Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 81%

14:50

05:05

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 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 06:13, Set: 20:15, Transit: 13:15. Moon - Rise: 14:50, Set: 05:05. Civil Dark: 20:49 - 05:38. Nautical Dark: 21:31 - 04:56. Astro Dark: 22:18 - 04:08

Total Clouds (% Sky Obscured)

3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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)

3
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
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

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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)

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

Chance of Frost

Temperature (°C)

11
11
12
12
12
12
11
10
6
5
4
4
4
4
4
5
4
4
4
4
8
11
12
13

Feels Like (°C)

9
9
9
9
9
9
9
9
5
4
3
3
2
2
2
4
3
3
3
3
8
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

31
29
25
22
22
23
25
39
47
46
44
43
42
41
42
42
43
44
46
46
40
32
28
25

Pressure (mb)

1027
1027
1026
1026
1025
1025
1025
1024
1025
1025
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024

Ozone (du)

431
429
426
424
422
417
419
417
418
419
419
420
419
417
416
424
422
422
420
418
416
415
415
414

Saturday 20

Waxing Gibbous 88%

15:58

05:17

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 Bad
07 Bad
08 Good
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:11, Set: 20:16, Transit: 13:14. Moon - Rise: 15:58, Set: 05:17. Civil Dark: 20:50 - 05:36. Nautical Dark: 21:33 - 04:54. Astro Dark: 22:21 - 04:05

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
2
2
2
2
2
2
2
0
3
3
58
55
11
83
81
96

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
7
0
1
65
73
94

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
3
3
3
3
3
3
0
0
3
3
64
68
9
61
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
11
12
12
12
12
11
7
6
5
5
5
5
5
5
4
3
4
3
6
7
8
10

Dew Point (°C)

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

Relative Humidity (%)

25
24
25
25
24
24
26
41
50
47
44
41
39
38
40
42
44
46
48
51
47
37
33
29

Pressure (mb)

1024
1024
1023
1023
1022
1021
1021
1020
1020
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1015
1015

Ozone (du)

410
407
406
406
402
397
393
389
385
384
384
383
379
375
370
367
368
369
372
372
373
376
378
384

Sunday 21

Waxing Gibbous 93%

17:05

05:29

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

Sun - Rise: 06:09, Set: 20:18, Transit: 13:14. Moon - Rise: 17:05, Set: 05:29. Civil Dark: 20:52 - 05:34. Nautical Dark: 21:35 - 04:51. Astro Dark: 22:23 - 04:02

Total Clouds (% Sky Obscured)

96
100
100
100
100
100
100
92
34
16
41
5
36
98
95
91
87
77
19
12
8
9
12
16

Low Clouds (% Sky Obscured)

0
19
33
70
100
56
42
43
50
22
23
2
7
31
30
29
32
36
10
6
13
7
3
4

Medium Clouds (% Sky Obscured)

95
100
100
100
100
100
100
69
0
0
44
0
71
94
77
58
41
9
3
2
0
0
3
0

High Clouds (% Sky Obscured)

0
35
97
100
75
100
75
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
8
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
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
4
29
77
95
95
95
68
26
31
20
12
14
16
16
14
15
6
5
5
10
12
18
20

Precipitation Amount (mm)

0
0
0
0
0.6
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
15
11
7
7
7
6
5
4
3
5
4
4
4
4
4
4
3
4
5
7
9
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

26
26
29
59
88
90
93
90
86
85
86
88
89
93
96
98
94
93
93
89
80
63
52
42

Pressure (mb)

1014
1013
1013
1013
1014
1014
1014
1015
1015
1017
1018
1019
1020
1021
1021
1022
1022
1023
1023
1024
1025
1025
1025
1026

Ozone (du)

388
390
387
390
394
401
413
423
435
437
435
432
431
434
433
428
420
412
412
415
417
417
417
418

Monday 22

Waxing Gibbous 97%

18:13

05:41

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

Sun - Rise: 06:07, Set: 20:19, Transit: 13:14. Moon - Rise: 18:13, Set: 05:41. Civil Dark: 20:54 - 05:32. Nautical Dark: 21:37 - 04:49. Astro Dark: 22:25 - 04:00

Total Clouds (% Sky Obscured)

13
3
3
13
17
18
9
13
17
20
85
74
88
22
16
5
0
4
4
4
6
8
12
41

Low Clouds (% Sky Obscured)

3
1
1
5
5
6
4
18
20
12
23
16
9
2
2
0
0
0
0
0
4
9
13
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
7
19
13
43
68
40
29
15
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
3
4
0
0
3
6
69
56
49
0
0
0
0
3
3
3
4
3
3
24

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 (%)

32
30
26
15
12
9
16
4
1
4
6
8
8
3
9
8
3
14
10
2
12
9
2
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
42
47
50
55
61
64
70
78
82
85
88
88
89
88
88
89
91
91
88
73
62
52
46

Pressure (mb)

1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024

Ozone (du)

417
415
413
412
410
413
413
409
406
405
404
405
406
403
401
398
393
390
388
388
389
388
387
387

Tuesday 23

Full Moon 100%

19:22

05:54

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: 06:05, Set: 20:21, Transit: 13:14. Moon - Rise: 19:22, Set: 05:54. Civil Dark: 20:55 - 05:30. Nautical Dark: 21:39 - 04:47. Astro Dark: 22:28 - 03:57

Total Clouds (% Sky Obscured)

55
70
70
75
70
66
67
67
78
89
100
99
97
96
95
95
94
88
89
90
91
96
96
96

Low Clouds (% Sky Obscured)

4
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)

0
0
0
1
8
24
2
0
22
43
61
70
96
94
90
88
85
67
52
22
8
0
0
0

High Clouds (% Sky Obscured)

32
45
40
40
35
36
43
49
63
84
100
85
70
55
55
60
60
65
70
70
77
74
76
78

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 (%)

1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
40
37
35
34
36
39
54
65
65
61
57
55
54
54
55
56
56
57
58
55
47
40
35

Pressure (mb)

1023
1023
1022
1021
1021
1020
1019
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

385
384
381
380
379
376
375
375
375
374
373
372
372
371
371
372
373
376
378
378
381
384
387
389

Wednesday 24

Waning Gibbous 100%

20:33

06:10

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: 06:03, Set: 20:22, Transit: 13:14. Moon - Rise: 20:33, Set: 06:10. Civil Dark: 20:57 - 05:28. Nautical Dark: 21:41 - 04:44. Astro Dark: 22:30 - 03:54

Total Clouds (% Sky Obscured)

91
90
96
97
99
98
96
95
100
100
100
100
100
100
81
61
42
56
71
85
90
95
100
94

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
26
50
69
64
55
60
48
38
25
37
48
54
58
56
55
45

Medium Clouds (% Sky Obscured)

0
11
72
79
86
82
80
80
90
95
100
99
98
95
73
48
24
40
58
75
76
81
86
85

High Clouds (% Sky Obscured)

72
70
75
80
84
80
80
76
87
92
100
96
92
89
59
29
0
2
4
6
6
3
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
7
15
32
88
95
95
95
92
62
50
42
31
45
54
62
69

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.6
1.5
1.4
0.6
0.3
0
0
0
0
0
0
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
16
16
16
15
13
12
11
9
8
7
7
7
6
5
5
4
6
6
7
8
9
10

Feels Like (°C)

11
11
12
12
12
12
11
12
11
10
10
9
5
5
6
5
6
6
3
4
4
6
6
9

Dew Point (°C)

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

Relative Humidity (%)

31
30
30
30
30
30
36
44
51
63
75
93
91
90
90
91
91
93
93
91
91
93
95
96

Pressure (mb)

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

Ozone (du)

391
393
393
393
393
395
399
402
406
410
414
417
422
428
433
439
445
451
449
447
445
442
439
436

Thursday 25

Waning Gibbous 98%

21:46

06:30

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: 06:01, Set: 20:24, Transit: 13:13. Moon - Rise: 21:46, Set: 06:30. Civil Dark: 20:59 - 05:26. Nautical Dark: 21:42 - 04:42. Astro Dark: 22:33 - 03:51

Total Clouds (% Sky Obscured)

86
80
79
77
76
62
51
46
52
54
62
70
76
78
82
89
91
92
95
100
98
95
92
82

Low Clouds (% Sky Obscured)

44
39
39
38
36
35
35
35
24
13
2
15
28
41
44
46
49
53
56
59
46
29
12
21

Medium Clouds (% Sky Obscured)

79
73
71
69
72
60
48
38
27
15
0
14
28
45
53
62
67
67
62
62
65
67
70
59

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
11
25
41
30
19
8
32
52
71
79
88
100
96
91
86
79

ISS Passover

Visibility (miles)

5
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

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 (%)

68
58
44
32
22
24
23
19
17
13
2
7
7
1
6
7
2
8
10
12
12
13
14
17

Precipitation Amount (mm)

0.4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
88
84
71
61
52
59
68
78
79
81
82
79
76
74
75
76
78
76
75
74
72
71
68

Pressure (mb)

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

Ozone (du)

434
433
431
431
431
431
428
425
423
418
414
410
411
413
414
414
414
414
413
412
411
413
414
416

Forecast for Departure Bay, Regional District of Nanaimo, Canada (49.22,-124.01)

Generated: 19/04/24 03:26:08. Forecast: 19/04/24 to 25/04/24. Timezone: UTC-7.00