Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 14

Waxing Crescent 4%

09:42

21:35

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
12 Bad
13 Bad

Sun - Rise: 05:40, Set: 21:35, Transit: 13:36. Moon - Rise: 09:42, Set: 21:35. Civil Dark: 22:31 - 04:45. Nautical Dark: 23:59 - 03:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

81
85
89
100
100
100
100
100
100
100
93
96
93
100
100
100
93
94
97
98
100
100
100
100

Low Clouds (% Sky Obscured)

31
24
1
10
45
51
78
64
58
46
35
17
23
19
23
15
28
34
23
0
5
4
6
31

Medium Clouds (% Sky Obscured)

75
85
89
100
96
94
75
85
22
19
18
24
24
40
40
73
81
85
82
85
98
98
67
44

High Clouds (% Sky Obscured)

81
83
89
100
100
100
100
100
100
100
87
88
82
100
100
97
86
53
72
87
99
97
100
100

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 (%)

1
54
95
31
42
15
36
37
4
0
0
0
0
0
0
7
18
20
18
23
14
14
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
44
48
57
66
64
63
65
68
69
74
79
84
87
92
93
93
87
77
66
57
57
50
38

Pressure (mb)

1017
1016
1016
1016
1015
1015
1014
1014
1013
1013
1012
1012
1012
1011
1011
1010
1010
1010
1009
1009
1009
1009
1008
1008

Ozone (du)

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

Saturday 15

Waxing Crescent 10%

11:18

21:32

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
12 Bad
13 Bad

Sun - Rise: 05:43, Set: 21:32, Transit: 13:36. Moon - Rise: 11:18, Set: 21:32. Civil Dark: 22:27 - 04:49. Nautical Dark: 23:53 - 03:25. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
88
90
86
92
91
100
100
100
100
100
100
100
74
61
60
86
96
98
94
99
100
93
94

Low Clouds (% Sky Obscured)

28
0
0
13
4
0
0
0
1
35
47
62
64
38
37
41
72
54
60
71
94
78
61
66

Medium Clouds (% Sky Obscured)

48
59
74
43
56
68
76
81
100
98
100
100
95
48
35
35
28
20
22
34
29
45
36
49

High Clouds (% Sky Obscured)

100
59
60
85
84
77
100
100
100
100
100
100
91
38
6
19
47
70
70
70
66
96
50
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
8
4
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

2
1
10
1
1
2
1
0
0
28
60
75
61
30
18
8
2
0
3
41
69
83
60
55

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.4
0
0
0
0
0
0
0
0.3
0.7
0.7
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
24
24
24
25
24
23
21
19
18
17
16
16
16
16
16
15
16
17
18
18
19
19
20

Feels Like (°C)

21
22
22
23
24
24
22
20
18
17
17
17
17
17
17
17
17
16
17
18
19
20
19
20

Dew Point (°C)

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

Relative Humidity (%)

39
41
41
42
41
51
63
70
75
78
86
96
96
98
98
98
98
95
93
89
85
84
81
68

Pressure (mb)

1007
1007
1007
1007
1006
1005
1005
1005
1005
1005
1004
1004
1004
1003
1003
1002
1002
1001
1001
1000
1000
1000
999
999

Ozone (du)

317
318
320
322
324
324
323
322
321
321
322
323
325
330
331
328
327
326
325
325
325
324
323
322

Sunday 16

Waxing Crescent 17%

12:53

21:29

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
12 Bad
13 Bad

Sun - Rise: 05:45, Set: 21:29, Transit: 13:36. Moon - Rise: 12:53, Set: 21:29. Civil Dark: 22:23 - 04:52. Nautical Dark: 23:47 - 03:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
98
95
97
95
99
100
100
100
100
100
100
100
100
100
100
100
100
93
95
97
98
91
97

Low Clouds (% Sky Obscured)

80
88
63
44
42
41
58
75
67
83
98
92
100
92
73
89
69
78
72
70
67
62
66
74

Medium Clouds (% Sky Obscured)

68
77
82
94
85
87
30
45
55
55
55
55
55
60
80
96
100
95
74
75
75
79
36
33

High Clouds (% Sky Obscured)

100
78
60
60
60
96
100
100
100
100
98
80
41
35
40
94
84
91
55
68
73
77
34
15

ISS Passover

Visibility (miles)

9
9
9
8
4
6
1
5
9
0
2
6
9
7
7
5
9
6
9
9
9
5
6
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

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

Precipitation Probability (%)

77
92
88
89
90
73
62
54
46
74
90
95
95
95
95
95
95
81
64
55
65
68
66
48

Precipitation Amount (mm)

0.4
0.4
0.3
0.3
0.2
0
0
0
0
0.3
0.5
0.6
0.6
1.4
2.3
2
0.8
0.2
0
0
0.3
0.3
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
20
21
21
21
18
17
16
15
15
16
15
14
15
14
14
14
14
14
15
15
16
16
15

Dew Point (°C)

13
13
13
15
15
17
16
16
16
15
15
15
14
15
14
14
14
14
15
15
15
15
15
14

Relative Humidity (%)

62
61
63
72
77
89
95
96
100
98
98
96
96
98
96
98
96
96
96
96
93
92
86
83

Pressure (mb)

999
999
999
999
998
999
999
999
999
998
998
998
998
999
999
999
999
999
1000
1000
1000
1000
1001
1001

Ozone (du)

323
323
323
324
325
326
327
328
330
331
331
333
335
335
336
336
337
337
337
337
337
338
338
339

Monday 17

Waxing Crescent 26%

No Rise

21:26

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
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

Sun - Rise: 05:48, Set: 21:26, Transit: 13:36. Moon - Rise: No Rise, Set: 21:26. Civil Dark: 22:20 - 04:55. Nautical Dark: 23:41 - 03:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
86
69
49
40
38
59
66
69
69
64
55
43
42
39
40
56
66
74
66
69
54
48
40

Low Clouds (% Sky Obscured)

77
75
64
46
37
25
26
22
18
10
14
19
22
22
22
19
22
25
29
33
37
39
36
35

Medium Clouds (% Sky Obscured)

31
22
14
1
12
24
35
37
38
32
26
20
12
9
7
4
6
10
11
15
18
17
19
24

High Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
6
15
20
25
17
21
1
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 (%)

17
29
27
14
13
7
3
4
2
0
2
5
3
2
10
4
11
22
12
26
35
41
41
37

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
74
71
70
68
69
75
83
90
93
92
93
93
92
90
90
90
89
82
72
65
60
57
54

Pressure (mb)

1002
1002
1002
1002
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003

Ozone (du)

338
339
340
340
341
341
341
340
340
340
339
338
336
335
335
336
338
340
341
341
342
343
343
344

Tuesday 18

Waxing Crescent 36%

14:30

21:23

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

Sun - Rise: 05:51, Set: 21:23, Transit: 13:35. Moon - Rise: 14:30, Set: 21:23. Civil Dark: 22:16 - 04:58. Nautical Dark: 23:36 - 03:40. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

36
34
33
27
19
11
1
7
10
11
14
18
16
19
20
20
18
18
18
18
17
17
18
19

Low Clouds (% Sky Obscured)

30
27
25
21
15
7
1
7
10
11
14
18
16
19
20
20
18
14
10
12
14
17
18
19

Medium Clouds (% Sky Obscured)

24
23
22
14
9
5
0
0
0
0
0
0
0
1
1
2
3
4
5
4
4
4
7
11

High Clouds (% Sky Obscured)

0
2
3
5
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

32
32
29
28
22
17
8
7
5
1
3
2
0
2
2
0
1
1
0
8
12
14
17
19

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)

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

Chance of Frost

Temperature (°C)

18
18
18
18
17
17
16
14
13
12
11
10
10
10
9
9
8
10
12
14
16
17
19
19

Feels Like (°C)

17
17
17
17
17
17
16
15
14
13
12
12
12
11
10
10
10
10
10
9
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

54
54
57
58
59
63
73
86
93
92
93
93
93
93
93
93
95
83
72
63
55
47
41
39

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1002
1002

Ozone (du)

344
346
348
350
352
353
355
355
354
354
354
354
353
352
351
350
349
349
349
350
350
350
350
350

Wednesday 19

Waxing Crescent 46%

16:09

21:21

14 OK
15 OK
16 OK
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: 05:53, Set: 21:20, Transit: 13:35. Moon - Rise: 16:09, Set: 21:21. Civil Dark: 22:13 - 05:01. Nautical Dark: 23:30 - 03:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

21
27
35
44
55
65
75
76
77
79
74
69
63
68
70
67
65
63
61
63
70
76
74
72

Low Clouds (% Sky Obscured)

21
27
26
21
25
32
38
27
16
6
19
32
47
54
61
67
56
48
38
27
22
23
29
37

Medium Clouds (% Sky Obscured)

14
11
8
5
22
38
47
47
46
46
42
41
39
42
45
49
48
52
50
40
34
29
30
26

High Clouds (% Sky Obscured)

0
16
35
44
51
43
39
33
27
22
16
10
3
22
40
47
39
40
35
36
45
51
46
40

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 (%)

19
20
19
18
17
12
3
11
13
10
11
10
9
8
5
0
0
0
0
2
3
2
17
24

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
35
37
39
42
48
56
65
69
75
83
84
86
88
88
90
92
84
76
70
62
54
47
45

Pressure (mb)

1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002

Ozone (du)

350
350
350
350
350
349
347
346
344
342
339
340
340
340
341
341
341
341
341
341
341
340
340
340

Thursday 20

First Quarter 56%

17:52

21:21

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

Sun - Rise: 05:56, Set: 21:17, Transit: 13:35. Moon - Rise: 17:52, Set: 21:21. Civil Dark: 22:09 - 05:04. Nautical Dark: 23:25 - 03:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

74
84
92
99
100
100
100
100
100
100
96
93
89
90
89
91
88
86
87

Low Clouds (% Sky Obscured)

45
54
65
81
81
82
77
77
79
78
75
73
73
80
84
87
81
75
69

Medium Clouds (% Sky Obscured)

35
37
39
36
39
37
40
39
38
27
18
8
0
0
0
0
2
4
5

High Clouds (% Sky Obscured)

39
47
52
60
53
56
59
68
74
86
80
70
52
39
36
33
24
20
20

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

27
43
53
61
54
47
39
34
27
4
7
8
2
7
6
2
5
7
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
19
19
18
18
18
17
13
13
13
13
12
12
11
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

43
40
47
55
64
67
69
72
71
73
72
74
74
73
75
76
76
71
68

Pressure (mb)

1002
1002
1002
1002
1002
1002
1003
1003
1003
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004

Ozone (du)

340
340
340
340
340
339
339
338
338
337
337
336
336
336
335
335
334
334
333

Forecast for Ravani, Pori, Finland (61.43,21.93)

Generated: 14/08/26 14:27:20. Forecast: 14/08/26 to 20/08/26. Timezone: UTC+3.00