Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 28

Waxing Gibbous 94%

17:59

03:17

06 Good
07 Good
08 Good
09 OK
10 Bad
11 Bad
12 Good
13 Good
14 Good
15 Good
16 Good
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

Sun - Rise: 04:53, Set: 20:29, Transit: 12:41. Moon - Rise: 17:59, Set: 03:17. Civil Dark: 21:07 - 04:14. Nautical Dark: 21:59 - 03:22. Astro Dark: 23:09 - 02:11

Total Clouds (% Sky Obscured)

3
2
2
28
68
44
2
2
1
2
5
1
2
1
2
3
1
0
1
0
2
3
14
8

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
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)

2
2
2
24
63
44
2
2
1
2
4
1
2
1
2
2
1
0
1
0
1
3
14
8

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)

5
5
7
9
11
11
12
13
14
14
14
13
13
11
9
8
6
5
4
4
2
1
2
2

Chance of Frost

Temperature (°C)

14
17
19
20
21
22
23
24
24
24
24
24
23
22
20
18
18
17
16
15
14
13
12
12

Feels Like (°C)

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

Dew Point (°C)

7
6
7
4
1
1
1
1
1
1
0
1
2
3
3
2
3
3
2
1
1
1
0
0

Relative Humidity (%)

60
50
45
34
26
24
23
23
22
21
20
22
25
28
33
34
37
39
40
40
41
43
43
45

Pressure (mb)

1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1020
1021
1022
1022
1023
1023
1023
1024
1024
1024

Ozone (du)

329
329
330
331
331
330
327
327
327
330
332
334
336
338
341
343
343
345
346
344
345
344
342
342

Friday 29

Waxing Gibbous 98%

19:08

03:42

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

Sun - Rise: 04:52, Set: 20:30, Transit: 12:41. Moon - Rise: 19:08, Set: 03:42. Civil Dark: 21:09 - 04:13. Nautical Dark: 22:01 - 03:21. Astro Dark: 23:12 - 02:09

Total Clouds (% Sky Obscured)

17
40
50
56
44
31
43
52
73
75
65
60
40
44
21
26
1
0
0
0
63
24
13
23

Low Clouds (% Sky Obscured)

0
0
0
0
5
3
21
13
12
6
4
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
13
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

17
40
48
54
42
31
31
33
54
69
61
57
38
41
19
23
1
0
0
0
48
24
13
23

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

Chance of Frost

Temperature (°C)

12
14
17
19
21
22
22
23
24
24
24
24
24
23
22
20
18
17
17
16
15
14
14
13

Feels Like (°C)

11
13
15
18
18
19
19
19
21
21
20
21
21
21
21
20
18
18
17
16
15
15
12
11

Dew Point (°C)

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

Relative Humidity (%)

45
42
39
37
33
29
27
25
25
26
26
28
31
34
41
43
46
50
50
53
54
57
58
59

Pressure (mb)

1024
1025
1025
1025
1024
1024
1024
1023
1023
1022
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019

Ozone (du)

344
345
344
346
348
351
353
354
354
355
356
355
354
354
354
355
355
355
355
354
353
352
352
351

Saturday 30

Waxing Gibbous 100%

20:15

04:14

06 OK
07 OK
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 OK
21 Bad
22 OK
23 Good
00 OK
01 Good
02 OK
03 OK
04 Bad
05 Bad

Sun - Rise: 04:51, Set: 20:31, Transit: 12:42. Moon - Rise: 20:15, Set: 04:14. Civil Dark: 21:10 - 04:12. Nautical Dark: 22:02 - 03:20. Astro Dark: 23:14 - 02:07

Total Clouds (% Sky Obscured)

45
41
56
69
80
88
100
100
100
100
91
65
91
91
35
21
7
0
21
1
20
36
72
75

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
7
0
21
0
0
0
0
0

Medium Clouds (% Sky Obscured)

35
41
55
69
76
88
100
99
100
92
54
29
25
14
35
4
4
0
0
0
5
11
17
14

High Clouds (% Sky Obscured)

45
30
56
44
64
83
100
100
71
67
50
20
45
50
0
0
0
0
0
0
17
28
67
72

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
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
21
19
2
0
2
9
33
16
43
19
1
1
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)

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

Chance of Frost

Temperature (°C)

13
15
19
21
23
25
26
26
26
26
24
24
24
24
23
21
19
18
18
17
17
17
17
16

Feels Like (°C)

11
13
16
18
21
21
22
23
23
24
21
23
23
24
24
21
21
20
19
19
19
19
18
17

Dew Point (°C)

5
6
8
9
10
10
11
14
15
18
13
12
13
15
16
16
16
16
16
15
16
16
15
15

Relative Humidity (%)

58
54
47
44
43
39
38
48
51
62
51
47
50
55
65
71
78
83
88
89
90
92
92
90

Pressure (mb)

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

Ozone (du)

350
349
350
350
349
350
351
353
355
356
358
359
358
358
358
357
357
356
355
354
354
355
355
355

Sunday 31

Full Moon 100%

21:18

04:55

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

Sun - Rise: 04:51, Set: 20:32, Transit: 12:42. Moon - Rise: 21:18, Set: 04:55. Civil Dark: 21:11 - 04:12. Nautical Dark: 22:03 - 03:19. Astro Dark: 23:16 - 02:05

Total Clouds (% Sky Obscured)

78
76
84
91
100
80
59
29
40
46
53
68
84
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
10
21
31
27
22
17
11
6
0
0
0
0
0
0
0
20
41
61
59
56
54
55

Medium Clouds (% Sky Obscured)

7
0
0
0
0
0
0
0
1
4
5
68
8
8
54
25
16
10
59
87
19
95
64
86

High Clouds (% Sky Obscured)

78
76
84
91
100
73
44
16
10
5
0
37
64
91
72
59
100
100
100
100
100
100
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
4
7
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
Very Light Rain
Light Rain
None
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
16
18
32
46
53
70
66
51
52

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
19
21
22
23
24
25
26
27
27
27
27
26
25
23
22
21
20
20
19
19
18
18
18

Feels Like (°C)

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

Dew Point (°C)

15
15
14
14
12
11
10
10
10
10
9
10
11
11
12
12
11
10
10
10
11
14
16
17

Relative Humidity (%)

85
75
66
58
47
41
37
36
34
33
33
34
38
41
47
50
51
52
53
54
61
77
89
92

Pressure (mb)

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

Ozone (du)

353
353
353
353
351
351
351
351
351
350
349
346
343
345
348
351
349
348
348
350
350
350
349
351

Monday 1

Waning Gibbous 98%

22:13

05:46

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
23 Bad
00 Bad
01 Bad
02 OK
03 OK
04 Good
05 Good

Sun - Rise: 04:50, Set: 20:33, Transit: 12:42. Moon - Rise: 22:13, Set: 05:46. Civil Dark: 21:12 - 04:11. Nautical Dark: 22:05 - 03:18. Astro Dark: 23:19 - 02:03

Total Clouds (% Sky Obscured)

100
100
93
85
78
81
84
87
88
89
90
73
61
48
58
50
51
54
69
62
41
21
0
0

Low Clouds (% Sky Obscured)

57
58
55
51
47
51
55
58
57
55
54
36
18
0
27
14
0
13
26
38
26
13
0
0

Medium Clouds (% Sky Obscured)

70
35
44
85
78
81
84
69
84
87
90
31
24
13
8
3
5
4
9
13
9
5
0
0

High Clouds (% Sky Obscured)

98
97
73
45
19
25
31
48
40
33
50
0
0
3
8
7
6
3
3
3
9
15
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 (%)

39
13
21
20
12
33
31
22
32
29
17
14
8
2
8
9
3
12
15
2
7
6
1
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
18
18
17
19
20
20
20
19
19
18
18
19
19
19
20
20
20
20
20
20
16
16
17

Dew Point (°C)

17
16
14
15
15
15
17
16
12
10
7
6
5
7
8
9
10
10
11
11
11
11
10
10

Relative Humidity (%)

89
86
75
71
69
67
74
69
53
49
40
37
35
42
46
50
55
61
64
66
69
69
70
72

Pressure (mb)

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

Ozone (du)

353
355
356
357
356
355
355
355
357
362
367
369
366
364
362
362
363
363
362
361
361
360
360
359

Tuesday 2

Waning Gibbous 94%

22:58

No Set

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

Sun - Rise: 04:50, Set: 20:34, Transit: 12:42. Moon - Rise: 22:58, Set: No Set. Civil Dark: 21:13 - 04:10. Nautical Dark: 22:06 - 03:17. Astro Dark: 23:21 - 02:01

Total Clouds (% Sky Obscured)

0
0
8
15
23
45
66
86
90
96
99
99
98
98
89
80
71
80
88
96
95
94
93
84

Low Clouds (% Sky Obscured)

0
0
6
12
22
21
16
11
21
30
40
25
12
0
0
5
5
5
5
10
18
26
33
26

Medium Clouds (% Sky Obscured)

0
0
2
1
1
17
32
52
57
58
62
65
56
41
33
35
41
42
40
46
54
62
65
49

High Clouds (% Sky Obscured)

0
0
6
6
7
8
8
10
36
63
91
93
93
92
63
34
6
27
46
62
69
77
86
80

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
2
1
5
3
4
20

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
15
21
21
22
22
22
22
27
26
26
26
25
25
22
21
21
21
21
21
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

65
59
53
50
44
40
39
38
36
38
40
41
42
44
45
46
47
47
49
51
54
56
58
60

Pressure (mb)

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

Ozone (du)

359
359
358
357
357
356
355
354
354
352
351
350
348
347
345
344
343
342
341
341
340
340
340
341

Wednesday 3

Waning Gibbous 88%

23:34

06:46

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 04:49, Set: 20:35, Transit: 12:42. Moon - Rise: 23:34, Set: 06:46. Civil Dark: 21:14 - 04:10. Nautical Dark: 22:07 - 03:16. Astro Dark: 23:23 - 01:59

Total Clouds (% Sky Obscured)

75
66
72
76
80
84
88
92
95
97
100
98
95
93
93
92
86
79
75
64

Low Clouds (% Sky Obscured)

18
10
17
26
32
28
26
24
32
38
45
32
19
7
4
3
0
1
3
4

Medium Clouds (% Sky Obscured)

29
11
29
48
68
47
28
9
14
19
21
24
27
29
25
23
20
29
41
50

High Clouds (% Sky Obscured)

75
66
72
76
80
84
83
79
76
73
70
57
47
42
48
52
52
39
22
6

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

38
47
46
39
19
19
18
16
27
23
10
15
17
12
22
30
39
45
43
39

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

19
19
20
21
22
24
25
26
28
27
27
26
26
25
25
24
23
22
21
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
58
56
53
50
47
43
39
35
39
43
47
48
49
50
54
58
63
68
74

Pressure (mb)

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

Ozone (du)

340
340
340
340
339
339
339
339
339
339
339
339
339
339
339
338
337
336
336
336

Forecast for Érd, Hungary (47.39,18.90)

Generated: 28/05/26 05:08:05. Forecast: 28/05/26 to 03/06/26. Timezone: UTC+2.00