Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 87%

15:52

04:38

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

Sun - Rise: 06:21, Set: 19:49, Transit: 13:05. Moon - Rise: 15:52, Set: 04:38. Civil Dark: 20:17 - 05:53. Nautical Dark: 20:51 - 05:19. Astro Dark: 21:26 - 04:43

Total Clouds (% Sky Obscured)

68
90
78
77
82
80
74
76
83
96
100
100
100
100
100
100
93
96
99
100
99
98
100
95

Low Clouds (% Sky Obscured)

58
60
68
74
82
79
74
75
81
84
83
78
76
68
44
49
44
45
83
96
80
79
84
87

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
37
95
75
100
93
97
100
83
79
68
54
69
65
73
42

High Clouds (% Sky Obscured)

29
72
43
10
2
6
2
1
2
51
100
100
100
67
65
62
2
3
27
97
39
71
4
1

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
9
9
9
9
9
9
7
9
9
9
9
6
9
9
9
9

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
24
31
32
48
65
66
36
4
2
3
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.4
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
79
81
82
82
83
83
84
84
80
77
73
75
72
72
80
79
69
79
84
90
92
93
95

Pressure (mb)

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

Ozone (du)

340
341
340
338
336
333
332
330
331
332
332
334
336
341
345
343
342
340
340
337
338
338
342
344

Saturday 20

Waxing Gibbous 93%

16:51

04:59

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

Sun - Rise: 06:19, Set: 19:50, Transit: 13:04. Moon - Rise: 16:51, Set: 04:59. Civil Dark: 20:18 - 05:51. Nautical Dark: 20:52 - 05:17. Astro Dark: 21:28 - 04:41

Total Clouds (% Sky Obscured)

100
100
100
98
99
93
100
96
84
99
66
13
0
4
35
24
28
32
29
55
58
80
80
76

Low Clouds (% Sky Obscured)

77
89
100
95
80
89
56
60
44
34
0
0
0
0
2
3
2
3
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

67
68
69
68
70
51
67
55
59
98
42
2
0
2
9
4
6
8
12
8
0
0
0
0

High Clouds (% Sky Obscured)

16
19
1
5
1
2
22
20
9
78
1
13
0
1
0
0
0
0
0
41
58
75
75
66

ISS Passover

Visibility (miles)

9
7
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

Very Light Rain
None
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 (%)

51
45
49
22
9
7
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0
0.2
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
2
3
5
6
6
6
5
8
9
9
10
11
11
13
14
12
12
10
8
9
9
9

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
12
12
13
14
14
15
16
18
19
19
19
19
18
17
14
12
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
92
84
79
73
70
69
56
47
44
42
42
40
39
46
49
49
52
51
54
53
57

Pressure (mb)

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

Ozone (du)

346
347
349
351
349
349
353
356
355
359
363
364
369
375
376
381
379
379
381
379
379
379
379
379

Sunday 21

Waxing Gibbous 97%

17:50

05:18

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK

Sun - Rise: 06:18, Set: 19:51, Transit: 13:04. Moon - Rise: 17:50, Set: 05:18. Civil Dark: 20:19 - 05:50. Nautical Dark: 20:53 - 05:16. Astro Dark: 21:29 - 04:40

Total Clouds (% Sky Obscured)

72
82
86
96
84
100
100
100
94
100
99
99
100
100
100
100
100
100
100
100
100
35
30
30

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
6
12
35
30
29
32
9
0
0
0
0

Medium Clouds (% Sky Obscured)

0
3
0
0
0
0
3
4
21
56
58
57
57
62
55
20
4
26
58
60
60
2
0
0

High Clouds (% Sky Obscured)

57
67
80
96
81
100
100
100
93
100
99
99
100
100
100
100
100
100
100
100
100
40
45
50

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
62
65
66
67
66
66
65
58
50
46
45
43
43
42
42
43
44
50
56
55
57
59
61

Pressure (mb)

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

Ozone (du)

377
377
379
379
382
378
376
373
373
373
375
373
373
375
373
376
377
377
376
377
378
376
376
378

Monday 22

Waxing Gibbous 98%

18:50

05:38

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

Sun - Rise: 06:17, Set: 19:52, Transit: 13:04. Moon - Rise: 18:50, Set: 05:38. Civil Dark: 20:20 - 05:48. Nautical Dark: 20:54 - 05:14. Astro Dark: 21:30 - 04:38

Total Clouds (% Sky Obscured)

72
86
62
36
6
0
0
0
0
0
0
11
23
34
35
36
38
35
35
27
19
10
0
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
13
24
35
37
40
43
41
40
37
25
12
0
1

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)

83
89
63
46
12
0
0
0
0
0
0
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
1
2
1
1
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)

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

Chance of Frost

Temperature (°C)

7
7
6
6
5
4
5
5
7
9
11
13
14
14
15
15
16
16
15
14
12
11
10
9

Feels Like (°C)

4
3
3
2
1
2
3
4
5
7
8
10
11
12
13
13
14
14
14
13
12
11
10
9

Dew Point (°C)

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

Relative Humidity (%)

63
64
65
70
70
68
68
68
62
56
49
44
41
41
42
42
42
43
46
58
63
64
62
61

Pressure (mb)

1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1019
1019
1019
1020
1020

Ozone (du)

379
381
384
386
386
385
383
384
387
387
388
390
392
394
396
397
397
396
401
404
405
406
407
409

Tuesday 23

Full Moon 99%

19:52

05:59

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

Sun - Rise: 06:15, Set: 19:53, Transit: 13:04. Moon - Rise: 19:52, Set: 05:59. Civil Dark: 20:21 - 05:47. Nautical Dark: 20:55 - 05:13. Astro Dark: 21:32 - 04:36

Total Clouds (% Sky Obscured)

1
1
1
1
1
1
2
5
27
12
10
20
5
2
16
20
25
41
62
83
88
94
100
93

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
18
0
5
3
0
0
0
24
52
69
85
87
90
96
90

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
4
46
4
5
41
4
3
31
40
40
42
49
52
68
85
100
73

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
1
1
2

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

Chance of Frost

Temperature (°C)

9
9
8
8
7
7
7
7
9
11
13
15
16
16
17
17
17
17
15
14
13
13
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
64
67
70
73
74
75
74
68
65
57
49
45
43
42
42
45
51
54
57
59
61
62
64

Pressure (mb)

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

Ozone (du)

404
407
408
406
407
404
401
398
400
402
402
400
400
401
402
404
406
405
405
405
402
402
403
403

Wednesday 24

Waning Gibbous 100%

20:56

06:23

00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 OK
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 OK
19 Good
20 OK
21 OK
22 Bad
23 OK

Sun - Rise: 06:14, Set: 19:54, Transit: 13:04. Moon - Rise: 20:56, Set: 06:23. Civil Dark: 20:22 - 05:46. Nautical Dark: 20:57 - 05:11. Astro Dark: 21:33 - 04:34

Total Clouds (% Sky Obscured)

87
84
64
56
40
40
45
45
63
74
86
89
94
86
79
73
62
44
23
0
18
36
53
35

Low Clouds (% Sky Obscured)

3
3
0
0
0
0
0
0
22
43
58
49
40
30
30
33
41
25
13
0
7
16
24
14

Medium Clouds (% Sky Obscured)

84
78
54
37
35
44
54
60
60
65
70
60
46
35
23
13
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

50
29
37
45
60
65
75
80
79
84
88
89
84
55
37
18
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 (%)

4
4
7
6
2
11
15
17
24
27
29
36
41
42
36
27
13
12
8
1
1
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)

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

Chance of Frost

Temperature (°C)

12
11
11
11
11
11
11
11
12
13
14
15
16
16
17
16
15
14
12
10
8
7
6
5

Feels Like (°C)

8
8
7
7
7
8
8
8
8
9
10
11
10
10
9
14
13
12
12
12
13
3
2
2

Dew Point (°C)

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

Relative Humidity (%)

64
65
66
66
66
66
70
73
76
79
79
79
67
58
49
52
54
58
61
65
68
64
59
56

Pressure (mb)

1016
1016
1015
1015
1015
1014
1015
1015
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1020
1022
1023
1024
1025
1026

Ozone (du)

402
400
399
401
402
404
406
407
408
414
419
425
428
432
435
433
430
427
425
424
422
427
433
439

Thursday 25

Waning Gibbous 98%

22:02

06:50

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

Sun - Rise: 06:13, Set: 19:55, Transit: 13:04. Moon - Rise: 22:02, Set: 06:50. Civil Dark: 20:23 - 05:44. Nautical Dark: 20:58 - 05:09. Astro Dark: 21:35 - 04:33

Total Clouds (% Sky Obscured)

18
2
2
2
0
0
1
1
1
2
2
5
7
10
10
11
16
21
21
35
30
30
35
40

Low Clouds (% Sky Obscured)

8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
12
16
19
24
26
30

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
4
5
0
0
0
0
0
5
5
14
14
53

High Clouds (% Sky Obscured)

0
2
3
2
0
0
0
0
0
0
0
2
7
10
7
4
0
2
6
17
28
32
40
40

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
12
20
27
54

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

Chance of Frost

Temperature (°C)

4
3
2
1
0
-1
0
1
1
3
5
7
8
9
10
11
11
11
10
9
8
7
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
57
58
61
62
66
60
56
51
43
38
33
32
31
30
31
32
32
37
42
48
49
53
56

Pressure (mb)

1027
1027
1028
1029
1029
1030
1030
1031
1031
1031
1031
1031
1030
1029
1028
1027
1027
1026
1026
1026
1026
1026
1026
1027

Ozone (du)

439
439
439
441
442
444
447
450
453
453
453
453
449
445
441
443
444
445
445
445
444
442
440
438

Forecast for Eudowood, Baltimore County, United States of America (39.40,-76.59)

Generated: 19/04/24 08:02:56. Forecast: 19/04/24 to 25/04/24. Timezone: UTC-4.00