Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Waning Gibbous 89%

22:14

08:04

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

Sun - Rise: 05:45, Set: 20:08, Transit: 12:56. Moon - Rise: 22:14, Set: 08:04. Civil Dark: 20:37 - 05:15. Nautical Dark: 21:12 - 04:40. Astro Dark: 21:52 - 04:01

Total Clouds (% Sky Obscured)

78
61
47
37
36
28
2
0
0
0
0
0
0
3
3
0
0
4
5
0
0
0
3
23

Low Clouds (% Sky Obscured)

3
3
2
26
34
26
2
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
2
1
0
0
4
3
0
0
0
3
16

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)

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

Chance of Frost

Temperature (°C)

13
13
16
17
18
19
19
20
22
23
23
23
22
23
21
19
16
16
16
16
15
15
15
15

Feels Like (°C)

13
13
16
18
18
19
19
19
20
21
22
22
21
22
21
19
17
16
16
15
14
14
14
14

Dew Point (°C)

9
10
10
10
9
7
6
5
5
4
3
3
3
6
7
10
9
8
8
5
2
-0
-2
-3

Relative Humidity (%)

77
79
67
62
54
45
42
37
33
29
27
26
28
33
39
56
60
58
57
49
40
34
30
28

Pressure (mb)

1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1014
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

324
321
321
323
322
317
314
315
314
314
312
312
311
310
310
309
308
308
307
305
305
302
302
301

Friday 3

Waning Gibbous 82%

22:43

09:04

05 OK
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 Bad
04 Bad

Sun - Rise: 05:45, Set: 20:07, Transit: 12:56. Moon - Rise: 22:43, Set: 09:04. Civil Dark: 20:36 - 05:16. Nautical Dark: 21:12 - 04:41. Astro Dark: 21:51 - 04:02

Total Clouds (% Sky Obscured)

33
7
3
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
2
5
4
4
65
63

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)

33
6
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
2
5
4
2
55
63

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

Chance of Frost

Temperature (°C)

15
15
18
21
21
21
22
24
26
27
26
25
25
23
23
20
18
17
19
18
18
18
18
18

Feels Like (°C)

13
14
17
20
19
19
20
22
23
25
24
24
23
22
22
21
18
17
19
17
17
17
18
17

Dew Point (°C)

-1
0
2
4
1
1
2
3
2
3
3
3
3
3
6
9
9
9
10
8
6
5
5
3

Relative Humidity (%)

32
35
35
32
27
25
26
24
21
22
21
23
23
26
33
49
55
59
58
54
46
42
42
35

Pressure (mb)

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

Ozone (du)

302
302
303
301
300
298
296
296
296
296
295
295
294
295
294
293
295
295
294
295
294
292
292
293

Saturday 4

Waning Gibbous 74%

23:09

10:04

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

Sun - Rise: 05:46, Set: 20:07, Transit: 12:56. Moon - Rise: 23:09, Set: 10:04. Civil Dark: 20:36 - 05:17. Nautical Dark: 21:12 - 04:41. Astro Dark: 21:51 - 04:03

Total Clouds (% Sky Obscured)

55
30
10
4
0
0
1
1
12
70
13
0
0
7
14
14
15
13
21
26
32
41
47
53

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
2
5
12
18
20
19
12
11
10

High Clouds (% Sky Obscured)

55
30
10
4
0
0
1
1
6
30
5
0
0
3
6
8
6
1
4
9
13
25
34
50

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

Chance of Frost

Temperature (°C)

18
18
20
23
24
24
25
26
27
27
27
27
26
26
24
21
19
18
18
18
18
18
18
18

Feels Like (°C)

16
16
19
22
22
23
24
25
25
25
25
25
25
25
24
22
19
18
18
18
18
18
17
18

Dew Point (°C)

0
-0
-1
1
4
5
6
6
5
3
3
3
4
5
7
10
9
8
6
4
3
1
0
0

Relative Humidity (%)

31
29
25
24
27
28
30
27
24
21
20
21
23
26
34
50
53
51
44
38
35
32
30
30

Pressure (mb)

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

Ozone (du)

295
295
294
292
293
291
288
288
289
287
288
288
287
289
288
287
287
289
288
287
286
285
284
284

Sunday 5

Waning Gibbous 74%

23:34

11:04

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

Sun - Rise: 05:46, Set: 20:07, Transit: 12:57. Moon - Rise: 23:34, Set: 11:04. Civil Dark: 20:36 - 05:17. Nautical Dark: 21:12 - 04:42. Astro Dark: 21:51 - 04:03

Total Clouds (% Sky Obscured)

47
38
26
31
34
35
39
44
47
34
22
11
17
25
31
33
33
30
22
11
0
0
1
1

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)

8
7
2
6
9
4
5
5
7
0
0
1
1
2
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

42
27
11
12
12
12
18
23
28
17
8
0
0
0
0
11
22
30
21
10
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
19
21
22
23
23
23
23
24
24
24
24
25
24
24
23
21
19
18
18
18
18
18
17

Dew Point (°C)

1
4
5
4
5
5
6
6
5
6
5
5
6
6
8
11
11
10
8
6
7
7
7
5

Relative Humidity (%)

31
35
36
31
30
30
30
30
28
26
26
27
28
30
37
52
56
57
52
49
50
50
48
44

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1013

Ozone (du)

285
284
286
286
287
286
285
284
283
283
284
284
284
284
284
284
282
283
283
283
283
283
283
284

Monday 6

Waning Gibbous 64%

00:01

12:05

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
04 Good

Sun - Rise: 05:47, Set: 20:07, Transit: 12:57. Moon - Rise: 00:01, Set: 12:05. Civil Dark: 20:36 - 05:18. Nautical Dark: 21:11 - 04:43. Astro Dark: 21:50 - 04:04

Total Clouds (% Sky Obscured)

1
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

18
19
20
22
24
24
25
25
27
27
27
26
26
25
24
23
22
22
21
19
19
18
18
18

Feels Like (°C)

18
19
21
22
24
24
24
24
25
25
26
25
25
26
27
28
27
26
24
19
20
19
19
20

Dew Point (°C)

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

Relative Humidity (%)

42
43
34
31
32
30
30
29
27
25
23
23
24
31
38
48
47
46
44
43
41
40
39
39

Pressure (mb)

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

Ozone (du)

284
285
285
285
286
286
286
285
284
285
284
285
285
286
286
287
288
288
289
289
288
288
288
288

Tuesday 7

Third Quarter 53%

00:30

13:08

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
04 Good

Sun - Rise: 05:47, Set: 20:07, Transit: 12:57. Moon - Rise: 00:30, Set: 13:08. Civil Dark: 20:36 - 05:18. Nautical Dark: 21:11 - 04:43. Astro Dark: 21:50 - 04:05

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)

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

Chance of Frost

Temperature (°C)

18
19
20
22
22
22
23
26
27
28
28
27
27
26
25
24
23
22
21
19
19
19
19
18

Feels Like (°C)

20
19
18
18
17
17
17
27
27
26
26
26
27
27
28
29
27
26
24
20
19
19
20
20

Dew Point (°C)

4
3
1
1
0
-0
0
4
4
5
6
6
6
8
10
13
11
10
9
6
4
2
3
2

Relative Humidity (%)

38
33
28
25
23
22
22
23
23
23
24
25
26
32
40
50
48
47
45
41
37
33
34
33

Pressure (mb)

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

Ozone (du)

288
288
288
288
287
287
286
285
284
283
284
284
284
285
286
287
287
288
288
288
287
286
286
286

Wednesday 8

Waning Crescent 42%

01:03

14:15

Sun - Rise: 05:48, Set: 20:06, Transit: 12:57. Moon - Rise: 01:03, Set: 14:15. Civil Dark: 20:35 - 05:19. Nautical Dark: 21:11 - 04:44. Astro Dark: 21:49 - 04:06

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: 02/07/26 05:19:03. Forecast: 02/07/26 to 08/07/26. Timezone: UTC-7.00