Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 25

Waxing Gibbous 96%

18:11

04:44

16 OK
17 OK
18 OK
19 Good
20 Good
21 Good
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 OK
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:18, Set: 19:20, Transit: 12:49. Moon - Rise: 18:11, Set: 04:44. Civil Dark: 19:46 - 05:53. Nautical Dark: 20:16 - 05:22. Astro Dark: 20:47 - 04:51

Total Clouds (% Sky Obscured)

29
23
18
13
0
0
0
0
0
0
2
4
7
6
7
1
1
2
0
3
5
42
55
39

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
1
3
4
3
7
1
1
0
0
1
1
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
0
0
1
42
55
39

ISS Passover

Visibility (miles)

9
9
8
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
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
5
23

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

Chance of Frost

Temperature (°C)

28
28
28
27
22
21
20
19
19
19
18
19
19
19
19
20
25
26
27
29
31
31
31
31

Feels Like (°C)

29
29
29
29
26
23
23
22
21
22
21
22
22
21
21
23
28
28
28
30
31
30
29
29

Dew Point (°C)

8
8
9
13
13
11
10
10
8
8
8
9
9
8
8
8
9
6
5
5
7
6
8
9

Relative Humidity (%)

27
28
31
41
55
55
53
54
51
50
52
53
52
50
48
45
35
28
25
21
21
21
24
25

Pressure (mb)

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

Ozone (du)

282
282
282
283
281
279
278
281
283
283
284
283
283
282
283
284
285
286
286
287
287
286
285
284

Wednesday 26

Waxing Gibbous 99%

18:42

05:45

16 Bad
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
14 Bad
15 Bad

Sun - Rise: 06:19, Set: 19:19, Transit: 12:48. Moon - Rise: 18:42, Set: 05:45. Civil Dark: 19:44 - 05:53. Nautical Dark: 20:15 - 05:23. Astro Dark: 20:46 - 04:52

Total Clouds (% Sky Obscured)

52
16
36
49
64
55
100
100
100
100
94
88
77
84
89
87
94
99
82
100
58
57
62
100

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)

2
1
0
0
0
0
2
20
20
35
22
25
36
49
20
27
31
49
7
0
0
0
0
2

High Clouds (% Sky Obscured)

52
14
34
49
64
55
100
100
100
100
92
45
33
31
89
85
89
99
80
100
58
57
62
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 (%)

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 (%)

17
23
1
0
0
0
0
0
0
0
0
0
1
0
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
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
26
25
24
23
22
21
21
21
21
22
22
21
21
20
22
26
27
27
29
29
30
31
31

Feels Like (°C)

28
25
26
25
24
23
22
22
21
22
23
23
22
22
21
23
28
27
27
28
27
28
30
30

Dew Point (°C)

6
4
6
8
11
12
11
11
10
11
12
13
12
12
11
12
12
10
7
6
5
8
10
10

Relative Humidity (%)

25
24
28
37
48
52
53
53
51
51
54
58
58
56
56
51
41
33
27
24
22
25
26
26

Pressure (mb)

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

Ozone (du)

281
281
283
282
282
281
281
280
279
280
280
280
277
277
278
279
280
281
282
282
282
282
281
280

Thursday 27

Full Moon 100%

19:10

06:45

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 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 Bad

Sun - Rise: 06:19, Set: 19:18, Transit: 12:48. Moon - Rise: 19:10, Set: 06:45. Civil Dark: 19:43 - 05:54. Nautical Dark: 20:13 - 05:24. Astro Dark: 20:44 - 04:53

Total Clouds (% Sky Obscured)

100
100
100
98
100
100
100
100
97
96
95
98
43
100
100
100
73
75
85
68
67
48
39
71

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)

15
14
17
9
3
0
0
0
0
7
14
13
13
14
6
3
2
0
1
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
95
100
100
100
100
97
95
89
98
26
100
100
100
73
75
81
68
61
35
39
70

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 (%)

4
2
0
0
0
0
0
0
3
2
3
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)

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

Chance of Frost

Temperature (°C)

31
30
28
25
23
23
22
21
21
20
21
20
20
19
19
20
24
26
27
28
27
28
30
29

Feels Like (°C)

30
30
28
26
23
24
22
22
22
21
21
21
19
18
18
19
24
27
27
27
25
25
27
27

Dew Point (°C)

11
13
12
12
12
13
11
11
12
9
10
8
7
5
5
4
4
4
4
3
1
2
5
4

Relative Humidity (%)

29
34
36
43
51
54
52
51
53
49
48
45
42
39
38
35
27
24
22
20
18
19
20
21

Pressure (mb)

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

Ozone (du)

281
281
279
278
279
281
282
281
281
281
281
282
283
283
282
282
282
281
281
280
281
280
280
279

Friday 28

Waning Gibbous 99%

19:37

07:46

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

Sun - Rise: 06:20, Set: 19:17, Transit: 12:48. Moon - Rise: 19:37, Set: 07:46. Civil Dark: 19:42 - 05:55. Nautical Dark: 20:12 - 05:25. Astro Dark: 20:43 - 04:54

Total Clouds (% Sky Obscured)

73
83
66
66
39
42
35
29
3
0
17
34
52
53
58
58
38
20
0
0
0
0
1
2

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

High Clouds (% Sky Obscured)

73
83
65
54
36
40
29
24
2
0
17
34
52
53
58
58
38
18
0
0
0
0
1
2

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
1
3
1
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)

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

Chance of Frost

Temperature (°C)

28
27
25
25
23
22
21
19
19
19
19
19
19
18
19
21
22
25
26
28
28
29
29
29

Feels Like (°C)

27
27
26
27
25
25
22
20
19
21
21
22
21
19
20
22
24
26
26
28
27
27
28
27

Dew Point (°C)

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

Relative Humidity (%)

24
26
28
36
47
52
52
48
47
48
48
50
50
49
44
40
28
25
22
20
19
20
20
20

Pressure (mb)

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

Ozone (du)

279
279
280
280
279
280
280
282
281
281
280
282
282
282
282
280
280
281
282
282
280
279
279
279

Saturday 29

Waning Gibbous 95%

20:04

08:48

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

Sun - Rise: 06:21, Set: 19:15, Transit: 12:47. Moon - Rise: 20:04, Set: 08:48. Civil Dark: 19:41 - 05:55. Nautical Dark: 20:11 - 05:25. Astro Dark: 20:41 - 04:55

Total Clouds (% Sky Obscured)

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

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)

2
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)

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

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)

7
9
9
9
9
11
12
11
11
11
11
10
11
12
10
9
7
6
6
6
6
6
6
7

Chance of Frost

Temperature (°C)

29
28
25
24
22
21
20
19
19
18
18
18
17
17
18
19
20
21
22
23
26
26
26
26

Feels Like (°C)

28
28
26
26
25
24
23
21
20
20
20
20
19
19
18
19
18
18
18
18
29
27
25
26

Dew Point (°C)

6
7
6
9
13
13
12
10
10
10
10
9
9
9
7
6
5
4
4
3
5
4
3
2

Relative Humidity (%)

23
26
28
38
54
60
59
56
56
58
60
58
57
58
50
43
38
33
29
26
25
23
21
21

Pressure (mb)

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

Ozone (du)

279
279
279
279
280
282
282
282
283
282
282
283
283
284
285
286
287
287
286
286
285
284
283
283

Sunday 30

Waning Gibbous 89%

20:32

09:52

16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 OK
01 OK
02 OK
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

Sun - Rise: 06:21, Set: 19:14, Transit: 12:47. Moon - Rise: 20:32, Set: 09:52. Civil Dark: 19:39 - 05:56. Nautical Dark: 20:09 - 05:26. Astro Dark: 20:40 - 04:56

Total Clouds (% Sky Obscured)

2
1
0
0
2
3
5
9
14
22
16
9
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
2
2
2
4
4
2
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)

2
1
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)

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

Chance of Frost

Temperature (°C)

26
26
24
23
23
21
20
19
17
17
16
16
16
16
16
17
18
18
19
20
23
24
24
24

Feels Like (°C)

27
28
25
27
29
26
25
23
17
18
18
19
19
18
16
15
15
14
14
13
25
24
22
23

Dew Point (°C)

2
2
5
10
15
13
13
12
10
11
10
10
9
8
6
4
3
-1
-4
-7
-3
-3
-2
-2

Relative Humidity (%)

22
22
30
43
60
61
63
64
65
67
67
65
63
60
51
43
37
28
21
16
16
17
17
18

Pressure (mb)

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

Ozone (du)

284
284
283
281
280
280
279
279
279
279
279
278
278
277
277
277
278
277
277
276
275
275
274
275

Monday 31

Waning Gibbous 80%

21:03

10:59

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

Sun - Rise: 06:22, Set: 19:13, Transit: 12:47. Moon - Rise: 21:03, Set: 10:59. Civil Dark: 19:38 - 05:57. Nautical Dark: 20:08 - 05:27. Astro Dark: 20:38 - 04:56

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
2
5
7
8
12
14
19
15
20
25

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)

0
0
0
0
0
0
0
1
1
2
5
7
8
12
14
19
15
20
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
3
4
10

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

7
8
9
10
10
11
12
12
12
12
12
12
12
12
12
12
11
8
8

Chance of Frost

Temperature (°C)

24
23
22
21
20
20
18
18
16
16
16
15
15
15
15
16
17
18
19

Feels Like (°C)

24
24
22
24
26
24
22
20
16
17
17
16
16
16
14
13
12
12
12

Dew Point (°C)

-1
-0
3
8
12
11
10
9
7
6
5
3
2
1
-0
-2
-3
-4
-5

Relative Humidity (%)

19
21
30
42
59
57
57
58
54
51
47
44
41
38
34
30
27
23
19

Pressure (mb)

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

Ozone (du)

275
276
276
275
275
275
275
275
275
275
275
275
275
275
275
276
276
275
275

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

Generated: 25/08/26 16:52:43. Forecast: 25/08/26 to 31/08/26. Timezone: UTC-7.00