Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waxing Crescent 41%

14:19

22:04

05 Good
06 OK
07 Bad
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
02 OK
03 Bad
04 Bad

Sun - Rise: 07:17, Set: 18:02, Transit: 12:40. Moon - Rise: 14:19, Set: 22:04. Civil Dark: 18:33 - 06:46. Nautical Dark: 19:09 - 06:10. Astro Dark: 19:45 - 05:34

Total Clouds (% Sky Obscured)

12
38
63
100
100
100
100
100
100
99
99
100
100
100
100
100
100
100
83
72
53
48
50
49

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
0
9
0
4
15
38
39
40
29
21
30
48
50
49

Medium Clouds (% Sky Obscured)

0
0
27
44
50
72
90
97
100
98
97
96
100
100
100
71
46
20
71
69
39
28
32
29

High Clouds (% Sky Obscured)

12
38
63
100
100
100
100
100
96
91
97
97
100
100
100
100
100
100
28
3
1
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
2
29

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)

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

Chance of Frost

Temperature (°C)

4
5
6
7
9
12
14
15
16
18
18
18
17
16
15
14
13
13
13
12
12
12
11
11

Feels Like (°C)

3
3
4
5
7
11
13
13
14
15
16
16
16
14
14
13
12
12
11
11
11
12
12
12

Dew Point (°C)

-3
-1
0
2
4
6
7
6
6
7
8
8
9
9
9
9
9
9
9
9
9
9
9
10

Relative Humidity (%)

60
65
68
71
69
64
59
53
51
50
51
51
56
65
70
74
76
77
77
79
83
84
87
88

Pressure (mb)

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

Ozone (du)

272
273
275
276
278
279
279
279
281
280
280
282
283
284
286
285
285
286
288
287
286
286
285
285

Sunday 18

First Quarter 50%

14:52

23:12

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

Sun - Rise: 07:19, Set: 18:00, Transit: 12:39. Moon - Rise: 14:52, Set: 23:12. Civil Dark: 18:31 - 06:47. Nautical Dark: 19:07 - 06:11. Astro Dark: 19:44 - 05:35

Total Clouds (% Sky Obscured)

50
51
47
35
29
24
27
27
24
24
20
6
7
10
17
17
23
34
27
20
16
51
52
44

Low Clouds (% Sky Obscured)

50
51
47
35
29
24
27
27
24
24
20
0
0
0
0
0
0
0
0
0
0
41
52
44

Medium Clouds (% Sky Obscured)

19
17
15
6
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
1
3
3
7
10
4
3
3
4
5
11
10
11
21
16
12
11
15
11
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 (%)

67
65
39
38
42
10
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)

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

Chance of Frost

Temperature (°C)

11
11
11
11
12
13
15
16
17
17
18
17
17
15
14
13
12
11
10
9
9
8
8
8

Feels Like (°C)

12
12
12
12
13
14
14
15
16
17
17
17
16
15
14
12
11
10
9
8
8
7
7
7

Dew Point (°C)

10
9
9
10
9
8
7
5
4
3
3
3
3
2
2
2
1
1
1
0
0
0
0
1

Relative Humidity (%)

88
87
88
90
79
70
58
48
42
38
37
37
39
42
44
47
48
50
51
52
55
56
59
61

Pressure (mb)

1021
1021
1022
1022
1023
1023
1023
1023
1022
1022
1022
1022
1022
1023
1024
1024
1025
1025
1025
1025
1026
1026
1026
1026

Ozone (du)

286
286
285
286
287
288
289
289
289
289
289
290
291
291
291
292
292
293
292
291
290
290
290
290

Monday 19

Waxing Gibbous 60%

15:18

00:22

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

Sun - Rise: 07:20, Set: 17:58, Transit: 12:39. Moon - Rise: 15:18, Set: 00:22. Civil Dark: 18:29 - 06:49. Nautical Dark: 19:06 - 06:13. Astro Dark: 19:42 - 05:37

Total Clouds (% Sky Obscured)

50
47
39
39
29
21
3
4
4
18
24
61
97
100
98
78
90
98
83
95
64
78
89
100

Low Clouds (% Sky Obscured)

50
47
39
39
29
21
0
0
0
0
0
0
0
6
3
4
7
9
0
0
0
18
37
55

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
24
37
51
33
42
54
55

High Clouds (% Sky Obscured)

5
3
2
8
4
6
3
3
3
18
24
59
96
100
97
74
85
96
81
94
64
76
88
98

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)

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

Chance of Frost

Temperature (°C)

7
7
7
7
8
9
10
12
13
14
14
14
13
12
10
9
8
8
7
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
65
66
65
60
53
47
43
40
38
37
38
44
52
60
64
68
70
71
72
74
76
78
79

Pressure (mb)

1026
1026
1027
1027
1027
1027
1027
1026
1026
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1021

Ozone (du)

289
287
288
290
291
291
293
291
289
286
285
284
283
282
282
282
283
284
284
285
286
285
285
284

Tuesday 20

Waxing Gibbous 70%

15:38

01:33

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

Sun - Rise: 07:22, Set: 17:56, Transit: 12:39. Moon - Rise: 15:38, Set: 01:33. Civil Dark: 18:28 - 06:50. Nautical Dark: 19:04 - 06:14. Astro Dark: 19:40 - 05:38

Total Clouds (% Sky Obscured)

99
98
98
98
98
97
86
85
83
83
86
78
58
85
78
67
55
39
44
50
64
85
98
96

Low Clouds (% Sky Obscured)

56
56
57
68
79
87
77
69
62
69
75
78
58
72
67
66
55
39
44
50
60
66
73
80

Medium Clouds (% Sky Obscured)

55
61
56
66
56
54
42
7
2
32
31
39
12
66
70
53
35
15
20
24
29
30
27
24

High Clouds (% Sky Obscured)

95
94
91
75
61
44
36
32
14
4
2
3
21
42
62
48
33
26
34
50
64
67
53
25

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
1
4
9
14
10
8
7
5
4
1
0
0
0
0
1
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
3
3
5
7
9
11
11
12
12
12
11
10
9
8
6
6
5
5
5
4
4
4

Chance of Frost

Temperature (°C)

6
6
6
6
7
8
10
11
13
14
14
14
14
13
13
12
12
11
11
11
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
78
75
71
68
62
58
57
57
56
58
60
65
68
72
79
83
84
84
84
83
84
84

Pressure (mb)

1021
1020
1020
1020
1019
1019
1018
1017
1016
1015
1014
1014
1013
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1010

Ozone (du)

284
284
284
285
286
287
287
287
287
287
288
288
287
287
286
285
285
284
283
281
281
279
278
275

Wednesday 21

Waxing Gibbous 79%

15:56

02:45

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

Sun - Rise: 07:23, Set: 17:54, Transit: 12:39. Moon - Rise: 15:56, Set: 02:45. Civil Dark: 18:26 - 06:52. Nautical Dark: 19:02 - 06:16. Astro Dark: 19:38 - 05:39

Total Clouds (% Sky Obscured)

97
74
90
100
100
100
100
100
100
100
100
100
99
98
96
96
98
100
98
97
96
97
99
100

Low Clouds (% Sky Obscured)

75
66
57
66
74
77
81
77
78
79
77
80
76
69
61
63
69
70
72
75
83
81
73
68

Medium Clouds (% Sky Obscured)

29
34
39
40
44
92
99
100
100
100
100
86
98
96
89
72
52
30
24
19
19
18
18
17

High Clouds (% Sky Obscured)

43
62
90
100
100
100
100
60
82
83
60
35
30
25
25
36
43
47
34
20
1
6
10
20

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

Precipitation Probability (%)

2
7
12
39
52
54
61
55
37
57
73
67
77
65
57
70
59
49
54
49
43
49
51
44

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0
0.3
0
0.2
0.4
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
6
8
10
13
13
13
11
10
9
9
10
12
12
13
15
15
16
16
15
14

Chance of Frost

Temperature (°C)

10
10
10
10
11
12
13
14
15
15
15
15
16
15
14
14
13
13
12
12
12
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
85
78
77
71
60
57
62
62
64
66
73
70
78
75
72
71
71
71
71
72
73

Pressure (mb)

1010
1010
1009
1009
1009
1008
1008
1007
1007
1006
1006
1006
1006
1007
1008
1008
1009
1010
1011
1012
1013
1014
1015
1015

Ozone (du)

275
277
278
276
277
276
275
273
274
275
276
274
271
270
269
269
270
270
271
271
271
271
271
270

Thursday 22

Waxing Gibbous 87%

16:12

03:58

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

Sun - Rise: 07:25, Set: 17:52, Transit: 12:39. Moon - Rise: 16:12, Set: 03:58. Civil Dark: 18:24 - 06:53. Nautical Dark: 19:00 - 06:17. Astro Dark: 19:37 - 05:41

Total Clouds (% Sky Obscured)

94
90
85
88
89
93
86
82
75
83
92
100
100
99
99
99
100
100
100
100
100
93
83
71

Low Clouds (% Sky Obscured)

59
41
29
35
47
53
35
27
10
5
0
0
0
5
10
15
40
50
55
50
40
30
15
15

Medium Clouds (% Sky Obscured)

20
23
22
25
24
23
18
15
15
20
25
28
44
60
77
84
91
98
98
99
99
93
83
71

High Clouds (% Sky Obscured)

31
42
38
45
47
61
70
80
75
83
92
100
100
99
98
99
100
100
100
100
100
79
55
25

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

38
26
6
5
4
0
2
5
5
15
17
13
20
24
27
41
47
48
51
45
36
42
35
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

14
12
12
11
11
11
10
11
12
12
11
10
10
9
9
8
8
7
7
6
6
6
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
76
77
78
77
75
73
73
72
72
73
75
76
77
77
78
78
79
81
78
77
75
74
74

Pressure (mb)

1016
1017
1017
1018
1019
1020
1020
1020
1021
1021
1022
1022
1022
1023
1023
1024
1024
1025
1025
1026
1026
1026
1026
1026

Ozone (du)

269
271
272
274
274
275
276
277
278
279
279
279
279
280
281
282
282
282
282
282
283
283
283
283

Friday 23

Waxing Gibbous 93%

16:27

No Set

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

Sun - Rise: 07:27, Set: 17:51, Transit: 12:39. Moon - Rise: 16:27, Set: No Set. Civil Dark: 18:22 - 06:55. Nautical Dark: 18:59 - 06:18. Astro Dark: 19:35 - 05:42

Total Clouds (% Sky Obscured)

60
53
45
43
41
43
36
33
30
25
20
20
17
19
26
34
37
45
54
59
64

Low Clouds (% Sky Obscured)

10
9
9
8
8
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
5

Medium Clouds (% Sky Obscured)

60
53
45
43
37
18
13
8
4
3
1
1
0
0
0
0
0
1
0
0
0

High Clouds (% Sky Obscured)

13
9
5
5
5
6
10
15
19
13
11
9
6
5
7
11
16
19
28
43
56

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

Fog (%)

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

Precipitation Probability (%)

17
9
0
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
2
1
2
3
5
5
5
6
10
9
10
9
8
8
7
7
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

74
74
74
74
70
64
61
56
52
47
49
49
52
54
56
57
59
60
61
62
63

Pressure (mb)

1026
1027
1027
1028
1028
1028
1028
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

283
282
282
281
280
279
278
278
278
278
278
279
280
281
282
283
281
280
279
278
277

Forecast for Ottakring, Vienna, Republic of Austria (48.22,16.30)

Generated: 17/10/26 05:28:35. Forecast: 17/10/26 to 24/10/26. Timezone: UTC+2.00