Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Waning Crescent 0%

05:57

19:58

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

Sun - Rise: 05:51, Set: 20:05, Transit: 12:58. Moon - Rise: 05:57, Set: 19:58. Civil Dark: 20:33 - 05:23. Nautical Dark: 21:08 - 04:48. Astro Dark: 21:46 - 04:10

Total Clouds (% Sky Obscured)

60
70
74
73
63
38
4
0
0
0
0
0
0
0
6
10
0
0
0
0
0
0
0
2

Low Clouds (% Sky Obscured)

2
2
7
3
0
0
0
0
0
0
0
0
0
0
2
5
0
0
0
0
0
0
0
2

Medium Clouds (% Sky Obscured)

60
70
74
18
14
18
1
0
0
0
0
0
0
0
4
8
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

60
0
0
56
46
16
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
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 (%)

25
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

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)

10
6
5
4
3
2
2
2
2
3
4
3
3
4
4
3
4
2
3
2
3
3
4
4

Chance of Frost

Temperature (°C)

26
26
26
25
24
23
22
22
21
21
21
21
21
21
21
22
25
25
26
27
28
28
29
30

Feels Like (°C)

27
26
27
26
27
26
25
24
23
24
24
23
23
24
22
24
28
27
27
28
28
29
29
29

Dew Point (°C)

17
19
19
17
18
17
16
15
14
14
14
13
14
14
13
12
10
8
8
8
8
8
10
10

Relative Humidity (%)

57
65
64
62
68
68
68
65
62
62
63
60
61
62
60
50
39
33
30
30
28
28
29
30

Pressure (mb)

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

Ozone (du)

300
299
297
294
295
298
298
297
296
294
295
295
295
295
296
297
296
296
295
297
298
297
297
299

Tuesday 14

New Moon 3%

07:13

20:46

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

Sun - Rise: 05:52, Set: 20:04, Transit: 12:58. Moon - Rise: 07:13, Set: 20:46. Civil Dark: 20:33 - 05:23. Nautical Dark: 21:08 - 04:49. Astro Dark: 21:46 - 04:11

Total Clouds (% Sky Obscured)

2
0
0
0
16
1
0
7
19
27
26
21
18
4
4
2
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

2
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)

2
0
0
0
15
1
0
7
19
27
26
21
18
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
3
0
0
3
3
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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
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
5
5
5
5
6
8
9
10
10
9
8
6
5
4
3
3
2
2
3
3
4
5
6

Chance of Frost

Temperature (°C)

29
29
28
27
26
25
24
24
23
22
22
22
23
23
22
24
27
28
28
29
30
32
32
32

Feels Like (°C)

29
29
29
28
29
26
26
25
24
23
22
22
22
23
22
24
28
28
27
28
29
31
31
31

Dew Point (°C)

10
10
9
9
13
12
11
11
9
7
8
8
8
8
7
7
6
4
3
3
4
5
6
7

Relative Humidity (%)

30
30
30
32
43
45
44
43
41
38
38
39
39
38
37
33
25
22
19
18
18
19
19
20

Pressure (mb)

1013
1013
1012
1013
1013
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1011
1011
1010

Ozone (du)

299
298
296
295
296
295
294
295
296
296
297
299
299
298
296
296
296
296
295
295
294
293
295
296

Wednesday 15

Waxing Crescent 9%

08:26

21:25

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 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 OK
13 OK
14 OK
15 OK

Sun - Rise: 05:52, Set: 20:04, Transit: 12:58. Moon - Rise: 08:26, Set: 21:25. Civil Dark: 20:32 - 05:24. Nautical Dark: 21:07 - 04:49. Astro Dark: 21:45 - 04:12

Total Clouds (% Sky Obscured)

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

Chance of Frost

Temperature (°C)

32
31
30
29
28
25
24
24
23
23
23
23
22
22
22
24
27
28
29
30
30
31
32
31

Feels Like (°C)

31
30
29
29
30
27
25
24
23
23
23
23
22
22
22
24
27
27
28
29
30
30
31
30

Dew Point (°C)

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

Relative Humidity (%)

20
20
21
25
37
37
35
32
29
28
28
28
28
27
28
27
23
21
22
21
21
20
20
20

Pressure (mb)

1010
1009
1009
1009
1010
1010
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009

Ozone (du)

294
294
294
296
297
297
297
296
296
293
294
293
292
293
292
291
292
292
292
293
296
296
294
293

Thursday 16

Waxing Crescent 17%

09:34

21:58

16 OK
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
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good

Sun - Rise: 05:53, Set: 20:03, Transit: 12:58. Moon - Rise: 09:34, Set: 21:58. Civil Dark: 20:32 - 05:25. Nautical Dark: 21:07 - 04:50. Astro Dark: 21:44 - 04:13

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
2
2
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
2
2
2

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)

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

Chance of Frost

Temperature (°C)

31
30
28
27
25
23
23
21
21
21
21
21
21
21
22
23
25
26
27
27
28
28
28
28

Feels Like (°C)

29
30
28
27
27
26
24
22
22
22
22
22
22
21
23
24
26
26
27
27
27
28
28
27

Dew Point (°C)

6
6
7
10
13
14
13
10
9
9
9
9
12
11
12
11
9
10
12
12
12
12
11
9

Relative Humidity (%)

21
22
25
33
49
54
53
48
46
45
45
48
55
55
55
48
36
37
38
37
36
36
34
30

Pressure (mb)

1009
1009
1009
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1014
1014
1013
1013

Ozone (du)

293
292
291
290
290
289
290
289
288
288
290
290
290
289
289
288
288
287
287
288
288
287
286
286

Friday 17

Waxing Crescent 17%

10:38

22:27

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
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good

Sun - Rise: 05:54, Set: 20:03, Transit: 12:58. Moon - Rise: 10:38, Set: 22:27. Civil Dark: 20:31 - 05:26. Nautical Dark: 21:06 - 04:51. Astro Dark: 21:43 - 04:14

Total Clouds (% Sky Obscured)

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

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)

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

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)

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

Chance of Frost

Temperature (°C)

28
28
27
26
23
22
21
20
20
20
20
20
20
20
21
22
23
23
23
24
26
27
27
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

31
32
35
41
56
64
68
66
63
66
67
70
69
67
56
48
40
40
39
39
39
37
36
33

Pressure (mb)

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

Ozone (du)

287
289
290
289
288
287
287
288
288
287
286
287
288
288
287
287
286
286
286
286
285
285
284
284

Saturday 18

Waxing Crescent 26%

11:40

22:54

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 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:54, Set: 20:02, Transit: 12:58. Moon - Rise: 11:40, Set: 22:54. Civil Dark: 20:31 - 05:26. Nautical Dark: 21:05 - 04:52. Astro Dark: 21:43 - 04:15

Total Clouds (% Sky Obscured)

2
1
1
0
0
0
0
2
4
6
5
4
3
11
19
32
33
32
38
47
64
88
86
89

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)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
7
12
17
15
12

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
3
3

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
5
6
6
6
6
5
5
5
5
4
4
3
2
1
1
0
0
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
7
8
12
13
15
16
18
15
15
14
14
14
14
13
13
11
10
9
7
9
9
9
9

Relative Humidity (%)

30
28
33
42
50
56
61
69
67
67
66
67
67
68
60
54
47
42
38
34
33
32
31
32

Pressure (mb)

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

Ozone (du)

284
283
283
284
284
283
282
281
281
281
281
280
280
280
280
280
281
281
281
281
281
281
280
280

Sunday 19

Waxing Crescent 36%

12:41

23:20

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

Sun - Rise: 05:55, Set: 20:02, Transit: 12:58. Moon - Rise: 12:41, Set: 23:20. Civil Dark: 20:30 - 05:27. Nautical Dark: 21:05 - 04:53. Astro Dark: 21:42 - 04:16

Total Clouds (% Sky Obscured)

86
73
60
47
65
82
100
82
64
47
35
26
14
16
23
31
33
34
33

Low Clouds (% Sky Obscured)

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
6
12
14
16
23
31
33
34
33

High Clouds (% Sky Obscured)

10
14
19
24
49
75
100
82
64
47
31
16
0
7
13
20
13
7
0

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
27
28
29
30
30
28
27
22
23
24
23
22
22
20
21
21
21
20

Dew Point (°C)

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

Relative Humidity (%)

32
32
38
44
53
53
56
56
59
62
65
65
65
64
58
52
49
44
39

Pressure (mb)

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

Ozone (du)

280
279
280
280
280
280
280
279
280
280
281
281
282
283
283
284
284
284
284

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

Generated: 13/07/26 16:09:20. Forecast: 13/07/26 to 19/07/26. Timezone: UTC-7.00