Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

Waxing Crescent 27%

No Rise

00:42

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

Sun - Rise: 06:06, Set: 19:20, Transit: 12:44. Moon - Rise: No Rise, Set: 00:42. Civil Dark: 19:46 - 05:40. Nautical Dark: 20:17 - 05:09. Astro Dark: 20:49 - 04:37

Total Clouds (% Sky Obscured)

54
42
37
75
86
81
12
30
87
98
87
91
93
91
30
14
20
58
87
88
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
5
7
27
87
94
87
91
93
88
30
14
20
24
25
33
26
7
7
2

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)

4
42
37
75
86
75
0
0
2
25
0
0
0
0
0
0
0
31
62
60
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
5
0
0
2
9
6
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
3
2
1
1
0
2
3
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
3
21
21
24
22
13
7
9
3
3
4
5
7
7
4
1
1

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

Chance of Frost

Temperature (°C)

19
21
21
21
21
20
18
17
15
13
13
12
12
12
11
10
10
9
9
9
9
9
11
13

Feels Like (°C)

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

Dew Point (°C)

-3
1
3
4
4
5
7
9
11
11
12
11
10
8
7
7
6
6
6
6
6
6
6
7

Relative Humidity (%)

22
25
30
33
33
37
48
61
75
89
93
92
84
79
75
80
80
81
82
81
82
80
72
66

Pressure (mb)

1016
1016
1016
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1019
1020
1020
1019

Ozone (du)

331
329
327
328
328
328
327
331
332
332
330
335
336
337
333
331
326
323
320
318
316
314
314
313

Wednesday 22

Waxing Crescent 38%

10:32

01:33

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

Sun - Rise: 06:04, Set: 19:21, Transit: 12:43. Moon - Rise: 10:32, Set: 01:33. Civil Dark: 19:47 - 05:39. Nautical Dark: 20:18 - 05:08. Astro Dark: 20:50 - 04:36

Total Clouds (% Sky Obscured)

100
100
100
100
77
60
55
56
45
33
3
2
2
3
45
58
22
67
72
80
63
56
73
70

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)

100
100
100
100
77
55
55
56
45
33
2
1
2
3
45
58
22
67
72
80
63
50
66
62

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
12
15
15
15
14
12
10
8
6
7
7
7
6
5
6
7
7
6
6
8
12
14

Dew Point (°C)

6
6
5
6
6
6
4
3
3
3
4
5
5
6
6
5
5
5
5
5
4
4
2
0

Relative Humidity (%)

57
51
45
44
41
40
37
39
44
52
64
70
74
78
76
70
69
71
71
69
68
64
44
32

Pressure (mb)

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

Ozone (du)

314
314
314
314
313
313
314
314
315
315
318
319
316
316
316
315
315
317
316
318
319
318
320
320

Thursday 23

First Quarter 50%

11:43

02:15

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

Sun - Rise: 06:03, Set: 19:22, Transit: 12:43. Moon - Rise: 11:43, Set: 02:15. Civil Dark: 19:48 - 05:37. Nautical Dark: 20:19 - 05:06. Astro Dark: 20:51 - 04:34

Total Clouds (% Sky Obscured)

96
65
83
61
60
65
60
67
59
59
20
5
0
9
85
86
83
82
83
86
89
98
98
99

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
4
0
0
0
0
0
0
0
0
89
98
98
99

High Clouds (% Sky Obscured)

94
52
83
61
60
65
60
67
59
59
20
1
0
8
80
80
75
75
76
83
89
96
97
98

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

Chance of Frost

Temperature (°C)

19
21
22
23
24
24
23
21
19
16
13
12
11
11
11
11
11
11
12
11
12
14
15
17

Feels Like (°C)

17
17
19
18
19
19
19
17
15
12
10
10
10
9
8
7
7
7
8
7
8
9
11
13

Dew Point (°C)

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

Relative Humidity (%)

26
22
22
23
26
27
29
33
42
49
61
70
73
68
64
59
59
56
54
51
47
45
43
35

Pressure (mb)

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

Ozone (du)

319
322
324
326
329
337
337
332
331
329
328
330
328
326
323
322
321
319
319
319
319
319
318
317

Friday 24

Waxing Gibbous 61%

12:51

02:50

10 Bad
11 Bad
12 Bad
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

Sun - Rise: 06:02, Set: 19:23, Transit: 12:43. Moon - Rise: 12:51, Set: 02:50. Civil Dark: 19:49 - 05:36. Nautical Dark: 20:20 - 05:05. Astro Dark: 20:52 - 04:33

Total Clouds (% Sky Obscured)

100
100
99
70
55
53
55
86
99
100
88
76
61
74
87
100
100
100
100
99
100
100
96
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
4
4
5
34
40
45
42

Medium Clouds (% Sky Obscured)

100
100
99
36
5
0
0
0
0
0
0
0
0
0
5
5
47
57
9
9
3
16
61
66

High Clouds (% Sky Obscured)

100
98
60
59
55
53
55
82
99
100
88
76
61
74
87
100
100
100
99
99
99
65
40
20

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
2
1
3
4
2
8
10
6
11
12
10
22
21

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)

5
5
6
8
10
11
11
11
11
10
10
10
11
11
11
11
11
11
10
9
10
11
12
12

Chance of Frost

Temperature (°C)

19
21
21
21
22
21
19
18
16
14
12
11
10
10
9
9
9
9
9
9
9
10
10
11

Feels Like (°C)

15
16
16
17
18
17
15
15
12
9
8
7
6
5
5
5
5
5
5
5
5
6
6
7

Dew Point (°C)

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

Relative Humidity (%)

29
25
27
31
33
36
37
39
44
56
76
84
83
81
84
85
85
84
84
85
82
78
78
75

Pressure (mb)

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

Ozone (du)

317
318
319
321
322
319
318
317
316
315
316
317
317
316
314
314
314
316
320
325
328
329
331
333

Saturday 25

Waxing Gibbous 72%

13:56

03:21

10 Bad
11 Bad
12 Bad
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

Sun - Rise: 06:01, Set: 19:23, Transit: 12:43. Moon - Rise: 13:56, Set: 03:21. Civil Dark: 19:49 - 05:35. Nautical Dark: 20:20 - 05:04. Astro Dark: 20:53 - 04:32

Total Clouds (% Sky Obscured)

90
93
95
96
95
94
93
92
93
94
95
96
100
99
99
98
96
95
93
94
96
92
94
96

Low Clouds (% Sky Obscured)

44
35
37
43
52
60
69
74
79
85
90
95
100
97
98
98
96
95
93
86
78
71
68
64

Medium Clouds (% Sky Obscured)

64
69
70
53
33
11
2
2
2
1
1
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
1
1
1
9
20

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
9
9
5
9
9
9
9
9
6
3
0
3
6
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 (%)

16
21
21
19
21
17
15
22
27
32
39
41
41
27
28
24
27
25
21
22
20
15
16
14

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
76
80
79
80
84
83
85
85
82
85
82
87
87
90
90
90
93
93
88
85
80
80

Pressure (mb)

1011
1011
1011
1010
1010
1010
1009
1009
1009
1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014

Ozone (du)

331
331
329
326
325
327
329
333
334
335
339
342
341
339
338
337
335
336
336
337
344
352
360
354

Sunday 26

Waxing Gibbous 81%

14:58

03:48

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

Sun - Rise: 06:00, Set: 19:24, Transit: 12:43. Moon - Rise: 14:58, Set: 03:48. Civil Dark: 19:50 - 05:34. Nautical Dark: 20:21 - 05:03. Astro Dark: 20:54 - 04:30

Total Clouds (% Sky Obscured)

100
99
98
97
91
84
73
51
40
32
53
66
84
84
85
90
93
82
73
66
75
71
66
66

Low Clouds (% Sky Obscured)

61
50
38
27
19
11
3
2
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
27
53
80
54
28
2
2
2
2
3
4
5
9
14

High Clouds (% Sky Obscured)

30
35
36
51
50
32
9
13
22
32
47
48
49
59
69
84
77
66
55
55
59
60
58
56

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 (%)

10
12
12
9
9
8
6
6
4
0
3
4
4
9
9
2
7
7
2
3
3
0
1
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
75
66
60
60
61
60
66
70
77
75
77
78
81
84
86
88
88
90
84
77
72
57

Pressure (mb)

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

Ozone (du)

348
342
340
337
334
333
332
331
331
332
332
333
334
335
333
332
331
330
328
327
327
326
326
326

Monday 27

Waxing Gibbous 88%

15:58

04:14

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

Sun - Rise: 05:59, Set: 19:25, Transit: 12:43. Moon - Rise: 15:58, Set: 04:14. Civil Dark: 19:51 - 05:33. Nautical Dark: 20:22 - 05:02. Astro Dark: 20:55 - 04:29

Total Clouds (% Sky Obscured)

69
53
35
15
15
17
23
17
12
7
34
60
83
89
95
100
100
99
99

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

19
14
8
3
2
1
0
0
0
0
0
0
0
0
7
15
16
11
12

High Clouds (% Sky Obscured)

59
43
26
11
14
17
23
17
12
7
34
60
83
89
95
100
99
97
96

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

0
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
16
17
18
19
19
18
17
15
13
11
10
9
9
9
9
9
9
9

Feels Like (°C)

3
4
13
14
13
14
14
15
14
13
12
12
11
10
5
5
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

47
38
35
32
29
32
34
37
46
55
67
68
68
69
65
62
58
56
54

Pressure (mb)

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

Ozone (du)

326
325
324
323
322
320
319
318
318
317
316
315
313
312
310
308
307
306
306

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

Generated: 21/04/26 10:00:57. Forecast: 21/04/26 to 27/04/26. Timezone: UTC-7.00