Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 42%

13:58

23:14

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

Sun - Rise: 05:11, Set: 20:58, Transit: 13:04. Moon - Rise: 13:58, Set: 23:14. Civil Dark: 21:40 - 04:29. Nautical Dark: 22:37 - 03:32. Astro Dark: 00:10 - 02:03

Total Clouds (% Sky Obscured)

95
59
55
36
80
80
93
77
44
5
0
8
0
0
0
23
26
33
48
67
80
89
75
57

Low Clouds (% Sky Obscured)

46
54
55
0
31
57
57
57
44
5
0
0
0
0
0
0
0
0
18
5
5
5
15
4

Medium Clouds (% Sky Obscured)

19
29
6
36
8
4
6
0
0
0
0
0
0
0
0
17
16
24
28
23
25
29
33
35

High Clouds (% Sky Obscured)

93
0
5
4
75
75
90
72
6
0
0
8
0
0
0
0
10
2
2
2
3
3
1
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

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 (%)

81
39
12
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0.6
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
14
12
9
7
6
5
5
5
4
3
3
2
2
3
4
4
3
2
4
7
9
9
9

Chance of Frost

Temperature (°C)

26
23
24
23
21
20
20
20
19
18
17
16
16
16
17
19
20
22
24
25
25
25
26
26

Feels Like (°C)

24
21
23
23
21
22
22
20
21
20
19
19
18
18
19
21
22
24
26
25
24
23
23
25

Dew Point (°C)

13
14
16
15
15
15
15
15
14
13
12
12
12
11
11
11
10
9
8
6
6
9
10
10

Relative Humidity (%)

45
54
62
60
65
69
72
74
72
70
70
73
77
74
68
59
50
42
36
29
28
36
37
36

Pressure (mb)

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

Ozone (du)

327
326
325
323
323
322
321
321
322
324
326
326
329
330
329
329
330
332
332
332
332
336
338
338

Tuesday 21

First Quarter 52%

15:11

23:30

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

Sun - Rise: 05:12, Set: 20:57, Transit: 13:04. Moon - Rise: 15:11, Set: 23:30. Civil Dark: 21:38 - 04:31. Nautical Dark: 22:35 - 03:34. Astro Dark: 00:05 - 02:08

Total Clouds (% Sky Obscured)

67
65
77
41
70
63
47
40
34
8
19
39
11
16
26
21
31
43
43
34
47
46
42
32

Low Clouds (% Sky Obscured)

15
5
2
0
3
0
0
0
0
0
0
0
0
0
26
21
31
43
43
34
47
45
39
32

Medium Clouds (% Sky Obscured)

30
64
35
15
70
37
29
25
19
2
7
21
6
10
8
0
0
2
15
12
17
10
0
0

High Clouds (% Sky Obscured)

13
9
40
41
40
0
0
0
0
5
8
2
3
1
1
1
0
0
0
0
1
3
4
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 (%)

15
9
1
2
0
0
0
0
0
6
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)

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

Chance of Frost

Temperature (°C)

26
25
24
23
21
20
19
19
18
17
17
16
15
15
15
17
18
19
20
21
21
22
22
22

Feels Like (°C)

23
22
22
21
20
18
20
19
19
17
17
15
15
14
15
16
17
18
18
19
19
20
20
19

Dew Point (°C)

9
9
14
12
12
10
11
11
12
12
12
11
11
11
11
11
10
10
10
9
7
7
6
6

Relative Humidity (%)

33
36
53
52
55
51
57
62
67
68
71
73
76
76
75
68
61
55
51
45
40
37
36
34

Pressure (mb)

1012
1012
1012
1012
1012
1012
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011

Ozone (du)

340
340
341
339
340
360
348
344
345
345
346
348
350
352
353
355
357
358
358
358
358
358
359
359

Wednesday 22

Waxing Gibbous 62%

16:24

23:48

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

Sun - Rise: 05:13, Set: 20:56, Transit: 13:04. Moon - Rise: 16:24, Set: 23:48. Civil Dark: 21:37 - 04:32. Nautical Dark: 22:33 - 03:36. Astro Dark: 00:00 - 02:12

Total Clouds (% Sky Obscured)

41
38
30
29
34
35
33
30
23
0
0
6
2
3
4
6
25
43
63
82
90
98
98
99

Low Clouds (% Sky Obscured)

26
23
0
0
0
1
1
0
0
0
0
6
1
1
1
1
8
15
19
35
39
50
49
38

Medium Clouds (% Sky Obscured)

11
8
9
9
12
16
16
16
12
0
0
0
0
0
0
1
9
16
27
34
37
41
50
50

High Clouds (% Sky Obscured)

3
3
1
0
0
0
0
0
0
0
0
0
1
2
3
2
2
1
0
17
34
50
61
67

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)

12
11
11
9
6
5
5
5
5
5
5
4
3
2
2
3
4
4
5
5
6
6
6
7

Chance of Frost

Temperature (°C)

22
22
21
19
18
16
16
15
15
14
14
13
13
13
15
17
19
20
21
23
23
23
23
23

Feels Like (°C)

19
19
19
19
17
17
16
15
16
14
14
14
14
15
16
17
19
20
22
23
22
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

33
34
38
48
56
61
64
67
71
74
75
78
77
76
68
60
51
44
38
34
33
33
35
40

Pressure (mb)

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

Ozone (du)

360
361
360
359
360
362
362
362
360
357
354
352
351
350
351
352
352
352
350
351
349
348
347
347

Thursday 23

Waxing Gibbous 71%

No Rise

00:12

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 05:15, Set: 20:55, Transit: 13:04. Moon - Rise: No Rise, Set: 00:12. Civil Dark: 21:35 - 04:34. Nautical Dark: 22:31 - 03:38. Astro Dark: 23:55 - 02:17

Total Clouds (% Sky Obscured)

99
92
85
79
81
88
99
97
78
68
81
83
90
89
88
87
84
80
80
86
91
97
79
65

Low Clouds (% Sky Obscured)

30
30
30
30
14
2
1
3
1
0
0
0
2
0
1
0
15
30
48
55
63
70
48
27

Medium Clouds (% Sky Obscured)

50
45
40
36
38
36
46
45
45
44
43
47
43
43
55
77
74
50
28
22
13
7
5
2

High Clouds (% Sky Obscured)

68
47
30
13
50
75
96
88
60
52
62
64
73
70
65
62
57
54
66
78
86
93
79
62

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
8
10
6
14
15
15
24
28

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)

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

Chance of Frost

Temperature (°C)

23
22
22
21
20
19
19
18
17
16
16
15
15
15
17
18
20
21
22
23
24
24
24
24

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
42
44
46
49
53
56
57
59
62
64
64
66
67
64
59
54
49
42
38
35
34
31
32

Pressure (mb)

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

Ozone (du)

348
348
348
348
348
348
348
351
351
351
352
353
352
352
353
352
352
354
355
357
359
359
359
360

Friday 24

Waxing Gibbous 80%

17:33

00:44

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

Sun - Rise: 05:16, Set: 20:53, Transit: 13:04. Moon - Rise: 17:33, Set: 00:44. Civil Dark: 21:34 - 04:36. Nautical Dark: 22:29 - 03:41. Astro Dark: 23:51 - 02:21

Total Clouds (% Sky Obscured)

53
66
76
83
75
59
27
58
62
74
59
40
21
31
40
52
53
52
53
63
68
73
65
61

Low Clouds (% Sky Obscured)

4
14
21
31
22
9
0
0
0
0
4
8
12
21
30
40
35
31
27
29
31
32
30
27

Medium Clouds (% Sky Obscured)

1
29
37
26
18
10
1
1
0
0
0
0
0
0
0
1
3
4
5
11
18
26
20
9

High Clouds (% Sky Obscured)

38
48
61
56
54
35
9
41
62
74
59
33
2
0
3
4
8
12
23
41
44
45
35
25

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 (%)

31
31
34
31
27
20
1
1
0
0
0
0
0
0
0
0
1
3
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)

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

Chance of Frost

Temperature (°C)

23
22
21
21
19
19
18
17
16
16
15
15
15
15
16
18
20
21
23
24
25
25
26
26

Feels Like (°C)

21
21
20
20
19
18
17
17
16
16
16
16
16
16
16
16
16
21
21
21
22
23
23
25

Dew Point (°C)

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

Relative Humidity (%)

34
36
38
43
49
53
55
59
61
65
68
68
69
70
64
60
55
49
43
39
37
35
34
33

Pressure (mb)

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

Ozone (du)

361
361
363
364
364
365
366
364
366
366
364
363
362
361
360
360
360
360
360
360
361
361
361
361

Saturday 25

Waxing Gibbous 87%

18:35

01:27

17 Bad
18 OK
19 OK
20 OK
21 Good
22 Good
23 Good
00 Good
01 Good
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 OK
15 OK
16 Bad

Sun - Rise: 05:17, Set: 20:52, Transit: 13:04. Moon - Rise: 18:35, Set: 01:27. Civil Dark: 21:32 - 04:37. Nautical Dark: 22:27 - 03:43. Astro Dark: 23:47 - 02:25

Total Clouds (% Sky Obscured)

55
43
31
19
14
9
4
8
12
17
13
11
12
14
12
12
11
11
10
17
23
29
41
53

Low Clouds (% Sky Obscured)

25
16
8
0
0
0
1
4
3
2
2
2
2
2
2
1
5
9
10
14
17
24
28
41

Medium 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
6
12

High Clouds (% Sky Obscured)

15
13
10
7
4
2
0
7
10
16
10
7
3
12
12
12
11
11
4
2
1
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)

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

Chance of Frost

Temperature (°C)

26
26
24
23
22
21
20
19
19
18
18
18
17
17
19
20
22
23
25
26
27
27
28
28

Feels Like (°C)

24
24
24
24
24
21
21
22
22
21
21
18
18
18
18
18
18
25
25
25
25
25
26
28

Dew Point (°C)

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

Relative Humidity (%)

32
32
37
43
50
54
57
61
62
63
64
65
66
67
60
54
48
43
40
36
33
31
28
30

Pressure (mb)

1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010
1010

Ozone (du)

361
361
361
361
361
362
363
364
364
364
364
363
362
362
362
362
363
363
363
363
359
355
351
349

Sunday 26

Waxing Gibbous 93%

19:26

02:22

17 Bad
18 Bad
19 OK
20 OK
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good

Sun - Rise: 05:19, Set: 20:51, Transit: 13:04. Moon - Rise: 19:26, Set: 02:22. Civil Dark: 21:31 - 04:39. Nautical Dark: 22:25 - 03:45. Astro Dark: 23:43 - 02:29

Total Clouds (% Sky Obscured)

66
55
47
32
14
3
0
0
0
0
1
3
4
6
8
10

Low Clouds (% Sky Obscured)

47
38
30
23
13
3
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

18
13
9
4
3
1
0
0
0
0
0
0
1
2
3
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
26
24
23
22
21
21
20
19
19
18
18
18
20
22

Feels Like (°C)

27
27
26
26
26
22
22
23
23
22
21
20
20
19
20
20

Dew Point (°C)

9
10
10
10
11
10
10
10
10
10
10
10
10
9
10
9

Relative Humidity (%)

32
34
37
41
44
46
48
51
52
53
54
56
57
58
52
45

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

347
345
344
344
343
344
345
346
343
340
337
334
332
330
330
329

Forecast for Kyiv, Ukraine (50.45,30.52)

Generated: 20/07/26 17:15:27. Forecast: 20/07/26 to 26/07/26. Timezone: UTC+3.00