Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Crescent 9%

04:42

17:20

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
07 Bad

Sun - Rise: 05:35, Set: 20:13, Transit: 12:54. Moon - Rise: 04:42, Set: 17:20. Civil Dark: 20:47 - 05:01. Nautical Dark: 21:30 - 04:17. Astro Dark: 22:19 - 03:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
90
90
100
98
98
94

Low Clouds (% Sky Obscured)

92
92
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
87
88
99
97
97
91

Medium Clouds (% Sky Obscured)

100
100
100
99
100
77
91
57
94
41
50
58
97
83
44
0
0
0
0
0
0
0
3
0

High Clouds (% Sky Obscured)

100
100
100
100
100
74
100
100
100
100
100
42
0
0
0
0
1
1
19
14
67
91
30
30

ISS Passover

Visibility (miles)

9
4
3
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
7
7

Fog (%)

0
0
0
0
0
0
0
0
0
1
1
2
3
3
100
100
99
89
100
98
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
84
13
32
53
27
28
31
70
52
32
23
29
24
14
5
12
4
4
1

Precipitation Amount (mm)

0.8
0.5
1.2
1.1
0.7
0.7
0
0
0.2
0
0
0
0.6
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
10
9
9
9
9
9
9
9
9
10
10
10
10
10
10
10
10
10
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

9
10
9
8
8
9
8
9
9
9
9
9
10
10
10
10
10
10
10
10
10
10
10
10

Relative Humidity (%)

85
93
96
96
96
98
96
98
98
98
98
98
98
100
98
100
100
100
100
98
98
100
98
98

Pressure (mb)

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

Ozone (du)

330
333
332
333
331
333
335
336
338
339
340
346
350
360
362
358
358
358
359
362
362
362
363
365

Monday 6

Waning Crescent 3%

05:04

18:43

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

Sun - Rise: 05:33, Set: 20:14, Transit: 12:54. Moon - Rise: 05:04, Set: 18:43. Civil Dark: 20:48 - 04:59. Nautical Dark: 21:31 - 04:16. Astro Dark: 22:21 - 03:25

Total Clouds (% Sky Obscured)

63
51
40
44
34
34
23
26
26
20
22
22
36
65
70
70
65
60
39
36
18
5
2
5

Low Clouds (% Sky Obscured)

67
71
65
60
55
58
32
37
37
24
23
24
16
5
5
5
5
5
5
5
2
0
0
0

Medium Clouds (% Sky Obscured)

0
9
0
21
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
1
1
1
2
2
1
0
3
17
19
0
1
0
0
1
0
1

ISS Passover

Visibility (miles)

5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

68
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 (%)

2
12
4
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)

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

Chance of Frost

Temperature (°C)

12
13
14
15
17
17
18
18
18
17
16
15
13
11
10
9
9
9
9
8
8
7
7
9

Feels Like (°C)

11
13
14
14
15
16
15
16
15
14
14
13
13
11
9
8
7
7
7
6
6
7
7
9

Dew Point (°C)

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

Relative Humidity (%)

93
80
67
53
48
44
42
41
41
41
48
54
70
70
65
66
65
63
63
65
68
78
81
74

Pressure (mb)

1015
1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012

Ozone (du)

374
379
376
375
372
369
366
361
358
358
358
359
360
362
363
364
366
368
368
369
369
369
370
371

Tuesday 7

New Moon 0%

05:31

20:08

08 OK
09 OK
10 OK
11 OK
12 Bad
13 OK
14 OK
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
07 Bad

Sun - Rise: 05:32, Set: 20:15, Transit: 12:54. Moon - Rise: 05:31, Set: 20:08. Civil Dark: 20:50 - 04:58. Nautical Dark: 21:33 - 04:14. Astro Dark: 22:23 - 03:23

Total Clouds (% Sky Obscured)

37
32
29
31
49
33
31
28
21
34
47
59
78
96
100
85
95
95
97
99
100
100
100
100

Low Clouds (% Sky Obscured)

55
57
73
30
51
1
0
7
0
6
28
34
4
0
0
0
0
0
8
17
25
17
8
0

Medium Clouds (% Sky Obscured)

0
0
26
32
30
26
39
34
17
10
12
0
0
0
25
29
29
10
23
38
98
100
100
100

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
22
42
52
66
83
97
100
58
55
91
95
98
100
93
87
80

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

Chance of Frost

Temperature (°C)

11
13
14
15
16
17
17
18
18
18
17
16
14
12
11
9
8
8
8
7
7
7
8
8

Feels Like (°C)

11
12
13
13
14
14
15
15
16
16
16
14
13
10
8
6
5
5
5
4
4
4
5
4

Dew Point (°C)

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

Relative Humidity (%)

63
57
54
51
47
44
40
38
37
38
43
49
61
63
66
69
73
75
78
79
77
78
77
70

Pressure (mb)

1012
1011
1010
1009
1008
1008
1007
1006
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005

Ozone (du)

374
374
376
377
374
373
372
370
367
366
363
359
358
358
356
357
355
351
350
353
356
355
358
361

Wednesday 8

Waxing Crescent 1%

06:05

21:32

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 OK
04 OK
05 OK
06 OK
07 OK

Sun - Rise: 05:31, Set: 20:17, Transit: 12:54. Moon - Rise: 06:05, Set: 21:32. Civil Dark: 20:51 - 04:56. Nautical Dark: 21:35 - 04:12. Astro Dark: 22:26 - 03:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
57
81
93
96
95
60
53
29
19
19
15
16
21

Low Clouds (% Sky Obscured)

0
0
0
10
20
29
39
47
56
56
56
50
55
58
60
62
59
59
50
44
38
33
29
26

Medium Clouds (% Sky Obscured)

95
90
86
91
96
100
100
100
100
99
99
65
73
81
85
48
49
55
49
44
39
38
38
40

High Clouds (% Sky Obscured)

83
92
100
100
100
100
100
100
100
95
70
15
44
40
4
3
0
0
0
0
0
5
10
15

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

Precipitation Probability (%)

9
14
18
36
49
60
58
54
50
61
69
74
67
57
41
31
24
14
13
10
5
6
3
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
9
11
12
12
13
13
13
13
13
12
11
9
9
8
8
7
7
6
6
5
5
5
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
60
54
49
46
42
40
38
38
40
42
53
63
70
77
81
84
88
93
93
93
94
93
78

Pressure (mb)

1005
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1004
1005
1006
1006
1007
1007
1007
1008
1009
1009
1009
1010
1010

Ozone (du)

363
363
366
368
367
364
364
366
364
366
366
366
369
372
376
383
388
391
394
399
408
414
411
412

Thursday 9

Waxing Crescent 4%

06:49

22:50

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

Sun - Rise: 05:29, Set: 20:18, Transit: 12:54. Moon - Rise: 06:49, Set: 22:50. Civil Dark: 20:52 - 04:55. Nautical Dark: 21:36 - 04:10. Astro Dark: 22:28 - 03:18

Total Clouds (% Sky Obscured)

20
15
11
11
58
100
100
100
96
99
62
8
27
45
63
46
29
16
23
25
31
22
22
22

Low Clouds (% Sky Obscured)

31
38
39
38
54
68
65
64
60
58
52
46
43
37
31
21
10
0
13
27
40
60
80
100

Medium Clouds (% Sky Obscured)

45
52
55
53
52
50
52
53
55
51
51
47
49
48
43
37
35
27
35
37
45
50
50
50

High Clouds (% Sky Obscured)

15
10
10
6
3
0
0
0
1
8
7
13
27
41
57
41
25
14
15
17
18
14
15
16

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 (%)

2
3
2
3
2
1
4
9
13
18
18
14
19
13
0
0
0
0
0
0
0
29
46
62

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)

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

Chance of Frost

Temperature (°C)

9
11
12
13
14
15
16
15
14
14
13
12
10
9
8
8
7
7
7
7
7
6
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
51
41
37
33
32
31
32
39
41
46
54
71
72
74
75
75
75
76
76
76
76
68
61

Pressure (mb)

1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012
1011
1011
1011
1011
1010
1010
1011

Ozone (du)

414
416
416
415
413
412
410
409
410
411
415
412
410
412
414
416
413
411
408
408
409
409
410
411

Friday 10

Waxing Crescent 9%

07:44

23:59

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
07 Bad

Sun - Rise: 05:28, Set: 20:19, Transit: 12:54. Moon - Rise: 07:44, Set: 23:59. Civil Dark: 20:54 - 04:53. Nautical Dark: 21:38 - 04:09. Astro Dark: 22:30 - 03:16

Total Clouds (% Sky Obscured)

39
56
70
83
95
100
100
100
100
100
99
99
100
100
100
100
99
97
98
99
100
100
100
100

Low Clouds (% Sky Obscured)

96
92
79
83
89
98
96
94
92
86
76
65
70
75
80
79
86
87
87
87
88
85
82
79

Medium Clouds (% Sky Obscured)

55
65
65
65
65
60
71
81
92
92
91
90
94
97
100
96
92
88
90
91
92
94
96
97

High Clouds (% Sky Obscured)

31
45
62
76
88
100
92
85
78
75
72
78
90
92
95
90
76
71
74
87
98
91
85
79

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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
93
82
56
63
55
39
42
51
54
53
54
57
57
56
60

Precipitation Amount (mm)

0.6
0.9
1.1
1.1
1
0.9
0.8
0.9
0.8
0.5
0.4
0
0
0
0
0
0.2
0.2
0.2
0.2
0.3
0.3
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
48
42
36
35
33
32
32
33
33
40
49
60
62
63
65
65
66
67
70
72
75
74
71

Pressure (mb)

1011
1010
1010
1010
1009
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1005
1005
1005

Ozone (du)

412
410
408
405
406
407
407
409
411
413
412
410
408
410
411
413
412
412
412
414
416
418
416
413

Saturday 11

Waxing Crescent 17%

No Rise

00:53

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

Sun - Rise: 05:27, Set: 20:20, Transit: 12:54. Moon - Rise: No Rise, Set: 00:53. Civil Dark: 20:55 - 04:52. Nautical Dark: 21:40 - 04:07. Astro Dark: 22:32 - 03:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

85
92
100
96
93
89
88
86
85
82
79
77
74
70
67
60
58
57

Medium Clouds (% Sky Obscured)

98
99
99
100
100
100
85
67
48
40
33
26
29
28
32
35
29
23

High Clouds (% Sky Obscured)

75
69
65
70
80
80
83
85
88
91
95
100
100
100
100
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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

64
61
44
43
40
29
51
59
64
71
73
67
65
67
68
74
74
61

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
61
52
45
45
45
46
46
47
48
52
55
59
62
65
69
71
75

Pressure (mb)

1005
1005
1004
1003
1003
1002
1002
1001
1001
1000
1000
1000
1000
1000
999
999
998
998

Ozone (du)

411
407
402
398
400
402
403
403
402
401
400
398
397
400
403
405
406
406

Forecast for Mont-Tremblant, Laurentides, Canada (46.18,-74.57)

Generated: 05/05/24 08:16:01. Forecast: 05/05/24 to 11/05/24. Timezone: UTC-4.00