Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 7

Waxing Gibbous 83%

14:44

03:27

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

Sun - Rise: 07:30, Set: 16:27, Transit: 11:59. Moon - Rise: 14:44, Set: 03:27. Civil Dark: 17:00 - 06:57. Nautical Dark: 17:37 - 06:21. Astro Dark: 18:12 - 05:46

Total Clouds (% Sky Obscured)

0
0
0
1
1
6
56
88
9
2
8
95
91
99
98
98
97
98
95
100
99
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
1
1
6
56
77
9
2
7
21
16
9
11
2
2
1
5
36
91
98
71
99

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
95
90
93
40
64
73
34
0
98
1
0
0
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
48
0
0
0
0
22
94
95
94
95
96
95
100
98
98
100
100

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
1
1
3
1
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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
1
1
0
0
1
0
0
1
1
1
2
2
0
2
2
3
0
4
3
3
5
10
15

Precipitation Amount (mm)

0
0
0.02
0
0
0.02
0
0
0.05
0.02
0.01
0.01
0.01
0
0.01
0.01
0.01
0
0.01
0.03
0.07
0.1
0.12
0.14

Wind Speed/Direction (mph)

4
2
2
3
4
5
6
8
9
11
12
13
13
14
15
15
16
17
17
18
18
17
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-9
-9
-9
-12
-12
-11
-11
-10
-10
-9
-8
-7
-6
-5
-5
-5
-4
-4
-4
-3
-3
-2
-2

Dew Point (°C)

-12
-12
-12
-12
-12
-11
-10
-9
-8
-7
-6
-5
-4
-3
-2
-2
-1
-1
-1
-1
-0
0
1
1

Relative Humidity (%)

80
79
78
78
78
77
77
76
76
77
80
82
82
83
83
82
82
82
82
82
83
83
85
86

Pressure (mb)

1031
1032
1032
1031
1030
1030
1029
1029
1028
1028
1027
1026
1025
1024
1024
1023
1022
1020
1019
1018
1017
1017
1017
1017

Ozone (du)

386
382
378
375
373
372
370
370
369
367
365
364
363
362
360
358
355
353
353
353
354
356
358
360

Sunday 8

Waxing Gibbous 90%

15:10

04:31

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:31, Set: 16:27, Transit: 11:59. Moon - Rise: 15:10, Set: 04:31. Civil Dark: 17:00 - 06:58. Nautical Dark: 17:37 - 06:22. Astro Dark: 18:12 - 05:46

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

96
100
100
100
100
100
100
100
100
100
100
100
100
100
84
100
100
100
100
100
100
100
96
100

Medium Clouds (% Sky Obscured)

51
100
99
98
100
98
100
100
100
100
100
100
100
100
98
99
100
100
100
100
98
100
100
100

High Clouds (% Sky Obscured)

97
100
100
99
99
98
99
99
99
100
99
99
99
100
100
100
98
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
6
4
2
1
2
2
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

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

22
36
48
53
56
58
58
58
59
61
63
66
65
59
58
66
78
82
85
87
89
84
76
69

Precipitation Amount (mm)

0.18
0.27
0.35
0.36
0.34
0.34
0.35
0.35
0.36
0.37
0.38
0.38
0.35
0.32
0.33
0.43
0.65
0.94
1.33
1.78
1.9
1.31
0.63
0.37

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
88
87
86
85
84
84
85
86
90
94
97
99
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1014
1013
1011
1009
1007
1006
1004
1003
1002
1001

Ozone (du)

361
362
362
362
363
362
361
359
358
357
356
355
355
355
355
357
359
359
355
348
344
343
344
345

Monday 9

Waxing Gibbous 95%

15:41

05:37

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:32, Set: 16:27, Transit: 12:00. Moon - Rise: 15:41, Set: 05:37. Civil Dark: 17:00 - 06:59. Nautical Dark: 17:37 - 06:22. Astro Dark: 18:12 - 05:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
100
98
100
100
100
96
98
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
100
88
97
100
89
93
97
100
100
100
100
100
100
0

Medium Clouds (% Sky Obscured)

97
99
100
100
34
66
31
66
91
61
92
53
67
90
19
2
4
2
2
2
2
2
2
0

High Clouds (% Sky Obscured)

100
100
91
1
53
74
73
70
34
2
2
91
99
98
99
62
19
100
100
100
100
100
100
98

ISS Passover

Visibility (miles)

2
1
1
2
4
5
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
2
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

71
78
80
77
74
70
63
51
37
25
18
15
11
7
7
0
0
0
0
0
3
3
2
2

Precipitation Amount (mm)

0.47
0.79
1.05
0.95
0.76
0.61
0.43
0.24
0.13
0.09
0.08
0.07
0.05
0.03
0.01
0
0
0
0
0
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

12
13
13
14
14
14
15
16
16
16
16
16
16
16
16
15
15
14
13
12
11
10
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
98
96
95
94
93
92
92
92
92
90
87
84
80
78
76
75
74
74
72
70
68

Pressure (mb)

1000
999
998
997
997
997
997
997
997
998
999
1000
1002
1004
1006
1007
1008
1009
1010
1011
1013
1015
1016
1017

Ozone (du)

345
345
347
352
358
363
366
368
369
370
370
370
370
369
368
367
364
363
362
361
360
359
359
359

Tuesday 10

Waxing Gibbous 99%

16:18

06:43

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:33, Set: 16:27, Transit: 12:00. Moon - Rise: 16:18, Set: 06:43. Civil Dark: 17:00 - 07:00. Nautical Dark: 17:37 - 06:23. Astro Dark: 18:12 - 05:48

Total Clouds (% Sky Obscured)

98
98
98
98
98
100
100
100
100
100
100
91
91
91
91
91
91
78
78
78
78
78
78
73

Low Clouds (% Sky Obscured)

0
0
0
0
0
80
80
80
80
80
80
90
90
90
90
90
90
24
24
24
24
24
24
60

Medium Clouds (% Sky Obscured)

0
0
0
0
0
71
71
71
71
71
71
20
20
20
20
20
20
78
78
78
78
78
78
68

High Clouds (% Sky Obscured)

98
98
98
98
98
100
100
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
9
9
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
Snow

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.01
0.01
0.01
0
0
0
0
0.01
0.01
0.01
0.02
0.04
0.04
0.07
0.08
0.05
0.01
0
0
0.01
0.02
0.06
0.15
0.2

Wind Speed/Direction (mph)

7
6
5
4
4
4
4
4
5
5
6
6
8
8
8
10
12
14
14
14
13
12
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-7
-7
-7
-7
-8
-8
-9
-9
-9
-10
-12
-11
-10
-10
-9
-9
-9
-10
-11
-11
-11
-11

Dew Point (°C)

-9
-10
-11
-11
-11
-11
-11
-11
-11
-10
-10
-9
-11
-10
-10
-10
-11
-11
-11
-10
-10
-10
-11
-11

Relative Humidity (%)

65
63
61
60
60
60
61
63
65
67
70
72
72
73
71
65
57
53
55
61
65
67
66
66

Pressure (mb)

1018
1018
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1020
1021
1021
1021
1021
1020
1021
1022
1022
1023
1023
1024

Ozone (du)

359
360
361
360
360
363
369
377
384
386
387
387
388
389
389
386
382
378
375
371
369
367
366
365

Wednesday 11

Waxing Gibbous 100%

17:03

07:50

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

Sun - Rise: 07:34, Set: 16:27, Transit: 12:01. Moon - Rise: 17:03, Set: 07:50. Civil Dark: 17:01 - 07:01. Nautical Dark: 17:37 - 06:24. Astro Dark: 18:13 - 05:49

Total Clouds (% Sky Obscured)

73
73
73
73
73
0
0
0
0
0
0
0
0
0
0
0
0
46
46
46
46
46
46
81

Low Clouds (% Sky Obscured)

60
60
60
60
60
0
0
0
0
0
0
0
0
0
0
0
0
45
45
45
45
45
45
55

Medium Clouds (% Sky Obscured)

68
68
68
68
68
0
0
0
0
0
0
0
0
0
0
0
0
18
18
18
18
18
18
7

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
59

ISS Passover

Visibility (miles)

10
10
10
10
10
9
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
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 (%)

6
3
1
1
1
1
1
2
2
1
0
0
0
0
0
0
0
0
0
0
1
1
1
1

Precipitation Amount (mm)

0.12
0.03
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-13
-14
-14
-15
-15
-15
-15
-15
-15
-16
-16
-16
-16
-15
-14
-12
-11
-10
-11
-11
-11
-8
-8

Dew Point (°C)

-12
-13
-14
-15
-15
-15
-16
-16
-16
-16
-16
-16
-17
-18
-19
-20
-21
-21
-20
-20
-19
-17
-16
-15

Relative Humidity (%)

64
61
58
57
57
57
57
57
57
59
61
60
56
50
43
38
33
31
32
34
38
44
51
56

Pressure (mb)

1025
1026
1026
1027
1028
1029
1030
1031
1032
1033
1035
1036
1037
1038
1039
1039
1039
1040
1040
1040
1041
1041
1041
1041

Ozone (du)

364
363
363
361
359
357
354
352
350
348
345
343
341
338
336
336
335
335
336
338
339
339
339
339

Thursday 12

Full Moon 99%

17:57

08:52

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

Sun - Rise: 07:35, Set: 16:28, Transit: 12:01. Moon - Rise: 17:57, Set: 08:52. Civil Dark: 17:01 - 07:01. Nautical Dark: 17:37 - 06:25. Astro Dark: 18:13 - 05:49

Total Clouds (% Sky Obscured)

81
81
81
81
81
44
44
44
44
44
44
2
2
2
2
2
2
33
33
33
33
33
33
47

Low Clouds (% Sky Obscured)

55
55
55
55
55
44
44
44
44
44
44
2
2
2
2
2
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
33
33
33
33
33
33
19

High Clouds (% Sky Obscured)

59
59
59
59
59
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
41

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
5
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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0.01
0.02
0.01
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-11
-12
-12
-12
-12
-12
-12
-12
-11
-11
-11
-10
-9
-8
-8
-6
-5
-5
-5
-5
-6
-5
-5

Dew Point (°C)

-15
-14
-14
-13
-13
-12
-12
-12
-12
-11
-10
-9
-8
-7
-6
-6
-5
-5
-4
-4
-4
-3
-3
-3

Relative Humidity (%)

58
60
61
62
64
65
65
64
65
67
72
76
78
79
78
77
74
73
74
76
79
81
81
80

Pressure (mb)

1041
1040
1039
1039
1038
1038
1037
1037
1037
1037
1036
1036
1036
1035
1035
1034
1032
1031
1030
1030
1029
1028
1028
1027

Ozone (du)

339
339
339
338
337
337
337
338
338
337
336
336
336
336
337
339
341
343
342
341
339
337
334
333

Friday 13

Waning Gibbous 95%

19:00

09:49

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

Sun - Rise: 07:35, Set: 16:28, Transit: 12:02. Moon - Rise: 19:00, Set: 09:49. Civil Dark: 17:01 - 07:02. Nautical Dark: 17:38 - 06:25. Astro Dark: 18:13 - 05:50

Total Clouds (% Sky Obscured)

47
47
47
47
47
13
13
13
13
13
13
84
84
84
84
84
84
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
1
1
23
23
23
23
23
23
80
80
80
80
80
80
100

Medium Clouds (% Sky Obscured)

19
19
19
19
19
3
3
3
3
3
3
26
26
26
26
26
26
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

41
41
41
41
41
11
11
11
11
11
11
77
77
77
77
77
77
91
91
91
91
91
91
98

ISS Passover

Visibility (miles)

2
5
7
5
2
0
2
5
7
7
7
7
10
10
10
10
10
10
10
10
10
10
10
8

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
Snow
Snow
Snow
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
3
3
5
9
15
15
15
16
18
21
18
17
17
16
14
13
15
18
25
32
34
37
43

Precipitation Amount (mm)

0
0.01
0.03
0.08
0.18
0.27
0.3
0.28
0.27
0.26
0.25
0.23
0.18
0.12
0.08
0.06
0.05
0.06
0.05
0.05
0.05
0.05
0.05
0.08

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
76
73
73
74
75
75
75
75
76
79
83
85
84
84
81
80
81
87
94
98
98
98
97

Pressure (mb)

1026
1026
1025
1024
1024
1023
1022
1022
1021
1020
1020
1019
1018
1018
1017
1017
1016
1015
1014
1013
1012
1011
1011
1010

Ozone (du)

332
333
333
332
331
330
329
327
326
326
326
326
326
325
324
323
322
322
322
323
324
326
328
330

Forecast for Yarker, ON K0K 3N0, Canada (44.37,-76.77)

Generated: 07/12/19 20:36:44. Forecast: 07/12/19 to 13/12/19. Timezone: UTC-5.00