Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

Waning Gibbous 49%

23:23

12:59

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

Sun - Rise: 05:26, Set: 20:37, Transit: 13:01. Moon - Rise: 23:23, Set: 12:59. Civil Dark: 21:14 - 04:49. Nautical Dark: 22:03 - 04:00. Astro Dark: 23:05 - 03:00

Total Clouds (% Sky Obscured)

42
56
61
13
20
22
33
59
40
57
4
10
41
40
9
32
86
54
55
58
50
55
98
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
20
0
0
20
0
0
0
0
0
0
0
0
0
0
0
0
0
9

Medium Clouds (% Sky Obscured)

2
0
0
1
17
20
23
47
25
14
2
0
2
0
0
0
0
0
3
3
7
7
21
72

High Clouds (% Sky Obscured)

76
15
1
0
1
0
3
55
40
12
1
11
39
39
8
28
84
59
60
63
55
60
96
100

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

Precipitation Probability (%)

0
0
0
0
0
0
1
7
34
2
1
0
0
0
0
0
0
0
0
0
0
0
1
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
23
26
28
30
32
33
34
33
31
32
31
29
27
26
25
24
23
23
22
22
21
20
22

Feels Like (°C)

22
24
27
29
32
34
35
36
34
32
32
33
32
30
29
28
26
24
23
23
22
22
21
23

Dew Point (°C)

12
12
13
13
13
13
12
11
9
7
11
12
14
14
13
13
13
14
14
14
14
14
13
14

Relative Humidity (%)

55
50
44
39
35
31
27
24
22
22
27
31
38
43
45
47
51
54
57
60
62
63
63
59

Pressure (mb)

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

Ozone (du)

317
318
318
317
316
316
316
317
317
315
316
316
314
313
313
314
314
314
313
312
311
311
311
312

Sunday 28

Third Quarter 38%

23:45

14:21

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

Sun - Rise: 05:27, Set: 20:36, Transit: 13:01. Moon - Rise: 23:45, Set: 14:21. Civil Dark: 21:13 - 04:50. Nautical Dark: 22:01 - 04:02. Astro Dark: 23:02 - 03:02

Total Clouds (% Sky Obscured)

90
98
89
99
98
95
98
93
86
89
67
87
29
22
13
29
32
29
24
20
24
27
39
35

Low Clouds (% Sky Obscured)

12
26
26
60
71
87
81
82
71
76
35
7
0
0
0
6
16
31
24
24
27
29
40
36

Medium Clouds (% Sky Obscured)

56
57
35
57
94
70
88
80
19
32
30
33
31
22
14
27
24
17
5
0
0
0
0
0

High Clouds (% Sky Obscured)

68
52
45
44
8
4
5
3
4
0
42
65
1
0
0
0
0
0
1
0
0
0
1
2

ISS Passover

Visibility (miles)

9
7
9
9
6
6
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

33
13
27
41
56
30
24
5
10
2
1
10
5
8
2
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
60
65
57
72
77
76
77
72
62
63
71
77
76
77
78
84
85
86
85
85
83
82
73

Pressure (mb)

1017
1018
1019
1019
1020
1020
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

313
312
312
313
312
311
310
311
313
316
316
318
318
319
320
320
319
319
320
322
324
328
334
342

Monday 29

Waning Crescent 36%

00:12

15:44

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

Sun - Rise: 05:29, Set: 20:34, Transit: 13:01. Moon - Rise: 00:12, Set: 15:44. Civil Dark: 21:11 - 04:52. Nautical Dark: 21:59 - 04:04. Astro Dark: 22:59 - 03:05

Total Clouds (% Sky Obscured)

22
7
0
19
16
18
21
23
21
21
2
0
0
0
0
0
0
2
3
3
0
0
0
0

Low Clouds (% Sky Obscured)

24
6
0
18
20
25
25
25
21
22
3
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)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
54
47
40
36
33
31
30
29
30
32
35
40
43
45
50
55
61
64
65
67
68
67
61

Pressure (mb)

1024
1024
1024
1023
1023
1022
1021
1021
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

347
346
346
346
345
347
346
342
335
333
331
329
326
324
322
321
321
321
321
321
321
321
322
323

Tuesday 30

Waning Crescent 27%

00:49

17:03

08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
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

Sun - Rise: 05:30, Set: 20:33, Transit: 13:01. Moon - Rise: 00:49, Set: 17:03. Civil Dark: 21:10 - 04:53. Nautical Dark: 21:57 - 04:06. Astro Dark: 22:56 - 03:08

Total Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
0
0
0
1
2
7
4
1
0
0
1
2
2
2
3

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
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
0
0
0
1
2
6
4
1
0
0
2
2
2
2
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)

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

Chance of Frost

Temperature (°C)

19
20
22
24
25
26
28
28
28
29
28
27
25
23
22
20
20
19
19
18
18
18
19
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
43
37
31
26
23
21
19
18
17
18
22
27
31
34
37
39
41
44
46
47
50
51
49

Pressure (mb)

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

Ozone (du)

327
329
327
325
325
323
320
319
318
318
320
322
323
320
313
311
311
312
311
310
310
310
311
312

Wednesday 31

Waning Crescent 18%

01:37

18:14

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

Sun - Rise: 05:31, Set: 20:32, Transit: 13:01. Moon - Rise: 01:37, Set: 18:14. Civil Dark: 21:08 - 04:55. Nautical Dark: 21:55 - 04:08. Astro Dark: 22:54 - 03:10

Total Clouds (% Sky Obscured)

4
4
0
0
2
3
3
2
3
2
1
3
16
34
50
36
19
0
3
6
9
9
10
13

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

High Clouds (% Sky Obscured)

4
3
0
0
1
2
2
0
0
0
0
2
22
44
65
44
22
0
3
7
10
13
14
19

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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
7
6
6
6
6
6
7
6
7
8
9
9
9
9
9
9
9
8
8
10
13

Relative Humidity (%)

43
38
33
28
25
23
21
20
20
20
21
24
28
31
34
37
39
41
43
43
44
45
51
56

Pressure (mb)

1017
1016
1016
1016
1015
1015
1014
1014
1013
1013
1013
1012
1012
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012

Ozone (du)

313
315
315
314
313
312
312
313
314
314
314
315
316
316
317
317
317
317
317
318
318
318
314
310

Thursday 1

Waning Crescent 10%

02:37

19:12

08 OK
09 OK
10 OK
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
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

Sun - Rise: 05:32, Set: 20:30, Transit: 13:01. Moon - Rise: 02:37, Set: 19:12. Civil Dark: 21:06 - 04:56. Nautical Dark: 21:54 - 04:10. Astro Dark: 22:51 - 03:13

Total Clouds (% Sky Obscured)

19
27
28
41
51
63
69
74
75
78
83
89
93
97
100
83
60
32
52
76
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
1
2
4
3
2
1
2
2
3
1
1
0
1
2
4
8
11
15
20
25
31

Medium Clouds (% Sky Obscured)

11
24
36
40
45
49
52
53
54
41
32
27
18
10
3
10
16
23
20
22
24
25
26
35

High Clouds (% Sky Obscured)

24
30
31
35
43
46
54
57
60
65
73
78
85
94
100
79
58
37
58
81
100
99
97
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
7
7
8
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
4
3
10
12
13
24
29
32
43
51
56
62
60
46
42
33
13
14
10
4
12
11
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
25
27
30
31
32
34
34
34
34
31
28
26
25
25
24
24
23
23
22
22
22
22
23

Feels Like (°C)

23
25
26
26
27
27
27
35
34
33
33
33
32
25
26
27
27
27
26
23
23
22
22
22

Dew Point (°C)

16
16
17
18
17
16
15
16
17
17
18
19
20
20
20
20
20
19
19
19
18
18
18
18

Relative Humidity (%)

62
57
53
50
44
38
32
34
36
38
46
56
68
71
73
76
77
78
79
79
79
79
76
73

Pressure (mb)

1012
1012
1011
1011
1010
1010
1009
1009
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1009
1009

Ozone (du)

305
305
305
305
306
308
310
313
316
319
318
317
317
316
315
315
315
315
315
316
317
318
320
322

Friday 2

Waning Crescent 5%

03:47

19:57

08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:34, Set: 20:29, Transit: 13:01. Moon - Rise: 03:47, Set: 19:57. Civil Dark: 21:05 - 04:58. Nautical Dark: 21:52 - 04:11. Astro Dark: 22:48 - 03:15

Total Clouds (% Sky Obscured)

96
92
87
80
72
66
71
76
79
80
79
79
83
86
89
81
73
71

Low Clouds (% Sky Obscured)

32
35
36
37
39
42
46
50
56
37
19
0
5
11
16
11
5
0

Medium Clouds (% Sky Obscured)

36
41
42
44
45
42
51
61
70
56
42
27
18
9
0
10
19
25

High Clouds (% Sky Obscured)

88
80
69
47
29
8
14
17
26
40
59
77
81
87
93
89
81
80

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

6
8
6
15
17
16
19
15
4
20
32
42
44
39
19
31
27
7

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
24
24
24
24
25
25
30
29
29
29
28
28
22
22
23
22
22

Dew Point (°C)

17
18
18
18
18
18
18
18
19
19
20
20
20
20
19
19
18
18

Relative Humidity (%)

70
67
63
59
55
51
47
50
52
54
60
67
74
77
79
81
80
80

Pressure (mb)

1009
1009
1009
1009
1008
1008
1008
1007
1007
1007
1007
1008
1008
1009
1009
1010
1010
1010

Ozone (du)

325
327
330
332
329
327
325
324
324
324
325
326
327
329
332
334
334
334

Forecast for Ottakring, Vienna, Republic of Austria (48.21,16.30)

Generated: 27/07/24 08:56:29. Forecast: 27/07/24 to 02/08/24. Timezone: UTC+2.00