Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 22

Waxing Crescent 6%

10:30

20:32

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: 07:08, Set: 19:17, Transit: 13:11. Moon - Rise: 10:30, Set: 20:32. Civil Dark: 19:52 - 06:33. Nautical Dark: 20:33 - 05:52. Astro Dark: 21:16 - 05:08

Total Clouds (% Sky Obscured)

84
90
95
98
98
98
95
97
97
97
96
96
90
68
89
86
100
100
99
55
52
51
49
58

Low Clouds (% Sky Obscured)

59
52
48
31
14
13
24
24
4
1
18
27
0
1
49
53
100
100
98
10
0
1
17
27

Medium Clouds (% Sky Obscured)

68
77
78
94
95
92
22
54
38
37
36
31
12
28
45
45
44
23
41
43
51
49
44
53

High Clouds (% Sky Obscured)

5
22
67
76
76
88
94
95
96
96
95
95
89
62
77
56
77
5
3
17
3
2
0
0

ISS Passover

Visibility (miles)

6
6
6
6
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Fog (%)

-
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100
100
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
2
3
4
4
4
3
3
2
2
1
0
0
0
0
0
0
0
0
0
0
1
2
2

Precipitation Amount (mm)

0
0.01
0.03
0.03
0.03
0.03
0.02
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
11
11
11
11
11
11
10
10
10
10
10
9
9
9
9
10
10
11
11
11
11

Relative Humidity (%)

56
56
58
63
71
78
80
81
83
86
89
90
90
89
91
92
93
91
86
79
73
69
64
60

Pressure (mb)

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

Ozone (du)

309
309
309
310
310
310
311
312
313
313
313
314
315
315
316
317
318
318
319
319
319
319
319
319

Saturday 23

Waxing Crescent 12%

11:37

20:56

15 Bad
16 Bad
17 OK
18 OK
19 OK
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: 07:09, Set: 19:15, Transit: 13:11. Moon - Rise: 11:37, Set: 20:56. Civil Dark: 19:49 - 06:35. Nautical Dark: 20:30 - 05:53. Astro Dark: 21:14 - 05:11

Total Clouds (% Sky Obscured)

52
52
39
34
29
80
95
92
91
100
97
98
96
91
96
98
85
94
86
96
97
99
100
100

Low Clouds (% Sky Obscured)

32
31
27
20
16
25
26
30
31
27
33
6
5
0
0
0
0
19
35
10
49
95
99
100

Medium Clouds (% Sky Obscured)

48
46
34
30
25
30
35
41
20
15
56
86
90
86
95
98
85
93
75
30
62
82
85
90

High Clouds (% Sky Obscured)

0
0
0
0
0
69
92
86
88
100
95
96
80
48
22
0
0
1
32
95
93
88
27
20

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

Precipitation Probability (%)

2
1
1
0
0
0
0
0
0
4
9
14
15
16
16
17
17
16
14
10
7
5
4
4

Precipitation Amount (mm)

0.01
0.01
0
0
0
0
0
0
0
0.01
0.04
0.08
0.1
0.11
0.12
0.12
0.13
0.12
0.09
0.06
0.04
0.02
0.02
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
53
54
58
67
75
81
86
91
95
95
94
92
91
90
91
93
94
94
92
90
87
83
79

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

318
318
317
317
315
315
315
316
318
321
324
326
327
327
326
325
323
321
319
317
315
313
312
310

Sunday 24

Waxing Crescent 19%

12:41

21:22

15 Bad
16 Bad
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 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:11, Set: 19:12, Transit: 13:10. Moon - Rise: 12:41, Set: 21:22. Civil Dark: 19:47 - 06:36. Nautical Dark: 20:28 - 05:55. Astro Dark: 21:11 - 05:13

Total Clouds (% Sky Obscured)

99
100
100
98
52
61
47
48
34
21
17
23
30
31
37
56
45
52
52
52
52
52
52
96

Low Clouds (% Sky Obscured)

99
100
100
98
49
18
26
20
16
19
15
12
27
26
25
49
44
52
52
52
52
52
52
96

Medium Clouds (% Sky Obscured)

91
99
75
49
21
56
43
43
27
13
9
19
6
14
29
30
7
7
7
7
7
7
7
3

High Clouds (% Sky Obscured)

10
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)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

Precipitation Probability (%)

5
7
10
12
15
16
12
5
0
0
0
3
6
10
13
11
6
3
1
3
5
7
9
11

Precipitation Amount (mm)

0.03
0.07
0.13
0.17
0.18
0.16
0.08
0.02
0
0
0
0
0.02
0.05
0.07
0.05
0.02
0
0
0.01
0.02
0.04
0.07
0.11

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
73
73
76
79
82
85
87
89
92
93
95
95
94
92
91
90
90
89
86
83
77
72
68

Pressure (mb)

1022
1022
1022
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022

Ozone (du)

309
308
306
306
305
305
305
304
304
305
305
305
304
302
302
304
307
310
312
313
314
315
316
317

Monday 25

Waxing Crescent 27%

13:42

21:51

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: 07:13, Set: 19:10, Transit: 13:10. Moon - Rise: 13:42, Set: 21:51. Civil Dark: 19:44 - 06:38. Nautical Dark: 20:25 - 05:57. Astro Dark: 21:08 - 05:15

Total Clouds (% Sky Obscured)

96
96
96
96
96
59
59
59
59
59
59
84
84
84
84
84
84
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

96
96
96
96
96
32
32
32
32
32
32
7
7
7
7
7
7
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

3
3
3
3
3
46
46
46
46
46
46
68
68
68
68
68
68
77
77
77
77
77
77
0

High Clouds (% Sky Obscured)

0
0
0
0
0
21
21
21
21
21
21
69
69
69
69
69
69
45
45
45
45
45
45
3

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

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

Precipitation Probability (%)

14
18
21
21
18
14
10
4
0
3
7
8
7
3
0
0
0
0
0
0
0
0
3
4

Precipitation Amount (mm)

0.18
0.25
0.28
0.22
0.13
0.06
0.03
0.01
0
0
0.01
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
13
12
12
12
12
12
12
12
11
11
11
11
11
11
11
12
12
12
12
12

Relative Humidity (%)

69
72
76
80
83
85
86
87
88
89
90
89
88
87
88
90
93
94
92
88
84
77
70
65

Pressure (mb)

1021
1021
1021
1021
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

317
316
316
316
315
315
316
317
317
317
317
317
317
317
317
317
317
317
317
317
317
316
315
314

Tuesday 26

Waxing Crescent 37%

14:38

22:26

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: 07:15, Set: 19:07, Transit: 13:10. Moon - Rise: 14:38, Set: 22:26. Civil Dark: 19:42 - 06:40. Nautical Dark: 20:23 - 05:59. Astro Dark: 21:05 - 05:17

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
96
96
96
96
96
96
97
97
97
97
97
97
96

Low Clouds (% Sky Obscured)

100
100
100
100
100
44
44
44
44
44
44
21
21
21
21
21
21
26
26
26
26
26
26
96

Medium Clouds (% Sky Obscured)

0
0
0
0
0
82
82
82
82
82
82
87
87
87
87
87
87
52
52
52
52
52
52
3

High Clouds (% Sky Obscured)

3
3
3
3
3
98
98
98
98
98
98
86
86
86
86
86
86
95
95
95
95
95
95
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

Precipitation Probability (%)

4
4
0
5
7
8
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
12
12
12
12
12
12
12
11
11
11
11
11
11
12
13
13
13
13
12

Relative Humidity (%)

63
63
65
69
76
82
86
91
94
96
96
94
92
91
91
92
95
97
94
88
83
74
66
61

Pressure (mb)

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

Ozone (du)

313
311
309
309
308
307
306
305
304
303
302
301
300
300
300
299
299
299
298
298
297
296
295
294

Wednesday 27

Waxing Crescent 46%

No Rise

23:07

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

Sun - Rise: 07:16, Set: 19:05, Transit: 13:09. Moon - Rise: No Rise, Set: 23:07. Civil Dark: 19:39 - 06:42. Nautical Dark: 20:20 - 06:01. Astro Dark: 21:03 - 05:19

Total Clouds (% Sky Obscured)

96
96
96
96
96
72
72
72
72
72
72
6
6
6
6
6
6
0
0
0
0
0
0
65

Low Clouds (% Sky Obscured)

96
96
96
96
96
72
72
72
72
72
72
6
6
6
6
6
6
0
0
0
0
0
0
65

Medium Clouds (% Sky Obscured)

3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High 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

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

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

Precipitation Probability (%)

8
11
14
15
16
17
17
17
17
17
18
18
17
13
4
4
6
6
4
0
0
0
0
0

Precipitation Amount (mm)

0.03
0.15
0.28
0.27
0.19
0.13
0.12
0.11
0.12
0.15
0.2
0.2
0.11
0.03
0.01
0.01
0.01
0.01
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
13
13
13
14
14
13
13
12
12
11
11
10
10
9
10
10
11
11
11
11

Relative Humidity (%)

63
67
72
76
80
84
87
91
94
96
95
93
92
90
91
93
96
96
91
82
76
69
63
59

Pressure (mb)

1027
1027
1027
1027
1027
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1031
1031
1031
1031

Ozone (du)

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

Thursday 28

First Quarter 56%

15:28

23:55

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

Sun - Rise: 07:18, Set: 19:02, Transit: 13:09. Moon - Rise: 15:28, Set: 23:55. Civil Dark: 19:37 - 06:44. Nautical Dark: 20:18 - 06:03. Astro Dark: 21:00 - 05:21

Total Clouds (% Sky Obscured)

65
65
65
65
65
94
94
94
94
94
94
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

65
65
65
65
65
94
94
94
94
94
94
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)

0
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)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
6
0
0
0
0
0
0
0
0
0
0
8
9
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
21
20
19
17
16
15
14
14
13
13
12
12
12
11
10
8
8
11
13
15
17
18
20

Dew Point (°C)

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

Relative Humidity (%)

56
54
54
58
64
69
71
72
74
75
76
76
76
77
79
83
87
88
82
74
68
63
59
56

Pressure (mb)

1030
1030
1030
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031

Ozone (du)

293
294
294
295
295
296
297
298
298
298
297
296
296
295
295
295
295
295
294
294
294
293
293
293

Forecast for Allermöhe, Hamburg, Germany (53.49,10.15)

Generated: 22/09/17 15:08:28. Forecast: 22/09/17 to 28/09/17. Timezone: UTC+2.00