Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waxing Gibbous 88%

18:35

02:52

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

Sun - Rise: 06:21, Set: 21:06, Transit: 13:43. Moon - Rise: 18:35, Set: 02:52. Civil Dark: 21:38 - 05:48. Nautical Dark: 22:20 - 05:07. Astro Dark: 23:08 - 04:19

Total Clouds (% Sky Obscured)

80
100
66
79
59
36
33
33
39
25
32
30
34
34
33
30
25
16
5
3
3
9
75
75

Low Clouds (% Sky Obscured)

66
70
66
74
59
30
33
33
39
22
28
24
29
27
33
30
25
16
5
0
0
0
0
0

Medium Clouds (% Sky Obscured)

38
39
32
5
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0

High Clouds (% Sky Obscured)

70
0
66
0
0
0
0
0
0
0
0
0
0
0
0
2
6
0
0
3
3
8
75
75

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
9
8
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
1
3
2
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
46
52
46
43
47
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.5
0.2
0
0.7
0
0.5
0.4
0.4
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
8
6
2
3
2
2
1
1
1
1
2
2
2
3
4
7
11
15
17
18
17
18
18

Chance of Frost

Temperature (°C)

29
27
25
23
23
23
23
23
22
21
21
21
20
20
21
23
25
27
28
29
29
30
30
30

Feels Like (°C)

29
29
27
27
26
26
26
27
26
25
24
24
23
23
24
25
27
26
26
25
26
27
27
26

Dew Point (°C)

19
21
21
21
21
21
21
21
20
20
19
19
18
18
18
18
16
14
14
13
14
14
14
13

Relative Humidity (%)

55
68
77
85
88
89
89
89
91
92
91
91
88
86
81
72
58
45
41
39
38
37
37
35

Pressure (mb)

1008
1008
1008
1008
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1010

Ozone (du)

331
330
332
333
334
336
338
341
345
351
353
352
352
355
358
361
364
368
367
364
361
355
347
342

Sunday 26

Waxing Gibbous 93%

19:26

03:47

18 OK
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 OK
14 OK
15 OK
16 OK
17 OK

Sun - Rise: 06:22, Set: 21:05, Transit: 13:43. Moon - Rise: 19:26, Set: 03:47. Civil Dark: 21:37 - 05:49. Nautical Dark: 22:19 - 05:08. Astro Dark: 23:06 - 04:21

Total Clouds (% Sky Obscured)

14
11
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)

14
11
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
1
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)

18
17
16
14
13
11
10
10
8
7
6
4
3
3
3
4
6
11
12
13
12
13
14
13

Chance of Frost

Temperature (°C)

30
30
28
27
27
27
26
26
25
24
23
22
22
21
23
26
27
29
30
31
32
33
33
33

Feels Like (°C)

27
25
24
24
24
23
23
23
23
23
23
22
23
22
24
26
28
29
30
30
31
33
32
32

Dew Point (°C)

13
12
12
13
13
12
11
11
11
12
12
12
12
12
13
12
13
13
13
13
13
13
13
15

Relative Humidity (%)

34
32
35
43
43
41
39
38
42
46
48
53
55
57
52
42
40
37
34
32
31
29
30
33

Pressure (mb)

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

Ozone (du)

336
332
332
330
327
326
325
325
327
327
326
324
323
323
322
321
321
321
323
324
324
323
321
320

Monday 27

Waxing Gibbous 97%

20:09

04:48

18 OK
19 OK
20 OK
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 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK

Sun - Rise: 06:23, Set: 21:03, Transit: 13:43. Moon - Rise: 20:09, Set: 04:48. Civil Dark: 21:36 - 05:51. Nautical Dark: 22:17 - 05:10. Astro Dark: 23:05 - 04:23

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
4
0
3
5
0
25
22
7
11
16
20
21

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
2
0
1
2
0
0
2
3
11
16
20
21

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)

13
13
12
6
4
4
4
4
3
3
3
3
3
3
2
2
4
5
7
9
9
9
9
7

Chance of Frost

Temperature (°C)

32
32
31
28
27
26
25
24
24
23
23
23
23
23
25
28
30
32
32
33
33
33
33
32

Feels Like (°C)

32
33
32
30
30
28
27
26
26
25
24
25
24
24
27
30
31
33
33
33
33
32
32
32

Dew Point (°C)

15
14
14
14
14
14
16
16
16
15
15
15
15
15
15
15
15
14
15
15
15
15
16
16

Relative Humidity (%)

35
34
35
41
44
49
56
60
60
60
60
60
59
59
54
45
38
35
34
33
33
34
36
37

Pressure (mb)

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

Ozone (du)

320
318
318
318
317
317
318
319
318
317
316
316
316
318
318
319
319
320
321
321
320
320
321
322

Tuesday 28

Waxing Gibbous 100%

20:44

05:53

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

Sun - Rise: 06:24, Set: 21:02, Transit: 13:43. Moon - Rise: 20:44, Set: 05:53. Civil Dark: 21:35 - 05:52. Nautical Dark: 22:16 - 05:11. Astro Dark: 23:03 - 04:24

Total Clouds (% Sky Obscured)

20
21
15
11
4
8
16
21
14
7
0
7
14
21
22
23
25
15
7
0
0
0
0
4

Low Clouds (% Sky Obscured)

20
21
15
11
4
8
16
21
14
7
0
7
14
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
1
1
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
4
3
1
0
0
1
2
3
3
4
4
3
3
2
1
1
4
7
9
10
9
8
8

Chance of Frost

Temperature (°C)

31
30
29
26
25
25
24
24
23
23
23
23
22
23
25
28
30
32
32
32
32
32
32
32

Feels Like (°C)

32
31
31
29
28
28
28
28
27
26
26
26
25
25
28
31
33
33
33
33
33
33
33
33

Dew Point (°C)

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

Relative Humidity (%)

38
40
48
57
64
68
71
71
69
68
67
67
66
63
55
47
37
31
31
32
35
37
38
39

Pressure (mb)

1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

321
320
321
320
322
322
320
320
320
322
322
321
320
318
316
315
315
313
312
311
312
310
310
309

Wednesday 29

Full Moon 100%

21:13

07:00

18 OK
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 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK

Sun - Rise: 06:25, Set: 21:01, Transit: 13:43. Moon - Rise: 21:13, Set: 07:00. Civil Dark: 21:34 - 05:53. Nautical Dark: 22:15 - 05:12. Astro Dark: 23:01 - 04:26

Total Clouds (% Sky Obscured)

7
12
11
9
7
5
2
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)

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

Chance of Frost

Temperature (°C)

31
30
28
26
25
24
24
24
23
23
23
23
23
23
25
28
30
33
33
34
35
34
34
33

Feels Like (°C)

33
32
31
29
28
27
27
26
25
25
26
25
25
26
28
29
30
31
32
33
33
37
36
35

Dew Point (°C)

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

Relative Humidity (%)

40
43
48
60
64
63
61
60
59
57
56
55
55
54
47
41
37
32
31
30
29
31
32
34

Pressure (mb)

1018
1018
1018
1018
1018
1019
1019
1018
1018
1018
1018
1018
1018
1018
1019
1018
1019
1019
1019
1018
1018
1018
1018
1018

Ozone (du)

310
309
310
310
309
308
307
308
307
307
306
305
305
304
304
304
304
304
304
303
303
302
301
300

Thursday 30

Waning Gibbous 98%

21:38

08:07

18 OK
19 OK
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 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK

Sun - Rise: 06:26, Set: 21:00, Transit: 13:43. Moon - Rise: 21:38, Set: 08:07. Civil Dark: 21:33 - 05:54. Nautical Dark: 22:13 - 05:14. Astro Dark: 22:59 - 04:28

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)

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

Chance of Frost

Temperature (°C)

32
31
29
28
27
26
25
25
25
24
24
24
25
26
28
30
33
35
35
36
36
36
35
35

Feels Like (°C)

35
35
34
29
30
30
29
29
29
26
27
26
26
26
26
31
32
32
33
35
36
38
37
36

Dew Point (°C)

16
17
17
16
15
14
14
13
13
13
13
12
12
11
11
11
11
11
12
13
13
13
14
14

Relative Humidity (%)

38
43
48
48
47
48
48
48
49
48
47
46
42
39
35
30
27
23
24
25
25
26
27
27

Pressure (mb)

1017
1017
1017
1017
1017
1018
1018
1017
1017
1017
1017
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

300
301
301
301
301
301
300
299
298
298
299
299
299
299
299
299
298
298
298
298
298
299
299
300

Friday 31

Waning Gibbous 94%

21:59

09:14

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

Sun - Rise: 06:27, Set: 20:59, Transit: 13:43. Moon - Rise: 21:59, Set: 09:14. Civil Dark: 21:31 - 05:55. Nautical Dark: 22:12 - 05:15. Astro Dark: 22:57 - 04:30

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
9
15
26
34
35
29
33
39
43
46
50

Low Clouds (% Sky Obscured)

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
1
2
3
2
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
6
9
6
3
1
1
1
2
31
46
50

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

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
5
4
2
2
4
4
5
5
6
6
6
5
5
4
2
2
5
6
7

Chance of Frost

Temperature (°C)

34
33
32
31
29
28
27
27
27
27
27
26
28
28
29
31
32
34
35
35

Feels Like (°C)

36
36
35
32
32
32
31
31
30
28
27
27
27
26
26
30
30
32
32
33

Dew Point (°C)

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

Relative Humidity (%)

29
31
32
33
34
35
35
35
34
34
34
34
31
29
27
24
22
20
19
19

Pressure (mb)

1016
1016
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1015

Ozone (du)

300
299
299
299
299
300
300
300
299
299
299
299
299
298
298
298
297
297
297
297

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

Generated: 25/07/26 18:31:00. Forecast: 25/07/26 to 31/07/26. Timezone: UTC+2.00