Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Waning Gibbous 91%

23:05

07:30

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

Sun - Rise: 05:28, Set: 21:20, Transit: 13:24. Moon - Rise: 23:05, Set: 07:30. Civil Dark: 22:00 - 04:48. Nautical Dark: 22:55 - 03:54. Astro Dark: 00:18 - 02:31

Total Clouds (% Sky Obscured)

23
21
14
4
36
26
35
53
50
31
47
12
3
8
19
34
72
53
68
44
62
49
41
49

Low Clouds (% Sky Obscured)

23
17
11
0
33
24
18
15
16
4
16
7
0
0
0
15
48
45
61
33
52
43
32
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
12
25
30
18
31
2
0
7
16
25
28
23
21
23
19
17
17
21

High Clouds (% Sky Obscured)

2
3
2
4
2
2
2
12
3
3
3
3
3
0
1
0
0
0
0
0
0
0
4
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
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
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)

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

Chance of Frost

Temperature (°C)

13
13
14
16
19
20
21
22
23
23
23
23
23
23
22
21
19
18
17
17
17
16
15
15

Feels Like (°C)

14
13
15
18
20
21
21
22
22
23
23
23
23
23
24
22
20
17
17
16
17
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

89
87
84
71
60
49
43
40
38
37
37
38
41
45
55
68
71
63
61
56
59
62
69
78

Pressure (mb)

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

Ozone (du)

329
325
324
323
322
321
319
318
317
316
314
313
312
312
312
312
314
316
318
319
317
314
313
311

Friday 3

Waning Gibbous 85%

23:25

08:40

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 OK
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 05:28, Set: 21:20, Transit: 13:24. Moon - Rise: 23:25, Set: 08:40. Civil Dark: 22:00 - 04:49. Nautical Dark: 22:55 - 03:55. Astro Dark: 00:17 - 02:33

Total Clouds (% Sky Obscured)

53
91
93
46
61
76
87
90
93
80
78
56
50
82
82
69
46
71
81
67
34
30
29
22

Low Clouds (% Sky Obscured)

33
78
87
39
48
67
67
80
84
67
65
45
50
59
61
48
46
46
45
49
34
30
29
22

Medium Clouds (% Sky Obscured)

23
49
29
20
42
55
34
71
26
4
23
23
21
9
12
0
0
3
7
12
0
0
0
0

High Clouds (% Sky Obscured)

15
2
0
5
3
5
28
0
0
0
2
5
2
45
45
45
24
36
45
31
2
6
7
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
1
1
6
7
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
3

Precipitation Type

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
None

Precipitation Probability (%)

4
3
6
15
23
28
23
42
35
29
27
25
20
5
19
11
3
0
1
1
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
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
3
4
5
4
3
3
3
4
3
3
2
3
3
4
4
3
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
15
15
15
18
18
17
18
17
17
19
22
23
23
21
20
18
16
14
13
14
14
13
13

Dew Point (°C)

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

Relative Humidity (%)

82
83
75
77
72
76
77
80
93
93
90
80
73
67
68
81
88
90
92
92
93
93
93
92

Pressure (mb)

1024
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1025
1025
1025
1025
1025
1026
1027
1027
1027
1027
1028
1027
1028

Ozone (du)

311
314
317
322
322
321
323
324
329
331
330
329
327
326
325
325
325
324
324
324
324
324
325
325

Saturday 4

Waning Gibbous 83%

23:41

09:51

05 OK
06 Good
07 OK
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 OK
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 05:29, Set: 21:20, Transit: 13:24. Moon - Rise: 23:41, Set: 09:51. Civil Dark: 22:00 - 04:50. Nautical Dark: 22:54 - 03:56. Astro Dark: 00:15 - 02:36

Total Clouds (% Sky Obscured)

20
5
26
0
0
0
1
1
0
0
0
0
0
0
0
0
2
18
29
15
0
0
0
2

Low Clouds (% Sky Obscured)

16
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
28
15
0
0
0
0

Medium Clouds (% Sky Obscured)

0
3
26
0
0
0
1
1
0
0
0
0
0
0
0
0
2
18
11
0
0
0
0
0

High Clouds (% Sky Obscured)

13
2
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

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

Chance of Frost

Temperature (°C)

11
11
13
15
17
19
20
21
22
22
23
23
23
22
22
20
18
16
15
15
14
13
13
13

Feels Like (°C)

12
12
14
16
18
19
20
21
22
21
22
22
22
23
23
22
19
16
15
15
14
13
13
12

Dew Point (°C)

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

Relative Humidity (%)

92
90
84
73
57
46
40
36
35
34
35
34
35
37
52
66
70
68
66
63
61
58
58
57

Pressure (mb)

1028
1028
1028
1028
1027
1027
1027
1027
1026
1026
1026
1026
1025
1025
1025
1026
1026
1027
1027
1027
1027
1027
1026
1026

Ozone (du)

326
328
332
331
330
331
331
333
332
332
331
330
328
328
329
329
330
330
330
329
329
329
329
331

Sunday 5

Waning Gibbous 77%

23:57

11:01

05 Good
06 Good
07 Good
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
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: 05:30, Set: 21:19, Transit: 13:25. Moon - Rise: 23:57, Set: 11:01. Civil Dark: 21:59 - 04:51. Nautical Dark: 22:53 - 03:57. Astro Dark: 00:14 - 02:38

Total Clouds (% Sky Obscured)

5
5
6
34
42
30
46
41
38
35
71
88
72
90
91
86
81
76
65
80
70
74
66
47

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
15
30
32
39
31
42
66
59
70
66
18

Medium Clouds (% Sky Obscured)

0
0
3
34
42
23
46
41
38
25
32
53
49
58
91
85
79
60
54
79
65
71
60
37

High Clouds (% Sky Obscured)

5
4
2
26
16
4
3
2
3
10
47
50
20
50
24
3
1
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
7
6
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
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
2
2
1
37
28
31
25
39
37
37
26
59

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
0.4

Wind Speed/Direction (mph)

3
3
2
2
3
4
5
6
7
7
8
8
7
5
2
1
1
1
2
1
1
1
1
1

Chance of Frost

Temperature (°C)

12
13
15
18
19
21
22
23
24
24
24
24
24
24
23
21
20
19
18
18
16
16
15
15

Feels Like (°C)

12
13
16
18
18
20
22
21
22
21
22
21
21
22
22
20
20
18
17
17
16
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

59
62
66
55
51
44
41
38
38
39
38
39
37
41
53
55
74
84
85
83
85
92
95
95

Pressure (mb)

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

Ozone (du)

332
332
334
336
335
336
337
336
335
335
335
333
332
331
329
327
327
329
330
329
329
329
330
332

Monday 6

Waning Gibbous 67%

00:13

12:13

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 OK
02 OK
03 OK
04 Good

Sun - Rise: 05:30, Set: 21:19, Transit: 13:25. Moon - Rise: 00:13, Set: 12:13. Civil Dark: 21:59 - 04:52. Nautical Dark: 22:53 - 03:58. Astro Dark: 00:12 - 02:40

Total Clouds (% Sky Obscured)

72
85
93
72
52
35
26
25
31
59
82
90
71
76
72
80
79
77
65
53
41
30
20
8

Low Clouds (% Sky Obscured)

67
69
56
46
37
35
23
12
13
36
55
51
33
25
37
48
54
59
47
34
20
14
9
3

Medium Clouds (% Sky Obscured)

50
50
15
14
15
2
4
3
0
13
29
41
37
47
72
74
70
66
46
26
6
5
4
2

High Clouds (% Sky Obscured)

20
43
60
42
24
3
8
17
21
31
38
47
38
32
8
29
34
39
35
32
27
17
10
2

ISS Passover

Visibility (miles)

7
4
9
9
8
9
9
9
9
9
9
9
7
7
8
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

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

Precipitation Probability (%)

55
48
36
49
49
43
44
49
51
41
36
44
39
39
35
28
22
14
11
5
0
0
0
0

Precipitation Amount (mm)

0.4
0.4
0
0.3
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
2
4
6
7
7
8
9
8
6
5
5
3
3
3
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

14
15
16
17
18
19
20
22
23
23
23
23
23
23
23
21
19
18
17
16
15
15
14
14

Feels Like (°C)

15
15
15
18
19
19
19
22
22
23
22
22
23
24
23
21
20
19
19
18
18
17
15
15

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
93
89
78
68
56
54
52
54
55
58
60
69
79
81
82
83
83
85
84
84
84

Pressure (mb)

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

Ozone (du)

334
333
331
332
333
334
335
333
331
331
331
332
333
333
335
337
338
339
340
340
341
341
340
338

Tuesday 7

Third Quarter 57%

00:30

13:26

05 OK
06 OK
07 Bad
08 Bad
09 Bad
10 OK
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: 05:31, Set: 21:18, Transit: 13:25. Moon - Rise: 00:30, Set: 13:26. Civil Dark: 21:58 - 04:53. Nautical Dark: 22:52 - 03:59. Astro Dark: 00:10 - 02:42

Total Clouds (% Sky Obscured)

27
47
67
58
51
44
60
76
92
88
82
78
84
90
97
97
97
96
94
91
89
89
89
89

Low Clouds (% Sky Obscured)

2
2
2
1
1
0
0
0
0
0
0
0
3
7
11
15
16
19
19
18
17
12
8
8

Medium Clouds (% Sky Obscured)

6
11
18
18
18
18
14
9
6
12
16
19
19
18
15
20
23
25
27
28
25
21
17
11

High Clouds (% Sky Obscured)

21
41
65
52
40
31
50
71
92
86
78
71
71
73
85
84
88
93
91
85
74
77
75
79

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
1
0
0
2
1
0
3
5
2
6
6
3
6
9
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)

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

Chance of Frost

Temperature (°C)

13
14
16
18
19
21
22
23
24
25
25
25
25
24
22
21
20
19
18
18
17
17
17
16

Feels Like (°C)

14
13
14
14
19
20
20
21
21
22
25
24
23
24
24
25
20
20
20
20
19
18
15
16

Dew Point (°C)

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

Relative Humidity (%)

84
80
77
72
64
57
50
47
44
42
42
41
42
49
56
67
66
64
63
64
65
64
65
66

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1019
1019
1019
1020
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

337
337
337
336
337
337
338
337
337
336
335
334
333
333
332
331
329
328
326
325
323
322
320
319

Wednesday 8

Waning Crescent 46%

00:50

14:43

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

Sun - Rise: 05:32, Set: 21:18, Transit: 13:25. Moon - Rise: 00:50, Set: 14:43. Civil Dark: 21:57 - 04:54. Nautical Dark: 22:51 - 04:00. Astro Dark: 00:08 - 02:44

Total Clouds (% Sky Obscured)

91
95
98
83
70
55
46
39
33
37
39
38
27
17
7
5
5
4
4
4
4

Low Clouds (% Sky Obscured)

8
8
7
7
6
8
8
8
8
6
3
1
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

84
91
98
79
61
43
37
30
22
20
17
15
13
9
5
5
5
4
4
4
4

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 (%)

11
13
13
8
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
14
14
14
19
20
21
22
23
24
28
27
26
26
27
27
22
23
22
22
21

Dew Point (°C)

10
10
11
12
11
11
11
10
9
8
9
8
9
11
13
16
14
13
11
11
10

Relative Humidity (%)

66
65
64
62
56
49
44
40
36
32
33
33
33
42
52
66
67
69
69
67
66

Pressure (mb)

1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

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

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

Generated: 02/07/26 04:34:15. Forecast: 02/07/26 to 08/07/26. Timezone: UTC+2.00