Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 30

Waxing Gibbous 99%

20:16

05:07

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

Sun - Rise: 05:42, Set: 20:04, Transit: 12:53. Moon - Rise: 20:16, Set: 05:07. Civil Dark: 20:37 - 05:09. Nautical Dark: 21:19 - 04:27. Astro Dark: 22:05 - 03:40

Total Clouds (% Sky Obscured)

23
12
5
3
2
0
0
0
0
0
0
0
1
0
1
2
9
40
18
21
3
2
4
14

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
5
36
17
21
3
2
0
0

Medium Clouds (% Sky Obscured)

1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
14

High Clouds (% Sky Obscured)

12
2
2
2
2
0
0
0
0
0
0
0
1
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 (%)

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
3
3
3
3
3
3
3
3
3
5
7
8
9
8
8
8
8
8
7
5
3
2
1

Chance of Frost

Temperature (°C)

7
7
6
5
5
5
4
4
5
8
10
12
13
14
15
16
16
16
16
16
15
13
11
10

Feels Like (°C)

6
6
5
4
4
4
4
3
5
8
10
10
11
12
13
14
14
14
13
15
14
13
12
11

Dew Point (°C)

0
0
-1
-1
-1
0
-0
-1
-1
-1
-1
-1
-1
-1
-1
-0
1
2
3
5
7
7
6
6

Relative Humidity (%)

61
63
64
66
69
72
72
71
65
52
46
41
38
36
34
34
34
36
39
47
59
66
71
73

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1027
1026
1026
1026
1026
1026
1026
1027
1027

Ozone (du)

424
425
424
423
423
422
423
422
422
422
418
416
414
413
412
409
407
406
404
401
399
397
397
396

Friday 1

Full Moon 100%

21:25

05:30

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

Sun - Rise: 05:40, Set: 20:05, Transit: 12:53. Moon - Rise: 21:25, Set: 05:30. Civil Dark: 20:39 - 05:07. Nautical Dark: 21:20 - 04:25. Astro Dark: 22:08 - 03:38

Total Clouds (% Sky Obscured)

19
9
18
9
18
9
1
2
2
2
2
2
2
32
27
27
23
23
21
5
2
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
3
3
2
1
2
2
2
2
2
2
27
23
23
16
17
19
5
2
0
0
0

Medium Clouds (% Sky Obscured)

18
8
15
6
14
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High 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
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)

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

Chance of Frost

Temperature (°C)

10
9
9
9
8
8
8
7
8
11
14
16
18
19
20
21
21
21
21
20
19
17
15
14

Feels Like (°C)

10
10
9
9
9
8
8
7
9
11
14
17
19
20
20
21
21
21
21
20
20
18
16
15

Dew Point (°C)

6
6
7
7
7
6
6
5
5
5
6
6
7
6
6
6
6
6
6
9
12
12
11
10

Relative Humidity (%)

77
81
84
85
88
87
88
87
81
67
59
53
47
43
39
37
37
38
39
48
64
73
75
78

Pressure (mb)

1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1025
1024
1024
1023
1022
1022
1021
1021
1021
1021
1022
1022

Ozone (du)

396
396
396
395
394
394
393
394
394
395
395
396
396
396
396
395
394
393
392
391
391
390
389
388

Saturday 2

Waning Gibbous 98%

22:30

05:58

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

Sun - Rise: 05:39, Set: 20:07, Transit: 12:53. Moon - Rise: 22:30, Set: 05:58. Civil Dark: 20:40 - 05:05. Nautical Dark: 21:22 - 04:23. Astro Dark: 22:10 - 03:36

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
14
0
0
0
0
2
1
0
15
11
6
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
14
0
0
0
0
2
0
0
14
9
5
0

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
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
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)

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

Chance of Frost

Temperature (°C)

13
12
11
10
10
10
9
8
10
13
16
17
19
20
21
21
22
22
22
21
20
18
16
14

Feels Like (°C)

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

Dew Point (°C)

9
9
8
8
8
7
7
7
6
8
8
7
7
7
6
6
6
6
7
9
13
12
10
9

Relative Humidity (%)

79
81
81
84
85
85
88
88
80
69
59
50
45
42
38
37
36
35
37
46
62
67
68
71

Pressure (mb)

1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1017
1017
1016
1016
1016
1016
1017
1017

Ozone (du)

388
388
388
387
386
386
386
386
386
386
387
387
388
388
388
389
391
390
387
384
383
382
381
382

Sunday 3

Waning Gibbous 95%

No Rise

06:33

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

Sun - Rise: 05:37, Set: 20:08, Transit: 12:53. Moon - Rise: No Rise, Set: 06:33. Civil Dark: 20:41 - 05:04. Nautical Dark: 21:24 - 04:22. Astro Dark: 22:12 - 03:33

Total Clouds (% Sky Obscured)

27
52
67
66
67
72
73
70
68
68
61
64
80
97
100
77
54
36
53
75
98
99
99
100

Low 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
0
0

Medium Clouds (% Sky Obscured)

0
0
0
15
25
38
38
40
43
49
51
53
52
49
43
31
17
3
28
41
59
46
35
18

High Clouds (% Sky Obscured)

27
52
67
66
67
72
59
41
22
28
36
46
65
86
100
74
48
27
49
72
93
95
98
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 (%)

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)

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

Chance of Frost

Temperature (°C)

13
12
12
11
10
10
9
11
12
13
15
17
19
21
22
23
23
23
23
22
20
19
17
16

Feels Like (°C)

14
13
13
12
11
11
10
12
12
14
16
18
19
20
19
20
20
20
21
21
19
18
16
15

Dew Point (°C)

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

Relative Humidity (%)

74
79
80
83
87
87
90
90
81
70
60
52
47
42
37
36
36
36
42
52
62
65
68
73

Pressure (mb)

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

Ozone (du)

383
384
384
384
383
381
379
379
377
376
375
375
374
373
371
370
371
372
371
372
372
373
374
374

Monday 4

Waning Gibbous 90%

23:30

07:18

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
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:36, Set: 20:09, Transit: 12:53. Moon - Rise: 23:30, Set: 07:18. Civil Dark: 20:43 - 05:02. Nautical Dark: 21:25 - 04:20. Astro Dark: 22:14 - 03:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
97
98
98
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
30
19
26
53
53
43
51
57
69
77
74
70
66
68
69
68

Medium Clouds (% Sky Obscured)

44
56
84
87
89
91
86
69
65
68
73
62
62
53
49
57
62
72
79
85
89
86
85
82

High Clouds (% Sky Obscured)

100
100
100
100
100
98
99
100
100
100
100
100
98
100
74
79
80
86
84
79
79
78
74
75

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
2
3
4
4
7
9
18
24
32

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
83
82
80
79
76
77
77
76
67
60
55
60
59
53
50
51
52
53
60
68
77
77
76

Pressure (mb)

1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1011
1011
1010
1010
1010
1010
1010
1010

Ozone (du)

375
375
375
375
372
371
372
372
371
369
369
368
365
365
366
366
366
366
365
366
366
367
367
368

Tuesday 5

Waning Gibbous 84%

00:22

08:11

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
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:34, Set: 20:10, Transit: 12:52. Moon - Rise: 00:22, Set: 08:11. Civil Dark: 20:44 - 05:01. Nautical Dark: 21:27 - 04:18. Astro Dark: 22:16 - 03:29

Total Clouds (% Sky Obscured)

93
85
78
74
74
73
82
91
100
100
100
100
100
100
100
100
100
100
98
97
95
88
82
76

Low Clouds (% Sky Obscured)

64
61
57
56
54
52
54
50
46
36
37
42
53
54
56
63
69
73
73
72
71
61
52
44

Medium Clouds (% Sky Obscured)

69
56
40
26
13
0
6
14
22
38
52
67
57
46
44
66
80
92
83
70
59
55
52
46

High Clouds (% Sky Obscured)

55
35
17
28
38
52
68
75
84
90
95
100
100
100
100
100
100
99
73
47
20
31
39
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
4
6
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

34
36
35
26
20
3
6
5
1
5
8
10
24
34
41
77
95
95
95
95
95
91
74
59

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.9
1.2
1.3
1.2
0.8
0.6
0.4
0.3

Wind Speed/Direction (mph)

4
5
5
5
4
4
4
4
4
4
5
6
8
9
10
11
9
8
7
7
6
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
11
11
11
11
10
10
10
11
11
12
13
13
13
13
14
13
13
13
13
12
12
11
10

Relative Humidity (%)

75
80
84
87
87
86
84
82
80
78
77
74
73
71
68
67
70
73
78
78
79
79
74
68

Pressure (mb)

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

Ozone (du)

368
368
368
368
367
367
367
367
366
366
366
366
366
364
361
358
359
359
359
360
361
362
362
363

Wednesday 6

Waning Gibbous 76%

01:05

09:13

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: 05:33, Set: 20:12, Transit: 12:52. Moon - Rise: 01:05, Set: 09:13. Civil Dark: 20:46 - 04:59. Nautical Dark: 21:29 - 04:16. Astro Dark: 22:18 - 03:26

Total Clouds (% Sky Obscured)

82
88
90
84
76
70
67
61
57
54
52
51
65
77
89
80
72
64
74
83
90

Low Clouds (% Sky Obscured)

46
48
49
48
47
45
38
30
23
28
35
41
43
48
55
57
59
63
64
63
63

Medium Clouds (% Sky Obscured)

48
47
45
57
63
68
63
58
53
41
29
17
18
19
20
18
16
9
7
6
5

High Clouds (% Sky Obscured)

59
68
69
56
40
33
37
36
34
22
12
2
1
0
0
0
1
1
18
21
31

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

58
54
46
32
21
4
11
15
17
38
43
45
49
56
63
53
47
37
33
29
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
68
72
77
81
83
86
80
75
72
66
61
57
59
60
62
59
56
53
61
70

Pressure (mb)

1007
1008
1008
1008
1008
1009
1009
1010
1010
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1014

Ozone (du)

363
365
366
368
371
375
378
386
394
401
397
394
390
386
382
379
376
373
370
368
367

Forecast for Zabok, Grad Zabok, Republic of Croatia (46.03,15.91)

Generated: 30/04/26 23:13:41. Forecast: 30/04/26 to 06/05/26. Timezone: UTC+2.00