Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 23

Waxing Gibbous 100%

No Rise

05:32

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
20 OK
21 OK

Sun - Rise: 05:39, Set: 21:20, Transit: 13:30. Moon - Rise: No Rise, Set: 05:32. Civil Dark: 22:11 - 04:46. Nautical Dark: 23:30 - 03:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
100
98
98
99
97
99
98
90
92
86
95
94
83
96
91
72
89
82
77
86
35
24

Low Clouds (% Sky Obscured)

100
90
88
86
74
71
68
68
70
75
80
71
71
52
71
43
55
67
55
54
81
79
35
34

Medium Clouds (% Sky Obscured)

96
97
93
82
86
71
69
68
64
47
39
39
37
46
39
64
77
33
58
55
60
33
0
0

High Clouds (% Sky Obscured)

100
99
74
53
37
61
57
64
32
22
11
0
0
1
3
6
22
6
25
1
0
0
1
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
3
1
5
8
5
5
2
1
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
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
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

37
43
36
43
41
25
8
16
5
6
10
26
31
27
23
26
25
25
26
24
5
12
2
1

Precipitation Amount (mm)

0
0
0
0.2
0.1
0
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
6
6
5
5
6
7
7
7
7
8
8
9
10
10
10
9
8
8
7
6
5

Chance of Frost

Temperature (°C)

-2
-2
-2
-2
-2
-2
-2
-2
-2
-1
0
1
2
3
4
5
6
6
6
6
6
6
5
3

Feels Like (°C)

-6
-6
-6
-5
-5
-6
-5
-6
-6
-5
-3
-2
-2
-1
1
1
2
2
3
3
3
3
2
1

Dew Point (°C)

-3
-3
-3
-2
-2
-2
-2
-3
-3
-2
-1
0
1
2
1
1
2
2
2
2
3
3
3
2

Relative Humidity (%)

96
96
98
98
98
96
96
96
94
92
92
91
89
89
79
75
76
74
72
76
78
80
86
94

Pressure (mb)

1010
1010
1011
1011
1011
1011
1011
1011
1010
1010
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013

Ozone (du)

445
446
446
446
445
443
443
442
441
442
444
447
448
448
448
447
445
441
437
438
438
434
436
440

Wednesday 24

Full Moon 99%

22:37

05:28

22 Good
23 Good
00 Good
01 Good
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
21 Bad

Sun - Rise: 05:36, Set: 21:23, Transit: 13:30. Moon - Rise: 22:37, Set: 05:28. Civil Dark: 22:14 - 04:42. Nautical Dark: 23:35 - 03:18. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

8
12
7
9
47
65
86
86
91
99
99
97
95
95
94
97
99
99
100
100
100
100
98
97

Low Clouds (% Sky Obscured)

1
2
2
1
2
3
15
15
20
25
45
29
35
37
26
5
21
61
53
42
86
85
78
63

Medium Clouds (% Sky Obscured)

4
3
2
2
28
53
93
90
96
100
99
97
95
75
63
76
78
41
40
36
29
21
18
16

High Clouds (% Sky Obscured)

0
0
0
2
2
15
36
40
36
65
62
49
45
63
49
71
91
85
97
98
85
86
82
81

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
Very Light Rain
None
None

Precipitation Probability (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
15
19
25
40
50
48
40

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
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

1
0
-1
-1
-1
-1
-1
-1
-0
0
1
3
4
5
6
7
8
8
8
9
8
7
6
4

Feels Like (°C)

0
-2
-3
-3
-3
-3
-4
-4
-4
-3
-2
-1
0
1
3
3
4
5
5
5
5
4
3
2

Dew Point (°C)

1
-0
-1
-2
-2
-2
-2
-2
-1
-1
0
1
1
2
2
3
3
4
5
6
5
5
4
4

Relative Humidity (%)

96
98
96
96
96
96
96
92
92
92
91
86
82
82
76
74
73
73
81
81
84
87
90
94

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008

Ozone (du)

442
442
442
443
444
445
446
444
439
437
435
434
434
434
433
433
434
433
431
430
430
429
428
428

Thursday 25

Waning Gibbous 96%

00:21

05:24

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
20 Bad
21 Bad

Sun - Rise: 05:33, Set: 21:26, Transit: 13:29. Moon - Rise: 00:21, Set: 05:24. Civil Dark: 22:17 - 04:39. Nautical Dark: 23:41 - 03:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
96
95
96
100
96
100
100
100
100
100
100
100
100
100
100
97
94
92
91
90
89
90

Low Clouds (% Sky Obscured)

74
83
83
84
94
100
94
100
100
100
92
100
100
100
100
99
100
95
91
86
84
82
80
81

Medium Clouds (% Sky Obscured)

14
18
36
87
85
91
97
93
95
100
100
85
68
37
31
66
90
92
90
92
93
95
95
92

High Clouds (% Sky Obscured)

76
93
75
80
59
5
10
5
3
3
11
60
39
32
63
60
55
45
35
12
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
6
9
9
9
8
0
0

Fog (%)

1
0
0
0
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

None
None
None
None
None
None
None
None
None
None
Snow
Snow
None
None
Snow
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

46
45
38
35
35
32
38
39
32
39
69
61
34
34
40
29
21
20
24
17
18
31
37
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.3
0
0
0.1
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
0
0
0
0
-1
-0
-1
-1
-0
-0
1
1
1
2
2
2
2
2
2
2
1
1

Dew Point (°C)

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

Relative Humidity (%)

96
89
93
96
96
94
94
96
98
96
98
100
100
100
98
100
98
93
93
91
94
96
98
98

Pressure (mb)

1008
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1008
1008

Ozone (du)

431
433
433
433
431
427
425
425
427
431
435
432
430
429
427
425
423
424
428
439
448
451
451
453

Friday 26

Waning Gibbous 91%

02:14

05:19

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
20 Bad
21 Bad

Sun - Rise: 05:30, Set: 21:28, Transit: 13:29. Moon - Rise: 02:14, Set: 05:19. Civil Dark: 22:20 - 04:35. Nautical Dark: 23:47 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

91
92
93
94
96
95
94
93
95
98
100
100
100
100
97
94
92
89
86
83
88
90
91
91

Low Clouds (% Sky Obscured)

82
83
82
81
80
82
84
86
91
95
100
100
100
100
96
93
89
80
72
63
64
59
60
69

Medium Clouds (% Sky Obscured)

31
20
34
11
13
12
11
14
18
82
18
25
77
21
16
21
16
15
19
17
24
26
30
25

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
4
4
0
4
9
9
9
9
9
4
0
0
0
0
0
7
9
9
9
9
9
9

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

33
30
29
30
27
25
21
16
13
13
11
26
50
59
38
40
37
31
26
18
12
5
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
7
7
7
6
6
6
6
6
7
7
6
6
6
6
6
6
7
7
7
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
0
-0
-1
-1
-1
-1
-2
-2
-1
0
1
2
2
3
2
2
2
2
2
2
2
2
2

Dew Point (°C)

3
2
2
2
2
2
1
1
1
1
1
3
4
5
5
5
4
4
3
3
2
2
2
2

Relative Humidity (%)

98
96
96
96
96
96
94
93
93
91
88
93
96
98
98
96
96
93
86
85
80
82
86
94

Pressure (mb)

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

Ozone (du)

457
458
456
453
451
451
448
445
445
445
445
446
448
450
453
454
452
449
447
445
444
442
441
442

Saturday 27

Waning Gibbous 84%

04:18

05:12

22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
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

Sun - Rise: 05:27, Set: 21:31, Transit: 13:29. Moon - Rise: 04:18, Set: 05:12. Civil Dark: 22:24 - 04:31. Nautical Dark: 23:53 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

91
91
76
58
42
57
62
73
60
46
34
91
91
91
88
84
85
76
75
69
72
75
82
72

Low Clouds (% Sky Obscured)

77
86
70
55
38
54
65
82
66
49
33
69
70
63
70
80
86
88
85
83
79
75
71
63

Medium Clouds (% Sky Obscured)

13
3
3
2
2
3
3
3
3
2
3
42
52
67
71
61
40
25
24
24
19
19
15
12

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
85
95
95
95
85
80
74
74
73
55
43
29
29

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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
10
14
15
32
42
50
50
50
51
44
34
21
15

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
0
-1
-1
-1
-1
-2
-1
-1
1
3
4
3
3
3
3
3
4
6
6
6
7
7
8

Dew Point (°C)

1
1
0
0
-0
-1
-1
-1
-1
0
2
3
1
1
1
1
0
0
1
1
1
2
2
3

Relative Humidity (%)

94
96
94
94
94
92
91
92
92
88
85
80
75
70
66
64
61
60
61
62
64
71
78
86

Pressure (mb)

1017
1017
1018
1018
1019
1019
1020
1020
1020
1021
1021
1022
1021
1021
1021
1022
1022
1023
1023
1023
1024
1024
1024
1025

Ozone (du)

441
441
440
439
438
437
436
434
434
434
434
434
434
434
434
433
432
431
430
429
428
426
423
421

Sunday 28

Waning Gibbous 75%

05:20

06:12

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

Sun - Rise: 05:24, Set: 21:34, Transit: 13:29. Moon - Rise: 05:20, Set: 06:12. Civil Dark: 22:27 - 04:28. Nautical Dark: 23:59 - 02:52. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

65
54
42
29
17
16
19
17
24
40
56
40
27
12
27
46
61
55
44
38
34
29
30
24

Low Clouds (% Sky Obscured)

56
48
32
16
0
0
0
0
0
0
1
2
4
6
6
7
8
22
36
39
18
12
8
5

Medium Clouds (% Sky Obscured)

7
5
25
46
67
74
75
78
62
45
27
35
42
54
42
25
11
15
21
26
19
10
1
2

High Clouds (% Sky Obscured)

28
25
19
14
11
9
10
8
22
35
48
39
29
15
13
4
5
4
3
2
3
4
5
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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
9
8
9
10
8
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)

5
5
6
6
6
5
5
5
5
6
6
6
6
7
7
6
7
7
7
6
6
6
5
5

Chance of Frost

Temperature (°C)

4
4
4
4
4
3
3
3
3
5
6
8
10
12
13
14
15
16
16
15
15
13
11
10

Feels Like (°C)

3
4
5
4
5
4
1
1
1
1
0
0
7
7
8
9
9
10
14
14
13
13
12
12

Dew Point (°C)

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

Relative Humidity (%)

89
91
94
93
94
94
94
94
93
86
79
73
67
63
59
55
52
48
52
55
58
65
73
84

Pressure (mb)

1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

418
416
414
411
409
407
406
404
403
404
404
405
405
405
406
407
409
411
410
408
406
405
403
402

Monday 29

Waning Gibbous 65%

05:12

08:22

22 Good
23 OK
00 Good
01 Good
02 Good
03 Good
04 Good
05 OK
06 OK
07 OK
08 OK
09 Good
10 Good
11 Good
12 Good
13 OK
14 OK

Sun - Rise: 05:21, Set: 21:36, Transit: 13:29. Moon - Rise: 05:12, Set: 08:22. Civil Dark: 22:30 - 04:24. Nautical Dark: 00:06 - 02:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

14
13
9
4
4
4
4
4
5
5
5
1
2
8
18
28
38

Low Clouds (% Sky Obscured)

3
1
3
5
7
12
14
19
22
21
23
15
8
6
5
4
3

Medium Clouds (% Sky Obscured)

4
5
18
26
30
11
4
4
2
3
6
6
10
46
44
40
32

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
4
15
29
39
48

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
3
0
3
6
9
9
9
9
9
9

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
2
2
2
0
1
3
1
2
2
1
7
5
0
0
0
0

Precipitation Amount (mm)

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
3
3
3
3
3
2
3
4
5
6

Chance of Frost

Temperature (°C)

8
7
7
6
6
5
5
4
4
5
6
7
9
11
13
13
14

Feels Like (°C)

7
7
7
7
6
5
3
3
2
3
3
4
7
8
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

87
93
96
96
98
98
98
98
96
93
88
85
78
72
65
63
62

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026

Ozone (du)

401
400
399
397
395
392
392
392
392
390
388
386
385
385
385
384
384

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

Generated: 23/04/24 22:24:03. Forecast: 23/04/24 to 29/04/24. Timezone: UTC+3.00