Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waxing Crescent 36%

13:33

21:49

15 OK
16 Bad
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

Sun - Rise: 05:44, Set: 19:43, Transit: 12:42. Moon - Rise: 13:33, Set: 21:49. Civil Dark: 20:16 - 05:11. Nautical Dark: 20:55 - 04:32. Astro Dark: 21:40 - 03:48

Total Clouds (% Sky Obscured)

38
69
35
90
89
98
98
98
100
100
100
100
100
100
94
70
79
78
79
76
85
83
61
73

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
20
11
5
4
43
43
39
0
0
0
0
25
35
37
32
0
0

Medium Clouds (% Sky Obscured)

15
20
29
40
86
91
83
95
63
100
96
80
75
81
80
70
74
62
68
54
74
73
61
73

High Clouds (% Sky Obscured)

27
44
35
48
36
90
93
74
100
100
100
100
100
100
85
35
23
32
16
2
2
2
2
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
5
12
28
20
1
6
10
21
24
16
5
1
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)

11
11
8
12
11
7
7
8
3
4
5
4
3
2
2
2
2
4
5
5
6
5
8
6

Chance of Frost

Temperature (°C)

27
27
27
27
26
24
23
21
20
19
19
19
19
18
18
18
19
21
23
25
26
27
28
29

Feels Like (°C)

23
23
23
22
22
21
20
17
20
19
19
19
19
19
19
19
19
20
22
23
25
25
26
28

Dew Point (°C)

4
4
4
6
9
9
10
11
16
16
16
15
15
14
14
15
14
13
12
11
11
12
13
16

Relative Humidity (%)

23
22
23
26
34
38
45
50
81
84
80
78
76
76
77
80
72
62
51
43
38
39
39
46

Pressure (mb)

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

Ozone (du)

319
319
317
317
321
322
321
323
327
325
327
324
319
317
316
315
313
310
310
309
309
310
310
309

Wednesday 19

Waxing Crescent 46%

14:41

22:16

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

Sun - Rise: 05:45, Set: 19:41, Transit: 12:42. Moon - Rise: 14:41, Set: 22:16. Civil Dark: 20:14 - 05:13. Nautical Dark: 20:53 - 04:33. Astro Dark: 21:37 - 03:50

Total Clouds (% Sky Obscured)

51
41
50
47
5
2
2
3
35
52
79
29
3
9
77
74
73
11
3
6
1
0
55
32

Low Clouds (% Sky Obscured)

7
9
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)

33
18
10
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
32
23

High Clouds (% Sky Obscured)

0
13
43
47
5
2
2
3
35
52
79
29
3
9
69
69
67
11
3
1
1
0
0
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
2
1
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
6
7
7
7
7
7
7
7
7
7
8
8
8
8
8
8
10
10

Chance of Frost

Temperature (°C)

29
30
31
30
29
26
25
24
23
23
22
22
21
21
21
21
22
24
27
31
34
36
37
38

Feels Like (°C)

30
33
32
30
28
26
24
23
22
20
20
19
19
21
20
19
21
23
26
30
33
36
37
37

Dew Point (°C)

16
13
11
10
11
12
11
10
10
10
9
9
9
8
9
9
8
6
6
7
9
12
11
11

Relative Humidity (%)

44
33
29
29
33
41
43
42
43
43
43
44
43
43
44
45
39
31
26
22
21
23
21
20

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1012
1012
1013
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1012
1012
1011
1010

Ozone (du)

309
308
309
309
309
310
310
310
309
308
308
308
307
305
304
304
304
306
305
305
306
307
307
308

Thursday 20

First Quarter 56%

No Rise

22:49

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

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)

55
47
18
31
6
12
98
80
83
100
46
100
92
28
24
66
67
68
71
61
63
85
68
57

Low Clouds (% Sky Obscured)

0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

55
43
13
28
5
12
67
17
29
13
0
3
13
11
2
14
3
6
24
7
16
22
22
18

High Clouds (% Sky Obscured)

23
2
1
3
3
3
65
70
80
100
43
100
92
23
19
55
55
54
49
49
54
83
61
45

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
3
6
7
8

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
11
11
10
7
6
6
6
6
7
7
6
6
5
5
4
4
5
6
7
6
6
7
7

Chance of Frost

Temperature (°C)

38
38
38
37
36
32
30
30
28
28
27
27
27
26
25
24
25
28
30
32
34
35
36
37

Feels Like (°C)

38
35
35
36
34
31
30
28
27
26
25
26
24
25
24
25
27
29
30
31
33
34
34
36

Dew Point (°C)

10
9
8
8
10
10
9
8
9
9
11
13
13
13
14
15
15
14
14
13
13
13
13
13

Relative Humidity (%)

17
16
15
17
20
25
26
25
28
31
37
42
41
45
51
57
52
43
36
31
28
26
25
24

Pressure (mb)

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

Ozone (du)

307
308
308
308
309
308
305
304
304
302
298
296
295
295
296
296
294
293
292
292
292
292
292
291

Friday 21

Waxing Gibbous 65%

15:43

23:30

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

73
59
61
31
32
50
42
56
70
71
48
48
57
63
54
41
20
6
9
12
26
61
49
55

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
9
12
24
23
21
14

Medium Clouds (% Sky Obscured)

32
59
61
18
17
48
21
23
70
71
36
31
21
28
28
3
3
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

43
2
2
2
0
0
2
15
2
7
9
14
47
62
49
40
16
1
1
0
14
52
38
45

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 (%)

8
6
3
2
0
0
1
1
3
3
2
5
4
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
6
7
6
6
5
6
6
6
6
5
5
4
3
4
4
4
6
8
9
11
11
12
12

Chance of Frost

Temperature (°C)

36
36
35
34
33
31
30
29
28
28
27
26
25
25
24
24
25
27
29
30
31
32
33
34

Feels Like (°C)

36
34
33
33
34
32
30
30
28
28
27
26
26
23
23
23
25
26
27
28
31
31
31
32

Dew Point (°C)

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

Relative Humidity (%)

22
23
25
27
29
36
38
41
42
42
44
48
45
47
51
56
55
44
39
39
37
35
33
31

Pressure (mb)

1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1011
1012
1012
1012
1013
1013
1013
1013
1012

Ozone (du)

291
290
288
287
286
284
286
286
287
286
286
286
288
288
289
291
292
295
296
297
297
297
299
302

Saturday 22

Waxing Gibbous 74%

16:37

00:22

15 Bad
16 Bad
17 Bad
18 Bad
19 OK
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 OK
12 OK
13 OK
14 OK

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)

62
60
50
36
25
18
9
0
0
0
0
0
0
0
0
0
0
0
0
0
1
5
12
8

Low Clouds (% Sky Obscured)

7
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
1
5
12
8

High Clouds (% Sky Obscured)

55
60
50
33
25
18
8
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
12
11
9
7
6
6
6
6
5
5
5
4
4
4
4
5
5
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

33
33
33
31
30
27
26
25
24
23
22
21
21
20
19
20
21
23
25
28
30
32
33
35

Feels Like (°C)

32
32
31
30
29
28
26
25
24
24
23
23
23
22
22
22
21
20
25
27
27
28
29
30

Dew Point (°C)

14
14
13
12
12
13
13
13
13
14
13
14
14
15
15
14
13
13
13
13
13
13
13
12

Relative Humidity (%)

30
31
31
30
32
40
43
47
51
55
57
64
67
71
75
67
60
54
45
40
34
30
28
25

Pressure (mb)

1012
1012
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1015
1014
1014

Ozone (du)

303
301
299
299
298
296
296
296
296
295
296
296
296
295
295
295
296
296
296
297
297
297
296
296

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 OK
03 Bad
04 Bad
05 Bad
06 OK
07 OK
08 OK
09 OK
10 Bad
11 Bad
12 OK
13 OK
14 Bad

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)

4
1
5
9
13
13
24
35
33
28
20
32
42
52
45
35
28
32
36
39
35
24
10
34

Low Clouds (% Sky Obscured)

0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
1
5
7
6
9
19
22
23
22
20
24
28
29
24
20
16
12
6
0
0
0
0
13

High Clouds (% Sky Obscured)

0
0
0
0
0
8
17
35
32
18
5
19
33
47
29
15
4
13
22
30
25
21
10
32

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
1
8
5
1
11
17
20
10
6
8
6
3
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

35
35
35
34
32
30
29
28
27
26
25
25
24
24
24
25
26
27
29
32
34
35
36
37

Feels Like (°C)

37
36
35
36
36
37
29
29
29
28
28
28
24
25
25
25
25
24
30
30
31
32
33
34

Dew Point (°C)

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

Relative Humidity (%)

24
23
23
26
29
33
33
34
34
35
35
36
37
37
38
35
33
30
26
24
21
20
20
19

Pressure (mb)

1013
1013
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1013
1012
1012

Ozone (du)

295
294
293
293
292
291
292
292
292
292
292
292
292
293
293
293
292
291
290
289
289
287
285
284

Monday 24

Waxing Gibbous 89%

17:59

02:28

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 Good
04 Good
05 OK
06 Bad
07 Bad

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)

57
75
68
62
58
50
45
39
41
42
44
29
14
0
10
20
25

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
7
11

Medium Clouds (% Sky Obscured)

24
36
22
9
1
1
1
1
1
0
0
0
0
0
10
19
25

High Clouds (% Sky Obscured)

53
74
67
53
43
34
27
20
26
30
36
25
12
0
5
10
15

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
Very Light Rain
Light Rain

Precipitation Probability (%)

18
20
21
15
0
0
0
0
0
0
0
0
0
0
38
73
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6

Wind Speed/Direction (mph)

9
10
11
8
5
5
5
6
6
6
5
5
4
4
3
1
4

Chance of Frost

Temperature (°C)

36
35
33
32
31
29
28
28
27
26
26
25
25
24
24
25
26

Feels Like (°C)

37
35
33
34
34
34
28
29
29
29
30
29
25
25
25
25
24

Dew Point (°C)

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

Relative Humidity (%)

19
20
20
23
27
31
33
36
40
43
46
49
50
51
52
46
40

Pressure (mb)

1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1011

Ozone (du)

283
283
283
282
281
280
280
280
280
280
279
279
279
279
280
280
280

Forecast for Szeged, Hungary (46.25,20.14)

Generated: 18/08/26 14:59:44. Forecast: 18/08/26 to 24/08/26. Timezone: UTC+2.00