Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 9

Waning Gibbous 85%

20:05

11:07

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 OK
07 OK
08 Bad
09 Bad
10 OK
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:50, Set: 18:22, Transit: 12:35. Moon - Rise: 20:05, Set: 11:07. Civil Dark: 18:46 - 06:26. Nautical Dark: 19:15 - 05:57. Astro Dark: 19:44 - 05:28

Total Clouds (% Sky Obscured)

68
80
93
83
82
86
50
61
81
90
82
83
87
84
51
50
40
32
79
64
45
63
84
67

Low Clouds (% Sky Obscured)

0
15
0
23
7
2
0
0
5
7
2
5
3
0
0
0
0
0
0
0
0
1
4
4

Medium Clouds (% Sky Obscured)

68
80
77
83
82
86
39
47
72
90
82
83
87
84
38
45
28
24
79
63
45
63
84
64

High Clouds (% Sky Obscured)

0
10
1
0
0
0
0
0
0
0
0
80
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
8
6
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
17
10
6
2
2
3
3
6
16
5
6
5
4
2
2
1
1
0
0
3
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)

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

Chance of Frost

Temperature (°C)

25
26
25
22
21
20
20
19
18
18
19
18
18
18
18
17
17
17
19
20
22
24
25
24

Feels Like (°C)

25
25
24
23
21
20
20
21
20
19
19
19
19
19
19
20
19
19
22
21
23
25
26
24

Dew Point (°C)

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

Relative Humidity (%)

51
61
71
72
74
77
78
82
81
82
76
77
77
78
78
82
83
83
73
69
64
59
55
61

Pressure (mb)

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

Ozone (du)

268
269
270
270
269
268
268
269
269
268
269
268
269
270
270
269
269
269
268
269
269
270
270
270

Friday 10

Waning Gibbous 75%

20:57

12:18

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

Sun - Rise: 06:51, Set: 18:20, Transit: 12:35. Moon - Rise: 20:57, Set: 12:18. Civil Dark: 18:45 - 06:26. Nautical Dark: 19:14 - 05:58. Astro Dark: 19:43 - 05:29

Total Clouds (% Sky Obscured)

50
57
36
39
36
35
37
43
31
34
32
28
38
28
29
33
28
30
27
16
18
13
11
10

Low Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
0
0
0
0
4
0
27
33
28
30
27
16
18
13
11
10

Medium Clouds (% Sky Obscured)

50
56
25
22
20
9
5
4
0
0
0
0
3
2
2
2
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
21
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
66
2
0
0
0
0
1
0
0

Precipitation Type

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

Precipitation Probability (%)

5
17
15
15
9
8
3
24
11
13
12
32
23
5
1
1
0
0
0
0
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
25
23
22
20
20
19
19
19
19
18
18
18
17
17
17
17
19
20
22
24
25
25

Feels Like (°C)

26
27
25
24
23
22
23
23
23
22
22
21
21
20
21
20
19
19
21
22
24
24
23
22

Dew Point (°C)

16
15
16
15
15
16
16
15
15
15
15
15
15
15
15
14
14
14
14
14
14
13
10
11

Relative Humidity (%)

54
52
56
59
67
75
77
76
75
77
77
78
78
82
83
82
82
85
75
67
60
49
38
43

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1009

Ozone (du)

269
269
269
269
269
268
269
269
270
270
270
271
271
271
272
272
273
273
274
273
273
273
273
272

Saturday 11

Waning Gibbous 64%

21:58

13:19

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

Sun - Rise: 06:52, Set: 18:19, Transit: 12:35. Moon - Rise: 21:58, Set: 13:19. Civil Dark: 18:44 - 06:27. Nautical Dark: 19:13 - 05:58. Astro Dark: 19:41 - 05:30

Total Clouds (% Sky Obscured)

11
15
21
24
27
25
16
12
13
16
18
22
22
23
23
26
24
20
19
13
8
5
6
5

Low Clouds (% Sky Obscured)

11
15
21
20
27
25
16
12
13
16
18
22
22
23
23
26
24
20
19
13
8
5
6
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
16
49
81
81
81
81
81
81
81
81
81

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

Chance of Frost

Temperature (°C)

24
23
22
21
19
18
17
17
16
16
15
15
14
14
14
14
13
13
16
18
21
23
24
25

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
52
54
61
70
81
83
85
85
85
86
86
84
84
84
86
84
84
70
57
44
37
34
35

Pressure (mb)

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

Ozone (du)

271
271
271
272
273
272
272
272
273
274
275
273
273
272
272
273
274
275
276
277
278
276
275
275

Sunday 12

Waning Gibbous 52%

23:04

No Set

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

Sun - Rise: 06:53, Set: 18:18, Transit: 12:35. Moon - Rise: 23:04, Set: No Set. Civil Dark: 18:43 - 06:28. Nautical Dark: 19:11 - 05:59. Astro Dark: 19:40 - 05:30

Total Clouds (% Sky Obscured)

4
2
0
3
7
10
14
20
26
36
47
63
53
43
29
29
31
29
34
38
41
37
34
31

Low Clouds (% Sky Obscured)

4
2
0
3
7
10
14
20
26
29
29
28
28
29
29
29
31
29
34
38
41
37
34
31

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
27
41
28
15
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
17
36
54
39
21
3
4
4
4
5
6
8
5
3
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 (%)

81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
42
42
47
54
65
72
74
75
76
79
79
82
82
81
83
83
84
75
67
58
54
52
52

Pressure (mb)

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

Ozone (du)

275
275
275
275
275
276
275
275
275
275
277
277
276
277
276
277
277
277
277
278
277
275
274
273

Monday 13

Third Quarter 41%

00:12

14:11

14 OK
15 OK
16 OK
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: 06:53, Set: 18:17, Transit: 12:34. Moon - Rise: 00:12, Set: 14:11. Civil Dark: 18:42 - 06:29. Nautical Dark: 19:10 - 06:00. Astro Dark: 19:39 - 05:31

Total Clouds (% Sky Obscured)

33
33
35
38
33
49
64
74
84
83
85
87
87
86
88
92
95
97
97
97
98
85
73
60

Low Clouds (% Sky Obscured)

33
33
35
38
33
49
59
62
65
66
67
68
67
66
65
67
70
73
75
75
78
78
72
60

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 (%)

81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81

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
3
4
3
8
16
14
16
18
15
20
18
17
16
13
6
9
8
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
19
19
18
17
17
16
15
15
15
15
15
15
15
16
15
15
16
17
17
18
19
19

Dew Point (°C)

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

Relative Humidity (%)

54
56
57
60
68
77
77
75
73
65
66
72
73
74
75
75
73
72
69
65
61
56
52
49

Pressure (mb)

1009
1009
1009
1009
1010
1010
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1014

Ozone (du)

273
273
274
273
274
274
274
276
278
278
279
280
281
282
283
283
283
284
284
283
282
281
280
279

Tuesday 14

Waning Crescent 30%

01:18

14:53

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

Sun - Rise: 06:54, Set: 18:16, Transit: 12:34. Moon - Rise: 01:18, Set: 14:53. Civil Dark: 18:40 - 06:29. Nautical Dark: 19:09 - 06:01. Astro Dark: 19:38 - 05:32

Total Clouds (% Sky Obscured)

42
24
6
4
2
0
2
6
12
17
18
16
15
17
19
33
44
58
72
86
100
100
100
100

Low Clouds (% Sky Obscured)

42
24
6
4
2
0
2
6
12
17
18
16
15
17
19
33
44
58
65
72
79
82
85
88

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
15
27
36
31
26
21
23
24
25

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 (%)

81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81

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 (%)

5
4
0
0
0
0
0
0
0
0
0
0
2
3
4
14
19
22
27
26
16
29
36
41

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
9
8
8
5
3
2
2
3
3
4
4
4
4
4
4
4
4
4
3
3
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
47
50
52
58
65
73
73
74
75
74
74
72
72
74
75
70
68
66
61
57
54
58
61

Pressure (mb)

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

Ozone (du)

278
277
276
274
275
275
275
275
275
275
275
275
275
275
275
275
276
276
277
278
278
278
278
277

Wednesday 15

Waning Crescent 21%

02:22

15:27

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 OK
07 OK
08 OK
09 OK
10 OK

Sun - Rise: 06:55, Set: 18:14, Transit: 12:34. Moon - Rise: 02:22, Set: 15:27. Civil Dark: 18:39 - 06:30. Nautical Dark: 19:08 - 06:01. Astro Dark: 19:37 - 05:33

Total Clouds (% Sky Obscured)

100
100
100
99
98
97
88
79
71
73
75
77
67
55
47
38
29
21
18
23
25

Low Clouds (% Sky Obscured)

88
87
86
78
70
62
65
68
71
68
67
65
67
55
47
38
29
21
18
23
25

Medium Clouds (% Sky Obscured)

19
12
6
4
2
1
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

ISS Passover

Visibility (miles)

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

Fog (%)

81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81
81

Precipitation Type

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

Precipitation Probability (%)

52
56
57
62
62
60
57
60
65
56
49
43
37
32
28
25
22
17
18
16
10

Precipitation Amount (mm)

0
0
0
0.3
0.3
0.4
0.3
0.4
0.6
0.4
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
17
17
18
18
17
17
16
16
16
16
16
16
16
16
15
15
15
16
16

Dew Point (°C)

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

Relative Humidity (%)

64
63
62
60
66
73
81
83
83
86
85
85
83
83
83
84
82
78
74
66
58

Pressure (mb)

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

Ozone (du)

277
278
278
279
278
278
278
279
280
281
279
278
277
277
277
277
277
278
278
277
277

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

Generated: 09/10/25 14:28:21. Forecast: 09/10/25 to 15/10/25. Timezone: UTC-7.00