Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Waxing Gibbous 72%

13:18

03:33

17 Good
18 Good
19 Good
20 Good
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: 08:09, Set: 17:07, Transit: 12:38. Moon - Rise: 13:18, Set: 03:33. Civil Dark: 17:39 - 07:36. Nautical Dark: 18:15 - 07:00. Astro Dark: 18:50 - 06:25

Total 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

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
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
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
5
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
4
4
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-5
-7
-8
-8
-8
-8
-9
-10
-10
-10
-10
-10
-11
-11
-11
-12
-12
-10
-9
-9
-8
-7
-4

Relative Humidity (%)

52
53
54
54
55
56
57
55
54
54
55
56
55
54
52
52
49
44
38
35
33
34
37
49

Pressure (mb)

1018
1018
1018
1019
1019
1019
1018
1018
1018
1017
1017
1016
1015
1015
1014
1014
1014
1014
1013
1012
1011
1011
1011
1011

Ozone (du)

304
307
308
308
307
307
307
307
308
308
306
307
308
310
307
305
304
303
304
306
306
307
310
310

Tuesday 30

Waxing Gibbous 82%

13:56

04:55

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

Sun - Rise: 08:09, Set: 17:07, Transit: 12:38. Moon - Rise: 13:56, Set: 04:55. Civil Dark: 17:40 - 07:36. Nautical Dark: 18:16 - 07:00. Astro Dark: 18:51 - 06:25

Total Clouds (% Sky Obscured)

0
0
0
0
2
0
1
0
0
4
0
5
27
54
58
58
66
69
70
65
40
36
44
46

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
0
3
0
5
27
54
58
58
66
69
68
51
8
7
8
8

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
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
9
9
9
9
9
9
9
9
9

Fog (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
66
65
65
65
67
68
68
68
67
65
66
65
63
59
58
56
52
48
46
46
48
49
58

Pressure (mb)

1011
1012
1013
1014
1015
1015
1016
1017
1017
1017
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1019
1019
1019
1019

Ozone (du)

308
300
296
297
294
288
288
289
287
286
287
288
288
295
297
299
302
302
302
306
308
312
312
312

Wednesday 31

Waxing Gibbous 91%

14:45

06:17

17 OK
18 OK
19 OK
20 OK
21 Bad
22 OK
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: 08:09, Set: 17:08, Transit: 12:39. Moon - Rise: 14:45, Set: 06:17. Civil Dark: 17:41 - 07:36. Nautical Dark: 18:17 - 07:00. Astro Dark: 18:52 - 06:25

Total Clouds (% Sky Obscured)

46
45
42
45
51
41
52
95
98
98
92
93
87
84
89
84
76
78
84
84
86
88
61
90

Low Clouds (% Sky Obscured)

8
8
8
8
9
8
27
95
98
98
92
93
87
84
89
84
76
78
84
84
86
88
28
90

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
0
0
0
0
0
0
0
0
0
0
0
0
0
1
13
11
9
7
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
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
2
0
0
0
1
1
2
1
2
2
1
2
1
2
2
3
4
3
3
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
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
1
2
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
68
69
69
69
69
70
73
67
65
66
66
65
65
65
65
66
64
65
64
60
60
62
67

Pressure (mb)

1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1021
1020
1020
1020
1020
1019
1018
1018
1017
1017

Ozone (du)

312
314
317
319
321
323
323
325
326
328
328
328
329
329
330
330
330
329
329
328
327
328
326
325

Thursday 1

Waxing Gibbous 97%

15:49

07:31

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

Sun - Rise: 08:09, Set: 17:09, Transit: 12:39. Moon - Rise: 15:49, Set: 07:31. Civil Dark: 17:42 - 07:36. Nautical Dark: 18:18 - 07:00. Astro Dark: 18:53 - 06:25

Total Clouds (% Sky Obscured)

91
91
93
96
99
99
99
99
95
90
85
84
83
82
84
88
92
84
78
74
81
93
100
99

Low Clouds (% Sky Obscured)

91
91
93
96
98
96
94
92
92
90
85
84
57
82
84
70
61
55
53
30
15
46
43
33

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
53
2
29
2
0
0
2
0
0
3
5
3
3
31
49
60
78

High Clouds (% Sky Obscured)

48
58
53
67
73
72
90
95
79
25
3
3
44
12
33
57
69
46
50
43
59
82
100
95

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 (%)

4
2
6
8
7
11
28
24
32
31
18
6
5
3
1
1
1
0
1
0
0
0
1
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
69
69
68
67
67
68
71
75
79
82
80
80
81
75
74
74
74
76
72
67
68
68
74

Pressure (mb)

1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1012
1012
1011
1010
1009
1009

Ozone (du)

326
327
328
328
329
330
330
329
328
329
326
322
316
316
316
314
306
305
307
309
311
311
309
307

Friday 2

Waxing Gibbous 100%

17:05

08:32

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

Sun - Rise: 08:09, Set: 17:10, Transit: 12:40. Moon - Rise: 17:05, Set: 08:32. Civil Dark: 17:42 - 07:36. Nautical Dark: 18:19 - 07:00. Astro Dark: 18:53 - 06:25

Total Clouds (% Sky Obscured)

99
98
98
99
100
100
100
100
100
100
100
99
99
98
100
100
100
100
100
100
100
99
99
98

Low Clouds (% Sky Obscured)

26
20
40
70
100
100
100
100
100
100
100
96
92
83
78
88
97
98
98
99
90
81
72
70

Medium Clouds (% Sky Obscured)

88
95
96
97
100
37
5
4
9
4
5
56
9
8
20
39
59
72
86
100
100
99
99
89

High Clouds (% Sky Obscured)

91
86
91
96
100
97
95
93
90
86
83
80
73
67
93
96
100
100
100
100
92
83
60
53

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
8
8
8
8
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 (%)

21
12
14
17
13
12
11
16
26
32
33
30
37
27
24
27
32
35
36
33
44
49
53
53

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
3
1
1
2
2
3
5
6
6
7
7
7
8
7
5
5
5
6
6
7
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

75
76
73
71
66
66
68
75
82
88
91
95
93
93
93
90
87
84
82
80
78
80
83
84

Pressure (mb)

1009
1009
1009
1009
1009
1008
1008
1007
1007
1006
1006
1005
1005
1004
1004
1005
1005
1005
1004
1004
1003
1003
1002
1001

Ozone (du)

304
301
299
298
301
303
306
308
308
311
315
318
318
317
319
320
322
324
326
328
331
329
328
327

Saturday 3

Full Moon 99%

17:05

09:18

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

Sun - Rise: 08:09, Set: 17:11, Transit: 12:40. Moon - Rise: 17:05, Set: 09:18. Civil Dark: 17:43 - 07:36. Nautical Dark: 18:19 - 07:00. Astro Dark: 18:54 - 06:25

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

68
66
70
75
82
84
86
91
92
95
95
96
98
98
95
91
88
91
94
96
92
88
84
87

Medium Clouds (% Sky Obscured)

77
66
77
89
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
97
95
78

High Clouds (% Sky Obscured)

65
80
88
93
100
89
85
81
85
92
100
100
99
99
100
100
100
100
100
100
87
75
62
75

ISS Passover

Visibility (miles)

9
9
9
9
8
8
7
6
6
6
7
7
6
6
5
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very 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
Light Rain
Light Rain

Precipitation Probability (%)

51
44
53
56
58
71
78
77
81
83
81
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.3
0.2
0.3
0.3
0.2
0.6
0.7
0.7
0.9
1
0.8
1.3
1.6
1.6
1.2
1
0.7
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
11
11
10
10
10

Feels Like (°C)

7
8
7
5
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
8
8
8
8
8

Dew Point (°C)

8
8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
7

Relative Humidity (%)

87
88
91
91
93
91
93
93
93
93
93
96
95
93
93
91
90
88
88
88
87
87
85
84

Pressure (mb)

1001
1001
1000
1000
1000
1000
999
999
998
998
997
997
996
996
995
995
995
995
995
995
995
995
995
995

Ozone (du)

323
319
315
316
318
319
318
317
315
317
319
322
331
341
350
349
347
346
343
340
336
334
333
331

Sunday 4

Waning Gibbous 96%

18:26

09:53

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 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:09, Set: 17:12, Transit: 12:41. Moon - Rise: 18:26, Set: 09:53. Civil Dark: 17:44 - 07:36. Nautical Dark: 18:20 - 07:00. Astro Dark: 18:55 - 06:25

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
98
97
96
89
82
77
86
94
100
99
99
98

Low Clouds (% Sky Obscured)

89
92
86
82
78
83
88
93
73
54
34
32
26
20
19
19
28
37
44
51

Medium Clouds (% Sky Obscured)

60
41
58
74
91
94
97
100
98
97
96
89
80
70
80
90
100
78
56
34

High Clouds (% Sky Obscured)

89
100
100
100
100
100
100
100
84
67
59
59
62
66
77
88
100
85
68
53

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

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

Precipitation Probability (%)

91
81
87
88
84
95
95
93
86
76
65
54
40
18
28
32
30
49
56
58

Precipitation Amount (mm)

0.6
0.4
0.5
0.5
0.4
0.6
0.6
0.6
0.5
0.4
0.3
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
8
8
8
9
9
10
10
9
9
9
10
11
12
12
12
11
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
6
6
6
6
7
6
2
2
1
2
2
1
0
0
0
-0
-1

Dew Point (°C)

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

Relative Humidity (%)

87
88
91
90
85
82
79
78
74
74
74
73
72
70
68
66
64
61
56
50

Pressure (mb)

995
995
996
996
997
997
997
998
998
998
998
998
998
998
998
999
1000
1000
1000
999

Ozone (du)

331
332
332
332
331
330
330
330
330
331
333
334
337
339
341
342
343
345
348
352

Forecast for Artignosc-sur-Verdon, Var, France (43.70,6.09)

Generated: 29/12/25 17:36:32. Forecast: 29/12/25 to 04/01/26. Timezone: UTC+1.00