Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 17%

09:12

22:28

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

Sun - Rise: 05:38, Set: 18:29, Transit: 12:04. Moon - Rise: 09:12, Set: 22:28. Civil Dark: 18:52 - 05:15. Nautical Dark: 19:19 - 04:48. Astro Dark: 19:47 - 04:20

Total Clouds (% Sky Obscured)

0
4
5
3
5
8
13
39
86
22
19
27
64
100
100
82
76
76
100
13
5
56
75
50

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
5
0
1
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
4
39
42
11
5
3
58
100
100
35
35
35
100
8
2
53
71
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
3
19
77
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
9
10
11
11
10
9
7
5
3
2
1
1
1
2
2
2
2
2
2
2
1
3
6

Chance of Frost

Temperature (°C)

30
30
31
31
30
30
29
27
26
25
25
24
24
24
23
23
23
22
22
22
23
25
27
29

Feels Like (°C)

31
31
31
31
31
31
30
30
29
29
29
28
29
27
25
25
25
24
24
24
26
29
28
30

Dew Point (°C)

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

Relative Humidity (%)

37
35
36
36
35
36
41
54
73
80
84
87
87
85
84
84
83
83
81
79
65
51
46
44

Pressure (mb)

1015
1014
1014
1013
1012
1012
1012
1012
1013
1014
1014
1015
1015
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1015

Ozone (du)

284
284
284
283
284
284
283
282
281
281
281
281
281
278
276
276
278
277
278
280
280
280
280
280

Tuesday 21

Waxing Crescent 27%

10:18

23:32

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

Sun - Rise: 05:38, Set: 18:29, Transit: 12:04. Moon - Rise: 10:18, Set: 23:32. Civil Dark: 18:52 - 05:14. Nautical Dark: 19:20 - 04:47. Astro Dark: 19:48 - 04:19

Total Clouds (% Sky Obscured)

8
58
3
6
5
4
7
7
4
6
3
5
70
74
69
9
13
23
15
11
7
70
6
8

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
3
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
3
4
4
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

6
58
0
4
0
0
0
0
0
0
0
3
65
65
60
0
0
0
1
0
0
70
0
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
6
55
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
9
10
11
11
10
9
7
6
3
2
1
1
1
1
1
1
2
2
2
2
1
3
5

Chance of Frost

Temperature (°C)

30
31
31
31
31
30
29
27
26
26
25
25
24
24
23
23
23
23
22
22
24
26
28
29

Feels Like (°C)

30
32
31
32
32
31
30
30
30
30
30
30
30
27
26
25
28
27
27
26
28
30
31
32

Dew Point (°C)

17
17
17
17
16
16
17
20
22
23
23
23
22
22
22
21
21
21
21
21
19
17
16
16

Relative Humidity (%)

44
43
43
42
41
42
49
63
78
84
87
88
88
89
89
89
89
91
91
91
73
58
50
44

Pressure (mb)

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

Ozone (du)

280
281
284
285
287
288
287
286
285
286
288
287
286
287
287
288
287
285
284
284
284
284
284
284

Wednesday 22

Waxing Crescent 38%

No Rise

00:27

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

Sun - Rise: 05:37, Set: 18:29, Transit: 12:03. Moon - Rise: No Rise, Set: 00:27. Civil Dark: 18:53 - 05:13. Nautical Dark: 19:20 - 04:46. Astro Dark: 19:48 - 04:18

Total Clouds (% Sky Obscured)

8
7
5
1
1
8
48
20
24
16
10
38
46
41
16
45
33
14
19
22
66
26
22
54

Low Clouds (% Sky Obscured)

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

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
2
21
2
1
1
3
11
10
10
1
6
0
0
0
0
10
1
0
10

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

Chance of Frost

Temperature (°C)

31
31
31
31
30
30
29
28
26
26
25
24
24
24
23
23
22
22
22
23
24
25
27
29

Feels Like (°C)

32
32
31
31
30
30
30
29
29
29
29
29
28
25
25
24
24
25
25
26
27
27
28
30

Dew Point (°C)

15
15
15
13
13
13
14
16
20
22
22
21
21
20
19
19
18
18
18
18
16
14
12
11

Relative Humidity (%)

39
37
37
34
33
34
41
50
67
78
82
83
82
80
79
80
79
78
77
75
59
48
39
33

Pressure (mb)

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

Ozone (du)

284
285
285
284
284
284
283
283
283
282
282
282
282
281
280
279
280
280
280
279
280
281
281
281

Thursday 23

First Quarter 50%

11:24

01:14

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

Sun - Rise: 05:36, Set: 18:30, Transit: 12:03. Moon - Rise: 11:24, Set: 01:14. Civil Dark: 18:53 - 05:13. Nautical Dark: 19:21 - 04:45. Astro Dark: 19:49 - 04:17

Total Clouds (% Sky Obscured)

50
51
55
54
54
39
16
52
54
22
43
49
56
51
47
20
18
15
19
22
23
15
8
0

Low Clouds (% Sky Obscured)

5
3
1
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)

10
10
15
15
10
7
2
15
20
3
10
10
10
5
5
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
9
10
11
10
9
9
7
5
3
2
2
1
1
2
2
2
2
2
2
2
2
3
5

Chance of Frost

Temperature (°C)

30
31
31
31
30
29
29
27
26
25
25
24
24
23
23
22
22
22
21
23
24
25
27
29

Feels Like (°C)

29
29
28
28
28
27
27
27
27
26
26
26
24
24
23
23
24
24
24
24
26
27
28
29

Dew Point (°C)

11
11
11
10
9
9
11
14
18
18
19
18
17
17
16
16
15
15
15
16
13
10
9
8

Relative Humidity (%)

31
30
30
28
26
28
34
43
58
64
68
68
67
66
66
66
66
66
66
64
50
39
31
28

Pressure (mb)

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

Ozone (du)

281
280
278
276
275
277
277
277
277
277
277
276
277
277
276
275
276
277
278
278
278
277
278
278

Friday 24

Waxing Gibbous 61%

12:28

01:55

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

Sun - Rise: 05:35, Set: 18:30, Transit: 12:03. Moon - Rise: 12:28, Set: 01:55. Civil Dark: 18:54 - 05:12. Nautical Dark: 19:21 - 04:44. Astro Dark: 19:49 - 04:16

Total Clouds (% Sky Obscured)

1
0
0
2
4
5
4
3
2
2
1
0
1
2
3
22
40
59
44
32
23
23
26
27

Low Clouds (% Sky Obscured)

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

Chance of Frost

Temperature (°C)

30
30
31
31
30
30
29
28
26
25
25
24
23
23
22
22
21
21
21
22
24
25
27
28

Feels Like (°C)

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

Dew Point (°C)

8
9
9
10
10
11
13
15
19
20
21
20
19
19
18
18
17
16
16
14
13
12
12
11

Relative Humidity (%)

25
25
26
27
29
32
36
45
63
72
78
79
78
78
78
77
76
75
74
61
52
44
39
34

Pressure (mb)

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

Ozone (du)

277
277
277
277
277
276
276
276
276
277
276
276
275
275
275
275
276
277
278
279
280
281
282
284

Saturday 25

Waxing Gibbous 71%

13:27

02:31

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

Sun - Rise: 05:34, Set: 18:31, Transit: 12:03. Moon - Rise: 13:27, Set: 02:31. Civil Dark: 18:54 - 05:11. Nautical Dark: 19:22 - 04:43. Astro Dark: 19:50 - 04:15

Total Clouds (% Sky Obscured)

22
17
13
22
31
39
45
52
61
46
31
16
21
23
27
48
70
89
80
75
68
52
36
21

Low Clouds (% Sky Obscured)

0
0
0
0
1
2
3
5
4
2
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)

4
7
11
16
20
24
22
19
25
25
22
14
21
23
27
48
48
31
22
26
28
22
18
14

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
9
10
12
11
10
9
7
5
3
2
1
1
1
1
2
2
2
3
2
2
3
3
5

Chance of Frost

Temperature (°C)

30
30
31
31
30
30
29
28
26
25
24
23
23
22
22
21
21
21
21
22
24
25
27
28

Feels Like (°C)

25
34
32
31
31
32
32
28
29
29
28
27
26
24
25
25
25
25
24
22
21
21
22
23

Dew Point (°C)

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

Relative Humidity (%)

30
31
32
33
34
36
38
46
56
68
69
71
72
71
70
70
70
70
71
61
54
47
40
35

Pressure (mb)

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

Ozone (du)

286
286
286
287
286
285
284
283
282
281
281
280
279
278
277
277
277
276
276
276
276
276
276
276

Sunday 26

Waxing Gibbous 81%

14:23

03:04

11 OK
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

Sun - Rise: 05:34, Set: 18:31, Transit: 12:03. Moon - Rise: 14:23, Set: 03:04. Civil Dark: 18:55 - 05:10. Nautical Dark: 19:22 - 04:43. Astro Dark: 19:51 - 04:14

Total Clouds (% Sky Obscured)

40
64
84
75
71
64
71
78
85
90
95
100
88
82
80
82
84
86

Low Clouds (% Sky Obscured)

0
0
0
1
0
0
0
1
1
1
0
0
0
0
0
0
0
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
5
14
25
25
15
6
7
6
4
3
3
2

High Clouds (% Sky Obscured)

40
64
84
75
71
64
71
78
85
90
95
100
88
82
80
82
84
86

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
9
10
11
10
9
9
7
5
3
2
1
2
2
2
2
3
3

Chance of Frost

Temperature (°C)

30
30
31
31
30
29
28
27
26
25
24
24
23
23
22
22
22
21

Feels Like (°C)

24
33
32
30
30
30
30
27
28
28
27
26
25
23
24
25
24
24

Dew Point (°C)

11
10
9
8
9
10
10
14
17
20
20
19
19
18
18
17
16
16

Relative Humidity (%)

30
29
26
24
26
29
32
43
56
74
77
77
79
76
74
72
70
72

Pressure (mb)

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

Ozone (du)

276
276
276
276
275
275
274
274
273
273
273
273
273
273
273
273
273
273

Forecast for Klein, Mazatlán, Mexico (23.22,-106.42)

Generated: 20/04/26 11:32:38. Forecast: 20/04/26 to 26/04/26. Timezone: UTC-7.00