Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Waning Gibbous 62%

02:25

09:42

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: 06:02, Set: 20:16, Transit: 13:10. Moon - Rise: 02:25, Set: 09:42. Civil Dark: 20:48 - 05:30. Nautical Dark: 21:28 - 04:50. Astro Dark: 22:12 - 04:06

Total Clouds (% Sky Obscured)

85
88
91
100
98
94
91
92
91
85
82
77
75
65
73
78
68
55
50
65
63
61
60
62

Low Clouds (% Sky Obscured)

100
100
100
100
81
67
80
84
83
76
74
67
64
55
64
72
61
40
40
58
55
48
40
45

Medium Clouds (% Sky Obscured)

85
80
65
69
60
41
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
1
0
0
0
0
2
43
55
4
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 (%)

3
29
26
20
19
2
1
13
0
1
0
11
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
2
3
4
6
8
9
10
12
12
14
15
17
18
19
18
17
17
16
18
19
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
88
90
87
88
91
90
88
89
90
90
87
84
82
80
78
76
75
75
75
73
77
80

Pressure (mb)

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

Ozone (du)

404
406
405
399
396
393
391
393
392
397
396
396
396
395
395
396
398
396
394
394
396
397
397
399

Tuesday 30

Waning Gibbous 60%

03:02

10:55

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 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: 06:01, Set: 20:18, Transit: 13:10. Moon - Rise: 03:02, Set: 10:55. Civil Dark: 20:50 - 05:29. Nautical Dark: 21:30 - 04:49. Astro Dark: 22:14 - 04:04

Total Clouds (% Sky Obscured)

77
85
96
95
84
85
78
90
75
69
55
41
51
81
97
90
93
79
98
99
99
100
100
100

Low Clouds (% Sky Obscured)

69
77
95
93
82
83
70
85
61
63
40
34
54
77
89
91
95
83
95
96
95
95
96
97

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
10
18
12
0
0
0
0
2
33
45
81
94
100
100

High Clouds (% Sky Obscured)

10
0
2
1
2
1
11
5
3
0
0
0
64
70
66
4
0
6
23
73
76
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 (%)

1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
4
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
76
73
68
69
65
64
64
62
63
67
72
79
82
83
85
86
88
88
88
88
89
89

Pressure (mb)

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

Ozone (du)

398
398
397
398
400
401
397
393
393
391
388
387
384
383
382
380
377
377
376
376
374
374
374
374

Wednesday 1

Third Quarter 51%

03:31

12:13

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: 06:00, Set: 20:19, Transit: 13:10. Moon - Rise: 03:31, Set: 12:13. Civil Dark: 20:51 - 05:27. Nautical Dark: 21:31 - 04:47. Astro Dark: 22:16 - 04:02

Total Clouds (% Sky Obscured)

100
100
100
95
98
100
100
100
99
96
100
100
93
50
55
53
53
52
55
75
74
75
72
69

Low Clouds (% Sky Obscured)

84
96
100
91
95
100
100
100
98
97
100
100
96
78
85
85
85
69
68
64
56
49
38
41

Medium Clouds (% Sky Obscured)

100
89
86
68
69
84
86
85
71
50
51
50
51
56
60
52
57
49
48
51
34
21
9
7

High Clouds (% Sky Obscured)

100
20
20
15
11
1
0
1
1
1
0
0
0
0
0
2
1
2
1
0
2
3
5
6

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 (%)

11
36
37
16
11
2
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
86
86
85
85
84
79
74
62
59
60
63
68
74
83
88
91
96
96
96
94
94
91
89

Pressure (mb)

1015
1015
1015
1015
1016
1015
1015
1015
1015
1015
1015
1015
1015
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

374
374
375
377
380
382
382
381
381
380
378
376
377
379
384
386
385
386
385
384
378
374
374
373

Thursday 2

Waning Crescent 39%

03:56

13:33

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: 05:58, Set: 20:20, Transit: 13:10. Moon - Rise: 03:56, Set: 13:33. Civil Dark: 20:52 - 05:26. Nautical Dark: 21:33 - 04:45. Astro Dark: 22:18 - 04:00

Total Clouds (% Sky Obscured)

65
64
73
80
87
89
90
93
95
97
99
98
96
95
97
98
100
99
99
99
98
98
98
98

Low Clouds (% Sky Obscured)

43
45
56
66
76
74
74
74
66
60
53
51
47
43
62
81
100
98
96
94
94
94
94
88

Medium Clouds (% Sky Obscured)

5
4
10
17
25
29
32
41
41
40
39
37
97
96
97
99
100
54
61
96
88
81
74
76

High Clouds (% Sky Obscured)

6
8
18
12
1
0
0
0
0
2
30
25
25
40
50
40
22
1
2
3
30
60
65
60

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 (%)

12
2
0
2
0
0
0
0
0
0
0
4
6
5
7
10
11
13
15
17
20
25
30
25

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
86
84
81
81
77
72
68
67
65
65
68
74
80
82
85
88
90
89
88
88
88
89
91

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1018
1018
1018

Ozone (du)

374
375
377
377
379
381
379
379
379
382
383
386
387
391
391
395
399
400
400
400
401
399
400
401

Friday 3

Waning Crescent 28%

04:17

14:52

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 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK

Sun - Rise: 05:57, Set: 20:21, Transit: 13:10. Moon - Rise: 04:17, Set: 14:52. Civil Dark: 20:54 - 05:24. Nautical Dark: 21:34 - 04:43. Astro Dark: 22:20 - 03:57

Total Clouds (% Sky Obscured)

97
97
94
90
85
64
59
63
89
96
90
80
71
36
35
33
32
32
32
33
29
25
19
28

Low Clouds (% Sky Obscured)

83
76
84
86
86
70
63
64
88
94
88
80
72
35
33
32
30
26
22
26
23
17
14
24

Medium Clouds (% Sky Obscured)

83
85
25
14
0
7
12
12
16
21
26
28
25
27
31
36
33
38
34
34
24
11
0
0

High Clouds (% Sky Obscured)

60
61
4
3
2
2
1
2
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 (%)

18
1
0
0
0
0
0
0
0
0
0
1
1
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
2
2
1
1
1
1
1
1
1
1
1
1
2
2
2
3
3
3
3
2

Relative Humidity (%)

89
85
82
76
72
65
59
56
55
58
60
63
66
70
76
79
83
86
89
91
93
94
96
96

Pressure (mb)

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

Ozone (du)

404
405
407
405
397
393
392
391
390
391
393
396
402
407
409
411
412
413
413
413
413
414
416
417

Saturday 4

Waning Crescent 17%

04:37

16:12

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: 20:22, Transit: 13:10. Moon - Rise: 04:37, Set: 16:12. Civil Dark: 20:55 - 05:23. Nautical Dark: 21:36 - 04:42. Astro Dark: 22:22 - 03:55

Total Clouds (% Sky Obscured)

36
45
63
81
98
97
95
90
89
87
88
89
96
97
95
96
95
96
93
94
89
81
73
57

Low Clouds (% Sky Obscured)

34
44
63
81
99
99
99
96
96
94
93
93
93
93
90
85
70
78
78
87
84
80
76
57

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
30
45
39
48
48
63
68
64
57

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
13
19
31
47
69
61
62
62
69
71
81
77
66
62
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
2
1
0
2
1
0
3
1
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
83
76
74
70
68
68
68
66
69
72
75
78
82
85
83
83
83
85
85
85
86
85
86

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1026
1027
1027
1027

Ozone (du)

413
408
403
398
393
388
386
384
382
380
377
375
372
370
367
364
361
357
358
358
358
360
362
364

Sunday 5

Waning Crescent 9%

04:58

17:32

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

Sun - Rise: 05:54, Set: 20:24, Transit: 13:10. Moon - Rise: 04:58, Set: 17:32. Civil Dark: 20:56 - 05:21. Nautical Dark: 21:37 - 04:40. Astro Dark: 22:24 - 03:53

Total Clouds (% Sky Obscured)

48
38
54
69
56
45
27
5
13
20
28
21
30
29
40
34
36
48
61
76

Low Clouds (% Sky Obscured)

45
40
48
63
63
66
43
34
28
23
18
18
18
23
17
12
4
3
3
3

Medium Clouds (% Sky Obscured)

45
35
23
11
0
0
0
0
0
0
0
1
1
1
4
7
9
18
21
22

High Clouds (% Sky Obscured)

49
46
41
37
27
8
7
5
12
18
23
19
17
12
13
14
17
33
49
65

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
0
1
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
3
4
6
7
7
6
6
6
8
7
7
8
7
7
3
4
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

83
81
78
77
78
77
76
74
73
74
73
74
78
82
88
90
93
94
96
98

Pressure (mb)

1027
1027
1027
1027
1027
1027
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1023
1023

Ozone (du)

365
365
366
366
366
366
366
365
365
365
365
365
366
367
368
367
365
364
361
358

Forecast for Lawrencetown, Canada (44.63,-63.36)

Generated: 29/04/24 07:08:25. Forecast: 29/04/24 to 05/05/24. Timezone: UTC-3.00