Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 16

New Moon 1%

04:52

20:14

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

98
98
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
99
100
100

Low Clouds (% Sky Obscured)

76
31
33
69
35
53
56
66
79
84
87
100
92
89
86
87
88
88
74
94
100
91
81
80

Medium Clouds (% Sky Obscured)

59
83
79
99
100
100
100
100
100
100
100
100
98
100
100
100
98
100
100
98
96
97
100
100

High Clouds (% Sky Obscured)

98
98
98
99
100
100
100
100
100
100
100
100
100
74
71
95
100
100
98
37
14
29
71
91

ISS Passover

Visibility (miles)

9
4
5
9
9
8
6
8
4
2
2
2
4
2
2
2
7
7
9
9
6
4
7
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
None
Light Rain
Light Rain
Light Rain
Light Rain
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
Very Light Rain
None
None
Very Light Rain

Precipitation Probability (%)

81
72
73
95
95
95
95
95
95
95
95
95
95
95
95
95
74
61
48
45
58
55
52
65

Precipitation Amount (mm)

0.4
0.4
0
0.5
0.4
0.5
0.4
0.8
1.8
2.4
2
1.2
0.9
1.3
1.5
0.9
0.4
0.2
0
0
0.2
0
0
0.3

Wind Speed/Direction (mph)

7
7
8
5
7
8
8
7
8
9
10
10
12
12
12
12
12
12
13
13
12
12
13
12

Chance of Frost

Temperature (°C)

17
17
17
16
15
15
14
14
14
14
14
14
13
13
13
12
12
12
13
14
14
14
14
14

Feels Like (°C)

15
15
16
14
13
12
12
11
11
11
10
10
9
9
9
8
8
8
9
10
10
10
10
10

Dew Point (°C)

9
9
12
13
13
13
13
13
13
13
13
13
13
13
12
12
11
11
12
12
13
13
13
13

Relative Humidity (%)

60
61
74
82
87
92
93
93
96
96
98
96
95
96
95
96
95
93
92
90
92
93
93
93

Pressure (mb)

998
998
998
998
999
999
1000
1000
1000
1000
1001
1001
1002
1002
1003
1004
1005
1006
1007
1008
1008
1009
1010
1010

Ozone (du)

386
390
386
383
383
382
383
383
383
384
383
384
384
383
381
381
383
382
382
381
382
376
372
370

Sunday 17

Waxing Crescent 5%

05:42

21:39

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
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 Bad
13 Bad
14 OK
15 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
98
96
97
98
100
100
94
80
77
65
54
52
45
30
32
22
20
30
28
53
56
41
74

Low Clouds (% Sky Obscured)

81
80
83
83
82
60
43
45
39
28
28
36
37
34
30
32
22
20
30
28
53
31
27
27

Medium Clouds (% Sky Obscured)

99
96
96
94
83
99
94
50
35
31
23
2
0
0
0
0
0
0
0
0
18
21
18
21

High Clouds (% Sky Obscured)

68
0
2
0
0
0
0
0
0
1
1
0
2
2
2
0
0
0
0
0
0
0
0
74

ISS Passover

Visibility (miles)

5
5
6
8
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

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

Precipitation Probability (%)

64
63
63
52
40
42
37
34
19
8
5
4
3
1
0
0
0
0
0
1
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
12
12
11
11
10
9
9
8
7
7
9
10
12
14
16
18
19
20
20

Feels Like (°C)

10
10
10
10
10
10
10
10
9
9
8
7
6
6
5
8
11
13
14
16
17
18
18
19

Dew Point (°C)

12
13
13
13
12
12
11
11
10
10
8
8
7
6
6
7
7
8
9
8
8
8
8
8

Relative Humidity (%)

93
95
96
96
96
96
96
96
96
96
95
95
95
93
91
87
81
76
68
60
54
49
45
44

Pressure (mb)

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

Ozone (du)

371
376
378
382
382
375
369
366
366
367
366
367
368
369
369
368
368
367
362
358
355
355
355
357

Monday 18

Waxing Crescent 11%

06:47

22:53

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

70
68
5
2
3
35
31
19
42
89
100
74
40
28
79
23
79
93
100
100
96
99
95
90

Low Clouds (% Sky Obscured)

41
25
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
64
37
30
17
28
40

Medium Clouds (% Sky Obscured)

27
0
0
0
0
0
0
0
0
4
2
0
3
0
3
0
4
11
84
66
84
84
91
87

High Clouds (% Sky Obscured)

70
68
3
2
3
35
31
19
42
89
100
74
40
28
79
23
79
92
98
100
93
82
89
64

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)

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

Chance of Frost

Temperature (°C)

20
20
19
18
15
13
12
11
10
9
9
8
8
7
7
9
13
15
18
19
20
20
21
21

Feels Like (°C)

19
19
20
18
15
13
10
9
9
7
7
7
6
6
7
8
11
14
17
18
18
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

44
44
53
60
61
62
70
78
81
82
85
87
90
90
87
81
76
72
67
62
56
51
48
46

Pressure (mb)

1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015

Ozone (du)

357
356
355
354
355
355
355
355
354
352
351
352
354
355
356
356
358
358
359
359
361
361
361
362

Tuesday 19

Waxing Crescent 10%

08:04

23:51

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

85
89
92
91
84
76
77
45
26
7
10
12
17
12
12
9
7
6
4
10
15
23
54
79

Low Clouds (% Sky Obscured)

48
32
16
0
0
0
0
0
0
0
5
12
17
12
6
0
0
0
0
2
4
6
14
24

Medium Clouds (% Sky Obscured)

85
79
57
29
15
8
2
2
2
2
3
4
5
5
7
6
4
2
0
2
4
6
19
30

High Clouds (% Sky Obscured)

46
59
72
79
82
76
77
45
26
5
4
3
1
0
1
1
1
0
1
2
2
7
15
30

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
1
12
35
28
9
3

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

Chance of Frost

Temperature (°C)

21
21
19
18
16
15
14
13
12
11
11
10
10
10
12
13
15
17
19
21
22
23
23
23

Feels Like (°C)

18
18
18
17
16
15
14
12
12
11
11
10
9
9
12
14
16
18
20
21
22
23
23
22

Dew Point (°C)

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

Relative Humidity (%)

46
47
56
65
69
71
73
74
77
79
83
85
85
87
87
82
74
68
63
59
54
51
47
46

Pressure (mb)

1015
1015
1015
1016
1016
1017
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019

Ozone (du)

363
365
367
369
369
369
368
368
370
370
371
371
371
371
370
368
366
364
364
364
361
359
358
358

Wednesday 20

Waxing Crescent 20%

09:26

00:33

16 Bad
17 Bad
18 OK
19 OK
20 OK
21 Good
22 Good
23 OK
00 OK
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

Sun - Rise: 04:59, Set: 20:11, Transit: 12:36. Moon - Rise: 09:26, Set: 00:33. Civil Dark: 20:47 - 04:23. Nautical Dark: 21:34 - 03:35. Astro Dark: 22:32 - 02:37

Total Clouds (% Sky Obscured)

91
67
40
15
14
10
13
19
27
37
41
59
60
73
80
89
81
75
60
60
64
68
78
88

Low Clouds (% Sky Obscured)

31
22
9
0
0
1
0
5
10
15
15
23
20
17
20
20
54
34
20
22
31
43
49
56

Medium Clouds (% Sky Obscured)

40
27
40
15
14
10
13
19
27
34
31
57
60
69
80
88
77
66
53
39
24
13
11
10

High Clouds (% Sky Obscured)

16
4
3
2
1
1
1
0
0
1
0
0
0
0
0
0
0
0
0
1
2
3
30
61

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 (%)

14
8
13
19
11
0
0
1
5
19
27
18
2
3
3
1
8
14
17
26
30
29
29
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)

8
9
9
7
6
6
6
7
7
7
6
7
7
7
7
7
8
8
9
10
10
10
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
18
17
16
15
13
12
11
11
11
11
10
10
12
13
13
14
15
16
16
16
17
23

Dew Point (°C)

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

Relative Humidity (%)

58
65
64
63
67
74
80
82
80
83
89
92
89
90
90
89
87
81
76
70
64
56
51
53

Pressure (mb)

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

Ozone (du)

360
362
362
362
362
361
360
359
360
362
362
363
363
363
364
365
365
365
365
365
366
367
369
368

Thursday 21

Waxing Crescent 31%

10:47

01:04

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

Sun - Rise: 04:58, Set: 20:12, Transit: 12:36. Moon - Rise: 10:47, Set: 01:04. Civil Dark: 20:48 - 04:22. Nautical Dark: 21:36 - 03:34. Astro Dark: 22:34 - 02:35

Total Clouds (% Sky Obscured)

99
96
95
91
89
87
76
74
73
80
56
26
1
1
2
2
6
9
12
13
14
16
32
47

Low Clouds (% Sky Obscured)

63
58
53
48
42
35
28
19
9
0
0
0
0
0
0
0
4
7
11
13
14
16
22
31

Medium Clouds (% Sky Obscured)

8
8
6
8
13
36
46
41
37
27
19
10
1
1
0
0
0
0
0
0
0
0
2
12

High Clouds (% Sky Obscured)

85
90
90
85
78
66
73
74
73
79
53
26
0
1
2
2
1
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

34
48
61
72
63
56
50
44
32
1
3
3
0
0
1
0
0
1
2
4
7
6
14
12

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
20
19
17
16
16
15
15
14
14
13
13
12
14
15
16
18
20
22
23
24
25
24

Feels Like (°C)

21
21
20
20
20
16
17
18
17
17
17
14
13
13
13
13
12
18
18
19
19
20
21
25

Dew Point (°C)

13
13
13
13
13
13
13
13
13
12
12
12
11
11
11
12
12
12
12
13
12
12
12
13

Relative Humidity (%)

54
57
62
69
77
78
82
86
87
87
89
89
89
90
83
79
74
68
60
54
50
48
45
51

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1019
1019
1019

Ozone (du)

368
368
368
368
368
369
369
370
370
370
371
371
372
373
373
374
375
376
377
378
375
372
369
369

Friday 22

Waxing Crescent 42%

12:04

01:28

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

Sun - Rise: 04:57, Set: 20:13, Transit: 12:36. Moon - Rise: 12:04, Set: 01:28. Civil Dark: 20:50 - 04:21. Nautical Dark: 21:37 - 03:33. Astro Dark: 22:37 - 02:33

Total Clouds (% Sky Obscured)

63
54
44
35
41
50
60
40
20
0
2
1
1
33
63
91
69
41
12
21
30
38

Low Clouds (% Sky Obscured)

38
37
36
35
29
19
11
8
4
0
0
1
0
0
2
2
3
3
4
13
20
27

Medium Clouds (% Sky Obscured)

22
19
12
4
6
10
16
18
20
0
2
1
0
0
0
0
0
0
0
3
5
8

High Clouds (% Sky Obscured)

0
1
2
3
7
11
14
11
8
0
2
1
1
13
28
51
50
31
8
5
3
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

Fog (%)

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

Precipitation Probability (%)

0
8
10
8
29
35
37
37
39
41
31
20
1
3
2
0
0
0
0
11
15
15

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

Wind Speed/Direction (mph)

9
8
7
6
6
6
6
7
7
7
7
7
7
7
8
9
10
10
10
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
24
23
22
22
18
18
18
18
18
17
14
13
14
13
13
13
18
17
17
17
18

Dew Point (°C)

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

Relative Humidity (%)

57
63
66
68
71
75
78
82
85
90
93
93
92
90
83
77
72
66
60
56
51
48

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

368
367
366
365
364
365
366
367
368
369
370
370
371
371
370
369
368
366
364
362
361
360

Forecast for Szeged, Hungary (46.25,20.14)

Generated: 16/05/26 16:37:14. Forecast: 16/05/26 to 22/05/26. Timezone: UTC+2.00