Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 6

Waning Crescent 34%

03:09

11:50

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

Sun - Rise: 06:31, Set: 18:04, Transit: 12:17. Moon - Rise: 03:09, Set: 11:50. Civil Dark: 18:32 - 06:02. Nautical Dark: 19:05 - 05:29. Astro Dark: 19:39 - 04:55

Total Clouds (% Sky Obscured)

77
61
48
46
0
3
8
1
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

77
56
23
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)

4
13
34
46
0
3
8
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
3
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 (%)

1
0
1
0
0
1
1
0
0
0
1
0
1
0
0
0
0
4
4
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-11
-11
-11
-12
-12
-11
-12
-12
-12
-13
-14
-15
-15
-15
-14
-14
-14
-13
-13
-13
-13
-13
-12

Relative Humidity (%)

67
70
70
72
75
76
81
83
84
84
83
83
80
75
69
66
62
58
55
52
50
49
53
60

Pressure (mb)

1022
1023
1023
1024
1025
1025
1025
1025
1026
1026
1027
1028
1029
1030
1030
1030
1031
1031
1030
1030
1030
1030
1030
1031

Ozone (du)

445
444
443
441
439
438
442
441
438
437
437
437
438
441
438
434
436
443
447
449
450
449
449
451

Sunday 7

Waning Crescent 24%

04:08

12:51

19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
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

Sun - Rise: 06:29, Set: 18:05, Transit: 12:17. Moon - Rise: 04:08, Set: 12:51. Civil Dark: 18:34 - 06:00. Nautical Dark: 19:06 - 05:27. Astro Dark: 19:40 - 04:53

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
31
59
92
93
95
95
98
99
84
84
91
88
90

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
79
2
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
94
99
84
84
91
88
90

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
31
59
92
93
95
95
76
31
9
25
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
Snow
Snow
Snow
Snow
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.04
0.07
0.05
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-7
-8
-9
-10
-10
-11
-11
-12
-12
-13
-13
-14
-13
-11
-9
-6
-5
-3
-3
-2
-1
-1
-1
-2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
73
76
79
81
83
84
85
86
87
88
90
93
90
84
78
73
72
71
71
71
71
73
78

Pressure (mb)

1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1030
1030
1029
1028
1027
1026
1026
1025

Ozone (du)

451
447
436
429
426
424
415
412
409
405
404
403
401
402
402
402
399
396
399
396
395
392
389
384

Monday 8

Waning Crescent 15%

04:56

13:58

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

Sun - Rise: 06:27, Set: 18:06, Transit: 12:17. Moon - Rise: 04:56, Set: 13:58. Civil Dark: 18:35 - 05:59. Nautical Dark: 19:07 - 05:25. Astro Dark: 19:41 - 04:51

Total Clouds (% Sky Obscured)

68
57
68
83
93
85
91
88
77
33
45
66
90
90
90
90
90
90
39
39
39
39
39
39

Low Clouds (% Sky Obscured)

4
16
59
77
74
50
66
48
43
30
20
38
87
87
87
87
87
87
37
37
37
37
37
37

Medium Clouds (% Sky Obscured)

68
56
59
18
0
0
0
4
1
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
2
47
77
71
74
77
61
4
33
45
28
28
28
28
28
28
5
5
5
5
5
5

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

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 (%)

7
5
3
3
3
4
3
3
2
0
2
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.07
0.03
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
84
85
85
86
87
87
88
89
90
90
91
91
89
86
83
78
73
71
70
70
73
79
84

Pressure (mb)

1025
1024
1024
1023
1023
1023
1023
1024
1024
1025
1025
1026
1027
1028
1029
1030
1030
1030
1030
1030
1029
1029
1029
1029

Ozone (du)

375
373
370
368
366
364
360
359
359
360
357
355
355
353
351
348
347
346
343
342
341
341
342
342

Tuesday 9

Waning Crescent 8%

05:34

15:07

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

Sun - Rise: 06:26, Set: 18:07, Transit: 12:17. Moon - Rise: 05:34, Set: 15:07. Civil Dark: 18:36 - 05:57. Nautical Dark: 19:09 - 05:23. Astro Dark: 19:43 - 04:49

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
84
84
84
84
84
84

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
0
0
32
32
32
32
32
32
84
84
84
84
84
84

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 (%)

4
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)

0.01
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)

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

Chance of Frost

Temperature (°C)

0
-1
-1
-1
-1
-1
-1
0
1
2
2
2
2
3
5
6
7
8
10
11
11
11
10
8

Feels Like (°C)

-3
-4
-4
-4
-4
-4
-4
-3
-2
-2
-2
-2
-2
-0
2
3
4
6
10
11
11
11
8
6

Dew Point (°C)

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

Relative Humidity (%)

89
92
91
92
93
95
95
95
95
95
95
96
95
92
89
84
79
74
70
68
70
73
77
82

Pressure (mb)

1030
1030
1030
1030
1029
1029
1028
1027
1027
1026
1026
1026
1026
1026
1025
1025
1025
1024
1023
1022
1022
1021
1021
1021

Ozone (du)

341
340
337
336
335
334
332
332
332
332
334
335
338
340
342
341
340
337
336
333
333
332
330
328

Wednesday 10

Waning Crescent 3%

06:06

16:16

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:24, Set: 18:09, Transit: 12:16. Moon - Rise: 06:06, Set: 16:16. Civil Dark: 18:38 - 05:55. Nautical Dark: 19:10 - 05:21. Astro Dark: 19:44 - 04:47

Total Clouds (% Sky Obscured)

95
95
95
95
95
95
99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
43
43
43
43
43
43
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

71
71
71
71
71
71
99
99
99
99
99
99
91
91
91
91
91
91
85
85
85
85
85
85

High Clouds (% Sky Obscured)

86
86
86
86
86
86
59
59
59
59
59
59
6
6
6
6
6
6
91
91
91
91
91
91

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
8
4
6
9
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
Very Light Rain
Very 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
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
8
58
78
80
78
73
71
58
50
45
47
49
48
48
43
37
42
51
60

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.21
1
1.6
1.33
0.85
0.91
0.47
0.33
0.28
0.36
0.38
0.42
0.45
0.41
0.38
0.39
0.43
0.47

Wind Speed/Direction (mph)

9
10
11
12
12
12
12
12
13
13
13
12
11
11
12
13
13
13
13
13
14
14
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
4
3
4
4
4
4
4
4
4
4
4
4
5
5
5
5
6
10
11
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

85
86
87
88
89
90
92
94
95
95
96
96
93
95
95
95
95
95
95
92
90
87
88
90

Pressure (mb)

1021
1021
1021
1020
1020
1019
1018
1018
1017
1017
1017
1016
1015
1015
1014
1014
1013
1013
1012
1012
1011
1011
1010
1010

Ozone (du)

325
325
325
323
321
321
321
322
319
318
316
316
318
317
316
315
314
314
314
313
313
313
313
312

Thursday 11

Waning Crescent 1%

06:32

17:23

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 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 Good
16 Good
17 Good
18 Good

Sun - Rise: 06:22, Set: 18:10, Transit: 12:16. Moon - Rise: 06:32, Set: 17:23. Civil Dark: 18:39 - 05:53. Nautical Dark: 19:11 - 05:19. Astro Dark: 19:45 - 04:45

Total Clouds (% Sky Obscured)

63
63
63
63
63
63
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
5
5

Low Clouds (% Sky Obscured)

18
18
18
18
18
18
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
5
5

Medium Clouds (% Sky Obscured)

56
56
56
56
56
56
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

25
25
25
25
25
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
4
0
0
1
2
5
9
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

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
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
None
None
None
None

Precipitation Probability (%)

65
67
68
65
68
68
66
61
56
50
50
48
34
22
17
17
17
17
25
26
0
0
0
0

Precipitation Amount (mm)

0.45
0.4
0.46
0.6
0.64
0.6
0.54
0.46
0.35
0.26
0.19
0.14
0.1
0.08
0.06
0.04
0.04
0.05
0.05
0.02
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
95
99
99
96
91
91
91
92
92
93
92
91
89
85
78
74
70
68
66
64
63
66
71

Pressure (mb)

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

Ozone (du)

312
311
309
309
309
309
309
308
307
306
307
309
311
312
313
314
314
313
313
314
316
318
320
321

Friday 12

Waning Crescent 0%

06:55

18:28

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

Sun - Rise: 06:20, Set: 18:11, Transit: 12:16. Moon - Rise: 06:55, Set: 18:28. Civil Dark: 18:40 - 05:51. Nautical Dark: 19:13 - 05:18. Astro Dark: 19:47 - 04:43

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
96
96
96
96
96
96
91
91
91
91
91
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
70
70
70
70
70
70

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
96
96
96
96
96
96
88
88
88
88
88
88

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.01
0.01
0
0
0
0
0
0.05
0.24
0.47
0.49
0.38
0.25
0.11
0.02
0
0
0
0.01
0.02
0.02
0.04
0.07
0.12

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-0
-1
-2
-3
-3
-3
-3
-3
-3
-2
-2
-2
-2
-2
-3
-5
-7
-9
-10
-10
-9
-8
-8
-8

Relative Humidity (%)

76
75
75
75
78
81
84
86
86
86
85
83
79
73
66
55
44
36
35
38
43
47
53
58

Pressure (mb)

1019
1019
1019
1018
1018
1017
1017
1015
1014
1013
1012
1011
1011
1011
1012
1014
1015
1015
1015
1016
1016
1017
1019
1020

Ozone (du)

322
322
320
320
322
326
330
333
336
339
340
340
341
344
348
350
348
344
341
337
333
331
333
336

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

Generated: 06/03/21 19:08:54. Forecast: 06/03/21 to 12/03/21. Timezone: UTC-5.00