Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 17

Waxing Crescent 39%

16:43

19:37

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 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:24, Set: 19:02, Transit: 12:41. Moon - Rise: 16:43, Set: 19:37. Civil Dark: 19:43 - 05:43. Nautical Dark: 20:33 - 04:53. Astro Dark: 21:28 - 03:58

Total Clouds (% Sky Obscured)

94
90
98
100
100
100
100
100
100
100
98
95
98
95
88
62
37
55
82
56
77
77
90
95

Low Clouds (% Sky Obscured)

35
25
0
59
73
72
33
53
57
62
51
55
60
81
63
62
37
55
69
56
35
51
53
31

Medium Clouds (% Sky Obscured)

34
23
0
0
17
50
68
92
84
81
87
82
79
62
30
30
20
0
0
1
27
16
45
62

High Clouds (% Sky Obscured)

62
60
98
100
100
100
100
100
100
99
15
4
9
66
5
25
4
39
69
30
4
4
19
36

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

Precipitation Probability (%)

4
0
0
0
0
1
3
21
37
31
19
41
52
36
14
4
3
2
5
0
22
43
51
46

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
7
4
4
5
7
7
8
9
10
11
11
11
11
12
11
9
8
6
6
7
9
9

Relative Humidity (%)

62
63
65
58
60
65
71
73
73
83
89
90
90
89
89
87
79
68
60
54
49
54
62
62

Pressure (mb)

1002
1002
1002
1002
1002
1002
1002
1002
1001
1001
1000
1000
1000
999
999
999
999
1000
1000
1000
1000
1000
1000
1000

Ozone (du)

315
314
313
309
308
308
309
312
312
312
311
308
308
311
316
316
315
313
312
311
312
312
312
313

Friday 18

First Quarter 49%

No Rise

20:15

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

Sun - Rise: 06:26, Set: 18:59, Transit: 12:41. Moon - Rise: No Rise, Set: 20:15. Civil Dark: 19:40 - 05:45. Nautical Dark: 20:29 - 04:56. Astro Dark: 21:24 - 04:01

Total Clouds (% Sky Obscured)

100
85
100
86
66
82
34
43
68
91
97
99
99
92
84
74
76
88
89
82
97
96
93
100

Low Clouds (% Sky Obscured)

39
56
43
39
44
48
34
43
47
67
46
45
47
52
55
52
45
78
61
49
67
91
83
53

Medium Clouds (% Sky Obscured)

100
75
65
74
58
72
12
1
0
18
21
91
95
76
57
56
48
49
34
35
62
27
85
100

High Clouds (% Sky Obscured)

89
76
86
62
4
0
0
3
59
76
95
96
57
40
33
2
9
45
51
48
39
55
58
95

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 (%)

33
18
16
3
0
0
0
0
0
0
1
2
4
2
0
0
1
0
0
7
17
24
5
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
68
68
69
71
74
75
77
77
76
70
67
70
73
75
74
70
66
58
56
63
59
66
71

Pressure (mb)

1000
1000
1000
1000
1001
1001
1001
1001
1002
1002
1002
1002
1002
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1003

Ozone (du)

310
306
303
303
311
309
307
309
309
305
300
300
300
298
298
298
299
300
301
301
301
298
297
295

Saturday 19

Waxing Gibbous 58%

17:25

21:19

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
15 Bad
16 Bad

Sun - Rise: 06:28, Set: 18:56, Transit: 12:41. Moon - Rise: 17:25, Set: 21:19. Civil Dark: 19:37 - 05:47. Nautical Dark: 20:26 - 04:58. Astro Dark: 21:21 - 04:04

Total Clouds (% Sky Obscured)

100
100
100
91
100
100
100
100
100
100
96
100
100
72
80
74
59
78
74
81
84
75
86
82

Low Clouds (% Sky Obscured)

47
45
64
66
64
61
45
37
21
24
15
10
19
44
54
58
58
47
37
41
43
38
37
34

Medium Clouds (% Sky Obscured)

100
75
62
27
54
42
60
60
55
54
42
50
50
0
0
0
0
0
0
0
58
64
81
75

High Clouds (% Sky Obscured)

65
73
89
79
68
100
100
100
100
100
58
100
100
50
50
45
15
41
45
45
45
40
40
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
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
1
7
19
9
16
34
15
8
1
0
0
0
0
0
0
0
0
1
11
27
24
12
9

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)

13
12
13
15
15
14
16
16
16
16
15
14
13
13
12
12
12
12
13
13
13
13
13
12

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
16
16
16
15
15
14
14
13
13
13
14
14
15
16
16
16
16
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
78
79
83
83
82
73
73
72
73
73
74
71
70
72
71
68
62
57
54
52
56
54
52

Pressure (mb)

1003
1003
1002
1002
1002
1001
1001
1001
1001
1001
1001
1001
1001
1001
1002
1002
1002
1002
1002
1002
1001
1001
1001
1000

Ozone (du)

295
295
294
295
298
298
299
302
305
306
306
306
307
308
310
315
318
321
322
323
326
330
334
332

Sunday 20

Waxing Gibbous 68%

17:46

22:43

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

Sun - Rise: 06:31, Set: 18:53, Transit: 12:40. Moon - Rise: 17:46, Set: 22:43. Civil Dark: 19:34 - 05:50. Nautical Dark: 20:23 - 05:01. Astro Dark: 21:17 - 04:07

Total Clouds (% Sky Obscured)

65
59
49
44
23
17
42
56
63
52
59
76
86
78
81
71
55
41
59
80
100
98
97
91

Low Clouds (% Sky Obscured)

35
36
39
35
23
17
22
30
40
45
51
55
55
59
60
48
36
24
35
47
58
46
37
24

Medium Clouds (% Sky Obscured)

51
27
1
1
2
0
2
4
1
18
29
44
46
49
52
37
23
9
29
48
65
39
16
13

High Clouds (% Sky Obscured)

23
11
1
3
3
2
31
50
53
16
6
18
41
10
10
26
31
38
59
72
52
55
51
51

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
8
9
7

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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

14
20
8
9
9
3
5
4
2
2
1
1
1
0
0
1
1
0
24
35
47
50
55
55

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
59
64
67
71
72
73
72
71
67
67
70
72
72
73
69
63
56
60
62
64
65
65
63

Pressure (mb)

1000
1000
1000
1001
1001
1001
1001
1001
1001
1001
1001
1002
1002
1003
1003
1004
1005
1005
1006
1007
1007
1008
1008
1009

Ozone (du)

331
332
334
336
339
343
347
347
349
349
349
349
348
347
347
344
338
336
337
338
339
340
339
335

Monday 21

Waxing Gibbous 77%

17:56

00:14

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

Sun - Rise: 06:33, Set: 18:50, Transit: 12:40. Moon - Rise: 17:56, Set: 00:14. Civil Dark: 19:31 - 05:52. Nautical Dark: 20:20 - 05:03. Astro Dark: 21:13 - 04:10

Total Clouds (% Sky Obscured)

70
48
9
15
11
7
3
1
1
10
19
26
25
24
23
26
22
16
30
44
58
67
77
85

Low Clouds (% Sky Obscured)

18
11
1
3
1
0
0
0
0
9
19
26
25
24
23
25
22
16
30
44
58
67
63
56

Medium Clouds (% Sky Obscured)

5
3
3
4
5
7
2
0
0
0
2
2
2
3
2
3
3
4
3
2
1
13
26
39

High Clouds (% Sky Obscured)

36
19
3
2
11
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
9

ISS Passover

Visibility (miles)

7
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 (%)

40
18
7
3
3
0
0
0
0
0
0
0
0
0
0
6
8
10
9
8
8
17
15
2

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
9
8
7
8
8
8
8
9
8
8
8
8
7
7
8
8
9
9
9
9
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
75
76
80
80
81
81
82
84
82
80
78
75
78
79
78
71
63
57
54
51
50
51
52

Pressure (mb)

1010
1010
1011
1012
1013
1013
1014
1015
1015
1016
1017
1017
1018
1018
1019
1020
1022
1022
1023
1023
1023
1024
1024
1024

Ozone (du)

331
332
333
335
335
335
335
336
336
336
335
334
333
333
332
330
328
326
324
323
322
321
315
310

Tuesday 22

Waxing Gibbous 85%

18:01

01:45

17 Bad
18 Bad
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
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

Sun - Rise: 06:35, Set: 18:47, Transit: 12:39. Moon - Rise: 18:01, Set: 01:45. Civil Dark: 19:27 - 05:54. Nautical Dark: 20:16 - 05:06. Astro Dark: 21:09 - 04:13

Total Clouds (% Sky Obscured)

65
45
24
29
34
39
39
39
39
57
74
90
90
92
95
84
74
60
63
71
74
79
83
88

Low Clouds (% Sky Obscured)

36
15
1
2
5
10
10
11
8
31
55
77
85
88
95
84
73
60
61
67
73
65
59
73

Medium Clouds (% Sky Obscured)

34
24
17
14
13
14
18
20
22
26
33
32
30
27
28
23
19
13
9
4
1
9
18
27

High Clouds (% Sky Obscured)

6
3
0
2
4
5
5
4
3
13
16
19
13
8
2
3
3
2
2
2
2
21
40
58

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 (%)

9
12
3
3
1
0
6
4
2
15
18
17
17
20
24
22
16
4
9
9
2
13
16
13

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
60
66
73
72
70
69
71
73
75
77
77
78
75
73
70
64
56
50
51
53
55
59
62

Pressure (mb)

1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1024
1024
1024
1023
1022
1022
1021

Ozone (du)

305
308
311
314
316
317
318
317
317
316
314
313
311
308
304
301
301
302
302
302
302
302
302
303

Wednesday 23

Waxing Gibbous 91%

18:04

03:15

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

Sun - Rise: 06:37, Set: 18:44, Transit: 12:39. Moon - Rise: 18:04, Set: 03:15. Civil Dark: 19:24 - 05:57. Nautical Dark: 20:13 - 05:08. Astro Dark: 21:06 - 04:16

Total Clouds (% Sky Obscured)

94
97
100
100
100
100
100
100
100
99
98
97
98
98
98
84
70
56
66
78
88

Low Clouds (% Sky Obscured)

83
86
80
80
80
75
75
77
81
82
87
96
96
96
96
84
70
56
66
78
88

Medium Clouds (% Sky Obscured)

38
49
60
64
68
66
75
85
100
87
74
60
47
34
20
12
6
0
0
0
0

High Clouds (% Sky Obscured)

67
74
80
85
90
95
97
99
100
76
51
26
18
8
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

43
55
62
64
69
74
69
68
71
82
93
94
95
91
75
50
24
5
28
34
31

Precipitation Amount (mm)

0
0
0.3
0.3
0.3
0.4
0.3
0.3
0.3
0.4
0.6
0.5
0.8
0.6
0.4
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
72
77
84
87
90
91
93
95
95
95
95
93
95
93
95
90
86
83
84
86

Pressure (mb)

1020
1020
1019
1018
1017
1017
1016
1015
1014
1013
1013
1012
1011
1011
1010
1010
1010
1010
1009
1010
1010

Ozone (du)

303
304
306
307
308
310
311
313
316
318
320
322
325
326
326
327
325
323
321
319
317

Forecast for Stockholm, Stockholm Municipality, Kingdom of Sweden (59.33,18.07)

Generated: 17/09/26 16:10:27. Forecast: 17/09/26 to 23/09/26. Timezone: UTC+2.00