Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 10

Third Quarter 40%

03:38

12:34

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:16, Set: 19:36, Transit: 12:57. Moon - Rise: 03:38, Set: 12:34. Civil Dark: 20:07 - 05:45. Nautical Dark: 20:44 - 05:08. Astro Dark: 21:23 - 04:28

Total Clouds (% Sky Obscured)

89
91
93
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
96
93
88
85
82

Low Clouds (% Sky Obscured)

2
1
3
5
5
5
28
12
15
22
21
24
32
41
47
54
57
48
57
37
24
41
26
29

Medium Clouds (% Sky Obscured)

89
91
93
93
99
100
100
100
87
86
82
86
84
100
100
94
100
92
83
59
47
58
49
44

High Clouds (% Sky Obscured)

89
91
93
100
100
95
100
100
100
100
100
100
100
100
92
81
81
77
84
84
79
31
30
30

ISS Passover

Visibility (miles)

9
9
9
9
4
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
5
3
2
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

15
32
37
47
56
34
22
24
11
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
8
7
9
7
4
4
2
3
4
4
4
4
3
3
2
2
2
2
2
2
2
3
3

Chance of Frost

Temperature (°C)

14
13
11
10
9
8
8
7
7
6
6
5
5
4
4
4
4
6
8
9
10
11
13
14

Feels Like (°C)

11
10
7
6
5
6
6
6
6
4
3
3
2
2
2
3
3
4
5
6
8
9
11
12

Dew Point (°C)

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

Relative Humidity (%)

36
38
44
57
74
85
84
85
88
88
90
90
88
88
86
85
82
79
70
60
52
50
48
47

Pressure (mb)

1016
1016
1017
1017
1018
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1018
1018

Ozone (du)

387
388
388
388
388
386
385
385
384
382
381
377
377
375
371
368
367
366
365
363
362
361
359
357

Saturday 11

Waning Crescent 30%

04:04

13:46

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

Sun - Rise: 06:14, Set: 19:37, Transit: 12:56. Moon - Rise: 04:04, Set: 13:46. Civil Dark: 20:08 - 05:43. Nautical Dark: 20:45 - 05:06. Astro Dark: 21:25 - 04:26

Total Clouds (% Sky Obscured)

74
61
51
39
55
57
60
51
22
3
0
1
6
18
51
56
37
41
20
30
32
27
22
15

Low Clouds (% Sky Obscured)

31
36
15
10
21
33
31
23
12
3
0
0
0
0
0
0
0
0
0
0
0
4
9
5

Medium Clouds (% Sky Obscured)

35
28
31
28
29
23
26
30
9
0
0
0
0
0
0
0
18
9
0
0
27
21
1
1

High Clouds (% Sky Obscured)

35
2
2
0
0
0
0
0
0
0
0
1
6
18
51
44
37
41
14
19
4
4
22
15

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
4
4
4
3
3
4
4
3
3
3
3
3
3
3
3
3
3
4
4
3
4
5
5

Chance of Frost

Temperature (°C)

14
15
15
15
14
12
11
9
8
8
7
6
6
6
5
5
5
7
11
13
15
16
18
19

Feels Like (°C)

13
13
14
14
14
11
9
8
8
8
7
7
6
6
4
4
5
5
9
13
15
16
18
18

Dew Point (°C)

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

Relative Humidity (%)

46
48
48
51
59
65
68
72
74
77
76
79
82
83
83
85
82
76
69
62
56
51
49
47

Pressure (mb)

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

Ozone (du)

357
356
356
356
355
357
362
364
364
364
366
366
364
364
362
360
361
361
364
367
369
369
368
368

Sunday 12

Waning Crescent 21%

04:25

14:59

15 Good
16 Good
17 Good
18 OK
19 OK
20 OK
21 OK
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

Sun - Rise: 06:12, Set: 19:38, Transit: 12:56. Moon - Rise: 04:25, Set: 14:59. Civil Dark: 20:09 - 05:41. Nautical Dark: 20:47 - 05:04. Astro Dark: 21:27 - 04:23

Total Clouds (% Sky Obscured)

14
14
16
25
39
41
35
92
100
99
100
100
100
100
100
98
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

7
6
5
0
0
0
0
0
29
35
22
21
22
19
11
0
1
0
0
3
0
0
1
5

Medium Clouds (% Sky Obscured)

0
0
0
0
12
13
5
17
3
1
2
0
0
86
100
87
100
100
100
100
92
88
82
88

High Clouds (% Sky Obscured)

14
14
16
25
39
25
35
86
100
97
100
100
100
100
55
91
100
100
100
100
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 (%)

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
1
11
10
7
7
12
17

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

Chance of Frost

Temperature (°C)

20
20
20
20
19
16
14
12
11
10
9
9
8
8
8
7
7
9
10
12
13
14
15
16

Feels Like (°C)

19
18
19
19
17
14
14
10
9
8
8
7
6
6
6
6
6
7
8
10
11
12
14
15

Dew Point (°C)

9
9
9
9
11
11
9
8
6
6
6
5
5
4
4
3
3
3
3
4
4
4
5
6

Relative Humidity (%)

47
46
48
50
60
72
74
73
74
76
77
78
78
78
77
75
74
66
61
57
53
49
48
48

Pressure (mb)

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

Ozone (du)

367
365
362
360
360
359
357
357
357
356
357
359
361
366
368
370
370
371
371
372
373
374
377
381

Monday 13

Waning Crescent 13%

04:45

14:59

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:10, Set: 19:40, Transit: 12:56. Moon - Rise: 04:45, Set: 14:59. Civil Dark: 20:11 - 05:39. Nautical Dark: 20:48 - 05:02. Astro Dark: 21:29 - 04:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100
100

Low Clouds (% Sky Obscured)

9
8
5
10
10
9
10
9
32
47
61
67
76
80
79
84
86
87
88
88
85
82
80
83

Medium Clouds (% Sky Obscured)

94
100
100
100
100
100
100
100
100
100
100
100
100
100
99
84
81
91
85
71
68
62
60
66

High Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
98
100
97
95
82
77
65
59
54
53
57

ISS Passover

Visibility (miles)

9
9
9
8
7
9
9
9
7
7
4
4
2
2
2
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

17
21
34
48
26
22
42
42
54
69
94
95
95
95
95
95
72
61
52
45
46
47
46
45

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.6
0.9
2.2
1.7
1.1
0.4
0.2
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
14
14
13
14
14
13
13
13
13
12
11
10
10
10
10
9
10
10
11
11
11
11

Dew Point (°C)

7
8
9
10
13
12
12
13
13
12
12
12
12
12
11
11
11
10
11
11
12
12
12
12

Relative Humidity (%)

53
56
59
66
83
84
87
92
92
92
93
93
95
96
96
96
93
93
93
93
93
92
92
90

Pressure (mb)

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

Ozone (du)

385
388
389
391
396
399
399
402
400
391
385
383
381
383
383
385
387
386
384
385
384
383
381
378

Tuesday 14

Waning Crescent 6%

05:03

16:12

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:09, Set: 19:41, Transit: 12:56. Moon - Rise: 05:03, Set: 16:12. Civil Dark: 20:12 - 05:38. Nautical Dark: 20:50 - 05:00. Astro Dark: 21:30 - 04:19

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

86
89
91
93
95
95
95
96
92
90
86
89
94
98
99
99
100
100
100
100
100
100
100
98

Medium Clouds (% Sky Obscured)

80
93
89
94
91
94
91
86
90
95
98
96
95
94
95
97
100
100
99
99
98
96
94
96

High Clouds (% Sky Obscured)

83
100
100
100
100
77
50
25
53
80
100
83
70
65
70
63
46
52
52
50
40
30
30
53

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

54
68
74
84
76
72
93
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.3
0.4
0.5
0.5
0.3
0
0.5
0.6
0.7
1
0.9
1
1
0.9
1.1
1.2
1
1.1
1
0.8
0.8
0.8
0.7
0.8

Wind Speed/Direction (mph)

6
6
6
5
5
5
5
5
5
5
5
5
5
5
6
6
6
7
7
7
7
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
92
95
93
95
93
93
93
93
93
93
93
95
93
93
93
93
93
93
93
91
91
93
93

Pressure (mb)

1012
1012
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1018
1019
1019
1019
1019

Ozone (du)

377
375
375
374
373
371
369
367
368
369
371
371
373
374
376
378
380
383
383
384
384
385
387
388

Wednesday 15

Waning Crescent 2%

05:21

17:28

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:07, Set: 19:42, Transit: 12:55. Moon - Rise: 05:21, Set: 17:28. Civil Dark: 20:14 - 05:36. Nautical Dark: 20:51 - 04:58. Astro Dark: 21:32 - 04:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
95
89
83
83
83
85
86
88
90
93
97
100
100
100
100
100
100
100
83

Low Clouds (% Sky Obscured)

96
94
80
65
48
40
33
35
58
74
85
86
86
84
88
94
100
95
90
85
64
48
25
25

Medium Clouds (% Sky Obscured)

98
100
100
100
100
95
89
83
80
70
55
59
64
72
79
86
90
89
89
87
69
52
34
25

High Clouds (% Sky Obscured)

78
100
100
100
100
87
77
65
69
70
74
70
65
70
82
91
97
90
83
77
68
56
44
39

ISS Passover

Visibility (miles)

4
3
2
2
2
2
4
5
6
6
5
5
5
5
4
5
5
5
6
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
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
85
86
82
77
77
75
72
69
62
53
48
38
20
22

Precipitation Amount (mm)

0.8
1
1
1
1.1
0.9
0.7
0.5
0.6
0.6
0.4
0.4
0.4
0.4
0.4
0.3
0.2
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
3
3
3
3
3
3
3
3
4
4
4
5
4
4
4
4
3
4
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
93
95
95
95
94
94
94
94
96
96
96
96
94
94
93
93
93
91
91
92
92

Pressure (mb)

1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1023
1023
1022
1022

Ozone (du)

393
397
402
407
412
417
419
420
422
422
421
421
420
420
419
419
419
418
418
417
416
416
416
416

Thursday 16

Waning Crescent 0%

05:42

18:47

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

Sun - Rise: 06:05, Set: 19:44, Transit: 12:55. Moon - Rise: 05:42, Set: 18:47. Civil Dark: 20:15 - 05:34. Nautical Dark: 20:53 - 04:56. Astro Dark: 21:34 - 04:14

Total Clouds (% Sky Obscured)

68
53
48
49
35
30
25
20
21
27
33
38
46
54
59
63
68

Low Clouds (% Sky Obscured)

24
19
19
20
25
25
25
20
21
27
24
28
31
44
35
30
26

Medium Clouds (% Sky Obscured)

17
9
7
4
1
1
0
0
2
4
8
11
14
18
31
39
44

High Clouds (% Sky Obscured)

30
23
32
43
35
30
25
20
21
16
1
3
6
8
6
5
3

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
5
12
12
4
4
3
0
1
1
1
1
1
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
3
2
1
1
1
1
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
13
13
12
12
11
11
11
10
10
9
8
8
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

89
86
83
87
89
93
92
93
93
91
91
93
90
88
87
84
81

Pressure (mb)

1022
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023

Ozone (du)

408
401
393
389
384
380
379
378
377
374
372
369
366
363
360
359
357

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

Generated: 10/04/26 15:34:24. Forecast: 10/04/26 to 16/04/26. Timezone: UTC+2.00