Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 21

Waxing Crescent 10%

09:11

20:18

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:54, Set: 17:12, Transit: 12:03. Moon - Rise: 09:11, Set: 20:18. Civil Dark: 17:39 - 06:28. Nautical Dark: 18:09 - 05:57. Astro Dark: 18:39 - 05:27

Total Clouds (% Sky Obscured)

59
68
75
100
100
100
99
98
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
89

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
60
68
14
18
20
62
76
86
68
76

Medium Clouds (% Sky Obscured)

59
68
75
100
100
100
99
98
100
100
100
98
99
100
100
34
38
98
99
100
100
100
100
89

High Clouds (% Sky Obscured)

59
68
75
81
100
100
56
91
93
100
100
85
36
50
98
100
100
100
100
100
100
88
100
68

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
8
1

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
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
0
0
0
1
0
0
9
13
19
19
35
42
49
95
95

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
1.3
2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

30
31
32
36
37
44
47
45
43
41
37
37
35
32
36
40
38
38
45
54
56
55
67
90

Pressure (mb)

1019
1018
1018
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1017
1018

Ozone (du)

265
265
265
265
265
263
265
265
265
266
266
266
266
267
268
269
270
271
272
274
275
277
279
280

Thursday 22

Waxing Crescent 17%

09:38

21:21

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 OK
01 OK
02 OK
03 OK
04 Good
05 Good
06 OK
07 OK
08 OK
09 OK
10 OK

Sun - Rise: 06:54, Set: 17:13, Transit: 12:04. Moon - Rise: 09:38, Set: 21:21. Civil Dark: 17:40 - 06:27. Nautical Dark: 18:10 - 05:57. Astro Dark: 18:40 - 05:27

Total Clouds (% Sky Obscured)

91
94
83
97
98
97
56
57
100
94
84
81
51
41
35
28
26
15
16
40
40
39
35
35

Low Clouds (% Sky Obscured)

76
41
47
94
88
70
56
57
52
45
30
34
33
29
23
17
12
0
0
19
9
0
24
35

Medium Clouds (% Sky Obscured)

91
94
66
94
66
91
9
6
15
90
65
81
4
4
4
2
4
4
4
5
5
5
5
5

High Clouds (% Sky Obscured)

5
40
0
50
3
0
0
1
100
59
52
50
14
3
3
0
2
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

4
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

Very Light Rain
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 (%)

71
25
13
15
12
4
4
5
7
8
3
2
1
0
1
1
1
0
0
1
0
0
0
0

Precipitation Amount (mm)

0.3
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
4
3
4
5
4
3
3
3
4
4
4
3
2
2
2
3
3
4
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
70
60
63
71
71
76
79
81
82
85
84
82
82
81
78
76
76
75
76
79
77
72
72

Pressure (mb)

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

Ozone (du)

282
283
283
283
287
287
287
288
290
292
292
292
292
292
293
293
293
292
292
292
292
293
295
299

Friday 23

Waxing Crescent 27%

10:06

22:25

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

Sun - Rise: 06:53, Set: 17:14, Transit: 12:04. Moon - Rise: 10:06, Set: 22:25. Civil Dark: 17:41 - 06:27. Nautical Dark: 18:11 - 05:56. Astro Dark: 18:41 - 05:27

Total Clouds (% Sky Obscured)

64
52
46
69
92
96
94
84
61
67
63
34
24
14
17
18
19
18
19
23
38
57
80
80

Low Clouds (% Sky Obscured)

64
52
46
69
91
84
77
73
61
63
60
34
24
14
17
18
19
18
19
23
38
57
78
77

Medium Clouds (% Sky Obscured)

4
8
7
13
43
96
18
4
4
5
4
0
0
0
0
0
0
1
2
3
4
5
6
9

High Clouds (% Sky Obscured)

0
31
21
24
48
55
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
2
18
39
39
39
39
39
39
39
39
39
39
39
39
39

Precipitation Type

None
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
12
25
60
50
30
18
23
22
28
10
3
4
0
1
0
0
0
0
1
2
6
12
9

Precipitation Amount (mm)

0
0
0
1
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
68
64
64
66
72
78
85
85
90
87
88
91
90
88
85
84
84
81
79
78
71
59
57

Pressure (mb)

1014
1012
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015

Ozone (du)

298
299
299
301
302
305
305
307
308
310
308
305
303
304
304
304
302
303
302
301
302
304
302
303

Saturday 24

Waxing Crescent 37%

10:36

23:31

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

Sun - Rise: 06:53, Set: 17:15, Transit: 12:04. Moon - Rise: 10:36, Set: 23:31. Civil Dark: 17:41 - 06:26. Nautical Dark: 18:12 - 05:56. Astro Dark: 18:42 - 05:26

Total Clouds (% Sky Obscured)

81
84
78
72
66
42
21
0
0
0
0
0
0
0
0
0
1
24
67
100
97
95
94
94

Low Clouds (% Sky Obscured)

75
74
71
67
64
40
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

17
22
17
13
5
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
18
33
45
44

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
21
65
100
95
93
89
94

ISS Passover

Visibility (miles)

9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39

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
10
3
6
9
7
6
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
9
9
8
8
8
10
10
12
12
11
10
8
7
5
4
4
3
2
0
0
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-0
-1
-4
-4
-5
-5
-4
-4
-5
-6
-9
-10
-10
-10
-12
-13
-13
-14
-15
-16
-15
-14
-14
-17

Relative Humidity (%)

49
43
35
34
32
33
40
43
43
41
33
30
30
29
26
25
25
23
21
21
20
21
19
12

Pressure (mb)

1015
1014
1014
1014
1014
1014
1015
1016
1017
1018
1019
1019
1020
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1022

Ozone (du)

302
302
301
299
298
296
295
294
292
292
291
290
290
288
287
286
286
284
286
285
286
287
289
289

Sunday 25

First Quarter 49%

No Rise

00:40

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 OK
02 OK
03 Good
04 OK
05 OK
06 OK
07 OK
08 Good
09 Good
10 Good

Sun - Rise: 06:52, Set: 17:16, Transit: 12:04. Moon - Rise: No Rise, Set: 00:40. Civil Dark: 17:42 - 06:26. Nautical Dark: 18:13 - 05:55. Astro Dark: 18:42 - 05:26

Total Clouds (% Sky Obscured)

96
98
99
99
100
100
100
100
86
71
66
62
56
54
40
28
13
26
38
48
29
12
2
1

Low Clouds (% Sky Obscured)

0
0
2
3
5
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

39
40
39
65
79
83
92
100
81
63
45
44
42
48
37
25
7
4
2
0
0
0
0
0

High Clouds (% Sky Obscured)

96
98
97
97
100
100
100
100
86
71
66
62
56
54
39
19
5
21
32
40
25
12
2
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 (%)

39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39

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
1
1
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
3
3
3
1
1
2
2
2
2
3
3
3
3
2
2
2
2
3
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-18
-18
-17
-16
-15
-11
-10
-10
-10
-10
-10
-10
-12
-13
-13
-13
-13
-14
-14
-14
-14
-15
-17
-19

Relative Humidity (%)

11
11
12
13
14
22
22
24
25
25
25
26
25
24
24
23
22
21
21
21
22
18
15
12

Pressure (mb)

1022
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025

Ozone (du)

289
288
288
288
290
293
294
295
297
298
300
301
301
301
301
301
301
301
303
305
307
307
308
308

Monday 26

Waxing Gibbous 60%

11:11

01:51

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

Sun - Rise: 06:52, Set: 17:17, Transit: 12:05. Moon - Rise: 11:11, Set: 01:51. Civil Dark: 17:43 - 06:25. Nautical Dark: 18:14 - 05:55. Astro Dark: 18:43 - 05:25

Total Clouds (% Sky Obscured)

1
8
28
53
68
81
82
79
80
80
81
88
93
100
100
100
100
99
98
97
98
99
100
98

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
2
4
6
10
8
2
2
2
0
10
20
29
41
50
57
54
55
58
43
26
6
6

High Clouds (% Sky Obscured)

1
8
22
48
68
81
82
79
80
80
81
85
93
100
100
100
100
99
98
97
98
99
100
98

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 (%)

39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39
39

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

Chance of Frost

Temperature (°C)

11
11
12
12
12
12
11
10
10
10
10
10
9
8
8
8
8
8
8
8
8
9
10
10

Feels Like (°C)

9
9
10
10
10
11
8
9
10
9
9
8
5
4
4
4
4
4
4
4
4
3
1
-1

Dew Point (°C)

-17
-17
-16
-14
-12
-9
-9
-8
-7
-7
-7
-8
-10
-10
-11
-11
-11
-12
-12
-12
-12
-13
-15
-16

Relative Humidity (%)

12
12
12
14
18
22
24
27
31
30
29
27
26
25
24
24
24
23
23
22
22
19
16
14

Pressure (mb)

1024
1023
1023
1023
1023
1022
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

308
308
308
309
311
312
313
314
314
313
313
312
311
310
308
305
302
299
295
292
289
288
287
285

Tuesday 27

Waxing Gibbous 72%

11:54

03:04

Sun - Rise: 06:51, Set: 17:18, Transit: 12:05. Moon - Rise: 11:54, Set: 03:04. Civil Dark: 17:44 - 06:25. Nautical Dark: 18:14 - 05:54. Astro Dark: 18:44 - 05:25

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: 21/01/26 11:13:33. Forecast: 21/01/26 to 27/01/26. Timezone: UTC-8.00