Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 30

Waxing Gibbous 100%

20:05

04:15

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

Sun - Rise: 04:51, Set: 20:22, Transit: 12:37. Moon - Rise: 20:05, Set: 04:15. Civil Dark: 20:59 - 04:13. Nautical Dark: 21:49 - 03:24. Astro Dark: 22:54 - 02:18

Total Clouds (% Sky Obscured)

9
6
10
34
37
70
63
94
98
92
96
99
63
29
40
42
65
50
44
6
20
40
19
27

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
10
13
1
2
3
1
1
0
0
0
0
14
0
0

Medium Clouds (% Sky Obscured)

0
0
10
8
18
53
47
57
94
92
96
79
10
12
15
9
23
10
6
2
13
26
12
14

High Clouds (% Sky Obscured)

2
6
10
33
28
5
7
20
4
16
87
89
63
1
20
25
30
30
22
2
2
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
2
2
5
16
27
0
0
0
2
1
2
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
5
8
10
11
13
13
13
13
11
11
8
8
6
4
4
4
4
5
6
6
6
6

Chance of Frost

Temperature (°C)

12
13
16
20
23
25
27
27
26
25
24
24
24
24
24
22
20
18
18
17
17
16
16
16

Feels Like (°C)

11
13
15
17
20
22
24
24
24
22
22
23
24
25
25
21
18
18
17
17
18
17
17
17

Dew Point (°C)

5
8
9
11
12
12
12
10
9
16
18
21
19
17
17
16
14
15
16
16
16
15
16
16

Relative Humidity (%)

61
68
63
56
50
44
39
35
34
58
69
82
74
62
66
68
69
78
88
90
92
90
95
95

Pressure (mb)

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

Ozone (du)

356
354
353
349
348
349
350
351
351
350
351
354
357
357
352
354
358
359
361
361
360
365
372
370

Sunday 31

Full Moon 100%

21:07

04:56

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

Sun - Rise: 04:50, Set: 20:22, Transit: 12:37. Moon - Rise: 21:07, Set: 04:56. Civil Dark: 21:00 - 04:13. Nautical Dark: 21:50 - 03:23. Astro Dark: 22:56 - 02:16

Total Clouds (% Sky Obscured)

21
6
5
5
23
75
81
79
49
50
64
62
22
45
15
96
100
100
90
85
90
100
94
100

Low Clouds (% Sky Obscured)

0
6
0
0
0
67
31
39
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
38

Medium Clouds (% Sky Obscured)

11
0
0
0
3
0
34
37
14
23
33
20
12
13
0
0
17
28
31
85
88
100
87
100

High Clouds (% Sky Obscured)

0
2
3
2
18
20
20
36
12
14
20
40
3
27
14
89
98
100
71
40
76
100
76
81

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
8
6
7

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
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21
54
58
42
20
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
19
21
22
23
24
26
26
27
28
28
28
27
26
23
21
20
19
18
18
18
18
18

Feels Like (°C)

16
17
19
20
20
21
21
23
24
25
25
25
25
27
28
24
21
19
19
18
17
17
18
19

Dew Point (°C)

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

Relative Humidity (%)

93
92
80
65
52
46
43
40
39
37
36
36
38
45
55
64
69
70
72
76
85
93
93
93

Pressure (mb)

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

Ozone (du)

364
361
359
357
354
352
353
352
352
352
352
349
348
347
348
347
349
352
348
345
344
346
347
347

Monday 1

Waning Gibbous 98%

22:01

04:56

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

Sun - Rise: 04:50, Set: 20:23, Transit: 12:37. Moon - Rise: 22:01, Set: 04:56. Civil Dark: 21:01 - 04:12. Nautical Dark: 21:51 - 03:22. Astro Dark: 22:58 - 02:15

Total Clouds (% Sky Obscured)

100
96
90
100
100
100
100
100
100
100
100
100
100
100
100
70
57
14
28
31
29
51
74
97

Low Clouds (% Sky Obscured)

20
5
1
39
46
55
62
68
79
72
56
32
22
8
3
1
4
0
24
29
29
31
32
34

Medium Clouds (% Sky Obscured)

93
94
85
79
56
59
95
96
100
100
100
100
94
97
92
70
57
14
28
14
2
2
2
3

High Clouds (% Sky Obscured)

100
86
73
100
100
100
98
100
100
100
100
100
100
100
100
55
45
14
4
0
0
13
43
64

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

55
21
16
15
27
46
64
70
83
49
56
49
24
21
19
47
53
36
9
3
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
19
20
21
22
23
24
23
24
23
24
23
23
22
22
21
19
19
18
17
17
17
16
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
95
84
80
74
68
72
74
81
84
80
83
87
87
88
93
96
95
95
95
95
95
95

Pressure (mb)

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

Ozone (du)

347
348
350
350
349
349
349
351
350
352
353
352
354
356
360
363
365
367
369
370
372
373
370
365

Tuesday 2

Waning Gibbous 94%

22:47

05:47

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

Sun - Rise: 04:49, Set: 20:24, Transit: 12:37. Moon - Rise: 22:47, Set: 05:47. Civil Dark: 21:02 - 04:11. Nautical Dark: 21:52 - 03:21. Astro Dark: 22:59 - 02:13

Total Clouds (% Sky Obscured)

71
46
23
35
50
67
77
86
90
90
62
88
78
66
24
24
53
86
64
92
96
99
99
100

Low Clouds (% Sky Obscured)

21
11
0
9
19
30
38
47
52
43
15
20
15
10
0
0
0
0
9
17
26
26
27
27

Medium Clouds (% Sky Obscured)

3
2
0
9
21
29
34
34
37
42
44
46
31
14
0
7
13
20
14
13
15
31
41
50

High Clouds (% Sky Obscured)

52
36
21
19
16
13
9
5
2
9
11
9
18
23
18
24
53
77
64
86
92
96
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
2
20
29
11
17
2
2
1
1
0
0
0
0
0
0
0
0
13
23
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)

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

Chance of Frost

Temperature (°C)

15
16
18
20
22
23
25
26
27
28
28
28
29
27
26
24
23
21
20
19
18
18
18
18

Feels Like (°C)

15
18
20
21
23
24
24
24
25
27
27
29
29
28
27
26
24
21
19
20
17
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

95
93
86
78
73
65
60
56
57
59
59
54
57
67
69
73
76
79
82
84
85
86
85
86

Pressure (mb)

1014
1015
1015
1015
1015
1014
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010

Ozone (du)

361
358
356
355
354
353
352
350
349
347
345
344
344
342
341
338
338
337
336
336
336
337
338
338

Wednesday 3

Waning Gibbous 88%

23:23

06:47

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 04:49, Set: 20:25, Transit: 12:37. Moon - Rise: 23:23, Set: 06:47. Civil Dark: 21:03 - 04:11. Nautical Dark: 21:53 - 03:20. Astro Dark: 23:01 - 02:12

Total Clouds (% Sky Obscured)

100
100
99
75
49
28
43
63
81
87
85
97
97
52
57
51
74
92
93
96
98
98
97
96

Low Clouds (% Sky Obscured)

22
15
8
6
3
0
17
33
47
30
19
20
20
0
0
11
20
28
27
29
30
34
38
41

Medium Clouds (% Sky Obscured)

42
24
12
13
14
11
13
19
45
83
76
41
45
40
39
30
46
64
60
55
47
54
59
66

High Clouds (% Sky Obscured)

100
100
99
65
30
1
5
8
16
24
34
47
62
52
57
25
51
76
81
86
90
92
91
89

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

33
27
24
19
23
41
25
12
7
11
13
13
27
42
60
95
95
95
95
95
54
56
52
48

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
1.2
1.2
0.8
0.2
0.2
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
18
19
21
23
25
26
28
29
30
30
30
28
27
26
24
21
20
18
18
17
17
17
17

Feels Like (°C)

15
16
17
18
21
24
26
28
28
29
29
29
28
26
26
23
22
21
21
20
20
19
18
18

Dew Point (°C)

14
15
15
15
15
16
17
18
18
18
17
16
19
18
18
17
16
16
17
16
16
16
16
16

Relative Humidity (%)

82
81
76
69
63
60
58
54
51
48
45
44
58
57
60
65
73
81
92
92
93
93
93
93

Pressure (mb)

1010
1010
1010
1010
1010
1010
1009
1009
1009
1008
1007
1007
1006
1006
1006
1006
1008
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

338
338
337
337
337
338
338
339
339
340
341
342
341
342
345
344
345
345
346
349
353
356
358
360

Thursday 4

Waning Gibbous 81%

23:52

07:52

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 04:48, Set: 20:26, Transit: 12:37. Moon - Rise: 23:52, Set: 07:52. Civil Dark: 21:04 - 04:10. Nautical Dark: 21:55 - 03:19. Astro Dark: 23:03 - 02:10

Total Clouds (% Sky Obscured)

90
83
78
76
75
77
85
92
100
100
100
100
100
100
100
100
100
100
100
100
100
96
92
89

Low Clouds (% Sky Obscured)

29
17
5
4
4
4
24
45
66
62
60
57
51
46
43
53
65
76
73
70
67
70
70
72

Medium Clouds (% Sky Obscured)

73
83
78
76
75
77
73
68
64
60
55
49
45
40
36
43
50
54
80
84
72
58
32
18

High Clouds (% Sky Obscured)

64
40
20
22
30
18
42
71
100
100
100
100
100
100
100
99
96
94
70
47
23
49
74
89

ISS Passover

Visibility (miles)

9
7
6
4
4
4
4
6
7
9
7
5
3
5
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
Very Light Rain
Very Light Rain
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

52
56
60
59
55
46
60
68
70
83
95
95
95
95
95
95
95
95
78
53
25
29
19
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
18
19
21
23
25
25
25
26
24
23
22
22
21
20
20
19
18
18
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
91
85
81
77
76
75
73
76
79
83
84
88
89
91
91
92
93
93
93
93
93

Pressure (mb)

1009
1009
1009
1010
1010
1010
1010
1010
1009
1009
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

362
362
361
361
361
362
362
366
369
373
373
373
373
373
374
375
375
376
376
375
375
374
371
368

Friday 5

Waning Gibbous 78%

00:15

09:00

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

Sun - Rise: 04:48, Set: 20:27, Transit: 12:38. Moon - Rise: 00:15, Set: 09:00. Civil Dark: 21:05 - 04:10. Nautical Dark: 21:56 - 03:19. Astro Dark: 23:05 - 02:09

Total Clouds (% Sky Obscured)

84
79
75
78
83
88
79
71
62
53
43
33
45
53
63
55
51
49
57
65
70

Low Clouds (% Sky Obscured)

70
68
64
60
57
52
45
37
30
29
31
30
29
31
30
23
12
2
11
19
27

Medium Clouds (% Sky Obscured)

20
23
36
32
27
21
21
19
14
9
7
4
6
8
9
15
25
25
27
28
30

High Clouds (% Sky Obscured)

74
54
36
46
55
65
44
23
2
2
1
0
0
0
0
0
0
0
1
3
3

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 (%)

11
10
7
8
6
1
3
5
7
8
7
1
7
7
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
17
18
20
22
23
24
25
25
25
26
26
25
24
23
22
20
19
19
19

Feels Like (°C)

17
17
16
17
20
21
21
22
23
24
26
26
26
26
26
25
23
23
23
22
23

Dew Point (°C)

16
16
16
17
17
17
17
17
17
17
17
17
18
18
18
17
17
17
17
16
16

Relative Humidity (%)

95
92
92
90
81
73
65
63
61
59
60
60
60
64
68
71
75
80
85
85
86

Pressure (mb)

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

Ozone (du)

365
363
361
359
358
358
357
356
355
354
352
351
350
349
347
346
346
346
345
345
344

Forecast for Szeged, Hungary (46.25,20.14)

Generated: 30/05/26 05:38:52. Forecast: 30/05/26 to 05/06/26. Timezone: UTC+2.00