Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 14

Waning Crescent 9%

03:47

18:59

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

Sun - Rise: 04:41, Set: 22:12, Transit: 13:28. Moon - Rise: 03:47, Set: 18:59. Civil Dark: 23:23 - 03:29. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
96
97
98
92
93
68
80
49
13
10
5
12
16
70
66
89
92
88
42
71
59
56
46

Low Clouds (% Sky Obscured)

90
96
97
91
85
92
61
80
48
9
6
3
1
4
4
9
48
70
61
18
48
56
56
45

Medium Clouds (% Sky Obscured)

51
34
40
57
38
29
28
11
9
0
0
0
6
8
39
43
85
88
65
42
43
3
0
3

High Clouds (% Sky Obscured)

2
6
0
0
0
0
0
0
0
0
0
1
2
3
50
1
10
0
0
0
0
3
0
1

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 (%)

21
17
35
21
17
15
15
6
10
2
0
0
0
0
0
3
24
41
16
6
23
20
3
5

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
80
76
73
74
73
58
56
60
57
55
57
62
75
78
70
71
71
84
85
88
88
82
78

Pressure (mb)

996
997
998
999
1000
1001
1001
1002
1002
1002
1003
1003
1004
1004
1004
1005
1005
1005
1005
1005
1006
1006
1006
1007

Ozone (du)

415
415
415
417
422
428
433
435
436
435
433
431
429
423
419
416
414
415
416
417
420
420
415
410

Friday 15

Waning Crescent 3%

03:46

20:55

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

Sun - Rise: 04:39, Set: 22:15, Transit: 13:28. Moon - Rise: 03:46, Set: 20:55. Civil Dark: 23:27 - 03:25. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

59
58
59
54
47
53
43
51
60
58
54
45
42
42
41
45
39
38
38
40
37
41
40
52

Low Clouds (% Sky Obscured)

56
48
29
27
21
19
21
14
23
11
6
6
6
10
9
11
19
15
14
11
15
7
4
4

Medium Clouds (% Sky Obscured)

0
5
43
31
24
34
30
3
4
4
3
3
2
2
2
2
3
2
3
3
1
2
40
52

High Clouds (% Sky Obscured)

1
0
0
0
2
3
9
51
50
50
54
45
42
42
41
45
39
38
38
40
37
41
35
52

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
2
11
42
64
89
95
88
44

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
0
8
22
34
21
3
3
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

11
13
14
15
16
17
17
17
16
15
13
12
11
9
8
8
7
7
7
7
6
7
9
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
67
57
50
44
41
39
41
45
54
64
69
76
82
82
82
84
85
90
93
94
90
82
68

Pressure (mb)

1007
1007
1008
1008
1008
1008
1007
1007
1008
1008
1008
1008
1008
1008
1007
1007
1007
1007
1006
1006
1006
1005
1005
1005

Ozone (du)

408
405
403
404
402
404
408
413
410
409
407
405
404
402
397
388
385
386
387
387
388
388
388
388

Saturday 16

New Moon 0%

03:46

23:00

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
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: 04:36, Set: 22:18, Transit: 13:28. Moon - Rise: 03:46, Set: 23:00. Civil Dark: 23:31 - 03:21. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

53
63
92
94
100
100
100
100
68
57
74
99
87
100
100
100
100
100
95
90
84
88
90
93

Low Clouds (% Sky Obscured)

3
3
2
2
53
71
76
76
68
57
74
56
27
31
72
86
64
66
69
55
45
53
61
70

Medium Clouds (% Sky Obscured)

53
52
48
48
43
45
26
59
55
55
72
97
81
63
100
100
100
62
59
47
40
20
36
0

High Clouds (% Sky Obscured)

53
60
90
94
62
64
100
100
34
40
35
97
73
100
100
100
100
50
55
45
50
50
60
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
0
0
0
0
0
0
0
2
2
16
16
24
38
50
46
21
7
6
2
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)

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

Chance of Frost

Temperature (°C)

14
16
17
19
20
19
18
18
18
17
16
15
14
13
11
10
9
9
8
8
8
8
9
10

Feels Like (°C)

14
15
16
16
17
16
15
15
14
14
14
12
12
11
9
8
7
7
7
6
6
6
7
9

Dew Point (°C)

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

Relative Humidity (%)

58
51
46
43
39
44
50
47
49
52
61
66
70
80
87
87
88
90
90
90
90
87
80
69

Pressure (mb)

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

Ozone (du)

387
389
392
394
396
394
394
396
401
405
405
404
404
400
398
397
396
395
394
396
398
398
399
402

Sunday 17

Waxing Crescent 1%

03:54

01:10

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

Sun - Rise: 04:34, Set: 22:20, Transit: 13:28. Moon - Rise: 03:54, Set: 01:10. Civil Dark: 23:35 - 03:17. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

34
31
34
39
54
59
38
34
31
25
17
11
10
15
12
17
21
22
22
23
21
15
7
1

Low Clouds (% Sky Obscured)

34
31
34
39
51
58
31
25
19
17
15
11
10
8
9
15
19
22
22
23
21
15
7
0

Medium Clouds (% Sky Obscured)

9
20
30
21
14
4
10
15
19
14
6
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
0
0
0
3
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
1

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 (%)

8
10
4
6
4
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
54
50
47
47
48
48
43
42
44
49
60
67
74
82
90
91
91
93
91
93
84
70
57

Pressure (mb)

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

Ozone (du)

406
412
413
409
407
407
404
410
408
411
407
406
403
399
396
394
394
394
392
389
387
386
383
382

Monday 18

Waxing Crescent 5%

04:42

02:43

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

Sun - Rise: 04:31, Set: 22:23, Transit: 13:28. Moon - Rise: 04:42, Set: 02:43. Civil Dark: 23:39 - 03:13. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

4
8
12
9
6
2
5
9
12
13
10
10
19
12
8
37
68
99
100
100
100
99
98
95

Low Clouds (% Sky Obscured)

3
5
10
7
4
0
0
0
0
1
3
5
11
12
8
16
13
11
6
3
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
1
2
2
5
9
12
9
5
0
11
5
0
8
20
39
50
56
53
57
64
71

High Clouds (% Sky Obscured)

1
0
0
0
0
0
1
1
2
3
3
4
8
4
1
12
23
35
57
77
100
91
81
72

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
13
13
13
14
14
14
14
13
13
12
11
11
10
10
9
8
8
5
5
4
4
4

Dew Point (°C)

2
1
1
1
1
1
1
2
1
2
2
3
4
3
3
2
2
2
2
2
3
4
4
3

Relative Humidity (%)

49
43
40
37
37
37
38
39
39
41
43
48
61
62
66
68
68
68
67
70
73
75
67
58

Pressure (mb)

1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023

Ozone (du)

382
382
382
381
382
381
381
381
381
386
387
385
383
381
379
377
376
376
375
374
374
373
371
369

Tuesday 19

Waxing Crescent 11%

06:36

03:07

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
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: 04:29, Set: 22:25, Transit: 13:28. Moon - Rise: 06:36, Set: 03:07. Civil Dark: 23:43 - 03:09. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

88
79
73
73
73
70
60
50
50
45
50
65
70
80
85
88
92
85
82
83
79
64
55
30

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
8
15
17
26
35
44
36
32
28
27
24
22
17
9
0
9
17
27

Medium Clouds (% Sky Obscured)

62
53
44
41
41
40
57
50
50
45
50
65
70
73
74
68
65
59
71
80
79
64
55
30

High Clouds (% Sky Obscured)

49
30
17
27
48
50
55
50
40
35
30
30
25
25
10
0
0
0
0
0
4
9
19
25

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
1
2
1
0
0
0
1
1
7
9
8
7
4
1
9
13
16
27
32
35
34
32
30

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
12
12
12
12
13
13
17
18
19
17
17
16
10
9
8
8
9
8
8
8
9
10
10

Dew Point (°C)

4
2
1
-1
-1
-1
-1
2
5
7
7
6
6
5
4
4
5
6
6
7
8
9
10
11

Relative Humidity (%)

53
43
35
28
28
28
27
34
42
53
54
56
58
61
62
64
68
74
80
81
84
87
87
87

Pressure (mb)

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

Ozone (du)

367
366
364
363
362
361
360
359
358
358
357
356
355
356
357
358
359
359
360
360
360
360
361
362

Wednesday 20

Waxing Crescent 20%

08:39

03:10

09 Bad
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 Bad

Sun - Rise: 04:27, Set: 22:28, Transit: 13:28. Moon - Rise: 08:39, Set: 03:10. Civil Dark: 23:48 - 03:05. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

30
30
45
52
54
54
60
53
54
51
43
30
30
30
35
43
37
39

Low Clouds (% Sky Obscured)

30
30
45
52
54
54
54
47
37
26
21
15
18
22
25
25
22
19

Medium Clouds (% Sky Obscured)

30
30
45
52
54
54
57
41
26
17
9
3
3
4
3
3
2
1

High Clouds (% Sky Obscured)

26
30
15
8
1
0
1
1
2
3
4
10
15
20
35
31
30
32

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3

Fog (%)

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

Precipitation Probability (%)

27
22
14
15
17
15
32
36
36
29
21
8
9
7
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
14
14
14
14
14
14
21
21
20
20
20
21
12
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

87
87
89
87
79
72
66
67
68
69
76
80
87
90
92
95
95
98

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022

Ozone (du)

363
364
366
367
367
366
365
365
365
365
365
364
363
365
366
367
367
368

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

Generated: 14/05/26 09:50:12. Forecast: 14/05/26 to 20/05/26. Timezone: UTC+3.00