Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waxing Crescent 26%

11:39

21:34

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

Sun - Rise: 05:50, Set: 20:13, Transit: 13:01. Moon - Rise: 11:39, Set: 21:34. Civil Dark: 20:49 - 05:14. Nautical Dark: 21:35 - 04:28. Astro Dark: 22:28 - 03:35

Total Clouds (% Sky Obscured)

0
5
20
35
31
92
99
99
89
66
72
32
55
30
64
42
95
99
100
73
100
28
51
74

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
6
24
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
3
13
16
19
33
72
79
79
63
54
20
55
30
60
40
43
50
54
58
45
28
51
70

High Clouds (% Sky Obscured)

0
0
0
8
3
75
99
35
0
0
2
0
2
2
13
34
76
97
94
70
100
27
11
33

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
1
0
4
0
0
0
2
8
10
10
14
7
3
20
3
4
1

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

Chance of Frost

Temperature (°C)

22
22
22
21
21
20
20
21
21
23
23
26
28
29
30
30
30
30
29
26
25
24
23
23

Feels Like (°C)

20
19
20
19
18
18
17
18
19
21
23
26
29
28
31
29
30
29
28
26
24
25
23
22

Dew Point (°C)

3
3
3
4
4
4
4
4
5
7
9
10
11
11
12
12
12
12
12
12
11
11
11
13

Relative Humidity (%)

28
29
30
31
32
33
33
33
34
36
38
36
34
32
32
31
32
32
36
41
42
44
45
53

Pressure (mb)

1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1008
1008
1007
1007
1007
1007
1007
1007

Ozone (du)

322
323
323
322
321
320
318
320
323
324
325
325
325
322
319
319
320
321
318
316
315
315
316
318

Tuesday 18

Waxing Crescent 36%

12:54

21:52

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 OK
00 OK

Sun - Rise: 05:51, Set: 20:11, Transit: 13:01. Moon - Rise: 12:54, Set: 21:52. Civil Dark: 20:47 - 05:15. Nautical Dark: 21:32 - 04:30. Astro Dark: 22:25 - 03:38

Total Clouds (% Sky Obscured)

100
86
81
75
88
78
83
95
100
100
99
100
99
96
100
100
100
100
100
86
53
63
38
40

Low Clouds (% Sky Obscured)

0
5
5
0
0
0
0
0
0
0
0
0
38
35
43
54
53
66
100
72
49
51
38
32

Medium Clouds (% Sky Obscured)

74
86
81
62
80
73
47
73
89
87
85
87
80
91
100
100
100
100
63
44
18
28
5
14

High Clouds (% Sky Obscured)

79
67
34
22
6
14
78
88
94
100
97
100
91
87
100
100
100
100
100
86
1
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
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
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
1
0
0
3
0
0
9
17
56
95
95
33
19
4
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.5
0.8
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
6
7
7
7
7
9
11
12
11
13
13
14
14
18
13
11
11
11
10
9
8
7

Chance of Frost

Temperature (°C)

22
22
22
22
21
21
21
23
25
26
28
29
30
29
28
23
19
18
18
18
17
16
15
15

Feels Like (°C)

21
21
21
20
20
19
19
20
21
22
24
25
25
24
24
19
16
16
16
15
16
16
15
15

Dew Point (°C)

13
13
12
11
11
10
7
6
7
6
5
6
5
5
7
16
16
15
14
13
13
12
11
11

Relative Humidity (%)

57
56
51
49
51
49
40
33
31
27
23
22
21
22
26
62
82
85
78
74
77
78
77
75

Pressure (mb)

1006
1006
1006
1005
1005
1004
1003
1003
1003
1002
1002
1001
1000
1000
1000
1002
1003
1004
1004
1004
1005
1006
1007
1008

Ozone (du)

318
316
315
316
315
315
316
316
316
317
318
320
320
321
320
322
328
333
334
350
355
360
337
332

Wednesday 19

Waxing Crescent 46%

14:09

22:14

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

Sun - Rise: 05:53, Set: 20:09, Transit: 13:01. Moon - Rise: 14:09, Set: 22:14. Civil Dark: 20:45 - 05:17. Nautical Dark: 21:30 - 04:32. Astro Dark: 22:21 - 03:41

Total Clouds (% Sky Obscured)

4
43
54
55
65
100
96
97
62
76
67
87
81
75
49
53
48
38
28
28
35
48
55
53

Low Clouds (% Sky Obscured)

0
12
28
34
37
57
41
56
47
42
35
48
47
35
26
37
42
33
8
0
0
0
0
8

Medium Clouds (% Sky Obscured)

0
0
5
7
30
31
31
43
39
27
41
37
37
27
16
21
7
8
13
14
17
24
27
24

High Clouds (% Sky Obscured)

1
15
15
15
28
100
96
83
19
27
7
48
0
0
0
0
8
1
6
0
3
6
9
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
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)

7
7
8
8
8
8
8
9
11
11
10
10
10
11
10
9
9
9
7
3
1
3
4
4

Chance of Frost

Temperature (°C)

14
14
14
14
13
13
14
15
17
18
20
21
22
23
23
23
24
24
23
21
19
19
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
74
74
75
75
74
67
59
52
45
39
35
31
31
29
27
27
30
38
42
41
40
42

Pressure (mb)

1008
1008
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013

Ozone (du)

330
327
326
325
327
334
337
342
345
347
348
348
349
348
341
333
326
320
316
314
314
313
313
310

Thursday 20

First Quarter 55%

15:20

22:43

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

Sun - Rise: 05:54, Set: 20:07, Transit: 13:01. Moon - Rise: 15:20, Set: 22:43. Civil Dark: 20:43 - 05:19. Nautical Dark: 21:27 - 04:34. Astro Dark: 22:18 - 03:43

Total Clouds (% Sky Obscured)

51
63
55
70
91
90
84
55
43
61
50
40
73
86
81
94
100
96
87
69
52
81
70
58

Low Clouds (% Sky Obscured)

17
24
17
12
4
30
47
55
42
32
9
7
10
13
14
11
24
15
6
1
0
6
0
0

Medium Clouds (% Sky Obscured)

23
60
34
56
91
90
81
40
31
60
50
31
31
80
36
71
76
79
78
63
37
81
70
52

High Clouds (% Sky Obscured)

4
1
1
0
0
0
0
1
1
5
3
4
43
7
52
53
65
51
31
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 (%)

0
0
0
0
0
13
16
14
14
8
2
2
2
1
0
13
6
10
11
5
13
23
19
16

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

Chance of Frost

Temperature (°C)

18
17
18
18
18
19
19
20
22
24
25
27
29
30
31
31
30
29
27
25
24
23
23
22

Feels Like (°C)

17
16
16
16
15
15
15
16
19
21
22
24
26
27
28
28
28
27
27
26
26
26
24
24

Dew Point (°C)

6
6
6
6
6
6
6
6
6
7
8
9
9
9
10
11
13
13
15
16
16
16
15
15

Relative Humidity (%)

46
47
46
45
45
43
43
40
34
32
33
33
29
27
27
29
35
38
48
56
60
65
62
64

Pressure (mb)

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

Ozone (du)

309
307
307
305
303
302
301
302
303
303
303
303
305
306
304
304
303
304
305
305
305
304
303
302

Friday 21

Waxing Gibbous 65%

16:25

23:22

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

Sun - Rise: 05:56, Set: 20:05, Transit: 13:01. Moon - Rise: 16:25, Set: 23:22. Civil Dark: 20:41 - 05:20. Nautical Dark: 21:25 - 04:36. Astro Dark: 22:15 - 03:46

Total Clouds (% Sky Obscured)

76
43
63
59
51
53
31
33
30
72
66
31
41
29
14
7
3
4
5
11
15
7
13
18

Low Clouds (% Sky Obscured)

9
0
10
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

76
23
63
59
51
53
21
22
23
22
24
15
8
0
0
0
1
4
5
11
15
7
13
18

High Clouds (% Sky Obscured)

1
1
1
0
2
2
0
0
2
65
52
14
41
29
14
7
3
4
5
1
10
7
13
13

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 (%)

10
4
4
3
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
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
3
2
3
3
4
4
6
7
7
8
8
8
10
10
10
9
9
8
8
8
6
4
5

Chance of Frost

Temperature (°C)

22
22
21
21
21
20
21
22
24
26
28
30
33
34
36
36
36
36
34
32
31
29
28
26

Feels Like (°C)

23
23
24
22
21
21
21
24
26
27
27
29
32
32
32
32
33
33
33
33
33
27
28
28

Dew Point (°C)

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

Relative Humidity (%)

66
66
68
66
67
69
67
60
51
43
36
30
25
20
18
18
17
17
19
21
23
30
38
47

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1012
1012
1011
1010
1010
1009
1010
1010
1010
1011
1011
1011

Ozone (du)

300
300
298
297
297
296
296
296
297
296
296
296
295
295
296
296
295
295
295
295
295
295
294
294

Saturday 22

Waxing Gibbous 74%

17:21

00:12

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

Sun - Rise: 05:57, Set: 20:03, Transit: 13:00. Moon - Rise: 17:21, Set: 00:12. Civil Dark: 20:38 - 05:22. Nautical Dark: 21:22 - 04:38. Astro Dark: 22:12 - 03:48

Total Clouds (% Sky Obscured)

14
20
20
20
20
15
10
20
11
5
8
21
28
42
38
40
37
45
47
48
60
71
84
85

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
4
12
36

Medium Clouds (% Sky Obscured)

14
16
20
20
20
15
10
20
11
5
5
13
23
32
25
14
6
7
8
10
21
34
49
56

High Clouds (% Sky Obscured)

8
5
0
0
0
0
0
0
0
2
1
3
6
16
33
40
37
45
47
48
60
71
80
83

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
1
1
0
7
8
4
7
7
3
4
1
0
0
0
0
0
0
0
4

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

Chance of Frost

Temperature (°C)

26
26
26
24
23
22
23
23
24
25
27
29
29
30
31
31
31
31
29
28
26
26
25
24

Feels Like (°C)

27
27
26
24
22
22
22
22
22
24
25
25
26
27
28
31
30
30
30
30
29
24
24
24

Dew Point (°C)

12
10
8
10
12
15
15
15
15
15
14
14
13
13
12
12
12
12
12
12
11
11
10
10

Relative Humidity (%)

41
37
32
41
50
64
62
61
59
52
46
41
37
34
31
31
31
31
33
36
38
38
38
39

Pressure (mb)

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

Ozone (du)

294
294
294
293
292
291
292
292
293
293
292
291
291
290
289
290
290
290
290
289
288
288
288
288

Sunday 23

Waxing Gibbous 82%

18:05

No Set

Sun - Rise: 05:59, Set: 20:01, Transit: 13:00. Moon - Rise: 18:05, Set: No Set. Civil Dark: 20:36 - 05:24. Nautical Dark: 21:20 - 04:40. Astro Dark: 22:09 - 03:51

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Kyiv, Ukraine (50.45,30.52)

Generated: 17/08/26 01:50:41. Forecast: 17/08/26 to 23/08/26. Timezone: UTC+3.00