Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 22

Waning Gibbous 87%

00:31

08:47

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

Sun - Rise: 05:41, Set: 20:48, Transit: 13:14. Moon - Rise: 00:31, Set: 08:47. Civil Dark: 21:23 - 05:06. Nautical Dark: 22:08 - 04:20. Astro Dark: 23:03 - 03:24

Total Clouds (% Sky Obscured)

74
92
98
100
100
100
100
100
98
98
91
29
73
100
100
100
100
100
100
70
88
76
85
93

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
70
100
100
27
84
24
9
1

Medium Clouds (% Sky Obscured)

3
0
27
73
10
13
17
14
77
35
66
28
73
100
100
100
100
100
9
0
0
0
0
0

High Clouds (% Sky Obscured)

74
92
98
100
100
100
100
100
98
97
82
2
0
0
2
10
30
1
34
59
38
68
84
93

ISS Passover

Visibility (miles)

7
8
9
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

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

Precipitation Amount (mm)

0
0.04
0
0
0
0
0
0
0
0.03
0.05
0
0.05
0.03
0.03
0.12
0.19
0.11
0.02
0
0
0
0
0

Wind Speed/Direction (mph)

1
1
1
3
6
7
8
9
10
10
11
11
13
13
12
9
8
8
8
9
8
8
7
7

Chance of Frost

Temperature (°C)

1
1
3
6
10
12
15
16
17
18
18
17
17
17
16
15
14
14
13
13
12
11
10
9

Feels Like (°C)

1
1
3
6
8
12
15
16
17
18
18
17
17
17
16
15
14
14
13
13
12
11
8
7

Dew Point (°C)

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

Relative Humidity (%)

100
100
99
79
63
55
50
46
44
43
42
43
43
44
44
47
48
49
51
54
59
66
74
82

Pressure (mb)

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

Ozone (du)

305
303
300
298
296
296
297
298
298
297
296
296
296
298
302
308
312
314
314
314
315
316
317
318

Thursday 23

Waning Gibbous 80%

01:13

09:42

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 OK
19 Good
20 Good
21 Good
22 OK
23 OK
00 OK
01 OK
02 OK
03 Bad

Sun - Rise: 05:40, Set: 20:49, Transit: 13:14. Moon - Rise: 01:13, Set: 09:42. Civil Dark: 21:24 - 05:05. Nautical Dark: 22:10 - 04:19. Astro Dark: 23:05 - 03:22

Total Clouds (% Sky Obscured)

88
97
100
100
100
100
100
100
85
100
100
100
100
81
4
5
4
4
27
23
8
20
32
77

Low Clouds (% Sky Obscured)

2
9
26
38
54
73
98
100
68
73
100
100
100
80
3
2
3
2
6
7
8
20
32
77

Medium Clouds (% Sky Obscured)

3
21
75
99
100
98
95
76
48
100
37
4
9
11
2
4
2
2
25
20
0
1
0
0

High Clouds (% Sky Obscured)

88
96
100
100
100
100
98
68
54
76
27
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
9
9
9
9
9
9
9
9
10
10
10
10
10
10
10
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

0
2
2
4
11
18
36
47
33
23
22
21
29
32
21
8
0
0
0
0
6
5
4
3

Precipitation Amount (mm)

0
0.01
0.03
0.12
0.23
0.28
0.4
0.59
0.92
1.64
2.15
1.65
0.94
0.59
0.28
0.05
0
0
0
0
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
11
12
13
15
16
18
19
19
19
18
17
16
14
13
12
11
10
9
8
8
8

Feels Like (°C)

7
7
8
11
12
13
15
16
18
19
19
19
18
17
16
14
13
12
11
7
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

89
94
97
96
94
94
93
91
87
86
86
87
89
90
88
84
82
83
87
92
95
97
97
98

Pressure (mb)

1016
1015
1015
1015
1014
1013
1012
1011
1010
1009
1008
1007
1007
1007
1008
1009
1010
1010
1011
1011
1012
1013
1013
1013

Ozone (du)

319
319
319
319
319
319
320
322
325
329
336
350
367
378
377
370
365
366
367
368
365
360
356
352

Friday 24

Waning Gibbous 71%

01:48

10:41

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:39, Set: 20:50, Transit: 13:14. Moon - Rise: 01:48, Set: 10:41. Civil Dark: 21:25 - 05:04. Nautical Dark: 22:11 - 04:18. Astro Dark: 23:07 - 03:20

Total Clouds (% Sky Obscured)

99
100
100
98
94
97
80
99
88
95
100
100
99
100
100
100
100
99
89
97
100
100
100
100

Low Clouds (% Sky Obscured)

99
100
100
98
94
97
77
62
21
4
44
3
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
2
1
0
0
64
97
97
9
6
9
5
6
24
24

High Clouds (% Sky Obscured)

0
0
0
0
0
0
10
98
85
95
100
100
99
100
100
100
98
99
88
97
100
100
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
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
1
1
1
0
0
0
0
0
1
0
0
0
0
0
1
1
2
0
4

Precipitation Amount (mm)

0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0.01
0
0
0
0
0
0.01
0.01
0.01
0
0.07

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
8
10
11
12
13
14
15
17
17
18
18
17
17
16
14
12
10
9
9
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

98
97
94
91
88
84
78
72
67
63
60
59
60
62
66
70
78
85
91
96
97
95
95
95

Pressure (mb)

1014
1014
1015
1017
1017
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1017
1017

Ozone (du)

348
345
343
340
338
335
332
330
328
326
324
321
317
314
313
313
312
310
308
306
305
304
303
302

Saturday 25

Waning Gibbous 62%

02:18

11:41

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
00 Bad
01 Bad
02 OK
03 OK

Sun - Rise: 05:38, Set: 20:51, Transit: 13:15. Moon - Rise: 02:18, Set: 11:41. Civil Dark: 21:26 - 05:03. Nautical Dark: 22:12 - 04:17. Astro Dark: 23:09 - 03:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
88
88
88
88
88
35
35

Low Clouds (% Sky Obscured)

0
0
0
0
49
49
49
49
49
49
100
100
100
100
100
100
80
80
80
80
80
80
26
26

Medium Clouds (% Sky Obscured)

24
24
24
24
30
30
30
30
30
30
90
90
90
90
90
90
1
1
1
1
1
1
24
24

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
33
33
33
33
33
33
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

12
26
31
38
42
60
57
53
54
55
53
53
43
35
19
13
9
6
3
2
2
2
0
0

Precipitation Amount (mm)

0.4
0.72
0.68
0.62
0.66
0.7
0.48
0.41
0.32
0.3
0.4
0.8
1.1
1.25
1.06
0.8
0.61
0.33
0.09
0.02
0.01
0.01
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
11
12
12
13
14
15
16
17
17
17
18
18
18
18
18
17
17
16
15
14
13
11
10

Feels Like (°C)

10
11
12
12
13
14
15
16
17
17
18
19
19
19
18
18
17
17
16
15
14
13
11
10

Dew Point (°C)

9
10
10
11
12
13
14
15
16
17
17
17
17
17
17
17
17
16
16
15
14
12
11
9

Relative Humidity (%)

94
93
91
91
92
95
94
93
94
97
98
92
93
95
97
98
99
99
98
97
96
96
97
97

Pressure (mb)

1016
1015
1014
1014
1013
1012
1011
1011
1010
1009
1008
1010
1009
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1010

Ozone (du)

300
299
298
298
297
297
297
296
296
296
296
299
303
305
306
305
308
315
325
332
332
328
326
329

Sunday 26

Third Quarter 52%

02:45

12:41

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

Sun - Rise: 05:38, Set: 20:52, Transit: 13:15. Moon - Rise: 02:45, Set: 12:41. Civil Dark: 21:27 - 05:02. Nautical Dark: 22:14 - 04:16. Astro Dark: 23:11 - 03:17

Total Clouds (% Sky Obscured)

35
35
35
35
47
47
47
47
47
47
92
92
92
92
92
92
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

26
26
26
26
47
47
47
47
47
47
92
92
92
92
92
92
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

24
24
24
24
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)

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

Chance of Frost

Temperature (°C)

9
8
8
9
10
12
14
16
17
17
18
18
18
18
17
16
14
12
10
8
7
7
7
6

Feels Like (°C)

9
7
7
7
8
12
14
16
17
17
18
18
18
18
17
16
14
12
9
7
6
6
6
5

Dew Point (°C)

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

Relative Humidity (%)

95
93
93
93
90
82
73
67
64
62
59
58
58
60
64
67
72
79
88
92
94
94
94
96

Pressure (mb)

1010
1011
1011
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

335
339
342
344
344
343
340
337
335
334
332
331
330
330
332
334
336
336
336
336
336
336
336
335

Monday 27

Waning Crescent 42%

03:09

13:42

04 Good
05 Good
06 Good
07 Good
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
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 Good
03 Good

Sun - Rise: 05:37, Set: 20:53, Transit: 13:15. Moon - Rise: 03:09, Set: 13:42. Civil Dark: 21:28 - 05:01. Nautical Dark: 22:15 - 04:15. Astro Dark: 23:12 - 03:16

Total Clouds (% Sky Obscured)

0
0
0
0
38
38
38
38
38
38
71
71
71
71
71
71
45
45
45
45
45
45
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
6
6
6
6
6
6
39
39
39
39
39
39
45
45
45
45
45
45
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
63
63
63
63
63
63
1
1
1
1
1
1
0
0

High Clouds (% Sky Obscured)

0
0
0
0
34
34
34
34
34
34
0
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
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
2
3
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
5
7
10
13
15
16
15
13
13
13
14
15
14
14
12
10
7
5
4
3
3
2

Dew Point (°C)

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

Relative Humidity (%)

96
95
92
87
77
69
64
64
66
69
69
62
54
49
49
53
57
63
70
76
78
79
80
82

Pressure (mb)

1014
1014
1015
1015
1015
1016
1016
1016
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

335
334
334
335
335
332
329
327
325
325
325
330
336
339
339
337
334
334
333
333
333
334
334
333

Tuesday 28

Waning Crescent 33%

03:32

14:43

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

Sun - Rise: 05:36, Set: 20:54, Transit: 13:15. Moon - Rise: 03:32, Set: 14:43. Civil Dark: 21:29 - 05:00. Nautical Dark: 22:16 - 04:14. Astro Dark: 23:14 - 03:14

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
40
40
40
40
40
40
14
14
14
14
14
14
4
4

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
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
40
40
40
40
40
40
14
14
14
14
14
14
4
4

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
7
5
5

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
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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
2
9
19
16
16
15
18
20
25
34
36
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.01
0.07
0.13
0.17
0.18
0.18
0.16
0.14
0.16
0.32
0.62
0.84
0.69

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
3
4
6
9
11
13
15
16
16
17
16
15
14
13
13
12
12
11
11
11
12
13
13

Feels Like (°C)

1
1
2
4
7
11
13
15
16
16
17
16
15
14
13
13
12
12
11
11
11
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

83
82
79
72
63
56
50
47
45
43
43
47
54
61
64
66
67
68
70
71
71
70
69
68

Pressure (mb)

1018
1018
1018
1017
1017
1017
1016
1015
1015
1014
1013
1013
1012
1011
1010
1010
1009
1008
1008
1007
1006
1005
1004
1003

Ozone (du)

330
328
327
326
326
327
329
329
326
323
319
316
313
312
312
313
314
314
313
311
309
306
304
303

Forecast for Torrance, Muskoka District Municipality, CA (44.94,-79.51)

Generated: 22/05/19 04:44:21. Forecast: 22/05/19 to 28/05/19. Timezone: UTC-4.00