Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

Waxing Crescent 22%

10:39

22:55

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:42, Set: 21:11, Transit: 13:26. Moon - Rise: 10:39, Set: 22:55. Civil Dark: 21:50 - 05:04. Nautical Dark: 22:40 - 04:13. Astro Dark: 23:48 - 03:06

Total Clouds (% Sky Obscured)

58
68
71
75
89
50
91
53
69
56
52
46
48
89
39
35
32
29
50
50
50
100
100
86

Low Clouds (% Sky Obscured)

58
68
71
75
83
40
65
40
59
44
47
37
42
54
37
35
31
29
32
37
32
80
32
57

Medium Clouds (% Sky Obscured)

58
67
71
65
75
7
77
14
40
24
21
20
22
77
19
22
5
1
1
2
1
83
72
39

High Clouds (% Sky Obscured)

50
67
27
0
20
14
17
26
12
18
22
3
3
1
0
0
2
1
40
50
50
55
99
57

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

51
38
95
95
68
51
69
95
91
77
77
66
64
82
95
90
80
49
53
53
83
95
95
95

Precipitation Amount (mm)

2.6
5.6
1.5
2.4
0.5
0.3
0.5
1.3
1.4
1.1
1.1
0.8
0.4
0.7
1.1
0.9
0.7
0
0.2
0
0.3
0.5
1
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
19
18
18
17
17
16
16
16
16
16
16
16
17
18
19
19
20
21
22
22
22
19
19

Feels Like (°C)

22
19
19
17
17
17
17
17
17
16
16
17
18
20
19
21
22
22
22
22
22
21
20
19

Dew Point (°C)

18
19
18
16
16
16
15
15
15
15
14
14
15
15
16
16
16
15
11
10
8
8
15
15

Relative Humidity (%)

81
96
95
90
95
93
93
90
93
93
92
92
92
85
88
82
81
75
52
46
40
41
75
77

Pressure (mb)

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

Ozone (du)

327
318
322
323
323
324
323
323
323
322
321
320
318
317
320
323
324
325
326
326
326
328
327
327

Saturday 18

Waxing Crescent 32%

11:53

23:11

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

Sun - Rise: 05:43, Set: 21:11, Transit: 13:26. Moon - Rise: 11:53, Set: 23:11. Civil Dark: 21:49 - 05:05. Nautical Dark: 22:39 - 04:15. Astro Dark: 23:46 - 03:09

Total Clouds (% Sky Obscured)

62
100
46
82
71
67
61
26
32
35
69
52
49
99
100
100
99
60
57
50
51
93
71
96

Low Clouds (% Sky Obscured)

37
67
31
44
31
22
32
26
32
35
44
44
44
76
87
80
74
60
49
49
46
59
62
71

Medium Clouds (% Sky Obscured)

12
68
13
18
69
64
50
5
3
3
24
30
28
70
76
94
98
46
26
44
38
26
26
31

High Clouds (% Sky Obscured)

51
100
18
50
50
10
0
2
4
2
28
3
0
77
100
66
84
10
52
3
3
50
55
83

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

86
42
47
87
63
9
1
0
10
5
22
24
44
95
95
95
95
95
95
95
95
95
95
77

Precipitation Amount (mm)

0.9
0
0.3
1.2
0.4
0
0
0
0
0
0
0
0
0.8
2
3
2.1
1.8
1.1
2.3
1.8
1.3
1.3
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
92
92
93
93
93
92
90
90
90
90
89
89
89
98
95
86
85
80
85
89
88
85

Pressure (mb)

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

Ozone (du)

330
323
320
323
323
328
330
327
327
327
326
328
331
331
331
337
344
340
338
335
333
333
331
328

Sunday 19

Waxing Crescent 42%

13:05

23:27

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
11 OK
12 OK
13 Bad
14 OK
15 OK
16 OK
17 OK
18 OK

Sun - Rise: 05:44, Set: 21:10, Transit: 13:26. Moon - Rise: 13:05, Set: 23:27. Civil Dark: 21:47 - 05:06. Nautical Dark: 22:38 - 04:16. Astro Dark: 23:44 - 03:11

Total Clouds (% Sky Obscured)

92
79
70
93
70
81
75
62
42
37
78
93
98
96
95
98
42
38
48
41
32
24
46
47

Low Clouds (% Sky Obscured)

60
62
65
84
63
44
32
40
41
37
41
42
40
35
29
35
41
38
48
41
32
24
24
18

Medium Clouds (% Sky Obscured)

22
0
0
9
3
3
12
39
32
18
27
11
31
4
40
47
7
4
15
10
7
3
3
2

High Clouds (% Sky Obscured)

45
40
10
4
19
43
36
15
10
3
34
49
90
91
82
49
4
0
23
16
12
5
35
45

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
1
9
44
93
100
100
81
62
9
9
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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 (%)

60
9
5
4
3
2
0
0
3
5
5
6
7
4
4
3
2
3
4
3
2
1
2
1

Precipitation Amount (mm)

0.6
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
2
2
2
2
2
2
2
2
1
1
2
3
4
4
4
5
5
6
6
5

Chance of Frost

Temperature (°C)

17
16
15
14
14
13
12
12
12
12
12
11
12
14
15
17
18
19
20
21
21
21
21
20

Feels Like (°C)

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

Dew Point (°C)

15
14
13
13
13
12
11
11
11
11
11
10
11
12
12
11
8
7
6
6
6
6
7
8

Relative Humidity (%)

87
90
92
95
95
95
95
93
93
93
95
93
93
89
83
67
52
45
41
38
36
37
40
45

Pressure (mb)

1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

325
325
324
323
324
325
326
326
327
328
328
329
328
328
329
330
334
335
336
337
337
339
342
344

Monday 20

Waxing Crescent 40%

14:16

23:44

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

Sun - Rise: 05:45, Set: 21:09, Transit: 13:26. Moon - Rise: 14:16, Set: 23:44. Civil Dark: 21:46 - 05:08. Nautical Dark: 22:36 - 04:18. Astro Dark: 23:41 - 03:14

Total Clouds (% Sky Obscured)

11
42
43
13
22
54
68
63
55
47
57
78
97
89
48
33
43
47
53
54
56
56
38
24

Low Clouds (% Sky Obscured)

11
13
12
13
9
4
0
0
0
2
12
15
21
23
23
21
22
24
26
30
28
35
26
18

Medium Clouds (% Sky Obscured)

0
0
0
0
2
19
41
45
45
40
47
57
71
63
28
22
27
33
39
40
40
37
27
14

High Clouds (% Sky Obscured)

3
39
35
3
13
38
31
24
55
47
57
33
93
79
18
0
0
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
9
9
9
9

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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
1
0
0
0
0
0
2
4
6
10
7
2
3
3
3
5
4
3
3
2
1
2
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)

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

Chance of Frost

Temperature (°C)

19
17
14
13
12
11
11
10
10
10
10
10
11
13
14
16
17
17
18
19
19
19
19
19

Feels Like (°C)

17
17
13
11
12
11
9
9
8
9
8
8
10
11
12
15
16
16
17
18
19
18
19
18

Dew Point (°C)

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

Relative Humidity (%)

56
69
78
79
81
83
81
80
80
81
80
82
80
70
62
53
48
45
42
41
38
37
37
40

Pressure (mb)

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

Ozone (du)

345
346
346
345
344
345
345
344
345
351
355
357
358
354
356
359
358
356
356
354
346
344
340
338

Tuesday 21

First Quarter 53%

15:26

00:02

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

Sun - Rise: 05:46, Set: 21:08, Transit: 13:26. Moon - Rise: 15:26, Set: 00:02. Civil Dark: 21:45 - 05:09. Nautical Dark: 22:35 - 04:20. Astro Dark: 23:39 - 03:16

Total Clouds (% Sky Obscured)

0
6
14
15
8
4
39
37
14
43
48
67
41
64
71
84
91
96
98
99
99
100
100
100

Low Clouds (% Sky Obscured)

0
3
7
10
5
3
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
4
7
12

Medium Clouds (% Sky Obscured)

0
1
1
2
1
1
0
4
8
12
14
17
19
8
16
24
35
45
55
70
84
100
99
97

High Clouds (% Sky Obscured)

0
2
5
2
0
0
39
30
4
27
30
54
21
61
58
50
63
82
98
98
99
100
100
99

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
5
3
15
20

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

Chance of Frost

Temperature (°C)

18
16
13
12
11
11
10
10
10
9
9
9
11
13
15
16
18
19
19
20
20
19
18
18

Feels Like (°C)

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

Dew Point (°C)

8
10
9
8
7
7
6
5
5
5
5
5
6
6
6
6
7
5
5
3
4
4
5
6

Relative Humidity (%)

51
66
74
77
77
76
74
73
73
73
74
74
73
62
56
51
46
41
37
33
35
37
40
46

Pressure (mb)

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

Ozone (du)

337
335
335
339
342
341
340
341
340
339
339
339
337
338
338
339
339
339
339
339
340
341
342
345

Wednesday 22

Waxing Gibbous 63%

16:35

00:24

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:47, Set: 21:06, Transit: 13:26. Moon - Rise: 16:35, Set: 00:24. Civil Dark: 21:44 - 05:10. Nautical Dark: 22:33 - 04:21. Astro Dark: 23:36 - 03:19

Total Clouds (% Sky Obscured)

100
100
99
99
97
96
95
97
99
100
100
99
98
99
99
100
100
99
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

16
31
46
63
70
81
89
94
96
98
92
85
79
85
93
100
99
98
98
97
97
97
97
98

Medium Clouds (% Sky Obscured)

95
93
92
89
87
87
85
92
97
100
97
95
91
87
81
76
81
85
92
95
97
100
100
100

High Clouds (% Sky Obscured)

99
82
67
52
42
29
20
26
28
30
39
45
49
38
24
8
25
46
64
58
46
37
24
16

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

23
31
38
45
62
72
79
83
93
95
95
95
95
95
95
95
95
95
95
95
95
95
95
93

Precipitation Amount (mm)

0
0
0
0
0.3
0.5
0.5
0.6
0.7
1.2
1.4
1.8
2.3
1.9
1.5
1.3
1
0.9
0.9
1.1
1
1
0.8
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
13
13
13
13
12
11
10
10
10
10
10
10
11
11
11
11
11
12
11
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

53
61
69
79
90
93
96
98
98
96
98
96
95
93
93
93
92
95
96
96
96
95
96
95

Pressure (mb)

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

Ozone (du)

347
350
355
361
367
369
372
374
373
372
371
372
374
375
375
375
375
374
374
373
374
375
376
375

Thursday 23

Waxing Gibbous 72%

17:41

00:52

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:49, Set: 21:05, Transit: 13:26. Moon - Rise: 17:41, Set: 00:52. Civil Dark: 21:43 - 05:11. Nautical Dark: 22:31 - 04:23. Astro Dark: 23:34 - 03:21

Total Clouds (% Sky Obscured)

100
99
97
95
96
96
96
95
94
93
92
91
91
93
96
98
96
93
90

Low Clouds (% Sky Obscured)

98
94
89
83
85
86
87
84
81
78
82
87
90
91
92
94
92
90
87

Medium Clouds (% Sky Obscured)

100
97
93
90
84
79
73
68
62
57
67
78
86
90
93
96
86
76
66

High Clouds (% Sky Obscured)

11
7
4
1
1
0
1
1
2
2
2
2
3
2
2
1
1
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

91
82
73
68
61
56
53
50
40
24
51
60
60
66
80
88
74
61
53

Precipitation Amount (mm)

0.8
0.6
0.4
0.4
0.3
0.2
0.2
0
0
0
0.2
0.3
0.2
0.3
0.6
0.7
0.4
0.2
0

Wind Speed/Direction (mph)

2
2
2
2
1
2
2
2
2
2
2
2
2
2
2
2
1
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
95
96
96
95
95
96
95
95
95
96
96
96
98
98
98
93
87

Pressure (mb)

1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

375
374
371
368
365
367
368
370
370
369
368
370
371
372
370
368
365
364
364

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

Generated: 17/07/26 19:56:23. Forecast: 17/07/26 to 23/07/26. Timezone: UTC+2.00