Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

First Quarter 56%

No Rise

22:49

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

Sun - Rise: 05:46, Set: 19:40, Transit: 12:42. Moon - Rise: No Rise, Set: 22:49. Civil Dark: 20:12 - 05:14. Nautical Dark: 20:51 - 04:35. Astro Dark: 21:35 - 03:52

Total Clouds (% Sky Obscured)

28
25
20
8
0
11
33
55
58
19
78
66
73
81
48
100
100
100
80
100
48
19
18
12

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
12
6
0

Medium Clouds (% Sky Obscured)

17
15
4
4
0
9
33
55
55
13
3
13
31
39
11
0
0
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
3
0
5
10
0
78
60
63
46
45
100
100
100
76
100
48
4
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 (%)

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

Chance of Frost

Temperature (°C)

37
37
37
37
36
31
30
29
28
27
26
25
24
24
24
23
25
27
30
32
34
36
37
38

Feels Like (°C)

33
34
35
35
35
32
30
27
26
26
27
24
24
23
24
23
25
27
30
33
33
35
37
38

Dew Point (°C)

5
5
5
5
8
7
7
6
6
7
11
12
13
13
14
14
14
14
14
13
13
13
13
13

Relative Humidity (%)

14
13
13
14
18
21
24
23
25
28
37
44
47
49
51
56
52
45
38
32
28
25
24
22

Pressure (mb)

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

Ozone (du)

311
311
311
310
311
312
311
309
307
305
303
301
299
300
301
299
298
299
297
295
293
292
291
291

Friday 21

Waxing Gibbous 65%

15:43

23:30

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

Sun - Rise: 05:47, Set: 19:38, Transit: 12:42. Moon - Rise: 15:43, Set: 23:30. Civil Dark: 20:10 - 05:15. Nautical Dark: 20:49 - 04:36. Astro Dark: 21:32 - 03:54

Total Clouds (% Sky Obscured)

30
7
71
58
51
45
45
54
60
79
87
77
45
90
82
73
70
54
18
1
0
0
26
25

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
9
0
0
22
18
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

30
7
10
3
51
45
45
54
51
58
73
62
9
44
37
15
4
0
0
0
0
0
18
18

High Clouds (% Sky Obscured)

0
3
60
46
4
4
27
49
42
51
51
42
35
74
62
66
65
44
17
1
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
6
24
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
9
7
4
4
5
5
4
5
7
6
5
6
7
8
9
9
8
8
9
10
11
11

Chance of Frost

Temperature (°C)

38
38
38
37
36
32
30
29
28
26
26
25
25
22
22
23
23
23
24
26
28
29
30
31

Feels Like (°C)

37
36
36
36
36
31
28
27
26
25
24
25
24
20
20
21
21
22
23
26
27
28
29
29

Dew Point (°C)

11
8
6
5
7
5
6
10
10
11
13
16
16
16
16
16
15
14
12
11
11
11
10
9

Relative Humidity (%)

19
15
13
13
17
18
20
30
33
38
45
55
55
68
68
66
61
55
46
39
34
31
29
25

Pressure (mb)

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

Ozone (du)

290
291
290
290
290
288
288
289
289
289
289
290
290
296
298
297
297
298
297
296
297
297
297
297

Saturday 22

Waxing Gibbous 74%

16:37

00:22

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

Sun - Rise: 05:49, Set: 19:36, Transit: 12:41. Moon - Rise: 16:37, Set: 00:22. Civil Dark: 20:08 - 05:17. Nautical Dark: 20:47 - 04:38. Astro Dark: 21:30 - 03:55

Total Clouds (% Sky Obscured)

11
5
3
2
20
35
25
0
6
19
23
26
35
46
54
55
41
36
30
37
30
24
26
30

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)

6
1
0
0
14
24
19
0
5
14
17
20
29
29
32
34
28
24
22
16
14
14
15
16

High Clouds (% Sky Obscured)

2
3
2
2
0
0
0
0
0
0
0
0
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
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)

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

Chance of Frost

Temperature (°C)

31
31
30
29
27
25
23
22
21
20
20
19
19
19
19
19
20
22
24
25
27
28
29
30

Feels Like (°C)

28
27
26
26
24
23
22
21
20
20
19
19
18
18
18
18
20
21
22
23
24
26
28
29

Dew Point (°C)

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

Relative Humidity (%)

21
22
25
26
32
38
42
45
49
51
55
55
56
56
54
50
45
37
32
28
24
21
19
18

Pressure (mb)

1013
1013
1014
1014
1014
1015
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

298
298
298
297
297
297
297
297
297
296
297
298
299
300
300
299
298
298
299
298
297
296
296
295

Sunday 23

Waxing Gibbous 82%

17:23

01:21

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

Sun - Rise: 05:50, Set: 19:34, Transit: 12:41. Moon - Rise: 17:23, Set: 01:21. Civil Dark: 20:06 - 05:18. Nautical Dark: 20:45 - 04:39. Astro Dark: 21:27 - 03:57

Total Clouds (% Sky Obscured)

36
41
41
45
45
46
47
48
38
28
19
13
7
6
8
4
3
1
2
5
2
4
38
6

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)

18
20
24
21
21
21
22
22
20
15
13
8
5
3
3
0
1
0
0
0
0
3
3
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
3
2
0
1
4
2
2
38
2

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
1
1
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
9
9
9
8
8
8
8
8
7
7
7
7
6
6
7
8
8
9
9
9
8
8

Chance of Frost

Temperature (°C)

30
30
30
29
27
25
23
23
22
21
20
20
19
18
16
17
18
20
22
25
26
27
29
29

Feels Like (°C)

28
28
28
26
25
23
22
21
19
19
18
17
17
16
15
15
17
18
20
22
23
25
26
26

Dew Point (°C)

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

Relative Humidity (%)

17
19
19
19
22
28
32
34
35
36
36
37
37
40
46
49
45
37
30
24
21
19
18
17

Pressure (mb)

1017
1017
1017
1017
1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020

Ozone (du)

295
295
295
294
294
294
294
295
296
297
296
297
297
297
298
300
302
303
305
304
304
304
306
307

Monday 24

Waxing Gibbous 89%

17:59

02:28

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

Sun - Rise: 05:51, Set: 19:33, Transit: 12:41. Moon - Rise: 17:59, Set: 02:28. Civil Dark: 20:04 - 05:20. Nautical Dark: 20:43 - 04:41. Astro Dark: 21:25 - 03:59

Total Clouds (% Sky Obscured)

4
20
25
4
0
2
2
2
3
4
9
12
19
24
30
32
35
24
10
10
10
25
40
41

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)

3
2
2
1
0
0
0
0
0
0
3
10
17
24
18
10
2
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
2
2
0
2
2
1
2
3
5
4
3
2
10
29
35
24
10
10
10
25
40
41

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

Chance of Frost

Temperature (°C)

30
30
29
28
26
23
22
21
19
18
18
17
16
16
15
16
18
19
22
25
28
29
29
30

Feels Like (°C)

27
27
26
25
24
22
20
18
17
16
15
15
14
14
13
13
13
13
19
19
20
21
22
23

Dew Point (°C)

3
3
3
3
3
4
2
0
-2
-3
-3
-2
-2
-1
-1
1
2
2
2
2
2
3
3
3

Relative Humidity (%)

17
17
18
19
22
27
27
25
23
23
24
28
30
32
34
34
33
33
27
22
18
18
18
18

Pressure (mb)

1019
1019
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1019
1019
1019
1018
1018
1018
1017
1017

Ozone (du)

307
308
308
308
307
306
306
306
308
309
310
310
309
309
308
308
309
309
309
308
308
308
307
307

Tuesday 25

Waxing Gibbous 95%

18:28

03:37

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

Sun - Rise: 05:52, Set: 19:31, Transit: 12:41. Moon - Rise: 18:28, Set: 03:37. Civil Dark: 20:02 - 05:21. Nautical Dark: 20:41 - 04:43. Astro Dark: 21:23 - 04:01

Total Clouds (% Sky Obscured)

41
42
37
31
30
20
30
35
31
24
13
13
11
8
6
3
1
11
22
32
20
11
3
2

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
11
16
15
13
13
0
5
10
13
10
5
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

41
42
37
31
25
20
25
35
30
15
0
3
5
8
5
2
0
11
22
32
20
11
3
2

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

Chance of Frost

Temperature (°C)

30
30
30
28
27
24
23
22
21
21
20
19
18
18
17
18
19
20
23
25
27
29
30
31

Feels Like (°C)

29
29
29
29
30
30
22
22
22
21
21
20
17
16
17
16
15
14
20
20
20
21
22
23

Dew Point (°C)

3
3
4
4
4
4
3
2
0
1
2
3
3
4
5
4
4
4
3
2
1
2
2
3

Relative Humidity (%)

18
18
18
20
23
26
26
25
24
27
30
33
36
39
43
40
37
34
27
22
18
17
16
16

Pressure (mb)

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

Ozone (du)

307
307
307
307
308
308
308
308
308
308
308
307
307
306
305
305
305
306
306
307
307
308
308
309

Wednesday 26

Waxing Gibbous 98%

18:52

04:48

15 OK
16 OK
17 OK
18 OK
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 OK

Sun - Rise: 05:54, Set: 19:29, Transit: 12:40. Moon - Rise: 18:52, Set: 04:48. Civil Dark: 20:00 - 05:22. Nautical Dark: 20:39 - 04:44. Astro Dark: 21:20 - 04:03

Total Clouds (% Sky Obscured)

1
0
10
22
33
29
21
14
9
5
0
1
1
2
7
12
19

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

1
0
10
22
33
29
21
14
9
5
0
1
1
2
7
12
19

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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
7
5
6
6
6
6
7
6
6
5
3
3
3

Chance of Frost

Temperature (°C)

31
31
31
29
27
25
24
22
21
21
20
19
18
18
17
18
19

Feels Like (°C)

30
29
29
29
30
30
21
20
20
20
20
20
17
16
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

16
16
15
17
19
21
20
20
20
22
26
29
33
35
39
35
32

Pressure (mb)

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

Ozone (du)

309
309
309
308
308
307
306
305
304
303
303
302
301
300
300
299
298

Forecast for Szeged, Hungary (46.25,20.14)

Generated: 20/08/26 15:24:05. Forecast: 20/08/26 to 26/08/26. Timezone: UTC+2.00