Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 27%

09:24

23:40

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

Sun - Rise: 06:07, Set: 19:20, Transit: 12:44. Moon - Rise: 09:24, Set: 23:40. Civil Dark: 19:46 - 05:41. Nautical Dark: 20:17 - 05:10. Astro Dark: 20:49 - 04:38

Total Clouds (% Sky Obscured)

39
53
63
79
78
70
1
0
0
0
0
3
4
0
33
82
17
34
65
18
69
96
98
92

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
13
18
69
93
97
87

Medium Clouds (% Sky Obscured)

0
3
4
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)

39
53
63
72
78
70
1
0
0
0
0
3
4
0
29
74
17
29
57
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
2
0

Fog (%)

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

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
1
1
3
14
14
17

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
11
11
8
8
8
7
8
7
7
7
5
5
7
7
9
10
11
10
11
11
11
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
8
8
8
8
7
8
9
8
8
9
12
15
17
18
18
16
16
14
13
11
10
8
8

Dew Point (°C)

4
5
6
6
3
1
3
4
4
4
-0
-5
-4
-2
1
4
5
4
5
7
9
11
11
11

Relative Humidity (%)

58
64
68
71
56
46
54
60
59
64
43
25
22
23
25
30
33
33
37
46
62
82
90
92

Pressure (mb)

1015
1016
1016
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1016
1016
1016

Ozone (du)

332
332
334
335
336
337
338
335
334
336
337
336
336
335
333
331
331
330
330
330
332
331
330
334

Tuesday 21

Waxing Crescent 38%

10:32

00:42

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Good

Sun - Rise: 06:06, Set: 19:21, Transit: 12:43. Moon - Rise: 10:32, Set: 00:42. Civil Dark: 19:47 - 05:40. Nautical Dark: 20:18 - 05:09. Astro Dark: 20:50 - 04:37

Total Clouds (% Sky Obscured)

89
86
91
93
77
71
59
96
98
98
93
100
100
66
97
69
89
97
98
81
85
84
80
18

Low Clouds (% Sky Obscured)

84
79
82
87
57
31
27
70
64
49
7
7
3
4
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
4
4
0
0
0

High Clouds (% Sky Obscured)

0
0
25
48
57
57
39
64
52
61
85
100
100
66
97
69
89
97
97
81
85
84
80
16

ISS Passover

Visibility (miles)

0
0
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

14
34
48
0
0
2
2
1
0
3
2
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 (%)

19
15
18
12
6
6
4
7
5
3
1
1
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
10
9
9
9
8
8
9
9
9
10
10
10
9
8
9
9
9
9
9
9
9
8

Chance of Frost

Temperature (°C)

12
12
12
12
11
10
10
9
9
9
9
11
12
14
16
18
19
20
20
19
18
15
12
10

Feels Like (°C)

8
8
8
7
7
6
5
5
4
5
5
6
9
10
12
14
15
15
15
15
13
10
8
6

Dew Point (°C)

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

Relative Humidity (%)

90
89
83
86
80
77
80
81
78
75
74
68
64
58
54
49
42
37
36
36
39
43
54
65

Pressure (mb)

1017
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1017
1016
1015
1016
1016
1016
1017

Ozone (du)

339
340
335
332
330
327
324
321
319
317
319
319
318
317
318
318
317
317
317
319
320
320
319
319

Wednesday 22

Waxing Crescent 50%

11:43

01:33

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

Sun - Rise: 06:04, Set: 19:22, Transit: 12:43. Moon - Rise: 11:43, Set: 01:33. Civil Dark: 19:48 - 05:39. Nautical Dark: 20:19 - 05:08. Astro Dark: 20:51 - 04:36

Total Clouds (% Sky Obscured)

15
30
35
19
60
35
65
65
65
73
75
80
80
85
80
85
86
92
43
15
76
65
60
69

Low Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
9
27
15
21
11
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
5
5
4
4
0
0
0
0
0

High Clouds (% Sky Obscured)

10
12
17
18
60
34
65
65
65
73
75
80
80
80
75
80
82
89
38
9
71
65
60
69

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

Chance of Frost

Temperature (°C)

9
9
10
10
10
10
10
10
10
10
11
14
16
19
20
22
22
23
23
22
20
18
15
13

Feels Like (°C)

7
7
7
8
7
6
7
6
6
5
7
9
12
15
16
17
18
19
19
19
17
14
11
9

Dew Point (°C)

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

Relative Humidity (%)

69
76
77
77
74
69
69
69
72
72
65
49
39
31
25
24
27
31
33
36
42
45
54
72

Pressure (mb)

1018
1018
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1012
1011
1011
1011
1012
1012
1013

Ozone (du)

320
320
317
318
317
318
318
319
321
325
324
326
326
329
330
333
331
329
328
326
325
326
327
326

Thursday 23

First Quarter 61%

12:51

02:15

21 OK
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
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 Bad

Sun - Rise: 06:03, Set: 19:23, Transit: 12:43. Moon - Rise: 12:51, Set: 02:15. Civil Dark: 19:49 - 05:37. Nautical Dark: 20:20 - 05:06. Astro Dark: 20:52 - 04:34

Total Clouds (% Sky Obscured)

47
66
57
57
100
96
90
87
89
94
100
99
94
91
89
88
87
70
52
52
55
46
41
44

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
1
0
8
8
8
5
15
20
55
10
9
8
4
3
3
0
0
1
2
5

High Clouds (% Sky Obscured)

46
63
57
57
100
86
68
57
71
79
87
88
68
65
63
70
68
46
22
11
20
25
35
40

ISS Passover

Visibility (miles)

9
1
1
1
1
1
1
0
1
3
5
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
1
1
2
1
1
0
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
8
8
8
9
10
10
10
10
9
8
7
6
5
5
5
5
6
7
7
7
7

Relative Humidity (%)

80
87
88
87
85
84
87
93
90
92
86
72
61
50
44
40
40
39
42
45
54
61
71
78

Pressure (mb)

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

Ozone (du)

327
328
327
327
323
323
322
321
322
323
324
324
323
322
323
323
322
319
319
318
317
317
317
319

Friday 24

Waxing Gibbous 72%

13:56

02:50

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
15 Bad
16 OK
17 OK
18 OK
19 Bad
20 Bad

Sun - Rise: 06:02, Set: 19:23, Transit: 12:43. Moon - Rise: 13:56, Set: 02:50. Civil Dark: 19:49 - 05:36. Nautical Dark: 20:20 - 05:05. Astro Dark: 20:53 - 04:33

Total Clouds (% Sky Obscured)

56
55
58
65
67
74
78
86
89
94
100
100
99
100
87
73
58
49
41
32
32
33
44
60

Low Clouds (% Sky Obscured)

4
3
1
0
0
2
3
5
11
17
24
25
26
27
42
42
42
48
41
32
32
33
44
60

Medium Clouds (% Sky Obscured)

3
0
11
17
42
21
69
86
89
94
98
99
85
88
76
65
54
37
21
4
3
1
0
0

High Clouds (% Sky Obscured)

40
48
45
55
60
68
68
79
50
54
94
60
57
54
23
14
7
11
18
25
23
22
19
12

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
3
2
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 (%)

4
2
4
5
5
8
10
9
16
17
19
18
16
8
13
12
4
7
6
1
4
5
4
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
6
5
5
5
5
5
5
5
6
6
7
8
9
10
9
9
9
9
10
10
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

76
76
76
78
80
80
82
82
84
88
85
77
73
68
58
53
49
44
48
52
57
63
68
75

Pressure (mb)

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

Ozone (du)

319
319
319
319
319
320
324
325
328
333
333
330
329
328
328
329
330
331
331
332
333
336
338
340

Saturday 25

Waxing Gibbous 68%

14:58

03:21

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
15 Bad
16 Bad
17 Bad
18 OK
19 Good
20 OK

Sun - Rise: 06:01, Set: 19:24, Transit: 12:43. Moon - Rise: 14:58, Set: 03:21. Civil Dark: 19:50 - 05:35. Nautical Dark: 20:21 - 05:04. Astro Dark: 20:54 - 04:32

Total Clouds (% Sky Obscured)

73
71
75
79
86
89
92
96
92
88
85
87
86
89
82
74
69
60
51
48
40
24
14
18

Low Clouds (% Sky Obscured)

64
53
62
71
80
85
90
94
87
79
73
62
52
39
36
34
31
38
44
48
40
24
14
18

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)

6
1
1
0
0
0
0
0
0
1
1
1
1
1
2
3
3
5
11
21
15
8
2
1

ISS Passover

Visibility (miles)

8
6
5
3
2
0
0
0
1
0
0
0
3
6
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 (%)

11
12
17
20
22
26
26
24
27
27
25
26
25
21
22
19
14
14
11
2
6
5
0
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
78
78
82
87
91
91
90
90
90
91
91
87
81
76
73
72
70
64
59
55
62
72
81

Pressure (mb)

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

Ozone (du)

341
341
342
341
340
339
338
337
336
338
341
343
344
345
347
347
348
348
349
349
349
348
346
344

Sunday 26

Waxing Gibbous 81%

15:58

03:48

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

Sun - Rise: 06:00, Set: 19:25, Transit: 12:43. Moon - Rise: 15:58, Set: 03:48. Civil Dark: 19:51 - 05:34. Nautical Dark: 20:22 - 05:03. Astro Dark: 20:55 - 04:30

Total Clouds (% Sky Obscured)

20
21
25
32
42
51
63
75
62
52
42
50
55
50
50
55
60
60
65
65

Low Clouds (% Sky Obscured)

20
16
14
13
13
14
15
16
13
10
7
6
4
3
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
10
15
20
20
35

High Clouds (% Sky Obscured)

1
0
12
28
42
51
63
75
62
52
42
50
55
50
50
55
60
60
65
65

ISS Passover

Visibility (miles)

8
7
6
7
8
9
7
5
3
5
7
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

Precipitation Type

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

Precipitation Probability (%)

4
3
9
8
1
4
4
1
4
4
0
0
0
0
0
0
0
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
7
7
7
6
6
6
8
9
11
13
15
17
18
19
20
19
18

Feels Like (°C)

7
7
6
4
5
5
4
5
4
3
4
5
5
6
6
17
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

84
87
90
90
91
90
90
91
91
79
69
60
50
42
36
33
30
27
30
34

Pressure (mb)

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

Ozone (du)

341
338
335
333
332
331
332
333
334
333
333
333
331
330
329
327
325
323
322
320

Forecast for Scissors Crossing, San Diego County, United States of America (33.03,-116.39)

Generated: 20/04/26 21:10:35. Forecast: 20/04/26 to 26/04/26. Timezone: UTC-7.00