Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 13

Waning Crescent 9%

03:25

17:22

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

Sun - Rise: 05:06, Set: 20:03, Transit: 12:35. Moon - Rise: 03:25, Set: 17:22. Civil Dark: 20:38 - 04:31. Nautical Dark: 21:23 - 03:46. Astro Dark: 22:16 - 02:52

Total Clouds (% Sky Obscured)

88
79
40
8
20
24
46
100
10
0
0
0
0
0
0
6
20
23
48
73
70
61
51
57

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
20
23
38
37
34
8
0
0

Medium Clouds (% Sky Obscured)

37
2
0
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

87
31
19
6
20
20
42
100
5
0
0
0
0
0
0
0
0
0
36
51
58
52
46
49

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
3
4
3
3
2
2
1
1
3
2
3
4
5
7
8
8
9
9
9
8
7
6

Chance of Frost

Temperature (°C)

12
10
8
7
6
6
5
5
5
5
4
7
11
14
16
17
18
19
19
20
20
19
19
18

Feels Like (°C)

9
7
6
4
5
5
4
4
3
5
4
6
11
13
14
15
16
17
18
18
17
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

53
52
52
53
58
61
62
63
63
66
66
59
54
50
45
42
40
39
39
38
38
39
47
57

Pressure (mb)

1008
1008
1008
1008
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1005
1004
1003
1003
1003
1002

Ozone (du)

379
378
378
378
379
380
380
380
378
379
379
383
384
383
384
384
383
383
381
379
379
378
377
376

Thursday 14

Waning Crescent 3%

03:47

18:47

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 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 05:05, Set: 20:04, Transit: 12:35. Moon - Rise: 03:47, Set: 18:47. Civil Dark: 20:39 - 04:30. Nautical Dark: 21:24 - 03:45. Astro Dark: 22:19 - 02:50

Total Clouds (% Sky Obscured)

86
99
97
93
78
100
100
100
100
100
100
100
100
100
53
20
90
83
82
84
92
97
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
0
0
0
12
0
0
0
43
33
40
24
28
17
5
2

Medium Clouds (% Sky Obscured)

0
17
16
19
78
96
80
100
89
100
88
87
100
93
53
8
40
8
55
28
13
75
88
91

High Clouds (% Sky Obscured)

85
98
94
84
48
100
100
100
100
100
100
100
89
100
19
10
20
64
50
49
81
91
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
9
9
9
9
9
4
5
9
9
9
9
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

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

Precipitation Probability (%)

0
0
0
0
0
1
1
3
11
19
29
29
30
5
0
14
53
35
14
19
30
47
22
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
12
11
10
10
9
9
10
10
10
11
12
14
15
16
18
20
20
21
21
22
21
20
19

Feels Like (°C)

13
10
8
8
7
7
7
7
7
8
8
9
10
11
14
17
19
19
19
19
20
20
18
19

Dew Point (°C)

7
5
4
3
2
2
2
3
4
5
6
8
9
9
10
10
11
12
10
9
12
12
19
18

Relative Humidity (%)

59
60
60
60
59
60
59
60
67
69
74
77
71
69
66
60
56
58
51
43
53
57
92
89

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1003
1003
1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1004
1003

Ozone (du)

376
377
378
378
378
379
380
382
383
385
387
388
390
391
393
390
386
383
383
380
380
378
376
376

Friday 15

Waning Crescent 0%

04:15

No Set

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: 05:04, Set: 20:05, Transit: 12:35. Moon - Rise: 04:15, Set: No Set. Civil Dark: 20:41 - 04:29. Nautical Dark: 21:26 - 03:43. Astro Dark: 22:21 - 02:48

Total Clouds (% Sky Obscured)

94
100
100
98
98
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100

Low Clouds (% Sky Obscured)

3
9
1
24
3
0
19
14
7
0
0
0
1
4
0
4
8
61
47
37
27
29
33
37

Medium Clouds (% Sky Obscured)

93
89
84
91
88
94
100
99
91
30
61
62
100
98
81
100
100
100
86
72
26
24
38
94

High Clouds (% Sky Obscured)

76
98
100
88
89
79
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
91
100

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

2
2
15
12
1
0
0
0
1
3
4
3
5
12
27
31
15
22
46
67
84
93
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.6
0.7
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
14
13
12
12
12
11
10
10
10
11
12
14
15
16
17
19
20
19
19
19
18
17
15

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
92
92
93
93
92
90
90
89
82
73
67
64
64
68
66
62
61
61
50
54
61

Pressure (mb)

1004
1005
1005
1005
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1002
1001
1000
1000
1000
1000

Ozone (du)

376
375
374
373
373
373
373
372
375
378
377
378
378
380
381
381
380
382
383
383
385
386
384
381

Saturday 16

New Moon 1%

04:52

20:14

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: 05:03, Set: 20:07, Transit: 12:35. Moon - Rise: 04:52, Set: 20:14. Civil Dark: 20:42 - 04:27. Nautical Dark: 21:28 - 03:41. Astro Dark: 22:23 - 02:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
97
96
97
99
100
100
100
100
100
99
99
99
100
100

Low Clouds (% Sky Obscured)

47
64
75
76
83
86
85
84
84
85
88
90
90
91
92
89
86
84
88
92
96
95
94
93

Medium Clouds (% Sky Obscured)

85
100
100
90
80
73
72
79
83
82
83
83
82
82
81
87
89
88
88
91
88
93
99
100

High Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
78
49
29
46
73
100
100
100
100
92
83
71
51
33
20

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
81
75
56
27
37
45
54
65
83
95
95
95
85
74
76
88

Precipitation Amount (mm)

1
0.8
1.2
1.1
1.4
1.2
0.9
0.8
0.5
0.4
0.2
0
0
0
0
0
0.4
1
0.9
0.8
0.4
0.3
0.5
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
14
14
14
14
13
14
13
13
12
13
13
13
13
14
14
14
13
14
14
13
13
12
11

Relative Humidity (%)

75
87
92
92
95
95
96
93
95
93
93
92
92
90
89
89
87
87
92
95
93
95
93
93

Pressure (mb)

1000
1001
1001
1001
1001
1002
1002
1002
1002
1002
1003
1003
1003
1004
1004
1004
1005
1005
1005
1006
1006
1007
1007
1008

Ozone (du)

380
381
383
382
382
382
384
387
389
388
389
391
391
390
387
386
382
382
381
382
381
378
377
378

Sunday 17

Waxing Crescent 5%

05:42

21:39

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: 05:02, Set: 20:08, Transit: 12:35. Moon - Rise: 05:42, Set: 21:39. Civil Dark: 20:43 - 04:26. Nautical Dark: 21:29 - 03:40. Astro Dark: 22:25 - 02:43

Total Clouds (% Sky Obscured)

100
100
100
97
95
94
95
95
96
96
95
94
100
100
100
100
100
100
99
97
96
92
87
84

Low Clouds (% Sky Obscured)

95
98
100
91
83
76
80
83
85
85
85
85
100
100
100
100
100
100
87
74
63
44
24
4

Medium Clouds (% Sky Obscured)

81
97
89
29
31
38
38
27
19
19
17
30
32
19
12
9
9
20
19
23
23
23
16
22

High Clouds (% Sky Obscured)

15
15
15
10
4
0
0
1
1
1
0
0
2
5
8
10
13
16
13
9
14
10
10
15

ISS Passover

Visibility (miles)

6
9
9
9
9
9
9
8
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

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

Precipitation Probability (%)

70
49
43
28
38
47
48
47
30
9
9
15
22
22
19
31
31
26
47
48
30
43
38
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
11
10
10
10
9
9
9
9
8
8
9
8
8
8
7
7
7
7
7
8
7
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
7
7
7
7
7
6
6
7
8
8
8
8
8
8
9
9
14
14
14
14
14

Dew Point (°C)

11
11
11
10
10
10
10
10
9
9
9
9
9
9
9
10
9
10
10
10
10
11
10
10

Relative Humidity (%)

95
93
93
93
93
93
95
96
96
95
95
93
91
88
86
83
77
75
73
73
73
75
75
78

Pressure (mb)

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

Ozone (du)

380
380
379
380
379
378
377
376
376
377
377
375
374
373
373
372
370
369
367
366
366
365
364
364

Monday 18

Waxing Crescent 11%

06:47

22:53

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: 05:01, Set: 20:09, Transit: 12:35. Moon - Rise: 06:47, Set: 22:53. Civil Dark: 20:45 - 04:25. Nautical Dark: 21:31 - 03:38. Astro Dark: 22:28 - 02:41

Total Clouds (% Sky Obscured)

89
93
97
98
99
100
97
90
85
91
97
100
99
99
99
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

4
5
5
12
19
25
41
54
69
74
79
80
86
88
90
90
91
91
93
95
97
89
81
75

Medium Clouds (% Sky Obscured)

36
64
76
86
94
100
90
79
69
74
80
85
85
89
95
97
97
98
89
86
83
78
74
57

High Clouds (% Sky Obscured)

42
62
86
88
86
95
63
32
0
33
66
97
70
49
31
23
14
6
4
5
15
15
21
21

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
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

39
38
13
26
24
12
13
12
18
21
25
33
46
44
44
47
51
48
42
41
43
39
39
46

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
10
10
9
9
8
8
6
7
7
6
5
5
8
8
8
9
8
9
10
10
10
10
10

Dew Point (°C)

10
9
9
9
9
8
8
8
7
7
7
7
6
6
6
6
7
8
8
8
9
9
9
8

Relative Humidity (%)

79
83
88
93
93
93
93
95
93
93
87
80
73
71
70
68
69
70
71
71
74
75
74
72

Pressure (mb)

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

Ozone (du)

363
364
364
364
364
363
363
362
360
359
359
358
358
358
359
359
361
362
363
365
367
368
367
366

Tuesday 19

Waxing Crescent 20%

08:04

23:51

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: 05:00, Set: 20:10, Transit: 12:36. Moon - Rise: 08:04, Set: 23:51. Civil Dark: 20:46 - 04:24. Nautical Dark: 21:33 - 03:37. Astro Dark: 22:30 - 02:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
98
97
93
92
87
94
95
96
97
99
100

Low Clouds (% Sky Obscured)

69
62
55
55
54
54
45
35
26
25
23
21
33
45
59
65
70
73

Medium Clouds (% Sky Obscured)

52
46
36
31
25
20
18
25
28
17
16
15
47
75
87
89
91
92

High Clouds (% Sky Obscured)

23
24
26
50
74
98
79
64
51
41
27
9
6
4
3
9
15
29

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 (%)

45
41
36
33
32
33
25
16
1
16
10
7
13
15
12
18
23
28

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
10
11
11
11
11
7
8
7
7
7
7
11
12
11
10
11

Dew Point (°C)

8
8
7
7
7
8
8
7
7
6
6
6
7
7
8
8
9
10

Relative Humidity (%)

71
72
72
75
77
81
85
84
84
82
77
71
66
70
72
74
75
78

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1016
1016
1016
1016
1016
1017
1016
1016

Ozone (du)

364
365
365
365
365
365
365
365
366
366
364
361
359
357
355
353
353
354

Forecast for Szeged, Hungary (46.25,20.14)

Generated: 13/05/26 20:21:24. Forecast: 13/05/26 to 19/05/26. Timezone: UTC+2.00