Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 19

Waning Crescent 37%

23:36

17:42

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

Sun - Rise: 04:32, Set: 22:44, Transit: 13:38. Moon - Rise: 23:36, Set: 17:42. Civil Dark: 00:10 - 03:06. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
1
0
0
13
15
14
5
20
4
14
15
14
13
12
28
11
4
6
5
7
14
26
41

Low Clouds (% Sky Obscured)

0
1
0
0
0
0
0
1
8
2
8
9
8
7
0
0
6
2
0
0
0
0
5
20

Medium Clouds (% Sky Obscured)

1
1
0
0
13
15
14
0
20
0
0
0
0
4
12
28
11
4
6
5
7
14
26
26

High Clouds (% Sky Obscured)

0
0
0
0
3
2
2
2
1
1
1
0
1
1
0
1
1
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 (%)

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)

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

Chance of Frost

Temperature (°C)

16
15
15
15
15
17
19
21
23
25
26
27
28
28
28
27
26
25
23
21
19
18
17
17

Feels Like (°C)

17
17
16
16
16
18
20
23
25
26
28
29
30
29
28
27
25
25
25
23
21
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

77
77
76
78
75
67
57
51
43
38
34
32
30
30
31
34
37
43
51
62
67
70
72
71

Pressure (mb)

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

Ozone (du)

317
317
317
316
316
315
315
316
315
314
313
312
311
311
311
310
311
310
310
310
309
307
306
306

Sunday 20

Waning Crescent 25%

23:34

19:47

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

Sun - Rise: 04:34, Set: 22:42, Transit: 13:38. Moon - Rise: 23:34, Set: 19:47. Civil Dark: 00:06 - 03:11. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

29
17
0
0
4
10
0
0
4
6
20
21
19
16
17
24
14
3
0
7
0
0
0
0

Low Clouds (% Sky Obscured)

7
4
0
0
2
5
0
0
3
5
15
21
19
16
0
9
6
2
0
6
0
0
0
0

Medium Clouds (% Sky Obscured)

22
17
0
0
0
0
0
0
0
0
0
0
0
0
17
24
11
0
0
0
0
0
0
0

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)

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)

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

Chance of Frost

Temperature (°C)

17
16
16
15
16
19
21
23
25
26
27
28
28
29
29
29
28
28
27
24
21
19
18
18

Feels Like (°C)

18
18
18
18
19
21
23
25
27
28
28
29
29
30
31
30
30
29
29
26
23
21
19
19

Dew Point (°C)

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

Relative Humidity (%)

72
75
79
82
79
72
66
59
51
43
36
32
30
30
31
32
32
33
42
54
59
59
62
64

Pressure (mb)

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

Ozone (du)

307
308
308
307
306
305
304
304
304
305
307
308
308
310
311
312
314
314
314
314
314
313
313
312

Monday 21

Waning Crescent 16%

23:37

21:54

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

Sun - Rise: 04:37, Set: 22:40, Transit: 13:38. Moon - Rise: 23:37, Set: 21:54. Civil Dark: 00:02 - 03:15. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
1
2
1
4
1
2
3
26
46
27
15
34
28
19
11
25
35
69
62
37

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
9
10
0
7
9
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
1
2
1
4
1
2
0
0
0
2
13
24
16
12
2
7
13
32
28
7

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
26
46
19
3
0
1
9
8
20
35
50
44
30

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)

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

Chance of Frost

Temperature (°C)

17
16
16
16
16
18
21
23
25
26
28
28
29
29
29
29
29
29
27
25
23
21
20
19

Feels Like (°C)

18
17
16
17
17
20
22
24
26
27
28
29
29
29
29
29
29
29
29
28
24
22
20
19

Dew Point (°C)

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

Relative Humidity (%)

67
69
70
72
71
65
56
48
44
41
38
34
31
29
28
31
33
37
44
56
62
63
62
67

Pressure (mb)

1011
1011
1012
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1010
1010
1010

Ozone (du)

311
311
311
311
312
313
314
314
314
314
313
314
314
314
314
315
316
316
316
316
316
314
314
314

Tuesday 22

Waning Crescent 8%

00:39

23:06

02 OK
03 OK
04 OK
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
22 Bad
23 OK
00 OK
01 OK

Sun - Rise: 04:39, Set: 22:38, Transit: 13:38. Moon - Rise: 00:39, Set: 23:06. Civil Dark: 23:57 - 03:19. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

32
36
41
50
70
65
57
60
68
77
98
99
87
67
65
64
91
100
100
83
49
35
37
35

Low Clouds (% Sky Obscured)

0
0
0
0
16
13
2
2
14
10
29
46
37
25
12
26
55
60
55
36
6
0
0
0

Medium Clouds (% Sky Obscured)

2
2
2
2
18
36
57
58
51
58
84
57
62
57
57
64
68
69
71
50
49
35
37
35

High Clouds (% Sky Obscured)

29
34
41
39
28
18
9
23
42
53
63
69
70
67
65
64
75
80
85
83
49
35
37
35

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
4
4

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)

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

Chance of Frost

Temperature (°C)

18
18
18
17
18
20
22
24
25
27
28
28
27
27
28
28
28
26
24
23
22
21
20
20

Feels Like (°C)

19
19
19
19
19
21
23
25
27
28
28
27
26
28
29
29
27
26
24
24
23
23
22
20

Dew Point (°C)

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

Relative Humidity (%)

68
70
71
72
71
67
60
52
45
40
36
36
46
40
32
32
40
54
58
59
61
68
67
62

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1008
1008
1008
1007
1007
1007
1006
1006
1006
1006
1006
1007
1006

Ozone (du)

314
313
313
314
315
316
319
319
320
321
320
319
317
317
316
314
314
313
312
311
311
311
310
310

Wednesday 23

Waning Crescent 3%

No Rise

23:11

02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 Good
09 OK
10 OK
11 OK
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

Sun - Rise: 04:42, Set: 22:35, Transit: 13:38. Moon - Rise: No Rise, Set: 23:11. Civil Dark: 23:53 - 03:23. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

35
40
45
40
35
28
17
26
33
39
45
44
42
48
54
59
58
55
54
48
56
59
69
74

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
5
9
16
18
19
24
23
20
10
10
10
11
16
29
37
38
43

Medium Clouds (% Sky Obscured)

35
40
45
40
35
26
15
22
27
32
26
20
15
21
27
36
43
38
34
24
14
4
10
17

High Clouds (% Sky Obscured)

35
40
45
40
35
22
8
10
11
10
9
5
1
6
9
12
15
13
14
9
8
4
4
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 (%)

1
1
0
0
0
0
0
3
3
1
6
10
12
19
11
3
3
2
1
1
1
0
1
1

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

Chance of Frost

Temperature (°C)

19
18
17
17
17
18
20
23
24
26
27
28
28
29
29
28
29
27
26
25
24
22
20
20

Feels Like (°C)

19
18
18
18
18
20
21
23
25
27
28
28
29
29
30
30
31
31
31
31
23
22
22
21

Dew Point (°C)

11
11
11
11
11
11
11
11
11
10
10
10
10
10
11
12
14
15
16
17
15
14
12
12

Relative Humidity (%)

61
63
65
67
67
63
54
46
41
37
35
33
31
30
33
37
40
46
52
59
59
60
60
60

Pressure (mb)

1006
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005

Ozone (du)

311
311
310
310
309
308
307
306
306
307
307
306
306
305
303
301
298
298
297
297
297
297
297
297

Thursday 24

New Moon 0%

02:43

23:10

02 Bad
03 Bad
04 OK
05 Good
06 Good
07 Good
08 OK
09 OK
10 OK
11 OK
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

Sun - Rise: 04:44, Set: 22:33, Transit: 13:38. Moon - Rise: 02:43, Set: 23:10. Civil Dark: 23:49 - 03:27. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

78
55
32
9
10
15
21
21
21
22
34
41
49
57
65
73
70
66
59
64
74
85
81
77

Low Clouds (% Sky Obscured)

49
41
23
0
0
0
0
3
8
13
25
34
42
50
61
66
57
49
40
43
42
39
33
30

Medium Clouds (% Sky Obscured)

23
16
8
2
8
14
17
11
8
4
6
7
8
13
18
22
29
35
42
37
34
31
46
62

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
32
41
49
57
32
0
0
1
1
2
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
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
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

1
2
2
0
1
1
0
13
14
13
28
36
43
37
28
20
26
25
35
40
45
48
47
44

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
19
18
18
20
22
24
25
26
28
28
28
28
27
26
26
25
24
23
22
20
19
18

Feels Like (°C)

20
20
19
19
19
19
19
19
28
27
27
27
27
27
29
30
30
29
29
28
22
22
23
21

Dew Point (°C)

11
11
12
13
13
14
14
15
14
14
13
12
11
10
13
15
19
19
20
20
19
19
19
18

Relative Humidity (%)

59
59
64
69
74
68
62
57
51
46
41
38
35
33
41
50
63
68
74
81
85
89
95
95

Pressure (mb)

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

Ozone (du)

296
296
296
296
296
298
300
302
304
306
308
308
309
309
308
308
307
306
306
305
303
302
300
301

Friday 25

Waxing Crescent 1%

04:44

23:07

Sun - Rise: 04:46, Set: 22:30, Transit: 13:38. Moon - Rise: 04:44, Set: 23:07. Civil Dark: 23:45 - 03:31. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 19/07/25 02:56:45. Forecast: 19/07/25 to 25/07/25. Timezone: UTC+3.00