Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 26

Waning Crescent 13%

05:17

13:58

14 Bad
15 Bad
16 OK
17 OK
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

Sun - Rise: 08:29, Set: 17:00, Transit: 12:45. Moon - Rise: 05:17, Set: 13:58. Civil Dark: 17:35 - 07:53. Nautical Dark: 18:14 - 07:14. Astro Dark: 18:51 - 06:37

Total Clouds (% Sky Obscured)

78
62
48
38
1
2
2
2
2
1
1
2
2
2
1
1
1
1
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)

1
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
55
68
79
80
80
81
80
81
83
81
81
80
78
77
77
77
75
75
74
66
57
54
53

Pressure (mb)

1032
1032
1032
1032
1032
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1034
1034
1034
1034
1033
1032

Ozone (du)

285
283
283
284
282
283
284
285
285
284
283
280
279
278
278
277
276
276
274
274
273
275
275
275

Friday 27

Waning Crescent 7%

06:27

13:58

14 Good
15 Good
16 Good
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

Sun - Rise: 08:29, Set: 17:01, Transit: 12:45. Moon - Rise: 06:27, Set: 13:58. Civil Dark: 17:36 - 07:54. Nautical Dark: 18:15 - 07:15. Astro Dark: 18:52 - 06:38

Total Clouds (% Sky Obscured)

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

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
1
1
3
2
1
1
4
4
2
1
1
1
1
1
1
1
1
0
0
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
62
72
82
83
83
83
83
83
80
80
77
77
77
76
77
77
79
80
77
71
62
59
60

Pressure (mb)

1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1031
1030
1031
1031
1031
1031
1030
1029

Ozone (du)

274
274
274
274
276
276
278
276
274
273
274
276
281
285
287
288
288
289
290
289
289
288
286
286

Saturday 28

Waning Crescent 3%

07:36

14:30

14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 OK
23 OK
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

Sun - Rise: 08:29, Set: 17:01, Transit: 12:46. Moon - Rise: 07:36, Set: 14:30. Civil Dark: 17:37 - 07:54. Nautical Dark: 18:15 - 07:15. Astro Dark: 18:53 - 06:38

Total Clouds (% Sky Obscured)

2
3
4
4
2
2
2
2
18
34
51
51
60
60
61
62
67
67
67
72
75
80
81
85

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
14
31
51
51
60
60
61
60
60
60
55
55
55
55
55
55

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
1
3
4
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
2
2
2
2
2
2
2

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
1
1
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
7
5
4
3
3
3
2
2
2
2
3
2
2
2
1
1
1
1
2
3
4
5

Dew Point (°C)

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

Relative Humidity (%)

62
68
79
89
91
91
91
89
91
91
93
93
94
94
94
96
94
96
96
96
91
83
79
76

Pressure (mb)

1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1031
1031
1030
1030

Ozone (du)

286
284
285
284
285
294
303
315
314
308
302
297
291
286
283
283
283
282
282
281
281
283
283
283

Sunday 29

Waning Crescent 0%

08:37

15:13

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 OK
04 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 08:29, Set: 17:02, Transit: 12:46. Moon - Rise: 08:37, Set: 15:13. Civil Dark: 17:37 - 07:54. Nautical Dark: 18:16 - 07:15. Astro Dark: 18:53 - 06:38

Total Clouds (% Sky Obscured)

86
86
82
73
65
59
52
51
50
50
51
50
49
43
42
55
75
67
71
81
75
73
60
69

Low Clouds (% Sky Obscured)

55
55
52
45
34
32
27
27
26
35
37
41
36
27
24
24
25
25
22
22
20
19
17
14

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
4
3
3
4
4
4
3
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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
78
88
96
96
98
98
96
98
98
98
98
98
98
98
98
96
98
98
98
94
88
82
78

Pressure (mb)

1030
1030
1030
1030
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031

Ozone (du)

282
285
288
288
289
293
293
294
294
294
293
291
290
291
292
293
293
293
294
297
302
309
313
313

Monday 30

New Moon 1%

09:27

16:08

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 OK
05 OK
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good

Sun - Rise: 08:29, Set: 17:03, Transit: 12:47. Moon - Rise: 09:27, Set: 16:08. Civil Dark: 17:38 - 07:54. Nautical Dark: 18:17 - 07:15. Astro Dark: 18:54 - 06:38

Total Clouds (% Sky Obscured)

65
63
56
57
60
60
63
67
64
62
56
54
51
47
33
19
5
6
6
6
6
5
3
6

Low Clouds (% Sky Obscured)

9
8
7
7
6
10
12
16
16
16
17
20
18
21
13
6
0
0
0
0
0
0
0
6

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)

4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
1
1
1
1
1
1
1
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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
78
89
94
96
94
96
96
96
94
94
94
94
92
94
94
94
94
91
87
86
78
73
67

Pressure (mb)

1030
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1029
1029
1029
1029
1029
1029
1029
1028
1028

Ozone (du)

316
319
318
319
320
318
314
314
316
316
318
316
316
316
316
316
317
317
317
317
317
318
318
319

Tuesday 31

Waxing Crescent 0%

10:06

17:17

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

Sun - Rise: 08:29, Set: 17:04, Transit: 12:47. Moon - Rise: 10:06, Set: 17:17. Civil Dark: 17:39 - 07:54. Nautical Dark: 18:18 - 07:15. Astro Dark: 18:55 - 06:38

Total Clouds (% Sky Obscured)

10
16
20
24
28
36
36
30
26
25
21
40
57
80
66
44
24
34
47
73
74
86
75
80

Low Clouds (% Sky Obscured)

10
16
15
11
8
8
8
8
7
8
16
15
7
0
0
1
2
6
11
15
10
5
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21
41
59
70

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
30
53
65
58
44
22
33
39
46
43
41
45
59

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-1
-1
-0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
0
0
0
0
0
1
1
1

Relative Humidity (%)

72
76
79
83
88
91
91
91
91
92
94
94
96
94
96
96
98
98
94
93
91
85
79
72

Pressure (mb)

1028
1027
1027
1027
1027
1027
1027
1028
1028
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1024
1024
1023
1022
1021

Ozone (du)

319
319
318
315
312
309
310
311
311
312
312
313
310
307
304
307
310
312
315
317
320
321
321
322

Wednesday 1

Waxing Crescent 3%

10:36

18:34

14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:29, Set: 17:05, Transit: 12:47. Moon - Rise: 10:36, Set: 18:34. Civil Dark: 17:40 - 07:54. Nautical Dark: 18:19 - 07:15. Astro Dark: 18:56 - 06:38

Total Clouds (% Sky Obscured)

88
99
80
62
43
46
50
53
54
54
55
66
76
87
76
66
45

Low Clouds (% Sky Obscured)

0
0
5
8
15
23
29
10
20
22
20
10
5
0
0
0
0

Medium Clouds (% Sky Obscured)

75
83
73
62
43
46
50
53
54
54
55
66
76
85
76
66
45

High Clouds (% Sky Obscured)

81
95
71
51
32
46
50
53
41
46
55
58
65
79
62
49
33

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
1
2
4
23
35
48
53
58
63
78
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.7
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
71
70
71
73
75
71
69
67
71
74
80
83
86
89
91
96

Pressure (mb)

1021
1020
1019
1019
1019
1018
1018
1017
1017
1017
1016
1016
1015
1015
1014
1013
1013

Ozone (du)

323
323
324
323
322
320
322
324
326
327
328
329
333
337
341
344
347

Forecast for Anost, Saône-et-Loire, France (47.08,4.10)

Generated: 26/12/24 14:51:15. Forecast: 26/12/24 to 01/01/25. Timezone: UTC+1.00