Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 16

Waning Crescent 0%

06:28

19:26

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

Sun - Rise: 06:50, Set: 20:20, Transit: 13:36. Moon - Rise: 06:28, Set: 19:26. Civil Dark: 20:50 - 06:20. Nautical Dark: 21:26 - 05:44. Astro Dark: 22:04 - 05:06

Total Clouds (% Sky Obscured)

0
2
2
2
2
2
6
27
5
6
3
3
2
1
0
5
8
10
8
37
87
77
96
74

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
2
3
5
4
3
0
0
0
0

High Clouds (% Sky Obscured)

0
1
1
2
2
2
3
17
3
3
2
2
2
1
0
2
2
3
3
37
87
77
96
74

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)

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

Chance of Frost

Temperature (°C)

24
24
23
23
21
20
18
18
17
16
16
15
15
15
14
14
14
15
19
21
23
23
24
24

Feels Like (°C)

23
23
23
22
21
20
19
18
18
17
17
15
15
15
14
14
14
15
19
22
23
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

41
40
39
39
41
48
52
53
55
58
58
58
59
59
60
61
61
56
45
39
35
32
32
32

Pressure (mb)

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

Ozone (du)

349
347
346
346
347
348
348
348
350
351
351
349
348
347
346
346
346
347
348
346
344
342
340
338

Friday 17

New Moon 2%

06:56

20:46

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

Sun - Rise: 06:48, Set: 20:21, Transit: 13:36. Moon - Rise: 06:56, Set: 20:46. Civil Dark: 20:51 - 06:19. Nautical Dark: 21:27 - 05:43. Astro Dark: 22:06 - 05:04

Total Clouds (% Sky Obscured)

21
72
99
67
42
8
11
7
7
9
6
8
7
8
7
8
9
7
8
10
11
11
15
15

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
2
2
0
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

20
71
99
60
22
4
4
1
1
1
1
3
2
2
2
3
4
3
3
4
7
7
9
8

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

Chance of Frost

Temperature (°C)

24
24
24
23
22
20
18
17
16
15
15
15
14
14
14
14
14
16
20
22
23
24
24
24

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

31
31
32
36
41
50
54
58
63
67
68
68
66
66
64
64
63
58
47
39
35
33
32
33

Pressure (mb)

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

Ozone (du)

336
334
333
333
334
336
337
338
336
334
335
334
334
334
334
334
334
334
335
336
338
340
339
335

Saturday 18

Waxing Crescent 1%

07:31

22:09

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

Sun - Rise: 06:47, Set: 20:23, Transit: 13:35. Moon - Rise: 07:31, Set: 22:09. Civil Dark: 20:52 - 06:17. Nautical Dark: 21:29 - 05:41. Astro Dark: 22:07 - 05:02

Total Clouds (% Sky Obscured)

22
64
79
37
40
54
59
54
66
32
18
36
56
35
16
44
15
50
45
20
27
30
30
30

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
8
7
14
4
15
22
0
6
54
30
3
3
3
14
45
16
4
2
3
4

High Clouds (% Sky Obscured)

18
60
79
34
28
45
51
50
54
11
14
30
6
6
8
34
9
45
45
14
26
30
30
30

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)

8
7
5
4
3
2
0
2
2
3
3
4
4
3
4
4
3
2
0
0
2
4
5
7

Chance of Frost

Temperature (°C)

24
24
24
23
22
20
19
18
17
16
16
16
15
15
15
14
14
15
18
20
22
23
24
24

Feels Like (°C)

23
21
23
21
21
20
18
18
16
16
17
16
15
14
14
13
13
15
17
19
21
21
22
21

Dew Point (°C)

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

Relative Humidity (%)

33
35
36
40
46
56
60
62
63
65
66
66
65
63
62
63
63
59
49
45
40
38
36
37

Pressure (mb)

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

Ozone (du)

332
331
331
330
330
331
333
333
334
335
336
334
334
332
331
329
329
329
328
331
336
338
338
338

Sunday 19

Waxing Crescent 6%

08:15

23:31

15 Good
16 Good
17 OK
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

Sun - Rise: 06:45, Set: 20:24, Transit: 13:35. Moon - Rise: 08:15, Set: 23:31. Civil Dark: 20:54 - 06:15. Nautical Dark: 21:30 - 05:39. Astro Dark: 22:09 - 05:00

Total Clouds (% Sky Obscured)

16
8
30
57
56
58
67
86
90
95
100
100
100
100
96
100
100
99
99
94
99
99
73
59

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
21
25
15
1
1

Medium Clouds (% Sky Obscured)

3
5
7
5
0
1
2
3
3
1
0
38
74
91
75
97
96
94
93
67
97
35
7
5

High Clouds (% Sky Obscured)

16
5
21
49
56
57
58
86
90
94
100
100
99
99
90
100
100
75
74
74
75
60
63
54

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
1
2
3
2
8
10
5
4
4
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)

8
8
8
7
5
3
2
1
0
0
1
1
1
2
2
1
2
2
3
6
7
7
9
11

Chance of Frost

Temperature (°C)

24
24
24
23
22
20
19
18
18
17
17
16
16
15
15
16
16
16
19
21
22
23
24
25

Feels Like (°C)

22
23
24
21
22
21
20
19
16
16
16
15
15
15
14
15
15
16
18
19
21
23
23
24

Dew Point (°C)

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

Relative Humidity (%)

37
37
38
41
47
60
68
70
70
71
73
75
74
77
75
79
79
69
61
55
53
46
46
44

Pressure (mb)

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

Ozone (du)

338
338
339
339
340
341
342
343
344
344
344
342
343
343
344
346
346
346
345
345
345
344
345
345

Monday 20

Waxing Crescent 14%

09:12

00:48

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:44, Set: 20:25, Transit: 13:35. Moon - Rise: 09:12, Set: 00:48. Civil Dark: 20:55 - 06:14. Nautical Dark: 21:31 - 05:37. Astro Dark: 22:11 - 04:58

Total Clouds (% Sky Obscured)

62
67
71
92
100
89
79
72
68
66
60
53
51
44
52
57
66
69
72
75
74
69
63
59

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
1
1
16
2
15
11
7
2
2
1
0
11
21
32
27
22
18
17

Medium Clouds (% Sky Obscured)

0
0
0
1
2
59
41
69
68
66
60
53
47
20
29
37
46
64
72
75
74
69
63
59

High Clouds (% Sky Obscured)

59
66
70
92
100
82
63
3
45
40
30
27
31
26
39
51
60
59
58
58
52
41
29
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
3
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
3
5
8
6
21
42
28
19
3
4
3
3
5
5
2
4
6
5
10
10
5
11

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
13
13
10
9
6
4
4
3
3
5
3
2
2
2
2
3
3
3
3
5
7
8
10

Chance of Frost

Temperature (°C)

25
24
24
23
21
20
19
18
18
18
17
17
16
15
14
14
14
14
15
16
18
18
19
20

Feels Like (°C)

24
23
22
22
20
19
19
18
17
18
16
16
16
15
15
15
14
14
16
16
16
17
18
18

Dew Point (°C)

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

Relative Humidity (%)

44
48
53
54
57
66
72
80
89
88
88
92
92
93
93
93
92
92
86
79
74
72
70
68

Pressure (mb)

1010
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

345
346
346
347
348
349
349
349
351
351
351
350
350
350
350
351
352
352
352
352
353
352
351
351

Tuesday 21

Waxing Crescent 23%

10:21

01:53

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

Sun - Rise: 06:42, Set: 20:26, Transit: 13:35. Moon - Rise: 10:21, Set: 01:53. Civil Dark: 20:56 - 06:12. Nautical Dark: 21:33 - 05:35. Astro Dark: 22:12 - 04:56

Total Clouds (% Sky Obscured)

49
30
20
15
20
25
30
40
50
60
65
72
75
81
85
81
77
64
52
43
38
30
24
24

Low Clouds (% Sky Obscured)

14
12
20
15
20
25
30
27
19
12
5
17
28
40
53
58
58
45
32
26
18
11
3
6

Medium Clouds (% Sky Obscured)

49
30
20
15
20
25
30
40
50
60
65
72
75
79
80
81
77
60
34
8
6
5
3
3

High Clouds (% Sky Obscured)

40
24
20
15
16
23
30
40
50
60
65
72
75
81
85
81
77
57
34
20
19
20
24
20

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 (%)

12
8
14
13
7
12
9
3
7
6
0
3
5
6
17
20
19
19
16
7
8
6
2
2

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)

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

Chance of Frost

Temperature (°C)

20
20
19
18
17
16
15
14
12
12
11
11
11
10
10
10
10
10
12
13
15
16
17
18

Feels Like (°C)

19
18
18
18
17
17
14
14
14
13
12
11
10
9
9
9
9
9
10
11
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

67
65
63
68
71
75
79
83
87
87
87
88
87
85
84
83
84
84
81
80
78
69
62
55

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010

Ozone (du)

351
351
351
351
351
350
350
350
349
349
348
347
347
346
346
347
347
348
348
348
348
347
347
347

Wednesday 22

Waxing Crescent 34%

11:36

02:44

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

Sun - Rise: 06:41, Set: 20:27, Transit: 13:35. Moon - Rise: 11:36, Set: 02:44. Civil Dark: 20:57 - 06:10. Nautical Dark: 21:34 - 05:33. Astro Dark: 22:14 - 04:54

Total Clouds (% Sky Obscured)

25
24
37
43
38
36
30
36
37
38
45
48
47
59
44
32
15

Low Clouds (% Sky Obscured)

10
12
8
4
1
1
1
0
2
14
45
48
44
30
20
11
1

Medium Clouds (% Sky Obscured)

3
3
13
23
33
36
30
36
37
38
45
48
47
59
44
32
11

High Clouds (% Sky Obscured)

13
6
22
36
38
33
29
20
32
38
45
48
47
58
38
21
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
7
8
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
0
6
9
9
7
9
13
29
36
29
34
29
15
13
9
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
11
10
10
11
12
11
10
9
7
5
4
4
4
3
4
5

Chance of Frost

Temperature (°C)

18
18
19
17
16
15
14
13
12
11
11
11
10
10
10
10
10

Feels Like (°C)

18
17
18
17
17
17
13
12
12
12
11
11
9
9
8
9
9

Dew Point (°C)

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

Relative Humidity (%)

56
58
59
63
67
70
75
77
81
83
83
85
84
84
84
83
81

Pressure (mb)

1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

345
344
343
343
342
341
342
342
342
345
347
349
350
350
350
350
349

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

Generated: 16/04/26 15:35:31. Forecast: 16/04/26 to 22/04/26. Timezone: UTC+2.00