Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 1

Waning Gibbous 83%

21:23

11:39

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

Sun - Rise: 06:39, Set: 20:00, Transit: 13:20. Moon - Rise: 21:23, Set: 11:39. Civil Dark: 20:32 - 06:07. Nautical Dark: 21:10 - 05:29. Astro Dark: 21:52 - 04:48

Total Clouds (% Sky Obscured)

87
80
78
18
18
18
32
19
16
46
13
29
57
41
34
55
69
74
70
72
72
73
77
96

Low Clouds (% Sky Obscured)

59
59
19
13
12
9
6
7
4
4
3
13
12
11
17
6
4
3
4
6
5
3
2
2

Medium Clouds (% Sky Obscured)

23
31
21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
2

High Clouds (% Sky Obscured)

0
0
0
0
15
2
14
6
4
37
5
3
28
20
16
42
42
54
46
40
40
47
70
90

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
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
10
10
10
10
10
10
9
10
10
10
9
9
9
9
9
10
11
12
14
12
11
10
10

Relative Humidity (%)

79
78
76
82
83
83
84
84
82
68
59
53
49
48
46
46
48
52
58
72
75
75
76
76

Pressure (mb)

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

Ozone (du)

303
302
301
302
301
300
300
300
301
301
302
304
303
303
303
304
304
302
303
302
301
302
302
302

Wednesday 2

Waning Gibbous 74%

21:50

12:59

00 Bad
01 Bad
02 Bad
03 OK
04 Good
05 Good
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

Sun - Rise: 06:41, Set: 19:58, Transit: 13:19. Moon - Rise: 21:50, Set: 12:59. Civil Dark: 20:30 - 06:09. Nautical Dark: 21:08 - 05:31. Astro Dark: 21:49 - 04:50

Total Clouds (% Sky Obscured)

100
92
59
47
0
4
100
100
100
100
100
88
92
90
94
92
92
95
89
95
80
95
96
98

Low Clouds (% Sky Obscured)

3
2
4
1
0
0
0
0
0
0
0
6
2
4
3
3
4
4
1
0
0
11
29
17

Medium Clouds (% Sky Obscured)

29
3
0
0
0
0
0
0
0
50
53
68
86
64
85
86
48
47
41
88
80
87
65
61

High Clouds (% Sky Obscured)

100
83
30
21
0
2
100
100
100
100
100
32
40
74
71
19
32
29
22
79
21
47
48
83

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
1
0
0
2
0
0
0
0
1
1
0
0
0
0
13
22
17
17
14
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
3
2
1
0
1
3
4
5
5
5
4
3
1
1
1
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
76
77
80
80
81
81
78
67
65
59
56
51
46
47
49
52
61
71
69
70
72
73

Pressure (mb)

1023
1023
1023
1023
1023
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024

Ozone (du)

304
305
307
310
313
311
310
311
312
313
315
316
318
317
314
311
309
306
305
304
302
301
299
297

Thursday 3

Waning Gibbous 63%

22:27

14:20

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

Sun - Rise: 06:42, Set: 19:56, Transit: 13:19. Moon - Rise: 22:27, Set: 14:20. Civil Dark: 20:28 - 06:10. Nautical Dark: 21:06 - 05:32. Astro Dark: 21:47 - 04:51

Total Clouds (% Sky Obscured)

87
50
45
43
50
48
27
24
22
19
18
17
13
11
60
100
98
55
7
45
6
40
45
45

Low Clouds (% Sky Obscured)

13
13
12
13
10
8
8
8
4
2
3
3
4
2
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

33
28
19
28
36
22
21
15
13
3
0
0
0
0
0
0
0
2
2
2
2
2
2
2

High Clouds (% Sky Obscured)

44
7
5
3
5
21
0
0
4
5
5
3
0
3
55
100
97
55
3
40
2
34
40
30

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
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
74
75
75
76
76
75
76
73
62
56
50
45
43
42
44
46
47
58
67
65
65
64
61

Pressure (mb)

1024
1025
1024
1024
1025
1024
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1023
1024
1024
1024
1025
1025

Ozone (du)

297
297
297
297
296
297
297
297
295
295
295
294
293
294
293
292
292
291
291
289
289
289
288
288

Friday 4

Third Quarter 52%

23:17

15:37

00 OK
01 Good
02 Good
03 OK
04 Good
05 Good
06 OK
07 Good
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 OK
21 OK
22 OK
23 Good

Sun - Rise: 06:43, Set: 19:54, Transit: 13:19. Moon - Rise: 23:17, Set: 15:37. Civil Dark: 20:26 - 06:12. Nautical Dark: 21:04 - 05:34. Astro Dark: 21:44 - 04:53

Total Clouds (% Sky Obscured)

26
5
6
20
10
7
36
6
5
3
1
3
0
2
3
0
2
4
13
6
22
37
23
16

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
2
2
1

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

12
2
3
10
6
4
27
4
2
2
1
1
0
1
1
0
2
3
9
4
13
22
2
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 (%)

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
1
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)

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

Chance of Frost

Temperature (°C)

15
15
14
14
14
14
14
15
16
18
21
23
24
25
26
26
26
26
24
22
20
20
19
19

Feels Like (°C)

13
14
14
15
14
13
15
13
17
20
22
24
25
26
27
27
27
27
27
24
21
20
18
20

Dew Point (°C)

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

Relative Humidity (%)

59
59
61
62
62
61
62
63
65
56
49
45
42
40
39
40
44
48
61
70
69
69
67
64

Pressure (mb)

1025
1025
1024
1024
1024
1023
1023
1023
1023
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019
1020
1020
1021
1021
1021

Ozone (du)

288
287
287
288
288
287
287
286
286
285
284
283
282
281
281
281
281
282
281
281
280
279
279
279

Saturday 5

Waning Crescent 40%

No Rise

16:42

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

Sun - Rise: 06:44, Set: 19:52, Transit: 13:18. Moon - Rise: No Rise, Set: 16:42. Civil Dark: 20:24 - 06:13. Nautical Dark: 21:02 - 05:35. Astro Dark: 21:42 - 04:55

Total Clouds (% Sky Obscured)

9
2
21
36
44
40
48
44
45
53
54
77
73
91
92
94
95
78
61
49
55
64
71
80

Low Clouds (% Sky Obscured)

1
0
1
2
3
3
3
3
3
3
3
5
9
7
7
8
4
4
4
7
21
33
44
58

Medium Clouds (% Sky Obscured)

2
2
9
16
22
23
23
25
31
36
41
36
35
30
17
9
0
6
15
25
18
10
0
0

High Clouds (% Sky Obscured)

0
0
18
33
41
40
48
44
45
47
48
65
54
82
86
90
93
74
51
29
30
38
48
61

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
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
Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
2
3
2
8
10
10
6
8
6
19
22
22
35
43
50
33
23
15
12

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
19
19
19
19
17
18
18
19
22
22
24
23
24
23
23
23
24
24
24
24
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

63
64
64
67
70
71
71
72
74
64
58
53
49
49
50
53
56
61
69
78
89
90
90
93

Pressure (mb)

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

Ozone (du)

279
281
283
283
283
282
282
282
282
281
282
281
281
282
282
282
282
282
281
281
280
281
281
282

Sunday 6

Waning Crescent 28%

00:22

17:33

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

Sun - Rise: 06:46, Set: 19:50, Transit: 13:18. Moon - Rise: 00:22, Set: 17:33. Civil Dark: 20:22 - 06:15. Nautical Dark: 20:59 - 05:37. Astro Dark: 21:39 - 04:57

Total Clouds (% Sky Obscured)

87
94
72
49
26
32
36
42
26
13
1
3
5
8
8
9
11
10
12
14
35
56
81
68

Low Clouds (% Sky Obscured)

71
84
61
37
14
9
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
10

High Clouds (% Sky Obscured)

63
60
47
35
23
27
29
31
23
12
1
3
5
7
8
9
11
10
12
14
35
56
81
68

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 (%)

9
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
4
2
0
1
2
0
2

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

Chance of Frost

Temperature (°C)

16
16
15
15
14
14
14
15
15
17
20
22
23
24
26
26
25
25
23
21
19
18
18
17

Feels Like (°C)

18
18
18
16
16
16
16
16
16
19
20
21
22
23
24
29
28
27
27
28
28
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

92
93
92
93
95
95
95
93
93
85
76
69
63
58
53
53
53
53
63
76
90
90
89
89

Pressure (mb)

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

Ozone (du)

281
281
280
280
280
280
280
280
281
280
280
280
280
281
281
282
282
283
282
281
281
281
281
281

Monday 7

Waning Crescent 18%

01:40

18:11

Sun - Rise: 06:47, Set: 19:48, Transit: 13:18. Moon - Rise: 01:40, Set: 18:11. Civil Dark: 20:19 - 06:16. Nautical Dark: 20:57 - 05:38. Astro Dark: 21:37 - 04:59

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 01/09/26 00:02:43. Forecast: 01/09/26 to 07/09/26. Timezone: UTC+2.00