Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 29

First Quarter 50%

15:50

21:40

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

Sun - Rise: 07:57, Set: 16:37, Transit: 12:15. Moon - Rise: 15:50, Set: 21:40. Civil Dark: 17:24 - 07:10. Nautical Dark: 18:15 - 06:18. Astro Dark: 19:05 - 05:28

Total Clouds (% Sky Obscured)

92
74
71
50
65
62
39
41
74
80
87
88
31
30
32
37
35
43
41
43
82
98
100
100

Low Clouds (% Sky Obscured)

28
28
30
29
32
28
27
25
44
62
72
78
20
22
24
30
27
32
30
35
38
35
28
32

Medium Clouds (% Sky Obscured)

21
5
4
4
10
14
3
5
24
27
41
61
2
2
1
0
0
2
2
1
2
66
74
99

High Clouds (% Sky Obscured)

2
2
3
3
4
2
0
1
0
0
0
0
0
0
0
0
1
4
1
0
47
71
100
97

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 (%)

100
100
98
72
7
2
1
0
0
0
1
1
1
4
8
4
5
4
4
1
1
1
1
1

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
5
5
4
4
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
89
83
81
79
79
87
91
94
94
94
96
96
96
96
98
96
96
94
96
94
94
96
96

Pressure (mb)

996
996
996
997
997
998
998
998
999
999
1000
1000
1000
1000
1001
1001
1002
1002
1002
1002
1003
1003
1003
1003

Ozone (du)

267
267
270
273
275
275
278
277
281
278
277
280
278
277
273
274
274
274
280
282
282
281
283
280

Thursday 30

Waxing Gibbous 61%

15:46

23:24

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: 08:00, Set: 16:34, Transit: 12:15. Moon - Rise: 15:46, Set: 23:24. Civil Dark: 17:21 - 07:12. Nautical Dark: 18:13 - 06:21. Astro Dark: 19:03 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

34
22
25
73
85
87
98
100
100
100
99
98
97
95
96
97
98
97
98
97
97
97
96
95

Medium Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99

High Clouds (% Sky Obscured)

44
76
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
61
46

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
2
8
33
74
95
95
95
95
95
95
95
93
92
95
95
95
95
95
95
95
87

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
1.1
2
1.3
0.9
0.9
1.1
0.8
0.6
0.5
0.6
0.6
0.7
0.7
0.6
0.7
0.8
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
93
91
90
88
87
88
90
90
91
93
91
93
93
91
91
93
93
91
91
91
91
91
91

Pressure (mb)

1003
1003
1003
1003
1003
1002
1002
1001
1001
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1001
1001
1002
1002
1003

Ozone (du)

277
277
274
271
270
270
269
268
268
265
263
264
266
270
272
274
274
274
274
276
274
274
274
277

Friday 31

Waxing Gibbous 71%

15:42

01:06

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: 08:02, Set: 16:31, Transit: 12:15. Moon - Rise: 15:42, Set: 01:06. Civil Dark: 17:19 - 07:15. Nautical Dark: 18:10 - 06:23. Astro Dark: 19:01 - 05:32

Total Clouds (% Sky Obscured)

100
96
98
100
100
98
99
97
97
98
97
100
95
88
92
97
99
99
100
100
99
99
98
98

Low Clouds (% Sky Obscured)

94
93
95
99
100
97
98
96
96
97
96
95
95
88
84
93
98
98
98
96
92
93
81
83

Medium Clouds (% Sky Obscured)

100
73
72
78
77
65
59
57
49
14
24
31
3
2
1
7
5
21
62
100
90
80
73
64

High Clouds (% Sky Obscured)

49
40
40
40
40
44
34
2
0
0
3
71
8
17
48
50
54
72
83
100
83
73
55
49

ISS Passover

Visibility (miles)

6
8
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
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

Light Rain
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 (%)

74
60
48
41
45
44
42
41
36
22
34
28
8
15
6
3
4
1
1
1
5
2
3
2

Precipitation Amount (mm)

0.4
0.2
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
8
7
6
5
5
5
4
4
4
4
4
4
3
4
3
3
3
3
3
3
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
4
4
4
5
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
3

Dew Point (°C)

5
5
6
6
6
6
6
6
6
6
5
6
6
6
6
5
5
5
5
5
5
5
5
5

Relative Humidity (%)

91
91
93
93
93
94
94
94
94
94
94
98
98
98
98
98
98
96
96
98
98
98
98
98

Pressure (mb)

1004
1005
1005
1006
1007
1007
1008
1008
1009
1009
1010
1010
1011
1011
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014

Ozone (du)

281
283
284
286
288
288
284
279
274
272
269
267
265
264
263
262
262
264
265
267
268
270
272
274

Saturday 1

Waxing Gibbous 81%

15:39

02:48

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: 08:05, Set: 16:28, Transit: 12:15. Moon - Rise: 15:39, Set: 02:48. Civil Dark: 17:16 - 07:17. Nautical Dark: 18:08 - 06:25. Astro Dark: 18:58 - 05:35

Total Clouds (% Sky Obscured)

98
80
58
68
74
59
71
86
74
57
52
48
61
49
94
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

75
66
58
59
55
42
46
45
53
53
52
41
28
22
26
34
39
66
87
91
92
83
79
98

Medium Clouds (% Sky Obscured)

54
49
41
56
65
43
22
0
0
0
0
18
35
49
49
49
45
50
55
55
60
65
100
96

High Clouds (% Sky Obscured)

50
11
2
3
5
6
21
50
34
29
39
48
60
49
94
99
100
100
100
100
100
100
100
78

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
0
0
0
1
0
1
0
0
0
0
0
0
0
0
0
0
12
28
48
80
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.8
1.4
1.3

Wind Speed/Direction (mph)

2
2
3
3
4
4
5
4
4
5
6
6
7
7
7
8
9
10
11
12
13
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
93
88
82
81
82
86
91
94
94
96
96
94
94
96
96
96
93
93
90
90
88
90
85

Pressure (mb)

1015
1015
1015
1015
1015
1015
1016
1015
1016
1015
1015
1015
1015
1014
1014
1012
1012
1011
1009
1007
1006
1005
1004
1003

Ozone (du)

275
278
279
280
279
279
280
282
284
285
284
285
284
282
280
277
276
276
275
276
276
275
275
275

Sunday 2

Waxing Gibbous 89%

15:35

04:32

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: 08:08, Set: 16:26, Transit: 12:15. Moon - Rise: 15:35, Set: 04:32. Civil Dark: 17:13 - 07:20. Nautical Dark: 18:06 - 06:27. Astro Dark: 18:56 - 05:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
96
85
65
93
96
90
80
83
85
81
78
74
83
92
98
80
67
60
70

Low Clouds (% Sky Obscured)

99
100
100
100
100
96
83
54
93
90
32
41
41
44
49
53
58
59
60
60
55
50
41
47

Medium Clouds (% Sky Obscured)

92
87
92
96
70
47
22
0
20
40
60
16
29
43
32
19
1
3
5
11
14
15
18
15

High Clouds (% Sky Obscured)

60
40
18
33
55
40
23
4
35
67
90
43
69
85
67
37
7
8
5
5
4
3
2
34

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

95
95
89
62
19
22
20
13
9
6
10
15
14
6
8
10
3
8
5
1
2
1
1
1

Precipitation Amount (mm)

1.2
0.7
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
14
14
13
11
8
8
8
8
8
7
7
8
8
8
8
8
8
8
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
90
91
91
95
96
95
90
91
91
91
96
96
96
96
96
96
98
98
98
98
96
96
96

Pressure (mb)

1002
1001
1001
1001
1001
1001
1001
1002
1002
1002
1002
1002
1003
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003

Ozone (du)

274
277
281
284
287
290
293
295
297
297
297
298
299
300
301
302
304
305
304
304
303
303
302
302

Monday 3

Waxing Gibbous 96%

15:32

06:22

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

Sun - Rise: 08:11, Set: 16:23, Transit: 12:15. Moon - Rise: 15:32, Set: 06:22. Civil Dark: 17:11 - 07:22. Nautical Dark: 18:03 - 06:30. Astro Dark: 18:54 - 05:39

Total Clouds (% Sky Obscured)

82
92
93
96
99
90
82
74
68
61
53
51
47
42
38
33
33
49
63
79
88
95
100
97

Low Clouds (% Sky Obscured)

55
61
72
83
93
83
75
69
64
58
52
51
47
42
38
33
33
47
58
69
65
63
59
51

Medium Clouds (% Sky Obscured)

9
2
7
10
13
8
5
2
1
0
0
0
0
0
0
0
0
1
3
4
13
18
25
33

High Clouds (% Sky Obscured)

66
92
86
66
55
40
32
25
18
10
0
0
0
0
0
0
0
33
63
79
88
94
100
96

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
8
7

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
5
7
5
10
9
13
13
12
4
5
1
0
0
0
0
0
1
1
6
7
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
91
88
87
84
82
85
90
94
94
96
98
98
98
98
96
96
96
94
94
94
94
96
98

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004

Ozone (du)

302
302
302
302
302
302
301
300
299
301
303
305
304
302
301
303
306
308
308
308
308
305
303
300

Tuesday 4

Waxing Gibbous 99%

15:28

08:21

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

Sun - Rise: 08:13, Set: 16:20, Transit: 12:15. Moon - Rise: 15:28, Set: 08:21. Civil Dark: 17:09 - 07:25. Nautical Dark: 18:01 - 06:32. Astro Dark: 18:51 - 05:41

Total Clouds (% Sky Obscured)

94
86
86
87
89
91
96
98
98
98
98
94
90
87
89
87
88

Low Clouds (% Sky Obscured)

41
36
38
39
41
53
68
83
89
92
95
90
85
80
82
81
81

Medium Clouds (% Sky Obscured)

45
44
42
45
49
51
55
59
44
27
8
16
21
26
38
49
62

High Clouds (% Sky Obscured)

88
86
67
35
4
3
2
0
1
2
7
12
18
34
34
40
50

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
8
6
4
3
2

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

16
25
41
56
67
65
59
38
26
15
10
12
12
5
10
8
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
91
88
88
88
88
90
91
93
94
94
94
96
96
96
96
98

Pressure (mb)

1003
1003
1003
1002
1002
1002
1001
1001
1001
1001
1001
1001
1002
1002
1002
1002
1002

Ozone (du)

295
291
286
283
280
277
276
275
274
272
270
268
267
267
267
267
268

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

Generated: 29/10/25 09:07:57. Forecast: 29/10/25 to 04/11/25. Timezone: UTC+2.00