Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 12

Third Quarter 37%

00:24

13:43

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
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:10, Set: 16:54, Transit: 12:02. Moon - Rise: 00:24, Set: 13:43. Civil Dark: 17:25 - 06:40. Nautical Dark: 18:00 - 06:05. Astro Dark: 18:33 - 05:31

Total Clouds (% Sky Obscured)

100
100
100
97
99
95
78
90
90
99
99
95
100
99
96
90
88
93
92
89
67
43
50
53

Low Clouds (% Sky Obscured)

81
55
61
62
56
54
49
58
76
86
85
82
84
92
94
80
60
84
83
53
50
28
50
36

Medium Clouds (% Sky Obscured)

100
100
89
91
88
81
61
76
82
64
57
62
89
64
57
42
42
52
46
42
23
25
31
26

High Clouds (% Sky Obscured)

55
44
0
0
4
9
26
26
3
6
3
3
3
2
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
9
9
9
9
1
9
5
1
7
9
9
9
9
9
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
8
4
12
16
23
35
35
27
41
40
40
38
45
47
43
34
30
41
27
18
16
22
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
91
91
93
93
96
94
91
94
90
85
86
83
80
83
79
77
76
75
79
79
77
76

Pressure (mb)

1003
1003
1002
1002
1002
1001
1002
1002
1003
1004
1005
1006
1006
1007
1007
1008
1008
1008
1009
1009
1010
1010
1010
1011

Ozone (du)

309
311
310
312
313
315
319
320
317
317
317
320
323
325
322
319
321
323
327
325
317
314
313
314

Thursday 13

Waning Crescent 27%

01:31

14:03

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

Sun - Rise: 07:12, Set: 16:53, Transit: 12:02. Moon - Rise: 01:31, Set: 14:03. Civil Dark: 17:24 - 06:41. Nautical Dark: 17:59 - 06:06. Astro Dark: 18:33 - 05:32

Total Clouds (% Sky Obscured)

62
75
70
66
91
98
95
53
53
46
15
39
62
51
45
58
68
77
91
100
100
99
97
95

Low Clouds (% Sky Obscured)

39
62
47
58
91
90
71
49
46
20
7
23
20
21
28
51
64
77
79
36
89
38
27
30

Medium Clouds (% Sky Obscured)

28
17
31
34
37
45
34
30
34
22
5
9
36
36
29
28
16
26
33
51
48
96
87
69

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
5
24
31
100
100
89
70
86

ISS Passover

Visibility (miles)

9
9
9
9
6
5
0
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
7
14
17
32
46
46
37
24
38
22
10
12
18
23
19
7
6
12
13
11
8
2
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
12
13
13
11
10
11
11
11
11
11
9
9
7
6
5
4
4
5
5
6
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
71
66
65
72
90
71
67
73
79
77
75
76
79
83
83
83
85
83
83
80
82
80

Pressure (mb)

1012
1013
1013
1013
1013
1013
1014
1014
1014
1015
1016
1016
1017
1017
1017
1017
1017
1017
1018
1017
1018
1018
1018
1018

Ozone (du)

313
314
315
318
320
322
322
322
320
316
316
318
316
317
314
315
312
309
308
307
305
304
303
304

Friday 14

Waning Crescent 27%

02:36

14:21

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

Sun - Rise: 07:13, Set: 16:52, Transit: 12:02. Moon - Rise: 02:36, Set: 14:21. Civil Dark: 17:23 - 06:42. Nautical Dark: 17:58 - 06:07. Astro Dark: 18:32 - 05:33

Total Clouds (% Sky Obscured)

100
99
97
95
90
99
96
93
89
91
58
50
38
52
21
17
28
32
55
50
41
43
44
60

Low Clouds (% Sky Obscured)

47
45
51
53
56
69
65
57
50
57
47
45
29
25
6
4
4
4
5
3
11
1
0
8

Medium Clouds (% Sky Obscured)

60
60
90
22
2
1
0
0
0
0
2
2
2
14
11
2
3
5
6
3
41
40
39
35

High Clouds (% Sky Obscured)

59
36
43
73
65
68
77
84
41
32
20
11
3
4
2
4
13
7
15
5
2
4
7
38

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 (%)

1
1
6
3
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
72
61
55
53
51
50
50
54
60
66
68
70
72
72
71
71
70
71
71
73
74
78
80

Pressure (mb)

1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1016
1016
1015

Ozone (du)

305
307
307
306
306
305
303
302
299
298
297
299
300
298
298
297
296
295
295
295
294
295
294
297

Saturday 15

Waning Crescent 19%

03:39

14:39

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
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:14, Set: 16:51, Transit: 12:02. Moon - Rise: 03:39, Set: 14:39. Civil Dark: 17:22 - 06:43. Nautical Dark: 17:57 - 06:08. Astro Dark: 18:31 - 05:34

Total Clouds (% Sky Obscured)

78
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
88
97
95
91
85
86
85

Low Clouds (% Sky Obscured)

17
21
24
25
32
63
54
40
56
76
99
99
99
100
100
100
99
88
92
88
91
85
86
85

Medium Clouds (% Sky Obscured)

30
35
51
69
91
81
91
92
94
97
100
85
100
71
100
99
70
57
39
26
23
20
20
14

High Clouds (% Sky Obscured)

69
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
80
54
27
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
1
1
5
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
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
6
8
8
31
39
55
82
72
67
67
69
73
63
49
35
28
21
8
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
6
6
7
7
8
7
7
7
7
6
4
2
7
13
15
15
13
14
14
13
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
76
72
68
68
70
75
80
86
94
98
100
98
96
82
78
66
67
61
53
61
69
71
69

Pressure (mb)

1015
1014
1013
1011
1010
1008
1006
1005
1004
1002
1001
999
997
996
995
994
994
994
994
994
993
994
995
995

Ozone (du)

293
290
289
290
290
289
290
293
295
294
292
292
295
298
301
301
301
305
305
304
305
305
305
307

Sunday 16

Waning Crescent 12%

04:43

14:56

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
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:15, Set: 16:50, Transit: 12:02. Moon - Rise: 04:43, Set: 14:56. Civil Dark: 17:21 - 06:44. Nautical Dark: 17:56 - 06:09. Astro Dark: 18:30 - 05:35

Total Clouds (% Sky Obscured)

97
96
97
97
100
100
100
100
84
67
35
49
62
72
77
83
85
81
78
76
79
82
85
85

Low Clouds (% Sky Obscured)

97
96
97
97
99
99
100
100
82
63
35
43
53
55
67
81
85
81
78
76
79
82
85
85

Medium Clouds (% Sky Obscured)

7
0
6
11
17
11
6
0
0
0
0
5
11
14
11
6
0
3
5
10
12
15
17
14

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)

9
9
6
9
9
9
9
9
9
9
9
9
7
5
2
5
7
9
7
5
3
4
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
None
None
Snow
None
None
Snow
None
Snow
Snow
Snow
Snow

Precipitation Probability (%)

27
26
30
32
33
30
23
17
25
28
17
37
36
32
37
39
32
44
49
44
46
47
49
39

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
12
13
14
15
15
15
15
14
14
13
13
13
13
13
12
12
12
12
12
12
10
8
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
70
61
51
46
48
49
54
56
60
59
61
63
65
68
66
65
63
63
63
63
71
81
92

Pressure (mb)

996
996
997
997
997
998
998
999
1000
1000
1001
1002
1003
1003
1004
1004
1005
1005
1005
1006
1006
1007
1008
1009

Ozone (du)

305
305
304
305
307
309
311
313
316
317
316
321
322
322
322
323
323
323
325
328
330
327
325
322

Monday 17

Waning Crescent 6%

05:47

15:15

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
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:17, Set: 16:50, Transit: 12:03. Moon - Rise: 05:47, Set: 15:15. Civil Dark: 17:21 - 06:46. Nautical Dark: 17:56 - 06:11. Astro Dark: 18:30 - 05:37

Total Clouds (% Sky Obscured)

86
86
79
79
87
88
91
92
94
94
94
88
84
79
70
63
62
73
84
91
92
93
95
96

Low Clouds (% Sky Obscured)

86
84
68
54
51
59
66
83
83
89
91
88
84
79
67
56
45
45
49
50
33
19
4
4

Medium Clouds (% Sky Obscured)

9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
16
22
31
35
30
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
0
0
0

ISS Passover

Visibility (miles)

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

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 (%)

30
22
21
19
17
17
17
19
22
22
18
19
18
16
18
20
20
19
17
12
12
11
7
8

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)

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

Chance of Frost

Temperature (°C)

1
1
2
2
3
3
3
3
3
3
2
2
2
2
2
2
1
1
1
1
1
1
1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
76
69
65
61
57
63
72
79
77
74
74
74
76
76
81
86
93
89
86
84
84
84
83

Pressure (mb)

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

Ozone (du)

321
320
319
317
314
311
307
303
299
298
296
295
294
294
293
295
297
299
299
299
299
297
296
295

Tuesday 18

Waning Crescent 3%

06:53

15:37

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

Sun - Rise: 07:18, Set: 16:49, Transit: 12:03. Moon - Rise: 06:53, Set: 15:37. Civil Dark: 17:20 - 06:47. Nautical Dark: 17:55 - 06:12. Astro Dark: 18:29 - 05:38

Total Clouds (% Sky Obscured)

97
97
96
96
95
97
98
100
98
96
94
96
98
99
99
98
98

Low Clouds (% Sky Obscured)

5
5
20
42
62
71
79
87
93
95
94
96
98
99
99
98
97

Medium Clouds (% Sky Obscured)

22
18
13
12
17
21
26
25
22
18
18
16
15
15
17
15
11

High Clouds (% Sky Obscured)

4
20
25
45
45
31
17
2
1
0
0
0
0
0
2
6
6

ISS Passover

Visibility (miles)

6
8
9
9
9
9
9
9
9
6
4
1
4
6
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
Snow
None
None
None
None
None
None

Precipitation Probability (%)

7
4
12
17
20
30
37
43
39
35
28
25
19
10
11
10
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.1
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
76
73
67
61
57
61
66
72
77
83
89
85
80
77
77
77

Pressure (mb)

1019
1019
1020
1019
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020

Ozone (du)

297
299
301
299
298
296
296
297
298
300
301
303
303
303
303
302
301

Forecast for High Park-Swansea, Toronto, Canada (43.65,-79.46)

Generated: 12/11/25 08:52:18. Forecast: 12/11/25 to 18/11/25. Timezone: UTC-5.00