Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 14

Waxing Crescent 45%

11:53

22:49

00 Good
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: 07:18, Set: 15:39, Transit: 11:29. Moon - Rise: 11:53, Set: 22:49. Civil Dark: 16:16 - 06:42. Nautical Dark: 16:56 - 06:02. Astro Dark: 17:34 - 05:24

Total Clouds (% Sky Obscured)

11
69
70
52
77
81
94
95
93
76
73
97
94
98
99
100
100
100
100
100
100
96
98
100

Low Clouds (% Sky Obscured)

0
0
2
26
52
80
91
88
73
49
59
90
78
87
91
97
90
96
70
41
75
95
96
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
0
0
29
3
6
14
26
97
100
100
99
93
56
71
92
100

High Clouds (% Sky Obscured)

11
69
70
35
53
6
39
88
88
53
18
74
73
88
98
98
99
94
100
100
100
0
7
25

ISS Passover

Visibility (miles)

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

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
2
2
0
5
0
0
5
5
12
12
19
17
14
14
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.01
0.02
0
0.05
0
0
0.01
0.05
0.22
0.1
0.26
0.16
0.07
0.06
0.05

Wind Speed/Direction (mph)

13
13
12
13
12
12
10
11
12
12
12
13
13
13
14
12
14
15
15
16
15
14
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-15
-15
-16
-15
-15
-13
-13
-13
-12
-11
-9
-7
-6
-6
-6
-6
-6
-6
-6
-5
-5
-5
-5

Dew Point (°C)

-14
-14
-13
-14
-13
-12
-11
-10
-9
-8
-7
-6
-4
-3
-3
-3
-3
-2
-2
-1
-1
-1
-1
-1

Relative Humidity (%)

63
64
66
64
68
72
71
76
80
82
81
81
81
81
82
81
83
86
88
90
91
90
90
86

Pressure (mb)

1030
1030
1030
1030
1030
1029
1028
1028
1028
1027
1027
1026
1025
1023
1022
1021
1020
1019
1019
1018
1017
1017
1016
1015

Ozone (du)

294
293
293
286
287
290
293
296
299
302
304
307
308
310
312
316
318
324
331
338
345
352
357
355

Saturday 15

First Quarter 55%

12:16

23:53

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

Sun - Rise: 07:19, Set: 15:39, Transit: 11:29. Moon - Rise: 12:16, Set: 23:53. Civil Dark: 16:16 - 06:43. Nautical Dark: 16:56 - 06:02. Astro Dark: 17:34 - 05:24

Total Clouds (% Sky Obscured)

100
100
98
68
31
88
81
97
100
91
52
30
24
68
87
98
97
72
72
78
76
98
96
77

Low Clouds (% Sky Obscured)

100
100
80
27
29
77
44
91
98
8
27
23
23
68
87
98
97
70
70
77
75
98
96
77

Medium Clouds (% Sky Obscured)

100
100
96
63
5
66
73
91
98
88
44
19
14
0
2
25
27
46
54
41
20
18
13
0

High Clouds (% Sky Obscured)

5
0
0
0
0
60
0
85
77
41
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

14
18
18
13
11
8
6
6
9
5
0
12
14
8
0
4
3
2
1
1
1
1
1
1

Precipitation Amount (mm)

0.12
0.12
0.13
0.07
0.06
0.03
0.02
0.01
0.03
0.01
0
0.05
0.05
0.01
0
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

12
11
10
10
10
11
11
11
12
12
14
14
13
13
13
13
13
13
12
12
11
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
94
97
97
95
95
94
93
91
89
87
85
84
81
82
84
86
87
87
88
88
87
86
87

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1016
1016
1017
1017
1018
1019
1020
1021
1022
1022
1023
1024
1024
1025

Ozone (du)

355
356
360
366
370
372
373
373
373
373
372
373
374
376
381
388
390
383
373
362
354
346
339
334

Sunday 16

Waxing Gibbous 65%

12:38

No Set

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 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:20, Set: 15:39, Transit: 11:30. Moon - Rise: 12:38, Set: No Set. Civil Dark: 16:16 - 06:43. Nautical Dark: 16:56 - 06:03. Astro Dark: 17:34 - 05:25

Total Clouds (% Sky Obscured)

59
63
47
21
7
9
3
2
2
2
2
2
2
2
1
1
0
17
94
97
95
98
99
98

Low Clouds (% Sky Obscured)

59
63
47
21
7
9
3
2
2
2
2
2
2
2
1
1
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
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
17
94
97
95
98
99
98

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
2
2
1
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-6
-6
-6
-6
-6
-6
-6
-6
-6
-5
-5
-5
-4
-4
-4
-5
-5
-5
-6
-6
-6
-6

Relative Humidity (%)

87
87
87
86
87
89
91
92
90
87
84
81
79
77
78
80
82
83
82
81
80
79
78
77

Pressure (mb)

1025
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1024
1023
1022
1022
1021
1021
1021
1020
1020
1019
1018
1017
1017

Ozone (du)

329
325
320
316
313
311
309
308
307
307
308
309
311
313
313
313
313
314
315
317
319
320
322
324

Monday 17

Waxing Gibbous 74%

13:00

00:59

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: 07:21, Set: 15:40, Transit: 11:30. Moon - Rise: 13:00, Set: 00:59. Civil Dark: 16:16 - 06:44. Nautical Dark: 16:56 - 06:04. Astro Dark: 17:35 - 05:26

Total Clouds (% Sky Obscured)

95
96
97
88
61
99
100
100
100
99
99
100
100
100
100
100
100
100
100
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
91
91
91
91
91

Medium Clouds (% Sky Obscured)

0
0
0
55
61
98
100
100
100
84
95
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

95
96
97
86
0
66
100
98
95
97
95
99
97
98
98
98
98
98
98
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
1
0
0
1
2
3
4
4
5
7
8
11
16
18
18
19
20
19
18
18

Precipitation Amount (mm)

0
0
0
0
0.01
0
0
0.01
0.04
0.18
0.31
0.29
0.21
0.16
0.18
0.26
0.34
0.38
0.42
0.46
0.46
0.42
0.4
0.45

Wind Speed/Direction (mph)

7
7
7
7
7
7
7
7
7
7
7
7
7
6
6
6
6
6
6
7
8
10
12
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
75
74
74
74
74
74
74
75
76
77
77
78
79
81
85
89
92
95
96
96
96
95
93

Pressure (mb)

1016
1015
1013
1012
1011
1010
1010
1009
1009
1008
1007
1006
1004
1003
1002
1001
1001
1000
1000
999
999
998
998
998

Ozone (du)

326
328
330
332
333
334
334
334
334
334
333
331
329
328
330
334
337
339
341
343
345
348
350
351

Tuesday 18

Waxing Gibbous 83%

13:25

02:07

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 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 07:21, Set: 15:40, Transit: 11:31. Moon - Rise: 13:25, Set: 02:07. Civil Dark: 16:17 - 06:44. Nautical Dark: 16:57 - 06:04. Astro Dark: 17:35 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
97
97
97
97
97
97
13
13
13
13
13

Low Clouds (% Sky Obscured)

91
100
100
100
100
100
100
40
40
40
40
40
40
49
49
49
49
49
49
13
13
13
13
13

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
99
99
99
99
99
75
75
75
75
75
75
0
0
0
0
0

High Clouds (% Sky Obscured)

100
98
98
98
98
98
98
99
99
99
99
99
99
94
94
94
94
94
94
0
0
0
0
0

ISS Passover

Visibility (miles)

1
0
0
1
1
1
1
1
1
1
2
1
1
2
5
8
10
10
10
10
10
10
10
10

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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
16
13
11
10
9
9
8
8
7
6
5
5
4
3
3
1
1
1
0
0
0
1
1

Precipitation Amount (mm)

0.52
0.56
0.49
0.4
0.34
0.33
0.32
0.32
0.23
0.22
0.19
0.13
0.09
0.05
0.03
0.02
0.01
0.01
0.01
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

15
17
18
19
20
20
20
20
18
19
19
19
20
20
20
20
20
20
20
20
19
17
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-11
-12
-13
-14
-14
-15
-15
-14
-14
-14
-14
-13
-13
-14
-14
-15
-15
-16
-16
-16
-17
-17
-17

Dew Point (°C)

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

Relative Humidity (%)

92
90
87
83
80
76
73
71
69
69
68
66
64
63
63
63
64
65
66
66
66
66
66
67

Pressure (mb)

998
998
998
998
999
999
1000
1001
1003
1004
1004
1004
1004
1005
1005
1006
1007
1008
1009
1010
1010
1010
1011
1011

Ozone (du)

352
353
355
356
357
358
359
360
362
364
366
368
371
373
375
377
381
389
399
403
397
384
373
367

Wednesday 19

Waxing Gibbous 91%

13:52

03:18

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

Sun - Rise: 07:22, Set: 15:40, Transit: 11:31. Moon - Rise: 13:52, Set: 03:18. Civil Dark: 16:17 - 06:45. Nautical Dark: 16:57 - 06:05. Astro Dark: 17:35 - 05:27

Total Clouds (% Sky Obscured)

13
2
2
2
2
2
2
1
1
1
1
1
1
99
99
99
99
99
99
73
73
73
73
73

Low Clouds (% Sky Obscured)

13
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
41
41
41
41
41

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
1
1
1
1
96
96
96
96
96
96
34
34
34
34
34

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
86
86
86
86
86
86
51
51
51
51
51

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
2
2
3
3
3
3
2
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.01
0.04
0.06
0.06
0.04
0.03
0.01
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-17
-17
-17
-17
-17
-17
-17
-17
-16
-15
-14
-13
-13
-12
-12
-12
-12
-12
-12
-12
-12
-12
-11
-11

Dew Point (°C)

-14
-14
-14
-14
-15
-15
-15
-15
-15
-14
-14
-13
-13
-12
-12
-11
-11
-10
-10
-10
-10
-10
-10
-9

Relative Humidity (%)

67
67
67
66
66
66
67
67
66
65
64
63
62
63
65
68
71
73
75
77
78
79
80
81

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1011
1010
1009
1009
1008
1009
1009
1009
1009
1010
1010
1010
1009
1009

Ozone (du)

363
359
357
356
355
356
356
357
357
357
358
358
358
359
361
363
365
367
368
369
367
364
362
362

Thursday 20

Waxing Gibbous 96%

14:26

04:31

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: 07:22, Set: 15:41, Transit: 11:32. Moon - Rise: 14:26, Set: 04:31. Civil Dark: 16:18 - 06:46. Nautical Dark: 16:58 - 06:06. Astro Dark: 17:36 - 05:27

Total Clouds (% Sky Obscured)

73
93
93
93
93
93
93
73
73
73
73
73
73
68
68
68
68
68
68
78
78
78
78
78

Low Clouds (% Sky Obscured)

41
34
34
34
34
34
34
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Medium Clouds (% Sky Obscured)

34
6
6
6
6
6
6
11
11
11
11
11
11
57
57
57
57
57
57
0
0
0
0
0

High Clouds (% Sky Obscured)

51
89
89
89
89
89
89
70
70
70
70
70
70
31
31
31
31
31
31
78
78
78
78
78

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
3
2
2
2
2
3
3
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
2

Precipitation Amount (mm)

0.02
0.04
0.04
0.03
0.02
0.02
0.03
0.03
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

6
6
5
5
5
5
5
6
6
6
6
5
4
4
4
5
6
6
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
83
83
82
82
83
83
82
79
78
76
74
73
74
76
78
79
81
82
83
84
84
84

Pressure (mb)

1009
1009
1010
1010
1010
1011
1011
1012
1013
1013
1014
1014
1014
1014
1014
1015
1015
1016
1017
1018
1018
1018
1019
1019

Ozone (du)

363
363
363
362
361
360
359
358
358
357
356
356
355
355
354
353
353
352
352
352
350
349
348
347

Forecast for Rimouski, Rimouski-Neigette, CA (48.44,-68.53)

Generated: 14/12/18 23:16:32. Forecast: 14/12/18 to 20/12/18. Timezone: UTC-5.00