Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 19

Waxing Crescent 1%

07:39

20:08

11 Good
12 Good
13 Good
14 Good
15 Good
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

Sun - Rise: 06:54, Set: 19:03, Transit: 12:59. Moon - Rise: 07:39, Set: 20:08. Civil Dark: 19:28 - 06:29. Nautical Dark: 19:57 - 05:59. Astro Dark: 20:27 - 05:30

Total Clouds (% Sky Obscured)

5
4
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
26
28
29
29
29
29
27
27
23
24
23
22
21
22
21
21
20
20
19
20
22
27
27

Dew Point (°C)

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

Relative Humidity (%)

15
15
15
16
17
18
20
24
31
32
31
30
30
30
31
30
29
28
27
26
26
26
20
16

Pressure (mb)

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

Ozone (du)

282
281
281
281
281
281
282
281
282
281
281
280
279
279
279
278
278
279
279
277
277
277
278
278

Friday 20

Waxing Crescent 5%

08:12

21:18

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

Sun - Rise: 06:52, Set: 19:04, Transit: 12:59. Moon - Rise: 08:12, Set: 21:18. Civil Dark: 19:29 - 06:27. Nautical Dark: 19:58 - 05:58. Astro Dark: 20:28 - 05:28

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
50
6
57
53
58
58
92
100
100
88
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
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
45
5
52
48
48
53
92
100
100
88
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)

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

Chance of Frost

Temperature (°C)

28
29
30
31
31
30
29
27
23
21
22
21
20
20
20
19
19
18
18
18
18
19
23
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

14
14
14
14
14
15
17
23
32
34
32
31
31
29
25
23
23
23
24
26
27
27
25
24

Pressure (mb)

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

Ozone (du)

277
278
279
280
280
279
280
281
282
283
284
284
283
282
282
282
282
282
283
284
285
286
286
285

Saturday 21

Waxing Crescent 11%

08:51

22:30

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 OK

Sun - Rise: 06:51, Set: 19:05, Transit: 12:59. Moon - Rise: 08:51, Set: 22:30. Civil Dark: 19:30 - 06:26. Nautical Dark: 19:59 - 05:57. Astro Dark: 20:29 - 05:27

Total Clouds (% Sky Obscured)

100
100
94
85
84
81
78
71
100
67
100
100
100
100
96
100
100
75
78
79
81
66
53
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)

3
3
0
0
1
1
1
0
0
0
0
4
0
33
57
6
10
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
94
81
75
70
63
56
100
58
100
100
100
100
96
100
100
75
76
79
80
66
49
35

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
6
6
7
7
6
5
5
5
6
6
6
7
6
6
7
7
7
7
7
5
5
3
2

Chance of Frost

Temperature (°C)

24
24
25
26
25
25
24
22
20
19
18
19
18
18
18
18
17
17
16
17
17
19
20
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

22
20
18
18
19
19
22
29
41
43
42
41
38
36
35
34
32
32
31
32
31
31
27
24

Pressure (mb)

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

Ozone (du)

285
286
286
286
286
285
284
283
284
284
285
286
285
283
283
285
286
287
288
291
292
293
293
295

Sunday 22

Waxing Crescent 20%

09:38

23:44

11 OK
12 OK
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
10 Good

Sun - Rise: 06:50, Set: 19:06, Transit: 12:58. Moon - Rise: 09:38, Set: 23:44. Civil Dark: 19:31 - 06:25. Nautical Dark: 20:00 - 05:55. Astro Dark: 20:30 - 05:25

Total Clouds (% Sky Obscured)

45
23
2
15
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

30
17
1
12
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

23
24
25
25
25
24
24
23
20
19
19
19
19
18
19
18
18
19
18
18
19
21
23
25

Feels Like (°C)

20
22
22
24
23
23
23
23
21
21
20
20
20
19
20
19
20
20
19
20
20
22
24
25

Dew Point (°C)

1
2
2
3
4
5
6
7
9
10
10
9
9
8
10
10
11
11
11
12
12
12
10
10

Relative Humidity (%)

22
22
22
23
25
28
32
37
49
54
54
53
53
51
55
57
61
62
64
64
62
55
45
39

Pressure (mb)

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

Ozone (du)

295
296
296
295
295
294
295
295
297
298
298
300
303
303
302
301
300
299
298
297
298
299
299
299

Monday 23

Waxing Crescent 30%

10:33

00:56

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
10 Good

Sun - Rise: 06:48, Set: 19:06, Transit: 12:58. Moon - Rise: 10:33, Set: 00:56. Civil Dark: 19:31 - 06:23. Nautical Dark: 20:01 - 05:54. Astro Dark: 20:30 - 05:24

Total 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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

35
32
29
27
25
26
29
34
46
49
50
49
46
46
45
44
45
44
43
42
41
40
35
31

Pressure (mb)

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

Ozone (du)

298
298
298
297
296
295
294
292
293
293
290
290
289
288
287
286
286
286
285
286
286
286
286
285

Tuesday 24

Waxing Crescent 42%

No Rise

02:02

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

Sun - Rise: 06:47, Set: 19:07, Transit: 12:58. Moon - Rise: No Rise, Set: 02:02. Civil Dark: 19:32 - 06:22. Nautical Dark: 20:02 - 05:52. Astro Dark: 20:31 - 05:23

Total Clouds (% Sky Obscured)

2
3
5
12
20
27
30
39
42
52
58
60
65
65
65
68
62
55
51
46
41
51
64
78

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
3
4
12
20
27
30
39
42
48
27
25
25
30
60
59
57
54
47
42
30
38
33
31

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
25
25
24
24
25
25
23
23
24
23
22
21
16
16
16
16
17
17
16
16
15
14
12

Dew Point (°C)

3
5
5
5
5
6
6
7
9
10
9
9
8
6
6
6
5
5
5
3
2
2
-1
-4

Relative Humidity (%)

27
27
26
25
27
28
30
35
41
48
47
48
47
46
46
45
44
43
41
38
35
33
26
21

Pressure (mb)

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

Ozone (du)

285
284
284
283
281
280
278
277
276
275
276
276
276
276
275
275
275
275
275
276
276
276
276
276

Wednesday 25

First Quarter 54%

11:36

02:58

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 OK
00 OK
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 06:45, Set: 19:08, Transit: 12:57. Moon - Rise: 11:36, Set: 02:58. Civil Dark: 19:33 - 06:20. Nautical Dark: 20:02 - 05:51. Astro Dark: 20:32 - 05:21

Total Clouds (% Sky Obscured)

78
82
86
87
89
90
92
93
95
75
65
50
45
40
45
38
36
43

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

33
30
27
27
28
28
29
29
30
30
25
25
25
20
20
9
4
8

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)

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

Chance of Frost

Temperature (°C)

19
24
24
24
24
23
23
21
20
19
19
18
18
16
16
16
16
16

Feels Like (°C)

10
22
21
19
21
20
21
19
20
21
20
19
18
13
13
13
13
13

Dew Point (°C)

-7
-3
-3
-4
-2
-2
-2
-2
-1
-1
-2
-3
-5
-5
-4
-2
-2
-2

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

276
276
277
277
277
277
277
278
278
278
278
278
278
279
279
279
279
279

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

Generated: 19/03/26 11:08:52. Forecast: 19/03/26 to 25/03/26. Timezone: UTC-7.00