Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

First Quarter 56%

15:54

22:48

16 OK
17 OK
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: 05:49, Set: 19:47, Transit: 12:47. Moon - Rise: 15:54, Set: 22:48. Civil Dark: 20:20 - 05:16. Nautical Dark: 21:01 - 04:36. Astro Dark: 21:46 - 03:51

Total Clouds (% Sky Obscured)

9
20
44
97
45
56
86
89
98
97
100
100
100
91
89
82
100
66
54
52
49
53
100
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
36
49
21

Medium Clouds (% Sky Obscured)

4
19
27
18
16
5
43
12
71
89
39
97
74
85
81
44
30
9
2
8
10
13
32
35

High Clouds (% Sky Obscured)

9
20
44
97
39
41
78
73
95
88
100
100
100
73
78
78
100
62
46
44
43
52
100
84

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
2
20
17
10
12
2
0
0
0
0
0
0
0
4
5
0
0
0
0
0
6
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)

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

Chance of Frost

Temperature (°C)

36
36
35
34
32
31
30
28
26
26
26
25
25
24
24
24
25
26
28
29
31
32
33
33

Feels Like (°C)

38
35
32
32
31
32
26
27
27
27
27
26
25
25
25
25
26
26
29
30
31
32
32
31

Dew Point (°C)

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

Relative Humidity (%)

20
21
23
27
30
34
36
55
61
61
64
67
67
68
69
66
62
57
51
46
39
34
31
31

Pressure (mb)

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

Ozone (du)

310
309
308
307
305
303
301
301
301
301
300
298
298
298
300
297
297
299
298
297
297
296
294
293

Friday 21

Waxing Gibbous 65%

15:54

23:29

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

Sun - Rise: 05:50, Set: 19:45, Transit: 12:47. Moon - Rise: 15:54, Set: 23:29. Civil Dark: 20:18 - 05:17. Nautical Dark: 20:58 - 04:37. Astro Dark: 21:43 - 03:53

Total Clouds (% Sky Obscured)

52
92
74
92
84
100
100
100
100
45
55
52
82
76
73
47
32
13
25
72
72
53
63
54

Low Clouds (% Sky Obscured)

0
9
0
0
0
0
0
5
7
23
52
50
28
33
44
5
15
8
0
3
5
22
15
3

Medium Clouds (% Sky Obscured)

34
49
63
92
84
100
82
84
93
36
4
3
22
17
22
26
20
5
23
32
36
11
59
52

High Clouds (% Sky Obscured)

30
62
4
2
34
56
100
100
55
2
34
52
0
0
0
0
0
2
0
23
2
2
5
8

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

Precipitation Probability (%)

8
20
4
8
12
32
49
41
26
4
3
1
0
0
0
0
0
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
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
8
4
7
5
6
4
8
8
11
14
13
13
12
11
12
11
11
11
10
10
11
10

Chance of Frost

Temperature (°C)

34
34
32
31
30
29
28
27
26
23
22
20
19
19
19
19
19
20
22
24
25
25
27
27

Feels Like (°C)

32
32
31
31
29
28
26
27
23
20
20
18
17
16
16
16
17
19
20
22
22
22
23
23

Dew Point (°C)

14
13
14
13
14
13
15
16
18
15
15
13
12
12
11
11
12
11
10
9
7
8
7
8

Relative Humidity (%)

29
29
32
33
37
38
46
53
61
61
63
65
62
62
59
61
61
54
47
38
33
33
28
30

Pressure (mb)

1007
1007
1007
1006
1006
1006
1006
1007
1008
1008
1008
1009
1010
1010
1011
1012
1013
1013
1014
1014
1014
1014
1014
1014

Ozone (du)

293
292
292
293
292
295
294
295
296
298
301
302
298
301
302
301
303
304
304
303
303
302
301
300

Saturday 22

Waxing Gibbous 74%

16:49

00:20

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

Sun - Rise: 05:51, Set: 19:43, Transit: 12:46. Moon - Rise: 16:49, Set: 00:20. Civil Dark: 20:16 - 05:19. Nautical Dark: 20:56 - 04:39. Astro Dark: 21:41 - 03:55

Total Clouds (% Sky Obscured)

67
64
71
50
57
53
25
30
39
43
42
50
57
60
57
57
59
59
57
52
54
57
48
40

Low Clouds (% Sky Obscured)

24
8
5
5
1
0
2
0
1
1
0
0
0
1
0
0
2
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

56
59
65
45
40
40
19
30
38
39
38
47
50
49
47
48
47
50
47
42
45
47
40
30

High Clouds (% Sky Obscured)

31
2
10
2
2
4
0
0
0
2
2
3
5
3
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
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
9
8
8
6
7
6
5
5
5
5
5
5
5
5
5
5
7
8
7
8
9
9
9

Chance of Frost

Temperature (°C)

27
26
25
24
23
22
21
20
20
19
19
19
18
18
18
18
19
20
21
22
24
25
25
25

Feels Like (°C)

23
23
22
22
21
19
18
19
19
19
20
19
19
18
18
18
18
19
19
21
21
22
23
22

Dew Point (°C)

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

Relative Humidity (%)

32
34
38
41
43
45
45
47
49
49
50
52
52
53
55
52
48
44
38
31
25
22
22
23

Pressure (mb)

1015
1015
1015
1016
1016
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020
1021
1021
1020
1020
1020
1019

Ozone (du)

298
298
297
297
296
297
298
298
299
299
298
299
299
300
301
300
301
301
301
301
300
299
299
299

Sunday 23

Waxing Gibbous 82%

17:34

01:21

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

Sun - Rise: 05:53, Set: 19:41, Transit: 12:46. Moon - Rise: 17:34, Set: 01:21. Civil Dark: 20:14 - 05:20. Nautical Dark: 20:54 - 04:40. Astro Dark: 21:38 - 03:57

Total Clouds (% Sky Obscured)

29
19
9
0
0
0
3
22
7
5
26
2
2
1
1
2
2
2
2
21
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

23
16
8
0
0
0
3
22
4
3
26
1
1
1
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
2
2
2
2
21
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
1
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
9
9
8
6
5
4
4
3
3
4
4
3
4
4
4
4
5
6
6
6
6
7
7

Chance of Frost

Temperature (°C)

25
25
25
24
23
22
21
20
19
19
18
17
17
16
17
18
19
21
22
24
25
26
27
27

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
4
3
3
3
3
3
3
3
3
3
4
4
4
3
4
4
3
2
1
1

Relative Humidity (%)

23
23
24
25
28
30
32
32
34
35
38
39
39
41
42
40
36
31
29
27
23
20
19
19

Pressure (mb)

1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1023
1023
1023
1022
1022
1021
1021
1021

Ozone (du)

299
300
300
300
302
304
304
304
303
303
303
304
306
306
305
305
306
307
308
309
310
312
313
314

Monday 24

Waxing Gibbous 89%

18:10

02:28

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

Sun - Rise: 05:54, Set: 19:40, Transit: 12:46. Moon - Rise: 18:10, Set: 02:28. Civil Dark: 20:12 - 05:22. Nautical Dark: 20:52 - 04:42. Astro Dark: 21:36 - 03:59

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
2
3
7
39
38
37
52
71
89
89
89

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
1
39
38
37
52
70
89
89
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
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
7
6
5
4
4
3
3
3
4
6
5
5
4
4
4
4
5
6
7
7
6
5
5

Chance of Frost

Temperature (°C)

27
27
26
25
24
23
22
21
20
20
19
18
18
17
17
18
19
20
22
24
26
27
28
28

Feels Like (°C)

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

Dew Point (°C)

2
2
2
1
1
1
-0
-1
-1
-1
1
2
3
3
3
3
3
3
2
2
2
3
3
3

Relative Humidity (%)

20
20
20
21
22
23
23
23
23
25
30
33
36
37
39
38
35
30
26
23
22
20
19
19

Pressure (mb)

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

Ozone (du)

314
313
311
310
310
310
310
310
309
309
308
308
306
303
301
302
302
302
302
302
302
302
303
303

Tuesday 25

Waxing Gibbous 95%

18:37

03:38

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

Sun - Rise: 05:55, Set: 19:38, Transit: 12:46. Moon - Rise: 18:37, Set: 03:38. Civil Dark: 20:10 - 05:23. Nautical Dark: 20:50 - 04:44. Astro Dark: 21:33 - 04:01

Total Clouds (% Sky Obscured)

89
70
52
37
36
37
35
29
19
10
16
22
28
38
43
47
48
49
50
44
30
22
23
24

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
3
5
16
22
28
38
41
5
6
7
8
6
3
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
3
4
6
7
6
5
3
14
25
35
25
14
6
4
2

High Clouds (% Sky Obscured)

89
70
48
32
36
37
35
29
15
3
4
5
5
20
31
38
39
49
50
44
30
22
23
24

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)

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

Chance of Frost

Temperature (°C)

29
29
28
27
26
25
24
22
22
21
20
20
19
19
20
20
21
23
25
26
28
29
30
30

Feels Like (°C)

26
26
25
26
26
24
23
23
22
22
22
18
17
18
17
18
19
19
20
21
21
21
22
29

Dew Point (°C)

3
3
3
3
3
3
3
2
1
0
-1
-1
-1
-1
-0
1
1
1
2
2
2
2
3
2

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

303
304
304
304
305
305
305
306
305
305
305
306
307
308
308
307
307
306
305
304
303
302
301
300

Wednesday 26

Waxing Gibbous 98%

19:00

04:50

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

Sun - Rise: 05:57, Set: 19:36, Transit: 12:45. Moon - Rise: 19:00, Set: 04:50. Civil Dark: 20:08 - 05:25. Nautical Dark: 20:47 - 04:45. Astro Dark: 21:30 - 04:03

Total Clouds (% Sky Obscured)

23
37
55
70
65
51
39
28
22
15
12
10
8
17
24
31
27
21
17
22
25
34

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

23
37
55
70
65
51
39
28
22
15
12
9
6
15
23
28
27
21
17
22
25
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

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
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

30
30
29
28
27
26
25
24
24
23
22
22
21
21
21
21
22
24
26
28
30
31

Feels Like (°C)

28
28
28
28
29
24
23
23
23
22
22
19
19
20
19
20
19
20
20
21
22
22

Dew Point (°C)

2
2
2
2
2
1
1
0
0
1
1
1
1
2
2
2
2
2
1
1
1
1

Relative Humidity (%)

16
16
17
18
19
19
20
20
21
23
24
26
26
28
27
27
27
23
20
17
16
14

Pressure (mb)

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

Ozone (du)

298
297
297
296
295
295
294
294
293
291
289
289
288
288
289
290
291
291
291
292
291
290

Forecast for Érd, Hungary (47.39,18.90)

Generated: 20/08/26 16:15:57. Forecast: 20/08/26 to 26/08/26. Timezone: UTC+2.00