Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waxing Crescent 3%

06:03

00:51

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
07 Bad

Sun - Rise: 03:55, Set: 22:50, Transit: 13:23. Moon - Rise: 06:03, Set: 00:51. Civil Dark: 00:40 - 02:05. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

61
50
55
70
73
77
84
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
100

Low Clouds (% Sky Obscured)

54
50
47
53
58
68
64
65
57
37
48
29
29
0
23
32
51
55
79
73
60
62
53
55

Medium Clouds (% Sky Obscured)

0
27
13
38
34
14
18
28
20
21
28
12
2
54
74
100
100
100
94
85
63
97
92
96

High Clouds (% Sky Obscured)

61
7
0
1
0
1
0
95
100
100
100
100
100
100
100
100
100
100
100
98
94
100
92
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
9
9
9
9

Fog (%)

13
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
0
10
1
0
0
0
0
0
0
0
1
1
3
3
2
19
6
5
1
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
3
3
3
6
9
8
6
8
9
9
8
8
8
9
9
9
10
11
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
17
18
18
19
19
18
17
16
17
17
16
15
14
13
12
12
12
12
11
10
8
8
10

Dew Point (°C)

9
8
8
8
8
7
7
8
9
8
9
11
12
12
11
11
12
13
13
12
11
10
8
9

Relative Humidity (%)

74
62
57
51
47
44
43
49
52
48
50
66
72
77
78
82
89
95
93
89
87
87
80
75

Pressure (mb)

1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1002
1002
1002
1002

Ozone (du)

361
360
360
361
359
359
357
355
355
355
354
352
350
349
346
344
343
342
343
341
340
341
340
339

Wednesday 17

Waxing Crescent 9%

07:58

00:59

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

Sun - Rise: 03:55, Set: 22:50, Transit: 13:23. Moon - Rise: 07:58, Set: 00:59. Civil Dark: 00:41 - 02:04. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
100
100
97
99
100
93
96
90
86
55
30
5
20
5
15
0
0
0
5
24
31
34
77

Low Clouds (% Sky Obscured)

53
64
42
54
58
78
81
87
71
66
24
4
0
15
0
0
0
0
0
0
0
0
11
38

Medium Clouds (% Sky Obscured)

76
95
90
89
85
82
78
68
70
36
12
13
5
1
0
0
0
0
0
0
23
30
22
6

High Clouds (% Sky Obscured)

57
100
100
95
96
92
17
15
15
11
21
6
5
15
5
15
0
0
0
3
3
7
5
77

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
1
2
5
7
20
20
10
4
2
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)

12
13
14
15
15
14
13
12
12
13
12
11
11
10
9
8
8
8
7
5
5
5
4
5

Chance of Frost

Temperature (°C)

13
15
16
18
19
18
17
17
18
19
19
18
19
17
16
15
14
13
12
11
10
10
11
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
66
60
53
51
57
63
66
66
60
62
64
59
56
59
68
72
75
77
80
84
83
76
66

Pressure (mb)

1002
1002
1002
1002
1002
1002
1002
1002
1003
1003
1004
1004
1005
1005
1006
1007
1007
1008
1008
1008
1008
1009
1009
1009

Ozone (du)

340
340
340
340
341
341
342
344
345
345
346
345
345
347
349
351
355
362
361
360
359
357
357
357

Thursday 18

Waxing Crescent 17%

07:58

01:01

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
07 Bad

Sun - Rise: 03:55, Set: 22:51, Transit: 13:23. Moon - Rise: 07:58, Set: 01:01. Civil Dark: 00:42 - 02:04. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

81
100
100
99
95
92
96
84
62
71
66
59
79
91
83
96
97
99
94
96
98
100
96
91

Low Clouds (% Sky Obscured)

43
0
20
29
17
26
67
44
17
5
5
5
27
30
48
72
86
93
83
79
76
72
72
71

Medium Clouds (% Sky Obscured)

7
53
41
97
85
81
76
39
62
71
66
59
62
68
59
67
49
52
45
58
71
78
68
55

High Clouds (% Sky Obscured)

81
100
100
76
39
48
37
35
34
26
25
18
1
7
3
54
60
82
46
70
63
63
49
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
10
25
14
6
7
9
7
4
5
7
6
5
4
3
1
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
5
5
5
6
7
7
8
9
7
7
5
5
5
5
4
4
3
3
3
3
3

Chance of Frost

Temperature (°C)

15
17
18
19
19
21
21
22
22
21
19
16
15
15
14
13
13
13
13
13
13
13
13
14

Feels Like (°C)

15
16
16
16
17
18
19
19
19
17
16
14
14
13
13
12
12
12
12
12
12
12
13
14

Dew Point (°C)

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

Relative Humidity (%)

55
47
43
41
41
36
36
38
39
41
54
74
85
84
86
89
90
89
90
92
92
92
89
76

Pressure (mb)

1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011

Ozone (du)

354
351
350
350
351
351
351
354
355
355
357
361
363
364
366
365
364
363
359
355
354
354
353
353

Friday 19

Waxing Crescent 26%

09:45

01:02

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

Sun - Rise: 03:56, Set: 22:51, Transit: 13:23. Moon - Rise: 09:45, Set: 01:02. Civil Dark: 00:43 - 02:03. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

87
82
76
70
79
88
96
90
85
79
55
34
8
20
31
43
55
51
56
67
69
65
67
66

Low Clouds (% Sky Obscured)

71
65
60
54
59
64
68
67
65
65
45
24
0
14
27
41
44
45
42
43
50
55
60
62

Medium Clouds (% Sky Obscured)

42
38
34
29
48
62
78
60
41
23
15
8
0
0
0
0
1
2
2
1
1
0
0
0

High Clouds (% Sky Obscured)

55
6
7
0
6
12
18
16
15
14
13
9
6
6
4
3
13
6
8
14
16
1
2
2

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 (%)

2
3
2
0
1
0
0
5
10
10
11
13
14
12
7
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
5
5
6
7
7
7
7
6
6
5
5
5
4
4
4
4
4
4
4
3
3
4

Chance of Frost

Temperature (°C)

16
17
18
20
21
22
22
23
22
20
21
20
20
19
17
15
13
13
12
12
12
12
13
15

Feels Like (°C)

16
16
18
19
20
21
21
21
20
19
20
19
20
20
17
16
14
12
12
12
10
11
14
15

Dew Point (°C)

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

Relative Humidity (%)

66
56
49
44
41
37
37
38
45
56
51
57
58
63
74
83
86
86
81
81
81
80
76
66

Pressure (mb)

1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1016
1016
1017
1017
1017
1017
1018
1018

Ozone (du)

355
357
359
360
361
361
361
361
361
361
360
360
360
358
355
352
349
347
345
343
344
342
340
338

Saturday 20

Waxing Crescent 37%

11:24

01:02

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
07 Bad

Sun - Rise: 03:56, Set: 22:52, Transit: 13:24. Moon - Rise: 11:24, Set: 01:02. Civil Dark: 00:44 - 02:04. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

83
70
78
78
70
81
95
91
86
79
83
72
86
77
69
59
69
81
99
96
93
91
94
96

Low Clouds (% Sky Obscured)

64
62
57
51
47
41
33
30
27
23
20
17
14
45
45
42
41
36
27
26
27
24
31
41

Medium Clouds (% Sky Obscured)

0
2
0
0
2
2
2
18
33
50
50
49
44
18
9
0
7
11
22
42
65
84
82
79

High Clouds (% Sky Obscured)

4
5
9
16
37
64
90
58
30
2
15
26
43
15
8
2
29
54
82
59
35
12
18
7

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

Precipitation Probability (%)

0
0
0
0
2
2
0
0
0
0
0
0
0
60
52
22
23
24
49
51
45
35
37
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
19
20
21
22
23
23
24
23
23
23
22
21
19
18
17
16
16
16
16
16
16
16
17

Feels Like (°C)

17
18
20
19
20
22
22
21
22
23
23
22
22
19
19
18
18
18
17
16
16
16
16
16

Dew Point (°C)

9
8
7
7
7
8
8
10
11
12
12
13
14
15
15
15
15
15
15
15
15
15
15
15

Relative Humidity (%)

58
51
42
40
39
38
38
41
45
49
52
57
66
76
82
89
96
95
95
93
93
95
93
92

Pressure (mb)

1018
1018
1018
1019
1019
1019
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014

Ozone (du)

335
333
332
331
332
331
331
330
330
329
326
329
328
327
326
325
323
321
319
317
315
313
311
311

Sunday 21

Waxing Crescent 48%

12:56

01:02

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

Sun - Rise: 03:56, Set: 22:52, Transit: 13:24. Moon - Rise: 12:56, Set: 01:02. Civil Dark: 00:44 - 02:04. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
96
94
94
78
66
61
58
50
39
28
15
0
0
0
0
0
1
1
13
24
38
49
65

Low Clouds (% Sky Obscured)

56
65
69
71
72
66
61
58
45
32
20
10
0
0
0
0
0
0
0
1
2
3
3
6

Medium Clouds (% Sky Obscured)

75
77
78
78
54
31
3
5
2
0
0
0
0
0
0
0
0
1
1
7
10
13
13
14

High Clouds (% Sky Obscured)

5
0
0
0
0
0
5
4
6
13
10
4
0
0
0
0
0
1
1
8
13
19
39
59

ISS Passover

Visibility (miles)

9
9
9
8
7
8
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 (%)

33
33
32
35
43
38
29
18
9
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
17
17
17
17
18
18
19
19
18
19
20
21
17
16
15
14
14
13
10
11
10
11

Dew Point (°C)

15
16
16
16
17
17
17
17
14
11
8
8
7
7
8
8
8
8
7
7
7
8
7
8

Relative Humidity (%)

89
89
90
92
92
90
88
86
69
55
43
45
47
50
57
64
75
76
77
78
77
77
75
67

Pressure (mb)

1014
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1019
1020
1020
1021
1021
1022
1022
1022
1022
1023
1023
1023
1022

Ozone (du)

311
311
311
312
312
316
319
322
325
328
330
331
332
333
334
335
337
337
337
337
335
333
331
330

Monday 22

First Quarter 58%

14:24

01:01

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: 03:56, Set: 22:52, Transit: 13:24. Moon - Rise: 14:24, Set: 01:01. Civil Dark: 00:44 - 02:05. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

74
83
88
93
95
96
96
90
84
76
84
92
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

9
9
14
14
23
34
44
37
35
29
27
20
13
15
17
20
38
59
80

Medium Clouds (% Sky Obscured)

14
9
5
5
12
23
35
52
68
76
80
75
70
79
88
98
99
99
100

High Clouds (% Sky Obscured)

74
83
88
93
72
42
10
7
3
0
33
67
100
100
100
100
99
98
98

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
1
1
18
19
16
20
18
10
10
6
1
2
1
0
2
3
2

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

16
18
19
20
21
22
22
22
22
21
20
19
18
16
15
15
14
14
14

Feels Like (°C)

11
11
18
18
18
18
18
19
21
21
21
20
20
20
14
14
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

58
51
46
40
36
35
35
36
38
41
44
49
55
61
59
59
59
60
63

Pressure (mb)

1022
1022
1021
1021
1020
1020
1020
1019
1019
1018
1017
1017
1016
1016
1016
1015
1015
1014
1013

Ozone (du)

329
328
327
327
326
326
326
325
325
325
325
325
325
325
326
326
327
329
331

Forecast for Vols, Helsinki, Finland (60.17,24.39)

Generated: 16/06/26 08:12:16. Forecast: 16/06/26 to 22/06/26. Timezone: UTC+3.00