Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waning Crescent 13%

03:43

15:11

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:31, Set: 17:12, Transit: 12:21. Moon - Rise: 03:43, Set: 15:11. Civil Dark: 17:43 - 07:00. Nautical Dark: 18:17 - 06:26. Astro Dark: 18:51 - 05:52

Total Clouds (% Sky Obscured)

85
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
73
69

Low Clouds (% Sky Obscured)

0
6
26
24
34
35
34
44
47
57
80
67
83
81
79
68
80
83
87
81
83
88
31
38

Medium Clouds (% Sky Obscured)

1
35
24
66
100
95
94
100
94
100
100
100
100
100
100
100
89
85
75
66
63
58
29
2

High Clouds (% Sky Obscured)

85
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
73
69

ISS Passover

Visibility (miles)

6
9
9
9
9
9
3
6
9
9
6
2
4
2
3
6
6
9
3
3
2
1
4
4

Fog (%)

0
0
0
0
0
0
0
0
1
27
32
0
0
1
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
16
5
27
63
81
80
92
95
95
95
95
95
95
95
95
95
95
95
95
94
53

Precipitation Amount (mm)

0
0
0
0
0
0
0.6
0.7
0.4
0.8
2.4
3
3.2
3.3
2.3
1.1
1.5
2.5
2.9
3.6
6.1
2.4
0.7
0.2

Wind Speed/Direction (mph)

14
9
6
3
3
3
3
2
0
0
1
3
5
5
10
13
9
11
12
12
10
7
6
3

Chance of Frost

Temperature (°C)

20
19
17
17
17
17
17
17
16
16
16
16
16
16
17
17
17
17
18
18
17
17
17
18

Feels Like (°C)

20
18
17
15
16
16
16
16
15
15
15
14
15
15
15
15
15
15
16
16
17
16
17
18

Dew Point (°C)

16
17
16
15
16
16
15
16
15
14
14
15
15
15
16
16
15
16
16
17
16
17
16
15

Relative Humidity (%)

79
88
90
92
93
95
92
95
90
89
90
92
92
93
93
92
89
89
89
93
93
96
93
86

Pressure (mb)

1012
1012
1012
1013
1013
1012
1012
1013
1012
1012
1011
1010
1010
1009
1009
1009
1009
1008
1008
1008
1008
1007
1006
1006

Ozone (du)

293
291
291
289
288
288
286
285
283
283
280
278
277
278
278
278
278
280
280
282
283
282
285
287

Sunday 16

Waning Crescent 8%

04:46

15:30

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 Good
06 OK
07 OK
08 OK
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good

Sun - Rise: 07:32, Set: 17:11, Transit: 12:21. Moon - Rise: 04:46, Set: 15:30. Civil Dark: 17:42 - 07:02. Nautical Dark: 18:16 - 06:27. Astro Dark: 18:50 - 05:53

Total Clouds (% Sky Obscured)

53
46
82
100
92
71
98
73
81
73
63
27
27
17
23
28
23
17
4
3
4
3
9
0

Low Clouds (% Sky Obscured)

39
33
31
30
39
24
21
17
17
14
15
17
17
10
15
17
10
10
3
0
0
0
6
0

Medium Clouds (% Sky Obscured)

6
3
35
81
61
49
53
58
58
54
43
3
0
0
0
0
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
25
100
32
25
85
20
21
11
2
0
0
0
1
2
1
1
0
2
1
2
0
0

ISS Passover

Visibility (miles)

7
7
7
9
9
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
8
9
71
26
0
6
3
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
Very Light Rain
None
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

Precipitation Probability (%)

32
45
27
37
45
35
26
6
2
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.2
0
0.2
0.2
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
0
0
0
0
0
1
0
0
1
1
1
2
1
2
2
3
5
5
9
12
15
15

Chance of Frost

Temperature (°C)

17
16
16
15
15
15
15
15
14
14
13
13
13
13
13
12
13
14
15
16
16
16
16
16

Feels Like (°C)

19
18
18
15
15
14
14
14
13
13
13
11
13
13
12
12
13
12
11
12
11
11
11
10

Dew Point (°C)

15
15
14
14
14
14
13
13
12
12
11
11
11
11
11
11
11
11
11
11
11
10
9
8

Relative Humidity (%)

85
89
90
90
90
92
90
89
87
87
89
87
87
87
89
89
90
80
75
70
71
66
62
58

Pressure (mb)

1006
1006
1006
1007
1007
1007
1007
1007
1008
1008
1008
1008
1007
1008
1008
1008
1008
1008
1009
1009
1008
1008
1007
1007

Ozone (du)

291
296
304
312
319
318
314
311
308
304
305
304
305
308
309
311
311
307
304
305
305
299
299
299

Monday 17

Waning Crescent 3%

05:50

15:52

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

Sun - Rise: 07:34, Set: 17:10, Transit: 12:22. Moon - Rise: 05:50, Set: 15:52. Civil Dark: 17:41 - 07:03. Nautical Dark: 18:16 - 06:28. Astro Dark: 18:49 - 05:54

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
31
66
91
91
83
64
27
5
30
21
29
24
32
43
57

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
31
66
91
91
83
64
27
5
23
18
21
13
12
14
16

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
20
7
6
2
4
0
16
4
18
18
19
22
25

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
1
2
5
4
14
5
7
6
3
3
5
7
6
8
8
5

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)

15
13
9
8
9
9
8
9
8
6
6
6
7
7
7
8
7
8
7
6
4
3
3
3

Chance of Frost

Temperature (°C)

15
14
12
11
11
11
11
11
10
10
10
9
10
10
10
10
10
11
13
15
16
17
17
16

Feels Like (°C)

9
9
7
7
7
7
7
6
5
7
6
7
6
7
7
7
7
10
12
13
15
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

56
63
68
73
72
68
69
64
61
61
60
64
63
62
61
59
59
55
46
40
39
41
41
44

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1009
1010
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

296
298
301
299
301
305
305
305
302
298
295
295
294
295
296
295
297
301
301
298
292
291
285
284

Tuesday 18

Waning Crescent 1%

06:54

No Set

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

Sun - Rise: 07:35, Set: 17:10, Transit: 12:22. Moon - Rise: 06:54, Set: No Set. Civil Dark: 17:40 - 07:04. Nautical Dark: 18:15 - 06:29. Astro Dark: 18:49 - 05:55

Total Clouds (% Sky Obscured)

50
41
34
35
35
33
24
32
26
8
6
3
25
5
4
5
6
5
13
47
59
59
61
64

Low Clouds (% Sky Obscured)

12
10
7
6
5
3
1
1
0
0
0
0
22
3
0
0
0
0
0
0
0
2
39
41

Medium Clouds (% Sky Obscured)

21
17
12
15
16
19
16
12
8
5
3
0
0
0
0
0
0
0
0
0
0
4
6
4

High Clouds (% Sky Obscured)

0
1
2
4
3
3
2
19
17
2
3
3
25
4
4
4
5
4
12
47
56
54
53
49

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 (%)

5
5
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
7
29

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

Chance of Frost

Temperature (°C)

16
14
13
12
11
11
10
10
9
9
9
8
8
8
7
7
8
9
10
11
12
12
12
11

Feels Like (°C)

15
14
13
11
9
9
9
8
7
6
8
8
8
6
8
6
6
9
9
10
10
9
9
8

Dew Point (°C)

5
5
5
5
5
5
5
6
6
5
6
6
6
5
5
5
6
6
6
5
4
2
0
-0

Relative Humidity (%)

48
54
57
61
64
68
72
76
77
77
81
84
85
85
87
87
87
81
74
67
58
48
45
44

Pressure (mb)

1012
1012
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010
1010

Ozone (du)

286
288
289
288
290
289
286
287
288
288
294
291
285
286
294
294
285
280
280
280
280
280
280
280

Wednesday 19

Waning Crescent 0%

07:59

16:17

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:36, Set: 17:09, Transit: 12:22. Moon - Rise: 07:59, Set: 16:17. Civil Dark: 17:40 - 07:05. Nautical Dark: 18:14 - 06:30. Astro Dark: 18:48 - 05:57

Total Clouds (% Sky Obscured)

76
86
95
90
83
77
78
81
83
86
90
93
94
95
95
84
80
74
64
51
42
51
64
75

Low Clouds (% Sky Obscured)

42
45
57
50
50
43
47
46
42
48
52
54
46
45
36
3
4
8
8
6
4
16
27
37

Medium Clouds (% Sky Obscured)

36
4
4
3
6
11
15
68
79
76
73
77
85
92
25
10
7
3
3
3
3
2
1
0

High Clouds (% Sky Obscured)

46
43
40
40
40
35
40
45
45
45
45
40
45
40
30
60
50
40
29
17
7
5
3
0

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
4
6
6
9
9
9
9
6
7
7
6
6
5
4
2
4
5

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

Precipitation Probability (%)

35
34
15
6
3
16
45
41
37
32
41
54
56
56
52
40
46
50
65
76
83
76
76
81

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.2
0
0
0
0.3
0.3
0.3
0.3
0
0
0
0.4
0.5
0.7
0.5
0.6
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
3
3
3
4
6
6
7
7
7
7
7
7
8
8
8
8
8
8
9
9
9
9
9

Relative Humidity (%)

53
60
65
69
74
81
84
88
90
90
90
88
90
93
93
95
91
87
85
85
85
87
88
88

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1007
1007
1007
1006
1009
1009
1009
1008
1008
1008
1008
1008

Ozone (du)

285
289
293
294
297
300
301
300
300
301
302
303
303
301
298
297
299
301
304
304
305
305
305
304

Thursday 20

New Moon 2%

09:02

16:48

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
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

Sun - Rise: 07:37, Set: 17:08, Transit: 12:22. Moon - Rise: 09:02, Set: 16:48. Civil Dark: 17:39 - 07:06. Nautical Dark: 18:14 - 06:31. Astro Dark: 18:48 - 05:58

Total Clouds (% Sky Obscured)

69
66
67
68
72
70
57
39
22
40
68
94
96
98
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

37
36
34
23
11
0
1
1
2
9
8
9
7
8
6
16
25
33
20
8
0
10
22
33

Medium Clouds (% Sky Obscured)

0
0
0
0
4
5
5
5
4
21
37
53
48
42
37
48
59
70
74
81
87
91
96
100

High Clouds (% Sky Obscured)

1
11
20
38
51
63
45
20
1
23
47
68
79
90
100
94
91
88
93
96
100
100
100
100

ISS Passover

Visibility (miles)

6
6
6
6
7
8
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

Light Rain
Light Rain
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

Precipitation Probability (%)

73
66
57
52
45
32
31
25
9
10
7
2
11
9
4
29
37
33
46
44
39
48
48
41

Precipitation Amount (mm)

0.6
0.5
0.4
0.2
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
3
3
3
2
2
1
2
2
3
3
3
3
3
3
4
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
91
93
93
93
93
91
91
91
91
93
93
91
93
93
88
85
81
76
69
64
66
68

Pressure (mb)

1007
1007
1007
1008
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006

Ozone (du)

304
305
306
307
309
311
312
318
324
330
336
342
348
351
355
358
357
356
355
354
353
351
351
350

Friday 21

Waxing Crescent 5%

10:00

17:27

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:39, Set: 17:07, Transit: 12:23. Moon - Rise: 10:00, Set: 17:27. Civil Dark: 17:38 - 07:07. Nautical Dark: 18:13 - 06:33. Astro Dark: 18:47 - 05:59

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
96
94
79
61
45
66
72
80
82
76
72
80
89
97

Low Clouds (% Sky Obscured)

43
52
59
49
32
24
41
54
70
71
61
45
66
72
78
79
76
72
80
89
97

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
98
96
94
79
61
45
66
72
80
82
74
61
74
87
97

High Clouds (% Sky Obscured)

100
100
100
100
100
100
94
87
81
74
60
40
50
60
65
55
40
35
34
28
28

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

45
48
47
59
71
82
92
95
95
95
95
95
93
91
94
95
95
85
84
78
53

Precipitation Amount (mm)

0
0
0
0.2
0.4
0.6
0.7
1.2
1.5
1
0.7
0.6
0.5
0.4
0.4
0.5
0.4
0
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
10
10
10
7
7
7
6
7
6
4
4
4
3
3
3
2
3
3
4
4

Dew Point (°C)

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

Relative Humidity (%)

71
76
80
84
85
85
85
87
90
91
88
86
83
83
85
85
83
81
79
75
70

Pressure (mb)

1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1006
1006
1006
1006
1006
1007
1007
1007

Ozone (du)

350
349
348
347
348
348
348
349
349
350
349
349
348
347
346
346
346
346
346
344
341

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

Generated: 15/11/25 16:18:21. Forecast: 15/11/25 to 21/11/25. Timezone: UTC+1.00