Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 52%

13:30

23:05

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

Sun - Rise: 05:09, Set: 20:23, Transit: 12:45. Moon - Rise: 13:30, Set: 23:05. Civil Dark: 21:00 - 04:32. Nautical Dark: 21:47 - 03:45. Astro Dark: 22:46 - 02:46

Total Clouds (% Sky Obscured)

77
79
70
65
46
49
37
34
40
81
77
92
38
74
74
77
76
61
56
98
100
98
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
0
0
0
0
3
0
0
0
0

Medium Clouds (% Sky Obscured)

30
44
43
38
34
40
33
31
34
29
32
29
38
74
60
77
76
61
56
78
99
95
94
96

High Clouds (% Sky Obscured)

65
0
0
0
0
0
0
1
6
73
64
89
38
1
2
7
1
5
1
61
72
84
74
52

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
11
5
9
19
25
18
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)

4
3
2
2
5
5
5
5
5
5
5
5
6
8
9
11
10
9
9
8
9
11
9
8

Chance of Frost

Temperature (°C)

28
25
24
22
22
21
20
19
19
18
18
17
20
22
24
26
27
28
29
29
29
28
27
27

Feels Like (°C)

26
24
21
20
20
19
18
17
18
17
15
15
16
18
20
22
23
24
25
26
26
24
23
23

Dew Point (°C)

0
3
4
4
4
4
4
5
7
8
7
5
3
4
3
2
2
3
3
3
3
1
0
0

Relative Humidity (%)

16
22
28
30
32
32
34
39
46
50
50
44
34
30
25
20
19
19
19
19
18
17
17
17

Pressure (mb)

1015
1015
1016
1016
1016
1016
1017
1017
1016
1017
1017
1017
1017
1018
1018
1017
1017
1017
1017
1016
1015
1015
1015
1015

Ozone (du)

329
329
331
331
333
336
335
333
333
334
336
339
341
343
345
347
349
350
348
347
346
346
346
345

Tuesday 21

First Quarter 50%

14:39

23:24

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

Sun - Rise: 05:10, Set: 20:22, Transit: 12:45. Moon - Rise: 14:39, Set: 23:24. Civil Dark: 20:58 - 04:34. Nautical Dark: 21:46 - 03:47. Astro Dark: 22:44 - 02:49

Total Clouds (% Sky Obscured)

80
85
91
89
94
92
17
50
81
54
50
47
40
35
67
45
48
70
82
66
69
63
34
31

Low Clouds (% Sky Obscured)

0
0
0
0
0
5
0
0
0
0
0
0
0
0
58
31
34
39
41
33
0
0
0
0

Medium Clouds (% Sky Obscured)

80
85
91
89
94
92
13
23
43
7
2
40
40
35
37
24
26
31
27
14
32
26
34
26

High Clouds (% Sky Obscured)

28
10
18
9
3
5
4
22
41
45
40
45
40
35
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 (%)

3
12
1
2
0
2
3
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
8
8
11
10
9
8
8
7
7
6
7
8
9
9
9
8
8
8
9
7
11
8
9

Chance of Frost

Temperature (°C)

26
24
23
22
22
21
20
19
17
16
15
15
17
19
21
23
24
25
26
26
27
27
26
27

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

20
21
26
21
25
28
38
47
53
57
60
60
53
49
42
35
29
25
22
22
20
23
25
22

Pressure (mb)

1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014

Ozone (du)

346
347
348
349
347
345
349
349
350
350
350
354
358
360
357
356
362
363
363
361
361
361
359
357

Wednesday 22

Waxing Gibbous 62%

15:47

23:47

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

Sun - Rise: 05:11, Set: 20:21, Transit: 12:45. Moon - Rise: 15:47, Set: 23:47. Civil Dark: 20:57 - 04:35. Nautical Dark: 21:44 - 03:48. Astro Dark: 22:42 - 02:51

Total Clouds (% Sky Obscured)

31
22
20
17
19
41
17
9
26
62
88
76
41
49
76
63
98
84
95
96
98
98
71
77

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
0
0
0
0
5
10

Medium Clouds (% Sky Obscured)

29
11
6
13
13
9
3
5
0
25
40
50
41
43
76
61
80
80
90
73
98
88
49
56

High Clouds (% Sky Obscured)

0
9
13
2
3
34
13
4
26
59
88
62
11
20
5
17
61
4
4
18
30
66
35
34

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
1
1
1
14
17
9
11
11

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
7
6
6
6
4
4
4
4
4
4
4
3
4
6
8
8
11
12
15
13
13
10
11

Chance of Frost

Temperature (°C)

26
23
21
19
18
17
17
16
15
15
14
15
17
20
23
25
26
25
26
25
23
24
23
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

24
30
38
42
45
47
48
49
51
53
54
51
42
36
29
23
19
20
22
29
35
25
25
26

Pressure (mb)

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

Ozone (du)

355
355
352
349
346
345
343
342
341
342
342
343
345
345
348
349
351
354
358
359
359
360
362
364

Thursday 23

Waxing Gibbous 72%

16:52

00:16

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

Sun - Rise: 05:12, Set: 20:20, Transit: 12:45. Moon - Rise: 16:52, Set: 00:16. Civil Dark: 20:56 - 04:36. Nautical Dark: 21:43 - 03:50. Astro Dark: 22:40 - 02:53

Total Clouds (% Sky Obscured)

99
97
100
100
100
100
100
80
63
40
52
67
85
84
86
85
90
92
90
80
68
59
41
30

Low Clouds (% Sky Obscured)

15
15
15
14
10
5
0
0
0
0
0
0
0
11
23
34
35
36
38
36
35
34
23
11

Medium Clouds (% Sky Obscured)

94
91
96
94
81
68
60
60
63
40
52
67
60
30
37
45
47
39
40
37
30
21
15
16

High Clouds (% Sky Obscured)

76
51
80
92
49
100
100
80
63
40
52
65
60
40
29
0
0
1
1
1
1
1
1
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 (%)

5
6
5
1
3
3
0
1
1
0
0
0
0
2
3
4
13
18
23
22
23
22
29
28

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
16
17
15
14
14
14
12
12
12
11
11
12
15
17
19
21
21
21
21
21
23
23
23

Dew Point (°C)

2
5
5
4
4
5
6
6
7
8
8
9
9
9
8
7
6
5
4
3
2
2
1
0

Relative Humidity (%)

26
34
36
37
38
44
48
51
58
63
68
69
65
56
47
40
34
31
28
26
24
22
21
20

Pressure (mb)

1011
1011
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1011
1011

Ozone (du)

365
366
364
365
369
370
371
371
370
373
376
377
377
380
383
386
388
374
366
362
357
355
357
357

Friday 24

Waxing Gibbous 80%

17:52

00:52

19 OK
20 OK
21 OK
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 Good
13 Good
14 OK
15 OK
16 Bad
17 Bad
18 OK

Sun - Rise: 05:13, Set: 20:19, Transit: 12:46. Moon - Rise: 17:52, Set: 00:52. Civil Dark: 20:55 - 04:37. Nautical Dark: 21:41 - 03:51. Astro Dark: 22:38 - 02:55

Total Clouds (% Sky Obscured)

21
19
12
6
6
12
17
11
6
0
0
2
10
14
11
7
10
10
10
27
46
66
54
40

Low Clouds (% Sky Obscured)

0
0
0
0
6
12
17
11
6
0
0
0
0
0
0
0
2
4
5
4
2
0
0
0

Medium Clouds (% Sky Obscured)

21
19
1
0
0
0
0
0
0
0
0
0
0
1
0
0
9
10
10
21
10
0
1
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
10
11
9
4
3
2
1
7
11
16
37
40

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 (%)

21
16
10
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)

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

Chance of Frost

Temperature (°C)

23
21
20
19
17
16
16
15
15
14
13
14
16
18
21
23
26
27
28
29
29
29
29
28

Feels Like (°C)

22
20
18
16
16
15
14
14
13
13
13
15
16
18
19
20
21
22
23
23
30
29
29
29

Dew Point (°C)

0
1
2
3
4
4
5
6
7
7
8
8
8
7
7
7
7
6
5
4
3
2
2
2

Relative Humidity (%)

21
26
28
34
40
44
49
53
58
63
68
67
56
48
41
34
29
25
22
19
18
17
17
18

Pressure (mb)

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

Ozone (du)

359
361
362
362
362
362
358
356
353
349
348
347
347
345
345
344
343
343
343
342
343
344
344
342

Saturday 25

Waxing Gibbous 87%

18:43

01:37

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

Sun - Rise: 05:14, Set: 20:18, Transit: 12:46. Moon - Rise: 18:43, Set: 01:37. Civil Dark: 20:54 - 04:39. Nautical Dark: 21:40 - 03:53. Astro Dark: 22:36 - 02:57

Total Clouds (% Sky Obscured)

26
17
10
0
3
15
24
18
12
5
31
58
87
91
95
100
91
81
72
75
80
84
90
94

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
19
32
46
57
48
3
0

Medium Clouds (% Sky Obscured)

3
2
1
0
0
0
0
0
0
1
9
19
38
25
21
20
35
54
72
75
80
84
90
94

High Clouds (% Sky Obscured)

26
17
10
0
3
15
24
18
12
2
30
57
86
90
95
100
77
54
27
31
39
51
46
48

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
1
3
4
13
18
20
16
11
0
0
1
1
7
7

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)

2
2
3
5
6
6
6
6
6
6
6
7
7
8
9
9
10
10
10
11
6
4
7
7

Chance of Frost

Temperature (°C)

27
26
24
22
21
20
19
18
17
17
16
18
20
22
25
27
30
31
31
32
31
31
30
29

Feels Like (°C)

30
30
24
23
23
22
21
21
16
16
15
15
15
14
21
21
22
23
24
25
28
28
28
27

Dew Point (°C)

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

Relative Humidity (%)

21
23
24
27
29
29
30
31
32
33
34
31
29
26
24
22
20
19
18
17
19
21
22
25

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1007
1007
1006
1005
1005
1005
1005

Ozone (du)

341
339
340
341
342
341
340
339
338
337
335
335
335
335
334
334
333
334
336
338
340
342
343
343

Sunday 26

Waxing Gibbous 93%

No Rise

02:31

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: 05:15, Set: 20:17, Transit: 12:45. Moon - Rise: No Rise, Set: 02:31. Civil Dark: 20:52 - 04:40. Nautical Dark: 21:38 - 03:54. Astro Dark: 22:34 - 03:00

Total Clouds (% Sky Obscured)

98
99
99
100
99
97
97
97
97
97
96
96
95
94
94
94
87
82
75

Low Clouds (% Sky Obscured)

0
0
4
45
73
80
77
66
53
10
5
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

98
93
88
79
84
89
94
95
96
97
96
96
95
86
77
68
66
61
57

High Clouds (% Sky Obscured)

72
80
79
72
77
82
73
55
34
19
29
40
50
44
43
37
37
37
37

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

Precipitation Probability (%)

3
17
27
4
10
12
9
8
4
0
7
9
6
16
17
7
17
17
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
26
24
23
23
22
22
21
17
17
18
18
17
18
19
19
19
19
20

Dew Point (°C)

7
7
9
10
12
13
14
14
15
15
15
15
15
15
15
14
14
14
14

Relative Humidity (%)

27
30
36
43
51
57
64
70
73
76
78
78
78
78
72
67
63
55
49

Pressure (mb)

1005
1005
1005
1006
1006
1006
1007
1007
1007
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010

Ozone (du)

343
342
341
340
339
339
339
338
339
340
341
344
347
350
351
352
353
352
352

Forecast for Szeged, Hungary (46.25,20.14)

Generated: 20/07/26 19:59:12. Forecast: 20/07/26 to 26/07/26. Timezone: UTC+2.00