Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

Waning Gibbous 89%

00:35

08:17

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:23, Set: 20:15, Transit: 13:19. Moon - Rise: 00:35, Set: 08:17. Civil Dark: 20:45 - 05:54. Nautical Dark: 21:21 - 05:17. Astro Dark: 22:00 - 04:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
96
89
99
100
94
90
80
89
100
99
98
81
100
100

Low Clouds (% Sky Obscured)

75
62
66
75
78
77
80
78
68
71
83
69
69
48
41
45
30
6
0
45
39
39
56
47

Medium Clouds (% Sky Obscured)

100
100
100
100
75
100
100
81
87
87
83
45
73
47
76
76
42
1
4
39
30
59
86
62

High Clouds (% Sky Obscured)

100
100
100
100
100
97
100
100
100
95
61
72
71
74
64
47
44
90
100
99
95
79
100
100

ISS Passover

Visibility (miles)

9
7
9
7
9
5
7
9
8
9
9
9
9
5
9
9
9
9
9
9
9
7
7
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

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

Precipitation Probability (%)

79
29
10
95
95
93
63
50
19
20
18
35
57
53
14
39
35
15
1
17
35
42
49
32

Precipitation Amount (mm)

0.5
0
0
0.9
0.8
0.7
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
8
9
8
9
10
10
10
10
9
10
11
10
11
9
7
6
6
6
6
5
6
5
5

Chance of Frost

Temperature (°C)

13
12
12
11
11
11
12
13
14
17
18
20
22
23
21
21
20
19
18
17
17
16
16
16

Feels Like (°C)

10
9
9
8
8
8
9
10
12
15
17
19
21
22
20
20
19
18
18
17
16
16
16
15

Dew Point (°C)

10
11
11
10
10
10
11
12
14
15
17
18
19
19
20
19
18
18
17
16
16
16
16
16

Relative Humidity (%)

83
89
93
93
93
95
96
95
95
92
89
86
81
81
91
89
92
93
93
95
96
98
96
96

Pressure (mb)

1024
1023
1023
1024
1024
1024
1024
1024
1024
1023
1022
1021
1020
1020
1019
1020
1020
1020
1021
1021
1020
1021
1021
1020

Ozone (du)

318
320
317
315
315
315
313
312
311
311
311
307
309
311
314
314
312
311
311
309
308
307
305
305

Sunday 28

Waning Gibbous 81%

01:33

09:09

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
17 Bad
18 Bad
19 OK
20 OK
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 OK
03 OK

Sun - Rise: 06:22, Set: 20:16, Transit: 13:19. Moon - Rise: 01:33, Set: 09:09. Civil Dark: 20:46 - 05:52. Nautical Dark: 21:22 - 05:16. Astro Dark: 22:01 - 04:37

Total Clouds (% Sky Obscured)

100
100
91
97
100
100
100
75
73
73
61
48
63
65
34
22
24
53
40
40
36
17
21
40

Low Clouds (% Sky Obscured)

10
40
28
38
45
64
50
28
29
34
60
30
34
28
28
13
12
4
0
3
0
0
10
30

Medium Clouds (% Sky Obscured)

55
76
80
70
85
72
71
74
38
65
48
52
46
39
30
1
21
0
0
0
0
0
0
10

High Clouds (% Sky Obscured)

100
100
40
88
100
100
100
71
43
24
45
43
33
36
18
10
11
49
39
30
33
19
18
20

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
9
7
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
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

19
14
17
29
56
83
77
37
13
26
41
40
32
30
32
7
1
0
0
0
0
1
0
0

Precipitation Amount (mm)

0
0
0
0
0.3
0.6
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
6
5
5
6
7
8
8
9
11
10
9
9
9
7
4
4
4
4
4
4
3
4

Chance of Frost

Temperature (°C)

16
16
16
16
17
17
18
19
21
23
24
24
25
25
24
23
21
19
18
17
17
17
16
16

Feels Like (°C)

15
15
16
15
16
17
16
17
20
22
23
24
25
25
24
24
23
21
19
18
18
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
96
93
89
83
73
66
64
61
62
67
71
74
79
85
91
92
93
92
95
95
95

Pressure (mb)

1020
1020
1020
1020
1021
1021
1021
1021
1021
1020
1019
1019
1018
1017
1017
1017
1017
1018
1018
1017
1017
1017
1017
1017

Ozone (du)

303
306
308
310
311
310
310
307
305
303
304
304
304
304
306
306
307
307
305
305
305
306
307
307

Monday 29

Waning Gibbous 72%

02:21

10:12

04 Bad
05 OK
06 OK
07 OK
08 Bad
09 Bad
10 Bad
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

Sun - Rise: 06:20, Set: 20:17, Transit: 13:19. Moon - Rise: 02:21, Set: 10:12. Civil Dark: 20:47 - 05:51. Nautical Dark: 21:24 - 05:14. Astro Dark: 22:03 - 04:35

Total Clouds (% Sky Obscured)

47
32
35
19
39
79
92
47
52
91
90
93
77
80
54
89
74
43
65
81
83
100
100
100

Low Clouds (% Sky Obscured)

28
44
3
0
43
46
39
35
24
40
41
44
34
29
18
0
2
15
27
44
28
40
63
69

Medium Clouds (% Sky Obscured)

35
41
11
0
64
67
73
69
32
58
61
60
33
42
26
54
43
15
46
56
35
85
77
97

High Clouds (% Sky Obscured)

31
25
35
17
7
48
55
9
26
47
42
54
47
42
29
67
51
25
15
7
46
98
99
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
5
9
3
5
9
9
9
9
9
9
9
7

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

Precipitation Probability (%)

0
0
0
0
0
1
4
0
18
26
37
53
46
73
95
88
45
26
32
7
4
5
34
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.9
0.7
0.3
0
0
0
0
0
0
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
15
15
18
20
21
23
23
25
26
26
26
26
25
24
22
20
20
19
18
17
17
17

Feels Like (°C)

17
16
17
17
19
21
21
21
23
24
24
24
24
26
25
25
22
21
21
20
19
18
17
17

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
96
90
82
75
64
58
57
56
61
66
71
78
85
88
93
93
93
93
95
96
95

Pressure (mb)

1017
1017
1017
1018
1018
1018
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013

Ozone (du)

308
309
309
311
311
310
310
309
309
311
312
312
311
314
314
316
318
317
317
318
320
319
319
320

Tuesday 30

Waning Gibbous 61%

03:00

11:22

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 OK

Sun - Rise: 06:19, Set: 20:18, Transit: 13:19. Moon - Rise: 03:00, Set: 11:22. Civil Dark: 20:48 - 05:49. Nautical Dark: 21:25 - 05:13. Astro Dark: 22:04 - 04:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
100
99
100
100
100
100
100
100
100
55
60
60
60
65
65
40
20

Low Clouds (% Sky Obscured)

74
77
83
81
77
60
65
72
77
77
75
72
38
32
22
13
9
5
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

96
98
99
100
97
95
92
94
80
100
100
100
100
55
58
61
62
64
60
40
20
0
0
0

High Clouds (% Sky Obscured)

98
99
100
100
97
93
90
80
79
79
42
46
100
100
100
99
45
45
45
45
55
50
37
17

ISS Passover

Visibility (miles)

2
4
9
9
7
7
9
9
9
3
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

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

Precipitation Probability (%)

93
73
38
45
53
71
77
88
95
95
95
88
64
59
44
15
13
8
1
1
0
0
0
0

Precipitation Amount (mm)

0.5
0.3
0
0
0
0.2
0
0.4
0.8
1
0.7
0.5
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
16
16
17
17
18
19
19
19
19
19
19
20
19
18
16
15
14
13
12
12
11
11

Feels Like (°C)

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

Dew Point (°C)

16
16
16
16
16
16
16
15
15
15
15
15
14
12
12
12
11
11
10
10
9
9
8
8

Relative Humidity (%)

96
98
100
100
96
93
85
81
76
76
75
77
69
59
61
67
73
76
79
80
81
81
81
83

Pressure (mb)

1013
1013
1013
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

321
322
324
326
330
331
332
336
339
339
341
343
345
349
351
350
349
347
346
346
347
347
348
348

Wednesday 1

Third Quarter 50%

03:32

12:37

04 Good
05 Good
06 Good
07 OK
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 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:18, Set: 20:20, Transit: 13:19. Moon - Rise: 03:32, Set: 12:37. Civil Dark: 20:49 - 05:48. Nautical Dark: 21:26 - 05:11. Astro Dark: 22:06 - 04:31

Total Clouds (% Sky Obscured)

2
0
2
33
26
30
24
30
25
20
31
21
41
21
36
35
50
50
63
62
61
63
78
90

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
27
0
8
7
0
0
4
10
16
18
18
19
17
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
30
21
8
12
18
12
6
0
12
24
33
25
18
11
17
22

High Clouds (% Sky Obscured)

2
0
2
38
35
35
32
50
45
45
40
8
16
2
10
10
15
20
30
49
51
56
73
87

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
9
9
9
7
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
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
1
29
45
47
50
36
25
22
18
11
12
9
2
5
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

2
2
2
2
2
3
4
4
4
5
5
4
5
5
5
4
3
3
3
3
3
3
3
2

Chance of Frost

Temperature (°C)

11
10
10
11
12
15
17
19
21
22
23
23
24
24
23
22
20
19
18
17
17
16
16
16

Feels Like (°C)

11
11
11
12
11
14
16
19
20
22
22
23
25
24
24
23
21
20
20
19
19
18
18
17

Dew Point (°C)

8
8
8
8
9
11
12
13
13
14
15
16
17
17
18
18
17
17
17
16
16
16
16
16

Relative Humidity (%)

84
85
87
85
81
78
72
66
62
60
62
63
64
65
72
80
85
89
92
93
95
96
96
96

Pressure (mb)

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

Ozone (du)

347
344
341
340
339
336
334
334
332
333
334
334
333
331
331
330
328
326
325
323
323
323
323
324

Thursday 2

Waning Crescent 38%

04:00

13:53

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:17, Set: 20:21, Transit: 13:19. Moon - Rise: 04:00, Set: 13:53. Civil Dark: 20:51 - 05:47. Nautical Dark: 21:27 - 05:10. Astro Dark: 22:08 - 04:30

Total Clouds (% Sky Obscured)

100
99
99
98
94
92
89
95
97
100
99
98
98
98
99
100
95
92
87
92
96
100
100
100

Low Clouds (% Sky Obscured)

15
23
31
37
29
20
13
23
31
39
34
29
24
37
41
40
25
20
25
26
32
31
43
60

Medium Clouds (% Sky Obscured)

25
29
36
42
38
35
34
44
52
68
66
67
66
77
90
100
90
79
65
71
77
89
91
95

High Clouds (% Sky Obscured)

100
99
97
96
97
99
100
100
99
99
96
93
90
93
97
100
96
94
96
97
99
100
93
68

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7
9
9
9
9
7
5
3
2

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

Precipitation Probability (%)

0
3
5
6
9
9
7
23
31
38
55
72
90
95
95
91
62
36
5
34
56
76
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.7
0.7
0.5
0.2
0
0
0
0
0.3
1.7
2.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
17
17
17
20
20
21
21
22
22
27
26
26
25
24
24
18
19
19
19
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

95
96
95
95
93
90
85
83
74
69
63
70
78
85
88
88
91
92
93
95
95
96
98
98

Pressure (mb)

1015
1016
1016
1017
1017
1017
1017
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012

Ozone (du)

324
325
325
324
324
324
324
324
324
324
324
323
323
323
323
323
324
323
323
323
323
323
323
324

Friday 3

Waning Crescent 27%

04:00

15:09

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:15, Set: 20:22, Transit: 13:18. Moon - Rise: 04:00, Set: 15:09. Civil Dark: 20:52 - 05:45. Nautical Dark: 21:29 - 05:08. Astro Dark: 22:09 - 04:28

Total Clouds (% Sky Obscured)

100
100
100
100
98
97
96
96
97
97
95
93
91
88
83
81
85
93
100
100
100
100

Low Clouds (% Sky Obscured)

70
75
70
60
56
57
53
51
45
44
50
51
56
37
20
3
23
39
52
53
62
74

Medium Clouds (% Sky Obscured)

100
100
100
100
92
84
76
64
52
40
43
41
39
41
42
43
50
53
60
71
82
92

High Clouds (% Sky Obscured)

41
35
32
36
35
34
28
41
57
77
84
83
81
77
70
50
50
73
98
99
100
100

ISS Passover

Visibility (miles)

1
0
2
4
6
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
87
77
64
62
57
52
39
32
23
27
28
26
54
67
76
95
95
95

Precipitation Amount (mm)

4.1
1
0.6
0.3
0.6
0.5
0.4
0.3
0.3
0.3
0
0
0
0
0
0
0
0.3
0.3
0.7
1.1
1.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
17
17
17
17
18
19
19
19
20
20
19
18
18
18
18
17
17
17
16
16
16

Relative Humidity (%)

98
100
98
98
96
96
95
93
92
92
91
83
76
71
75
81
85
88
90
93
93
93

Pressure (mb)

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

Ozone (du)

325
326
327
327
328
330
332
334
332
331
329
329
328
328
328
329
329
329
330
330
331
333

Forecast for New Middletown, Mahoning, United States of America (40.96,-80.56)

Generated: 27/04/24 04:54:21. Forecast: 27/04/24 to 03/05/24. Timezone: UTC-4.00