Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Waning Crescent 0%

07:18

19:48

21 OK
22 OK
23 OK
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

Sun - Rise: 07:02, Set: 19:56, Transit: 13:29. Moon - Rise: 07:18, Set: 19:48. Civil Dark: 20:30 - 06:28. Nautical Dark: 21:13 - 05:47. Astro Dark: 21:57 - 05:03

Total Clouds (% Sky Obscured)

27
26
36
89
82
100
100
100
100
100
100
100
100
83
93
96
100
96
63
55
87
52
55
80

Low Clouds (% Sky Obscured)

0
8
31
31
32
29
33
35
23
22
23
20
55
45
65
69
100
96
54
53
80
52
55
48

Medium Clouds (% Sky Obscured)

9
11
6
0
0
0
0
0
0
48
58
100
86
65
88
90
66
56
33
32
32
28
33
27

High Clouds (% Sky Obscured)

0
1
2
48
25
100
100
100
100
100
100
100
99
0
0
0
0
0
1
50
9
34
8
2

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
8

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
6
6
7
11
4
8
2
4
9
20
21
16
21

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
6
6
6
6
6
6
7
7
7
7
7
8
10
11
11
11
11
11
12
14
14
14

Relative Humidity (%)

56
57
57
58
57
57
59
61
61
63
66
66
60
60
64
71
69
71
65
61
58
68
73
82

Pressure (mb)

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

Ozone (du)

314
315
315
314
315
314
314
314
313
314
313
312
315
317
320
320
320
320
319
318
317
315
314
311

Friday 11

New Moon 2%

08:39

20:00

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 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:03, Set: 19:54, Transit: 13:29. Moon - Rise: 08:39, Set: 20:00. Civil Dark: 20:28 - 06:30. Nautical Dark: 21:11 - 05:49. Astro Dark: 21:54 - 05:06

Total Clouds (% Sky Obscured)

69
40
53
45
45
45
47
62
62
58
83
74
76
43
86
100
100
100
100
100
95
70
66
83

Low Clouds (% Sky Obscured)

46
31
50
44
42
45
40
46
46
53
45
42
36
31
32
36
4
32
28
16
20
16
0
2

Medium Clouds (% Sky Obscured)

15
8
1
0
0
0
0
0
0
0
0
0
0
0
2
3
20
41
73
85
73
27
44
30

High Clouds (% Sky Obscured)

5
2
0
0
0
0
0
8
10
1
57
26
52
4
76
100
100
100
100
87
64
56
42
64

ISS Passover

Visibility (miles)

8
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
59
100
97
94
100
100
23
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 (%)

14
7
1
0
0
0
0
1
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
2
1
1
1
2
2
3
3
3
3
4
5
6
6
7
8
8
7
8
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
90
92
92
93
95
95
93
95
93
93
92
86
78
69
58
53
48
47
45
43
45
51
57

Pressure (mb)

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

Ozone (du)

310
311
311
310
309
310
310
308
307
306
305
304
305
305
304
302
299
297
295
295
294
294
295
295

Saturday 12

Waxing Crescent 7%

09:58

20:13

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
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK

Sun - Rise: 07:05, Set: 19:52, Transit: 13:28. Moon - Rise: 09:58, Set: 20:13. Civil Dark: 20:25 - 06:31. Nautical Dark: 21:08 - 05:51. Astro Dark: 21:52 - 05:08

Total Clouds (% Sky Obscured)

89
93
100
99
100
98
100
100
100
100
100
100
100
98
92
100
90
87
84
81
65
33
17
28

Low Clouds (% Sky Obscured)

30
9
50
66
69
82
82
97
100
100
100
89
85
90
73
69
76
69
66
59
48
33
17
28

Medium Clouds (% Sky Obscured)

37
87
94
97
96
90
100
100
97
100
98
100
96
89
86
67
41
39
34
29
18
9
0
0

High Clouds (% Sky Obscured)

54
36
40
82
32
53
67
100
97
100
100
100
91
58
32
72
30
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
5
2
1
6
9
9
7
8
9
8
8
9
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
4
16
15
52
82
95
95
83
56
60
95
95
60
20
29
39
28
28
36
29
26
30
24

Precipitation Amount (mm)

0
0
0
0
0
0.5
1.1
1
0.6
0.2
0
1.1
0.8
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
12
12
12
12
12
12
15
15
15
16
17
17
17
18
19
19
18
17
17
16

Relative Humidity (%)

60
61
65
63
66
66
70
74
77
77
90
93
95
95
95
93
88
93
93
89
82
81
82
88

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020

Ozone (du)

296
298
299
300
300
298
298
298
299
299
299
298
297
297
301
302
302
305
303
304
308
309
309
307

Sunday 13

Waxing Crescent 13%

11:16

20:28

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
15 Bad
16 Bad
17 Bad
18 OK
19 Good
20 Good

Sun - Rise: 07:07, Set: 19:49, Transit: 13:28. Moon - Rise: 11:16, Set: 20:28. Civil Dark: 20:23 - 06:33. Nautical Dark: 21:06 - 05:53. Astro Dark: 21:49 - 05:10

Total Clouds (% Sky Obscured)

40
53
58
65
98
97
88
89
95
95
94
94
94
94
90
85
85
82
84
84
68
28
4
2

Low Clouds (% Sky Obscured)

40
53
58
65
80
77
75
58
56
60
66
68
69
84
81
78
80
77
83
83
68
21
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
9
18
25
24
21
23
53
18
17
15
15
15
11
7
3
0

High Clouds (% Sky Obscured)

0
0
13
30
90
88
72
72
71
55
40
44
45
47
21
9
19
4
3
2
13
2
0
0

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 (%)

29
10
10
7
11
8
3
2
3
1
3
2
2
16
11
23
17
14
2
1
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
4
4
3
3
3
3
2
2
2
2
2
3
3
4
4
4
4
3
3
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
18
18
18
16
15
16
15
15
15
15
16
17
18
18
19
20
20
21
21
21
22
20

Dew Point (°C)

16
16
15
15
15
15
15
14
14
15
14
14
15
15
15
15
15
15
14
14
15
15
15
14

Relative Humidity (%)

90
93
95
95
95
96
95
95
96
98
98
96
92
89
83
82
76
74
69
68
69
70
74
79

Pressure (mb)

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

Ozone (du)

305
303
303
302
300
299
298
297
297
296
295
294
291
288
286
285
284
282
281
281
282
285
287
286

Monday 14

Waxing Crescent 21%

12:34

20:47

21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 OK
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

Sun - Rise: 07:08, Set: 19:47, Transit: 13:28. Moon - Rise: 12:34, Set: 20:47. Civil Dark: 20:21 - 06:35. Nautical Dark: 21:03 - 05:54. Astro Dark: 21:46 - 05:12

Total Clouds (% Sky Obscured)

4
5
4
2
1
4
9
13
32
55
72
74
73
76
83
90
98
98
98
99
83
66
48
35

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
46
53
61
53
36
24
23
22
26
27
27
20
19

Medium Clouds (% Sky Obscured)

4
5
4
2
1
2
4
6
10
15
27
31
27
26
44
65
86
89
91
94
71
49
27
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
20
43
65
13
9
6
34
63
92
94
95
94
66
41
20
16

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
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
12
15
18
34
42
40
49
54
56
48
38
20
15

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
16
16
16
15
15
15
14
15
15
15
17
19
20
21
22
22
23
23
23
22
21
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
82
82
83
85
86
86
84
86
86
83
73
65
59
53
48
44
43
42
41
45
49
55

Pressure (mb)

1023
1023
1023
1022
1022
1022
1021
1021
1020
1020
1019
1019
1018
1018
1017
1017
1016
1015
1015
1014
1014
1013
1013
1013

Ozone (du)

286
285
285
285
286
287
287
286
285
282
281
285
284
282
280
278
276
273
275
277
278
281
284
288

Tuesday 15

Waxing Crescent 30%

13:49

No Set

21 OK
22 Good
23 Good
00 Good
01 Good
02 OK
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

Sun - Rise: 07:10, Set: 19:45, Transit: 13:27. Moon - Rise: 13:49, Set: No Set. Civil Dark: 20:18 - 06:36. Nautical Dark: 20:58 - 05:56. Astro Dark: 21:43 - 05:14

Total Clouds (% Sky Obscured)

23
10
12
15
17
33
48
65
74
82
88
90
92
95
84
72
62
73
84
94
91
90
88
78

Low Clouds (% Sky Obscured)

14
9
9
9
9
20
34
48
60
71
79
79
79
82
76
64
48
64
79
93
79
68
59
52

Medium Clouds (% Sky Obscured)

10
0
1
2
4
18
31
42
40
35
28
28
25
21
19
17
23
23
20
20
30
38
46
39

High Clouds (% Sky Obscured)

8
0
1
1
2
1
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
1
1

ISS Passover

Visibility (miles)

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

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
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

9
1
1
0
0
8
15
22
31
36
38
53
66
75
69
71
78
73
67
60
61
66
69
59

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
17
17
17
17
16
15
15
15
15
14
15
15
15
16
16
17
17
17
17
16
15
14

Feels Like (°C)

19
20
20
20
19
19
17
16
16
16
15
15
13
14
15
14
13
13
17
17
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

56
59
62
60
58
57
63
72
82
84
86
87
86
86
83
78
72
67
67
66
66
73
80
87

Pressure (mb)

1013
1013
1012
1012
1012
1011
1011
1011
1012
1012
1012
1012
1013
1014
1014
1014
1015
1015
1015
1015
1015
1016
1016
1017

Ozone (du)

287
287
286
287
288
288
289
290
290
294
297
300
304
308
312
311
311
310
310
310
309
310
310
311

Wednesday 16

Waxing Crescent 39%

14:59

21:12

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

Sun - Rise: 07:11, Set: 19:42, Transit: 13:27. Moon - Rise: 14:59, Set: 21:12. Civil Dark: 20:16 - 06:38. Nautical Dark: 20:56 - 05:58. Astro Dark: 21:41 - 05:16

Total Clouds (% Sky Obscured)

66
55
50
47
44
55
68
81
70
58
47
59
71
84
85
84
84

Low Clouds (% Sky Obscured)

48
42
37
32
35
49
63
77
63
50
39
36
30
27
26
34
39

Medium Clouds (% Sky Obscured)

33
28
22
16
12
17
15
17
12
6
2
8
12
17
13
14
14

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
2
4
5
29
55
81
55
29
3

ISS Passover

Visibility (miles)

8
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 (%)

48
33
28
19
18
16
16
19
15
12
3
4
2
0
0
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
92
93
92
93
92
88
84
80
81
83
84
75
66
60
56
52

Pressure (mb)

1017
1018
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1021
1020
1020

Ozone (du)

312
314
315
315
314
314
310
306
302
301
300
299
297
296
295
295
296

Forecast for Dinslaken, Düsseldorf District, Germany (51.57,6.75)

Generated: 10/09/26 21:00:28. Forecast: 10/09/26 to 16/09/26. Timezone: UTC+2.00