Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 53%

14:16

23:44

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

Sun - Rise: 05:45, Set: 21:08, Transit: 13:26. Moon - Rise: 14:16, Set: 23:44. Civil Dark: 21:45 - 05:08. Nautical Dark: 22:35 - 04:18. Astro Dark: 23:41 - 03:14

Total Clouds (% Sky Obscured)

39
33
26
27
18
39
70
78
72
84
90
77
87
39
48
58
48
40
35
65
60
84
84
74

Low Clouds (% Sky Obscured)

4
1
0
0
3
30
70
78
72
19
19
22
35
34
41
45
43
39
33
61
55
75
71
59

Medium Clouds (% Sky Obscured)

1
1
11
7
12
6
6
13
12
24
35
21
11
0
7
0
15
18
17
17
15
19
18
15

High Clouds (% Sky Obscured)

3
2
0
0
0
9
7
4
35
80
52
55
78
5
4
29
3
2
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 (%)

6
0
0
0
0
2
18
6
8
7
8
5
6
7
6
4
3
2
5
14
14
17
6
4

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

Chance of Frost

Temperature (°C)

13
12
12
11
10
10
10
11
11
13
14
15
17
18
19
20
20
20
20
19
18
17
15
14

Feels Like (°C)

13
12
12
12
11
11
10
10
10
12
14
14
15
17
19
19
18
19
19
18
17
17
14
13

Dew Point (°C)

10
10
9
9
8
8
8
7
8
9
9
8
8
8
7
7
7
7
7
8
11
12
11
10

Relative Humidity (%)

84
84
86
85
87
88
90
78
79
75
68
61
55
50
45
43
43
43
44
47
62
74
75
76

Pressure (mb)

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

Ozone (du)

347
347
347
348
348
351
349
349
354
351
355
352
352
353
354
356
356
355
353
354
359
357
349
351

Tuesday 21

First Quarter 63%

15:26

00:02

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

Sun - Rise: 05:46, Set: 21:06, Transit: 13:26. Moon - Rise: 15:26, Set: 00:02. Civil Dark: 21:44 - 05:09. Nautical Dark: 22:33 - 04:20. Astro Dark: 23:39 - 03:16

Total Clouds (% Sky Obscured)

78
72
29
20
38
38
2
2
0
0
0
6
10
0
6
9
8
9
55
9
73
76
82
87

Low Clouds (% Sky Obscured)

58
54
27
19
33
32
0
0
0
0
0
6
10
0
0
0
0
0
0
0
0
36
60
64

Medium Clouds (% Sky Obscured)

15
13
10
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
51
44

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
0
0
0
0
0
0
5
8
7
5
52
6
72
48
26
23

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 (%)

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

Chance of Frost

Temperature (°C)

13
13
12
11
11
10
10
10
11
14
16
18
19
20
20
21
22
22
21
21
20
19
17
16

Feels Like (°C)

12
11
11
12
11
10
9
9
12
16
18
19
19
20
20
20
20
20
21
20
21
18
15
14

Dew Point (°C)

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

Relative Humidity (%)

77
74
73
83
83
81
80
81
76
62
53
46
41
37
34
32
31
31
32
36
50
61
60
53

Pressure (mb)

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

Ozone (du)

349
347
349
349
349
349
349
348
351
346
342
340
340
340
339
339
338
335
335
335
334
334
333
333

Wednesday 22

Waxing Gibbous 72%

16:35

00:24

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

Sun - Rise: 05:47, Set: 21:05, Transit: 13:26. Moon - Rise: 16:35, Set: 00:24. Civil Dark: 21:43 - 05:10. Nautical Dark: 22:31 - 04:21. Astro Dark: 23:36 - 03:19

Total Clouds (% Sky Obscured)

74
73
87
96
95
98
92
94
95
100
100
94
93
83
38
37
33
35
41
75
88
85
84
81

Low Clouds (% Sky Obscured)

37
5
8
26
44
63
84
86
74
49
62
47
29
30
35
37
33
35
21
67
67
62
61
56

Medium Clouds (% Sky Obscured)

61
58
87
92
90
92
49
37
28
50
45
41
75
66
18
11
15
0
41
33
79
30
26
24

High Clouds (% Sky Obscured)

12
9
41
51
68
40
45
50
50
52
88
45
59
31
9
2
0
2
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
1
13
18
9
8
20
28
25
11
21
9
6
4
3
3
8
18
23
14
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
12
12
12
12
12
12
12
13
14
14
15
15
17
18
19
18
19
19
18
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

50
51
57
64
68
69
79
80
81
76
67
58
54
51
48
44
41
41
41
41
53
64
67
66

Pressure (mb)

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

Ozone (du)

333
335
336
338
341
348
350
353
355
356
357
358
359
360
359
360
361
362
361
356
352
348
345
342

Thursday 23

Waxing Gibbous 80%

17:41

00:52

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

Sun - Rise: 05:49, Set: 21:04, Transit: 13:26. Moon - Rise: 17:41, Set: 00:52. Civil Dark: 21:41 - 05:11. Nautical Dark: 22:30 - 04:23. Astro Dark: 23:34 - 03:21

Total Clouds (% Sky Obscured)

82
72
49
50
48
46
43
38
35
34
35
34
26
18
10
6
6
10
30
69
100
99
98
97

Low Clouds (% Sky Obscured)

60
64
49
50
48
46
43
38
35
34
35
34
25
16
5
3
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

18
15
11
13
15
15
11
5
0
0
2
2
2
2
2
2
2
2
1
3
3
12
50
17

High Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
0
0
0
2
3
1
2
8
26
65
100
99
98
97

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 (%)

12
12
6
5
3
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
3
3
3
3
3
1
1
2
4
4
5
5
5
5
5
4
3
2
3
3

Chance of Frost

Temperature (°C)

14
14
12
11
10
10
10
10
12
14
16
18
19
20
21
22
22
22
22
22
21
19
16
15

Feels Like (°C)

13
12
11
12
11
10
10
10
12
15
17
18
19
20
21
21
22
22
22
22
20
18
15
13

Dew Point (°C)

8
8
8
7
7
6
6
6
7
7
7
6
5
4
3
3
3
3
4
5
11
12
11
9

Relative Humidity (%)

67
67
73
77
77
76
76
76
73
61
52
46
38
34
31
28
28
28
29
33
51
66
69
67

Pressure (mb)

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

Ozone (du)

339
337
335
333
330
328
327
327
327
327
326
326
327
327
327
326
326
327
328
328
328
329
328
328

Friday 24

Waxing Gibbous 87%

18:41

01:27

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

Sun - Rise: 05:50, Set: 21:03, Transit: 13:26. Moon - Rise: 18:41, Set: 01:27. Civil Dark: 21:40 - 05:13. Nautical Dark: 22:28 - 04:25. Astro Dark: 23:31 - 03:24

Total Clouds (% Sky Obscured)

78
56
35
57
48
69
67
67
60
37
20
2
18
65
99
88
78
62
69
81
96
96
95
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
12
9
6
3
1

Medium Clouds (% Sky Obscured)

13
5
3
11
2
2
19
35
44
30
16
2
1
3
53
49
47
42
53
65
76
68
60
52

High Clouds (% Sky Obscured)

78
56
35
57
47
67
65
67
60
37
18
0
18
63
91
75
57
41
42
64
78
68
66
69

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
27
44
60
68
59
37

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.3
0

Wind Speed/Direction (mph)

3
3
3
3
3
3
3
2
2
1
0
1
3
4
5
5
5
6
6
5
5
7
4
2

Chance of Frost

Temperature (°C)

14
14
13
13
13
13
12
13
14
17
19
22
24
25
26
26
26
26
26
24
22
19
19
18

Feels Like (°C)

12
12
11
10
10
12
12
12
14
18
21
23
25
25
24
24
24
24
25
26
29
30
17
17

Dew Point (°C)

8
7
6
5
5
5
4
4
6
8
7
8
10
8
8
8
9
9
9
12
16
18
18
17

Relative Humidity (%)

66
63
61
61
59
58
57
57
61
56
45
41
40
34
32
32
33
33
33
47
66
93
93
95

Pressure (mb)

1016
1016
1015
1015
1015
1015
1014
1014
1014
1013
1012
1012
1011
1010
1010
1009
1009
1008
1008
1008
1009
1009
1010
1010

Ozone (du)

328
328
329
330
332
333
334
332
329
329
329
330
330
329
329
329
330
331
331
330
329
328
329
330

Saturday 25

Waxing Gibbous 85%

19:32

02:12

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

Sun - Rise: 05:51, Set: 21:02, Transit: 13:26. Moon - Rise: 19:32, Set: 02:12. Civil Dark: 21:39 - 05:14. Nautical Dark: 22:26 - 04:26. Astro Dark: 23:29 - 03:26

Total Clouds (% Sky Obscured)

97
98
94
95
97
100
96
91
87
89
92
94
97
97
98
99
99
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

24
56
83
76
63
49
66
83
87
89
92
90
95
94
96
94
92
90
81
68
56
62
67
71

Medium Clouds (% Sky Obscured)

65
81
94
95
95
95
93
90
86
88
90
91
88
85
86
80
72
64
63
62
63
71
79
83

High Clouds (% Sky Obscured)

60
60
55
77
87
100
76
52
28
27
58
80
91
97
98
99
95
90
90
90
90
80
75
75

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

59
75
84
75
67
59
71
78
87
93
91
86
75
64
54
54
57
54
71
76
81
85
84
79

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
15
16
15
14
14
14
15
15
16
16
17
17
18
18
18
18
17
16
16
17
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
96
93
95
95
96
95
95
95
93
92
89
84
78
72
78
82
87
90
95

Pressure (mb)

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

Ozone (du)

331
332
333
334
334
335
335
336
338
339
340
340
341
341
341
341
342
343
344
344
344
344
344
345

Sunday 26

Waxing Gibbous 93%

20:13

03:07

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 05:52, Set: 21:01, Transit: 13:26. Moon - Rise: 20:13, Set: 03:07. Civil Dark: 21:37 - 05:16. Nautical Dark: 22:25 - 04:28. Astro Dark: 23:26 - 03:29

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
98
93
88
83
79
76
73
70
66
60
51
44
35

Low Clouds (% Sky Obscured)

81
89
98
98
99
100
99
99
98
92
85
78
72
66
59
61
64
60
50
37
25

Medium Clouds (% Sky Obscured)

86
88
90
87
82
78
76
74
73
62
50
38
45
51
57
52
47
42
29
16
4

High Clouds (% Sky Obscured)

68
65
63
64
66
58
30
17
9
6
4
0
0
1
1
3
4
5
4
3
3

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

88
89
78
70
59
49
47
51
57
54
51
48
59
66
70
66
61
53
53
56
59

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
14
13
13
12
12
12
12
13
13
13
13
13
15
16
17
17
17
17
18
18

Relative Humidity (%)

100
98
96
96
96
98
98
98
100
100
92
85
78
81
85
88
85
81
77
82
88

Pressure (mb)

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

Ozone (du)

346
346
347
348
348
349
349
352
355
359
356
353
350
348
345
343
342
342
342
343
344

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

Generated: 20/07/26 23:19:04. Forecast: 20/07/26 to 26/07/26. Timezone: UTC+2.00