Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

First Quarter 62%

14:55

23:42

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

Sun - Rise: 05:28, Set: 20:37, Transit: 13:02. Moon - Rise: 14:55, Set: 23:42. Civil Dark: 21:13 - 04:52. Nautical Dark: 22:00 - 04:06. Astro Dark: 22:57 - 03:09

Total Clouds (% Sky Obscured)

92
100
100
95
100
76
78
72
67
37
32
23
24
18
10
39
23
61
57
47
34
28
26
16

Low Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
0
0
0
3
9
0
8
30
0
0
0
0
0

Medium Clouds (% Sky Obscured)

74
84
92
93
91
76
51
71
64
34
27
21
22
17
7
32
20
32
47
33
29
22
20
14

High Clouds (% Sky Obscured)

92
99
66
2
99
55
55
55
26
0
0
0
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 (%)

4
10
5
9
10
6
4
4
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
13
11
11
11
11
10
8
7
6
8
8
8
8
7
7
6
5
6
5
6
5
6
7

Relative Humidity (%)

59
60
55
58
59
61
56
52
50
49
59
59
50
43
37
33
30
27
27
26
27
25
27
32

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1017
1017

Ozone (du)

344
346
347
347
345
346
346
347
347
352
352
352
355
358
359
358
359
353
349
348
347
347
348
345

Wednesday 22

Waxing Gibbous 59%

16:03

00:06

20 Good
21 Bad
22 OK
23 OK
00 Bad
01 Bad
02 Bad
03 OK
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

Sun - Rise: 05:29, Set: 20:36, Transit: 13:02. Moon - Rise: 16:03, Set: 00:06. Civil Dark: 21:12 - 04:53. Nautical Dark: 21:58 - 04:07. Astro Dark: 22:55 - 03:12

Total Clouds (% Sky Obscured)

5
55
28
44
62
53
52
45
70
65
80
93
96
92
100
74
69
95
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

3
11
16
13
16
15
24
31
38
44
80
70
82
92
100
69
69
95
78
75
97
97
99
92

High Clouds (% Sky Obscured)

1
44
2
13
15
3
3
12
21
15
21
84
59
20
5
50
45
40
84
100
98
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
8
9
9
3
9
7

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
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
2
8
10
14
6
17
23
20
44
89
87
95
73

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.8
0.9
0.2

Wind Speed/Direction (mph)

3
3
2
2
2
2
2
2
3
3
3
3
3
4
4
4
4
5
4
4
3
9
3
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
21
20
19
18
18
17
16
16
14
16
15
17
20
22
23
25
25
25
26
26
19
21
19

Dew Point (°C)

9
8
8
7
7
6
6
7
7
8
8
8
8
8
8
8
8
8
16
11
11
15
16
19

Relative Humidity (%)

42
46
47
46
46
46
48
52
57
61
63
58
51
43
39
37
32
32
60
38
40
67
75
95

Pressure (mb)

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

Ozone (du)

342
339
338
338
336
336
337
339
340
341
342
343
347
350
352
355
356
357
359
360
360
358
361
361

Thursday 23

Waxing Gibbous 72%

17:07

00:35

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

Sun - Rise: 05:30, Set: 20:35, Transit: 13:02. Moon - Rise: 17:07, Set: 00:35. Civil Dark: 21:11 - 04:55. Nautical Dark: 21:57 - 04:09. Astro Dark: 22:53 - 03:14

Total Clouds (% Sky Obscured)

100
83
95
94
100
99
64
28
30
18
59
25
11
28
49
44
47
77
69
34
33
20
12
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
23
28
30
18
0
0
4
0
29
10
5
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

82
83
83
91
99
98
48
0
0
2
55
25
11
28
46
35
41
59
51
34
33
20
10
0

High Clouds (% Sky Obscured)

100
60
90
89
83
14
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0

ISS Passover

Visibility (miles)

7
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 (%)

47
18
12
21
14
8
2
4
1
6
0
1
3
1
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)

3
3
2
3
2
2
2
2
2
2
2
2
2
5
7
10
10
10
10
9
8
8
7
5

Chance of Frost

Temperature (°C)

19
19
18
17
16
16
15
15
14
13
13
14
17
20
22
23
23
24
25
25
25
26
25
24

Feels Like (°C)

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

Dew Point (°C)

19
18
17
16
16
15
15
14
13
12
12
12
14
13
10
7
5
4
5
4
4
4
4
7

Relative Humidity (%)

95
95
93
95
96
96
96
96
93
93
93
89
81
63
46
36
30
27
27
26
24
24
26
33

Pressure (mb)

1014
1014
1014
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

362
363
365
370
373
377
381
381
380
381
380
380
378
363
356
352
349
347
346
345
345
346
346
346

Friday 24

Waxing Gibbous 80%

18:07

01:11

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

Sun - Rise: 05:31, Set: 20:34, Transit: 13:02. Moon - Rise: 18:07, Set: 01:11. Civil Dark: 21:10 - 04:56. Nautical Dark: 21:55 - 04:10. Astro Dark: 22:51 - 03:16

Total Clouds (% Sky Obscured)

3
3
2
1
0
0
0
1
2
34
48
64
63
56
54
44
32
17
18
32
21
28
40
53

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
12
24
36
31
26
17
14
7
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
4
7
11
16
19
21
17
9
3
6
32
9
6
3
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
33
47
63
55
46
41
30
16
0
1
15
7
18
33
47

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)

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

Chance of Frost

Temperature (°C)

22
20
18
16
15
15
14
14
13
13
13
15
17
20
22
24
26
27
29
29
29
30
29
28

Feels Like (°C)

22
21
19
17
16
16
16
15
15
14
14
17
18
21
23
24
26
27
29
30
28
30
30
29

Dew Point (°C)

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

Relative Humidity (%)

44
47
49
53
55
55
57
58
59
62
64
61
52
46
39
34
30
28
28
27
27
28
29
35

Pressure (mb)

1014
1014
1015
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1014
1013
1013
1012
1012
1011
1010
1010
1010

Ozone (du)

346
345
346
345
344
343
342
342
342
342
343
343
342
342
341
340
339
338
337
334
333
333
336
336

Saturday 25

Waxing Gibbous 87%

18:58

01:56

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 05:32, Set: 20:33, Transit: 13:02. Moon - Rise: 18:58, Set: 01:56. Civil Dark: 21:08 - 04:57. Nautical Dark: 21:54 - 04:12. Astro Dark: 22:49 - 03:18

Total Clouds (% Sky Obscured)

58
61
63
67
67
86
81
83
100
98
97
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
25
38
27
17
5
4
3
1

Medium Clouds (% Sky Obscured)

3
5
6
12
18
24
27
39
86
31
42
47
62
74
86
83
80
80
66
53
39
40
47
53

High Clouds (% Sky Obscured)

39
37
35
37
41
72
60
63
72
97
96
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
8
7

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

Precipitation Probability (%)

0
0
0
7
9
2
10
12
12
19
27
35
47
53
58
59
60
57
53
46
37
44
48
49

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
49
54
58
63
66
68
69
65
63
63
67
77
81
85
88
75
62
52
48
45
42
52
65

Pressure (mb)

1009
1010
1009
1010
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1006
1006

Ozone (du)

337
338
339
340
339
337
337
339
339
339
338
338
338
338
337
337
339
341
343
344
345
345
344
343

Sunday 26

Waxing Gibbous 93%

19:40

02:51

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
17 Bad
18 Bad
19 OK

Sun - Rise: 05:33, Set: 20:32, Transit: 13:02. Moon - Rise: 19:40, Set: 02:51. Civil Dark: 21:07 - 04:58. Nautical Dark: 21:52 - 04:14. Astro Dark: 22:46 - 03:20

Total Clouds (% Sky Obscured)

91
82
70
77
88
98
87
75
63
70
78
84
78
73
67
59
54
50
64
77
91
71
51
31

Low Clouds (% Sky Obscured)

10
18
27
27
27
27
33
42
51
34
17
0
11
11
5
6
6
4
4
3
4
3
2
1

Medium Clouds (% Sky Obscured)

56
63
66
61
59
59
63
67
63
70
78
84
78
68
54
41
29
16
26
29
32
24
16
12

High Clouds (% Sky Obscured)

79
58
36
52
64
67
61
54
46
51
55
55
43
36
34
18
8
1
17
27
33
18
9
2

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

56
57
52
42
34
24
55
71
84
78
79
82
64
43
8
22
20
14
21
18
10
17
21
21

Precipitation Amount (mm)

0.2
0.2
0
0
0
0
0.2
0.4
0.6
0.5
0.5
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
21
20
19
19
18
17
16
16
15
16
17
18
20
22
25
26
28
29
29
29
28
27
25

Feels Like (°C)

27
21
21
21
20
20
19
18
17
17
19
19
21
20
20
21
22
23
24
33
33
32
31
29

Dew Point (°C)

19
18
18
18
17
17
16
15
15
15
16
17
18
18
17
16
16
16
15
16
17
18
17
15

Relative Humidity (%)

80
84
88
92
90
92
92
92
93
95
96
96
98
84
71
60
53
47
41
46
50
54
54
53

Pressure (mb)

1006
1007
1007
1008
1008
1009
1009
1010
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1012
1012
1012
1012
1013
1013

Ozone (du)

342
339
337
335
335
334
334
335
336
337
340
344
347
348
350
351
350
350
349
346
343
341
340
339

Monday 27

Waxing Gibbous 97%

No Rise

03:53

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 Good
12 OK
13 Good

Sun - Rise: 05:34, Set: 20:31, Transit: 13:02. Moon - Rise: No Rise, Set: 03:53. Civil Dark: 21:06 - 05:00. Nautical Dark: 21:51 - 04:15. Astro Dark: 22:44 - 03:22

Total Clouds (% Sky Obscured)

33
33
37
41
45
53
48
53
48
40
38
35
32
22
20
17
20
17

Low Clouds (% Sky Obscured)

17
29
37
23
12
2
4
5
8
5
3
1
0
0
0
5
8
11

Medium Clouds (% Sky Obscured)

12
11
11
16
21
23
22
21
20
14
13
8
8
11
13
11
10
10

High Clouds (% Sky Obscured)

2
1
0
0
0
0
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

Fog (%)

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

Precipitation Probability (%)

25
29
28
31
29
23
18
8
1
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

Wind Speed/Direction (mph)

3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
3
3
3

Chance of Frost

Temperature (°C)

24
23
22
21
20
20
19
19
19
19
19
20
21
23
25
27
28
29

Feels Like (°C)

28
26
25
25
25
24
24
21
21
22
21
21
20
24
25
25
26
28

Dew Point (°C)

14
13
13
12
12
12
12
12
13
13
13
13
13
13
13
12
12
12

Relative Humidity (%)

53
55
56
58
60
60
62
64
67
68
66
62
59
51
45
39
37
34

Pressure (mb)

1014
1015
1016
1017
1017
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

339
338
338
337
336
336
335
333
331
329
327
326
325
324
323
323
322
322

Forecast for Šalata, Republic of Croatia (45.82,15.98)

Generated: 21/07/26 20:04:05. Forecast: 21/07/26 to 27/07/26. Timezone: UTC+2.00