Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 18

Waxing Crescent 14%

08:03

21:17

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

Sun - Rise: 05:22, Set: 18:41, Transit: 12:02. Moon - Rise: 08:03, Set: 21:17. Civil Dark: 19:06 - 04:57. Nautical Dark: 19:35 - 04:28. Astro Dark: 20:05 - 03:58

Total Clouds (% Sky Obscured)

25
9
6
2
8
7
0
0
39
40
48
80
87
76
100
100
50
6
55
100
53
52
46
67

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)

5
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
39
40
48
80
87
76
100
100
35
4
41
100
44
52
46
67

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
2
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)

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

Chance of Frost

Temperature (°C)

30
29
28
27
27
26
26
25
25
24
24
24
24
24
25
28
29
31
33
34
33
33
33
33

Feels Like (°C)

31
32
31
31
31
30
31
30
29
29
28
28
27
26
29
29
30
31
34
32
31
31
31
30

Dew Point (°C)

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

Relative Humidity (%)

42
50
61
67
71
72
73
73
76
76
77
75
77
72
57
47
41
34
29
27
25
25
25
26

Pressure (mb)

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

Ozone (du)

312
313
313
315
319
319
317
316
315
314
312
312
312
312
313
312
311
310
309
309
311
311
312
312

Tuesday 19

Waxing Crescent 24%

09:12

22:17

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

Sun - Rise: 05:21, Set: 18:42, Transit: 12:02. Moon - Rise: 09:12, Set: 22:17. Civil Dark: 19:06 - 04:57. Nautical Dark: 19:35 - 04:28. Astro Dark: 20:06 - 03:57

Total Clouds (% Sky Obscured)

95
33
31
68
34
24
29
9
22
9
9
20
14
90
100
97
99
87
84
92
95
88
90
83

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
3
4
4
5
47
58
70
84
70
95
5
0
83

High Clouds (% Sky Obscured)

95
33
31
68
32
21
29
9
21
8
9
20
12
87
100
91
97
74
74
88
92
81
88
71

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
48
54
13
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)

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

Chance of Frost

Temperature (°C)

31
30
29
28
27
26
26
25
24
23
23
22
22
22
25
27
30
32
33
34
34
34
33
32

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

30
38
55
63
68
70
71
71
71
70
68
67
67
62
48
36
31
27
24
24
25
27
27
24

Pressure (mb)

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

Ozone (du)

312
310
311
309
307
308
309
310
308
307
308
308
309
308
307
306
306
306
304
304
303
304
303
303

Wednesday 20

Waxing Crescent 22%

10:18

23:09

17 Bad
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 Bad
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 05:21, Set: 18:42, Transit: 12:02. Moon - Rise: 10:18, Set: 23:09. Civil Dark: 19:07 - 04:56. Nautical Dark: 19:36 - 04:27. Astro Dark: 20:06 - 03:57

Total Clouds (% Sky Obscured)

83
66
74
76
25
31
33
37
92
93
55
87
93
88
90
71
37
60
67
79
90
93
96
99

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)

83
66
74
37
5
5
6
5
92
93
17
84
93
86
90
71
10
60
67
79
90
76
94
99

High Clouds (% Sky Obscured)

39
35
47
43
1
0
1
0
24
15
1
2
1
1
0
0
0
5
28
50
75
82
89
96

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)

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

Chance of Frost

Temperature (°C)

31
30
28
27
27
26
25
25
25
24
24
23
23
23
25
28
30
31
33
33
33
34
33
32

Feels Like (°C)

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

Dew Point (°C)

12
14
16
18
19
19
19
19
18
18
16
15
14
14
13
12
11
10
12
13
13
14
13
14

Relative Humidity (%)

31
38
48
57
61
64
68
70
68
66
61
58
57
56
46
37
30
26
27
28
28
30
31
33

Pressure (mb)

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

Ozone (du)

301
302
303
302
303
302
303
303
303
301
301
301
301
302
300
300
301
300
299
301
303
303
304
305

Thursday 21

Waxing Crescent 34%

11:21

23:53

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

Sun - Rise: 05:21, Set: 18:43, Transit: 12:02. Moon - Rise: 11:21, Set: 23:53. Civil Dark: 19:07 - 04:56. Nautical Dark: 19:37 - 04:27. Astro Dark: 20:07 - 03:56

Total Clouds (% Sky Obscured)

85
74
65
69
60
30
34
35
78
56
82
76
88
85
82
79
78
74
66
60
57
53
49
48

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

85
74
65
7
60
5
5
5
78
5
82
5
88
85
82
79
58
74
66
60
57
53
49
48

High Clouds (% Sky Obscured)

69
41
15
17
2
1
2
1
18
2
12
9
12
2
5
0
0
0
0
0
0
0
5
5

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
1
3
2
8
5
4

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)

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

Chance of Frost

Temperature (°C)

31
30
29
28
27
26
26
25
25
24
24
24
24
26
27
28
29
31
32
32
33
33
32
32

Feels Like (°C)

30
30
30
30
28
29
30
29
29
28
28
26
25
27
28
29
29
31
31
31
33
33
31
31

Dew Point (°C)

15
17
19
20
20
20
19
19
19
18
19
18
18
19
17
15
14
15
13
17
19
17
15
17

Relative Humidity (%)

37
44
55
63
65
68
68
69
70
69
70
69
68
65
54
46
39
38
32
40
42
37
35
40

Pressure (mb)

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

Ozone (du)

305
304
304
303
303
304
304
304
304
304
303
304
303
303
304
305
305
304
302
301
301
301
301
302

Friday 22

Waxing Crescent 46%

12:19

00:31

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 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK

Sun - Rise: 05:20, Set: 18:43, Transit: 12:02. Moon - Rise: 12:19, Set: 00:31. Civil Dark: 19:08 - 04:56. Nautical Dark: 19:37 - 04:26. Astro Dark: 20:08 - 03:56

Total Clouds (% Sky Obscured)

52
59
71
64
77
74
52
78
77
73
54
70
68
65
62
59
56
53
46
39
32
28
24
17

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)

31
59
71
52
46
74
44
78
77
73
27
70
68
65
62
59
56
43
30
19
11
13
12
17

High Clouds (% Sky Obscured)

5
0
5
2
5
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 (%)

3
1
0
0
0
0
0
0
0
2
1
1
12
15
12
14
12
5
8
7
2
3
3
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
5
4
2
2
2
1
1
2
3
2
2
2
1
1
1
3
6
8
9
11
12
11
10

Chance of Frost

Temperature (°C)

31
30
29
28
28
27
27
26
26
26
26
26
25
26
28
29
30
32
34
34
34
34
33
33

Feels Like (°C)

31
30
30
29
28
28
29
30
28
28
28
28
28
27
27
27
27
28
28
38
37
35
35
36

Dew Point (°C)

14
15
17
16
17
18
20
21
21
21
20
21
20
18
16
14
13
13
12
13
14
16
16
17

Relative Humidity (%)

35
38
46
46
53
58
68
72
73
73
71
73
72
60
49
41
34
30
26
28
31
34
36
39

Pressure (mb)

1010
1010
1010
1010
1010
1011
1011
1011
1010
1010
1010
1010
1010
1010
1011
1012
1011
1011
1011
1011
1011
1010
1010
1010

Ozone (du)

304
306
309
311
314
316
317
315
313
313
313
314
314
314
314
315
313
312
311
312
312
313
312
311

Saturday 23

First Quarter 57%

13:14

01:06

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

Sun - Rise: 05:20, Set: 18:44, Transit: 12:02. Moon - Rise: 13:14, Set: 01:06. Civil Dark: 19:08 - 04:56. Nautical Dark: 19:38 - 04:26. Astro Dark: 20:08 - 03:55

Total Clouds (% Sky Obscured)

15
16
22
17
9
0
0
0
0
2
4
5
3
1
0
1
1
1
1
1
0
1
1
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)

15
16
22
17
9
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
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
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 (%)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
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)

10
8
6
4
3
3
2
2
1
2
2
2
2
1
1
1
3
6
9
10
12
14
13
12

Chance of Frost

Temperature (°C)

32
31
30
28
28
27
27
26
26
25
25
24
24
26
28
29
31
33
35
35
35
35
34
33

Feels Like (°C)

37
32
33
33
32
32
31
29
30
30
30
29
29
28
28
29
30
32
33
40
37
36
36
36

Dew Point (°C)

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

Relative Humidity (%)

42
49
57
66
67
69
71
71
71
71
70
69
69
56
47
39
36
32
29
30
31
32
35
38

Pressure (mb)

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

Ozone (du)

310
309
309
308
308
308
308
308
308
308
308
308
308
308
308
307
307
307
307
306
306
306
305
304

Sunday 24

Waxing Gibbous 67%

14:07

01:38

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

Sun - Rise: 05:20, Set: 18:44, Transit: 12:02. Moon - Rise: 14:07, Set: 01:38. Civil Dark: 19:09 - 04:55. Nautical Dark: 19:38 - 04:26. Astro Dark: 20:09 - 03:55

Total Clouds (% Sky Obscured)

2
3
4
6
9
10
8
4
2
1
2
2
34
65
95
68
42
20

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)

0
1
1
2
3
2
1
1
1
0
1
1
33
65
95
68
42
20

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
1
0
0
1
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)

11
8
6
4
3
2
1
1
1
2
1
1
1
1
1
2
3
5

Chance of Frost

Temperature (°C)

32
31
30
29
28
28
27
26
26
26
25
25
24
26
27
29
31
33

Feels Like (°C)

36
32
33
34
33
32
32
29
31
32
31
31
30
27
27
28
29
30

Dew Point (°C)

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

Relative Humidity (%)

42
51
61
73
75
77
78
79
81
81
80
82
83
70
60
51
45
40

Pressure (mb)

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

Ozone (du)

303
302
302
301
301
301
301
301
301
301
300
300
299
299
299
299
299
299

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

Generated: 18/05/26 17:39:37. Forecast: 18/05/26 to 24/05/26. Timezone: UTC-7.00