Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 26

Waxing Gibbous 98%

19:36

05:28

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 OK
00 OK
01 Good
02 Bad
03 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:33, Set: 20:12, Transit: 13:22. Moon - Rise: 19:36, Set: 05:28. Civil Dark: 20:44 - 06:00. Nautical Dark: 21:24 - 05:21. Astro Dark: 22:07 - 04:38

Total Clouds (% Sky Obscured)

79
53
88
100
78
100
100
100
100
100
74
79
17
25
16
85
26
65
100
83
83
89
99
52

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

10
2
4
0
0
0
3
0
5
92
14
0
17
25
16
18
4
2
9
50
54
63
29
31

High Clouds (% Sky Obscured)

2
53
72
100
59
100
100
100
100
100
66
79
4
0
0
65
26
56
100
72
64
67
99
52

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 (%)

1
1
1
1
1
1
4
8
13
16
16
0
2
1
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
25
23
25
24
25
25
25
24
21
19
18
17
18
18
18
16
17
15
15
16
18
22
24

Dew Point (°C)

12
12
12
12
13
13
14
17
19
17
16
16
14
13
13
12
12
12
11
10
10
12
13
12

Relative Humidity (%)

52
47
46
45
45
46
49
65
76
84
85
86
82
81
78
75
74
73
72
68
67
65
57
46

Pressure (mb)

1017
1017
1017
1016
1016
1016
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014

Ozone (du)

302
302
300
300
299
298
297
296
296
296
296
296
296
297
295
295
295
296
297
297
296
295
296
297

Thursday 27

Waxing Gibbous 100%

19:55

06:40

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 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:34, Set: 20:10, Transit: 13:21. Moon - Rise: 19:55, Set: 06:40. Civil Dark: 20:42 - 06:02. Nautical Dark: 21:21 - 05:23. Astro Dark: 22:04 - 04:40

Total Clouds (% Sky Obscured)

39
99
94
100
100
100
100
100
100
99
100
100
100
100
100
100
97
100
100
100
100
66
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
19
21

Medium Clouds (% Sky Obscured)

25
16
4
5
0
0
17
23
26
17
3
3
3
1
0
0
2
2
7
8
20
17
38
26

High Clouds (% Sky Obscured)

25
98
94
100
100
100
100
100
100
97
100
100
100
100
100
100
96
100
100
100
100
66
100
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
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
0
0
0
0
0
0
0
0
0
0
1
2
5
11
16

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

Chance of Frost

Temperature (°C)

26
27
28
30
30
30
30
29
27
25
23
21
20
20
20
19
19
18
18
18
18
18
21
23

Feels Like (°C)

27
29
28
30
30
30
30
31
28
26
23
20
19
19
18
19
18
17
17
18
17
18
23
23

Dew Point (°C)

12
13
13
13
14
15
18
22
22
20
18
14
13
13
13
12
12
12
11
12
12
13
13
14

Relative Humidity (%)

41
41
39
35
37
40
50
65
72
74
73
66
62
63
63
64
64
65
66
66
70
70
61
56

Pressure (mb)

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

Ozone (du)

297
296
295
294
293
292
290
290
290
290
289
289
288
288
288
287
287
286
285
285
282
283
283
286

Friday 28

Full Moon 99%

20:11

07:52

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 OK

Sun - Rise: 06:35, Set: 20:08, Transit: 13:21. Moon - Rise: 20:11, Set: 07:52. Civil Dark: 20:40 - 06:03. Nautical Dark: 21:19 - 05:24. Astro Dark: 22:02 - 04:42

Total Clouds (% Sky Obscured)

49
74
100
87
98
100
100
100
100
100
78
73
70
55
54
57
51
55
51
63
100
90
80
32

Low Clouds (% Sky Obscured)

22
59
98
79
87
92
61
69
92
84
78
73
70
55
54
57
51
55
51
63
28
17
9
4

Medium Clouds (% Sky Obscured)

26
20
21
51
72
49
100
100
100
99
60
60
60
55
54
55
50
50
40
35
40
43
1
0

High Clouds (% Sky Obscured)

49
48
49
53
89
100
100
100
100
99
55
60
60
50
54
57
51
55
45
53
100
77
60
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
9
9
7
4
3
9
3
7
7
4
2
3
3
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
1
0
0
6
13
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

33
34
43
48
52
84
95
95
95
95
95
94
75
69
46
81
95
95
95
89
13
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.5
0.6
0.7
0.9
1.9
0.8
0.5
0.5
0
0.7
1.3
3
1.7
0.5
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
21
21
19
20
19
18
17
16
15
15
15
15
14
14
14
13
13
13
13
12
13
15
16

Feels Like (°C)

19
22
20
18
18
17
17
18
16
15
14
14
15
14
14
14
13
13
12
11
12
12
14
16

Dew Point (°C)

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

Relative Humidity (%)

45
70
74
68
58
68
71
81
83
90
95
95
95
96
95
93
96
96
96
96
96
93
89
73

Pressure (mb)

1014
1015
1015
1016
1016
1016
1016
1016
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1019

Ozone (du)

287
287
288
288
290
291
292
293
294
293
294
297
301
305
308
313
318
318
318
319
318
320
318
318

Saturday 29

Waning Gibbous 96%

20:27

09:05

11 OK
12 OK
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 OK
04 OK
05 OK
06 Bad
07 Bad
08 Bad
09 OK
10 OK

Sun - Rise: 06:37, Set: 20:06, Transit: 13:21. Moon - Rise: 20:27, Set: 09:05. Civil Dark: 20:38 - 06:05. Nautical Dark: 21:17 - 05:26. Astro Dark: 21:59 - 04:44

Total Clouds (% Sky Obscured)

33
46
58
71
98
100
100
100
100
96
90
95
55
50
59
84
45
42
45
50
53
52
47
37

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
14
26
39
41
87
90
57
73
54
37
39
55
82
35
30
28
30
29
28
22
21

High Clouds (% Sky Obscured)

19
44
58
71
95
100
100
100
100
93
71
92
47
23
1
1
1
2
20
38
51
44
31
16

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
1
3
9
6
3
1
2
2
0
2
2
1
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)

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

Chance of Frost

Temperature (°C)

19
20
20
21
21
21
20
20
18
17
16
15
15
15
15
15
15
14
14
14
14
15
18
20

Feels Like (°C)

19
20
21
21
21
20
19
19
19
16
15
14
14
15
15
15
14
15
15
15
15
17
20
22

Dew Point (°C)

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

Relative Humidity (%)

53
47
45
46
46
49
52
59
75
77
79
79
79
79
78
79
78
79
79
79
79
74
61
55

Pressure (mb)

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

Ozone (du)

313
306
301
300
299
297
296
295
294
294
292
291
293
293
293
292
291
291
292
292
291
290
289
289

Sunday 30

Waning Gibbous 91%

20:43

10:21

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

Sun - Rise: 06:38, Set: 20:04, Transit: 13:20. Moon - Rise: 20:43, Set: 10:21. Civil Dark: 20:36 - 06:06. Nautical Dark: 21:15 - 05:27. Astro Dark: 21:57 - 04:46

Total Clouds (% Sky Obscured)

58
58
59
57
45
36
34
30
26
31
31
27
33
41
67
71
75
79
72
68
70
62
62
59

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
13
24
34
35
37
41
35
26
14

Medium Clouds (% Sky Obscured)

21
20
18
17
14
12
18
22
26
31
31
27
30
37
63
67
73
79
72
68
70
62
62
58

High Clouds (% Sky Obscured)

45
52
52
54
41
30
23
13
0
0
0
0
0
2
4
8
10
9
8
17
36
41
23
3

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
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
1
2
4
11
24
32
6
6
34
43
19
30
28
26
83
95
95
95
94
58

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
1.5
3.1
1.5
0.6
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
12
12
12
13
14
17
16
16
15
15
14
13
14
13
13
13
13
13
13
12
11

Relative Humidity (%)

50
47
46
44
45
46
48
57
74
84
89
89
89
87
86
86
83
81
77
77
77
78
71
64

Pressure (mb)

1018
1018
1017
1016
1016
1016
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1018
1018
1019
1019

Ozone (du)

288
287
287
287
288
289
289
289
289
288
289
289
289
289
289
289
290
290
291
292
293
293
294
294

Monday 31

Waning Gibbous 83%

21:01

No Set

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:39, Set: 20:02, Transit: 13:20. Moon - Rise: 21:01, Set: No Set. Civil Dark: 20:34 - 06:07. Nautical Dark: 21:13 - 05:29. Astro Dark: 21:54 - 04:48

Total Clouds (% Sky Obscured)

60
57
59
61
61
54
54
54
57
67
78
92
95
97
100
99
99
98
99
99
100
90
79
67

Low Clouds (% Sky Obscured)

12
11
9
8
7
7
10
12
13
37
61
84
87
90
92
63
31
0
7
13
20
19
17
16

Medium Clouds (% Sky Obscured)

46
42
35
29
23
13
22
32
42
56
62
68
68
68
64
66
72
77
84
91
99
85
71
57

High Clouds (% Sky Obscured)

2
1
0
0
0
0
1
1
2
11
21
30
51
73
95
95
95
96
97
98
100
74
46
21

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
1
3

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

Very Light Rain
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 (%)

61
45
20
26
25
23
24
25
17
21
21
16
15
9
7
9
11
20
26
34
41
39
38
38

Precipitation Amount (mm)

0.3
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
7
7
7
7
5
4
4
3
3
3
3
3
3
2
2
2
2
2
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
19
19
20
24
24
24
23
24
24
18
18
18
18
18
18
16
16
15
15
15
15
15
15

Dew Point (°C)

11
11
11
12
13
13
14
14
14
15
15
14
14
14
13
14
13
13
12
13
14
14
14
14

Relative Humidity (%)

59
57
56
54
56
58
61
68
76
85
83
81
78
81
82
85
87
87
89
92
96
98
89
79

Pressure (mb)

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

Ozone (du)

294
294
295
295
295
295
296
295
295
295
295
295
295
296
296
297
298
299
300
300
301
301
301
301

Tuesday 1

Waning Gibbous 74%

21:23

11:39

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:41, Set: 20:00, Transit: 13:20. Moon - Rise: 21:23, Set: 11:39. Civil Dark: 20:32 - 06:09. Nautical Dark: 21:10 - 05:31. Astro Dark: 21:52 - 04:50

Total Clouds (% Sky Obscured)

71
76
82
86
90
95
93
93
91
92
93
93
95
98
100
93
83
75
83
90
100

Low Clouds (% Sky Obscured)

11
6
0
18
36
54
52
50
48
35
23
10
10
11
11
14
17
21
19
18
16

Medium Clouds (% Sky Obscured)

54
52
48
47
45
43
46
44
48
51
49
42
47
52
58
70
76
75
73
76
72

High Clouds (% Sky Obscured)

32
42
49
53
57
61
29
29
55
64
71
75
86
93
100
90
77
65
80
90
100

ISS Passover

Visibility (miles)

4
6
8
9
7
4
1
4
7
9
9
9
9
7
5
3
3
3
3
5
7

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

Precipitation Probability (%)

39
34
31
47
62
78
91
94
79
60
48
44
52
54
53
52
52
53
51
50
51

Precipitation Amount (mm)

0
0
0
0
0.2
0.5
0.6
0.7
0.4
0
0
0
0.2
0.2
0
0
0.2
0.3
0.2
0.2
0.3

Wind Speed/Direction (mph)

3
3
5
6
4
4
4
3
2
2
1
1
0
1
1
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
16
16
17
23
23
22
21
20
19
13
14
14
13
13
12
12
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

71
60
52
44
57
75
96
95
93
93
92
92
92
92
93
93
93
95
95
95
95

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1023
1023
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

302
303
304
305
304
304
304
306
308
310
310
311
311
312
312
313
314
315
317
316
316

Forecast for Zwing, Politischer Bezirk Bregenz, Republic of Austria (47.49,9.92)

Generated: 26/08/26 11:10:45. Forecast: 26/08/26 to 01/09/26. Timezone: UTC+2.00