Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 18

First Quarter 52%

14:01

23:36

07 Bad
08 Bad
09 Bad
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 OK
23 Good
00 Good
01 OK
02 Good
03 Good
04 Good
05 OK
06 OK

Sun - Rise: 06:34, Set: 18:48, Transit: 12:41. Moon - Rise: 14:01, Set: 23:36. Civil Dark: 19:13 - 06:09. Nautical Dark: 19:42 - 05:40. Astro Dark: 20:11 - 05:11

Total Clouds (% Sky Obscured)

79
68
49
4
2
1
0
2
4
2
0
12
15
12
15
21
10
14
23
17
17
16
21
24

Low Clouds (% Sky Obscured)

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

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 (%)

100
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)

11
8
6
7
5
4
4
2
3
3
3
4
5
6
6
6
6
7
6
5
5
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
13
12
11
8
5
3
2
3
5
7
8
12
14
13
13
13
12
11
11
11
11
11
10

Relative Humidity (%)

92
79
68
55
43
34
31
30
32
36
41
48
67
81
81
81
82
80
79
79
79
78
79
78

Pressure (mb)

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

Ozone (du)

287
290
291
291
289
287
287
286
287
288
289
286
283
283
283
280
278
276
275
271
268
267
267
270

Saturday 19

Waxing Gibbous 62%

14:49

00:32

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
23 OK
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:35, Set: 18:47, Transit: 12:40. Moon - Rise: 14:49, Set: 00:32. Civil Dark: 19:12 - 06:10. Nautical Dark: 19:41 - 05:41. Astro Dark: 20:10 - 05:12

Total Clouds (% Sky Obscured)

2
0
12
0
0
0
0
0
0
0
3
4
4
4
9
7
21
19
33
62
93
78
100
100

Low Clouds (% Sky Obscured)

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

0
0
0
0
0
0
0
0
0
0
3
3
3
3
8
6
5
5
22
58
93
78
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 (%)

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)

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

Chance of Frost

Temperature (°C)

13
16
20
20
21
22
22
22
22
23
24
22
19
18
16
16
15
14
14
14
14
14
14
14

Feels Like (°C)

15
19
21
21
22
21
21
21
21
22
24
23
21
20
19
18
17
16
16
16
15
14
15
14

Dew Point (°C)

8
6
8
6
4
2
1
2
4
7
10
10
13
14
13
12
12
11
11
11
11
11
11
11

Relative Humidity (%)

70
51
45
38
32
27
24
26
30
36
41
47
68
78
79
78
79
80
80
82
82
82
80
82

Pressure (mb)

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

Ozone (du)

269
269
269
269
269
269
268
267
268
269
270
271
270
271
271
271
270
269
268
266
264
264
262
262

Sunday 20

Waxing Gibbous 71%

15:31

01:31

07 Bad
08 Bad
09 Bad
10 Bad
11 OK
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

Sun - Rise: 06:35, Set: 18:46, Transit: 12:40. Moon - Rise: 15:31, Set: 01:31. Civil Dark: 19:10 - 06:11. Nautical Dark: 19:39 - 05:42. Astro Dark: 20:08 - 05:12

Total Clouds (% Sky Obscured)

100
98
100
98
40
76
75
70
70
66
62
58
55
56
61
53
57
72
98
88
64
41
46
57

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
0
0
1
0
0
0
0
0
0
0
4
3
3
5
17
47

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
2
0
13
28
43
38
58
97
83
51
20
13
7

High Clouds (% Sky Obscured)

100
98
100
97
40
76
75
70
70
60
62
58
55
56
61
53
57
55
40
33
20
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
1
1
0
1
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
13
10
6
5
2
2
4
10
11
14
18
15
15
16
17
16
15
12
12
14
14
15

Relative Humidity (%)

79
62
56
47
38
31
27
28
32
39
48
62
85
86
86
90
92
90
90
84
86
92
92
96

Pressure (mb)

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

Ozone (du)

264
264
264
265
267
268
269
268
268
268
269
270
271
273
273
273
274
276
277
276
276
276
277
278

Monday 21

Waxing Gibbous 80%

16:08

02:31

07 Bad
08 Bad
09 OK
10 OK
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 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK

Sun - Rise: 06:36, Set: 18:44, Transit: 12:40. Moon - Rise: 16:08, Set: 02:31. Civil Dark: 19:09 - 06:11. Nautical Dark: 19:38 - 05:42. Astro Dark: 20:07 - 05:13

Total Clouds (% Sky Obscured)

67
63
47
21
17
16
16
16
18
15
14
11
9
9
9
11
18
20
22
23
24
28
33
29

Low Clouds (% Sky Obscured)

67
63
47
9
3
3
1
1
1
1
0
0
0
0
0
0
0
0
0
0
3
7
10
6

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)

6
6
5
5
4
4
3
1
0
2
3
4
6
7
6
6
6
7
7
7
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
13
10
6
4
5
7
9
10
11
14
14
14
14
13
13
12
12
12
12
12
13

Relative Humidity (%)

93
85
76
65
53
41
35
36
42
48
53
61
83
89
92
92
90
90
89
89
89
90
89
89

Pressure (mb)

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

Ozone (du)

282
284
284
285
287
288
288
286
285
284
283
282
281
280
280
281
281
281
282
281
281
281
282
283

Tuesday 22

Waxing Gibbous 87%

16:41

03:31

07 OK
08 OK
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 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK

Sun - Rise: 06:37, Set: 18:43, Transit: 12:39. Moon - Rise: 16:41, Set: 03:31. Civil Dark: 19:07 - 06:12. Nautical Dark: 19:36 - 05:43. Astro Dark: 20:05 - 05:14

Total Clouds (% Sky Obscured)

24
20
16
12
13
7
0
1
1
1
1
0
0
6
14
23
29
31
34
33
32
31
32
25

Low Clouds (% Sky Obscured)

3
3
2
2
0
1
0
0
0
0
0
0
0
0
0
2
3
3
11
26
25
14
9
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
4
2
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)

7
8
7
8
8
7
6
5
5
6
6
6
7
6
6
7
9
10
12
13
13
13
14
15

Chance of Frost

Temperature (°C)

15
17
19
21
22
22
23
23
23
23
23
22
21
21
19
19
17
15
14
14
14
14
14
14

Feels Like (°C)

16
19
21
22
23
22
22
22
24
25
26
24
25
26
24
23
21
17
17
17
17
17
17
14

Dew Point (°C)

13
11
12
10
9
9
9
8
10
12
13
14
16
17
16
15
14
10
9
8
7
6
5
1

Relative Humidity (%)

87
69
60
50
43
41
40
38
43
49
54
61
70
81
81
80
79
74
70
66
61
57
52
41

Pressure (mb)

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

Ozone (du)

284
285
285
285
284
283
282
281
281
280
280
280
280
279
280
281
281
281
281
281
280
280
279
279

Wednesday 23

Waxing Gibbous 93%

17:11

04:32

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

Sun - Rise: 06:37, Set: 18:41, Transit: 12:39. Moon - Rise: 17:11, Set: 04:32. Civil Dark: 19:06 - 06:13. Nautical Dark: 19:35 - 05:44. Astro Dark: 20:04 - 05:15

Total Clouds (% Sky Obscured)

20
19
18
17
11
6
0
2
4
5
4
2
0
4
9
18
31
42
53
51
54
52
58
64

Low Clouds (% Sky Obscured)

2
2
1
1
1
0
0
1
1
3
2
1
0
1
2
3
3
7
13
13
12
12
12
8

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
1
3

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)

16
17
16
16
16
15
15
14
12
10
8
8
9
9
8
7
7
7
8
8
8
9
10
10

Chance of Frost

Temperature (°C)

14
14
14
14
15
20
21
23
24
25
25
23
23
22
21
20
18
16
17
17
16
17
17
17

Feels Like (°C)

12
11
8
7
6
22
22
23
26
28
30
24
26
28
26
24
21
19
20
20
20
22
23
19

Dew Point (°C)

-3
-6
-9
-12
-14
-7
-5
-1
3
8
11
13
16
19
17
16
14
11
12
12
13
14
15
14

Relative Humidity (%)

32
24
19
15
12
14
17
19
26
33
42
53
66
84
80
77
73
73
74
74
78
82
86
79

Pressure (mb)

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

Ozone (du)

279
279
279
279
278
278
278
277
277
278
278
278
279
279
278
278
277
277
276
276
276
275
275
275

Thursday 24

Waxing Gibbous 98%

17:39

05:33

Sun - Rise: 06:38, Set: 18:40, Transit: 12:39. Moon - Rise: 17:39, Set: 05:33. Civil Dark: 19:05 - 06:13. Nautical Dark: 19:34 - 05:44. Astro Dark: 20:03 - 05:15

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: 18/09/26 07:27:55. Forecast: 18/09/26 to 24/09/26. Timezone: UTC-7.00