Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 18

Waning Crescent 0%

06:42

18:21

13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
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
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 06:40, Set: 18:46, Transit: 12:44. Moon - Rise: 06:42, Set: 18:21. Civil Dark: 19:15 - 06:12. Nautical Dark: 19:48 - 05:39. Astro Dark: 20:22 - 05:05

Total Clouds (% Sky Obscured)

89
80
80
83
66
13
2
0
0
11
15
5
1
1
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

7
3
3
3
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

54
50
53
56
53
11
2
0
0
9
14
4
0
1
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 (%)

1
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)

24
16
16
16
13
10
4
2
3
3
3
3
3
4
4
4
3
2
2
2
1
4
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
10
8
7
7
7
8
8
5
4
5
5
6
6
8
8
8
7
6
8
12
14
16
16

Dew Point (°C)

7
4
2
3
3
3
4
4
0
-0
-1
-0
1
0
2
3
4
2
2
1
2
2
0
-1

Relative Humidity (%)

61
45
43
46
49
52
57
64
51
50
47
48
50
49
55
63
68
67
65
57
47
39
33
30

Pressure (mb)

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

Ozone (du)

343
341
341
341
341
342
343
343
344
347
350
356
361
363
366
370
373
374
374
373
373
375
377
377

Thursday 19

New Moon 0%

07:04

19:35

13 Good
14 Good
15 Good
16 Good
17 OK
18 Good
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

Sun - Rise: 06:38, Set: 18:48, Transit: 12:44. Moon - Rise: 07:04, Set: 19:35. Civil Dark: 19:16 - 06:10. Nautical Dark: 19:49 - 05:37. Astro Dark: 20:23 - 05:03

Total Clouds (% Sky Obscured)

0
0
0
7
21
17
23
4
2
16
17
15
14
2
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
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
6
21
17
23
4
2
16
17
15
14
2
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
2
3
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)

10
10
9
5
2
1
0
2
3
5
5
5
5
5
4
3
3
4
5
4
3
2
1
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

28
29
34
40
43
53
61
64
66
67
68
69
70
72
73
73
70
69
64
56
45
40
37
35

Pressure (mb)

1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

378
378
379
380
381
382
380
379
379
373
366
358
352
346
342
339
338
337
337
337
339
340
341
343

Friday 20

Waxing Crescent 3%

07:28

20:52

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

Sun - Rise: 06:37, Set: 18:49, Transit: 12:43. Moon - Rise: 07:28, Set: 20:52. Civil Dark: 19:17 - 06:08. Nautical Dark: 19:50 - 05:35. Astro Dark: 20:24 - 05:01

Total Clouds (% Sky Obscured)

11
8
6
0
0
2
21
0
0
2
5
11
9
17
20
23
22
22
38
50
99
96
79
65

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
8
0
0
0
0
2
2
3
2
0
0
0
0
0
0
1
2
4

Medium Clouds (% Sky Obscured)

11
8
6
0
0
2
11
0
0
2
5
7
4
14
15
18
18
15
20
27
34
33
31
30

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
2
2
4
5
3
3
19
30
80
62
32
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
41
45
50
52
55
65
71
73
76
77
77
74
73
71
70
69
70
70
63
54
50
46
45

Pressure (mb)

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

Ozone (du)

345
347
347
347
347
347
347
347
347
347
346
343
342
342
341
343
343
344
346
350
356
362
364
368

Saturday 21

Waxing Crescent 8%

07:58

22:11

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

Sun - Rise: 06:35, Set: 18:50, Transit: 12:43. Moon - Rise: 07:58, Set: 22:11. Civil Dark: 19:18 - 06:07. Nautical Dark: 19:52 - 05:33. Astro Dark: 20:26 - 04:59

Total Clouds (% Sky Obscured)

61
52
42
28
19
8
8
5
9
25
25
30
34
38
41
38
34
35
44
57
71
76
79
83

Low Clouds (% Sky Obscured)

4
2
1
0
0
0
0
0
0
0
0
0
0
0
2
27
34
35
40
44
56
53
61
67

Medium Clouds (% Sky Obscured)

33
29
28
23
15
8
5
3
0
0
0
0
6
38
41
38
34
35
44
57
71
76
79
83

High Clouds (% Sky Obscured)

4
0
0
0
0
0
2
2
9
25
25
30
34
38
35
30
30
7
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
1
2
4
7
8
6
21
22
27

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)

11
12
12
12
10
8
6
6
6
6
5
4
5
4
4
4
4
4
2
2
2
1
4
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
50
51
50
52
56
64
69
72
73
76
77
77
77
78
78
78
77
80
78
75
70
69
67

Pressure (mb)

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

Ozone (du)

368
368
368
366
365
365
367
368
369
369
370
371
371
373
375
377
380
384
387
389
391
394
397
400

Sunday 22

Waxing Crescent 16%

08:35

23:32

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
08 Bad
09 Bad
10 Bad
11 OK
12 OK

Sun - Rise: 06:33, Set: 18:51, Transit: 12:43. Moon - Rise: 08:35, Set: 23:32. Civil Dark: 19:19 - 06:05. Nautical Dark: 19:53 - 05:31. Astro Dark: 20:27 - 04:57

Total Clouds (% Sky Obscured)

89
93
99
96
93
90
87
85
83
85
79
32
42
52
64
61
56
53
65
77
89
65
41
19

Low Clouds (% Sky Obscured)

65
61
59
52
40
49
43
41
42
49
48
31
36
41
51
51
47
44
54
64
75
54
34
13

Medium Clouds (% Sky Obscured)

89
93
77
60
90
89
50
71
66
25
20
11
2
1
1
8
15
22
15
7
0
1
1
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
3
2
1
0
0
0
0
5
11
16
10
7
4

ISS Passover

Visibility (miles)

9
7
9
7
9
9
9
4
3
2
2
5
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
Very Light Rain
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

30
39
50
49
47
57
61
70
77
77
74
59
61
52
41
42
40
37
30
22
14
13
8
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
10
9
9
9
8
9
8
8
8
8
9
8
8
7
8
7
7
6
8
8
9
9

Dew Point (°C)

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

Relative Humidity (%)

66
68
71
71
76
81
86
88
91
93
95
90
93
93
93
93
91
90
88
82
76
70
64
59

Pressure (mb)

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

Ozone (du)

401
401
402
404
404
402
398
396
397
397
401
405
408
412
416
421
414
408
402
400
398
396
400
404

Monday 23

Waxing Crescent 26%

09:22

00:50

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

Sun - Rise: 06:31, Set: 18:52, Transit: 12:42. Moon - Rise: 09:22, Set: 00:50. Civil Dark: 19:21 - 06:03. Nautical Dark: 19:54 - 05:29. Astro Dark: 20:28 - 04:55

Total Clouds (% Sky Obscured)

34
53
80
69
50
33
54
74
89
77
72
71
79
82
89
90
87
84
71
57
46
64
78
92

Low Clouds (% Sky Obscured)

12
14
12
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
6
6
15
23
30
21
12
2
2
1
1
6
11
16
12
7
2
2
1
0
0
1
1

High Clouds (% Sky Obscured)

22
39
78
59
40
21
46
67
83
76
72
71
79
82
89
90
87
84
71
57
46
62
77
92

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 (%)

2
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)

6
6
7
8
7
6
6
6
5
5
5
5
5
5
5
6
7
8
10
10
10
9
11
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
15
15
14
14
15
14
10
9
8
8
7
7
4
4
4
3
3
3
5
6
8
8
9

Dew Point (°C)

7
7
7
6
7
7
6
6
5
4
3
2
1
1
1
0
0
1
1
2
3
3
4
4

Relative Humidity (%)

55
54
53
51
54
57
59
61
61
61
59
57
55
57
58
60
60
62
63
56
50
45
43
43

Pressure (mb)

1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

408
404
401
398
394
390
387
384
382
379
377
375
374
374
374
375
374
373
372
372
372
372
371
371

Tuesday 24

Waxing Crescent 38%

10:21

02:01

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 OK
05 OK
06 Good

Sun - Rise: 06:30, Set: 18:54, Transit: 12:42. Moon - Rise: 10:21, Set: 02:01. Civil Dark: 19:22 - 06:01. Nautical Dark: 19:55 - 05:28. Astro Dark: 20:30 - 04:53

Total Clouds (% Sky Obscured)

96
98
100
100
100
100
87
80
66
67
68
66
57
52
52
39
28
14

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
8

Medium Clouds (% Sky Obscured)

2
6
8
8
5
1
4
3
5
1
1
2
1
1
0
0
0
0

High Clouds (% Sky Obscured)

96
98
100
100
100
100
80
53
30
32
30
29
37
49
52
39
22
5

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

18
18
17
17
15
14
13
12
12
13
16
19
21
18
15
12
9
6

Chance of Frost

Temperature (°C)

18
17
17
17
15
14
12
12
12
11
11
10
11
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
41
40
39
42
44
46
51
55
60
61
64
65
66
66
66
67
67

Pressure (mb)

1015
1014
1014
1013
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1014
1015

Ozone (du)

370
370
369
369
368
367
367
366
366
365
365
365
365
365
366
366
364
362

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

Generated: 18/03/26 13:27:32. Forecast: 18/03/26 to 24/03/26. Timezone: UTC+1.00