Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Gibbous 95%

18:22

10:00

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:03, Set: 17:00, Transit: 12:01. Moon - Rise: 18:22, Set: 10:00. Civil Dark: 17:30 - 06:32. Nautical Dark: 18:04 - 05:58. Astro Dark: 18:38 - 05:24

Total Clouds (% Sky Obscured)

85
88
91
100
98
100
100
100
100
100
100
100
100
100
98
100
92
89
80
50
59
59
71
82

Low Clouds (% Sky Obscured)

5
0
26
2
0
5
0
0
50
79
92
100
100
100
97
100
78
78
80
50
59
59
69
72

Medium Clouds (% Sky Obscured)

85
88
91
100
98
100
92
85
100
100
81
52
30
5
0
0
46
39
2
14
19
45
18
0

High Clouds (% Sky Obscured)

85
88
91
100
58
100
100
100
100
100
100
100
65
60
10
2
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
2
8
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
3
95
95
95
42
21
25
10
9
14
28
27
12
3
9
20
20

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
1.4
1.6
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
57
62
67
64
62
60
56
50
69
79
85
88
90
88
90
88
88
85
85
78
77
81
81

Pressure (mb)

1016
1015
1014
1012
1010
1008
1007
1005
1004
1001
1000
998
997
997
996
997
997
997
997
997
998
999
999
1000

Ozone (du)

302
303
304
304
304
304
304
305
309
308
308
308
309
311
311
311
316
318
319
319
322
323
327
323

Saturday 8

Waning Gibbous 89%

19:28

11:11

01 Bad
02 Bad
03 OK
04 Bad
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
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: 07:04, Set: 16:59, Transit: 12:01. Moon - Rise: 19:28, Set: 11:11. Civil Dark: 17:29 - 06:33. Nautical Dark: 18:03 - 05:59. Astro Dark: 18:37 - 05:25

Total Clouds (% Sky Obscured)

65
56
32
55
32
49
61
65
64
61
58
45
61
85
87
84
100
100
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

57
50
32
55
32
49
61
65
64
60
57
31
61
76
72
63
82
80
81
76
83
90
96
99

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
33
49
70
75
100
100
94
96
53
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
45
50
57
100
100
56
58
47
100
100
81

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
Light Rain

Precipitation Probability (%)

6
5
13
2
2
2
1
1
1
1
0
0
0
0
0
0
0
0
2
4
5
17
44
92

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
0.5

Wind Speed/Direction (mph)

10
12
11
10
10
9
10
8
8
7
6
7
8
8
8
7
5
3
3
2
0
2
3
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
72
71
71
67
59
56
54
50
45
41
40
41
43
47
48
48
49
50
52
56
58
71

Pressure (mb)

1001
1003
1004
1005
1007
1008
1009
1010
1011
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1012

Ozone (du)

319
317
315
313
315
314
315
313
312
311
309
308
309
310
308
306
304
305
305
308
310
310
312
310

Sunday 9

Waning Gibbous 80%

20:43

12:06

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:05, Set: 16:57, Transit: 12:01. Moon - Rise: 20:43, Set: 12:06. Civil Dark: 17:28 - 06:35. Nautical Dark: 18:02 - 06:00. Astro Dark: 18:36 - 05:27

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
100
100
100
100
100
96
83
97
99
98
98
98
98
96
94
91

Low Clouds (% Sky Obscured)

97
99
97
94
100
100
100
100
100
100
100
100
100
93
80
70
63
58
58
59
64
70
73
86

Medium Clouds (% Sky Obscured)

100
100
100
97
96
100
100
100
100
100
100
70
65
49
52
44
50
43
56
69
58
44
62
38

High Clouds (% Sky Obscured)

100
100
100
64
72
100
100
100
100
100
0
70
0
0
1
30
40
35
20
15
5
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
85
76
82
86
46
36
36
29
18
20
22
22
19
14

Precipitation Amount (mm)

0.9
1
1.9
1.1
0.5
0.5
1
0.9
0.6
0.8
0.4
0
0.2
0.5
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
91
94
96
96
94
94
93
93
94
96
94
96
94
86
81
77
77
78
78
81
75
72
67

Pressure (mb)

1012
1011
1011
1010
1009
1009
1008
1009
1008
1008
1008
1008
1008
1009
1009
1010
1011
1012
1012
1013
1014
1014
1014
1014

Ozone (du)

308
309
310
313
314
316
317
317
315
315
318
316
315
316
318
317
321
325
323
325
325
329
332
336

Monday 10

Waning Gibbous 69%

21:59

12:48

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

Sun - Rise: 07:06, Set: 16:56, Transit: 12:01. Moon - Rise: 21:59, Set: 12:48. Civil Dark: 17:27 - 06:36. Nautical Dark: 18:01 - 06:01. Astro Dark: 18:35 - 05:28

Total Clouds (% Sky Obscured)

51
48
67
49
48
21
24
47
65
63
66
62
62
64
62
50
56
60
54
44
42
53
55
57

Low Clouds (% Sky Obscured)

49
41
65
47
48
21
23
44
60
44
60
62
59
64
61
49
54
60
50
36
20
26
31
36

Medium Clouds (% Sky Obscured)

34
25
13
9
5
0
0
11
35
27
28
10
3
30
2
2
2
1
9
14
31
33
38
56

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
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
Snow
None
None
None
None
None

Precipitation Probability (%)

12
8
3
4
9
7
5
6
4
12
16
18
18
22
9
19
21
16
32
24
7
18
15
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
69
69
73
72
65
66
71
75
70
63
61
58
60
57
60
63
63
59
56
55
56
58
64

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1011

Ozone (du)

337
338
337
334
333
341
345
344
348
355
364
370
375
381
385
387
388
391
392
391
387
388
387
384

Tuesday 11

Waning Gibbous 58%

23:14

13:19

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:08, Set: 16:55, Transit: 12:02. Moon - Rise: 23:14, Set: 13:19. Civil Dark: 17:26 - 06:37. Nautical Dark: 18:00 - 06:03. Astro Dark: 18:34 - 05:29

Total Clouds (% Sky Obscured)

67
78
90
93
92
92
91
89
80
80
77
71
94
89
87
90
93
96
97
99
100
100
100
100

Low Clouds (% Sky Obscured)

50
65
79
86
91
92
91
85
80
75
69
58
63
62
54
65
70
78
83
89
96
94
98
100

Medium Clouds (% Sky Obscured)

28
25
20
20
19
18
23
30
35
43
32
28
76
71
65
71
77
83
89
95
100
96
91
84

High Clouds (% Sky Obscured)

0
0
0
0
0
4
8
11
8
8
14
12
24
34
44
30
10
4
33
67
100
100
100
98

ISS Passover

Visibility (miles)

9
9
0
4
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
Snow
None
None
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
19
29
28
25
39
29
30
32
25
27
15
8
4
2
8
10
11
18
21
20
26
23
10

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
6
5
4
5
7
9
10
10
11
12
13
13
13
13
13
13
13
14
14
14
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
71
84
87
86
79
84
83
78
69
63
58
55
54
53
53
52
51
51
58
67
74
68
62

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1008
1007
1006
1005
1005
1004
1004
1003
1002
1001
1001
1000

Ozone (du)

379
376
375
378
374
369
369
365
361
357
354
350
350
347
343
340
332
323
314
314
314
314
309
305

Wednesday 12

Third Quarter 47%

00:24

13:43

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:09, Set: 16:54, Transit: 12:02. Moon - Rise: 00:24, Set: 13:43. Civil Dark: 17:25 - 06:38. Nautical Dark: 18:00 - 06:04. Astro Dark: 18:33 - 05:30

Total Clouds (% Sky Obscured)

99
98
96
97
97
98
99
99
100
94
88
80
81
82
85
87
85
84
87
89
91
92
92
91

Low Clouds (% Sky Obscured)

77
55
32
54
72
79
69
65
67
63
57
55
53
50
47
42
42
44
42
42
42
44
46
48

Medium Clouds (% Sky Obscured)

86
90
93
82
71
61
54
47
35
34
32
40
45
45
50
47
39
32
26
25
25
29
33
40

High Clouds (% Sky Obscured)

67
36
5
36
66
74
43
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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 (%)

8
5
2
5
6
3
8
8
6
17
21
24
28
31
34
32
28
24
30
29
26
27
26
20

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
57
59
61
64
67
72
72
74
74
75
75
78
71
66
62
66
71
75
76
76
76
75
72

Pressure (mb)

999
999
999
998
999
999
999
999
999
999
999
999
999
999
1000
1000
1001
1002
1003
1003
1004
1004
1005
1005

Ozone (du)

300
302
304
305
308
310
312
312
312
313
313
313
313
312
311
310
310
310
310
310
310
310
310
310

Thursday 13

Waning Crescent 37%

No Rise

14:03

Sun - Rise: 07:10, Set: 16:53, Transit: 12:02. Moon - Rise: No Rise, Set: 14:03. Civil Dark: 17:24 - 06:40. Nautical Dark: 17:59 - 06:05. Astro Dark: 18:33 - 05:31

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 07/11/25 01:03:51. Forecast: 07/11/25 to 13/11/25. Timezone: UTC-5.00