Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

First Quarter 54%

14:12

00:20

04 OK
05 OK
06 OK
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 Good
00 Good
01 Good
02 Good
03 Good

Sun - Rise: 07:00, Set: 18:13, Transit: 12:37. Moon - Rise: 14:12, Set: 00:20. Civil Dark: 18:38 - 06:35. Nautical Dark: 19:07 - 06:06. Astro Dark: 19:37 - 05:37

Total Clouds (% Sky Obscured)

24
25
20
18
0
0
0
0
2
3
3
2
0
0
0
0
0
0
0
0
0
0
0
0

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)

5
4
5
0
0
0
0
0
2
3
3
2
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)

5
4
2
2
5
3
4
4
4
4
5
5
5
4
2
4
5
5
4
4
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-1
-1
0
-2
-3
-4
-3
-3
-3
-3
-2
-2
2
3
2
2
2
1
1
2
2
2

Relative Humidity (%)

31
32
32
33
32
24
21
19
19
18
18
18
19
20
31
37
37
37
35
34
35
35
35
35

Pressure (mb)

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

Ozone (du)

260
260
258
258
258
258
259
260
259
259
260
260
261
261
261
261
262
265
266
265
265
265
266
266

Monday 19

Waxing Gibbous 64%

14:46

01:20

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
23 Good
00 Good
01 Good
02 Good
03 Good

Sun - Rise: 07:01, Set: 18:12, Transit: 12:37. Moon - Rise: 14:46, Set: 01:20. Civil Dark: 18:37 - 06:36. Nautical Dark: 19:06 - 06:07. Astro Dark: 19:35 - 05:38

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
4
3
2
6
11
0
0
0
0
0
0
0
0

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
0
1
2
3
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
2
2
3
3
3
4
3
4
4
6
6
7
7
9
10
10
10
10
10

Relative Humidity (%)

35
36
36
36
34
29
28
28
28
29
29
30
32
34
42
47
52
57
64
69
72
72
69
72

Pressure (mb)

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

Ozone (du)

266
268
270
270
269
267
266
267
268
268
270
270
269
269
268
269
269
269
269
268
267
266
266
266

Tuesday 20

Waxing Gibbous 73%

15:15

02:20

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

Sun - Rise: 07:02, Set: 18:11, Transit: 12:36. Moon - Rise: 15:15, Set: 02:20. Civil Dark: 18:36 - 06:37. Nautical Dark: 19:05 - 06:07. Astro Dark: 19:34 - 05:38

Total Clouds (% Sky Obscured)

0
20
17
14
20
15
9
27
0
29
15
36
17
29
28
26
27
22
28
31
33
35
39
47

Low Clouds (% Sky Obscured)

0
0
0
0
3
3
9
17
0
10
15
36
17
29
28
26
27
0
0
0
0
0
39
0

Medium Clouds (% Sky Obscured)

0
7
6
8
11
8
2
10
0
11
4
2
2
4
1
0
2
0
0
0
0
0
1
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
9
1
1
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
2
14
1
28
27
30
19
9
9
8
10
12
11
12

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
17
18
19
18
20
19
20
18
18
18
17
16
16
14
14
14
14
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

74
74
74
80
74
59
51
49
45
43
38
35
38
45
58
67
70
74
76
78
80
83
87
86

Pressure (mb)

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

Ozone (du)

265
266
266
266
267
267
266
266
266
270
271
273
273
274
275
276
277
279
280
281
280
280
279
278

Wednesday 21

Waxing Gibbous 82%

15:43

03:21

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

Sun - Rise: 07:03, Set: 18:09, Transit: 12:36. Moon - Rise: 15:43, Set: 03:21. Civil Dark: 18:35 - 06:38. Nautical Dark: 19:04 - 06:08. Astro Dark: 19:33 - 05:39

Total Clouds (% Sky Obscured)

53
50
56
31
28
14
6
17
30
77
85
91
96
97
98
99
99
96
99
96
85
93
83
81

Low Clouds (% Sky Obscured)

53
50
56
31
28
12
0
4
8
76
20
12
18
23
38
66
62
54
74
74
48
83
67
66

Medium Clouds (% Sky Obscured)

3
2
1
0
0
0
0
6
16
52
85
91
96
97
59
13
10
10
5
10
5
5
5
5

High Clouds (% Sky Obscured)

2
5
14
2
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
50
70
60
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
6
2
0
0
1
1
0
1
2
1
0
0
2

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

Precipitation Probability (%)

13
12
9
4
3
2
0
2
5
9
45
85
95
95
95
86
87
83
82
87
86
79
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.7
0.3
0
0.3
0.4
0.4
0.5
0.5
0.4
0.9
1.6

Wind Speed/Direction (mph)

10
10
10
10
11
13
14
16
17
18
19
18
16
12
10
10
9
8
7
8
8
7
7
7

Chance of Frost

Temperature (°C)

13
13
14
13
13
15
16
17
18
17
17
15
14
13
12
12
12
11
12
11
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
90
92
90
86
65
52
45
42
44
52
68
86
95
95
96
95
95
90
91
91
92
91
91

Pressure (mb)

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

Ozone (du)

280
283
281
284
286
286
287
287
288
288
287
283
286
284
285
287
284
283
283
283
285
288
289
292

Thursday 22

Waxing Gibbous 89%

16:10

No Set

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:04, Set: 18:08, Transit: 12:36. Moon - Rise: 16:10, Set: No Set. Civil Dark: 18:34 - 06:38. Nautical Dark: 19:03 - 06:09. Astro Dark: 19:32 - 05:40

Total Clouds (% Sky Obscured)

56
39
49
47
49
48
50
55
57
63
83
95
92
83
74
65
61
57
53
63
74
84
77
69

Low Clouds (% Sky Obscured)

33
7
10
7
8
48
50
55
57
63
76
81
84
77
71
65
61
57
53
63
74
84
77
69

Medium Clouds (% Sky Obscured)

5
4
3
2
3
4
0
0
0
0
10
77
4
13
22
31
25
20
15
10
5
0
1
2

High Clouds (% Sky Obscured)

45
35
34
26
31
35
40
43
43
50
71
70
45
30
15
0
0
0
0
1
3
4
26
41

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
5
8
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

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

Precipitation Probability (%)

95
95
95
95
95
61
47
56
67
76
76
74
75
77
61
21
32
23
3
4
4
1
3
3

Precipitation Amount (mm)

2.5
2.8
2.3
0.5
1
0.2
0
0.2
0.4
0.6
0.6
0.5
0.6
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
88
87
88
84
71
64
58
56
54
55
54
55
58
65
72
81
83
84
87
85
84
84
84

Pressure (mb)

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

Ozone (du)

293
291
292
296
299
299
300
300
301
301
300
298
296
292
294
296
297
292
288
283
282
280
279
279

Friday 23

Waxing Gibbous 95%

16:37

04:23

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

Sun - Rise: 07:05, Set: 18:07, Transit: 12:36. Moon - Rise: 16:37, Set: 04:23. Civil Dark: 18:33 - 06:39. Nautical Dark: 19:02 - 06:10. Astro Dark: 19:31 - 05:41

Total Clouds (% Sky Obscured)

63
53
43
34
34
34
24
28
22
20
19
21
26
26
31
24
16
8
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

62
53
43
34
34
5
0
0
0
0
0
3
3
3
2
21
16
8
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
4
4
14
13
12
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

55
37
17
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 (%)

1
2
2
0
1
1
0
3
4
5
5
5
5
4
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
10
10
10
7
5
2
13
13
14
14
16
17
16
17
18
17
16
15
11
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

85
88
82
77
72
58
46
37
36
35
33
33
35
35
39
45
50
50
51
51
50
48
47
47

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

279
279
279
279
279
279
278
278
277
277
276
274
271
269
266
264
262
262
263
263
263
263
263
262

Saturday 24

Waxing Gibbous 99%

17:05

05:27

Sun - Rise: 07:05, Set: 18:06, Transit: 12:36. Moon - Rise: 17:05, Set: 05:27. Civil Dark: 18:32 - 06:40. Nautical Dark: 19:01 - 06:11. Astro Dark: 19:30 - 05:41

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

Generated: 18/10/26 04:35:38. Forecast: 18/10/26 to 24/10/26. Timezone: UTC-7.00