Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 87%

15:48

04:57

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:14, Set: 19:48, Transit: 13:02. Moon - Rise: 15:48, Set: 04:57. Civil Dark: 20:17 - 05:46. Nautical Dark: 20:52 - 05:11. Astro Dark: 21:29 - 04:33

Total Clouds (% Sky Obscured)

100
100
100
100
98
100
100
100
98
100
100
100
100
100
100
100
99
99
90
60
90
100
64
73

Low Clouds (% Sky Obscured)

80
100
90
92
91
99
100
100
93
100
91
100
92
91
85
83
71
44
1
1
1
1
6
47

Medium Clouds (% Sky Obscured)

87
34
27
15
14
26
86
93
90
100
100
100
100
100
100
100
97
97
78
18
69
98
23
11

High Clouds (% Sky Obscured)

4
7
48
56
55
60
57
56
52
99
39
40
75
67
93
71
81
89
64
40
45
35
0
0

ISS Passover

Visibility (miles)

8
9
9
9
6
5
1
3
5
3
3
0
5
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

30
8
1
23
24
13
10
17
8
24
69
52
39
25
12
5
0
4
0
0
0
0
1
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
9
8
8
6
6
5
5
4
2
3
4
4
3
3
4
5
7
8
8
10
11
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
93
93
93
95
98
96
96
98
98
100
98
98
95
91
90
88
87
74
62
53
49
45
44

Pressure (mb)

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

Ozone (du)

345
341
340
339
336
335
338
340
344
347
348
347
348
347
348
351
356
360
364
367
374
377
376
375

Saturday 20

Waxing Gibbous 93%

16:48

05:16

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

Sun - Rise: 06:13, Set: 19:50, Transit: 13:02. Moon - Rise: 16:48, Set: 05:16. Civil Dark: 20:18 - 05:44. Nautical Dark: 20:53 - 05:09. Astro Dark: 21:31 - 04:31

Total Clouds (% Sky Obscured)

78
34
83
10
20
1
1
0
0
0
1
2
6
5
86
64
77
97
88
98
95
99
86
98

Low Clouds (% Sky Obscured)

47
31
44
13
29
0
0
0
0
0
0
1
7
2
3
2
5
14
39
61
80
97
84
85

Medium Clouds (% Sky Obscured)

13
12
13
0
0
0
0
0
0
0
0
0
0
0
0
1
4
10
30
39
89
65
65
40

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
82
59
78
97
81
67
35
19
28
83

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
3
1
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)

13
14
13
12
12
9
9
7
7
6
5
5
4
4
4
3
3
5
7
8
8
9
10
10

Chance of Frost

Temperature (°C)

13
13
13
12
10
8
6
4
3
3
2
2
1
0
0
-1
-1
2
4
5
6
7
7
8

Feels Like (°C)

8
7
9
7
6
5
4
3
1
1
1
0
-1
-1
-1
-4
-3
-1
-0
1
1
2
3
3

Dew Point (°C)

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

Relative Humidity (%)

55
55
55
52
56
60
66
71
71
72
74
78
81
83
84
84
80
68
60
55
49
46
44
42

Pressure (mb)

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

Ozone (du)

378
384
386
387
388
389
390
392
394
392
390
388
387
385
380
380
379
379
382
386
389
390
390
391

Sunday 21

Waxing Gibbous 97%

17:48

05:34

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

Sun - Rise: 06:12, Set: 19:51, Transit: 13:02. Moon - Rise: 17:48, Set: 05:34. Civil Dark: 20:20 - 05:43. Nautical Dark: 20:55 - 05:07. Astro Dark: 21:32 - 04:30

Total Clouds (% Sky Obscured)

94
96
88
96
100
35
50
35
40
45
1
3
0
0
0
0
1
5
24
25
14
19
18
17

Low Clouds (% Sky Obscured)

69
46
13
10
1
13
26
0
0
0
0
0
0
0
0
0
0
8
33
32
17
25
26
28

Medium Clouds (% Sky Obscured)

40
20
2
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)

85
85
85
93
100
15
15
20
20
25
1
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 (%)

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
10
9
8
7
4
4
5
5
4
4
4
4
4
4
4
4
6
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
5
6
4
3
2
1
1
-0
-1
0
-1
1
-0
-1
-1
1
2
3
4
6
7
8

Dew Point (°C)

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

Relative Humidity (%)

40
39
40
46
52
66
69
76
75
72
74
78
80
83
84
86
81
67
51
43
39
34
32
30

Pressure (mb)

1015
1015
1014
1014
1014
1015
1016
1017
1017
1017
1018
1017
1017
1017
1018
1018
1019
1020
1020
1020
1020
1019
1019
1019

Ozone (du)

398
398
394
392
392
392
391
392
394
398
402
404
407
414
422
424
424
423
419
419
417
415
416
416

Monday 22

Waxing Gibbous 99%

18:49

05:54

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

Sun - Rise: 06:10, Set: 19:52, Transit: 13:01. Moon - Rise: 18:49, Set: 05:54. Civil Dark: 20:21 - 05:41. Nautical Dark: 20:56 - 05:06. Astro Dark: 21:34 - 04:28

Total Clouds (% Sky Obscured)

17
15
10
5
2
2
2
5
5
20
50
42
7
8
8
53
20
30
65
70
62
53
70
78

Low Clouds (% Sky Obscured)

27
25
16
9
0
0
0
0
0
0
0
0
0
0
1
1
2
2
2
2
4
19
27
43

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
4
3
9
14
11
15
12
14
30

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
3
26
75
50
6
7
3
62
15
19
68
50
44
15
49
63

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
1
10

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)

8
7
7
5
3
2
2
2
2
3
3
3
3
3
3
3
4
4
7
10
11
12
13
13

Chance of Frost

Temperature (°C)

11
11
11
10
9
6
5
5
4
3
3
3
3
3
3
4
5
7
9
11
12
13
14
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

30
31
33
40
56
61
62
63
64
64
65
67
68
70
72
75
73
64
60
58
57
53
52
55

Pressure (mb)

1018
1018
1018
1018
1019
1019
1020
1020
1021
1021
1021
1020
1020
1021
1020
1020
1020
1020
1019
1019
1018
1017
1016
1015

Ozone (du)

417
418
422
418
412
409
409
411
412
409
407
405
404
403
402
400
400
401
402
404
406
404
404
403

Tuesday 23

Full Moon 100%

19:52

06:17

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:09, Set: 19:53, Transit: 13:01. Moon - Rise: 19:52, Set: 06:17. Civil Dark: 20:22 - 05:40. Nautical Dark: 20:57 - 05:04. Astro Dark: 21:35 - 04:26

Total Clouds (% Sky Obscured)

88
100
89
77
66
77
89
100
91
81
72
76
81
86
84
84
83
69
56
40
45
40
40
35

Low Clouds (% Sky Obscured)

36
29
16
8
0
28
56
83
75
68
61
65
70
75
76
78
80
66
56
35
25
5
0
0

Medium Clouds (% Sky Obscured)

45
95
90
74
68
82
92
100
91
81
72
64
60
56
44
34
35
30
30
30
30
25
25
15

High Clouds (% Sky Obscured)

77
100
82
64
43
58
81
100
73
47
15
30
30
30
25
10
25
25
10
5
0
4
6
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
4
9
9
5
2
1
1
1
1
1
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

3
5
2
1
0
19
29
36
42
55
74
58
44
50
53
51
62
83
86
88
83
76
66
60

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
15
14
13
12
11
10
9
9
8
7
7
7
7
6
5
3
3
3
3
4
5
6

Feels Like (°C)

10
11
11
10
9
8
7
5
4
4
4
3
3
3
3
2
2
0
-1
-1
-0
-1
-1
0

Dew Point (°C)

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

Relative Humidity (%)

60
59
59
64
67
71
77
74
74
77
82
90
93
93
94
96
98
98
96
96
98
94
91
88

Pressure (mb)

1014
1013
1013
1013
1012
1012
1013
1013
1014
1013
1013
1013
1012
1012
1012
1013
1014
1016
1016
1017
1018
1018
1018
1018

Ozone (du)

402
403
403
403
402
401
402
405
404
406
405
404
404
405
405
408
414
419
423
426
430
434
438
442

Wednesday 24

Waning Gibbous 98%

20:57

06:43

15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 OK
21 Good
22 Good
23 Good
00 OK
01 OK
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

Sun - Rise: 06:07, Set: 19:54, Transit: 13:01. Moon - Rise: 20:57, Set: 06:43. Civil Dark: 20:23 - 05:38. Nautical Dark: 20:59 - 05:02. Astro Dark: 21:37 - 04:24

Total Clouds (% Sky Obscured)

39
39
24
16
19
15
9
1
11
21
36
50
74
89
91
90
88
92
92
100
100
100
100
100

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)

11
8
7
4
0
0
0
0
0
0
0
3
6
9
11
13
15
19
16
9
9
15
20
13

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

4
5
5
7
8
9
9
9
9
9
9
9
9
9
9
6
3
0
3
5
7
6
6
5

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

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 (%)

53
43
33
22
7
6
3
0
0
0
0
3
3
2
9
11
12
16
17
17
16
14
10
10

Precipitation Amount (mm)

0.2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
4
4
5
-3
-4
-5
-5
-5
-6
-8
-8
-8
-9
-8
-8
-6
-6
-5
-5
-4
-4

Dew Point (°C)

4
3
2
-1
-3
-4
-6
-7
-8
-8
-8
-8
-8
-8
-8
-7
-6
-4
-4
-4
-4
-3
-2
-1

Relative Humidity (%)

86
85
85
76
70
64
65
63
63
67
68
71
71
69
68
71
76
81
74
68
61
61
61
61

Pressure (mb)

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

Ozone (du)

440
438
436
436
436
435
439
442
446
449
452
455
464
473
482
480
478
475
474
472
471
470
468
467

Thursday 25

Waning Gibbous 95%

22:05

07:16

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
12 Bad
13 Bad

Sun - Rise: 06:06, Set: 19:55, Transit: 13:01. Moon - Rise: 22:05, Set: 07:16. Civil Dark: 20:24 - 05:37. Nautical Dark: 21:00 - 05:01. Astro Dark: 21:38 - 04:22

Total Clouds (% Sky Obscured)

100
100
97
95
92
95
97
100
93
86
80
88
94
100
100
99
99
90
82
74
67
63
57

Low Clouds (% Sky Obscured)

0
10
19
31
38
57
75
90
90
92
93
93
94
94
96
98
99
93
81
73
66
55
48

Medium Clouds (% Sky Obscured)

7
0
1
2
8
7
11
11
10
10
10
5
5
5
5
5
5
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
6
10
16
22
11
6
0
0
0
0
0
5
25
40
60
80
77
78
65
68
68
67

ISS Passover

Visibility (miles)

6
8
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

Precipitation Type

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

Precipitation Probability (%)

10
10
14
18
18
35
40
41
37
32
25
51
69
83
79
73
70
65
55
37
37
34
29

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.3
0.3
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-3
-3
-2
-2
-2
-2
-2
-2
-1
-1
-1
-1
-1
-1
-1
-2
-3
-3
-4
-6
-6

Relative Humidity (%)

59
56
55
59
66
71
73
74
77
78
81
81
81
80
79
76
74
73
64
59
53
46
41

Pressure (mb)

1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021

Ozone (du)

464
462
459
458
457
456
452
449
445
443
440
438
434
430
427
423
420
417
415
414
412
410
408

Forecast for Old Sugar Loaf, Luzerne, United States of America (40.96,-75.97)

Generated: 19/04/24 15:58:50. Forecast: 19/04/24 to 25/04/24. Timezone: UTC-4.00