Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 5

Full Moon 99%

17:28

08:38

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 OK
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:01, Set: 17:00, Transit: 12:01. Moon - Rise: 17:28, Set: 08:38. Civil Dark: 17:30 - 06:31. Nautical Dark: 18:05 - 05:56. Astro Dark: 18:38 - 05:23

Total Clouds (% Sky Obscured)

55
66
59
66
62
73
72
70
71
64
72
62
47
37
59
70
70
73
96
99
78
94
71
81

Low Clouds (% Sky Obscured)

55
54
53
56
57
72
72
70
71
64
72
62
47
37
57
64
65
66
90
85
60
65
46
54

Medium Clouds (% Sky Obscured)

47
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
22
60
43
57
27
7

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
7
37
50
34
41

ISS Passover

Visibility (miles)

9
9
9
9
9
8
6
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

Very Light Rain
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 (%)

45
18
1
10
30
23
22
8
13
13
12
5
1
2
1
2
0
0
0
1
3
1
1
1

Precipitation Amount (mm)

0.2
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)

16
14
14
14
14
12
13
12
12
11
10
9
9
10
10
10
11
11
10
10
10
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
65
73
74
80
75
70
66
71
71
71
62
58
54
45
38
35
35
37
43
48
51
54

Pressure (mb)

1009
1010
1011
1012
1013
1014
1014
1015
1016
1017
1018
1019
1020
1021
1021
1021
1021
1020
1020
1019
1019
1019
1020
1020

Ozone (du)

322
329
331
331
330
329
330
329
330
331
331
331
331
327
322
316
308
304
302
299
299
297
296
297

Thursday 6

Waning Gibbous 95%

18:21

10:00

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: 07:02, Set: 16:59, Transit: 12:01. Moon - Rise: 18:21, Set: 10:00. Civil Dark: 17:29 - 06:32. Nautical Dark: 18:04 - 05:58. Astro Dark: 18:37 - 05:24

Total Clouds (% Sky Obscured)

89
59
99
100
100
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
70
85

Low Clouds (% Sky Obscured)

21
0
0
21
2
0
0
22
8
40
0
0
46
100
100
84
92
100
100
100
100
100
41
76

Medium Clouds (% Sky Obscured)

41
59
95
89
90
96
99
100
100
100
98
100
89
99
100
100
100
100
45
37
50
45
43
28

High Clouds (% Sky Obscured)

70
59
63
100
100
73
100
100
100
100
98
78
100
100
100
100
100
100
55
55
60
70
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
6
2
9
3
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
23
95
95
95
95
91
40
27
27
38
15
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.9
1.6
1.1
1.2
0.7
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
4
3
3
4
6
8
11
12
12
14
14
13
13
13
12
12
13
13
11
12
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
3
3
3
3
3
3
3
3
3
3
4
3
4
4
6
7
7
8
7
8
9

Dew Point (°C)

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

Relative Humidity (%)

55
56
56
55
56
58
65
65
64
63
61
60
57
53
71
85
91
88
90
91
90
87
84
87

Pressure (mb)

1019
1019
1018
1018
1017
1016
1015
1013
1012
1010
1009
1007
1005
1003
1001
1000
998
997
997
996
996
996
997
997

Ozone (du)

298
301
303
306
306
306
307
309
309
310
308
308
307
307
307
307
308
309
308
310
312
312
312
316

Friday 7

Waning Gibbous 89%

19:27

11:11

20 Bad
21 Bad
22 OK
23 OK
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: 07:04, Set: 16:58, Transit: 12:01. Moon - Rise: 19:27, Set: 11:11. Civil Dark: 17:28 - 06:33. Nautical Dark: 18:03 - 05:59. Astro Dark: 18:36 - 05:25

Total Clouds (% Sky Obscured)

64
62
37
28
67
72
68
92
81
66
67
66
68
56
62
59
52
66
73
70
76
85
93
95

Low Clouds (% Sky Obscured)

54
44
29
26
30
32
59
83
76
41
42
38
36
29
40
39
32
51
60
60
66
74
87
80

Medium Clouds (% Sky Obscured)

19
14
3
0
41
46
18
49
39
57
53
51
49
41
35
38
37
29
22
13
15
17
66
61

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
14
0
0
0
8
6
5
0
4
0
0
33

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 (%)

20
8
1
1
0
0
3
6
11
3
2
4
2
2
2
3
2
2
2
1
2
1
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)

11
12
11
9
7
7
8
10
10
11
11
9
8
8
6
5
3
3
3
1
0
3
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
84
80
76
81
82
82
77
77
70
67
72
68
64
58
53
48
45
44
44
46
49
52
54

Pressure (mb)

997
997
998
999
1000
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1009
1009
1010
1010
1011
1011
1011
1012
1013

Ozone (du)

320
324
326
329
324
317
315
313
313
316
319
316
313
309
308
305
306
306
309
308
308
307
307
308

Saturday 8

Waning Gibbous 80%

No Rise

12:06

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: 07:05, Set: 16:57, Transit: 12:01. Moon - Rise: No Rise, Set: 12:06. Civil Dark: 17:27 - 06:34. Nautical Dark: 18:02 - 06:00. Astro Dark: 18:35 - 05:26

Total Clouds (% Sky Obscured)

98
100
99
99
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

77
74
75
75
75
74
55
96
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Medium Clouds (% Sky Obscured)

47
45
58
68
58
57
94
97
100
100
100
100
100
100
100
61
65
61
60
75
45
47
52
47

High Clouds (% Sky Obscured)

67
100
91
83
74
57
40
21
23
33
39
34
24
9
10
3
0
35
40
2
15
27
40
27

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
4
6
2
0
3
7
5
9
7
3
9
7
9
7
0
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
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
Very Light Rain
Very Light Rain
None
None
Snow
None

Precipitation Probability (%)

0
0
0
0
0
12
20
59
91
95
95
95
95
86
86
77
74
70
63
52
49
51
52
50

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.7
1.1
1.1
1
0.8
0.4
0.4
0.3
0.3
0.3
0.2
0.2
0
0
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
58
61
61
61
58
59
61
72
85
91
93
91
91
91
91
91
91
91
91
89
89
93
93

Pressure (mb)

1013
1013
1013
1013
1012
1012
1011
1011
1010
1010
1009
1008
1007
1006
1005
1005
1004
1003
1003
1003
1003
1004
1005
1006

Ozone (du)

311
312
315
318
318
318
319
318
318
317
319
319
320
323
324
328
328
325
324
327
323
321
322
321

Sunday 9

Waning Gibbous 69%

20:42

12:47

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 OK
18 OK
19 OK

Sun - Rise: 07:06, Set: 16:56, Transit: 12:01. Moon - Rise: 20:42, Set: 12:47. Civil Dark: 17:26 - 06:36. Nautical Dark: 18:01 - 06:01. Astro Dark: 18:34 - 05:27

Total Clouds (% Sky Obscured)

99
98
97
96
94
87
80
75
67
57
47
55
66
78
89
87
87
67
50
33
23
14
10
10

Low Clouds (% Sky Obscured)

98
97
94
92
89
77
67
56
51
43
43
55
66
78
89
87
87
67
50
32
22
12
6
10

Medium Clouds (% Sky Obscured)

49
53
51
43
40
34
49
54
60
57
47
55
65
70
65
60
55
43
20
21
20
14
10
10

High Clouds (% Sky Obscured)

13
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
1
0
0
0
0
0
0
0
0
0
3
6
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

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

Precipitation Probability (%)

53
57
47
36
20
21
19
23
39
60
70
79
77
77
61
52
52
46
40
28
28
26
16
29

Precipitation Amount (mm)

0.2
0.3
0.2
0
0
0
0
0
0
0.3
0.5
0.6
0.6
0.5
0.3
0.2
0.2
0.1
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
13
11
12
10
10
10
10
9
12
18
16
14
13
12
11
10
11
13
14
13
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
77
72
70
76
76
73
75
80
91
94
92
91
89
89
89
91
91
86
81
77
78
79
81

Pressure (mb)

1007
1007
1007
1007
1008
1008
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012

Ozone (du)

322
325
327
328
329
328
333
336
342
352
360
368
372
377
381
382
382
383
384
384
385
386
386
386

Monday 10

Waning Gibbous 58%

21:58

13:18

20 OK
21 OK
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: 07:07, Set: 16:55, Transit: 12:01. Moon - Rise: 21:58, Set: 13:18. Civil Dark: 17:25 - 06:37. Nautical Dark: 18:00 - 06:02. Astro Dark: 18:34 - 05:28

Total Clouds (% Sky Obscured)

15
24
56
76
99
94
89
82
56
31
10
22
37
48
61
68
69
65
66
65
67
62
54
62

Low Clouds (% Sky Obscured)

15
24
49
50
41
42
31
39
27
18
10
14
18
25
39
55
69
60
47
32
49
62
54
62

Medium Clouds (% Sky Obscured)

15
24
56
76
99
94
89
82
56
31
10
22
32
34
38
40
44
51
59
61
56
56
35
25

High Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
4
10
16
9
0
0
0
0
0
0
0
0
0
0
26

ISS Passover

Visibility (miles)

9
9
9
6
4
1
1
1
0
0
1
1
3
6
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
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

29
24
26
26
28
30
31
34
39
49
58
55
51
44
34
28
24
25
24
21
20
16
15
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.4
0.3
0.2
0.1
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-7
-7
-7
-7
-7
-7
-6
-7
-6
-6
-4
-4
-4
-4
-4
-4
-2
-2
-2
-2
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

82
84
87
87
89
89
89
91
92
91
91
91
91
91
89
88
88
86
86
83
83
81
80
78

Pressure (mb)

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

Ozone (du)

388
389
391
390
389
388
388
387
386
386
386
386
388
389
391
393
394
395
390
385
380
374
368
363

Tuesday 11

Waning Gibbous 48%

23:13

13:43

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

Sun - Rise: 07:09, Set: 16:54, Transit: 12:01. Moon - Rise: 23:13, Set: 13:43. Civil Dark: 17:24 - 06:38. Nautical Dark: 17:59 - 06:03. Astro Dark: 18:33 - 05:30

Total Clouds (% Sky Obscured)

75
87
91
95
100
100
100
100
99
99
97
98
99
100
98
95
93

Low Clouds (% Sky Obscured)

44
24
33
43
53
59
65
71
63
55
46
51
55
58
63
67
71

Medium Clouds (% Sky Obscured)

20
20
45
69
96
96
96
96
96
94
93
95
97
100
95
88
85

High Clouds (% Sky Obscured)

53
84
91
95
100
77
67
55
75
85
95
93
91
90
71
41
16

ISS Passover

Visibility (miles)

9
9
9
7
5
2
5
7
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
4
11
15
18
18
19
19
20
20
17
15
12
5
10
11
12

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
12
12
11
10
10
11
12
14
15
16
17
17
17
17
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
78
80
81
83
80
76
73
72
73
73
71
67
65
67
70

Pressure (mb)

1008
1007
1006
1006
1005
1004
1003
1002
1001
1001
1000
1000
1000
1000
1000
1000
1000

Ozone (du)

357
351
345
338
331
325
322
319
316
317
317
318
319
320
320
322
324

Forecast for Don Mills, Canada (43.73,-79.34)

Generated: 05/11/25 20:48:59. Forecast: 05/11/25 to 11/11/25. Timezone: UTC-5.00