Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 9

Waning Gibbous 85%

20:55

11:06

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

Sun - Rise: 06:49, Set: 18:19, Transit: 12:34. Moon - Rise: 20:55, Set: 11:06. Civil Dark: 18:43 - 06:24. Nautical Dark: 19:12 - 05:55. Astro Dark: 19:41 - 05:26

Total Clouds (% Sky Obscured)

58
70
68
71
86
92
83
76
96
88
85
72
88
86
32
51
96
91
47
81
85
78
69
75

Low Clouds (% Sky Obscured)

1
0
0
0
0
3
9
3
4
1
0
0
1
0
0
13
15
18
13
2
2
0
0
0

Medium Clouds (% Sky Obscured)

58
52
68
71
86
92
78
75
95
88
84
70
88
86
25
36
96
91
31
81
85
78
69
75

High Clouds (% Sky Obscured)

12
0
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
8
8
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

Light Rain
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 (%)

58
0
0
27
33
28
27
15
5
2
1
1
2
5
7
11
11
10
9
11
4
0
0
0

Precipitation Amount (mm)

0.7
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)

15
12
13
7
8
10
9
7
6
8
7
4
3
5
5
3
5
4
6
5
7
4
7
9

Chance of Frost

Temperature (°C)

14
15
16
14
15
17
16
14
14
16
20
22
22
26
27
27
25
25
23
21
19
18
18
17

Feels Like (°C)

15
16
19
15
18
18
17
16
15
17
21
22
23
26
27
28
26
24
23
22
20
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

68
72
81
68
72
75
74
71
73
67
67
51
51
56
56
48
45
49
55
62
67
66
69
66

Pressure (mb)

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

Ozone (du)

267
267
267
268
268
267
267
266
265
266
266
267
268
268
268
268
268
267
267
268
267
267
266
267

Friday 10

Waning Gibbous 75%

21:55

12:16

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

Sun - Rise: 06:50, Set: 18:17, Transit: 12:33. Moon - Rise: 21:55, Set: 12:16. Civil Dark: 18:42 - 06:25. Nautical Dark: 19:11 - 05:56. Astro Dark: 19:40 - 05:27

Total Clouds (% Sky Obscured)

85
15
25
2
9
22
33
35
0
4
18
32
0
0
0
0
6
0
14
15
14
12
18
23

Low Clouds (% Sky Obscured)

10
0
25
0
4
22
33
35
0
0
11
23
0
0
0
0
6
0
14
15
14
12
18
20

Medium Clouds (% Sky Obscured)

85
8
4
1
1
1
0
0
0
1
3
5
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
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)

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

Chance of Frost

Temperature (°C)

17
17
16
16
15
16
15
13
14
17
19
19
21
21
21
21
20
19
18
17
16
14
13
13

Feels Like (°C)

17
18
18
18
18
19
18
16
16
19
21
21
20
20
18
19
18
18
18
17
17
16
14
15

Dew Point (°C)

10
11
12
12
11
13
12
11
11
12
12
9
6
2
-2
-0
2
4
5
8
11
11
10
11

Relative Humidity (%)

65
68
74
77
77
83
84
84
83
70
61
53
37
26
22
23
29
36
42
54
74
82
83
86

Pressure (mb)

1011
1011
1010
1010
1010
1009
1009
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1008
1008
1008
1009
1010
1010
1010

Ozone (du)

267
269
269
270
270
271
272
272
273
273
273
273
272
271
271
270
269
269
269
270
270
270
271
274

Saturday 11

Waning Gibbous 64%

23:02

13:18

23 OK
00 OK
01 OK
02 Good
03 OK
04 Good
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 Good
21 Good
22 Good

Sun - Rise: 06:50, Set: 18:16, Transit: 12:33. Moon - Rise: 23:02, Set: 13:18. Civil Dark: 18:41 - 06:25. Nautical Dark: 19:10 - 05:57. Astro Dark: 19:38 - 05:28

Total Clouds (% Sky Obscured)

16
15
14
0
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
12

Low Clouds (% Sky Obscured)

14
13
14
0
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
12

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
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)

13
13
12
12
11
11
10
8
6
5
4
5
6
6
6
3
3
3
3
2
3
4
5
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
14
13
12
11
12
11
10
14
19
20
20
20
20
18
19
20
20
19
17
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

89
89
87
86
84
83
81
78
70
51
43
38
34
29
26
26
32
42
50
61
76
82
81
83

Pressure (mb)

1010
1009
1009
1009
1009
1008
1008
1008
1008
1009
1008
1008
1008
1007
1006
1005
1005
1005
1005
1005
1006
1006
1007
1007

Ozone (du)

274
274
274
273
272
273
273
274
275
275
273
273
273
274
274
272
271
271
270
271
271
270
271
272

Sunday 12

Waning Gibbous 52%

23:02

14:09

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

Sun - Rise: 06:51, Set: 18:15, Transit: 12:33. Moon - Rise: 23:02, Set: 14:09. Civil Dark: 18:40 - 06:26. Nautical Dark: 19:09 - 05:57. Astro Dark: 19:37 - 05:29

Total Clouds (% Sky Obscured)

12
14
13
13
10
7
5
3
0
14
28
42
44
47
47
49
45
41
49
47
45
58
71
78

Low Clouds (% Sky Obscured)

12
14
13
13
10
7
5
3
0
14
28
42
44
47
47
49
45
41
49
47
45
58
70
68

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
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
8
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
3
6
7
10
12
12

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

Chance of Frost

Temperature (°C)

11
10
9
8
9
8
8
10
10
11
13
15
16
15
15
16
16
15
15
14
13
12
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
82
84
84
84
85
88
90
81
72
60
52
46
42
45
49
55
62
74
90
92
91
83

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1008
1008
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1009
1010
1011
1011
1011

Ozone (du)

272
272
273
273
273
273
273
273
273
273
274
273
273
273
272
272
271
271
272
272
272
272
274
276

Monday 13

Third Quarter 41%

00:10

14:51

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

Sun - Rise: 06:52, Set: 18:14, Transit: 12:33. Moon - Rise: 00:10, Set: 14:51. Civil Dark: 18:39 - 06:27. Nautical Dark: 19:07 - 05:58. Astro Dark: 19:36 - 05:29

Total Clouds (% Sky Obscured)

83
90
93
91
89
85
85
86
87
86
77
57
11
7
0
0
0
0
10
20
30
38
44
46

Low Clouds (% Sky Obscured)

74
79
85
81
78
75
77
79
80
86
77
57
11
7
0
0
0
0
10
20
30
36
33
30

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
11
19
28
38
49
57
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
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 (%)

17
21
23
23
21
17
19
17
9
13
13
7
1
1
0
0
0
0
0
0
0
1
1
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
11
12
12
12
12
12
12
12
12
7
6
6
6
6
6
8
9
11
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
8
8
7
8
7
7
8
7
8
9
11
10
11
11
11
11
12
14
10
10
11
9
8

Dew Point (°C)

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

Relative Humidity (%)

72
67
66
64
64
65
64
64
64
61
58
55
48
45
42
40
43
47
52
59
66
76
73
71

Pressure (mb)

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

Ozone (du)

277
281
282
281
283
284
286
287
288
288
288
288
288
287
286
285
285
284
284
284
283
283
284
284

Tuesday 14

Waning Crescent 30%

01:16

15:26

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 Bad
21 Bad
22 Bad

Sun - Rise: 06:53, Set: 18:12, Transit: 12:32. Moon - Rise: 01:16, Set: 15:26. Civil Dark: 18:37 - 06:28. Nautical Dark: 19:06 - 05:59. Astro Dark: 19:35 - 05:30

Total Clouds (% Sky Obscured)

53
62
71
74
76
79
85
93
98
97
97
97
94
90
87
83
81
78
85
91
98
81
63
45

Low Clouds (% Sky Obscured)

31
32
33
37
41
44
55
65
76
77
78
79
86
90
87
83
81
78
85
83
75
74
63
45

Medium Clouds (% Sky Obscured)

0
0
0
16
33
49
37
24
12
8
4
0
0
0
0
17
35
52
48
45
42
28
15
2

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
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
7
6
7
8
8
7
5
4
4
5
5
7
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

6
10
13
30
37
40
50
51
45
43
40
35
41
47
53
63
71
79
73
65
56
47
34
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.4
0.3
0.3
0
0
0

Wind Speed/Direction (mph)

13
15
17
20
19
19
19
17
16
15
14
14
14
13
13
13
11
10
7
10
13
14
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
68
67
66
68
71
74
74
75
75
74
74
75
71
66
60
61
64
65
68
72
75
77
79

Pressure (mb)

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

Ozone (du)

284
284
284
285
285
286
286
286
286
286
288
290
292
302
311
321
322
322
323
317
312
306
304
302

Wednesday 15

Waning Crescent 21%

02:20

15:55

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

Sun - Rise: 06:53, Set: 18:11, Transit: 12:32. Moon - Rise: 02:20, Set: 15:55. Civil Dark: 18:36 - 06:28. Nautical Dark: 19:05 - 06:00. Astro Dark: 19:34 - 05:31

Total Clouds (% Sky Obscured)

32
20
8
8
13
18
23
28
41
44
50
54
57
56
56
56
57
58

Low Clouds (% Sky Obscured)

32
20
8
8
13
18
23
28
27
20
18
24
39
45
37
49
57
58

Medium Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
3
8
13
22
18
9
0

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

14
13
9
9
7
6
6
6
5
7
7
4
6
5
0
1
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
7
5
4
4
4
5
4
3
2
1
2
3
2
2
1
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
84
85
83
84
82
75
71
66
60
55
50
46
42
38
43
48

Pressure (mb)

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

Ozone (du)

300
299
298
297
296
294
292
293
294
295
295
295
295
294
293
292
292
291

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

Generated: 09/10/25 23:30:58. Forecast: 09/10/25 to 15/10/25. Timezone: UTC-7.00