Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Gibbous 91%

17:50

11:18

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

Sun - Rise: 07:15, Set: 16:52, Transit: 12:04. Moon - Rise: 17:50, Set: 11:18. Civil Dark: 17:26 - 06:42. Nautical Dark: 18:03 - 06:06. Astro Dark: 18:39 - 05:30

Total Clouds (% Sky Obscured)

41
32
25
19
0
3
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

Medium Clouds (% Sky Obscured)

0
0
0
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)

0
0
0
0
0
2
2
1
0
0
0
0
0
0
0
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 (%)

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
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
3
3
3
2
2
2
2
2
2
1
1
2
3
3
3
2
1

Chance of Frost

Temperature (°C)

6
5
5
5
5
5
4
4
4
3
3
3
3
3
3
3
6
9
10
10
11
11
10
8

Feels Like (°C)

6
5
5
4
4
4
3
3
4
3
3
3
3
3
2
3
6
8
9
10
10
11
10
9

Dew Point (°C)

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

Relative Humidity (%)

81
82
82
80
79
79
77
79
80
80
80
80
80
80
79
75
66
57
55
56
59
64
69
82

Pressure (mb)

1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1014
1013
1013
1013
1013
1013
1013
1014

Ozone (du)

268
266
266
266
265
265
266
266
265
265
264
264
265
265
266
265
264
265
266
266
266
267
267
267

Saturday 8

Waning Gibbous 82%

18:52

12:16

17 OK
18 OK
19 OK
20 OK
21 OK
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

Sun - Rise: 07:17, Set: 16:51, Transit: 12:04. Moon - Rise: 18:52, Set: 12:16. Civil Dark: 17:25 - 06:44. Nautical Dark: 18:02 - 06:07. Astro Dark: 18:38 - 05:31

Total Clouds (% Sky Obscured)

24
24
17
17
26
50
79
94
97
100
96
99
100
95
95
95
96
94
79
47
62
46
62
90

Low Clouds (% Sky Obscured)

24
24
17
17
26
50
79
92
94
100
93
89
95
87
88
87
91
76
63
28
42
12
42
59

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
20
15
32
44
35
21
20
19
21
31
25
32
33
40
32
65

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
30
1
33
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
1
3
4
9
13
16
14
15
12
18
12
7
8
18
10
12
22
10
10
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
5
5
5
5
4
4
3
4
5
4
4
4
4
4
5
6
7
8
9
11
10
10
8

Dew Point (°C)

5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
4
4
4
4
5

Relative Humidity (%)

91
93
93
93
93
93
93
90
86
85
85
84
84
84
84
82
78
72
70
64
60
60
62
77

Pressure (mb)

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

Ozone (du)

267
268
269
268
268
267
267
265
264
262
261
261
263
261
263
263
262
261
260
259
259
260
261
262

Sunday 9

Waning Gibbous 72%

20:07

12:57

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 OK
10 OK
11 OK
12 OK
13 Bad
14 Bad
15 OK
16 OK

Sun - Rise: 07:18, Set: 16:49, Transit: 12:04. Moon - Rise: 20:07, Set: 12:57. Civil Dark: 17:24 - 06:45. Nautical Dark: 18:00 - 06:08. Astro Dark: 18:36 - 05:32

Total Clouds (% Sky Obscured)

92
93
85
72
44
45
78
75
82
72
69
77
81
88
73
55
48
23
40
45
50
54
44
43

Low Clouds (% Sky Obscured)

66
67
59
40
44
33
45
46
46
44
36
38
40
40
36
34
25
15
32
42
48
50
34
31

Medium Clouds (% Sky Obscured)

44
36
46
33
30
19
17
22
36
23
20
13
11
16
3
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
28
16
32
3
2
31
27
29
19
16
18
11
13
10
6
7
2
3
1
1
1
1
1

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
7
6
6
4
3
5
9
11
9
6
1
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

7
6
6
5
5
5
5
5
4
4
4
3
3
3
3
4
6
9
10
10
11
11
10
9

Feels Like (°C)

6
5
4
3
3
5
4
3
3
2
2
2
1
1
0
2
5
8
10
10
10
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
88
88
88
88
88
86
88
88
86
88
86
86
85
74
67
65
61
60
61
66
80

Pressure (mb)

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

Ozone (du)

263
263
266
271
274
276
279
280
280
278
271
269
268
267
264
259
256
258
260
264
261
260
262
264

Monday 10

Waning Gibbous 61%

21:27

13:27

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

Sun - Rise: 07:20, Set: 16:48, Transit: 12:04. Moon - Rise: 21:27, Set: 13:27. Civil Dark: 17:22 - 06:47. Nautical Dark: 17:59 - 06:10. Astro Dark: 18:35 - 05:34

Total Clouds (% Sky Obscured)

39
36
27
22
20
21
25
59
69
76
84
42
43
95
92
90
83
80
74
75
75
76
76
87

Low Clouds (% Sky Obscured)

32
28
27
22
20
17
9
0
0
0
0
1
1
5
61
56
44
46
50
37
28
21
14
17

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
1
0
12
26
38
88
23
27
26
24
23
35
76
76
84

High Clouds (% Sky Obscured)

2
3
2
0
1
5
12
48
65
73
77
38
31
78
62
38
29
38
38
38
27
25
20
20

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
1
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

6
6
5
5
4
4
4
3
3
3
3
3
3
4
4
6
7
9
10
10
11
11
10
9

Feels Like (°C)

7
6
5
5
4
4
3
3
1
0
1
1
2
3
1
4
5
7
8
8
9
9
8
7

Dew Point (°C)

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

Relative Humidity (%)

90
93
93
93
93
93
91
91
89
85
83
82
83
82
82
72
70
65
58
59
58
59
68
77

Pressure (mb)

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

Ozone (du)

265
265
265
266
267
265
263
262
264
265
266
267
267
267
267
270
273
278
286
293
298
300
302
296

Tuesday 11

Waning Gibbous 50%

22:46

13:49

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

Sun - Rise: 07:21, Set: 16:47, Transit: 12:04. Moon - Rise: 22:46, Set: 13:49. Civil Dark: 17:21 - 06:48. Nautical Dark: 17:58 - 06:11. Astro Dark: 18:34 - 05:35

Total Clouds (% Sky Obscured)

48
37
75
93
71
93
96
99
97
94
92
92
78
23
5
6
6
13
21
28
27
27
28
39

Low Clouds (% Sky Obscured)

15
17
15
14
14
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

36
36
34
27
20
25
28
70
95
25
92
92
35
12
4
3
2
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
1
19
30
23
53
66
83
66
56
45
44
35
0
0
1
2
4
7
8
6
5
2
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 (%)

1
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)

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

Chance of Frost

Temperature (°C)

7
6
5
5
5
4
4
4
4
4
4
4
4
4
3
4
7
9
11
12
14
13
12
10

Feels Like (°C)

5
5
4
3
2
2
2
2
1
1
1
2
1
1
2
2
3
4
5
6
7
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

84
86
88
86
82
80
76
71
69
68
67
63
66
64
62
58
53
51
49
46
44
52
61
72

Pressure (mb)

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

Ozone (du)

293
288
283
282
279
276
271
271
266
263
264
264
264
265
265
265
264
264
265
266
267
267
268
268

Wednesday 12

Third Quarter 40%

00:02

14:07

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

Sun - Rise: 07:23, Set: 16:46, Transit: 12:04. Moon - Rise: 00:02, Set: 14:07. Civil Dark: 17:20 - 06:49. Nautical Dark: 17:57 - 06:12. Astro Dark: 18:33 - 05:36

Total Clouds (% Sky Obscured)

53
67
57
44
34
26
21
15
13
10
7
12
14
21
26
31
38
51
59
68
65
48
29
52

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
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
0
0
0
0

High Clouds (% Sky Obscured)

0
0
3
2
6
5
4
3
2
2
2
12
14
21
26
31
38
51
59
68
65
47
29
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 (%)

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

Chance of Frost

Temperature (°C)

9
8
6
5
5
5
5
5
5
5
4
4
4
4
4
6
9
11
12
14
16
14
13
12

Feels Like (°C)

12
12
11
4
3
3
3
4
4
3
3
3
3
3
3
4
5
6
7
8
9
14
14
13

Dew Point (°C)

4
2
0
-2
-3
-4
-5
-5
-6
-7
-7
-8
-7
-8
-8
-5
-3
-0
0
1
3
2
4
5

Relative Humidity (%)

69
66
65
60
55
52
49
47
45
44
44
42
43
43
43
44
45
45
43
42
40
45
53
61

Pressure (mb)

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

Ozone (du)

268
268
268
269
269
269
269
270
271
271
271
271
271
271
271
271
271
271
270
270
269
268
266
265

Thursday 13

Waning Crescent 30%

01:13

14:22

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

Sun - Rise: 07:24, Set: 16:45, Transit: 12:04. Moon - Rise: 01:13, Set: 14:22. Civil Dark: 17:19 - 06:51. Nautical Dark: 17:56 - 06:14. Astro Dark: 18:32 - 05:37

Total Clouds (% Sky Obscured)

70
90
87
86
83
60
30
3
4
5
6
4
2
0
12
20
32
50
65
78

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
10
20
30
18
9
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

68
78
79
79
78
56
30
3
4
5
6
4
2
0
12
20
32
50
65
74

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

11
9
8
8
8
8
8
8
8
7
7
7
7
7
7
8
11
13
14
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
51
47
44
42
39
38
37
37
37
37
37
38
37
38
40
42
44
45
43

Pressure (mb)

1020
1020
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1019
1018
1018
1017
1017
1016
1015
1014

Ozone (du)

264
263
263
263
263
263
264
264
265
265
264
264
265
265
265
266
266
267
267
268

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

Generated: 07/11/25 17:51:40. Forecast: 07/11/25 to 13/11/25. Timezone: UTC+1.00