Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waxing Gibbous 91%

20:55

01:00

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
20 Bad

Sun - Rise: 03:53, Set: 23:17, Transit: 13:35. Moon - Rise: 20:55, Set: 01:00. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
98
98
55
100
100
100
100
97
99
98
91
94
99
96
99
96
98
82
99
95
95
87

Low Clouds (% Sky Obscured)

48
15
16
19
8
69
96
99
100
83
67
55
40
35
13
30
29
30
46
44
47
25
6
18

Medium Clouds (% Sky Obscured)

67
40
15
0
1
0
6
30
0
42
62
56
68
87
98
91
97
85
65
58
99
92
82
82

High Clouds (% Sky Obscured)

74
40
38
31
38
100
100
100
100
69
99
84
60
40
32
48
75
11
18
20
8
10
33
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
3
35
94
100
89
5
6
1
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 (%)

7
1
2
0
0
0
0
0
0
0
0
1
1
1
0
0
4
0
1
7
4
5
21
12

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

Chance of Frost

Temperature (°C)

15
14
14
14
13
13
12
12
12
12
13
14
16
18
19
20
20
21
21
21
21
21
20
19

Feels Like (°C)

13
14
15
15
15
15
14
12
10
11
12
13
17
17
17
19
20
20
19
20
20
21
21
19

Dew Point (°C)

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

Relative Humidity (%)

93
95
98
100
100
100
100
100
93
93
92
87
83
65
57
53
52
48
45
43
42
43
54
63

Pressure (mb)

1015
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

324
323
324
321
320
321
320
320
318
318
317
318
321
323
326
326
327
327
328
333
333
331
331
331

Saturday 27

Waxing Gibbous 96%

22:34

01:04

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
20 Bad

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

Total Clouds (% Sky Obscured)

87
91
84
95
84
73
95
83
93
100
99
80
63
87
70
84
74
65
78
100
96
98
88
90

Low Clouds (% Sky Obscured)

55
34
49
46
66
49
57
65
50
28
41
22
17
35
47
48
28
0
25
10
25
39
49
43

Medium Clouds (% Sky Obscured)

66
64
47
40
28
16
19
18
69
39
38
28
24
28
16
0
5
0
7
16
0
0
0
0

High Clouds (% Sky Obscured)

24
79
37
83
54
43
85
39
75
100
95
55
21
62
50
75
74
65
78
81
81
84
81
88

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
5
7
3
7
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
44
48
9
17
2
0
0
0
15
44
81
90
72
56
9
6
1
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.2
0.3
0
0
0
0
0
0
0
0.2
0.7
0.8
0.5
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
2
3
3
4
4
4
5
5
6
6
7
7
8
8
10
12
12
11
9
9
9
9

Chance of Frost

Temperature (°C)

19
18
17
17
16
16
16
16
16
17
18
19
20
22
23
25
27
26
23
22
20
19
18
18

Feels Like (°C)

19
19
18
17
16
15
15
15
16
16
17
17
20
24
26
28
25
25
22
19
19
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

68
72
76
70
72
77
81
86
85
78
76
82
88
87
80
65
54
58
67
72
79
78
81
83

Pressure (mb)

1016
1016
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1012
1011
1011
1011
1010
1010
1011
1011
1011
1011
1011
1012

Ozone (du)

326
325
325
323
320
319
317
317
314
316
320
321
324
321
320
319
321
324
326
327
329
328
326
326

Sunday 28

Waxing Gibbous 99%

23:54

01:30

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

Sun - Rise: 03:55, Set: 23:16, Transit: 13:35. Moon - Rise: 23:54, Set: 01:30. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

51
60
64
56
48
63
61
67
54
28
4
0
13
27
42
34
19
19
8
18
36
41
52
54

Low Clouds (% Sky Obscured)

34
39
36
38
46
63
61
67
54
28
4
0
0
0
0
0
0
0
0
0
0
13
19
32

Medium Clouds (% Sky Obscured)

6
0
14
1
2
2
1
0
0
3
1
0
4
8
14
10
12
19
8
11
32
40
32
28

High Clouds (% Sky Obscured)

5
20
20
15
0
0
0
0
0
0
0
0
9
19
29
26
10
0
0
4
8
10
5
4

ISS Passover

Visibility (miles)

9
9
9
9
3
5
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
5

Fog (%)

0
0
0
0
0
1
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
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
6
13
21
52
54
79
64

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
0.4
0.3

Wind Speed/Direction (mph)

7
7
5
5
4
3
3
3
3
3
3
4
4
4
4
3
4
7
8
9
9
9
7
8

Chance of Frost

Temperature (°C)

17
16
15
14
14
13
13
13
13
14
15
17
19
21
23
25
26
26
26
26
25
24
23
22

Feels Like (°C)

16
16
16
15
14
13
15
15
15
16
18
20
22
24
26
27
27
28
26
20
18
21
22
22

Dew Point (°C)

14
14
14
14
13
13
13
13
13
13
13
13
13
13
13
14
13
13
13
14
14
18
20
19

Relative Humidity (%)

85
90
93
96
96
98
98
98
96
92
83
74
67
60
53
48
44
44
44
48
51
66
80
81

Pressure (mb)

1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1011
1010

Ozone (du)

327
327
326
322
319
316
314
314
316
317
317
319
322
317
317
318
316
317
318
323
329
333
341
348

Monday 29

Waxing Gibbous 100%

00:22

02:50

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

Sun - Rise: 03:56, Set: 23:16, Transit: 13:36. Moon - Rise: 00:22, Set: 02:50. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

30
30
40
44
74
85
81
78
72
75
48
36
23
15
5
11
20
27
29
31
36
29
34
20

Low Clouds (% Sky Obscured)

16
8
0
11
24
35
25
15
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

26
30
40
36
31
27
26
25
27
19
10
0
2
4
5
11
18
23
24
29
33
24
13
0

High Clouds (% Sky Obscured)

0
0
0
0
0
16
20
25
30
39
33
36
23
13
0
0
1
0
0
0
0
1
10
5

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 (%)

10
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
17
17
18
17
16
14
14
15
15
15
15
13
12
11
11
10
9
9
9
8
7
7
9

Relative Humidity (%)

81
82
89
100
100
100
98
98
100
100
100
90
79
67
61
56
52
49
49
49
46
44
47
55

Pressure (mb)

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

Ozone (du)

350
348
348
349
348
347
347
350
354
354
353
352
352
353
354
355
354
352
350
353
347
347
345
344

Tuesday 30

Full Moon 99%

00:26

04:30

21 OK
22 Good
23 Good
00 OK
01 OK
02 Good
03 OK
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

Sun - Rise: 03:57, Set: 23:15, Transit: 13:36. Moon - Rise: 00:26, Set: 04:30. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

20
15
15
20
29
17
42
67
92
91
92
92
96
98
99
97
96
92
87
78
67
59
60
69

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
4
5
5
5
6

Medium Clouds (% Sky Obscured)

0
1
0
0
20
2
23
45
71
70
69
69
69
70
69
67
65
62
53
39
32
12
11
19

High Clouds (% Sky Obscured)

5
5
5
16
21
17
37
55
70
70
71
70
75
84
91
83
77
66
73
51
45
59
60
69

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
1
2
4
13
24
36

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
16
15
14
14
13
10
10
10
10
10
10
16
16
16
16
17
17
18
17
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

64
68
76
81
80
80
80
77
76
76
66
58
51
48
45
42
42
42
41
43
46
48
52
55

Pressure (mb)

1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014

Ozone (du)

346
347
348
349
350
349
347
347
347
348
349
349
350
353
356
359
359
360
361
359
357
356
355
355

Wednesday 1

Waning Gibbous 96%

00:26

06:11

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 OK
19 OK
20 Good

Sun - Rise: 03:59, Set: 23:14, Transit: 13:36. Moon - Rise: 00:26, Set: 06:11. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

77
86
92
94
98
100
100
100
100
100
100
100
94
89
83
77
71
65
57
49
41
31
22
12

Low Clouds (% Sky Obscured)

7
8
13
24
26
30
39
47
60
60
60
65
76
79
83
77
71
65
56
48
39
30
21
12

Medium Clouds (% Sky Obscured)

32
62
70
85
92
95
90
86
76
67
46
44
67
33
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

58
31
3
38
69
100
74
55
32
61
82
100
67
33
0
0
0
0
1
2
3
2
1
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

37
36
34
29
23
10
28
47
60
70
68
74
95
95
89
75
52
29
26
18
9
5
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.4
1
1.1
0.5
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
3
4
3
3
4
4
4
4
4
5
5
6
7
9
10
11
12
12
12
12
10
9

Chance of Frost

Temperature (°C)

16
15
14
13
13
13
13
13
13
13
14
15
16
17
17
18
18
18
17
17
17
17
16
15

Feels Like (°C)

15
12
13
14
14
13
13
12
12
11
11
10
10
12
11
12
13
13
14
12
13
15
16
15

Dew Point (°C)

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

Relative Humidity (%)

60
65
70
76
77
79
79
76
74
72
66
59
54
49
45
42
47
54
63
65
68
71
73
75

Pressure (mb)

1014
1013
1013
1013
1012
1012
1011
1011
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1007

Ozone (du)

354
354
353
353
351
350
349
348
347
346
347
347
348
349
350
351
352
352
353
353
353
353
353
353

Thursday 2

Waning Gibbous 92%

00:24

07:48

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

Sun - Rise: 04:00, Set: 23:13, Transit: 13:36. Moon - Rise: 00:24, Set: 07:48. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

41
71
100
99
99
98
94
91
87
87
88
88

Low Clouds (% Sky Obscured)

8
4
0
2
5
7
8
10
12
8
4
0

Medium Clouds (% Sky Obscured)

0
1
1
21
40
59
65
72
78
81
85
88

High Clouds (% Sky Obscured)

33
67
100
98
96
94
62
31
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
7
5
3
3
2
2
2
2
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
13
12
12
11
11
11
8
9
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

78
76
75
75
76
77
80
78
77
75
68
60

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1005

Ozone (du)

352
352
352
352
354
355
357
358
359
359
360
361

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

Generated: 26/06/26 21:45:11. Forecast: 26/06/26 to 02/07/26. Timezone: UTC+3.00