Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 4

Waning Gibbous 90%

20:58

07:53

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

Sun - Rise: 05:52, Set: 18:22, Transit: 12:08. Moon - Rise: 20:58, Set: 07:53. Civil Dark: 18:45 - 05:30. Nautical Dark: 19:12 - 05:03. Astro Dark: 19:38 - 04:36

Total Clouds (% Sky Obscured)

55
12
57
99
91
100
100
100
82
73
67
100
55
5
28
11
29
69
77
53
38
10
5
43

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

High Clouds (% Sky Obscured)

8
0
5
99
77
100
100
100
10
15
25
100
20
2
14
2
12
35
35
27
26
2
2
43

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
48
48
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
5
10
12
12
12
11
9
8
7
4
2
2
2
1
1
2
2
2
2
2
1
2
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
13
13
14
16
17
17
21
21
21
21
21
21
20
20
19
19
19
19
18
17
16

Relative Humidity (%)

35
32
32
34
34
39
45
49
56
72
78
80
79
82
83
81
83
83
83
83
81
72
60
50

Pressure (mb)

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

Ozone (du)

287
285
284
283
283
281
280
279
279
279
279
280
281
282
283
284
284
284
285
287
287
287
288
288

Sunday 5

Waning Gibbous 83%

21:53

08:36

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

Sun - Rise: 05:52, Set: 18:23, Transit: 12:08. Moon - Rise: 21:53, Set: 08:36. Civil Dark: 18:45 - 05:29. Nautical Dark: 19:12 - 05:02. Astro Dark: 19:39 - 04:35

Total Clouds (% Sky Obscured)

51
18
17
11
12
13
27
10
11
82
77
75
40
66
9
9
13
12
48
21
19
18
21
27

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

50
6
6
3
5
6
20
4
7
80
76
70
35
57
3
3
3
1
48
1
1
2
1
3

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
3
64
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
8
10
10
9
10
11
7
6
6
3
1
2
3
1
1
2
1
1
1
1
1
2
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
30
30
32
31
31
31
31
31
30
29
30
27
28
30
28
28
29
28
28
28
28
31
32

Dew Point (°C)

16
16
17
17
17
18
18
18
19
21
22
22
22
22
22
22
22
22
22
22
21
20
18
17

Relative Humidity (%)

43
42
43
43
44
46
50
52
59
71
77
81
80
82
83
84
85
87
87
88
88
77
62
51

Pressure (mb)

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

Ozone (du)

289
289
289
288
287
285
285
285
286
287
286
286
287
286
284
283
283
284
284
285
285
285
284
284

Monday 6

Waning Gibbous 75%

22:48

09:24

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

Sun - Rise: 05:51, Set: 18:23, Transit: 12:07. Moon - Rise: 22:48, Set: 09:24. Civil Dark: 18:46 - 05:28. Nautical Dark: 19:12 - 05:01. Astro Dark: 19:39 - 04:34

Total Clouds (% Sky Obscured)

32
46
52
55
66
65
67
65
43
11
15
45
47
12
24
29
32
32
36
41
41
72
43
53

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
4
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)

10
10
10
20
50
50
48
40
43
1
1
14
10
1
1
1
0
0
0
11
22
39
43
53

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

33
31
30
32
31
30
31
30
29
30
30
28
29
26
26
27
27
27
27
27
28
29
29
31

Dew Point (°C)

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

Relative Humidity (%)

46
42
42
43
42
48
55
56
60
72
76
78
79
78
79
80
83
84
88
91
94
82
65
53

Pressure (mb)

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

Ozone (du)

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

Tuesday 7

Waning Gibbous 66%

23:41

No Set

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: 05:50, Set: 18:23, Transit: 12:07. Moon - Rise: 23:41, Set: No Set. Civil Dark: 18:46 - 05:27. Nautical Dark: 19:13 - 05:00. Astro Dark: 19:40 - 04:33

Total Clouds (% Sky Obscured)

89
61
97
100
54
54
100
98
67
72
93
64
58
89
94
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
2
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)

78
61
93
100
54
54
100
98
67
72
80
52
33
61
79
100
100
100
100
100
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
16
16
17
16
16
17
18
21
21
21
21
20
20
19
19
19
19
20
20
18
17
15

Relative Humidity (%)

46
41
39
40
42
42
44
47
55
68
75
76
77
77
77
77
77
77
78
79
79
68
57
47

Pressure (mb)

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

Ozone (du)

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

Wednesday 8

Waning Gibbous 57%

00:30

10:15

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

Sun - Rise: 05:49, Set: 18:24, Transit: 12:07. Moon - Rise: 00:30, Set: 10:15. Civil Dark: 18:47 - 05:26. Nautical Dark: 19:13 - 04:59. Astro Dark: 19:40 - 04:32

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
100
88
75
62
43
57
39
17
23
28
37
45
53
57
56
52
44
30

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
2
9
21
17
9
0
0
0
2
3
5
4
4
3
2
1
1
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
99
99
100
67
35
2
1
1
0
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
36
36
39
41
43
45
51
59
71
77
80
82
83
84
84
84
85
85
84
72
63
54
45

Pressure (mb)

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

Ozone (du)

286
285
285
286
285
285
285
285
286
286
286
286
287
287
287
287
287
287
287
287
287
287
287
286

Thursday 9

Third Quarter 47%

01:16

11:10

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

Sun - Rise: 05:48, Set: 18:24, Transit: 12:06. Moon - Rise: 01:16, Set: 11:10. Civil Dark: 18:47 - 05:25. Nautical Dark: 19:14 - 04:58. Astro Dark: 19:41 - 04:31

Total Clouds (% Sky Obscured)

16
11
5
0
0
0
0
2
2
2
12
19
27
28
25
26
40
55
70
73
76
78
84
89

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
1
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
2
5
11
14
7
0
0
0
0
23
46
69
46
64

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
3
7
18
25
26
40
51
39
55
75
78
84
82

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
7
8
10
11
11
10
10
7
5
3
2
1
1
1
2
2
2
2
2
2
2
2
3

Chance of Frost

Temperature (°C)

29
31
31
31
32
31
30
29
28
27
25
24
24
24
23
23
22
22
22
22
23
24
24
26

Feels Like (°C)

26
27
37
35
33
33
34
34
30
31
32
30
30
28
26
27
27
27
27
26
24
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

38
33
33
33
34
37
40
44
54
66
80
80
82
80
81
80
80
80
79
79
70
60
53
45

Pressure (mb)

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

Ozone (du)

286
286
286
286
286
285
285
284
284
284
284
284
283
283
283
283
283
283
282
282
282
282
282
282

Friday 10

Waning Crescent 37%

01:58

12:06

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 Bad

Sun - Rise: 05:47, Set: 18:25, Transit: 12:06. Moon - Rise: 01:58, Set: 12:06. Civil Dark: 18:47 - 05:24. Nautical Dark: 19:14 - 04:57. Astro Dark: 19:41 - 04:30

Total Clouds (% Sky Obscured)

94
92
89
87
81
69
61
55
50
45
39
34
31
38
30
25
35
46
56

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7

Medium Clouds (% Sky Obscured)

79
76
73
69
75
69
61
55
50
45
39
34
17
8
3
1
1
2
0

High Clouds (% Sky Obscured)

75
76
77
79
66
53
40
36
32
20
16
9
4
5
3
3
3
4
2

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
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
24
34
32
30
30
31
32
28
28
28
27
26
25
24
24
24
24
23

Dew Point (°C)

13
12
12
12
12
13
14
15
16
17
18
17
16
15
15
15
15
15
15

Relative Humidity (%)

38
32
32
32
31
34
37
41
48
55
65
64
61
60
60
62
62
65
67

Pressure (mb)

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

Ozone (du)

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

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

Generated: 04/04/26 09:45:16. Forecast: 04/04/26 to 10/04/26. Timezone: UTC-7.00