Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Gibbous 82%

15:54

03:56

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

Sun - Rise: 05:58, Set: 20:33, Transit: 13:16. Moon - Rise: 15:54, Set: 03:56. Civil Dark: 21:04 - 05:27. Nautical Dark: 21:43 - 04:48. Astro Dark: 22:27 - 04:03

Total Clouds (% Sky Obscured)

77
80
63
58
41
15
16
18
7
6
10
33
49
37
14
17
0
0
2
4
20
13
19
24

Low Clouds (% Sky Obscured)

72
59
66
33
32
19
22
25
9
8
11
36
56
46
17
0
0
0
1
2
18
8
30
26

Medium Clouds (% Sky Obscured)

0
39
0
40
28
0
0
0
0
0
1
0
0
0
0
21
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0

Precipitation Type

Very Light Rain
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 (%)

100
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)

0.3
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
1
2
3
4
3
3
3
2
2
1
2
2
2
1
1
1
1
1
0
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
23
25
26
27
27
27
26
24
23
22
22
20
20
20
19
19
19
18
18
21
21
23
26

Dew Point (°C)

18
17
17
17
16
16
17
17
17
16
16
16
16
16
16
15
15
15
14
14
16
16
16
15

Relative Humidity (%)

83
78
72
64
60
61
66
72
75
79
85
87
89
93
94
95
95
95
96
95
91
88
76
65

Pressure (mb)

1013
1013
1012
1012
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1016
1016
1015

Ozone (du)

359
362
360
359
358
356
348
344
340
339
338
339
336
334
334
338
337
335
333
332
329
327
327
328

Monday 20

Waxing Gibbous 89%

16:54

04:15

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

Sun - Rise: 05:57, Set: 20:34, Transit: 13:16. Moon - Rise: 16:54, Set: 04:15. Civil Dark: 21:05 - 05:26. Nautical Dark: 21:44 - 04:47. Astro Dark: 22:28 - 04:02

Total Clouds (% Sky Obscured)

27
19
17
20
28
27
30
37
38
34
23
24
20
12
30
46
17
20
13
5
5
26
40
11

Low Clouds (% Sky Obscured)

33
29
29
31
38
34
28
28
20
20
29
35
27
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
35
38
43
42
26
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
12
30
46
18
17
15
6
5
32
44
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
6
6
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)

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

Chance of Frost

Temperature (°C)

24
26
27
27
28
28
27
26
24
23
22
21
19
19
18
17
17
16
16
16
18
21
23
25

Feels Like (°C)

27
29
29
29
29
29
29
28
27
25
24
23
22
21
20
20
18
17
17
18
21
24
25
26

Dew Point (°C)

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

Relative Humidity (%)

56
46
41
39
40
44
53
65
75
78
80
85
86
85
85
85
85
85
87
86
78
71
65
57

Pressure (mb)

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

Ozone (du)

329
331
329
327
323
322
322
323
322
321
319
318
318
321
324
329
331
331
331
334
333
334
334
333

Tuesday 21

Waxing Gibbous 94%

17:56

04:37

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

Sun - Rise: 05:57, Set: 20:35, Transit: 13:16. Moon - Rise: 17:56, Set: 04:37. Civil Dark: 21:06 - 05:25. Nautical Dark: 21:46 - 04:46. Astro Dark: 22:30 - 04:01

Total Clouds (% Sky Obscured)

32
62
69
45
27
22
9
4
3
20
20
7
33
45
50
50
47
45
48
70
71
73
78
73

Low Clouds (% Sky Obscured)

31
30
35
26
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
36
38
47
31
24
8
3
0
0
0
0
0
0
0
0
0
0
9
37
47
50
42
32

High Clouds (% Sky Obscured)

9
29
36
6
2
3
3
3
3
32
26
7
31
45
60
55
45
50
45
40
35
32
54
58

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

Chance of Frost

Temperature (°C)

27
28
29
29
29
29
29
27
25
24
23
22
20
20
19
19
18
18
17
18
20
22
24
25

Feels Like (°C)

29
31
31
31
32
31
32
31
29
27
25
24
23
22
20
19
19
18
18
19
21
22
24
26

Dew Point (°C)

16
16
16
16
16
16
18
21
21
19
18
18
17
17
17
16
16
16
16
16
16
16
17
17

Relative Humidity (%)

51
48
46
44
44
45
53
66
75
74
76
79
81
82
84
85
88
88
89
88
78
70
64
59

Pressure (mb)

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

Ozone (du)

333
332
329
326
326
327
327
328
329
329
331
335
333
330
329
332
336
339
340
341
341
341
343
348

Wednesday 22

Waxing Gibbous 98%

19:01

05:03

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

Sun - Rise: 05:56, Set: 20:36, Transit: 13:16. Moon - Rise: 19:01, Set: 05:03. Civil Dark: 21:07 - 05:24. Nautical Dark: 21:47 - 04:45. Astro Dark: 22:31 - 04:00

Total Clouds (% Sky Obscured)

59
66
59
60
60
43
55
23
48
24
38
30
11
16
1
4
44
11
17
50
100
100
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

38
46
56
47
48
45
26
0
0
5
0
0
0
0
0
0
26
0
0
2
1
1
0
55

High Clouds (% Sky Obscured)

35
58
35
35
40
14
35
16
29
7
32
30
10
15
1
4
47
12
22
65
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
1
2
3
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
8
8
8
7
5
3
1
2
2
2
3
4
4
4
4
3
4
4
6
7
8
9

Chance of Frost

Temperature (°C)

27
28
29
30
30
29
29
28
26
24
23
22
21
20
20
19
19
19
18
19
21
23
24
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
49
43
39
38
41
48
62
69
72
74
76
76
77
80
80
80
82
85
82
76
71
68
61

Pressure (mb)

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

Ozone (du)

350
349
347
344
342
339
340
339
335
334
331
331
332
331
329
325
323
320
317
315
314
311
308
308

Thursday 23

Full Moon 100%

20:08

05:35

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
10 Bad
11 Bad

Sun - Rise: 05:55, Set: 20:36, Transit: 13:16. Moon - Rise: 20:08, Set: 05:35. Civil Dark: 21:08 - 05:24. Nautical Dark: 21:48 - 04:44. Astro Dark: 22:33 - 03:59

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
94
79
85
75
94
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

13
19
22
24
25
18
10
1
0
0
0
0
8
17
38
53
61
66
79
88
87
85
84
79

Medium Clouds (% Sky Obscured)

8
55
57
45
33
53
30
34
32
32
33
36
73
67
70
75
80
86
94
100
100
96
91
98

High Clouds (% Sky Obscured)

97
100
100
100
100
100
100
100
90
65
72
55
86
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
7
9
9
9
9
9
9
9
9
9
8
9
7
9
9
9
9
9
9
7
6

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
None
Light Rain
Light Rain
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
1
16
34
33
18
21
6
1
0
0
2
22
69
79
55
92
95
95
94
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
0
0.5
1
1.3
0
0.6
1
1
1.3

Wind Speed/Direction (mph)

10
12
12
12
11
11
9
8
6
5
4
4
5
7
8
8
8
8
8
8
8
8
8
9

Chance of Frost

Temperature (°C)

27
28
29
29
28
28
27
26
25
23
22
21
21
21
20
19
19
18
18
19
19
19
19
19

Feels Like (°C)

26
26
28
28
28
28
27
26
25
24
23
22
22
21
19
19
19
18
18
19
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

62
52
55
58
60
64
64
70
76
80
88
89
86
84
95
96
93
95
96
96
96
96
96
96

Pressure (mb)

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

Ozone (du)

307
306
307
307
308
310
312
314
317
316
316
316
319
318
317
318
320
322
324
322
322
323
321
324

Friday 24

Waning Gibbous 99%

21:16

06:14

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

Sun - Rise: 05:55, Set: 20:37, Transit: 13:16. Moon - Rise: 21:16, Set: 06:14. Civil Dark: 21:09 - 05:23. Nautical Dark: 21:49 - 04:43. Astro Dark: 22:34 - 03:57

Total Clouds (% Sky Obscured)

100
100
100
100
100
74
85
80
59
38
17
12
6
0
7
11
14
13
13
10
7
6
5
7

Low Clouds (% Sky Obscured)

72
64
57
39
19
28
37
38
23
12
0
0
0
0
7
16
20
16
13
12
14
16
17
17

Medium Clouds (% Sky Obscured)

57
98
80
31
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
55
65
70
55
35
16
11
6
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

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

Precipitation Probability (%)

95
95
71
48
6
5
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.1
0.8
0.3
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
8
8
7
7
7
7
6
5
5
4
3
3
2
1
1
2
1
1
1
2
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
16
14
12
11
11
11
12
11
11
10
9
9
8
7
8
7
7
7
8
8
9
9
9

Relative Humidity (%)

95
92
72
63
54
51
54
60
66
69
74
76
76
75
76
77
78
78
75
71
69
63
56
51

Pressure (mb)

1012
1013
1013
1013
1013
1012
1013
1014
1014
1015
1016
1016
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

326
328
332
335
338
345
348
352
352
352
353
354
356
355
357
356
356
355
356
357
358
358
357
356

Saturday 25

Waning Gibbous 97%

22:22

07:04

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

Sun - Rise: 05:54, Set: 20:38, Transit: 13:16. Moon - Rise: 22:22, Set: 07:04. Civil Dark: 21:10 - 05:22. Nautical Dark: 21:50 - 04:42. Astro Dark: 22:35 - 03:56

Total Clouds (% Sky Obscured)

8
7
5
6
8
10
9
9
7
4
0
1
2
2
3
3
3
10
17
24
20
13
4
10

Low Clouds (% Sky Obscured)

18
18
18
17
19
17
15
14
10
5
0
0
0
0
0
0
0
0
0
0
0
0
0
3

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
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
2
1
2
3
4
6
5
1
2

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)

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

Chance of Frost

Temperature (°C)

21
22
23
24
24
24
23
22
20
19
18
16
16
15
14
14
14
13
14
15
16
19
21
24

Feels Like (°C)

17
18
19
25
25
25
25
26
26
21
21
21
21
20
19
15
15
15
14
14
14
17
18
19

Dew Point (°C)

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

Relative Humidity (%)

47
44
40
41
40
39
47
57
68
69
70
73
73
74
75
75
76
76
73
68
66
60
55
50

Pressure (mb)

1019
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1018
1018
1018
1018
1018
1017

Ozone (du)

356
356
356
354
352
350
350
349
348
348
349
349
349
350
350
350
350
350
351
352
354
354
355
356

Forecast for Soho, Allegheny County, United States of America (40.44,-79.98)

Generated: 19/05/24 09:58:38. Forecast: 19/05/24 to 25/05/24. Timezone: UTC-4.00