Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 22

Waxing Gibbous 78%

16:17

01:48

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

Sun - Rise: 06:19, Set: 19:30, Transit: 12:54. Moon - Rise: 16:17, Set: 01:48. Civil Dark: 19:56 - 05:53. Nautical Dark: 20:27 - 05:22. Astro Dark: 20:59 - 04:50

Total Clouds (% Sky Obscured)

20
40
24
0
0
0
0
0
0
0
0
0
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
5
5
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)

20
2
1
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
9
6
5
3
3
3
4
5
6
7
7
6
5
4
4
6
7
6
7
6
6
5

Chance of Frost

Temperature (°C)

22
22
23
23
24
29
28
29
30
31
32
33
32
32
30
30
28
24
23
24
23
23
22
22

Feels Like (°C)

21
21
24
24
25
30
29
29
29
30
32
32
31
31
30
30
28
26
24
25
24
24
23
22

Dew Point (°C)

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

Relative Humidity (%)

39
38
39
39
37
30
26
25
24
24
23
23
22
21
21
23
30
38
40
39
39
41
43
42

Pressure (mb)

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

Ozone (du)

293
291
292
294
294
292
291
292
292
291
290
288
290
291
291
290
291
291
290
290
291
291
291
290

Sunday 23

Waxing Gibbous 85%

17:03

02:45

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

Sun - Rise: 06:20, Set: 19:29, Transit: 12:54. Moon - Rise: 17:03, Set: 02:45. Civil Dark: 19:54 - 05:54. Nautical Dark: 20:25 - 05:23. Astro Dark: 20:57 - 04:51

Total Clouds (% Sky Obscured)

0
0
0
1
4
1
0
0
0
0
0
0
9
19
38
88
81
98
61
80
45
8
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
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
4
1
0
0
0
0
0
0
9
19
38
74
64
98
61
80
45
5
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
5
5
6
3
4
4
5
6
7
7
7
7
6
5
4
7
7
7
6
6
6
6

Chance of Frost

Temperature (°C)

22
23
23
24
25
29
30
30
31
33
33
33
33
32
32
30
28
24
24
24
24
24
24
24

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
40
38
39
36
29
24
21
21
20
18
16
15
15
16
19
29
36
36
33
29
26
25
25

Pressure (mb)

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

Ozone (du)

290
292
292
292
290
290
290
290
290
291
291
291
292
293
292
293
293
292
292
293
296
298
299
298

Monday 24

Waxing Gibbous 92%

17:43

No Set

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

Sun - Rise: 06:20, Set: 19:27, Transit: 12:54. Moon - Rise: 17:43, Set: No Set. Civil Dark: 19:53 - 05:54. Nautical Dark: 20:24 - 05:24. Astro Dark: 20:56 - 04:52

Total Clouds (% Sky Obscured)

0
2
20
16
19
13
15
85
81
72
80
13
4
0
4
5
5
21
60
76
64
80
57
5

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
1
5
0
1
0
0
0
0
5
4
0
0
1
1
0
1
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
20
16
19
4
1
15
10
4
0
0
0
0
1
0
0
4
13
18
16
20
23
3

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

Chance of Frost

Temperature (°C)

24
24
25
24
25
29
31
31
31
33
33
33
33
33
32
31
30
26
26
26
25
25
25
25

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

26
26
25
24
23
19
17
17
17
17
17
18
17
18
20
22
30
39
41
40
36
33
33
32

Pressure (mb)

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

Ozone (du)

295
293
293
293
292
292
289
288
289
289
289
289
289
289
288
288
289
288
288
289
289
288
288
288

Tuesday 25

Waxing Gibbous 96%

18:18

03:46

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

Sun - Rise: 06:21, Set: 19:26, Transit: 12:54. Moon - Rise: 18:18, Set: 03:46. Civil Dark: 19:52 - 05:55. Nautical Dark: 20:23 - 05:25. Astro Dark: 20:54 - 04:53

Total Clouds (% Sky Obscured)

6
38
5
67
66
7
13
43
26
10
2
0
0
2
4
4
8
10
9
9
7
4
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
2
4
1
4
4
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
21
2
38
5
0
0
0
0
0
0
0
0
0
4
4
8
10
9
9
7
4
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
5
5
3
3
3
3
3
4
4
5
6
5
5
5
4
5
7
6
6
5
5
4
4

Chance of Frost

Temperature (°C)

25
24
25
27
29
30
31
32
32
33
35
35
34
33
33
31
29
27
26
26
26
26
26
26

Feels Like (°C)

24
24
23
26
27
29
31
31
30
31
33
34
33
33
32
31
30
28
26
26
26
25
25
25

Dew Point (°C)

6
6
6
8
10
8
6
5
5
6
7
7
7
6
6
6
8
8
7
7
6
5
4
4

Relative Humidity (%)

30
30
29
30
30
24
20
18
18
17
18
17
17
18
18
20
26
31
29
28
27
26
25
25

Pressure (mb)

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

Ozone (du)

286
285
285
284
283
283
283
283
282
282
283
282
283
283
284
284
283
282
282
282
282
282
282
281

Wednesday 26

Waxing Gibbous 99%

18:48

04:47

03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
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

Sun - Rise: 06:22, Set: 19:25, Transit: 12:53. Moon - Rise: 18:48, Set: 04:47. Civil Dark: 19:50 - 05:56. Nautical Dark: 20:21 - 05:25. Astro Dark: 20:53 - 04:54

Total 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

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
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)

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

Chance of Frost

Temperature (°C)

26
25
25
27
29
30
32
32
33
34
35
36
35
34
34
32
31
29
28
27
26
24
25
25

Feels Like (°C)

25
25
25
27
29
32
32
31
32
33
34
34
34
33
33
34
34
35
32
30
29
25
25
25

Dew Point (°C)

5
4
5
7
8
5
4
5
6
7
7
8
7
7
7
10
12
14
12
10
10
7
6
4

Relative Humidity (%)

25
25
26
27
27
20
17
17
18
17
18
18
18
18
19
25
31
39
38
36
34
31
29
26

Pressure (mb)

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

Ozone (du)

281
280
280
281
281
281
280
280
280
279
278
277
278
276
276
275
275
275
275
276
276
276
276
275

Thursday 27

Full Moon 100%

19:16

05:48

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

Sun - Rise: 06:22, Set: 19:23, Transit: 12:53. Moon - Rise: 19:16, Set: 05:48. Civil Dark: 19:49 - 05:57. Nautical Dark: 20:20 - 05:26. Astro Dark: 20:51 - 04:55

Total Clouds (% Sky Obscured)

0
0
1
2
3
5
7
6
11
11
10
10
10
10
15
10
15
33
43
60
51
45
38
29

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
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
1
2
3
5
7
6
11
11
10
10
10
10
15
10
15
33
43
60
51
45
38
29

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)

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

Chance of Frost

Temperature (°C)

25
25
25
26
28
29
29
30
30
33
34
34
33
33
33
31
30
28
28
28
27
25
25
25

Feels Like (°C)

25
25
25
25
25
25
25
24
24
34
33
32
32
33
33
32
33
34
32
31
29
26
26
26

Dew Point (°C)

4
5
5
4
4
4
3
3
1
5
5
5
6
7
8
10
13
15
14
13
11
9
9
9

Relative Humidity (%)

26
26
26
23
21
19
18
17
16
16
16
16
18
20
22
28
35
44
42
40
37
36
35
35

Pressure (mb)

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

Ozone (du)

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

Friday 28

Waning Gibbous 99%

19:43

06:50

Sun - Rise: 06:23, Set: 19:22, Transit: 12:53. Moon - Rise: 19:43, Set: 06:50. Civil Dark: 19:48 - 05:58. Nautical Dark: 20:18 - 05:27. Astro Dark: 20:50 - 04:56

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: 22/08/26 03:03:34. Forecast: 22/08/26 to 28/08/26. Timezone: UTC-7.00