16
13
13
13
12
12
12
12
14
15
16
17
18
25
24
23
23
23
23
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

52
52
53
54
55
57
59
59
60
50
42
36
32
28
25
26
27
27
32
39
46
49
51
54

Pressure (mb)

1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

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

Thursday 1

Waning Gibbous 77%

20:42

13:59

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:22, Set: 18:58, Transit: 13:10. Moon - Rise: 20:42, Set: 13:59. Civil Dark: 19:31 - 06:49. Nautical Dark: 20:11 - 06:09. Astro Dark: 20:52 - 05:29

Total Clouds (% Sky Obscured)

54
55
55
60
55
64
67
74
70
68
71
83
92
100
88
77
75
83
82
84
82
84
85
82

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
2
3
16
29
42
51
56
64
64
60
60
58

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
13
25
35
31
26
23
27
36
42
40
38
38
26

High Clouds (% Sky Obscured)

54
55
50
55
55
64
67
74
70
68
71
83
92
100
88
77
75
83
82
84
67
38
9
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
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
1
1
7
15
20
28
34
39
35
28
12
16

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

Chance of Frost

Temperature (°C)

15
15
14
14
14
13
13
13
13
16
19
21
22
23
24
24
24
24
23
20
18
18
17
17

Feels Like (°C)

14
14
14
12
12
12
11
11
11
12
14
15
16
18
18
23
24
24
24
24
23
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

55
57
60
60
62
63
62
62
61
56
51
47
48
50
51
53
54
57
65
75
86
88
88
87

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1021
1021
1021
1021

Ozone (du)

280
280
280
280
280
280
280
280
280
279
279
279
278
277
277
277
277
278
278
278
279
279
280
281

Forecast for Mitte, Germany (52.37,9.74)

Generated: 25/09/26 08:00:34. Forecast: 25/09/26 to 01/10/26. Timezone: UTC+2.00