Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 16

New Moon 0%

No Rise

20:15

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

Sun - Rise: 05:48, Set: 19:48, Transit: 12:48. Moon - Rise: No Rise, Set: 20:15. Civil Dark: 20:16 - 05:20. Nautical Dark: 20:50 - 04:46. Astro Dark: 21:26 - 04:09

Total Clouds (% Sky Obscured)

78
61
47
37
43
52
41
42
53
55
54
46
46
45
45
24
0
0
3
37
44
100
100
100

Low Clouds (% Sky Obscured)

0
0
21
37
37
45
41
42
44
40
49
42
42
42
45
24
0
0
0
0
0
0
1
17

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
2
37
44
100
100
100

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
2
2
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)

19
22
15
14
9
10
7
6
6
6
7
6
6
8
8
11
11
13
13
12
12
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
3
2
1
1
0
0
3
3
4
4
4
5
6
9
8
8
6
6
6
6
5
6
8

Relative Humidity (%)

59
50
41
41
38
33
32
36
39
41
43
44
51
58
74
76
76
68
66
66
66
63
66
75

Pressure (mb)

1012
1012
1012
1012
1012
1012
1011
1011
1010
1009
1009
1009
1009
1009
1009
1009
1010
1010
1009
1009
1009
1008
1008
1008

Ozone (du)

341
344
342
339
340
340
341
340
340
341
344
350
356
359
360
358
357
355
352
352
352
352
350
351

Sunday 17

Waxing Crescent 2%

06:09

21:30

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

Sun - Rise: 05:47, Set: 19:49, Transit: 12:48. Moon - Rise: 06:09, Set: 21:30. Civil Dark: 20:17 - 05:19. Nautical Dark: 20:51 - 04:45. Astro Dark: 21:27 - 04:08

Total Clouds (% Sky Obscured)

100
60
38
43
85
56
88
81
78
81
88
67
83
83
76
9
7
27
50
43
4
7
19
4

Low Clouds (% Sky Obscured)

4
5
32
21
19
33
29
14
18
15
29
40
43
40
35
4
0
0
0
0
1
3
2
1

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)

100
50
3
0
40
2
30
25
20
20
20
14
35
40
45
5
6
27
50
43
3
3
19
2

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
4
70
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
84
99

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
2
3
3
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)

9
8
8
7
5
4
4
5
5
6
6
6
5
6
6
7
8
8
8
7
6
7
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
10
8
7
6
5
6
6
5
6
6
6
7
9
9
8
7
4
2
1
1
1
-0

Relative Humidity (%)

79
75
75
63
59
54
50
48
47
48
52
54
58
66
81
87
84
75
63
53
50
53
55
51

Pressure (mb)

1008
1009
1009
1009
1008
1008
1008
1007
1007
1006
1005
1005
1005
1006
1007
1007
1008
1008
1008
1008
1009
1009
1010
1010

Ozone (du)

351
356
359
361
360
358
355
352
350
348
347
345
342
340
339
339
338
336
335
334
334
334
332
330

Monday 18

Waxing Crescent 7%

07:10

22:38

06 Good
07 Good
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 OK
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good

Sun - Rise: 05:46, Set: 19:50, Transit: 12:48. Moon - Rise: 07:10, Set: 22:38. Civil Dark: 20:18 - 05:18. Nautical Dark: 20:52 - 04:44. Astro Dark: 21:28 - 04:07

Total Clouds (% Sky Obscured)

3
0
0
0
0
3
3
4
3
3
4
7
7
3
34
0
0
0
0
0
2
14
1
5

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)

2
0
0
0
0
3
3
4
3
2
3
5
5
2
26
0
0
0
0
0
2
14
1
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
9

Fog (%)

100
88
54
2
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
1
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
6
5
4
3
4
4
4
5
5
5
4
4
4
6
6
6
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

9
11
13
15
17
18
18
20
21
20
21
19
19
17
16
15
15
14
13
14
13
13
14
13

Feels Like (°C)

8
11
14
14
15
16
16
17
19
18
18
17
18
17
17
16
16
15
14
14
13
13
11
11

Dew Point (°C)

-1
-2
-4
-6
-3
-1
1
1
1
1
3
4
7
8
12
12
11
10
7
5
2
-0
-1
-5

Relative Humidity (%)

49
40
30
24
25
29
30
27
27
27
30
37
45
55
75
80
79
78
65
56
46
40
36
29

Pressure (mb)

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

Ozone (du)

330
331
331
330
332
336
339
339
339
339
340
341
345
346
348
350
350
349
345
341
339
338
337
337

Tuesday 19

Waxing Crescent 14%

08:19

23:36

06 Good
07 Good
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

Sun - Rise: 05:46, Set: 19:50, Transit: 12:48. Moon - Rise: 08:19, Set: 23:36. Civil Dark: 20:18 - 05:18. Nautical Dark: 20:53 - 04:43. Astro Dark: 21:29 - 04:06

Total Clouds (% Sky Obscured)

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

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)

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

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)

4
4
5
5
5
6
5
6
7
7
6
6
5
5
7
7
8
9
8
7
6
6
6
5

Chance of Frost

Temperature (°C)

13
15
18
19
20
21
22
23
24
23
23
22
21
20
17
18
17
16
15
15
16
16
15
15

Feels Like (°C)

11
14
17
19
18
20
20
21
21
21
20
20
20
19
18
18
17
15
15
14
14
14
13
13

Dew Point (°C)

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

Relative Humidity (%)

28
27
19
15
14
15
16
19
20
20
20
21
26
36
49
51
49
44
37
32
28
27
25
24

Pressure (mb)

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

Ozone (du)

337
343
346
348
350
353
353
353
353
354
353
353
355
356
358
358
358
357
356
356
355
353
352
352

Wednesday 20

Waxing Crescent 24%

09:32

00:22

06 Good
07 Good
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

Sun - Rise: 05:45, Set: 19:51, Transit: 12:48. Moon - Rise: 09:32, Set: 00:22. Civil Dark: 20:19 - 05:17. Nautical Dark: 20:53 - 04:43. Astro Dark: 21:30 - 04:05

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
5
3
3
2
11
9
10
7
4
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
4
2
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
4
3
3
2
6
4
3
2
1
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)

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

Chance of Frost

Temperature (°C)

16
18
20
21
23
24
24
25
26
25
25
24
22
21
19
19
18
17
17
16
16
16
16
16

Feels Like (°C)

14
16
20
20
21
21
22
22
24
23
23
22
21
20
20
19
18
18
17
16
16
16
17
16

Dew Point (°C)

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

Relative Humidity (%)

24
23
17
15
15
17
18
19
20
19
18
19
20
27
37
36
37
38
34
30
27
26
26
25

Pressure (mb)

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

Ozone (du)

351
352
351
350
350
350
350
351
351
351
351
350
349
348
348
349
350
349
349
348
348
349
350
351

Thursday 21

Waxing Crescent 35%

10:45

01:00

06 Good
07 Good
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

Sun - Rise: 05:45, Set: 19:52, Transit: 12:48. Moon - Rise: 10:45, Set: 01:00. Civil Dark: 20:20 - 05:16. Nautical Dark: 20:54 - 04:42. Astro Dark: 21:31 - 04:05

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
3
5
3
1
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
1
2
2
1
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
1
2
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
14
14
14
14
15
23
23
22
23
23
23
23
24
25
25
23
22
16
17
17
17
17
17

Dew Point (°C)

-3
-4
-4
-4
-3
-3
0
0
1
1
2
2
6
9
13
13
13
13
10
9
9
8
7
6

Relative Humidity (%)

24
22
21
21
21
21
21
20
20
22
23
24
33
44
59
62
67
71
67
66
63
60
57
54

Pressure (mb)

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

Ozone (du)

351
352
353
353
353
354
354
354
354
354
355
355
355
355
355
355
355
356
357
358
359
360
361
363

Friday 22

Waxing Crescent 46%

11:53

01:31

06 Good
07 Good
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

Sun - Rise: 05:44, Set: 19:52, Transit: 12:49. Moon - Rise: 11:53, Set: 01:31. Civil Dark: 20:21 - 05:16. Nautical Dark: 20:55 - 04:41. Astro Dark: 21:32 - 04:04

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

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

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
16
16
16
15
22
22
22
21
22
21
21
22
23
23
22
21
15
16
17
16
15

Dew Point (°C)

7
6
5
5
6
5
7
8
9
8
8
8
9
11
13
14
13
14
12
13
13
12
11

Relative Humidity (%)

50
45
41
41
40
39
39
39
40
40
40
40
48
58
70
73
76
79
82
86
89
86
83

Pressure (mb)

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

Ozone (du)

362
362
362
362
362
362
362
362
362
362
362
363
363
362
362
362
362
362
359
357
355
351
348

Forecast for Mount Wilson, Los Angeles, United States of America (34.22,-118.06)

Generated: 16/05/26 06:56:44. Forecast: 16/05/26 to 22/05/26. Timezone: UTC-7.00