Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Waning Crescent 0%

07:07

19:45

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

Sun - Rise: 06:49, Set: 20:11, Transit: 13:28. Moon - Rise: 07:07, Set: 19:45. Civil Dark: 20:56 - 06:04. Nautical Dark: 21:52 - 05:08. Astro Dark: 23:01 - 04:01

Total Clouds (% Sky Obscured)

44
46
50
50
33
33
33
34
29
30
33
29
22
5
37
32
28
29
26
21
17
18
36
44

Low Clouds (% Sky Obscured)

42
46
34
32
29
30
33
31
29
30
33
29
22
2
37
31
28
29
25
19
15
11
15
12

Medium Clouds (% Sky Obscured)

44
42
27
3
3
0
0
0
0
0
0
0
7
2
13
19
20
22
19
0
0
0
0
0

High Clouds (% Sky Obscured)

44
38
29
7
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
19
27

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 (%)

60
8
2
0
0
0
0
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
10
9
9
8
8
7
7
7
6
6
6
8
11
13
14
15
15
15
16
16
15
15
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
88
88
91
93
96
96
96
94
94
96
96
91
83
72
62
54
51
52
52
53
57
64
72

Pressure (mb)

1005
1006
1006
1007
1007
1008
1008
1009
1009
1009
1010
1010
1010
1010
1011
1011
1011
1011
1012
1012
1012
1012
1013
1013

Ozone (du)

345
346
348
348
349
347
347
347
347
348
348
347
344
343
343
342
341
338
336
332
329
331
332
330

Friday 11

New Moon 2%

08:45

19:43

20 Bad
21 Bad
22 Bad
23 Bad
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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:52, Set: 20:07, Transit: 13:28. Moon - Rise: 08:45, Set: 19:43. Civil Dark: 20:52 - 06:07. Nautical Dark: 21:49 - 05:11. Astro Dark: 22:56 - 04:05

Total Clouds (% Sky Obscured)

70
61
59
56
28
32
49
47
57
73
100
100
91
100
99
100
95
100
97
99
100
94
88
88

Low Clouds (% Sky Obscured)

14
10
6
16
22
22
25
20
21
25
33
48
72
89
91
90
86
92
95
95
95
89
86
85

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
17
8
25
29
30
30
31
36
38
39
37
39
33
38
39
31
22
22

High Clouds (% Sky Obscured)

50
48
55
40
7
6
7
26
52
71
89
78
26
18
2
0
0
1
1
0
0
0
0
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
9

Fog (%)

0
0
0
0
0
1
1
28
38
71
67
63
18
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
1
7
3
10
26
33
27
24
24
17
10
8
16
28
26
14

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)

4
4
3
3
3
2
2
2
2
2
3
4
3
2
3
3
3
3
3
4
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
88
88
90
93
93
94
93
94
91
93
93
87
78
76
67
66
59
57
62
66
73
78
82

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1012

Ozone (du)

328
325
327
327
325
322
321
318
316
316
315
313
314
317
320
323
325
326
328
330
328
322
317
314

Saturday 12

Waxing Crescent 7%

10:21

19:40

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:54, Set: 20:04, Transit: 13:28. Moon - Rise: 10:21, Set: 19:40. Civil Dark: 20:49 - 06:10. Nautical Dark: 21:45 - 05:14. Astro Dark: 22:51 - 04:09

Total Clouds (% Sky Obscured)

96
95
92
91
97
88
98
99
98
96
100
99
99
100
100
100
99
87
86
82
97
81
63
60

Low Clouds (% Sky Obscured)

90
89
90
77
80
82
91
89
86
53
47
43
36
31
49
84
75
62
59
45
36
37
40
45

Medium Clouds (% Sky Obscured)

25
22
6
0
0
6
6
22
72
91
88
88
93
75
91
92
64
41
36
36
40
45
40
39

High Clouds (% Sky Obscured)

10
67
73
86
95
73
88
94
86
78
96
89
44
75
72
78
71
45
59
68
93
76
63
60

ISS Passover

Visibility (miles)

9
9
9
9
9
7
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 (%)

10
5
15
16
19
18
5
3
7
11
14
25
16
3
1
4
13
16
4
4
4
0
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
92
93
96
98
98
98
98
98
98
100
98
96
89
83
76
75
72
68
64
60
60
60
62

Pressure (mb)

1012
1012
1011
1011
1010
1010
1009
1008
1008
1008
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1009
1009
1010
1010

Ozone (du)

313
312
312
312
312
312
313
312
313
312
313
314
316
317
317
317
318
321
324
321
318
318
319
319

Sunday 13

Waxing Crescent 13%

11:58

19:37

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 OK
14 Bad
15 Bad
16 Bad
17 OK
18 Bad
19 Bad

Sun - Rise: 06:57, Set: 19:58, Transit: 13:27. Moon - Rise: 11:58, Set: 19:37. Civil Dark: 20:45 - 06:12. Nautical Dark: 21:41 - 05:17. Astro Dark: 22:46 - 04:13

Total Clouds (% Sky Obscured)

67
77
58
55
60
65
70
74
74
73
75
71
66
60
61
56
49
45
49
63
60
39
66
63

Low Clouds (% Sky Obscured)

44
54
57
52
52
52
48
48
43
37
37
34
29
27
39
43
35
35
34
34
33
35
36
34

Medium Clouds (% Sky Obscured)

39
39
44
45
49
49
48
50
47
49
45
41
40
33
22
8
6
3
0
0
0
0
0
0

High Clouds (% Sky Obscured)

67
67
38
25
23
25
23
35
48
62
55
44
32
23
11
0
0
0
13
45
39
6
55
55

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 (%)

0
4
4
13
23
16
22
30
19
2
9
14
0
1
6
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)

5
4
4
4
3
2
2
2
3
3
3
4
4
6
8
9
9
9
10
10
8
8
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
73
77
77
77
80
81
84
85
84
81
81
78
68
60
56
54
54
52
54
55
57
62
69

Pressure (mb)

1011
1011
1011
1012
1012
1012
1013
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

318
318
319
318
319
318
318
317
317
314
313
312
312
313
316
315
317
316
314
312
310
309
307
305

Monday 14

Waxing Crescent 21%

13:38

19:35

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:59, Set: 19:55, Transit: 13:27. Moon - Rise: 13:38, Set: 19:35. Civil Dark: 20:42 - 06:15. Nautical Dark: 21:37 - 05:20. Astro Dark: 22:41 - 04:17

Total Clouds (% Sky Obscured)

61
61
57
57
65
70
79
86
93
100
100
100
100
100
100
100
99
99
98
99
99
100
100
100

Low Clouds (% Sky Obscured)

27
26
26
29
31
34
38
43
85
100
70
99
100
82
74
63
64
66
65
57
55
61
70
86

Medium Clouds (% Sky Obscured)

0
0
30
32
30
28
28
30
29
30
30
25
12
65
68
70
70
72
71
76
81
86
83
75

High Clouds (% Sky Obscured)

45
35
25
25
20
10
20
22
24
30
30
25
5
48
53
60
62
60
57
52
41
35
51
71

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 (%)

0
0
0
0
0
0
1
0
0
0
0
1
20
24
27
30
31
26
21
13
6
1
4
10

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)

4
4
4
4
4
4
4
4
4
4
5
5
5
5
8
8
9
10
10
10
10
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
8
7
7
6
6
6
6
6
5
6
5
5
5
8
9
9
10
11
12
14
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

80
85
84
85
87
87
88
88
88
84
81
85
85
85
84
81
79
73
67
61
68
74
80
83

Pressure (mb)

1018
1019
1019
1019
1019
1019
1018
1019
1018
1018
1018
1018
1018
1017
1014
1013
1013
1013
1012
1011
1011
1011
1010
1009

Ozone (du)

302
302
304
308
306
302
302
301
299
298
297
293
289
286
285
284
283
283
283
283
283
283
283
282

Tuesday 15

Waxing Crescent 29%

15:20

19:34

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:02, Set: 19:51, Transit: 13:27. Moon - Rise: 15:20, Set: 19:34. Civil Dark: 20:39 - 06:18. Nautical Dark: 21:33 - 05:23. Astro Dark: 22:37 - 04:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
99
100
100
99
98
97
93
88
84
86
88
90
91
91
90
88
88

Low Clouds (% Sky Obscured)

92
97
97
97
97
97
97
98
98
99
99
98
97
89
79
70
66
63
59
44
30
16
18
13

Medium Clouds (% Sky Obscured)

67
69
72
76
72
69
65
77
89
100
84
70
55
44
34
25
19
14
7
7
6
6
13
22

High Clouds (% Sky Obscured)

94
89
85
77
81
85
93
83
81
75
80
75
70
56
44
35
44
56
65
70
75
75
75
70

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

18
39
53
59
68
74
82
95
95
95
95
95
65
50
32
6
9
11
7
5
3
0
6
7

Precipitation Amount (mm)

0
0
0.2
0.2
0.3
0.4
0.5
0.7
1
1.3
1
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
89
89
90
90
90
90
90
92
93
95
93
93
92
90
86
82
79
74
71
71
71
70
75

Pressure (mb)

1009
1008
1008
1007
1007
1006
1005
1005
1004
1004
1003
1003
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004
1005
1005

Ozone (du)

281
280
279
278
277
277
277
277
277
277
276
276
275
275
276
276
277
279
280
282
282
283
283
283

Wednesday 16

Waxing Crescent 39%

17:02

19:36

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: 07:04, Set: 19:48, Transit: 13:26. Moon - Rise: 17:02, Set: 19:36. Civil Dark: 20:35 - 06:20. Nautical Dark: 21:30 - 05:26. Astro Dark: 22:32 - 04:25

Total Clouds (% Sky Obscured)

82
86
87
91
90
87
83
82
82
84
84
86
89
87
87
89
92
93
94

Low Clouds (% Sky Obscured)

13
17
21
25
24
28
30
32
35
37
44
46
51
45
40
37
52
67
80

Medium Clouds (% Sky Obscured)

27
25
23
21
35
46
54
52
54
55
58
52
46
55
58
62
49
36
22

High Clouds (% Sky Obscured)

65
65
60
45
40
39
39
39
40
40
48
63
75
63
56
45
49
54
62

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

Precipitation Probability (%)

1
3
4
1
3
4
1
2
5
0
3
4
0
2
8
17
26
37
54

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
6
6
7
7
7
7
7
7
7
7
7
8
8
8
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
84
86
89
90
88
87
86
86
86
86
86
84
84
82
79
77
79
80

Pressure (mb)

1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

283
283
282
280
279
279
278
278
278
279
279
280
281
282
282
282
282
284
285

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

Generated: 10/09/26 20:37:31. Forecast: 10/09/26 to 16/09/26. Timezone: UTC+3.00