Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 28

Waxing Gibbous 82%

13:55

05:44

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

Sun - Rise: 07:17, Set: 18:54, Transit: 12:36. Moon - Rise: 13:55, Set: 05:44. Civil Dark: 19:22 - 06:49. Nautical Dark: 19:56 - 06:14. Astro Dark: 20:32 - 05:39

Total Clouds (% Sky Obscured)

0
5
3
1
4
38
78
100
100
100
100
100
100
100
100
100
100
99
100
100
99
100
100
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
35
27
2
31
26
0
1
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
34
77
36
80
100
100
100
100
100
100
100
96
85
76
100
98
100
100
95

High Clouds (% Sky Obscured)

0
1
0
0
1
0
13
100
100
100
100
100
100
100
100
100
100
65
100
100
95
100
98
95

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
1
1
4
6
11
12
11
12
17
23
19
15
13

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)

3
3
6
8
9
10
10
8
5
3
3
2
1
1
1
1
1
1
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
31
29
28
30
32
34
38
40
49
53
53
56
57
59
60
62
64
68
71
71
72
69
64

Pressure (mb)

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

Ozone (du)

353
352
352
351
348
348
349
348
348
348
348
350
352
354
358
362
365
369
373
376
382
385
389
392

Sunday 29

Waxing Gibbous 89%

16:10

06:07

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

Sun - Rise: 07:16, Set: 19:55, Transit: 13:36. Moon - Rise: 16:10, Set: 06:07. Civil Dark: 20:24 - 06:47. Nautical Dark: 20:58 - 06:13. Astro Dark: 21:33 - 05:37

Total Clouds (% Sky Obscured)

97
100
100
100
74
100
87
68
20
16
19
5
40
10
20
12
4
13
28
48
89
68
76
79

Low Clouds (% Sky Obscured)

3
19
36
4
9
45
44
42
9
8
4
2
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

95
99
100
99
74
98
76
46
7
4
15
1
2
0
0
0
0
0
0
5
6
19
66
25

High Clouds (% Sky Obscured)

95
95
95
98
74
89
7
0
0
0
0
0
9
3
10
7
3
13
28
44
89
53
37
77

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 (%)

13
10
9
10
4
2
0
0
0
1
2
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)

1
1
2
4
5
5
5
5
6
5
5
4
5
6
6
6
7
9
9
10
10
8
7
6

Chance of Frost

Temperature (°C)

11
13
14
15
15
16
16
16
16
15
14
13
12
11
10
10
10
10
10
10
10
10
10
10

Feels Like (°C)

8
10
11
11
11
14
13
12
13
14
13
11
11
8
8
7
8
8
8
6
6
7
7
8

Dew Point (°C)

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

Relative Humidity (%)

64
57
48
41
37
36
39
39
40
43
50
55
61
67
67
66
65
64
61
58
56
55
55
56

Pressure (mb)

1011
1012
1012
1013
1013
1014
1014
1015
1015
1015
1017
1018
1019
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1018

Ozone (du)

392
393
394
394
393
392
391
394
395
396
389
382
381
382
383
384
383
383
378
376
374
372
371
369

Monday 30

Waxing Gibbous 95%

17:21

06:26

09 OK
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
08 Good

Sun - Rise: 07:14, Set: 19:56, Transit: 13:36. Moon - Rise: 17:21, Set: 06:26. Civil Dark: 20:25 - 06:45. Nautical Dark: 20:59 - 06:11. Astro Dark: 21:35 - 05:35

Total Clouds (% Sky Obscured)

43
14
4
2
7
1
18
12
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
2

Low Clouds (% Sky Obscured)

0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
1
2

Medium Clouds (% Sky Obscured)

17
0
0
0
0
0
9
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

26
10
3
1
1
1
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
1
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)

3
0
2
6
7
8
7
7
3
0
1
0
0
3
4
4
5
7
6
5
6
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
46
39
38
37
37
38
40
44
47
55
62
64
65
66
67
67
66
65
64
62
60
58
57

Pressure (mb)

1018
1018
1017
1017
1015
1014
1013
1012
1010
1009
1009
1009
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1013
1013

Ozone (du)

368
366
364
361
360
359
355
353
353
355
355
353
350
345
341
338
335
333
334
335
336
335
336
335

Tuesday 31

Waxing Gibbous 99%

18:30

06:45

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

Sun - Rise: 07:12, Set: 19:57, Transit: 13:35. Moon - Rise: 18:30, Set: 06:45. Civil Dark: 20:26 - 06:43. Nautical Dark: 21:00 - 06:09. Astro Dark: 21:36 - 05:33

Total Clouds (% Sky Obscured)

3
20
31
39
40
40
40
40
56
64
88
80
83
83
71
57
50
39
42
40
34
23
17
7

Low Clouds (% Sky Obscured)

3
20
30
39
35
25
25
20
25
15
19
17
30
35
30
30
30
35
40
40
34
23
17
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
12
24
38
39
41
42
29
19
10
39
42
4
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
20
34
48
29
16
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
1
5
8
10
20
9
7
6
4
12
14
13
17
12
8
9
1
0
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)

6
5
5
9
11
10
9
9
8
7
5
2
6
5
7
7
5
4
2
2
3
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
12
12
11
11
12
11
11
11
10
10
10
8
7
6
6
6
6
6
6
5
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

51
46
43
43
46
46
43
46
54
53
50
54
58
64
69
77
74
74
79
79
81
81
81
75

Pressure (mb)

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

Ozone (du)

336
338
337
336
336
333
332
333
333
335
336
337
340
341
342
343
343
343
345
347
348
351
355
356

Wednesday 1

Waxing Gibbous 100%

19:37

07:03

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

Sun - Rise: 07:10, Set: 19:58, Transit: 13:35. Moon - Rise: 19:37, Set: 07:03. Civil Dark: 20:27 - 06:41. Nautical Dark: 21:02 - 06:07. Astro Dark: 21:38 - 05:31

Total Clouds (% Sky Obscured)

1
0
21
43
100
99
100
100
75
53
30
35
35
4
2
2
2
2
2
1
0
0
0
0

Low Clouds (% Sky Obscured)

1
0
0
2
30
29
30
30
30
35
30
35
35
2
2
2
2
2
2
1
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
13
27
79
83
100
100
75
53
30
35
35
1
1
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
8
1
9
6
8
4
7
8
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
1
3
2
4
16
23
36
55
64
66
41
12
4
6
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
0.5
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
7
5
7
9
10
7
3
3
3
4
7
9
8
8
7
7
10
11
12
12
12
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
10
13
13
12
10
10
11
10
10
8
7
6
6
6
6
5
5
5
5
4
4
4
4

Dew Point (°C)

3
2
1
-1
-2
0
2
4
6
7
7
8
6
6
5
5
5
4
3
3
2
1
1
-0

Relative Humidity (%)

63
51
43
37
33
37
42
52
61
69
77
85
80
78
78
79
78
77
74
73
70
65
61
56

Pressure (mb)

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

Ozone (du)

356
358
359
360
361
365
369
370
374
379
381
384
393
398
402
405
404
401
403
404
406
403
400
398

Thursday 2

Full Moon 99%

20:44

07:23

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

Sun - Rise: 07:08, Set: 20:00, Transit: 13:35. Moon - Rise: 20:44, Set: 07:23. Civil Dark: 20:28 - 06:39. Nautical Dark: 21:03 - 06:05. Astro Dark: 21:39 - 05:29

Total Clouds (% Sky Obscured)

0
0
0
0
0
1
1
3
10
18
26
45
63
78
66
51
38
44
47
50
58
67
77
55

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
8
17
25
45
63
78
66
44
22
22
24
25
43
61
77
53

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
3
4
6
25
42
55
46
24
2
11
19
33
35
35
35
23

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
1
0
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)

7
4
3
2
4
8
7
6
5
2
1
0
2
5
6
7
7
7
8
8
8
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
7
8
9
9
16
15
15
15
15
15
11
10
11
10
10
11
9
9
9
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

46
37
30
29
27
25
26
27
28
32
36
39
42
45
48
50
53
57
57
57
57
57
58
58

Pressure (mb)

1010
1009
1009
1008
1008
1007
1007
1006
1006
1006
1006
1006
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1009

Ozone (du)

386
374
363
357
352
346
347
348
350
350
351
352
359
366
372
372
371
370
371
372
373
375
377
379

Friday 3

Waning Gibbous 96%

21:51

07:45

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

Sun - Rise: 07:07, Set: 20:01, Transit: 13:35. Moon - Rise: 21:51, Set: 07:45. Civil Dark: 20:30 - 06:38. Nautical Dark: 21:04 - 06:03. Astro Dark: 21:41 - 05:27

Total Clouds (% Sky Obscured)

33
15
27
43
57
59
57
55
54
58
67
49
32
13
12
11
22
12
7
0
1
3
4

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

28
6
11
19
20
20
20
15
11
7
3
3
5
6
5
3
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

12
0
0
0
0
0
1
1
15
31
59
40
23
2
2
2
1
1
0
0
1
3
4

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

Fog (%)

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

Precipitation Probability (%)

1
0
0
0
0
9
12
11
11
11
19
17
11
5
2
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

Wind Speed/Direction (mph)

1
2
6
7
9
10
8
6
5
2
1
1
1
3
6
7
7
7
7
7
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
6
7
7
7
7
7
8
8
8
7
6
6
6
5
5
5
5
5
5
4
4
4

Relative Humidity (%)

58
57
56
55
53
51
53
55
55
58
62
65
67
68
71
71
72
72
73
73
73
70
69

Pressure (mb)

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

Ozone (du)

381
383
385
386
388
389
389
389
389
389
388
388
387
385
384
381
378
374
375
375
375
375
375

Forecast for Valbonne, Alpes-Maritimes, France (43.64,7.01)

Generated: 28/03/26 09:44:23. Forecast: 28/03/26 to 03/04/26. Timezone: UTC+1.00