Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Gibbous 81%

15:00

03:23

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 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:03, Set: 19:27, Transit: 12:45. Moon - Rise: 15:00, Set: 03:23. Civil Dark: 19:53 - 05:37. Nautical Dark: 20:24 - 05:05. Astro Dark: 20:57 - 04:33

Total Clouds (% Sky Obscured)

90
91
93
99
85
73
89
93
91
84
70
47
41
59
77
84
65
39
47
57
65
71
75
79

Low Clouds (% Sky Obscured)

90
89
93
97
80
70
86
87
83
78
67
47
41
59
74
62
65
39
47
57
65
71
71
77

Medium Clouds (% Sky Obscured)

22
33
35
47
43
26
22
17
18
5
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
1

ISS Passover

Visibility (miles)

0
2
2
2
3
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
9
9
9

Fog (%)

70
75
34
98
65
37
0
0
0
0
0
0
0
0
0
0
0
0
20
1
0
12
5
15

Precipitation Type

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

Precipitation Probability (%)

80
84
84
85
75
66
56
48
20
12
3
2
6
2
7
3
11
31
38
35
51
50
45
37

Precipitation Amount (mm)

0.8
0.9
0.8
0.8
0.6
0.5
0.4
0.3
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0.4
0.3
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
2
2
3
2
1
-1
-1
-2
-3
-2
-2
-2
-1
-1
-0
0
3
4
3
3
3
2
1

Relative Humidity (%)

93
89
91
89
86
82
71
67
61
54
51
50
49
53
58
64
67
79
88
88
89
89
86
85

Pressure (mb)

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

Ozone (du)

353
354
353
353
354
355
356
356
358
359
358
356
354
353
352
350
349
348
342
335
331
332
332
331

Monday 27

Waxing Gibbous 88%

16:00

03:50

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

Sun - Rise: 06:02, Set: 19:27, Transit: 12:45. Moon - Rise: 16:00, Set: 03:50. Civil Dark: 19:53 - 05:36. Nautical Dark: 20:25 - 05:04. Astro Dark: 20:58 - 04:31

Total Clouds (% Sky Obscured)

73
67
79
76
80
84
84
67
56
59
53
39
30
29
28
41
32
32
27
24
65
24
40
27

Low Clouds (% Sky Obscured)

67
67
79
76
80
83
83
65
53
52
39
36
30
29
28
41
32
32
27
24
21
24
28
19

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
2
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
4
0
0
0
0
0
0
0
3
5
65
6
21
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 (%)

16
11
20
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
81
88
89

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 (%)

21
11
11
5
5
3
2
2
1
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
79
80
77
70
59
54
52
49
49
54
54
46
44
45
46
52
70
79
85
82
83
85
85

Pressure (mb)

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

Ozone (du)

330
331
333
335
337
342
343
345
347
348
348
347
350
354
352
353
352
349
348
347
346
343
342
340

Tuesday 28

Waxing Gibbous 94%

16:59

04:16

03 OK
04 Good
05 Good
06 OK
07 Bad
08 Bad
09 Bad
10 Good
11 Good
12 Good
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

Sun - Rise: 06:01, Set: 19:28, Transit: 12:44. Moon - Rise: 16:59, Set: 04:16. Civil Dark: 19:54 - 05:34. Nautical Dark: 20:26 - 05:03. Astro Dark: 20:59 - 04:30

Total Clouds (% Sky Obscured)

32
11
9
43
86
100
97
18
10
10
77
85
85
77
79
69
89
95
70
77
88
94
100
99

Low Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
20
3
17
23
45
37
13
17
33
48
66
66

Medium Clouds (% Sky Obscured)

3
5
5
5
5
1
5
5
4
4
4
1
4
63
43
2
3
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

21
7
5
31
83
100
97
16
5
8
77
85
85
77
68
54
60
84
68
76
88
94
100
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 (%)

88
87
82
71
11
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
6
4
3
3
5
6
7
6
5
5
4
4
4
4
4
4
3
3
4
5
6
4

Chance of Frost

Temperature (°C)

5
5
4
4
7
9
11
12
13
13
14
14
14
15
15
14
13
12
11
10
10
10
10
9

Feels Like (°C)

4
4
4
4
6
7
9
10
12
12
12
11
11
12
13
12
12
11
11
10
10
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

85
85
83
85
71
62
58
52
45
38
36
36
42
51
57
66
74
86
88
87
88
88
90
88

Pressure (mb)

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

Ozone (du)

338
338
336
336
336
336
337
335
335
333
331
329
330
330
329
327
327
327
325
322
322
321
320
319

Wednesday 29

Waxing Gibbous 98%

17:57

04:41

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 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:00, Set: 19:29, Transit: 12:44. Moon - Rise: 17:57, Set: 04:41. Civil Dark: 19:55 - 05:33. Nautical Dark: 20:27 - 05:02. Astro Dark: 21:00 - 04:29

Total Clouds (% Sky Obscured)

99
98
98
97
97
96
94
92
94
96
99
95
92
80
90
96
97
98
97
77
98
95
94
95

Low Clouds (% Sky Obscured)

65
57
61
65
69
60
53
43
50
57
65
66
67
67
70
73
76
72
69
65
70
74
79
81

Medium Clouds (% Sky Obscured)

0
0
0
4
97
96
91
32
88
96
85
36
20
15
68
16
81
87
65
74
72
61
39
54

High Clouds (% Sky Obscured)

95
90
69
51
36
36
35
35
37
35
33
22
16
5
33
72
80
80
96
66
82
60
40
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
1
2
2
7
11
13
14
15
14
16
15
12
15
15
10
16

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
85
85
78
68
62
56
48
40
37
40
39
47
53
53
56
64
71
74
85
87
87
80
84

Pressure (mb)

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

Ozone (du)

320
318
319
317
318
319
317
317
317
318
317
317
319
323
327
330
337
350
355
357
357
362
365
362

Thursday 30

Waxing Gibbous 100%

18:56

05:08

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 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK

Sun - Rise: 05:59, Set: 19:30, Transit: 12:44. Moon - Rise: 18:56, Set: 05:08. Civil Dark: 19:56 - 05:32. Nautical Dark: 20:28 - 05:01. Astro Dark: 21:01 - 04:27

Total Clouds (% Sky Obscured)

95
96
95
95
94
93
90
88
88
89
89
83
75
68
69
74
87
87
81
77
59
43
27
20

Low Clouds (% Sky Obscured)

84
86
83
80
77
77
77
76
77
79
80
68
56
45
39
34
29
34
39
44
58
43
27
20

Medium Clouds (% Sky Obscured)

65
78
66
58
47
35
22
5
5
9
15
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

40
50
45
55
55
60
55
55
55
51
44
55
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
4
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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 (%)

19
27
26
23
24
20
14
13
12
15
16
3
1
0
1
1
0
1
2
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
6
8
10
10
10
8
8
6
5
6
9
9
7
7
7
7
9
12
15
16
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
8
5
5
6
6
8
8
9
9
10
12
11
11
11
11
12
12
12
11
11
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

88
91
90
88
88
85
81
76
72
68
71
73
69
65
66
72
79
86
86
86
87
90
90
93

Pressure (mb)

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

Ozone (du)

363
370
372
372
368
367
365
361
357
358
352
340
335
330
327
326
324
323
322
321
320
320
320
320

Friday 1

Full Moon 100%

19:55

05:38

03 OK
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 OK
21 OK
22 OK
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:58, Set: 19:30, Transit: 12:44. Moon - Rise: 19:55, Set: 05:38. Civil Dark: 19:57 - 05:31. Nautical Dark: 20:29 - 04:59. Astro Dark: 21:02 - 04:26

Total Clouds (% Sky Obscured)

10
4
3
2
0
2
3
9
15
16
12
16
16
10
11
12
13
19
27
36
55
73
93
95

Low Clouds (% Sky Obscured)

10
4
3
2
0
2
3
9
15
16
12
16
16
10
11
12
13
19
27
36
53
61
70
74

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
4
11
18
28
54
80
85

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)

16
15
14
13
12
11
9
7
6
5
5
5
6
6
7
7
7
7
7
7
8
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
15
13
13
12
11
10
9
21
19
17
19
21
23
19
21
22
21
19
18
14
14
14

Dew Point (°C)

11
11
11
10
10
10
8
7
6
8
7
6
8
10
12
12
14
15
14
14
13
12
11
11

Relative Humidity (%)

93
93
93
87
83
78
69
60
53
51
47
44
47
54
58
66
76
86
87
89
90
90
89
89

Pressure (mb)

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

Ozone (du)

320
319
319
320
320
321
321
321
320
319
318
317
318
318
318
319
319
319
318
316
315
316
317
318

Saturday 2

Waning Gibbous 97%

20:55

06:11

Sun - Rise: 05:57, Set: 19:31, Transit: 12:44. Moon - Rise: 20:55, Set: 06:11. Civil Dark: 19:58 - 05:30. Nautical Dark: 20:29 - 04:58. Astro Dark: 21:03 - 04:25

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Palomar Mountain, San Diego County, United States of America (33.32,-116.88)

Generated: 26/04/26 03:10:29. Forecast: 26/04/26 to 02/05/26. Timezone: UTC-7.00