Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 18

First Quarter 57%

13:49

02:29

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

Sun - Rise: 05:56, Set: 21:19, Transit: 13:38. Moon - Rise: 13:49, Set: 02:29. Civil Dark: 21:54 - 05:21. Nautical Dark: 22:41 - 04:35. Astro Dark: 23:38 - 03:37

Total Clouds (% Sky Obscured)

27
69
45
25
82
82
56
77
83
89
73
38
74
38
25
87
99
98
92
87
87
79
80
76

Low Clouds (% Sky Obscured)

1
5
13
25
17
5
2
1
2
2
1
1
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
29
5
0
4
0
0
0

High Clouds (% Sky Obscured)

26
67
37
0
78
81
55
76
83
89
73
38
73
38
25
87
99
97
91
87
86
79
80
76

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
16
16
17
17
16
15
14
13
12
11
10
9
8
8
8
7
7
7
7
8
7
8
9

Chance of Frost

Temperature (°C)

24
25
25
26
27
28
28
28
28
28
27
27
26
25
24
24
23
23
23
23
22
22
22
22

Feels Like (°C)

24
25
26
28
29
30
31
31
30
30
29
28
27
26
25
24
24
23
23
23
23
23
23
23

Dew Point (°C)

21
21
21
22
22
22
22
21
21
21
21
20
20
20
20
20
20
20
21
21
20
20
20
20

Relative Humidity (%)

84
81
78
76
74
71
68
65
65
66
68
68
70
74
79
83
84
86
88
89
89
89
90
89

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1016
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

325
326
324
323
322
322
318
317
316
316
317
315
312
312
311
312
312
312
315
316
315
314
313
313

Saturday 19

Waxing Gibbous 68%

15:01

02:53

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:57, Set: 21:19, Transit: 13:38. Moon - Rise: 15:01, Set: 02:53. Civil Dark: 21:55 - 05:21. Nautical Dark: 22:41 - 04:35. Astro Dark: 23:38 - 03:37

Total Clouds (% Sky Obscured)

81
90
81
89
95
91
91
88
90
86
96
100
100
98
63
61
93
93
97
98
98
99
98
89

Low Clouds (% Sky Obscured)

1
1
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
1
0
0
0
0
4
0
2
0
8
52
1
26
0
0
34
13
70
52
26
53

High Clouds (% Sky Obscured)

81
90
81
89
95
91
91
88
90
86
96
100
100
98
63
57
93
93
95
97
97
99
98
84

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Amount (mm)

0
0
0
0.01
0
0
0
0
0
0
0
0
0
0.01
0.01
0.02
0.01
0.01
0.02
0.02
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

11
11
11
12
12
11
13
14
14
14
14
14
12
10
8
8
7
8
12
11
12
12
10
11

Chance of Frost

Temperature (°C)

23
25
26
27
28
29
29
28
28
28
29
28
28
26
26
25
25
25
24
24
24
24
24
24

Feels Like (°C)

24
25
28
29
30
31
31
30
30
30
30
29
29
28
26
25
25
25
25
25
25
24
24
25

Dew Point (°C)

20
21
21
21
21
21
21
20
20
20
19
19
19
19
19
19
20
20
20
20
20
20
20
20

Relative Humidity (%)

84
78
72
68
65
63
63
62
61
59
58
59
60
64
67
69
73
74
78
79
79
79
80
78

Pressure (mb)

1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1013
1013
1013
1014
1014
1015
1014
1014
1013
1013
1012
1012
1012

Ozone (du)

316
316
316
316
315
314
312
312
312
313
315
315
313
313
310
310
309
309
312
312
312
313
314
319

Sunday 20

Waxing Gibbous 79%

16:16

03:20

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

Sun - Rise: 05:57, Set: 21:19, Transit: 13:38. Moon - Rise: 16:16, Set: 03:20. Civil Dark: 21:55 - 05:21. Nautical Dark: 22:41 - 04:35. Astro Dark: 23:39 - 03:38

Total Clouds (% Sky Obscured)

73
92
96
94
41
68
56
87
81
78
62
37
20
20
20
20
20
20
42
42
42
42
42
42

Low Clouds (% Sky Obscured)

0
2
1
0
0
0
0
0
1
2
2
2
2
2
2
2
2
2
22
22
22
22
22
22

Medium Clouds (% Sky Obscured)

5
13
41
29
37
25
9
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

73
91
95
92
8
62
52
87
81
78
62
35
17
17
17
17
17
17
27
27
27
27
27
27

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very 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

Precipitation Probability (%)

5
8
16
20
12
5
4
3
0
1
1
0
0
0
0
2
1
0
1
0
0
0
0
0

Precipitation Amount (mm)

0.04
0.14
0.6
0.88
0.36
0.03
0.02
0.01
0
0.01
0.01
0
0
0
0
0.03
0.03
0
0.01
0
0
0
0
0

Wind Speed/Direction (mph)

11
11
10
10
11
12
11
12
12
11
11
10
10
9
8
7
6
6
4
4
5
6
7
8

Chance of Frost

Temperature (°C)

24
24
25
25
26
27
28
28
28
27
26
26
25
25
24
24
23
23
23
23
22
22
22
23

Feels Like (°C)

25
25
25
26
26
29
30
30
30
29
28
26
26
25
24
24
24
24
24
23
23
23
23
23

Dew Point (°C)

21
21
21
21
21
21
21
21
20
20
20
20
19
20
20
19
19
20
20
20
20
20
20
20

Relative Humidity (%)

80
82
81
79
75
71
66
62
63
65
67
68
70
74
76
77
78
80
85
86
87
87
86
86

Pressure (mb)

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

Ozone (du)

323
329
325
323
323
322
322
321
321
321
321
321
319
320
323
328
329
326
329
329
326
325
325
327

Monday 21

Waxing Gibbous 88%

17:34

03:51

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
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 05:57, Set: 21:20, Transit: 13:38. Moon - Rise: 17:34, Set: 03:51. Civil Dark: 21:55 - 05:22. Nautical Dark: 22:41 - 04:36. Astro Dark: 23:39 - 03:38

Total Clouds (% Sky Obscured)

15
15
15
15
15
15
5
5
5
5
5
5
0
0
0
0
0
0
7
7
7
7
7
7

Low Clouds (% Sky Obscured)

15
15
15
15
15
15
5
5
5
5
5
5
0
0
0
0
0
0
6
6
6
6
6
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)

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
8
8
9
10
10
11
10
10
9
9
8
6
6
5
5
4
4
4
4
5
6
6
6

Chance of Frost

Temperature (°C)

23
24
25
25
26
26
26
27
26
26
26
26
25
24
23
23
22
22
22
22
21
21
21
21

Feels Like (°C)

24
24
25
26
26
26
26
28
27
26
26
26
25
24
24
23
23
22
22
22
21
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

79
75
72
69
66
65
64
60
60
61
61
62
62
65
69
73
75
78
78
77
76
75
74
73

Pressure (mb)

1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1010
1011
1011

Ozone (du)

325
326
325
326
326
327
327
327
328
328
328
328
330
330
330
331
332
332
331
330
330
330
330
330

Tuesday 22

Waxing Gibbous 95%

18:55

04:30

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

Sun - Rise: 05:57, Set: 21:20, Transit: 13:38. Moon - Rise: 18:55, Set: 04:30. Civil Dark: 21:55 - 05:22. Nautical Dark: 22:41 - 04:36. Astro Dark: 23:39 - 03:38

Total Clouds (% Sky Obscured)

11
11
11
11
11
11
64
64
64
64
64
64
16
16
16
16
16
16
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)

11
11
11
11
11
11
59
59
59
59
59
59
15
15
15
15
15
15
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
21
21
21
21
21
21
2
2
2
2
2
2
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
1
0
0
0
0
0
0
0
1
1
0
0
0
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0
0.01
0.01
0
0
0
0.01
0

Wind Speed/Direction (mph)

6
8
11
13
15
16
17
18
18
18
18
18
17
17
17
17
17
16
16
16
15
15
14
13

Chance of Frost

Temperature (°C)

22
23
24
25
25
26
26
26
27
26
26
26
25
25
24
24
23
22
22
21
20
20
20
20

Feels Like (°C)

22
23
24
25
26
26
26
26
27
26
26
26
25
25
24
24
23
22
22
21
20
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

72
68
64
59
55
51
50
46
46
46
47
47
46
45
45
46
47
51
54
56
58
60
62
63

Pressure (mb)

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

Ozone (du)

330
330
332
332
332
332
334
335
336
334
333
332
332
331
329
328
331
335
338
339
340
341
342
343

Wednesday 23

Waxing Gibbous 99%

20:14

05:17

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
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 05:58, Set: 21:20, Transit: 13:39. Moon - Rise: 20:14, Set: 05:17. Civil Dark: 21:55 - 05:22. Nautical Dark: 22:42 - 04:36. Astro Dark: 23:39 - 03:39

Total Clouds (% Sky Obscured)

1
1
1
1
1
1
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)

1
1
1
1
1
1
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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
14
14
15
16
18
19
20
20
20
20
19
18
17
16
15
15
14
14
14
13
13
12
10

Chance of Frost

Temperature (°C)

20
21
22
24
24
25
26
26
26
26
25
25
24
23
23
22
22
21
21
20
19
19
19
19

Feels Like (°C)

20
21
22
24
24
25
26
26
26
26
25
25
24
23
23
22
22
21
21
20
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

62
57
51
46
44
43
41
39
39
40
41
41
42
44
47
50
52
54
56
58
60
61
60
59

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1016
1016
1016
1016
1016
1017

Ozone (du)

344
346
349
351
353
355
356
355
354
355
360
367
371
371
369
366
363
359
355
352
349
347
345
344

Thursday 24

Full Moon 100%

21:28

06:16

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
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 05:58, Set: 21:20, Transit: 13:39. Moon - Rise: 21:28, Set: 06:16. Civil Dark: 21:55 - 05:23. Nautical Dark: 22:42 - 04:37. Astro Dark: 23:39 - 03:39

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
1
0
0
0
0
0
0
1
1
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0.01
0.01
0.01
0
0

Wind Speed/Direction (mph)

9
9
10
11
12
13
14
16
17
18
18
17
15
14
13
11
10
9
8
8
8
8
8
9

Chance of Frost

Temperature (°C)

20
21
22
24
25
25
26
27
27
27
27
26
26
25
24
23
22
22
21
21
20
20
20
20

Feels Like (°C)

20
21
22
24
25
25
26
27
27
27
27
26
26
25
24
23
22
22
21
21
20
20
20
20

Dew Point (°C)

11
11
11
11
12
13
13
12
12
13
12
12
12
12
11
11
11
12
12
12
12
12
13
13

Relative Humidity (%)

56
52
48
45
45
45
43
41
40
41
41
42
43
44
45
47
50
53
56
58
61
62
63
62

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

343
343
342
342
342
342
343
343
343
343
342
341
341
340
339
339
339
340
340
340
339
338
338
338

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

Generated: 18/06/21 08:15:38. Forecast: 18/06/21 to 24/06/21. Timezone: UTC+2.00