Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 15

New Moon 0%

04:09

00:29

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 Bad
01 OK
02 Bad
03 OK
04 OK
05 Bad

Sun - Rise: 03:56, Set: 22:49, Transit: 13:23. Moon - Rise: 04:09, Set: 00:29. Civil Dark: 00:38 - 02:06. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

77
74
80
84
96
88
91
81
81
91
72
73
76
82
87
96
99
20
63
32
97
39
40
46

Low Clouds (% Sky Obscured)

77
66
39
49
50
69
55
66
70
73
55
67
64
64
46
23
18
0
16
32
47
39
40
46

Medium Clouds (% Sky Obscured)

53
66
80
68
91
86
66
24
20
47
33
19
12
17
45
47
25
6
12
8
45
20
9
5

High Clouds (% Sky Obscured)

3
1
0
0
10
70
85
59
39
38
2
3
28
16
14
76
93
20
19
4
27
1
0
1

ISS Passover

Visibility (miles)

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

Fog (%)

22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
20
69
73
89
90
99

Precipitation Type

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

Precipitation Probability (%)

7
2
3
57
73
86
95
95
95
95
91
83
62
43
15
4
1
1
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.3
0.4
0.4
0.8
2.8
2.1
0.9
0.3
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
6
6
6
7
7
6
5
6
5
6
5
5
4
3
3
3
3
2
2
1
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
84
74
70
68
65
72
74
73
77
70
64
81
86
89
92
95
96
96
98
96
96
96
96

Pressure (mb)

1000
1000
1000
1000
1000
1000
999
999
999
999
999
999
999
999
999
999
1000
1000
1000
1000
1000
1000
1000
1001

Ozone (du)

359
358
359
361
362
360
359
359
359
367
368
369
369
371
368
366
361
358
355
357
356
357
360
360

Tuesday 16

Waxing Crescent 3%

06:03

00:51

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 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 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)

96
79
93
68
85
59
81
94
94
100
98
100
100
100
100
100
100
100
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

60
39
43
50
56
53
58
56
38
63
32
29
5
22
25
43
40
51
58
75
55
74
73
75

Medium Clouds (% Sky Obscured)

10
14
14
21
23
33
23
69
76
47
44
60
8
15
15
38
100
100
92
90
85
49
86
81

High Clouds (% Sky Obscured)

20
20
93
4
25
6
20
20
18
100
96
100
100
100
98
87
100
98
100
51
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
9
9
9
9

Fog (%)

98
94
2
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
1
1
0
0
0
1
6
8
9
20
25
14
26
2
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
13
16
19
18
22
21
20
20
18
17
18
16
17
15
15
14
13
13
12
11
10
9

Dew Point (°C)

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

Relative Humidity (%)

95
92
86
77
63
54
47
43
41
40
43
49
54
65
66
72
80
84
84
86
86
90
92
92

Pressure (mb)

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

Ozone (du)

356
357
360
360
360
360
360
361
362
360
359
357
357
356
357
353
350
347
345
344
343
344
344
344

Wednesday 17

Waxing Crescent 9%

06:03

00:59

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

Sun - Rise: 03:55, Set: 22:50, Transit: 13:23. Moon - Rise: 06:03, 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)

100
100
100
100
100
100
92
96
84
88
80
96
81
65
45
12
0
0
5
87
100
74
49
23

Low Clouds (% Sky Obscured)

47
56
63
70
48
44
35
28
49
71
45
26
39
31
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

67
67
60
51
54
57
46
55
29
27
28
31
27
0
0
0
0
0
0
0
0
6
25
19

High Clouds (% Sky Obscured)

100
39
100
100
100
100
44
69
59
45
66
92
49
33
42
10
0
0
5
79
100
72
47
23

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
2
5
12
14
7
4
1
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)

10
9
9
11
11
11
12
13
13
13
14
13
12
12
12
9
9
9
8
9
8
7
6
6

Chance of Frost

Temperature (°C)

11
12
13
15
16
17
19
20
21
21
22
22
22
21
19
18
16
14
13
12
12
11
11
11

Feels Like (°C)

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

Dew Point (°C)

10
9
9
8
8
8
8
8
9
10
9
9
9
9
9
9
10
9
9
9
9
8
8
8

Relative Humidity (%)

88
81
74
64
57
54
48
45
46
47
41
41
44
47
50
55
64
70
75
80
81
83
83
80

Pressure (mb)

1003
1003
1003
1003
1003
1003
1002
1003
1003
1003
1003
1004
1004
1005
1006
1006
1007
1008
1008
1009
1009
1009
1009
1010

Ozone (du)

343
341
341
341
340
340
339
339
339
340
340
341
343
344
346
354
354
354
353
349
346
346
347
349

Thursday 18

Waxing Crescent 17%

07:58

01:01

06 OK
07 Bad
08 Bad
09 Bad
10 Bad
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
02 Bad
03 Bad
04 Bad
05 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)

39
54
70
63
56
48
54
61
67
55
42
30
48
69
86
91
96
100
98
96
92
94
94
95

Low Clouds (% Sky Obscured)

13
25
38
37
36
35
36
37
38
25
13
5
5
5
5
27
48
62
67
74
77
70
83
91

Medium Clouds (% Sky Obscured)

38
39
59
49
36
25
30
42
50
41
40
30
47
58
64
52
32
23
34
41
39
32
24
39

High Clouds (% Sky Obscured)

34
24
9
6
6
7
18
20
30
36
32
30
18
34
48
63
74
85
60
32
1
13
16
10

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
3
7
14
18
29
27
11
4
1
2
0
1
2
0
0
2
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
14
15
16
17
18
20
19
17
15
15
15
15
15
15
14
13
12
12
12
12
11
12

Dew Point (°C)

7
6
6
5
5
4
5
8
9
10
12
14
15
15
15
14
14
13
12
12
12
12
12
12

Relative Humidity (%)

73
62
52
46
40
37
36
42
45
52
67
82
93
96
96
95
96
96
96
96
93
96
96
95

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

349
353
352
352
353
356
354
356
357
358
359
363
365
366
367
368
366
364
361
359
359
359
360
361

Friday 19

Waxing Crescent 26%

09:45

01:02

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

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)

94
94
67
86
59
41
45
60
74
76
72
70
56
49
46
20
13
9
20
40
45
39
31
23

Low Clouds (% Sky Obscured)

89
87
67
75
56
41
45
59
67
68
65
64
43
21
0
13
9
3
3
3
2
6
11
13

Medium Clouds (% Sky Obscured)

59
51
22
23
20
20
18
16
15
10
5
0
0
0
0
0
0
0
2
4
5
4
3
2

High Clouds (% Sky Obscured)

7
3
0
0
0
0
0
0
0
3
11
14
19
25
30
5
5
5
4
1
0
2
1
1

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 (%)

12
17
9
24
27
23
29
29
30
38
38
25
18
11
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
14
15
17
18
20
21
22
22
23
21
20
21
21
21
19
17
15
14
13
12
11
12
12

Feels Like (°C)

12
13
14
17
17
21
22
23
23
22
18
18
19
20
20
19
17
17
16
16
15
14
10
11

Dew Point (°C)

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

Relative Humidity (%)

92
90
83
53
50
40
36
35
34
34
52
58
51
53
56
62
66
70
75
77
79
80
75
71

Pressure (mb)

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

Ozone (du)

360
360
360
360
360
359
360
357
354
352
349
347
345
342
340
339
339
338
338
337
337
336
335
334

Saturday 20

Waxing Crescent 37%

11:24

01:02

06 OK
07 Good
08 Good
09 Good
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
02 Bad
03 Bad
04 Bad
05 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)

19
14
3
12
24
35
55
71
83
80
81
84
74
64
56
62
69
75
79
83
87
85
82
80

Low Clouds (% Sky Obscured)

10
5
0
0
0
0
0
0
0
6
14
22
28
31
33
41
53
48
37
30
12
7
7
7

Medium Clouds (% Sky Obscured)

1
0
0
10
22
35
53
71
83
80
73
63
40
24
11
9
7
6
8
10
12
14
10
7

High Clouds (% Sky Obscured)

1
0
0
0
0
0
33
67
83
80
81
84
66
41
14
41
66
75
79
83
87
71
51
31

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

Precipitation Probability (%)

0
0
0
0
0
0
2
2
1
4
9
16
40
51
53
38
18
0
40
62
78
80
71
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0.3
0.5
0.5
0.3
0

Wind Speed/Direction (mph)

3
3
4
4
6
7
9
9
9
9
9
9
9
8
8
7
7
7
7
7
7
8
8
8

Chance of Frost

Temperature (°C)

12
14
16
18
19
20
21
22
22
22
21
21
20
20
19
18
17
17
16
16
15
15
15
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
62
59
55
50
46
42
41
41
42
45
49
54
58
63
69
71
74
75
77
77
78
78
75

Pressure (mb)

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

Ozone (du)

333
330
328
326
327
327
328
326
324
322
321
321
320
320
319
319
316
312
309
308
307
307
307
308

Sunday 21

Waxing Crescent 48%

12:56

01:02

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

66
57
47
43
35
26
28
26
20
24
27
27
19
9
1
20
38
55
70
85
100

Low Clouds (% Sky Obscured)

7
11
14
15
20
19
15
8
0
4
10
13
9
4
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
3
1
1
1
0
9
18
20
24
27
27
19
9
1
1
1
1
8
16
23

High Clouds (% Sky Obscured)

21
13
8
5
3
2
4
4
0
0
0
0
0
0
0
18
36
55
70
85
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
8

Fog (%)

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

Precipitation Probability (%)

31
17
0
3
1
0
19
23
20
23
9
0
1
1
0
1
0
0
1
2
3

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

16
17
19
20
21
22
24
24
24
24
24
24
25
23
22
20
18
16
14
14
13

Feels Like (°C)

14
14
14
14
21
21
21
22
22
22
24
24
24
24
24
24
19
19
19
18
17

Dew Point (°C)

11
12
13
14
14
15
16
16
16
17
17
16
16
15
15
14
14
13
13
12
12

Relative Humidity (%)

75
73
69
67
64
63
60
61
61
62
61
59
58
61
64
68
74
81
90
90
92

Pressure (mb)

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

Ozone (du)

309
309
308
308
308
308
309
309
309
309
310
312
314
313
311
309
310
311
312
311
310

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

Generated: 15/06/26 06:22:57. Forecast: 15/06/26 to 21/06/26. Timezone: UTC+3.00