Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Gibbous 86%

16:50

04:13

20 Bad
21 OK
22 OK
23 OK
00 Good
01 Good
02 OK
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: 05:45, Set: 19:59, Transit: 12:52. Moon - Rise: 16:50, Set: 04:13. Civil Dark: 20:30 - 05:12. Nautical Dark: 21:11 - 04:31. Astro Dark: 21:56 - 03:46

Total Clouds (% Sky Obscured)

55
38
32
26
14
6
30
39
80
56
53
50
54
56
77
98
100
100
100
100
95
92
78
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
2
12
2
9
4
28
31
41
45
44
38
28
54
77
98
89
86
93
100
95
90
78
100

High Clouds (% Sky Obscured)

31
35
6
5
3
3
2
18
61
19
17
41
54
56
64
96
100
100
100
73
61
60
35
17

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
3
6
12

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

Chance of Frost

Temperature (°C)

16
15
13
12
10
10
9
9
9
8
8
10
13
15
16
18
19
20
21
20
20
20
19
18

Feels Like (°C)

16
14
12
11
10
8
9
9
8
7
7
9
11
12
14
15
17
17
18
18
18
18
18
17

Dew Point (°C)

10
9
8
7
5
4
4
4
4
4
4
5
6
6
6
6
7
7
8
8
8
8
9
12

Relative Humidity (%)

67
69
70
71
71
69
72
74
74
74
75
70
61
53
49
46
45
43
44
45
45
47
53
64

Pressure (mb)

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

Ozone (du)

379
378
377
376
376
377
379
382
383
382
381
381
381
381
383
382
383
385
386
386
385
385
386
387

Tuesday 28

Waxing Gibbous 92%

17:58

04:30

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: 05:43, Set: N/A, Transit: 12:52. Moon - Rise: 17:58, Set: 04:30. Civil Dark: 20:32 - 05:11. Nautical Dark: 21:13 - 04:29. Astro Dark: 21:58 - 03:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

6
38
30
35
30
20
26
42
32
47
47
50
51
53
74
70
69
67
63
63
59
54
36
17

Medium Clouds (% Sky Obscured)

100
100
100
100
100
98
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
98
86
75

High Clouds (% Sky Obscured)

13
40
46
35
52
47
42
45
93
74
68
37
76
55
60
32
47
41
53
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
6
8
7
6
6
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

29
12
24
27
30
33
39
49
44
52
67
64
54
51
47
37
35
34
24
38
36
24
18
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.2
0.3
0.5
0.3
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
14
13
13
13
12
12
11
11
12
11
11
10
10
10
11
11
12
11
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
68
67
74
79
77
79
79
84
88
90
93
93
91
90
87
87
88
90
87
81
73
68
73

Pressure (mb)

1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1022
1023
1023
1023
1023
1023
1023
1023
1022
1023

Ozone (du)

388
390
392
391
391
391
393
394
397
396
396
397
401
404
404
401
399
397
397
399
402
404
406
407

Wednesday 29

Waxing Gibbous 97%

19:07

04:47

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

Sun - Rise: 05:42, Set: 20:00, Transit: 12:52. Moon - Rise: 19:07, Set: 04:47. Civil Dark: 20:33 - 05:09. Nautical Dark: 21:14 - 04:28. Astro Dark: 22:00 - 03:41

Total Clouds (% Sky Obscured)

100
97
55
7
7
21
24
0
18
0
0
0
0
0
0
2
8
5
9
13
18
13
8
5

Low Clouds (% Sky Obscured)

1
1
11
0
0
1
0
0
18
0
0
0
0
0
0
1
8
5
9
13
17
11
6
1

Medium Clouds (% Sky Obscured)

75
70
32
6
7
16
18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3

High Clouds (% Sky Obscured)

80
75
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

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
2
1
0
0
0
0
0
0
0
0
0
0
0
0
2
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
8
9
11
9
7
6
6
5
5
5
4
5
5
6
7
8
8
9
9
9
9
8
5

Chance of Frost

Temperature (°C)

10
9
8
8
6
6
5
5
4
3
3
4
5
7
8
10
11
12
13
13
13
13
12
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
45
41
41
48
62
71
79
85
88
88
76
56
44
37
35
34
33
32
31
30
31
36
49

Pressure (mb)

1024
1024
1025
1026
1027
1028
1028
1028
1029
1029
1029
1030
1030
1031
1030
1030
1029
1029
1028
1028
1027
1027
1027
1027

Ozone (du)

406
408
414
414
416
417
421
421
422
424
426
425
423
422
421
421
421
422
422
420
418
418
416
414

Thursday 30

Waxing Gibbous 99%

No Rise

05:06

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

Sun - Rise: 05:40, Set: 20:02, Transit: 12:52. Moon - Rise: No Rise, Set: 05:06. Civil Dark: 20:35 - 05:07. Nautical Dark: 21:16 - 04:26. Astro Dark: 22:03 - 03:39

Total Clouds (% Sky Obscured)

4
3
1
3
3
4
14
22
27
26
27
26
18
10
4
16
13
26
43
39
35
43
46
28

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
4
1
9
25
25
25
19
15
2

Medium Clouds (% Sky Obscured)

4
1
0
0
0
0
8
16
23
22
24
23
15
8
0
5
10
15
10
5
0
13
25
28

High Clouds (% Sky Obscured)

0
1
1
3
3
4
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
7
7
5
5
5
4
4
4
5
5
6
7
9
10
12
12
13
13
13
14
14
14
12

Dew Point (°C)

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

Relative Humidity (%)

57
58
57
58
61
62
67
68
70
68
69
65
51
44
39
39
39
39
40
47
48
48
58
65

Pressure (mb)

1027
1028
1028
1029
1029
1029
1029
1028
1028
1028
1028
1029
1029
1028
1028
1028
1027
1027
1026
1026
1025
1025
1025
1025

Ozone (du)

413
412
412
412
411
410
410
412
414
415
412
410
407
405
402
401
400
399
398
397
396
395
394
393

Friday 1

Full Moon 100%

20:15

05:28

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

Sun - Rise: 05:39, Set: 20:03, Transit: 12:52. Moon - Rise: 20:15, Set: 05:28. Civil Dark: 20:36 - 05:05. Nautical Dark: 21:18 - 04:24. Astro Dark: 22:05 - 03:36

Total Clouds (% Sky Obscured)

31
32
26
27
33
38
37
45
55
55
50
39
2
3
4
22
41
57
39
22
3
2
2
1

Low Clouds (% Sky Obscured)

6
8
7
7
11
14
5
2
4
14
17
18
0
0
0
2
5
7
6
4
3
2
1
0

Medium Clouds (% Sky Obscured)

31
28
22
27
29
33
37
45
55
55
50
39
0
0
0
22
41
57
39
22
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
2
2
1
2
3
4
3
2
1
1
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
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
1
2
2
2
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
3
3
3
3
3
3
3
3
3
2
2
3
4
5
5
6
6
6
6
6
5
4

Chance of Frost

Temperature (°C)

12
10
9
7
6
6
5
5
4
4
6
9
11
13
14
16
17
18
19
19
19
19
17
15

Feels Like (°C)

13
11
9
7
7
5
5
5
5
5
7
10
12
13
13
14
14
15
17
20
19
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

79
80
80
81
82
83
86
89
91
93
94
85
73
65
59
53
49
46
43
44
44
45
53
63

Pressure (mb)

1025
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1024
1024
1023
1023
1022
1021
1021
1020
1020
1020

Ozone (du)

391
392
392
392
393
393
392
392
392
392
391
390
390
391
391
392
392
392
392
391
390
389
388
388

Saturday 2

Waning Gibbous 98%

21:24

05:56

20 Good
21 Good
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 OK
12 Good
13 Good
14 OK
15 OK
16 Bad
17 OK
18 OK
19 OK

Sun - Rise: 05:37, Set: 20:04, Transit: 12:51. Moon - Rise: 21:24, Set: 05:56. Civil Dark: 20:38 - 05:04. Nautical Dark: 21:19 - 04:22. Astro Dark: 22:07 - 03:34

Total Clouds (% Sky Obscured)

7
14
23
24
26
27
18
9
0
0
1
1
16
32
48
32
16
2
25
38
50
42
32
31

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)

4
8
13
13
15
16
13
7
0
0
0
0
2
7
12
10
5
0
0
0
0
4
7
10

High Clouds (% Sky Obscured)

1
1
1
1
1
2
2
1
0
0
1
1
13
13
12
10
8
2
17
34
49
39
29
20

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

Chance of Frost

Temperature (°C)

13
11
10
9
9
8
8
8
7
7
8
10
11
13
15
17
18
19
20
20
20
20
18
17

Feels Like (°C)

18
11
11
12
12
11
11
8
9
8
8
8
8
13
13
13
14
15
15
20
20
20
20
21

Dew Point (°C)

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

Relative Humidity (%)

75
76
77
78
81
84
85
87
90
90
82
76
71
62
54
48
45
42
39
40
41
42
49
57

Pressure (mb)

1020
1020
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1018
1018
1017
1016
1016
1015
1014
1013
1013
1013

Ozone (du)

387
387
388
388
388
388
388
389
390
391
391
392
392
391
390
389
389
390
390
390
390
390
389
387

Sunday 3

Waning Gibbous 95%

22:29

06:32

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

Sun - Rise: 05:36, Set: 20:06, Transit: 12:51. Moon - Rise: 22:29, Set: 06:32. Civil Dark: 20:39 - 05:02. Nautical Dark: 21:21 - 04:20. Astro Dark: 22:09 - 03:32

Total Clouds (% Sky Obscured)

25
30
30
35
41
47
46
42
39
50
62
75
81
87
93
95
97
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
10
15

Medium Clouds (% Sky Obscured)

11
10
12
13
15
16
17
17
21
24
26
26
31
48
51
53
64
71

High Clouds (% Sky Obscured)

15
11
8
8
8
8
9
10
10
24
42
67
71
84
87
90
93
97

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
9
13
13

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

Chance of Frost

Temperature (°C)

15
14
13
12
11
10
9
9
9
8
10
12
14
16
18
19
20
21

Feels Like (°C)

21
13
14
14
13
13
12
10
9
9
9
9
9
14
14
14
15
15

Dew Point (°C)

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

Relative Humidity (%)

66
67
67
70
72
73
77
80
82
88
81
77
71
63
54
47
45
43

Pressure (mb)

1013
1013
1013
1014
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

385
385
386
387
386
386
385
383
381
379
378
377
377
376
375
375
374
374

Forecast for Hrašćina, Hrašćina, Republic of Croatia (46.11,16.23)

Generated: 27/04/26 20:12:10. Forecast: 27/04/26 to 03/05/26. Timezone: UTC+2.00