Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 22

Waxing Crescent 37%

11:22

01:54

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

Sun - Rise: 06:53, Set: 19:55, Transit: 13:24. Moon - Rise: 11:22, Set: 01:54. Civil Dark: 20:19 - 06:29. Nautical Dark: 20:48 - 06:00. Astro Dark: 21:17 - 05:31

Total Clouds (% Sky Obscured)

54
45
70
42
10
78
57
71
74
83
100
99
79
78
47
42
26
55
56
83
62
10
12
37

Low Clouds (% Sky Obscured)

12
14
22
8
0
14
17
33
32
50
79
81
54
13
4
0
0
34
42
40
12
0
0
0

Medium Clouds (% Sky Obscured)

27
33
13
10
10
53
57
70
69
83
65
84
53
70
47
29
19
26
4
0
0
0
0
0

High Clouds (% Sky Obscured)

2
20
3
11
2
37
7
71
74
62
92
86
16
62
47
42
21
24
26
74
24
3
12
37

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
18
0
0
0
0
0
3
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
1
6
10
11
11
12
12
13
11
12
12
11
9
7
6
5
5
4
4
4
4

Chance of Frost

Temperature (°C)

15
15
15
17
20
23
24
25
26
26
26
26
26
25
24
22
21
20
19
18
18
17
17
17

Feels Like (°C)

14
14
14
18
20
22
22
24
23
24
23
22
22
22
22
21
21
21
19
19
17
17
18
18

Dew Point (°C)

9
10
10
11
11
11
11
10
9
8
9
11
12
12
13
14
14
14
13
13
13
13
13
13

Relative Humidity (%)

69
71
73
67
55
47
42
37
34
32
33
37
41
44
49
58
64
68
69
69
71
74
77
79

Pressure (mb)

1022
1022
1023
1023
1023
1023
1023
1023
1022
1021
1020
1020
1019
1019
1020
1020
1020
1021
1021
1020
1020
1019
1019
1018

Ozone (du)

310
311
312
313
314
316
316
317
317
317
316
316
317
320
322
323
323
324
324
326
328
327
327
328

Thursday 23

First Quarter 49%

12:30

02:40

05 OK
06 Good
07 Good
08 Good
09 OK
10 OK
11 Bad
12 OK
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: 06:52, Set: 19:55, Transit: 13:24. Moon - Rise: 12:30, Set: 02:40. Civil Dark: 20:20 - 06:28. Nautical Dark: 20:48 - 05:59. Astro Dark: 21:18 - 05:29

Total Clouds (% Sky Obscured)

34
6
11
15
36
24
71
38
65
98
100
100
100
100
100
100
100
100
100
100
100
100
92
84

Low Clouds (% Sky Obscured)

0
0
0
0
0
18
11
3
8
28
52
71
45
75
77
83
70
70
53
55
70
70
69
6

Medium Clouds (% Sky Obscured)

0
0
0
0
10
24
71
38
61
77
84
71
55
65
67
44
38
35
26
46
62
85
83
67

High Clouds (% Sky Obscured)

34
2
11
15
36
4
15
38
12
68
100
100
100
100
100
100
100
100
100
100
94
92
5
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
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
1
2
2
0
0
0
0
0
4
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
3
3
4
5
6
7
7
8
8
8
11
10
9
9
9
10
9
8
7
6
5
4
4

Chance of Frost

Temperature (°C)

17
17
16
18
20
23
24
25
27
27
28
28
27
27
25
24
23
22
21
20
19
19
19
18

Feels Like (°C)

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

Dew Point (°C)

14
14
14
13
13
12
11
10
9
8
8
12
14
14
14
14
14
14
13
12
12
12
12
12

Relative Humidity (%)

82
85
85
76
62
51
44
38
33
30
28
37
45
44
49
52
58
62
61
60
61
62
65
65

Pressure (mb)

1018
1018
1019
1019
1019
1020
1019
1019
1018
1017
1016
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015

Ozone (du)

329
330
331
331
332
333
335
335
332
328
326
323
322
323
325
326
328
329
332
334
338
340
345
347

Friday 24

Waxing Gibbous 60%

13:36

03:19

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

Sun - Rise: 06:51, Set: 19:56, Transit: 13:24. Moon - Rise: 13:36, Set: 03:19. Civil Dark: 20:20 - 06:27. Nautical Dark: 20:49 - 05:58. Astro Dark: 21:19 - 05:28

Total Clouds (% Sky Obscured)

84
73
60
35
54
33
10
23
20
41
71
79
72
74
67
74
86
80
82
63
30
21
13
4

Low Clouds (% Sky Obscured)

0
3
5
5
2
25
10
23
20
25
37
50
38
35
12
25
23
19
13
23
4
2
1
0

Medium Clouds (% Sky Obscured)

66
65
60
35
54
26
1
0
0
27
38
41
41
46
55
48
66
59
64
63
30
21
13
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
13
25
1
1
0
2
0

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

18
18
18
18
21
23
25
27
28
29
30
30
30
29
29
26
24
23
22
21
21
21
20
20

Feels Like (°C)

18
18
17
19
22
24
26
28
28
29
30
28
27
27
26
25
24
22
21
22
23
24
23
23

Dew Point (°C)

13
12
12
12
12
12
12
12
12
11
11
13
18
17
19
18
18
17
17
17
18
19
19
19

Relative Humidity (%)

70
70
71
68
56
49
42
39
35
33
31
34
47
46
55
60
66
71
73
76
82
89
92
92

Pressure (mb)

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

Ozone (du)

343
338
334
334
334
334
334
334
335
332
328
326
323
321
320
319
319
321
322
323
323
321
322
322

Saturday 25

Waxing Gibbous 71%

14:38

03:53

05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 OK
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 OK
03 Good
04 Good

Sun - Rise: 06:50, Set: 19:56, Transit: 13:23. Moon - Rise: 14:38, Set: 03:53. Civil Dark: 20:21 - 06:26. Nautical Dark: 20:50 - 05:57. Astro Dark: 21:20 - 05:27

Total Clouds (% Sky Obscured)

3
1
0
0
0
0
13
28
52
69
65
48
65
67
74
75
35
39
52
62
83
35
18
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
5
9
20
40
42
17
42
49
49
56
15
24
31
34
45
2
1
0

Medium Clouds (% Sky Obscured)

2
1
0
0
0
0
13
28
47
44
41
41
51
59
65
47
30
13
9
5
2
2
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
24
48
68
35
18
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
8
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
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
2
2
16
32
33
37
44
49
45
28
2
3
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
20
20
22
25
27
29
30
32
32
32
32
31
29
28
26
24
23
22
21
21
21
20

Feels Like (°C)

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

Dew Point (°C)

19
18
18
16
16
16
15
13
13
12
13
13
12
19
21
21
21
21
20
19
18
17
18
18

Relative Humidity (%)

93
92
91
80
67
57
46
38
34
30
30
30
29
48
59
66
73
80
83
85
81
79
82
85

Pressure (mb)

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

Ozone (du)

322
323
325
326
329
330
331
331
331
331
332
331
327
324
325
326
325
324
323
323
321
320
318
317

Sunday 26

Waxing Gibbous 80%

15:37

04:23

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

Sun - Rise: 06:49, Set: 19:57, Transit: 13:23. Moon - Rise: 15:37, Set: 04:23. Civil Dark: 20:21 - 06:25. Nautical Dark: 20:50 - 05:56. Astro Dark: 21:20 - 05:26

Total Clouds (% Sky Obscured)

0
2
23
30
11
40
59
72
80
80
35
43
48
68
95
78
58
36
38
49
50
39
28
21

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
4
10
16
20
21
26
27
47
82
65
48
29
21
12
3
3
2
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
11
22
29
38
35
43
41
35
24
20
10
7
3
1
0
0
0
0

High Clouds (% Sky Obscured)

0
2
23
30
11
40
50
50
50
55
3
0
10
23
34
23
13
0
12
33
50
39
28
21

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
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
1
1
1
11
14
16
42
53
64
80
51
13
12
8
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.6
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
20
21
23
25
28
29
31
32
32
32
32
31
28
25
25
24
23
22
22
21
21
20

Feels Like (°C)

24
24
24
23
25
29
29
30
31
31
31
33
33
32
29
25
25
25
25
25
25
24
20
21

Dew Point (°C)

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

Relative Humidity (%)

85
85
86
77
68
58
49
41
36
32
29
28
27
27
33
41
45
50
54
59
62
66
69
70

Pressure (mb)

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

Ozone (du)

316
317
317
317
319
320
320
323
325
324
323
322
322
321
320
319
318
317
317
316
316
315
314
313

Monday 27

Waxing Gibbous 88%

16:34

04:53

05 Good
06 Good
07 Good
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
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 Good
04 Good

Sun - Rise: 06:49, Set: 19:58, Transit: 13:23. Moon - Rise: 16:34, Set: 04:53. Civil Dark: 20:22 - 06:24. Nautical Dark: 20:51 - 05:55. Astro Dark: 21:21 - 05:25

Total Clouds (% Sky Obscured)

14
10
9
20
31
33
29
24
16
32
55
77
76
75
71
68
65
58
45
34
25
20
15
10

Low Clouds (% Sky Obscured)

0
0
0
17
30
33
29
24
14
20
29
36
31
28
26
28
27
27
18
7
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

14
10
9
20
11
3
6
8
7
4
1
0
0
0
0
0
0
0
0
0
0
1
1
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
1
0
0
0
0
1
1
0
1
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
3
3
3
4
5
5
6
6
6
5
5
5
6
6
6
5
5
4
4
4
4
4
3

Chance of Frost

Temperature (°C)

20
21
21
21
23
26
28
29
31
32
33
33
34
32
30
28
26
25
23
22
22
21
21
21

Feels Like (°C)

21
21
20
21
23
24
25
26
27
28
35
34
33
34
35
36
26
26
26
25
25
24
22
23

Dew Point (°C)

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

Relative Humidity (%)

71
70
68
67
55
45
36
32
29
26
26
25
24
30
36
44
52
62
72
75
79
82
84
86

Pressure (mb)

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

Ozone (du)

311
311
310
310
309
308
308
306
305
304
303
302
301
301
301
302
302
302
303
303
303
303
302
301

Tuesday 28

Waxing Gibbous 94%

17:29

04:53

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

Sun - Rise: 06:48, Set: 19:58, Transit: 13:23. Moon - Rise: 17:29, Set: 04:53. Civil Dark: 20:23 - 06:23. Nautical Dark: 20:52 - 05:54. Astro Dark: 21:22 - 05:24

Total Clouds (% Sky Obscured)

10
9
8
11
15
22
38
54
68
66
59
53
33
18
0
27
50
70
61
46
39

Low Clouds (% Sky Obscured)

0
0
0
6
12
17
21
25
29
19
10
0
0
0
0
2
4
6
7
9
9

Medium Clouds (% Sky Obscured)

2
2
3
11
15
22
24
13
2
2
1
0
0
0
0
2
3
5
3
2
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
5
10
15
13
12
6
4
2
0
15
27
35
34
32
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
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

Wind Speed/Direction (mph)

4
4
4
4
5
5
6
6
5
5
5
5
5
7
9
11
9
8
7
7
6

Chance of Frost

Temperature (°C)

20
21
21
21
24
26
29
30
32
34
34
34
34
32
30
28
27
25
24
23
23

Feels Like (°C)

23
23
22
22
23
25
25
26
27
28
36
35
34
33
33
33
25
26
27
26
26

Dew Point (°C)

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

Relative Humidity (%)

88
85
84
81
66
55
45
39
34
29
29
31
32
38
46
56
64
73
85
88
91

Pressure (mb)

1016
1016
1017
1017
1017
1017
1017
1016
1016
1015
1014
1014
1013
1013
1014
1014
1015
1015
1015
1015
1015

Ozone (du)

299
299
299
299
300
302
303
304
306
308
306
305
304
304
304
304
304
304
304
306
307

Forecast for Pittsburg, Polk, United States of America (27.66,-81.52)

Generated: 22/04/26 05:41:33. Forecast: 22/04/26 to 28/04/26. Timezone: UTC-4.00