Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 5

Waning Crescent 24%

01:17

15:36

14 Good
15 Good
16 Good
17 Good
18 OK
19 OK
20 OK
21 Good
22 Good
23 Good
00 Good
01 OK
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: 06:29, Set: 19:11, Transit: 12:50. Moon - Rise: 01:17, Set: 15:36. Civil Dark: 19:37 - 06:04. Nautical Dark: 20:07 - 05:34. Astro Dark: 20:37 - 05:04

Total Clouds (% Sky Obscured)

7
6
4
3
21
27
24
10
1
10
15
45
48
88
97
97
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
1
3
25
24
10
1
6
2
2
0
0
54
51
93
100
100
83
79
79
84
74

Medium Clouds (% Sky Obscured)

0
4
1
1
21
27
24
0
0
1
4
17
20
75
94
89
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
0
0
67
73
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
9
4
4
3
2
1
6
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
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
2
4
15
22
39
81
95
95
95
95
95
95
86

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
1.2
3.2
2.5
3.5
2.4
1.3
0.9

Wind Speed/Direction (mph)

11
13
14
14
8
7
7
7
7
8
8
6
6
5
5
5
4
3
5
5
5
7
7
8

Chance of Frost

Temperature (°C)

27
26
26
25
24
22
19
19
17
18
18
18
18
18
19
19
18
17
17
16
17
18
18
19

Feels Like (°C)

24
24
24
24
22
20
18
18
17
18
18
18
18
18
18
17
16
16
16
17
18
19
19
19

Dew Point (°C)

0
1
1
2
2
4
3
4
3
4
5
5
6
5
8
6
7
11
12
14
16
17
17
16

Relative Humidity (%)

17
19
19
21
23
31
34
36
38
40
42
43
43
43
48
44
48
65
75
87
93
95
90
85

Pressure (mb)

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

Ozone (du)

280
282
282
281
279
276
274
272
271
271
272
271
269
268
268
268
269
270
270
271
272
272
272
273

Sunday 6

Waning Crescent 15%

02:29

16:29

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

Sun - Rise: 06:30, Set: 19:10, Transit: 12:49. Moon - Rise: 02:29, Set: 16:29. Civil Dark: 19:35 - 06:05. Nautical Dark: 20:05 - 05:35. Astro Dark: 20:36 - 05:05

Total Clouds (% Sky Obscured)

100
100
90
56
75
60
61
48
30
20
25
0
0
0
0
0
0
0
0
0
0
0
0
9

Low Clouds (% Sky Obscured)

67
76
69
56
68
60
61
42
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

70
66
55
22
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5

High Clouds (% Sky Obscured)

100
100
50
7
35
25
30
23
30
20
25
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
2
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 (%)

32
17
8
23
5
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
6
5
5
5
5
5
6
6
8
8
8
8
8
8
9
8
6
5
4
5
5
6

Chance of Frost

Temperature (°C)

19
20
21
21
21
20
20
19
19
18
18
18
17
17
17
17
18
18
21
23
24
25
26
26

Feels Like (°C)

20
21
22
21
24
22
23
22
20
19
19
18
20
19
19
19
19
20
24
25
25
26
26
26

Dew Point (°C)

17
19
18
16
17
18
18
18
17
16
14
15
14
14
14
13
13
14
14
14
13
11
10
9

Relative Humidity (%)

89
92
81
71
75
86
89
89
88
85
81
81
82
83
81
77
74
73
65
56
49
42
36
34

Pressure (mb)

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

Ozone (du)

275
274
274
276
278
281
281
281
281
281
281
281
282
282
283
284
286
287
288
286
284
284
282
281

Monday 7

Waning Crescent 7%

03:42

17:14

14 OK
15 OK
16 OK
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
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: 06:31, Set: 19:09, Transit: 12:49. Moon - Rise: 03:42, Set: 17:14. Civil Dark: 19:34 - 06:06. Nautical Dark: 20:04 - 05:36. Astro Dark: 20:34 - 05:05

Total Clouds (% Sky Obscured)

23
22
25
18
4
0
0
0
8
12
8
0
80
82
87
91
87
88
99
98
97
98
97
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)

12
9
10
4
1
0
0
0
0
0
0
0
0
0
3
4
0
37
79
87
86
87
41
43

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
8
12
8
0
65
69
87
90
82
85
76
96
53
96
95
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
1
5
7
6
9
15
1
1
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

33
34
34
34
36
44
47
45
45
44
44
45
45
44
45
46
46
46
41
35
34
31
30
26

Pressure (mb)

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

Ozone (du)

280
278
278
277
277
277
276
276
276
274
273
271
270
269
268
267
268
268
269
268
267
267
269
270

Tuesday 8

Waning Crescent 2%

04:53

17:51

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 OK
04 Bad
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:32, Set: 19:07, Transit: 12:49. Moon - Rise: 04:53, Set: 17:51. Civil Dark: 19:32 - 06:06. Nautical Dark: 20:02 - 05:37. Astro Dark: 20:33 - 05:06

Total Clouds (% Sky Obscured)

90
95
93
100
93
99
99
98
95
87
60
68
64
37
51
41
41
41
37
33
33
39
55
52

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)

45
64
68
75
19
15
11
7
1
7
49
68
64
13
51
23
19
25
23
26
31
37
55
45

High Clouds (% Sky Obscured)

87
90
84
100
93
99
98
98
93
76
33
19
10
5
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 (%)

2
2
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)

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

Chance of Frost

Temperature (°C)

27
28
27
27
26
25
24
24
23
24
24
24
24
24
23
23
24
25
27
29
30
31
31
31

Feels Like (°C)

24
26
26
25
24
24
23
22
21
22
22
23
22
22
23
22
23
25
27
30
30
30
30
29

Dew Point (°C)

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

Relative Humidity (%)

25
25
24
25
26
32
34
34
33
34
35
36
34
35
35
35
36
36
32
26
25
24
24
27

Pressure (mb)

1015
1014
1014
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1017
1017
1016

Ozone (du)

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

Wednesday 9

Waning Crescent 0%

06:00

18:23

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

Sun - Rise: 06:32, Set: 19:06, Transit: 12:48. Moon - Rise: 06:00, Set: 18:23. Civil Dark: 19:31 - 06:07. Nautical Dark: 20:01 - 05:37. Astro Dark: 20:31 - 05:07

Total Clouds (% Sky Obscured)

60
60
60
46
36
50
20
22
45
47
55
63
46
27
10
11
13
14
10
5
1
1
2
4

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)

53
49
60
41
22
49
6
6
43
47
55
63
46
27
4
4
4
5
3
2
1
1
1
1

High Clouds (% Sky Obscured)

22
23
11
0
0
4
5
9
8
12
15
19
15
12
9
9
9
9
6
3
0
0
1
1

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)

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

Chance of Frost

Temperature (°C)

31
31
31
31
30
28
27
26
25
24
24
24
23
23
23
23
23
23
24
25
25
26
29
30

Feels Like (°C)

30
29
29
30
31
29
28
28
27
25
25
24
24
24
24
24
24
24
24
24
23
22
32
31

Dew Point (°C)

9
9
11
12
12
13
12
13
12
12
12
11
11
11
11
11
11
10
10
9
8
7
10
10

Relative Humidity (%)

25
25
29
32
32
39
41
43
44
45
45
46
45
46
47
48
45
43
41
37
33
30
30
29

Pressure (mb)

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

Ozone (du)

272
273
274
275
275
275
274
273
272
271
271
272
273
272
271
270
270
269
269
269
269
268
268
268

Thursday 10

New Moon 1%

07:06

18:52

14 Good
15 Good
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

Sun - Rise: 06:33, Set: 19:04, Transit: 12:48. Moon - Rise: 07:06, Set: 18:52. Civil Dark: 19:30 - 06:08. Nautical Dark: 19:59 - 05:38. Astro Dark: 20:29 - 05:08

Total Clouds (% Sky Obscured)

7
9
8
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
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)

1
1
1
1
1
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
1
1
1
1
1

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 (%)

1
1
1
2
2
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)

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

Chance of Frost

Temperature (°C)

30
30
30
30
29
28
27
27
26
26
24
24
24
24
24
24
23
24
24
24
25
25
28
28

Feels Like (°C)

30
30
31
32
30
31
32
31
30
29
26
26
26
26
26
27
24
24
23
23
22
21
30
29

Dew Point (°C)

10
11
11
12
12
13
14
13
11
10
9
9
8
9
10
10
8
9
8
7
7
6
9
9

Relative Humidity (%)

29
30
30
31
34
38
43
41
39
37
37
37
37
39
41
42
39
38
35
33
31
28
29
30

Pressure (mb)

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

Ozone (du)

268
268
269
269
268
268
267
267
267
267
267
267
267
267
267
267
267
268
268
268
268
268
268
268

Friday 11

Waxing Crescent 4%

08:09

19:19

14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 06:34, Set: 19:03, Transit: 12:48. Moon - Rise: 08:09, Set: 19:19. Civil Dark: 19:28 - 06:09. Nautical Dark: 19:58 - 05:39. Astro Dark: 20:28 - 05:09

Total Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
8
16
24
26
27
29

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
16
24
26
27
29

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

1
1
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

5
5
5
6
5
5
5
6
6
7
6
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
29
29
30
27
27
29
28
28
27
22
23
23
24
24

Dew Point (°C)

10
11
12
13
13
14
16
16
17
17
16
17
17
18
18

Relative Humidity (%)

30
33
36
40
45
51
58
62
66
71
75
80
84
88
89

Pressure (mb)

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

Ozone (du)

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

Forecast for Mount Wilson, Los Angeles, United States of America (34.22,-118.06)

Generated: 05/09/26 14:55:58. Forecast: 05/09/26 to 11/09/26. Timezone: UTC-7.00