Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Full Moon 100%

17:24

07:26

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

Sun - Rise: 06:47, Set: 17:23, Transit: 12:05. Moon - Rise: 17:24, Set: 07:26. Civil Dark: 17:49 - 06:21. Nautical Dark: 18:19 - 05:51. Astro Dark: 18:48 - 05:22

Total Clouds (% Sky Obscured)

7
6
8
58
96
87
89
22
69
54
58
45
36
21
28
60
91
100
100
67
71
72
46
40

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
1
5
49
96
87
89
16
52
17
15
16
8
7
6
60
59
87
90
11
0
0
0
0

High Clouds (% Sky Obscured)

2
2
8
58
89
50
12
0
1
4
8
5
24
9
17
50
88
100
97
54
64
66
41
40

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

Chance of Frost

Temperature (°C)

19
20
20
21
20
20
19
17
16
14
14
14
14
13
13
13
13
13
12
12
12
11
13
16

Feels Like (°C)

19
19
19
19
17
16
16
15
15
12
13
13
13
13
12
11
10
10
9
9
9
8
11
14

Dew Point (°C)

-4
-4
-5
-5
-4
-4
-2
0
-1
-2
-2
-1
-1
-1
-1
-1
-2
-2
-3
-3
-3
-4
-2
-2

Relative Humidity (%)

20
19
18
17
18
20
23
31
33
33
35
36
37
37
38
38
37
36
36
36
36
35
35
29

Pressure (mb)

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

Ozone (du)

271
271
270
270
269
269
271
272
271
270
270
270
271
273
272
273
273
272
273
274
273
274
275
277

Monday 2

Waning Gibbous 97%

18:33

07:56

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
05 Good
06 Good
07 Good
08 Good
09 Good

Sun - Rise: 06:47, Set: 17:24, Transit: 12:06. Moon - Rise: 18:33, Set: 07:56. Civil Dark: 17:50 - 06:20. Nautical Dark: 18:20 - 05:51. Astro Dark: 18:49 - 05:21

Total Clouds (% Sky Obscured)

7
7
8
3
1
2
2
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)

5
7
6
2
1
1
2
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)

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

Chance of Frost

Temperature (°C)

17
17
18
18
18
18
17
16
14
13
13
13
13
12
12
12
12
12
13
13
12
12
14
16

Feels Like (°C)

14
16
16
16
17
16
16
16
13
13
12
11
11
10
10
10
9
10
10
10
10
10
12
15

Dew Point (°C)

-2
-3
-3
-2
-1
0
1
4
2
1
1
-1
-3
-4
-5
-4
-5
-4
-3
-3
-4
-4
-2
-4

Relative Humidity (%)

26
25
25
26
28
30
33
43
44
43
41
38
34
31
30
31
31
32
33
33
33
32
31
25

Pressure (mb)

1020
1019
1019
1018
1018
1018
1018
1019
1020
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023

Ozone (du)

277
278
279
279
279
280
280
281
284
288
290
296
297
300
303
306
310
316
322
332
337
337
341
343

Tuesday 3

Waning Gibbous 93%

19:38

08:23

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
05 Good
06 Good
07 Good
08 Good
09 Good

Sun - Rise: 06:46, Set: 17:25, Transit: 12:06. Moon - Rise: 19:38, Set: 08:23. Civil Dark: 17:51 - 06:20. Nautical Dark: 18:21 - 05:50. Astro Dark: 18:50 - 05:20

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
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)

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
2

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)

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

Chance of Frost

Temperature (°C)

18
18
19
19
19
19
18
17
15
16
15
15
15
15
15
15
14
15
15
14
15
14
16
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

19
17
16
15
16
16
18
27
28
29
26
24
24
22
20
21
21
23
25
25
26
26
26
20

Pressure (mb)

1023
1023
1022
1021
1021
1020
1021
1021
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

341
342
339
335
335
335
334
329
328
329
324
320
315
313
313
313
309
307
305
304
304
305
304
304

Wednesday 4

Waning Gibbous 86%

20:40

08:49

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 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:45, Set: 17:26, Transit: 12:06. Moon - Rise: 20:40, Set: 08:49. Civil Dark: 17:52 - 06:19. Nautical Dark: 18:22 - 05:49. Astro Dark: 18:51 - 05:20

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
33
73
100
100
100
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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
19
61
80

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
33
73
100
100
100
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
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
5
4
4
5
6
6
5
4
3
3
3
3
4
4
5
5
6
6
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
18
19
21
21
20
19
16
13
12
12
12
11
11
10
10
11
10
10
10
9
9
11
13

Dew Point (°C)

-9
-10
-11
-9
-9
-9
-6
-3
-3
-4
-4
-5
-6
-5
-6
-6
-5
-6
-5
-5
-5
-6
-4
-2

Relative Humidity (%)

15
12
11
11
11
12
16
25
27
27
26
25
25
25
26
26
26
26
27
27
27
25
26
27

Pressure (mb)

1022
1022
1021
1020
1019
1019
1019
1019
1020
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

304
305
306
307
306
306
306
305
304
304
304
305
308
311
312
312
312
311
312
313
313
313
313
314

Thursday 5

Waning Gibbous 78%

21:40

09:14

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

Sun - Rise: 06:44, Set: 17:27, Transit: 12:06. Moon - Rise: 21:40, Set: 09:14. Civil Dark: 17:53 - 06:18. Nautical Dark: 18:22 - 05:48. Astro Dark: 18:52 - 05:19

Total Clouds (% Sky Obscured)

99
99
98
99
100
100
100
100
100
100
100
100
65
81
85
88
93
100
99
98
97
88
78
69

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)

80
82
82
88
94
100
100
97
100
100
100
100
33
52
71
84
93
99
96
94
91
86
78
69

High Clouds (% Sky Obscured)

97
95
96
98
99
100
100
100
100
99
97
95
65
81
80
84
85
82
67
56
52
33
20
6

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

Chance of Frost

Temperature (°C)

19
20
20
20
20
19
18
17
16
15
15
15
13
13
14
13
13
13
13
12
12
12
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

22
15
15
16
17
18
23
28
30
30
32
32
31
30
31
32
36
42
48
47
47
47
42
38

Pressure (mb)

1019
1019
1018
1017
1017
1017
1017
1017
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020

Ozone (du)

314
315
314
315
317
316
319
323
324
322
323
321
321
318
315
311
310
309
309
310
311
312
312
312

Friday 6

Waning Gibbous 69%

22:39

09:41

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

Sun - Rise: 06:43, Set: 17:28, Transit: 12:06. Moon - Rise: 22:39, Set: 09:41. Civil Dark: 17:54 - 06:17. Nautical Dark: 18:23 - 05:48. Astro Dark: 18:53 - 05:18

Total Clouds (% Sky Obscured)

73
77
82
83
85
86
76
61
48
61
78
95
69
44
18
29
36
44
58
73
90
72
57
40

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)

54
36
22
29
37
42
30
18
7
6
5
3
2
1
0
0
1
1
20
38
56
40
24
7

High Clouds (% Sky Obscured)

27
49
71
56
42
24
31
31
31
59
78
95
68
38
16
24
33
43
53
68
70
54
27
13

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
14
14
14
14
14
13
13
13
14
14
13
13
9
9
9
9
9
9
7
7
7
5
4

Dew Point (°C)

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

Relative Humidity (%)

35
36
37
38
37
37
36
41
46
53
50
47
46
44
43
40
40
40
38
38
38
38
33
31

Pressure (mb)

1021
1020
1020
1019
1019
1019
1019
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023

Ozone (du)

313
312
311
311
310
310
310
309
309
309
309
310
310
311
311
311
311
311
310
310
310
310
309
308

Saturday 7

Waning Gibbous 60%

23:39

No Set

10 OK
11 OK
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: 06:42, Set: 17:29, Transit: 12:06. Moon - Rise: 23:39, Set: No Set. Civil Dark: 17:55 - 06:16. Nautical Dark: 18:24 - 05:47. Astro Dark: 18:54 - 05:17

Total Clouds (% Sky Obscured)

30
21
13
8
4
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

Medium Clouds (% Sky Obscured)

7
8
9
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

9
5
2
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
9
9
9

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
15
15
16
16
17
17
16
15
14
14
13
13
12
12
12
12
12

Feels Like (°C)

2
13
14
14
15
16
17
17
17
18
17
16
15
10
10
10
10
10

Dew Point (°C)

-6
-4
-4
-4
-4
-3
-2
-1
0
1
1
0
-0
-2
-2
-2
-2
-2

Relative Humidity (%)

27
27
25
24
25
26
27
31
36
42
40
40
40
39
39
39
39
39

Pressure (mb)

1023
1022
1021
1020
1020
1020
1020
1020
1021
1022
1022
1023
1023
1023
1023
1023
1023
1022

Ozone (du)

306
304
302
300
300
300
301
301
301
302
304
306
307
309
310
311
312
312

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

Generated: 01/02/26 10:42:01. Forecast: 01/02/26 to 07/02/26. Timezone: UTC-8.00