Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 18

Waxing Crescent 11%

06:47

22:53

19 OK
20 OK
21 OK
22 Good
23 Good
00 Good
01 Bad
02 Bad
03 Bad
04 Bad
05 OK
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 OK

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)

47
36
29
2
3
12
94
100
61
60
47
79
100
96
75
90
100
80
98
99
87
92
50
35

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
0
33
39
39
40
26
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
13
12
32
10
4
4
2
2
14
43
78
91
86
85
66
14
10

High Clouds (% Sky Obscured)

0
2
2
1
1
10
94
100
51
51
19
72
100
96
73
79
100
39
56
93
32
41
7
18

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 (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
3
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)

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

Chance of Frost

Temperature (°C)

17
15
12
10
10
9
9
8
8
8
7
8
10
13
16
18
19
19
20
20
20
20
20
19

Feels Like (°C)

18
16
13
11
11
11
9
8
7
6
5
6
9
11
14
16
17
18
18
18
19
20
19
19

Dew Point (°C)

13
11
9
7
7
6
6
5
5
5
5
5
7
8
10
10
10
10
11
10
10
13
12
10

Relative Humidity (%)

76
79
81
81
81
81
82
82
82
84
84
82
77
70
66
60
56
55
54
52
53
64
59
55

Pressure (mb)

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

Ozone (du)

365
364
363
363
364
365
365
365
365
365
364
363
363
364
364
363
361
361
361
363
364
365
366
366

Tuesday 19

Waxing Crescent 20%

08:04

23:51

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

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)

33
30
17
11
11
32
47
51
40
35
34
23
28
42
45
52
70
37
53
47
22
44
27
42

Low Clouds (% Sky Obscured)

0
0
0
0
0
16
29
35
40
35
34
0
0
0
0
8
0
3
0
18
0
29
4
5

Medium Clouds (% Sky Obscured)

3
3
3
2
2
1
0
0
0
0
0
12
14
18
22
20
26
14
20
13
3
0
3
9

High Clouds (% Sky Obscured)

2
6
12
8
8
19
22
20
9
3
3
3
0
0
0
0
0
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
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
4
2
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
4
4
5
5
5
5
5
5
5
5
5
5
6
7
8
10
11
11
11
10
10
9
8

Chance of Frost

Temperature (°C)

18
16
14
13
12
11
11
10
10
10
9
10
12
15
17
19
20
21
22
23
23
23
22
22

Feels Like (°C)

18
16
13
12
11
10
9
8
8
9
9
10
12
15
17
19
19
20
20
20
21
22
21
21

Dew Point (°C)

12
9
7
8
8
8
8
8
9
8
8
8
9
10
11
11
11
11
10
10
10
11
11
11

Relative Humidity (%)

66
65
62
71
76
80
83
87
90
90
91
88
81
73
65
61
55
51
47
43
45
45
49
50

Pressure (mb)

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

Ozone (du)

367
366
367
367
367
367
366
367
368
369
370
370
371
371
373
374
374
374
373
373
375
376
375
373

Wednesday 20

Waxing Crescent 31%

09:26

00:33

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

34
25
7
30
30
35
15
22
12
0
1
3
3
8
21
66
58
66
75
69
67
64
59
63

Low Clouds (% Sky Obscured)

5
4
3
5
5
5
15
22
12
0
0
0
0
4
21
36
31
34
8
6
4
5
1
5

Medium Clouds (% Sky Obscured)

5
0
0
0
0
0
0
3
0
0
0
0
0
0
0
31
27
30
45
43
40
28
24
26

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
0
0
4
4
5
4
5
3
3
1
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
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)

7
6
7
9
9
9
7
7
6
7
7
7
9
10
11
14
15
15
15
14
13
14
13
13

Chance of Frost

Temperature (°C)

20
18
16
15
15
14
13
12
11
11
11
11
14
16
19
21
22
23
23
24
23
23
23
21

Feels Like (°C)

18
15
13
14
12
11
11
12
12
10
10
11
13
14
16
18
20
20
20
22
21
20
20
19

Dew Point (°C)

12
9
7
8
7
8
8
10
9
7
7
8
10
11
11
11
10
10
9
9
9
10
14
12

Relative Humidity (%)

60
57
55
60
61
68
74
86
83
78
77
81
79
69
62
52
47
43
40
40
39
42
56
54

Pressure (mb)

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

Ozone (du)

371
370
371
371
371
371
369
369
369
368
366
365
364
364
362
362
363
364
363
363
363
362
361
361

Thursday 21

Waxing Crescent 42%

10:47

01:04

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

59
49
49
50
50
43
41
30
20
17
14
11
9
36
8
4
9
16
21
24
31
43
55
48

Low Clouds (% Sky Obscured)

4
0
0
0
3
1
3
3
0
1
1
1
0
0
0
0
7
15
21
22
22
22
19
7

Medium Clouds (% Sky Obscured)

28
30
39
38
41
38
37
30
20
16
14
10
7
5
3
2
3
5
7
14
17
20
17
16

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
8
1
1
0
0
0
0
1
1
6
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
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
8
8
9
9
9
9
9
9
9
10
12
14
15
16
16
16
16
16
16
15
14
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
59
64
71
75
78
79
80
82
83
83
82
74
65
56
51
48
44
41
40
39
42
47
58

Pressure (mb)

1020
1020
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022

Ozone (du)

362
362
363
363
363
361
356
356
358
360
359
357
356
353
353
353
353
353
353
349
348
349
352
351

Friday 22

Waxing Crescent 53%

12:04

01:28

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

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)

36
22
14
6
4
4
11
45
50
50
6
7
5
7
10
4
5
9
12
8
4
1
1
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
15
20
20
1
1
1
3
2
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

14
11
7
2
1
1
0
0
0
0
1
2
2
0
0
0
0
1
3
2
1
0
0
0

High Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
1
0
1
3
4
4
3
1
1
1
1
1
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
19
19
17
16
15
14
13
12
11
11
13
14
15
14
15
16
17
17
18
22
21
21
21

Dew Point (°C)

14
14
13
11
10
9
9
8
7
7
7
9
10
10
10
10
10
10
9
9
10
11
12
12

Relative Humidity (%)

61
66
67
64
63
65
67
68
60
60
62
70
70
65
57
52
47
44
40
39
41
43
46
51

Pressure (mb)

1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1022
1022

Ozone (du)

350
352
353
353
352
353
353
355
358
358
358
357
359
360
361
362
363
363
362
362
362
362
362
362

Saturday 23

First Quarter 53%

13:16

01:47

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 Good
08 Good
09 Good
10 Good
11 Good
12 OK
13 OK
14 OK
15 OK
16 OK
17 Bad
18 Bad

Sun - Rise: 04:56, Set: 20:14, Transit: 12:36. Moon - Rise: 13:16, Set: 01:47. Civil Dark: 20:51 - 04:19. Nautical Dark: 21:39 - 03:31. Astro Dark: 22:39 - 02:31

Total Clouds (% Sky Obscured)

2
2
1
1
1
1
0
0
1
1
1
0
0
1
0
0
11
24
36
37
34
32
51
71

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
19
29
29
28
28
20
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
19
26
22
13
8
4
2

High Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
0
1
0
0
11
24
36
37
33
2
7
15

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)

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

Chance of Frost

Temperature (°C)

20
19
17
16
15
14
13
13
12
12
11
13
15
16
18
20
22
23
24
25
25
25
25
24

Feels Like (°C)

21
22
16
16
17
16
15
16
12
11
12
11
11
11
17
17
18
19
19
20
23
23
22
22

Dew Point (°C)

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

Relative Humidity (%)

57
64
66
68
70
74
76
80
79
80
80
76
70
66
59
54
49
45
42
39
40
41
42
48

Pressure (mb)

1022
1022
1022
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1025
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022

Ozone (du)

362
362
359
357
354
350
346
342
342
342
342
342
343
343
342
341
341
342
343
343
345
346
347
345

Sunday 24

Waxing Gibbous 63%

14:26

02:04

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: 04:55, Set: 20:16, Transit: 12:36. Moon - Rise: 14:26, Set: 02:04. Civil Dark: 20:52 - 04:19. Nautical Dark: 21:40 - 03:30. Astro Dark: 22:41 - 02:29

Total Clouds (% Sky Obscured)

90
96
100
100
100
100
100
99
98
97
84
73
63
67
73
78
69
59
52

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
1
1
8
15
24
17
8
0
0
0
0
5
7
11
13
16
18

High Clouds (% Sky Obscured)

21
30
39
49
64
80
95
80
70
60
68
72
63
67
73
78
69
59
52

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

0
2
5
6
23
35
45
40
29
2
4
3
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
23
19
20
20
19
19
18
15
15
16
16
16
16
20
20
19
20
20

Dew Point (°C)

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

Relative Humidity (%)

56
65
67
70
71
75
82
86
87
87
87
82
76
70
64
57
52
50
47

Pressure (mb)

1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1023

Ozone (du)

344
342
340
339
337
336
336
335
336
337
338
337
335
334
332
329
327
325
324

Forecast for Szeged, Hungary (46.25,20.14)

Generated: 18/05/26 19:29:16. Forecast: 18/05/26 to 24/05/26. Timezone: UTC+2.00