Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 29

Waxing Gibbous 98%

19:16

04:01

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

Sun - Rise: 05:10, Set: 20:38, Transit: 12:54. Moon - Rise: 19:16, Set: 04:01. Civil Dark: 21:15 - 04:33. Nautical Dark: 22:04 - 03:43. Astro Dark: 23:07 - 02:39

Total Clouds (% Sky Obscured)

8
7
5
1
1
0
0
0
0
2
0
3
15
6
43
82
51
14
27
61
83
58
100
99

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
10

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
18
33
1
14

High Clouds (% Sky Obscured)

3
2
2
1
1
0
0
0
0
2
0
3
15
6
43
58
36
14
27
42
70
47
100
99

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
4
4
4
3
2
2
2
2
3
3
3
3
3
3
3
3
3
3
2
1
2
3
4

Chance of Frost

Temperature (°C)

24
24
23
22
19
17
15
14
14
13
12
12
11
11
13
18
20
23
25
27
29
29
30
30

Feels Like (°C)

25
25
25
24
21
19
17
16
15
14
14
13
12
11
14
19
22
24
26
27
31
30
30
29

Dew Point (°C)

9
10
15
16
14
12
11
10
10
9
9
9
8
8
9
11
11
11
12
11
11
12
11
12

Relative Humidity (%)

37
42
60
69
71
72
73
75
76
77
81
83
83
83
75
64
56
48
44
37
34
33
31
33

Pressure (mb)

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

Ozone (du)

342
344
344
345
345
344
345
346
347
345
342
340
340
340
342
339
338
339
339
338
337
339
340
341

Saturday 30

Waxing Gibbous 100%

20:22

04:34

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

Sun - Rise: 05:09, Set: 20:38, Transit: 12:54. Moon - Rise: 20:22, Set: 04:34. Civil Dark: 21:16 - 04:32. Nautical Dark: 22:05 - 03:42. Astro Dark: 23:09 - 02:38

Total Clouds (% Sky Obscured)

100
100
95
42
84
71
80
81
61
83
70
40
51
48
31
19
24
30
28
85
80
98
93
98

Low Clouds (% Sky Obscured)

39
60
3
3
6
4
0
0
2
0
2
2
3
3
1
0
2
4
2
0
0
20
0
25

Medium Clouds (% Sky Obscured)

56
58
63
35
33
31
51
78
36
57
20
6
43
48
31
7
17
30
26
2
3
25
20
15

High Clouds (% Sky Obscured)

100
100
93
4
78
53
68
32
30
64
52
30
35
35
23
13
24
30
26
79
64
97
81
68

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
8
9
9
9
9
7
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
Light Rain

Precipitation Probability (%)

0
0
2
5
16
5
2
21
14
12
0
0
0
24
15
29
8
0
0
2
10
36
72
95

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
1.9

Wind Speed/Direction (mph)

3
3
5
3
1
4
4
2
2
1
2
4
4
3
2
2
1
4
1
1
0
1
3
7

Chance of Frost

Temperature (°C)

29
29
27
25
23
21
19
17
16
15
14
14
13
13
16
20
22
24
26
27
29
30
30
25

Feels Like (°C)

29
29
27
25
25
22
21
18
16
16
15
14
13
14
16
21
25
25
27
29
31
33
30
25

Dew Point (°C)

14
19
19
20
18
16
16
14
14
14
13
13
13
12
15
17
19
19
18
16
16
15
14
9

Relative Humidity (%)

39
54
62
72
74
75
81
83
90
92
92
93
95
92
93
85
80
72
62
50
45
40
38
35

Pressure (mb)

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

Ozone (du)

342
344
349
353
355
355
352
350
347
345
345
347
348
347
345
344
344
344
344
344
344
342
340
341

Sunday 31

Full Moon 100%

21:24

05:15

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
15 Bad
16 Bad

Sun - Rise: 05:09, Set: 20:39, Transit: 12:54. Moon - Rise: 21:24, Set: 05:15. Civil Dark: 21:17 - 04:31. Nautical Dark: 22:06 - 03:41. Astro Dark: 23:11 - 02:36

Total Clouds (% Sky Obscured)

100
100
77
73
100
78
65
93
100
91
83
92
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

45
55
47
0
2
2
14
28
27
1
3
17
25
41
69
73
65
68
71
76
65
64
62
33

Medium Clouds (% Sky Obscured)

49
99
77
58
73
31
32
75
52
88
57
45
52
76
99
100
100
100
100
69
58
45
35
30

High Clouds (% Sky Obscured)

100
100
66
73
99
68
36
26
98
21
56
85
100
100
100
100
100
100
100
100
100
98
95
95

ISS Passover

Visibility (miles)

1
1
5
9
9
9
9
5
7
9
9
9
9
3
4
3
2
2
1
1
2
3
5
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

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

Precipitation Probability (%)

95
95
24
2
2
3
46
62
24
6
5
11
49
70
95
95
95
95
95
95
95
95
58
16

Precipitation Amount (mm)

6
2.3
0
0
0
0
0.4
0.6
0
0
0
0
0.2
0.4
1.1
1.6
3.3
2.6
4.6
4.7
2
0.8
0
0

Wind Speed/Direction (mph)

12
6
6
5
5
4
4
1
2
2
3
3
2
2
2
2
3
2
2
4
4
2
2
2

Chance of Frost

Temperature (°C)

25
25
24
23
21
19
19
18
17
17
17
17
17
17
18
19
19
18
19
19
21
21
22
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
98
95
95
96
96
96
96
98
98
96
96
96
98
96
98
98
100
100
100
95
96
96
96

Pressure (mb)

1012
1013
1013
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1012
1013
1013
1014
1014
1014
1015
1015
1014
1014

Ozone (du)

335
337
341
343
346
349
349
347
344
344
345
345
346
347
348
349
353
355
353
352
350
351
353
354

Monday 1

Waning Gibbous 97%

22:19

06:06

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

Sun - Rise: 05:08, Set: 20:40, Transit: 12:55. Moon - Rise: 22:19, Set: 06:06. Civil Dark: 21:18 - 04:30. Nautical Dark: 22:07 - 03:41. Astro Dark: 23:13 - 02:34

Total Clouds (% Sky Obscured)

78
64
43
25
28
36
50
63
77
83
99
100
96
93
90
88
97
100
99
98
98
98
99
100

Low Clouds (% Sky Obscured)

34
43
26
2
2
0
10
20
30
43
57
65
59
54
52
57
66
71
58
49
40
38
35
53

Medium Clouds (% Sky Obscured)

27
16
21
22
22
20
18
18
16
16
16
15
13
12
11
24
36
45
54
60
68
55
27
5

High Clouds (% Sky Obscured)

63
32
0
7
13
19
43
63
77
83
77
68
56
46
33
53
79
100
86
62
48
62
81
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 (%)

16
14
5
8
8
1
4
4
0
0
0
0
0
0
0
0
0
0
4
11
19
24
25
31

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

Chance of Frost

Temperature (°C)

23
22
21
20
19
17
16
15
15
14
14
14
14
15
16
17
19
21
22
23
24
24
25
25

Feels Like (°C)

23
23
21
22
21
20
18
17
17
16
16
14
13
14
16
18
19
21
22
23
23
23
24
24

Dew Point (°C)

21
19
19
19
18
17
15
15
14
14
14
13
13
14
15
14
13
14
13
13
13
13
13
14

Relative Humidity (%)

89
84
85
92
96
96
96
98
96
98
96
96
96
95
92
82
69
64
56
52
50
50
49
50

Pressure (mb)

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

Ozone (du)

355
354
354
351
350
350
351
351
350
349
347
344
341
339
338
337
335
334
333
333
334
334
333
332

Tuesday 2

Waning Gibbous 94%

23:04

07:06

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
15 Bad
16 Bad

Sun - Rise: 05:08, Set: 20:41, Transit: 12:55. Moon - Rise: 23:04, Set: 07:06. Civil Dark: 21:19 - 04:30. Nautical Dark: 22:09 - 03:40. Astro Dark: 23:15 - 02:33

Total Clouds (% Sky Obscured)

99
90
100
99
99
100
100
100
100
89
79
71
67
66
55
73
88
100
100
100
100
99
98
98

Low Clouds (% Sky Obscured)

37
13
0
2
4
7
4
5
3
2
3
15
43
46
45
56
63
65
69
73
74
74
71
72

Medium Clouds (% Sky Obscured)

14
24
33
31
29
29
50
64
74
73
68
67
26
26
5
12
23
35
41
40
39
51
63
74

High Clouds (% Sky Obscured)

96
88
100
99
99
100
100
100
100
78
57
40
29
1
1
32
64
95
79
66
54
53
48
48

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

57
56
22
17
19
8
17
30
54
52
45
28
54
94
95
86
83
80
86
91
85
93
90
76

Precipitation Amount (mm)

0.3
0.3
0
0
0
0
0
0
0.2
0
0
0
0
0.6
1.2
0.5
0.4
0.3
0.4
0.5
0.4
0.7
0.6
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
20
20
20
20
18
17
16
16
16
16
15
15
17
18
20
21
21
20
19
19
18
17
16

Relative Humidity (%)

56
80
85
91
93
93
92
89
92
95
95
95
95
95
95
96
96
95
95
95
95
95
93
92

Pressure (mb)

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

Ozone (du)

331
331
332
333
334
333
332
333
334
335
339
345
356
369
376
377
378
379
379
383
387
391
390
390

Wednesday 3

Waning Gibbous 88%

23:40

08:11

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
15 Bad
16 Bad

Sun - Rise: 05:07, Set: 20:42, Transit: 12:55. Moon - Rise: 23:40, Set: 08:11. Civil Dark: 21:20 - 04:29. Nautical Dark: 22:10 - 03:39. Astro Dark: 23:17 - 02:32

Total Clouds (% Sky Obscured)

77
67
71
76
81
81
81
81
77
78
84
87
91
93
94
90
88
88
95
97
99
95
95
97

Low Clouds (% Sky Obscured)

58
46
38
39
43
43
42
43
38
38
42
42
48
57
57
59
58
57
62
50
50
55
62
72

Medium Clouds (% Sky Obscured)

69
58
50
50
55
60
60
65
65
64
63
62
48
25
16
15
14
13
21
24
25
31
32
31

High Clouds (% Sky Obscured)

64
67
71
76
80
81
81
81
77
78
84
87
68
67
66
47
31
15
39
63
90
75
55
50

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

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

Precipitation Probability (%)

87
91
87
95
95
95
95
95
95
95
95
95
70
39
11
16
12
2
6
11
7
17
17
1

Precipitation Amount (mm)

0.5
0.5
0.3
0.7
1.4
1.9
3.2
4.5
8.1
1.5
1
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
2
3
2
2
2
2
3
4
4
4
3
3
3
2
3
3
3
3
3
4
3
3

Chance of Frost

Temperature (°C)

17
17
17
16
16
15
14
14
14
14
13
13
13
14
15
17
18
20
21
22
23
23
23
23

Feels Like (°C)

16
16
17
17
19
19
18
18
17
17
15
14
14
13
12
12
18
18
18
19
19
20
25
24

Dew Point (°C)

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

Relative Humidity (%)

90
89
89
87
89
93
95
95
95
95
95
96
95
87
82
74
65
58
52
50
48
46
46
46

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012

Ozone (du)

389
381
373
364
362
361
359
356
354
351
350
349
348
348
348
348
345
343
340
339
339
338
338
337

Thursday 4

Waning Gibbous 81%

00:09

09:19

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

Sun - Rise: 05:07, Set: 20:43, Transit: 12:55. Moon - Rise: 00:09, Set: 09:19. Civil Dark: 21:21 - 04:29. Nautical Dark: 22:11 - 03:38. Astro Dark: 23:18 - 02:30

Total Clouds (% Sky Obscured)

93
91
87
84
76
72
70
72
75
82
90
98
96
93
92
92
93
93
84
73
63

Low Clouds (% Sky Obscured)

47
23
0
7
15
21
22
23
31
34
35
38
27
14
0
13
28
42
41
47
49

Medium Clouds (% Sky Obscured)

26
21
18
15
10
4
3
1
0
1
2
3
3
2
1
8
17
34
42
41
41

High Clouds (% Sky Obscured)

55
50
50
50
60
45
35
35
35
52
76
96
93
88
85
86
84
85
64
39
16

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

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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
11
4
6
4
0
0
0
0
0
0
0
0
0
0
0
0
0
10
17
23

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

23
22
21
20
19
18
17
16
16
15
15
14
14
16
17
19
21
23
24
25
27

Feels Like (°C)

24
24
25
26
19
20
19
20
19
19
15
16
15
15
15
15
22
22
22
22
23

Dew Point (°C)

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

Relative Humidity (%)

47
55
65
77
78
81
82
87
90
95
95
95
96
87
82
76
65
56
49
45
41

Pressure (mb)

1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011

Ozone (du)

337
335
334
332
331
330
329
328
327
325
325
324
324
324
323
323
323
323
323
323
323

Forecast for Tuhelj, Tuhelj, Republic of Croatia (46.08,15.75)

Generated: 29/05/26 17:19:38. Forecast: 29/05/26 to 04/06/26. Timezone: UTC+2.00