Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 26

Waxing Crescent 44%

13:01

No Set

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
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good

Sun - Rise: 07:44, Set: 17:04, Transit: 12:24. Moon - Rise: 13:01, Set: No Set. Civil Dark: 17:35 - 07:13. Nautical Dark: 18:11 - 06:38. Astro Dark: 18:45 - 06:04

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
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

12
10
7
5
5
6
6
7
8
8
8
7
6
5
4
3
4
4
3
4
4
4
5
6

Chance of Frost

Temperature (°C)

7
7
7
6
6
6
6
6
6
6
8
10
12
13
14
14
14
13
11
9
7
7
6
6

Feels Like (°C)

5
5
5
4
4
3
3
4
4
4
5
8
10
12
13
13
13
12
10
7
6
5
4
4

Dew Point (°C)

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

Relative Humidity (%)

64
64
64
66
69
67
65
61
57
55
49
41
35
32
31
29
29
36
43
46
48
47
47
46

Pressure (mb)

1013
1013
1013
1014
1014
1014
1014
1014
1015
1016
1017
1017
1018
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019

Ozone (du)

326
326
325
323
324
326
329
331
332
328
325
324
324
324
322
319
317
315
313
313
311
310
310
309

Thursday 27

Waxing Crescent 55%

13:23

23:38

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

Sun - Rise: 07:46, Set: 17:03, Transit: 12:24. Moon - Rise: 13:23, Set: 23:38. Civil Dark: 17:35 - 07:14. Nautical Dark: 18:10 - 06:39. Astro Dark: 18:44 - 06:05

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
2
0
0
0
0
0
4
31
11
5
48
57
83
85
87
67
67
79

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
35
39
40
18
12
45

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
0
0
0
0
4
31
11
3
29
33
34
33
35
34
38
26

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
27
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
6
6
6
7
7
7
6
6
6
6
4
1
1
1
1
2
2
1
3
4
5
5
5

Chance of Frost

Temperature (°C)

6
6
5
5
5
5
5
5
4
4
6
9
12
13
14
14
14
13
12
10
8
7
7
7

Feels Like (°C)

4
3
3
3
3
2
2
2
2
2
4
8
12
12
12
13
12
10
8
6
4
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

45
44
45
47
46
44
42
39
37
35
33
27
24
24
25
25
26
32
31
30
29
28
27
28

Pressure (mb)

1019
1019
1019
1019
1019
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1017
1018
1017
1017

Ozone (du)

307
305
302
301
300
298
297
295
295
295
295
295
294
293
291
289
287
283
282
281
280
279
276
275

Friday 28

First Quarter 66%

13:43

00:49

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

Sun - Rise: 07:47, Set: 17:03, Transit: 12:25. Moon - Rise: 13:43, Set: 00:49. Civil Dark: 17:35 - 07:15. Nautical Dark: 18:10 - 06:40. Astro Dark: 18:44 - 06:06

Total Clouds (% Sky Obscured)

72
82
84
54
58
47
63
83
83
73
43
41
37
34
58
22
21
55
63
71
78
88
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
13
22

Medium Clouds (% Sky Obscured)

47
27
49
9
15
27
19
38
35
29
40
41
37
31
31
19
12
0
3
13
19
58
100
100

High Clouds (% Sky Obscured)

40
57
45
39
45
21
50
50
45
47
2
2
3
3
21
5
6
41
50
46
64
82
94
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
1
5
13
27
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
3

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

Chance of Frost

Temperature (°C)

7
7
7
6
7
6
6
6
6
6
7
10
13
14
14
14
14
13
11
10
9
9
9
9

Feels Like (°C)

3
2
2
3
3
2
3
3
2
3
4
9
12
12
13
13
11
13
9
8
7
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

32
33
34
34
33
32
32
31
32
33
31
27
24
26
28
31
34
43
49
52
54
55
55
54

Pressure (mb)

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

Ozone (du)

275
274
272
271
271
272
273
272
273
274
277
279
280
277
275
273
274
275
274
274
274
277
281
285

Saturday 29

Waxing Gibbous 77%

14:04

02:01

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
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:48, Set: 17:03, Transit: 12:25. Moon - Rise: 14:04, Set: 02:01. Civil Dark: 17:34 - 07:16. Nautical Dark: 18:10 - 06:41. Astro Dark: 18:44 - 06:07

Total Clouds (% Sky Obscured)

100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
43
52
53
48
43
41
45
68
92
92
89
85
78
79
80
84
81
79
76
76
79
82
82

Medium Clouds (% Sky Obscured)

100
97
88
97
99
53
54
82
100
100
100
100
100
100
97
95
93
95
97
98
98
98
99
100

High Clouds (% Sky Obscured)

94
100
80
98
96
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
2
2
2
2
3
2
2
4
9
7
8
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

5
8
22
24
29
48
69
81
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.6
0.7
1.2
1.7
2.3
2.8
3
3.2
1.3
1.9
2.8
0.8
1.8
2.5
0.7
1.5
2.2
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
11
11
11
11
11
11
11
11
12
11
12
12
12
12
12
12
12
12
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

0
0
0
0
1
2
2
3
6
8
9
8
9
10
11
11
11
12
11
10
10
10
10
10

Relative Humidity (%)

52
49
49
49
50
54
55
59
69
84
84
81
86
92
93
93
93
95
92
90
92
92
93
93

Pressure (mb)

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

Ozone (du)

288
289
290
294
295
296
299
300
305
309
311
313
316
318
320
322
325
327
329
331
332
334
335
337

Sunday 30

Waxing Gibbous 86%

14:27

03:16

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
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:49, Set: 17:02, Transit: 12:26. Moon - Rise: 14:27, Set: 03:16. Civil Dark: 17:34 - 07:17. Nautical Dark: 18:09 - 06:42. Astro Dark: 18:44 - 06:07

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
96
97
96
95
95
96
97
97
98
98
99
99
100
96
92
88
90

Low Clouds (% Sky Obscured)

84
86
87
86
98
92
85
77
74
71
69
75
78
83
86
91
95
95
94
93
87
80
73
70

Medium Clouds (% Sky Obscured)

100
99
100
25
49
57
84
48
52
53
44
35
21
17
5
2
3
2
1
0
12
24
36
27

High Clouds (% Sky Obscured)

71
63
89
100
100
80
63
2
2
1
0
2
0
0
0
0
0
15
23
30
31
31
32
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
8
8
9
9
9
8
8
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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
79
94
95
62
79
66
53
55
48
33
41
36
20
35

Precipitation Amount (mm)

1.2
2
0.7
0.7
1.3
1
1
0.8
0.9
1
0.2
0.8
0.8
0
0.3
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
11
10
10
10
10
10
10
11
11
11
12
13
13
13
13
12
12
11
10
10
9

Feels Like (°C)

9
9
9
9
8
7
7
7
7
8
8
8
9
10
11
11
11
10
10
10
10
9
8
8

Dew Point (°C)

10
10
10
9
9
9
8
8
8
8
9
9
9
9
9
10
10
10
10
9
9
8
8
8

Relative Humidity (%)

91
91
93
91
91
90
87
87
85
85
87
87
86
83
80
81
83
83
84
86
87
87
88
91

Pressure (mb)

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

Ozone (du)

340
343
343
343
343
343
341
339
339
340
341
342
345
347
347
345
343
341
337
333
329
325
320
315

Monday 1

Waxing Gibbous 93%

14:54

04:36

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
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:50, Set: 17:02, Transit: 12:26. Moon - Rise: 14:54, Set: 04:36. Civil Dark: 17:34 - 07:18. Nautical Dark: 18:09 - 06:43. Astro Dark: 18:44 - 06:08

Total Clouds (% Sky Obscured)

92
94
95
95
92
87
82
79
76
74
75
77
77
74
82
90
99
77
56
38
38
38
35
43

Low Clouds (% Sky Obscured)

66
62
76
80
89
87
82
79
76
74
75
75
65
56
71
84
99
76
56
38
38
38
35
43

Medium Clouds (% Sky Obscured)

19
11
7
7
0
4
4
4
4
4
3
14
24
35
49
63
77
52
25
0
0
0
0
1

High Clouds (% Sky Obscured)

26
30
27
13
0
0
1
1
5
14
22
20
15
5
3
2
0
0
0
0
2
6
9
16

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
7
6
5
4
6
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
Light Rain

Precipitation Probability (%)

38
31
33
37
41
47
49
44
51
54
54
57
58
58
51
44
34
35
35
36
37
42
47
67

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
8
8
9
9
9
10
10
11
11
12
12
12
12
11
10
10
9
9
9
10

Relative Humidity (%)

90
88
90
90
91
91
91
91
91
91
92
90
90
92
92
90
89
89
86
86
83
81
83
83

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

312
309
306
303
300
298
295
293
291
290
288
287
288
288
289
290
291
292
294
295
297
298
299
300

Tuesday 2

Waxing Gibbous 91%

15:28

05:59

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: 07:51, Set: 17:02, Transit: 12:26. Moon - Rise: 15:28, Set: 05:59. Civil Dark: 17:34 - 07:19. Nautical Dark: 18:09 - 06:44. Astro Dark: 18:43 - 06:09

Total Clouds (% Sky Obscured)

54
66
75
84
93
92
87
75
82
89
100
100
100
100
100
100
100
87
70
55

Low Clouds (% Sky Obscured)

51
55
65
74
82
62
41
22
39
57
79
77
64
37
27
24
25
24
23
22

Medium Clouds (% Sky Obscured)

4
4
3
3
2
22
43
64
74
84
92
96
98
100
100
100
100
79
58
37

High Clouds (% Sky Obscured)

23
37
47
53
59
71
79
75
80
89
100
96
94
94
77
59
43
31
16
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

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
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
Light Rain

Precipitation Probability (%)

79
88
78
66
43
56
53
29
57
65
69
83
95
95
93
90
95
91
85
66

Precipitation Amount (mm)

0.7
0.9
0.6
0.3
0
0
0
0
0
0.3
0.4
0.6
0.9
1.4
0.7
0.7
0.9
0.7
0.8
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
79
79
80
81
80
81
81
80
79
77
72
66
62
64
65
66
71
76

Pressure (mb)

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

Ozone (du)

302
303
304
305
306
306
307
307
307
308
310
311
312
314
316
317
317
318
319
319

Forecast for Sanary-sur-Mer, Var, France (43.12,5.80)

Generated: 26/11/25 23:03:42. Forecast: 26/11/25 to 02/12/25. Timezone: UTC+1.00