Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 24

Waxing Gibbous 60%

12:35

03:12

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

Sun - Rise: 06:00, Set: 19:45, Transit: 12:53. Moon - Rise: 12:35, Set: 03:12. Civil Dark: 20:14 - 05:31. Nautical Dark: 20:49 - 04:56. Astro Dark: 21:27 - 04:18

Total Clouds (% Sky Obscured)

92
98
97
65
69
83
76
52
27
30
29
40
68
56
81
97
93
100
100
92
83
93
99
100

Low Clouds (% Sky Obscured)

0
0
0
2
13
26
36
22
16
11
3
14
55
22
43
56
40
43
58
55
40
30
60
71

Medium Clouds (% Sky Obscured)

65
84
59
62
66
78
62
41
6
26
29
32
32
41
46
50
55
94
97
53
42
93
97
99

High Clouds (% Sky Obscured)

0
0
0
0
0
2
0
0
0
0
0
0
0
2
4
39
3
6
40
45
50
54
44
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
0
0
0
0
0
0
0
0
0
0
0
0
5
17
17
26
19
20
13
22
31

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
7
7
6
5
5
3
2
7
8
9
9
7
6
5
6
6
5
6
6
7
8

Chance of Frost

Temperature (°C)

13
13
13
14
15
17
17
18
19
19
17
15
13
12
11
11
10
10
10
10
10
10
9
9

Feels Like (°C)

11
11
10
14
14
15
15
17
18
19
16
13
10
7
8
7
7
7
6
6
6
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

59
55
51
47
43
40
37
34
32
30
32
39
49
53
52
51
50
55
60
63
62
62
66
68

Pressure (mb)

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

Ozone (du)

371
373
374
376
378
379
379
380
381
382
384
383
380
379
379
378
379
377
376
376
376
374
372
370

Saturday 25

Waxing Gibbous 71%

13:47

03:37

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:59, Set: 19:46, Transit: 12:53. Moon - Rise: 13:47, Set: 03:37. Civil Dark: 20:15 - 05:30. Nautical Dark: 20:51 - 04:54. Astro Dark: 21:29 - 04:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
92

Low Clouds (% Sky Obscured)

83
88
93
91
100
100
100
100
96
94
96
100
100
96
100
100
100
100
100
100
97
96
93
84

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
97
88
42

High Clouds (% Sky Obscured)

45
55
60
78
100
100
100
100
100
100
100
91
50
71
50
52
47
100
95
47
32
30
30
25

ISS Passover

Visibility (miles)

9
8
2
5
2
2
2
2
2
3
5
7
4
6
8
9
8
5
3
5
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
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

54
95
95
95
95
95
95
95
95
95
95
95
95
95
95
84
95
95
95
74
67
37
33
12

Precipitation Amount (mm)

0
1
1.7
3.1
2.8
2.3
2.4
2.2
2
1.8
1.6
0.5
1.1
1.2
0.7
0.2
0.3
0.9
0.7
0.3
0.3
0
0
0

Wind Speed/Direction (mph)

9
10
10
9
11
11
12
12
11
11
11
11
11
10
9
9
9
9
9
9
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
5
5
5
5
5
5
5
5
5
4
4
4
4
4
4
4
3
4
3
3
3

Relative Humidity (%)

69
68
73
78
79
82
84
87
87
85
85
85
85
85
85
85
84
83
83
83
83
82
82
81

Pressure (mb)

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

Ozone (du)

370
371
370
372
371
370
370
369
369
367
366
367
366
365
365
364
364
363
364
365
365
365
364
367

Sunday 26

Waxing Gibbous 80%

14:55

03:59

07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 Bad
13 OK
14 OK
15 OK
16 OK
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 Good
06 Good

Sun - Rise: 05:58, Set: 19:47, Transit: 12:53. Moon - Rise: 14:55, Set: 03:59. Civil Dark: 20:16 - 05:28. Nautical Dark: 20:52 - 04:53. Astro Dark: 21:30 - 04:14

Total Clouds (% Sky Obscured)

69
64
71
79
42
45
29
32
34
29
30
30
4
0
0
5
2
0
0
5
9
14
10
6

Low Clouds (% Sky Obscured)

62
61
68
79
42
45
29
29
34
29
30
30
4
0
0
0
0
0
0
2
5
7
5
2

Medium Clouds (% Sky Obscured)

7
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)

30
30
2
0
0
0
0
0
0
0
0
0
0
0
0
5
1
0
0
3
7
10
8
4

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 (%)

13
2
1
1
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
9
9
11
11
11
11
12
11
10
9
8
7
6
5
4
3
2
2
2
3
3
3
3

Chance of Frost

Temperature (°C)

6
7
8
9
10
11
12
14
14
15
15
14
13
12
11
10
9
9
9
9
9
8
8
8

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
4
4
3
2
2
1
1
2
2
3
2
1
1
1
1
2
3
3
4
4

Relative Humidity (%)

79
75
73
68
65
58
54
46
43
40
40
41
46
53
54
54
55
58
59
62
67
69
71
71

Pressure (mb)

1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1025
1025

Ozone (du)

369
372
375
375
377
378
378
381
380
380
378
379
381
379
378
378
380
380
380
383
385
386
387
387

Monday 27

Waxing Gibbous 88%

16:00

04:19

07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 OK
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 OK

Sun - Rise: 05:56, Set: 19:48, Transit: 12:53. Moon - Rise: 16:00, Set: 04:19. Civil Dark: 20:18 - 05:27. Nautical Dark: 20:53 - 04:51. Astro Dark: 21:32 - 04:12

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
8
14
19
13
7
3
4
3
2
0
0
0
2
1
2
7
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
8
14
19
13
7
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)

0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
1
1
2
7
20

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)

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

Chance of Frost

Temperature (°C)

9
9
11
13
15
16
17
17
17
16
16
15
14
12
12
11
11
10
10
10
9
9
9
9

Feels Like (°C)

7
8
9
11
12
13
15
15
15
14
14
12
12
10
9
9
9
9
8
9
10
8
8
7

Dew Point (°C)

3
2
1
1
2
1
2
2
1
1
1
1
2
3
3
3
3
3
3
4
3
3
2
1

Relative Humidity (%)

68
58
50
45
41
38
36
34
34
34
36
39
45
53
54
55
57
60
63
66
64
63
62
59

Pressure (mb)

1026
1026
1026
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

386
386
386
384
381
377
373
372
371
368
367
367
366
364
363
363
362
363
364
357
350
347
345
345

Tuesday 28

Waxing Gibbous 94%

17:04

04:40

07 OK
08 OK
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
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:55, Set: 19:49, Transit: 12:53. Moon - Rise: 17:04, Set: 04:40. Civil Dark: 20:19 - 05:26. Nautical Dark: 20:55 - 04:49. Astro Dark: 21:33 - 04:10

Total Clouds (% Sky Obscured)

28
46
73
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93
85
76
81
86

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
23
47
70
71
72
73
75
76
76
75
72

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
13
26
39
48
52
100
100
100
99
80
62
47
47
45
40
42
38

High Clouds (% Sky Obscured)

28
46
73
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
77
59
38
40
44

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
2
3
46
69
81
68
48
2
3
2
0
0
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
10
11
13
15
15
15
15
15
14
13
12
11
11
10
10
10
10
10
10
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
41
33
29
29
30
32
34
37
38
45
52
59
65
66
69
71
73
76
76
78
78
80
78

Pressure (mb)

1025
1026
1025
1025
1025
1024
1024
1023
1022
1022
1021
1021
1021
1021
1021
1021
1021
1020
1019
1018
1018
1018
1017
1017

Ozone (du)

344
343
343
343
344
343
340
340
339
339
340
338
337
338
339
341
342
346
350
354
357
360
364
364

Wednesday 29

Waxing Gibbous 98%

18:08

05:02

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:54, Set: 19:50, Transit: 12:53. Moon - Rise: 18:08, Set: 05:02. Civil Dark: 20:20 - 05:24. Nautical Dark: 20:56 - 04:48. Astro Dark: 21:35 - 04:09

Total Clouds (% Sky Obscured)

93
95
97
100
100
100
100
100
100
99
89
76
58
71
85
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

70
73
75
78
78
78
77
83
89
95
78
62
45
48
51
54
61
68
75
78
80
83
89
98

Medium Clouds (% Sky Obscured)

26
4
0
0
12
23
35
57
77
92
78
59
27
43
70
100
100
99
100
100
99
99
99
100

High Clouds (% Sky Obscured)

45
42
39
36
56
73
85
80
81
40
30
29
38
71
85
100
100
100
100
100
100
100
70
40

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain

Precipitation Probability (%)

0
2
2
1
12
22
29
37
42
46
41
38
37
41
53
66
78
92
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.6
0.8
1.7
2.5
3.1
2.6
1.8

Wind Speed/Direction (mph)

4
4
4
5
6
7
7
8
8
8
8
8
8
8
7
6
5
4
4
5
5
6
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
8
8
9
10
10
11
11
11
11
10
9
9
9
9
9
10
9
9
9
9
9
9

Dew Point (°C)

6
6
6
7
7
8
8
9
10
11
12
11
11
11
11
10
10
11
10
10
10
10
10
9

Relative Humidity (%)

77
74
71
69
65
67
68
69
75
80
87
87
90
92
93
93
93
96
96
96
95
93
95
93

Pressure (mb)

1017
1018
1017
1017
1017
1016
1016
1015
1015
1014
1014
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1010
1010
1010

Ozone (du)

364
363
362
360
359
360
361
363
363
363
363
362
362
362
362
362
363
363
363
363
362
361
361
361

Thursday 30

Waxing Gibbous 100%

19:12

05:26

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

Sun - Rise: 05:53, Set: 19:51, Transit: 12:53. Moon - Rise: 19:12, Set: 05:26. Civil Dark: 20:21 - 05:23. Nautical Dark: 20:57 - 04:46. Astro Dark: 21:37 - 04:07

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
92
84
74
54
35
29
37
36
33
17
8
3

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
86
58
32
32
35
29
37
33
24
16
8
0

Medium Clouds (% Sky Obscured)

100
96
93
89
59
31
5
5
3
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
5
5
5
4
7
3
3
1
0
0
0
0
6
13
19
16
8
3

ISS Passover

Visibility (miles)

5
6
7
8
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

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

Precipitation Probability (%)

95
95
86
58
40
22
3
4
1
0
0
0
0
3
3
0
0
0
0

Precipitation Amount (mm)

1
0.7
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
6
6
7
7
7
8
8
7
7
6
7
7
6
4
5
4
3

Chance of Frost

Temperature (°C)

10
10
11
11
11
12
12
13
14
15
16
15
14
13
12
11
10
10
9

Feels Like (°C)

9
9
8
9
9
9
9
10
10
10
10
11
12
13
8
8
6
7
7

Dew Point (°C)

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

Relative Humidity (%)

93
93
85
80
76
73
70
68
57
48
41
43
45
47
50
52
55
55
55

Pressure (mb)

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

Ozone (du)

361
362
363
364
365
368
371
373
375
377
379
388
396
405
406
406
407
406
406

Forecast for Harsenville (historical), New York County, United States of America (40.78,-73.98)

Generated: 24/04/26 07:36:41. Forecast: 24/04/26 to 30/04/26. Timezone: UTC-4.00