Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 28

Waning Gibbous 71%

00:38

10:14

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
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good

Sun - Rise: 06:02, Set: 19:33, Transit: 12:47. Moon - Rise: 00:38, Set: 10:14. Civil Dark: 19:59 - 05:35. Nautical Dark: 20:31 - 05:03. Astro Dark: 21:05 - 04:30

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
13
11
5
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
12
10
5
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)

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

Chance of Frost

Temperature (°C)

13
12
11
13
13
12
12
12
11
13
15
17
19
21
22
23
23
23
22
22
20
19
16
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
61
62
66
69
70
71
73
77
70
62
55
47
42
38
36
36
37
37
38
42
47
54
56

Pressure (mb)

1014
1014
1014
1014
1014
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013
1012
1012
1011
1011
1010
1010
1010
1011
1011

Ozone (du)

327
327
327
327
326
323
322
322
323
323
324
325
325
324
323
323
323
322
323
325
325
326
326
327

Monday 29

Waning Gibbous 60%

01:28

11:22

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

Sun - Rise: 06:01, Set: 19:34, Transit: 12:47. Moon - Rise: 01:28, Set: 11:22. Civil Dark: 20:00 - 05:34. Nautical Dark: 20:32 - 05:02. Astro Dark: 21:06 - 04:28

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
19
13
14
13
8
4
3
7
9
14
14
2
10

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
14
10
11
11
7
3
1
3
6
12
13
2
10

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
2
2
2
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
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)

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

Chance of Frost

Temperature (°C)

15
14
14
14
13
13
12
12
11
13
15
17
19
21
22
23
23
23
22
21
20
18
16
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
60
61
64
68
71
76
77
79
74
66
59
53
47
43
40
41
43
43
43
46
51
58
62

Pressure (mb)

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

Ozone (du)

327
328
329
329
329
328
329
329
329
330
331
331
331
332
334
335
336
335
334
335
338
339
340
341

Tuesday 30

Waning Gibbous 49%

02:12

12:32

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

Sun - Rise: 06:00, Set: 19:34, Transit: 12:47. Moon - Rise: 02:12, Set: 12:32. Civil Dark: 20:01 - 05:33. Nautical Dark: 20:33 - 05:01. Astro Dark: 21:07 - 04:27

Total Clouds (% Sky Obscured)

16
20
25
35
37
41
46
37
31
29
33
32
43
21
24
23
19
13
1
1
0
0
0
0

Low Clouds (% Sky Obscured)

14
16
20
27
29
30
30
25
23
22
27
29
35
17
19
19
17
13
1
1
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
2
0
0
3
3
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
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)

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

Chance of Frost

Temperature (°C)

13
13
12
11
11
11
11
11
10
11
14
16
17
19
20
21
22
22
21
20
19
17
15
14

Feels Like (°C)

14
14
13
12
13
12
12
12
11
13
15
17
18
19
20
20
21
21
21
20
19
18
16
16

Dew Point (°C)

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

Relative Humidity (%)

64
66
67
71
73
76
80
84
83
80
70
61
55
49
45
44
43
44
47
50
54
58
64
67

Pressure (mb)

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

Ozone (du)

341
342
343
343
342
342
344
346
347
348
349
351
352
353
352
353
353
354
362
363
360
358
358
359

Wednesday 1

Third Quarter 37%

02:49

13:42

22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 OK
05 Good
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

Sun - Rise: 05:59, Set: 19:35, Transit: 12:47. Moon - Rise: 02:49, Set: 13:42. Civil Dark: 20:02 - 05:32. Nautical Dark: 20:34 - 05:00. Astro Dark: 21:08 - 04:26

Total Clouds (% Sky Obscured)

0
0
0
0
7
12
19
12
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
5
10
14
10
5
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)

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)

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

Chance of Frost

Temperature (°C)

13
13
13
12
12
11
11
10
11
14
16
18
21
23
24
25
26
26
26
25
23
21
18
17

Feels Like (°C)

15
15
14
14
13
13
13
12
13
16
15
16
18
20
22
24
25
24
24
24
22
20
17
17

Dew Point (°C)

8
8
8
8
8
8
7
7
8
9
2
-6
-8
-9
-10
-9
-5
-1
3
4
3
2
1
2

Relative Humidity (%)

69
71
74
75
79
80
80
80
79
71
39
19
13
11
9
10
12
16
22
25
25
28
31
35

Pressure (mb)

1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1013
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1012

Ozone (du)

359
359
358
358
358
359
361
363
365
367
369
370
370
370
368
365
364
363
362
361
360
359
360
360

Thursday 2

Waning Crescent 26%

03:21

14:52

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

Sun - Rise: 05:58, Set: 19:36, Transit: 12:47. Moon - Rise: 03:21, Set: 14:52. Civil Dark: 20:03 - 05:31. Nautical Dark: 20:35 - 04:59. Astro Dark: 21:09 - 04:25

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
45
45
45
45
45
45
58
55
44
46
43
40
34
27
21
31
38

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
55
60
60
60
55
55
53
50
48
50
48
50
42
30
18
17
17

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)

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

Chance of Frost

Temperature (°C)

16
16
15
14
14
13
13
12
13
15
17
20
23
26
27
28
29
28
27
26
24
22
20
19

Feels Like (°C)

16
16
16
15
14
14
14
13
12
13
16
19
21
23
25
25
25
25
25
26
22
21
20
20

Dew Point (°C)

2
3
3
2
2
3
3
1
3
4
3
3
4
5
6
7
7
8
8
9
9
8
8
8

Relative Humidity (%)

39
41
43
42
45
50
50
48
49
47
37
32
28
26
26
26
25
27
30
33
36
40
45
47

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

361
363
364
365
366
365
365
364
364
364
364
363
361
361
362
362
363
365
366
368
367
367
366
365

Friday 3

Waning Crescent 16%

03:52

16:02

22 Bad
23 OK
00 OK
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 OK
15 OK
16 OK
17 OK
18 OK
19 Bad
20 Bad
21 Bad

Sun - Rise: 05:57, Set: 19:37, Transit: 12:47. Moon - Rise: 03:52, Set: 16:02. Civil Dark: 20:04 - 05:30. Nautical Dark: 20:36 - 04:57. Astro Dark: 21:10 - 04:23

Total Clouds (% Sky Obscured)

50
38
26
14
10
5
0
0
1
1
3
4
6
7
9
10
18
24
31
35
42
49
53
52

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
2
4
6
4
2
0
1
1
2
9
16
23
37
48

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
13
20
13
8
0
0
0

High Clouds (% Sky Obscured)

20
15
10
7
4
3
0
0
0
0
0
1
1
3
4
10
20
29
44
42
39
37
42
40

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
1
1
1
1
0
0
1
2
1
5
6
4
9
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)

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

Chance of Frost

Temperature (°C)

18
18
15
14
12
12
11
11
12
14
16
18
21
24
25
25
26
25
24
23
20
18
15
15

Feels Like (°C)

19
19
14
13
12
12
12
12
12
14
15
17
19
21
24
25
24
24
23
24
17
16
15
14

Dew Point (°C)

8
8
7
7
6
6
6
6
7
8
9
11
12
13
14
14
14
14
14
14
13
12
10
9

Relative Humidity (%)

51
54
57
62
66
68
72
73
70
68
65
60
55
50
50
49
49
52
56
59
62
67
72
70

Pressure (mb)

1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1012

Ozone (du)

364
363
363
364
364
364
365
365
368
371
374
375
376
377
373
368
364
363
361
359
357
355
353
352

Saturday 4

Waning Crescent 8%

04:21

No Set

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

Sun - Rise: 05:56, Set: 19:38, Transit: 12:47. Moon - Rise: 04:21, Set: No Set. Civil Dark: 20:04 - 05:29. Nautical Dark: 20:37 - 04:56. Astro Dark: 21:11 - 04:22

Total Clouds (% Sky Obscured)

55
53
63
77
63
41
25
28
30
28
25
15
4
13
24
33
49
67
86

Low Clouds (% Sky Obscured)

55
55
55
55
55
50
50
46
42
38
24
13
3
6
13
21
23
29
32

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
29
40

High Clouds (% Sky Obscured)

37
40
51
64
43
21
0
0
0
0
0
0
0
1
2
4
20
35
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
7
8
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

Precipitation Type

None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
18
21
23
43
56
66
59
49
31
24
15
2
3
2
0
7
9
11

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
3
4
4
4
3
3
3
3
3
4
6
7
9
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
70
71
73
77
80
84
87
80
72
67
57
50
44
46
48
50
54
58

Pressure (mb)

1012
1012
1012
1012
1011
1011
1011
1011
1012
1012
1013
1013
1013
1014
1014
1014
1013
1013
1013

Ozone (du)

351
350
351
352
354
357
361
365
364
364
364
361
358
355
355
354
354
352
350

Forecast for Silverado, Orange, United States of America (33.75,-117.64)

Generated: 28/04/24 22:28:26. Forecast: 28/04/24 to 04/05/24. Timezone: UTC-7.00