Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Gibbous 83%

23:05

08:53

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
10 Bad
11 Bad
12 Bad
13 Good

Sun - Rise: 06:28, Set: 19:13, Transit: 12:51. Moon - Rise: 23:05, Set: 08:53. Civil Dark: 19:38 - 06:03. Nautical Dark: 20:07 - 05:34. Astro Dark: 20:37 - 05:03

Total Clouds (% Sky Obscured)

64
73
80
82
98
85
100
99
100
99
100
100
100
100
100
100
100
100
90
87
81
70
70
4

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
12
63
80
77
80
96
99
92
98
79
94
100
100
100
100
100
93
90
53
10
0
0
0

High Clouds (% Sky Obscured)

60
73
80
82
95
72
100
98
100
99
100
100
84
100
100
100
100
92
80
87
81
70
70
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 (%)

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)

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

Chance of Frost

Temperature (°C)

28
28
27
26
22
20
18
18
17
16
16
16
16
16
16
16
15
16
17
19
21
22
24
24

Feels Like (°C)

25
25
24
23
21
19
18
17
16
16
16
16
16
15
15
15
15
15
16
18
19
20
21
21

Dew Point (°C)

9
9
11
10
8
10
9
9
9
10
10
10
10
10
9
8
9
9
9
10
10
9
10
10

Relative Humidity (%)

28
29
35
38
39
50
54
56
58
65
66
68
68
67
62
61
65
64
59
55
51
43
40
39

Pressure (mb)

1015
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1015
1015
1016
1016
1017
1017
1018
1017
1017
1016

Ozone (du)

296
295
294
295
295
294
291
290
291
289
288
289
291
293
294
298
301
304
305
307
308
312
312
313

Monday 6

Waning Gibbous 75%

00:03

09:39

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

Sun - Rise: 06:27, Set: 19:13, Transit: 12:51. Moon - Rise: 00:03, Set: 09:39. Civil Dark: 19:38 - 06:02. Nautical Dark: 20:08 - 05:32. Astro Dark: 20:38 - 05:02

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
41
42
53
66
66
58
52
48
40
35
20
16
12
1
4
4

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
41
42
53
66
66
58
52
48
40
35
20
16
12
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
1
4
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
8
9
11
3
1
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)

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

Chance of Frost

Temperature (°C)

24
23
21
21
20
18
16
15
14
14
13
13
13
13
12
12
12
12
15
17
20
22
23
23

Feels Like (°C)

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

Dew Point (°C)

9
10
12
12
11
12
12
12
12
11
11
11
11
11
10
10
10
11
11
10
10
10
10
11

Relative Humidity (%)

39
43
53
58
56
67
77
82
84
84
87
89
89
89
89
90
90
89
76
64
53
45
44
47

Pressure (mb)

1016
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1016
1016
1016
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015

Ozone (du)

313
311
311
313
312
312
312
309
310
310
310
310
311
310
308
309
308
307
307
307
306
306
305
304

Tuesday 7

Waning Gibbous 66%

00:56

10:31

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

Sun - Rise: 06:26, Set: 19:14, Transit: 12:50. Moon - Rise: 00:56, Set: 10:31. Civil Dark: 19:39 - 06:01. Nautical Dark: 20:09 - 05:31. Astro Dark: 20:39 - 05:00

Total Clouds (% Sky Obscured)

3
4
4
3
0
0
3
13
22
29
26
26
26
32
78
76
29
15
11
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
13
22
29
26
26
26
32
76
72
29
15
11
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)

3
4
4
3
0
0
0
0
0
0
0
0
1
4
55
44
5
3
1
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
1
16
16
16
16
16
16
16
16
16

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)

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

Chance of Frost

Temperature (°C)

23
23
22
21
20
18
16
15
15
14
14
14
13
13
12
12
12
13
16
18
21
22
23
23

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
11
12
12
12
11
11
10
10
10
10
11
10
10
10
10
10
10
11
11
11

Relative Humidity (%)

48
47
48
52
57
66
78
79
78
78
78
79
82
84
89
87
87
83
67
57
51
48
47
45

Pressure (mb)

1014
1013
1013
1013
1013
1013
1013
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1013
1013

Ozone (du)

304
302
302
302
302
304
305
304
302
301
301
301
301
301
301
303
305
307
310
312
314
315
316
316

Wednesday 8

Waning Gibbous 56%

01:44

11:27

14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 OK
22 OK
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

Sun - Rise: 06:25, Set: 19:15, Transit: 12:50. Moon - Rise: 01:44, Set: 11:27. Civil Dark: 19:40 - 05:59. Nautical Dark: 20:10 - 05:30. Astro Dark: 20:40 - 04:59

Total Clouds (% Sky Obscured)

0
0
1
1
0
3
0
23
44
56
75
97
98
99
100
100
100
97
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
3
4
18
34
51
34
18
1
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
2
9
19
46
72
100

High Clouds (% Sky Obscured)

0
0
1
1
0
2
0
18
24
43
67
94
96
98
100
100
100
97
100
100
100
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 (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

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

Chance of Frost

Temperature (°C)

24
24
23
22
21
18
17
16
16
15
14
14
13
13
13
13
13
14
16
18
20
21
22
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

43
43
44
48
53
64
73
74
77
82
84
84
84
84
86
86
86
84
75
70
63
61
57
58

Pressure (mb)

1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

317
319
321
320
321
320
318
320
319
318
321
321
323
325
325
323
326
324
322
323
324
324
325
324

Thursday 9

Third Quarter 46%

02:27

12:27

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

Sun - Rise: 06:23, Set: 19:16, Transit: 12:50. Moon - Rise: 02:27, Set: 12:27. Civil Dark: 19:41 - 05:58. Nautical Dark: 20:10 - 05:28. Astro Dark: 20:41 - 04:58

Total Clouds (% Sky Obscured)

100
100
95
96
94
92
92
81
56
41
39
36
36
35
32
23
14
9
8
8
5
4
3
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
23
46
56
41
39
36
36
35
32
23
14
9
8
8
5
4
3
2

Medium Clouds (% Sky Obscured)

98
96
94
63
31
0
0
0
0
0
0
0
13
26
32
23
5
3
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
95
95
93
90
86
72
39
13
7
2
2
2
1
1
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 (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

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
1
1
0
2
2
0
0
1
0
10
14
10

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
7
6
6
4
2
1
2
2
2
2
2
2
2
2
2
2
2
2
4
7
8
10

Chance of Frost

Temperature (°C)

23
22
22
21
20
18
17
16
16
15
15
15
14
14
13
13
14
15
16
18
20
22
22
23

Feels Like (°C)

20
20
20
20
17
17
17
16
16
17
17
17
17
16
16
15
15
15
16
17
18
18
25
24

Dew Point (°C)

14
14
14
13
14
14
14
14
13
13
13
13
13
13
12
12
12
12
13
13
12
13
13
12

Relative Humidity (%)

59
61
59
60
68
76
81
85
86
86
87
89
90
92
92
93
87
83
79
70
60
54
54
52

Pressure (mb)

1014
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013

Ozone (du)

325
327
328
330
332
335
338
341
347
353
354
355
358
360
360
359
359
359
359
359
358
358
357
355

Friday 10

Waning Crescent 36%

03:04

13:28

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

Sun - Rise: 06:22, Set: 19:16, Transit: 12:50. Moon - Rise: 03:04, Set: 13:28. Civil Dark: 19:41 - 05:57. Nautical Dark: 20:11 - 05:27. Astro Dark: 20:42 - 04:56

Total Clouds (% Sky Obscured)

3
3
3
7
14
21
27
35
44
65
80
96
96
97
98
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
3
3
7
14
21
27
35
44
65
80
95
85
76
66
64
61
59
58
58
57
62
66
70

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
3
23
45
64
73
82
94
94
94
94
89
83
77

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
2
5
8
12
17
26
34
58
79
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Precipitation Type

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

Precipitation Probability (%)

16
15
7
22
32
38
49
61
73
73
75
80
91
95
95
95
93
89
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.5
0.4
0.4
0.5
0.7
0.9
1.2
0.8
0.6
0.4
1
0.7
0.7
1.1
1.5
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
22
22
22
19
19
19
18
18
17
15
15
16
16
16
16
14
15
14
15
15
15
18
18

Dew Point (°C)

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

Relative Humidity (%)

51
53
57
61
68
77
86
87
89
92
89
86
85
83
83
83
79
77
73
70
64
59
55
54

Pressure (mb)

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

Ozone (du)

354
355
356
357
360
364
367
368
369
370
366
362
358
356
355
353
355
358
360
364
368
372
374
376

Saturday 11

Waning Crescent 27%

03:37

No Set

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
10 Bad

Sun - Rise: 06:21, Set: 19:17, Transit: 12:49. Moon - Rise: 03:37, Set: No Set. Civil Dark: 19:42 - 05:56. Nautical Dark: 20:12 - 05:26. Astro Dark: 20:43 - 04:55

Total Clouds (% Sky Obscured)

100
100
100
97
94
91
95
97
100
100
100
100
100
99
99
96
94
91
90
91
90

Low Clouds (% Sky Obscured)

65
61
56
56
55
55
63
72
77
81
77
81
81
81
81
85
88
91
85
81
77

Medium Clouds (% Sky Obscured)

72
66
61
60
60
59
62
65
68
76
84
92
62
33
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
97
94
91
95
97
100
100
100
100
97
94
93
79
69
61
71
90
90

ISS Passover

Visibility (miles)

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

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Precipitation Type

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

Precipitation Probability (%)

95
87
75
61
50
45
49
53
57
48
40
41
41
39
37
40
40
36
58
62
59

Precipitation Amount (mm)

0.6
0.5
0.3
0.3
0
0
0
0.2
0.3
0.2
0
0
0
0
0
0
0
0
0.3
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
19
19
18
17
15
15
15
15
15
15
15
15
15
14
15
15
15
16
16

Feels Like (°C)

16
17
17
18
15
15
15
14
14
13
13
13
14
14
14
14
14
14
15
14
14

Dew Point (°C)

9
9
9
10
10
11
12
12
12
12
12
12
12
12
12
12
12
12
12
12
11

Relative Humidity (%)

50
52
53
55
61
69
78
79
82
83
83
83
82
84
84
84
84
83
82
75
71

Pressure (mb)

1012
1012
1011
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1015
1015
1015

Ozone (du)

378
378
379
380
380
380
380
381
382
383
381
380
379
378
377
376
374
372
370
371
372

Forecast for Farr, San Diego County, United States of America (33.14,-117.32)

Generated: 05/04/26 14:27:35. Forecast: 05/04/26 to 11/04/26. Timezone: UTC-7.00