Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 29

Waxing Gibbous 66%

13:45

02:03

05 Bad
06 OK
07 OK
08 OK
09 Good
10 Good
11 Good
12 Good
13 OK
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: 07:51, Set: 17:02, Transit: 12:26. Moon - Rise: 13:45, Set: 02:03. Civil Dark: 17:34 - 07:19. Nautical Dark: 18:10 - 06:43. Astro Dark: 18:44 - 06:08

Total Clouds (% Sky Obscured)

52
36
27
21
0
0
0
6
42
87
100
100
100
100
100
94
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
20
18
21
39

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
65
73
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
40
87
100
100
100
100
100
91
100
100
98
100
100
100
100
100

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-8
-6
-5
-4
-3
-1
1
1
1
1
2
-2
-3
-4
-5
-6
-7
-9
-9
-9
-7
-7
-5

Relative Humidity (%)

43
52
61
67
67
62
58
60
60
61
62
70
67
65
65
63
57
52
47
44
44
46
49
54

Pressure (mb)

1017
1017
1016
1016
1016
1015
1015
1014
1014
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

269
268
269
270
273
275
273
269
268
269
270
271
271
269
270
274
276
277
278
280
280
280
281
282

Sunday 30

Waxing Gibbous 77%

14:05

03:19

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 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:52, Set: 17:01, Transit: 12:26. Moon - Rise: 14:05, Set: 03:19. Civil Dark: 17:33 - 07:20. Nautical Dark: 18:09 - 06:44. Astro Dark: 18:44 - 06:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
97
95
97
92
77
66

Low Clouds (% Sky Obscured)

46
23
29
31
94
96
99
100
98
96
100
100
99
97
95
92
90
93
92
95
96
91
77
66

Medium Clouds (% Sky Obscured)

100
98
97
100
99
99
100
81
93
100
93
98
100
100
100
100
96
80
89
73
77
75
74
66

High Clouds (% Sky Obscured)

100
100
99
100
100
100
76
100
100
100
73
82
100
100
100
100
96
55
50
50
50
45
50
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
5
9
4
6
9
6
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
75
35
6
16
16
20
18
12

Precipitation Type

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

Precipitation Probability (%)

2
3
2
5
29
53
68
62
47
46
41
35
50
53
39
48
43
37
31
26
16
14
11
10

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.5
0.3
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
8
8
8
7
7
8
7
8
7
6
6
6
5
4
3
3
3
3
3
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
61
64
68
68
69
76
85
86
88
88
90
89
91
89
89
89
91
91
89
89
88
88
88

Pressure (mb)

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

Ozone (du)

284
286
289
292
293
296
300
303
305
305
307
311
309
308
311
317
322
326
327
329
331
331
331
333

Monday 1

Waxing Gibbous 86%

14:27

04:39

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 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:53, Set: 17:01, Transit: 12:27. Moon - Rise: 14:27, Set: 04:39. Civil Dark: 17:33 - 07:21. Nautical Dark: 18:09 - 06:45. Astro Dark: 18:44 - 06:10

Total Clouds (% Sky Obscured)

67
66
68
63
51
57
76
74
76
75
54
43
68
83
83
86
92
95
93
93
93
93
94
94

Low Clouds (% Sky Obscured)

67
66
68
63
51
57
76
74
76
75
53
41
66
82
83
86
92
95
90
89
90
90
89
88

Medium Clouds (% Sky Obscured)

65
48
3
3
3
6
6
0
3
3
0
0
0
0
3
3
0
0
8
72
62
78
78
76

High 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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
2
3
9
6
9
6
5
6

Fog (%)

5
2
2
1
0
0
0
0
0
0
0
0
0
16
73
73
73
73
73
73
73
73
73
73

Precipitation Type

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

Precipitation Probability (%)

6
4
4
15
1
1
1
5
9
25
21
10
6
16
17
16
13
10
36
51
69
86
90
89

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.6
0.5

Wind Speed/Direction (mph)

5
5
5
5
6
7
8
10
11
11
11
11
11
11
12
13
14
14
13
14
13
13
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
88
86
83
85
85
85
85
82
86
91
91
93
94
98
98
96
94
93
93
94
94

Pressure (mb)

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

Ozone (du)

333
329
327
324
321
318
315
313
313
313
311
310
307
306
306
306
304
303
301
300
300
298
298
297

Tuesday 2

Waxing Gibbous 93%

14:53

No Set

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 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:54, Set: 17:00, Transit: 12:27. Moon - Rise: 14:53, Set: No Set. Civil Dark: 17:33 - 07:22. Nautical Dark: 18:09 - 06:46. Astro Dark: 18:44 - 06:11

Total Clouds (% Sky Obscured)

93
93
95
98
100
98
96
95
96
96
97
98
82
97
97
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

86
85
86
89
92
89
87
87
89
90
92
91
81
88
90
94
97
98
99
100
100
100
100
100

Medium Clouds (% Sky Obscured)

78
35
25
74
32
96
19
21
34
42
31
33
30
23
23
23
79
28
94
97
100
100
100
42

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
3
0
0
0
0
25
47
67
100

ISS Passover

Visibility (miles)

4
6
8
5
9
5
9
9
9
9
9
9
9
9
9
9
8
9
3
0
3
4
3
9

Fog (%)

73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73

Precipitation Type

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

Precipitation Probability (%)

88
66
71
72
73
85
79
88
78
63
45
41
44
42
58
90
87
95
95
95
95
95
89
84

Precipitation Amount (mm)

0.7
0.3
0.4
0.3
0.3
0.6
0.2
0.4
0.3
0
0
0
0
0
0.2
0.9
0.5
0.9
1.6
1.8
1.4
1.6
0.7
0.5

Wind Speed/Direction (mph)

13
14
13
14
14
15
17
16
16
16
16
15
17
17
17
18
19
18
19
16
15
15
17
18

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
5
6
5
6
5
5
5
4
5
5
5
5
5
5
4
4
4
5

Feels Like (°C)

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

Dew Point (°C)

4
4
3
4
4
4
4
4
4
4
4
3
3
3
4
4
4
3
4
4
4
4
4
4

Relative Humidity (%)

93
93
91
93
91
91
93
88
91
88
88
88
86
89
93
94
93
88
91
96
96
94
94
93

Pressure (mb)

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

Ozone (du)

296
295
296
296
296
296
296
294
291
289
285
282
280
276
276
276
279
280
281
283
284
286
289
291

Wednesday 3

Waxing Gibbous 98%

15:26

06:03

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 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:55, Set: 17:00, Transit: 12:28. Moon - Rise: 15:26, Set: 06:03. Civil Dark: 17:33 - 07:23. Nautical Dark: 18:09 - 06:47. Astro Dark: 18:44 - 06:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
95

Low Clouds (% Sky Obscured)

100
100
98
93
93
95
97
100
99
99
98
94
91
88
100
100
100
97
94
90
88
86
84
80

Medium Clouds (% Sky Obscured)

100
30
100
100
100
100
100
100
98
98
98
99
100
100
98
95
93
95
98
100
100
100
99
88

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100
100
100
100
100
92
84
76
71

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
4
9
9
9
9
9
9
9
9
9
7
5
3
5
7
9

Fog (%)

73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73

Precipitation Type

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

Precipitation Probability (%)

95
92
77
72
80
87
91
95
95
83
73
86
78
64
95
95
95
95
95
95
95
95
95
82

Precipitation Amount (mm)

0.9
0.8
0.4
0.3
0.4
0.4
0.5
0.8
0.5
0.4
0.2
0.5
0.3
0
0.8
0.9
0.8
0.8
0.9
1.1
1.1
0.9
0.6
0.4

Wind Speed/Direction (mph)

15
15
13
13
11
13
11
10
11
10
10
6
7
9
10
11
12
13
13
12
12
12
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
88
86
86
85
86
85
78
80
85
80
83
86
86
86
88
89
91
91
93
93
93
93
91

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1013
1013
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

293
297
299
297
297
298
300
302
301
300
298
298
297
300
304
307
310
312
314
316
318
320
321
322

Thursday 4

Waxing Gibbous 100%

16:10

07:29

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 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:56, Set: 17:00, Transit: 12:28. Moon - Rise: 16:10, Set: 07:29. Civil Dark: 17:32 - 07:24. Nautical Dark: 18:09 - 06:47. Astro Dark: 18:43 - 06:13

Total Clouds (% Sky Obscured)

91
89
93
95
95
97
98
100
99
96
94
93
92
89
92
96
99
99
99
99
99
100
100
98

Low Clouds (% Sky Obscured)

77
75
84
92
95
97
97
96
97
96
94
93
92
89
92
96
97
96
96
97
95
92
87
84

Medium Clouds (% Sky Obscured)

75
63
63
64
64
74
86
94
77
60
43
49
55
62
49
36
23
47
71
94
96
98
100
98

High Clouds (% Sky Obscured)

66
75
81
81
77
72
71
75
70
60
55
45
45
40
17
11
1
4
6
8
9
8
9
23

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
7
6
4

Fog (%)

73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73

Precipitation Type

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

Precipitation Probability (%)

64
33
35
30
15
17
19
17
22
21
8
15
20
24
34
41
47
52
53
59
61
69
95
78

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0.2
1.5
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
2
3
3
3
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3

Relative Humidity (%)

89
89
89
88
86
85
85
85
83
85
86
86
88
90
91
91
93
93
93
93
93
93
94
94

Pressure (mb)

1014
1014
1014
1014
1014
1013
1013
1012
1012
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

323
324
325
324
324
324
324
325
325
328
331
334
334
333
333
332
331
330
334
337
341
345
348
352

Friday 5

Full Moon 98%

17:07

08:50

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

Sun - Rise: 07:57, Set: 17:00, Transit: 12:28. Moon - Rise: 17:07, Set: 08:50. Civil Dark: 17:32 - 07:25. Nautical Dark: 18:09 - 06:48. Astro Dark: 18:43 - 06:14

Total Clouds (% Sky Obscured)

96
95
96
99
100
97
95
94
76
58
39
50
56
59
43
27
14
11
8
6

Low Clouds (% Sky Obscured)

83
82
90
92
94
86
77
69
56
43
30
25
21
18
14
11
3
3
1
0

Medium Clouds (% Sky Obscured)

96
95
89
78
68
58
47
36
31
27
20
14
8
3
3
2
2
2
2
2

High Clouds (% Sky Obscured)

39
53
53
50
42
33
33
32
19
5
1
29
56
59
42
11
4
3
1
1

ISS Passover

Visibility (miles)

6
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73
73

Precipitation Type

None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

54
71
45
30
35
26
17
14
10
8
10
5
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
1
1
1
2
1
1
2
5
4
4
5
5
5
-1
-0
-0
0
-1

Dew Point (°C)

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

Relative Humidity (%)

96
94
93
93
89
89
85
79
75
76
78
79
82
83
86
86
86
85
86
85

Pressure (mb)

1009
1009
1009
1010
1010
1011
1011
1011
1011
1011
1011
1012
1013
1013
1014
1015
1015
1015
1015
1016

Ozone (du)

355
357
359
361
362
364
367
370
373
370
368
365
360
355
351
348
346
344
338
332

Forecast for Lagarde-d'Apt, Vaucluse, France (44.00,5.48)

Generated: 29/11/25 05:23:01. Forecast: 29/11/25 to 05/12/25. Timezone: UTC+1.00