Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 8

Waning Crescent 6%

06:15

17:57

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 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:55, Set: 18:41, Transit: 13:18. Moon - Rise: 06:15, Set: 17:57. Civil Dark: 19:24 - 07:12. Nautical Dark: 20:12 - 06:26. Astro Dark: 21:03 - 05:36

Total Clouds (% Sky Obscured)

62
70
77
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

13
34
62
37
74
76
68
79
66
57
36
44
82
75
73
70
64
68
63
70
83
87
93
95

Medium Clouds (% Sky Obscured)

62
70
77
100
100
100
100
100
100
98
98
100
97
99
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

62
70
77
100
100
81
95
100
100
100
100
100
76
71
76
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
2
3
3

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

Precipitation Probability (%)

10
23
71
9
12
13
14
7
6
3
2
6
10
54
72
74
41
13
66
84
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.4
0
0
0.3
0.4
1.2
1
2
1.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
2
3
4
5
6
7
6
7
8
8
8
8
8
7
8
8
9
9
10
10
11
11
11

Relative Humidity (%)

80
80
79
79
79
81
81
74
78
79
80
80
81
81
80
83
84
84
86
88
92
96
96
95

Pressure (mb)

1013
1013
1012
1011
1011
1010
1009
1008
1007
1006
1005
1004
1003
1002
1001
999
998
997
996
995
993
992
990
989

Ozone (du)

305
308
309
311
312
312
313
314
316
317
315
313
313
314
317
317
316
314
314
315
314
313
313
315

Friday 9

Waning Crescent 2%

No Rise

17:56

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 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:57, Set: 18:38, Transit: 13:18. Moon - Rise: No Rise, Set: 17:56. Civil Dark: 19:21 - 07:15. Nautical Dark: 20:09 - 06:29. Astro Dark: 21:00 - 05:39

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)

93
82
72
94
91
96
100
100
72
58
13
70
94
91
78
82
76
84
93
100
100
100
100
100

Medium Clouds (% Sky Obscured)

97
60
87
88
100
100
100
100
100
100
100
93
57
100
96
96
91
88
78
31
31
61
32
31

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
100
100
24
35
99
42
45
2

ISS Passover

Visibility (miles)

4
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

Light Rain
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 (%)

95
42
23
42
36
11
13
24
32
48
55
56
69
61
48
30
19
25
13
6
2
2
4
3

Precipitation Amount (mm)

0.6
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
13
13
13
13
13
12
11
11
11
11
10
10
9
8
7
7
6
6
6
5
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
93
92
89
86
81
76
76
77
79
77
80
87
90
90
91
91
94
96
94
91
90
90
90

Pressure (mb)

988
988
988
988
988
988
988
988
988
988
988
988
988
989
989
990
990
990
991
991
992
993
993
994

Ozone (du)

317
319
322
323
325
326
327
329
332
332
332
331
332
330
325
320
317
316
314
312
310
307
306
306

Saturday 10

New Moon 0%

07:48

17:55

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 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:00, Set: 18:35, Transit: 13:17. Moon - Rise: 07:48, Set: 17:55. Civil Dark: 19:18 - 07:17. Nautical Dark: 20:06 - 06:31. Astro Dark: 20:56 - 05:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
94
93
97
100
100
95
97
89
74
69
79
89
87
90
83
77
70
75

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
85
90
90
88
85
73
85
63
58
60
69
80
86
85
74
66
53
60

Medium Clouds (% Sky Obscured)

31
26
21
10
9
15
13
2
20
48
100
80
80
37
72
44
67
28
46
15
20
26
29
28

High Clouds (% Sky Obscured)

0
0
5
70
93
65
65
60
49
2
0
0
0
0
29
2
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 (%)

6
19
10
12
12
5
15
2
0
6
4
9
19
12
5
5
3
5
5
5
2
4
2
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
6
6
6
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
4
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
89
89
89
86
86
86
86
87
87
87
88
88
90
88
91
89
91
93
91
93
93
91
91

Pressure (mb)

995
995
996
997
998
998
999
999
1000
1000
1000
1001
1001
1002
1002
1002
1002
1003
1003
1003
1004
1004
1004
1004

Ozone (du)

307
306
304
301
299
298
298
298
299
301
304
304
305
306
306
306
306
306
305
304
303
301
302
302

Sunday 11

Waxing Crescent 1%

09:21

17:55

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 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:02, Set: 18:32, Transit: 13:17. Moon - Rise: 09:21, Set: 17:55. Civil Dark: 19:15 - 07:20. Nautical Dark: 20:04 - 06:33. Astro Dark: 20:53 - 05:44

Total Clouds (% Sky Obscured)

81
88
77
72
75
62
80
92
93
96
100
100
100
100
99
99
98
98
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

71
83
70
67
70
58
67
75
72
64
65
71
75
79
80
81
83
81
78
77
79
78
77
74

Medium Clouds (% Sky Obscured)

23
19
17
11
4
13
18
23
45
73
100
96
94
91
91
92
92
92
93
93
89
87
74
89

High Clouds (% Sky Obscured)

0
0
5
11
16
24
30
35
53
83
96
79
100
100
89
80
71
60
51
41
53
66
81
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
3
8
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
8
23
25
13
28
24
9
20
26
24
31
46
69
95
85
67
46
35
25
31
36
13
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
1
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
90
86
82
78
74
73
77
80
83
84
87
87
90
91
90
90
90
90
88
90
90
90

Pressure (mb)

1004
1005
1005
1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1008
1008
1008
1008
1009
1009
1009
1010
1010
1011
1011

Ozone (du)

302
303
306
307
307
307
308
308
309
312
311
311
310
311
311
311
311
310
310
310
311
312
313
313

Monday 12

Waxing Crescent 4%

10:56

17:56

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 Bad
00 Bad
01 Bad
02 OK
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:04, Set: 18:29, Transit: 13:17. Moon - Rise: 10:56, Set: 17:56. Civil Dark: 19:12 - 07:22. Nautical Dark: 20:01 - 06:36. Astro Dark: 20:50 - 05:46

Total Clouds (% Sky Obscured)

99
100
99
98
96
96
96
96
97
97
98
97
97
97
72
61
51
46
43
38
54
65
79
82

Low Clouds (% Sky Obscured)

72
79
84
89
94
94
94
95
96
96
97
96
96
95
72
60
46
40
33
26
35
44
53
54

Medium Clouds (% Sky Obscured)

56
84
44
75
67
23
47
26
25
27
30
28
27
28
2
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

93
100
72
34
8
9
10
7
1
2
1
1
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 (%)

13
6
12
18
14
32
26
20
20
8
2
3
2
11
4
1
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)

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

Chance of Frost

Temperature (°C)

7
7
7
7
8
8
8
9
9
9
9
9
8
8
7
4
3
3
2
2
1
1
1
1

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
6
6
6
7
7
7
7
7
6
6
5
2
2
2
1
1
1
1
0
0

Relative Humidity (%)

90
90
88
88
87
87
87
88
88
88
88
87
87
85
85
88
89
91
93
94
94
96
96
96

Pressure (mb)

1012
1013
1014
1015
1016
1017
1017
1018
1019
1020
1021
1021
1022
1023
1024
1024
1025
1025
1026
1026
1027
1027
1028
1028

Ozone (du)

314
317
320
320
319
320
322
325
326
325
326
325
324
325
326
326
327
327
329
330
331
327
323
319

Tuesday 13

Waxing Crescent 8%

12:33

17:59

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

Sun - Rise: 08:07, Set: 18:26, Transit: 13:17. Moon - Rise: 12:33, Set: 17:59. Civil Dark: 19:09 - 07:24. Nautical Dark: 19:58 - 06:38. Astro Dark: 20:47 - 05:49

Total Clouds (% Sky Obscured)

78
78
70
66
58
55
54
55
51
42
25
23
24
27
39
55
66
63
56
57
57
53
49
61

Low Clouds (% Sky Obscured)

54
55
51
50
46
46
51
55
50
38
21
19
16
13
36
55
66
63
56
54
55
53
49
61

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
27
40
40
40
40
35

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
10
15
20
40
59

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
3
2
0
1
2
0
5
7
6
47

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
91
86
82
77
76
74
76
80
83
85
88
91
93
93
93
93
91
91
93
91
93

Pressure (mb)

1028
1029
1029
1029
1030
1030
1030
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1027
1027
1026
1025
1025
1024
1023

Ozone (du)

324
328
333
332
332
331
331
331
331
331
331
331
332
333
334
335
336
338
338
338
339
336
334
332

Wednesday 14

Waxing Crescent 15%

14:09

18:08

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 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 08:09, Set: 18:24, Transit: 13:17. Moon - Rise: 14:09, Set: 18:08. Civil Dark: 19:06 - 07:27. Nautical Dark: 19:55 - 06:41. Astro Dark: 20:44 - 05:51

Total Clouds (% Sky Obscured)

73
88
92
96
100
91
83
71
63
55
51
42
34
31
29
31
32
37
48
55

Low Clouds (% Sky Obscured)

70
75
73
71
64
46
37
29
24
23
22
24
26
29
28
28
31
20
13
4

Medium Clouds (% Sky Obscured)

35
30
35
30
30
27
28
25
28
37
42
42
34
31
29
17
2
1
1
0

High Clouds (% Sky Obscured)

73
83
68
52
42
55
53
41
34
27
18
20
23
30
29
27
20
30
38
46

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

64
70
57
42
19
23
17
8
10
5
1
18
36
51
49
36
23
12
5
0

Precipitation Amount (mm)

0.3
0.4
0.2
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
7
7
8
9
9
9
8
8
9
10
11
10
10
11
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
88
87
82
77
72
69
65
62
66
72
77
78
80
81
82
84
85
84
81

Pressure (mb)

1023
1022
1022
1021
1021
1020
1020
1020
1020
1019
1019
1019
1018
1018
1017
1017
1017
1017
1017
1018

Ozone (du)

325
318
312
307
302
298
295
292
290
292
294
297
295
294
292
292
292
292
292
292

Forecast for Patterinhaka, Turku, Finland (60.45,22.23)

Generated: 08/10/26 07:28:20. Forecast: 08/10/26 to 14/10/26. Timezone: UTC+3.00