Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 22

Waxing Crescent 0%

08:57

17:31

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:45, Set: 17:58, Transit: 12:50. Moon - Rise: 08:57, Set: 17:31. Civil Dark: 18:32 - 07:10. Nautical Dark: 19:12 - 06:31. Astro Dark: 19:52 - 05:51

Total Clouds (% Sky Obscured)

98
82
75
67
63
88
63
100
100
90
100
100
100
96
100
100
100
100
100
100
99
96
89
93

Low Clouds (% Sky Obscured)

43
86
71
43
51
58
47
58
43
65
44
33
46
12
45
43
31
42
39
26
25
34
40
39

Medium Clouds (% Sky Obscured)

36
29
72
66
73
52
44
47
44
44
26
27
39
43
54
69
92
98
100
98
93
33
28
30

High Clouds (% Sky Obscured)

3
2
0
30
38
4
2
0
12
18
95
73
100
90
100
82
100
100
100
98
92
93
75
74

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
5
4
0

Precipitation Amount (mm)

0
0.2
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
12
13
12
10
8
8
7
7
6
7
6
7
7
6
6
7
6
6
6
6
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
63
59
64
66
69
71
74
74
77
75
77
81
83
91
93
91
90
91
90
91
88
87
84

Pressure (mb)

999
999
998
998
998
998
999
999
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
999
999
999
1000
1000
1000

Ozone (du)

282
281
280
283
284
285
287
284
283
281
281
278
277
276
278
278
279
278
278
279
279
281
284
283

Thursday 23

Waxing Crescent 1%

10:12

17:43

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:47, Set: 17:55, Transit: 12:50. Moon - Rise: 10:12, Set: 17:43. Civil Dark: 18:30 - 07:12. Nautical Dark: 19:10 - 06:32. Astro Dark: 19:50 - 05:53

Total Clouds (% Sky Obscured)

98
100
100
96
100
100
92
100
100
99
85
95
99
55
54
79
93
90
100
98
100
100
91
100

Low Clouds (% Sky Obscured)

66
64
63
62
55
35
31
33
47
52
44
24
19
26
37
46
51
56
57
55
69
82
81
83

Medium Clouds (% Sky Obscured)

28
31
38
57
65
85
87
95
96
95
53
51
62
40
37
28
29
15
15
54
100
60
66
80

High Clouds (% Sky Obscured)

92
100
84
73
92
100
80
98
100
76
42
88
97
48
50
72
59
68
100
75
100
53
49
100

ISS Passover

Visibility (miles)

9
9
9
9
7
4
9
6
9
9
7
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
None

Precipitation Probability (%)

3
18
31
48
57
52
48
38
10
16
1
0
0
0
0
0
0
0
0
2
26
84
94
53

Precipitation Amount (mm)

0
0
0
0.2
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.6
0

Wind Speed/Direction (mph)

8
8
7
6
5
7
6
5
4
4
4
3
3
3
4
4
5
6
6
8
8
9
10
11

Chance of Frost

Temperature (°C)

15
16
16
16
16
15
14
14
13
13
12
12
11
11
10
10
10
10
10
10
10
11
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
74
68
68
73
83
92
92
92
92
92
93
95
96
96
95
96
96
95
91
91
87
86
81

Pressure (mb)

1001
1000
1000
1000
1000
1000
1001
1001
1001
1001
1001
1001
1001
1000
1000
999
998
997
996
995
994
992
991
990

Ozone (du)

285
286
286
287
285
285
284
284
285
285
286
286
286
284
286
287
285
287
284
282
280
281
281
281

Friday 24

Waxing Crescent 4%

11:26

18:01

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:49, Set: 17:53, Transit: 12:50. Moon - Rise: 11:26, Set: 18:01. Civil Dark: 18:28 - 07:14. Nautical Dark: 19:08 - 06:34. Astro Dark: 19:48 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
99
96
96
95
93
100
100
90

Low Clouds (% Sky Obscured)

55
36
48
42
50
50
50
32
17
8
13
53
81
51
59
89
96
92
89
89
81
67
100
44

Medium Clouds (% Sky Obscured)

64
76
94
100
85
100
80
100
100
87
100
100
100
90
87
71
59
80
77
45
43
30
39
86

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
76
40
35
35
36
51
100
35
40

ISS Passover

Visibility (miles)

9
9
9
5
3
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
Light Rain
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 (%)

31
6
46
95
95
75
37
4
1
11
3
4
2
0
0
4
37
27
10
1
3
20
6
1

Precipitation Amount (mm)

0
0
0
0.8
0.8
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
11
11
12
12
12
12
10
11
12
11
13
11
11
11
11
12
13
14
14
14
14
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
13
13
13
16
15
13
12
10
9
9
8
8
8
8
7
6
6
6
6
6
6
8
8

Relative Humidity (%)

80
86
81
77
89
90
87
83
73
71
71
71
75
76
76
72
70
67
67
66
67
68
76
73

Pressure (mb)

989
989
988
987
987
987
987
988
988
988
988
988
988
988
988
988
988
988
988
989
990
992
993
994

Ozone (du)

282
283
283
282
284
285
285
288
290
292
289
289
293
296
297
297
297
303
307
309
310
309
306
306

Saturday 25

Waxing Crescent 8%

No Rise

18:24

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
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

Sun - Rise: 07:51, Set: 17:51, Transit: 12:50. Moon - Rise: No Rise, Set: 18:24. Civil Dark: 18:26 - 07:15. Nautical Dark: 19:06 - 06:36. Astro Dark: 19:46 - 05:56

Total Clouds (% Sky Obscured)

82
84
89
82
83
58
51
57
87
98
39
59
66
76
81
81
90
90
91
92
95
97
99
98

Low Clouds (% Sky Obscured)

53
78
69
59
74
58
10
23
19
17
7
29
43
54
60
65
73
80
80
85
86
89
89
82

Medium Clouds (% Sky Obscured)

77
6
59
50
36
3
3
4
83
97
39
19
15
13
12
16
19
30
40
52
51
54
93
57

High Clouds (% Sky Obscured)

40
40
40
30
4
13
35
34
2
35
30
30
30
20
1
1
1
0
0
0
17
31
55
29

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

6
36
27
2
1
0
0
0
0
0
0
0
0
0
1
2
1
14
20
31
61
53
58
63

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
12
11
11
10
9
9
8
8
8
7
8
7
7
7
8
8
8
8
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
66
69
62
57
58
59
58
59
62
67
67
66
64
57
61
64
65
66
68
66
79
71
69

Pressure (mb)

995
995
996
997
998
999
1000
1000
1001
1001
1001
1002
1001
1001
1001
1001
1001
1000
1000
1000
999
999
999
998

Ozone (du)

308
309
315
321
325
327
325
313
309
309
310
310
308
306
303
304
307
309
310
313
312
309
308
308

Sunday 26

Waxing Crescent 14%

12:35

18:59

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:52, Set: 17:49, Transit: 12:50. Moon - Rise: 12:35, Set: 18:59. Civil Dark: 18:24 - 06:17. Nautical Dark: 19:04 - 05:37. Astro Dark: 19:44 - 04:58

Total Clouds (% Sky Obscured)

96
94
92
97
98
98
99
99
98
100
100
99
99
98
90
70
68
68
69
60
52
42
54
65

Low Clouds (% Sky Obscured)

74
68
73
80
87
81
76
70
67
66
64
69
74
79
72
70
66
65
68
60
52
42
54
65

Medium Clouds (% Sky Obscured)

53
90
53
58
68
64
91
83
55
51
49
66
81
82
70
54
43
13
33
49
26
2
14
56

High Clouds (% Sky Obscured)

17
4
9
15
20
33
42
62
60
79
99
89
82
79
53
0
7
14
20
14
6
0
0
0

ISS Passover

Visibility (miles)

7
9
9
6
9
9
9
9
9
9
9
9
6
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

46
30
40
49
48
41
37
28
20
25
33
57
50
32
53
37
32
8
20
20
6
6
6
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
80
68
61
71
73
74
76
76
77
76
77
84
80
81
84
82
77
79
78
74
67
62
62

Pressure (mb)

998
998
997
997
997
997
997
997
998
998
998
998
998
998
998
998
998
999
999
999
999
999
999
998

Ozone (du)

307
309
307
303
305
303
301
303
307
310
313
317
317
319
325
325
321
318
318
319
321
321
320
315

Monday 27

Waxing Crescent 22%

12:34

18:46

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:54, Set: 16:47, Transit: 11:50. Moon - Rise: 12:34, Set: 18:46. Civil Dark: 17:23 - 06:19. Nautical Dark: 18:02 - 05:39. Astro Dark: 18:42 - 04:59

Total Clouds (% Sky Obscured)

77
84
92
99
99
99
99
100
100
100
98
96
94
95
96
98
98
98
98
96
94
92
95
97

Low Clouds (% Sky Obscured)

77
74
88
94
91
89
87
85
83
81
78
77
76
74
74
74
83
89
94
89
83
76
75
75

Medium Clouds (% Sky Obscured)

66
77
50
56
60
51
51
67
70
62
45
20
8
29
51
75
72
69
63
67
69
67
63
56

High Clouds (% Sky Obscured)

0
0
0
0
24
46
65
1
1
2
2
3
5
36
67
98
70
39
9
24
38
53
66
76

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

Precipitation Probability (%)

3
19
29
41
56
62
71
62
54
40
34
27
20
15
11
3
8
10
9
12
12
6
18
24

Precipitation Amount (mm)

0
0
0
0
0.2
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
14
14
14
16
15
15
15
15
14
14
14
15
16
15
14
14
14
14
14
15
16
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
62
56
56
60
74
70
78
78
79
81
82
81
81
81
81
81
81
79
81
77
74
70
64

Pressure (mb)

998
997
997
997
997
997
997
996
997
997
997
997
997
998
998
998
999
999
999
1000
1000
1000
1000
1000

Ozone (du)

306
297
293
295
302
308
308
309
309
309
310
308
307
306
308
310
311
311
310
309
309
309
308
308

Tuesday 28

Waxing Crescent 31%

13:20

19:48

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:56, Set: 16:45, Transit: 11:50. Moon - Rise: 13:20, Set: 19:48. Civil Dark: 17:21 - 06:21. Nautical Dark: 18:01 - 05:41. Astro Dark: 18:40 - 05:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
98
96
97
99
100
100
100
99
97
95
95
95
94

Low Clouds (% Sky Obscured)

76
75
71
67
56
44
38
54
66
68
74
82
91
88
87
86
89
92
92
90
88
85
69
52

Medium Clouds (% Sky Obscured)

49
64
79
94
95
97
99
98
99
98
83
68
51
52
57
61
75
85
95
92
91
89
88
84

High Clouds (% Sky Obscured)

88
92
97
99
99
100
100
82
62
43
28
14
0
23
46
70
46
23
0
14
24
32
42
51

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
Very Light Rain

Precipitation Probability (%)

28
50
63
69
65
59
46
35
23
2
5
5
3
25
38
51
61
63
64
51
37
16
45
63

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
55
58
61
63
63
63
64
68
73
77
77
77
75
78
81
84
81
79
78
77
76
74
68

Pressure (mb)

1000
1000
999
999
999
999
999
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1001
1001

Ozone (du)

309
309
309
308
308
307
306
305
305
305
305
304
303
301
300
299
297
298
298
299
300
301
301
300

Forecast for Tempelhof, Germany (52.47,13.39)

Generated: 22/10/25 05:00:16. Forecast: 22/10/25 to 28/10/25. Timezone: UTC+2.00