Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 9

Waning Gibbous 72%

21:27

12:57

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

Sun - Rise: 07:18, Set: 16:49, Transit: 12:04. Moon - Rise: 21:27, Set: 12:57. Civil Dark: 17:22 - 06:45. Nautical Dark: 17:59 - 06:08. Astro Dark: 18:35 - 05:32

Total Clouds (% Sky Obscured)

99
98
97
78
29
21
19
9
9
10
1
0
3
11
17
26
37
46
36
93
76
94
83
99

Low Clouds (% Sky Obscured)

93
91
84
63
28
19
17
3
3
4
1
0
3
11
17
26
33
29
31
37
25
0
0
0

Medium Clouds (% Sky Obscured)

49
50
32
26
0
0
0
0
0
0
0
0
0
0
0
0
0
38
0
60
47
53
60
96

High Clouds (% Sky Obscured)

0
0
0
0
0
1
2
4
3
3
0
0
0
0
0
0
4
2
4
74
21
78
35
94

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
11
0
0
0
0
0
81
16
16
3
2

Precipitation Type

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

Precipitation Probability (%)

42
41
31
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.3
0.2
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
2
3
3
3
3
3
4
4
2
0
1
2
1
2
3
1
0
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
5
5
5
4
3
3
2
3
6
8
9
10
12
11
10
9
6
3
4
2
2

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
94
93
91
89
91
91
91
91
86
79
75
74
72
69
73
87
93
93
93
93
89

Pressure (mb)

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

Ozone (du)

281
277
267
260
259
259
257
260
263
265
264
263
262
260
261
261
260
260
261
261
261
259
259
260

Monday 10

Waning Gibbous 61%

No Rise

13:27

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

Sun - Rise: 07:20, Set: 16:48, Transit: 12:04. Moon - Rise: No Rise, Set: 13:27. Civil Dark: 17:21 - 06:47. Nautical Dark: 17:58 - 06:10. Astro Dark: 18:34 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
98
74
77
96
89
90
100
88
77
81
72
37
31
40
42
48
48
48
51
51

Low Clouds (% Sky Obscured)

0
23
32
50
9
4
40
63
38
12
5
12
9
2
2
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
91
76
28
29
4
23
29
22
23
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

99
100
100
100
94
53
29
55
63
60
100
82
77
81
68
37
31
40
41
48
48
48
51
51

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
4
4
4
3
3
4
3
3
6
8
10
11
12
13
13
12
8
6
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

83
78
72
70
66
69
68
67
62
61
66
65
59
57
57
57
58
65
77
87
85
84
78
74

Pressure (mb)

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

Ozone (du)

262
263
263
262
264
265
265
267
269
275
280
284
290
294
293
290
288
287
284
282
280
283
286
286

Tuesday 11

Waning Gibbous 50%

22:46

13:49

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

Sun - Rise: 07:21, Set: 16:47, Transit: 12:04. Moon - Rise: 22:46, Set: 13:49. Civil Dark: 17:20 - 06:48. Nautical Dark: 17:57 - 06:11. Astro Dark: 18:33 - 05:35

Total Clouds (% Sky Obscured)

48
44
36
5
3
17
25
45
22
17
32
57
37
36
36
40
40
45
29
3
29
32
74
91

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
44
36
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

48
44
4
0
2
15
22
38
21
15
30
49
23
16
17
15
15
15
10
1
13
29
65
89

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)

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

Chance of Frost

Temperature (°C)

5
6
5
5
5
5
5
5
5
5
5
8
12
14
15
16
15
14
12
10
8
7
7
7

Feels Like (°C)

4
4
4
3
4
4
3
2
1
3
3
6
10
12
13
14
13
13
10
7
7
4
5
3

Dew Point (°C)

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

Relative Humidity (%)

68
64
60
57
55
52
51
49
48
46
47
47
47
41
38
40
53
62
66
64
59
54
51
48

Pressure (mb)

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

Ozone (du)

283
278
274
270
268
267
265
263
267
267
268
267
268
266
264
263
262
263
263
263
262
263
264
264

Wednesday 12

Third Quarter 40%

00:02

14:07

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

Sun - Rise: 07:23, Set: 16:46, Transit: 12:04. Moon - Rise: 00:02, Set: 14:07. Civil Dark: 17:19 - 06:49. Nautical Dark: 17:56 - 06:12. Astro Dark: 18:32 - 05:36

Total Clouds (% Sky Obscured)

80
63
68
72
55
62
62
36
45
46
42
38
32
20
8
29
8
45
57
71
81
56
28
6

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
1
1
0
0

High Clouds (% Sky Obscured)

73
56
47
54
43
48
57
36
45
46
42
38
32
18
6
23
3
45
57
71
79
56
28
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
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)

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

Chance of Frost

Temperature (°C)

6
6
6
6
6
6
6
6
6
7
8
11
14
17
18
18
17
16
14
12
11
10
10
10

Feels Like (°C)

3
3
3
3
3
3
3
3
4
5
6
9
14
17
18
18
17
17
13
10
8
8
7
8

Dew Point (°C)

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

Relative Humidity (%)

46
45
45
44
44
43
43
42
42
42
44
46
46
41
39
43
54
64
67
63
54
46
42
41

Pressure (mb)

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

Ozone (du)

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

Thursday 13

Waning Crescent 30%

01:13

14:22

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

Sun - Rise: 07:24, Set: 16:45, Transit: 12:04. Moon - Rise: 01:13, Set: 14:22. Civil Dark: 17:18 - 06:51. Nautical Dark: 17:55 - 06:14. Astro Dark: 18:31 - 05:37

Total Clouds (% Sky Obscured)

9
16
31
13
14
43
12
6
0
17
28
40
24
11
27
49
69
89
87
86
84
81
77
75

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
1
1

High Clouds (% Sky Obscured)

8
13
21
13
14
26
11
6
0
17
28
40
24
11
22
46
69
89
86
83
79
63
40
18

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)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
9
9
9
12
14
16
18
18
17
16
14
13
11
9
9
8

Feels Like (°C)

7
7
7
7
7
7
6
6
7
6
7
10
14
16
18
18
18
18
17
16
13
12
7
7

Dew Point (°C)

-4
-4
-4
-4
-4
-4
-4
-4
-4
-4
-3
1
3
4
5
7
8
9
10
6
3
-0
-1
-1

Relative Humidity (%)

41
40
40
40
40
41
41
41
41
40
42
45
47
44
43
46
54
63
73
65
59
53
52
52

Pressure (mb)

1018
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1015
1014
1014
1013
1012
1012
1012
1011
1012
1012
1012
1012
1012

Ozone (du)

269
269
270
270
268
268
269
269
268
268
268
268
269
271
269
268
268
267
267
268
269
270
269
269

Friday 14

Waning Crescent 21%

02:22

14:36

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

Sun - Rise: 07:26, Set: 16:43, Transit: 12:05. Moon - Rise: 02:22, Set: 14:36. Civil Dark: 17:17 - 06:52. Nautical Dark: 17:54 - 06:15. Astro Dark: 18:31 - 05:39

Total Clouds (% Sky Obscured)

83
91
99
98
97
96
97
99
100
96
93
91
77
58
41
58
73
94
95
95
95
92
88
83

Low Clouds (% Sky Obscured)

0
0
0
12
24
40
37
31
25
34
43
51
44
39
36
40
42
45
41
37
32
22
11
2

Medium Clouds (% Sky Obscured)

28
54
80
85
89
91
90
92
94
91
87
83
72
57
41
46
53
60
57
53
49
58
68
78

High Clouds (% Sky Obscured)

41
69
96
96
96
96
97
99
100
96
93
91
63
32
0
6
13
20
36
55
73
55
40
27

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
15
20
24
36
41
42
33
22
3
20
26
27
23
18
10
11
9
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)

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

Chance of Frost

Temperature (°C)

8
8
9
9
9
8
8
9
9
8
9
10
11
13
14
15
14
13
13
11
10
9
9
9

Feels Like (°C)

6
6
6
6
7
6
6
7
7
6
6
6
7
7
8
7
16
15
15
14
13
12
8
8

Dew Point (°C)

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

Relative Humidity (%)

51
52
55
57
60
63
67
68
69
69
68
66
65
60
57
53
59
68
77
77
78
81
81
80

Pressure (mb)

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

Ozone (du)

269
270
271
272
273
275
277
278
279
279
281
282
284
284
284
283
283
283
284
285
287
289
291
294

Saturday 15

Waning Crescent 13%

03:29

14:50

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: 07:27, Set: 16:42, Transit: 12:05. Moon - Rise: 03:29, Set: 14:50. Civil Dark: 17:16 - 06:54. Nautical Dark: 17:53 - 06:16. Astro Dark: 18:30 - 05:40

Total Clouds (% Sky Obscured)

88
93
100
92
83
75
70
63
60
71
81
92
93
95
95
98
99
100
100
100
100

Low Clouds (% Sky Obscured)

11
24
40
36
32
29
34
40
54
60
55
51
40
38
37
38
39
43
51
60
71

Medium Clouds (% Sky Obscured)

85
93
100
90
80
71
63
57
54
47
39
32
43
52
58
61
61
72
81
91
100

High Clouds (% Sky Obscured)

50
74
98
77
63
50
52
63
60
71
72
71
56
41
26
44
65
86
77
72
67

ISS Passover

Visibility (miles)

9
7
4
1
4
7
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6

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

Precipitation Probability (%)

41
68
89
81
70
48
33
20
5
12
12
8
14
20
25
21
19
20
40
59
73

Precipitation Amount (mm)

0
0.5
0.8
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
8
8
7
7
8
9
10
11
12
13
13
12
12
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
85
90
96
95
91
90
88
88
87
85
85
83
83
81
80
81
86
89
88
90

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1012
1012
1012
1011
1010
1009
1009
1008
1008
1008
1009

Ozone (du)

296
296
295
295
295
296
297
298
298
299
302
305
308
310
312
314
315
316
316
316
315

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

Generated: 09/11/25 22:20:06. Forecast: 09/11/25 to 15/11/25. Timezone: UTC+1.00