Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 12

Third Quarter 37%

00:26

13:47

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:15, Set: 16:55, Transit: 12:04. Moon - Rise: 00:26, Set: 13:47. Civil Dark: 17:26 - 06:44. Nautical Dark: 18:01 - 06:08. Astro Dark: 18:35 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
99
98
91
90
96
100
100
98
95
94
93
91
90
85
91
85
85
49
55
67
60

Low Clouds (% Sky Obscured)

76
84
82
79
82
77
78
91
96
95
91
86
83
82
79
78
81
76
56
56
37
53
67
57

Medium Clouds (% Sky Obscured)

100
72
51
51
43
46
74
43
50
50
41
40
41
39
36
36
35
38
26
30
20
12
30
7

High Clouds (% Sky Obscured)

47
47
77
38
22
27
24
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
1
9
3
7
2
0
1
1
1
1
0
0
0
9
7
0
1
9
9
9
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

25
3
4
53
52
61
76
65
63
59
61
61
61
56
51
56
68
64
57
31
27
35
28
37

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
14
13
12
12
12
11
12
11
9
9
8
8
8
9
10
12
12
10
9
12
13
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
98
89
94
93
94
96
96
94
96
96
98
96
96
86
88
96
96
86
82
79
73

Pressure (mb)

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

Ozone (du)

318
322
319
319
321
323
326
326
326
322
323
325
327
326
319
312
310
310
311
313
314
316
319
323

Thursday 13

Waning Crescent 27%

01:33

14:07

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:16, Set: 16:54, Transit: 12:05. Moon - Rise: 01:33, Set: 14:07. Civil Dark: 17:25 - 06:45. Nautical Dark: 18:00 - 06:10. Astro Dark: 18:35 - 05:35

Total Clouds (% Sky Obscured)

84
84
74
91
92
95
81
79
77
66
73
79
91
95
81
95
100
100
86
76
89
99
99
90

Low Clouds (% Sky Obscured)

84
75
48
80
59
65
70
60
77
55
57
64
80
84
81
79
82
77
60
57
56
75
91
88

Medium Clouds (% Sky Obscured)

26
19
16
42
42
50
29
36
44
7
3
5
5
11
27
39
80
77
65
41
63
65
3
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
2
6
40
47
65
15
38
70
57
61
28

ISS Passover

Visibility (miles)

6
1
2
0
3
8
9
9
8
9
8
3
1
0
2
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
Sleet
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

43
52
38
39
42
40
35
29
43
26
26
28
30
28
37
33
21
11
5
1
7
10
14
5

Precipitation Amount (mm)

0
0.3
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)

14
14
12
11
11
11
9
9
8
7
6
6
7
5
5
6
6
7
6
6
7
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
83
86
94
93
86
80
82
86
88
91
96
96
98
93
88
88
85
81
80
76
72
67
64

Pressure (mb)

1013
1013
1014
1014
1015
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

327
327
328
327
326
325
326
326
323
317
313
310
308
306
306
305
304
303
304
303
303
306
306
306

Friday 14

Waning Crescent 19%

02:39

14:24

13 Bad
14 Bad
15 Bad
16 OK
17 Bad
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
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: 07:17, Set: 16:53, Transit: 12:05. Moon - Rise: 02:39, Set: 14:24. Civil Dark: 17:24 - 06:46. Nautical Dark: 18:00 - 06:11. Astro Dark: 18:34 - 05:36

Total Clouds (% Sky Obscured)

86
90
71
35
82
31
16
19
11
15
34
35
56
66
72
77
95
84
89
93
98
99
99
100

Low Clouds (% Sky Obscured)

83
85
56
28
39
24
11
17
1
2
27
27
54
66
37
25
14
0
0
0
0
12
62
75

Medium Clouds (% Sky Obscured)

0
0
0
3
0
3
3
3
4
4
3
29
5
36
37
58
62
45
51
60
72
81
58
89

High Clouds (% Sky Obscured)

75
75
12
7
28
7
16
3
11
5
10
5
15
15
19
17
84
80
89
93
95
96
98
100

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 (%)

4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
5

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)

10
10
9
8
6
4
3
3
3
3
3
3
3
2
3
4
4
5
5
6
8
9
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
63
68
73
84
86
87
87
89
89
89
87
86
86
86
89
89
91
91
91
86
83
79
79

Pressure (mb)

1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1016
1015
1015
1014
1013
1012
1011
1010
1008
1006

Ozone (du)

301
301
300
298
299
299
298
296
294
295
293
291
291
293
295
295
294
294
296
297
295
294
292
291

Saturday 15

Waning Crescent 12%

03:43

14:41

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:19, Set: 16:52, Transit: 12:05. Moon - Rise: 03:43, Set: 14:41. Civil Dark: 17:23 - 06:47. Nautical Dark: 17:59 - 06:12. Astro Dark: 18:33 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
42
92
100
97
93
89
90
97
100
100
100
100

Low Clouds (% Sky Obscured)

79
83
86
91
96
100
100
100
91
96
92
87
42
89
100
95
90
84
86
92
97
84
70
54

Medium Clouds (% Sky Obscured)

98
98
100
100
100
100
100
100
100
68
91
61
42
40
25
35
42
50
54
58
60
60
60
63

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
40
22
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
3
3
0
0
1
9
8
9
9
9
9
9
8
0
1
4
1
1
8
1
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
Snow
Snow
None
Snow
Snow
Light Rain
Snow
Light Rain

Precipitation Probability (%)

21
33
43
81
95
95
95
93
76
82
88
86
73
56
23
36
42
41
47
55
64
67
73
73

Precipitation Amount (mm)

0
0
0
0.5
0.8
1
0.8
0.6
0.3
0.3
0.5
0.4
0.3
0
0
0
0.2
0.1
0
0.2
0.3
0.4
0.5
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
86
88
94
98
98
98
96
88
88
86
85
72
71
82
83
94
88
73
79
89
79
80
86

Pressure (mb)

1005
1003
1001
1000
998
997
996
994
992
991
991
991
990
990
991
991
991
992
993
993
994
994
995
995

Ozone (du)

292
294
293
291
291
292
294
297
299
300
303
306
309
307
310
311
317
318
318
318
319
318
318
321

Sunday 16

Waning Crescent 6%

04:47

14:58

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:20, Set: 16:51, Transit: 12:05. Moon - Rise: 04:47, Set: 14:58. Civil Dark: 17:23 - 06:48. Nautical Dark: 17:58 - 06:13. Astro Dark: 18:32 - 05:39

Total Clouds (% Sky Obscured)

97
91
86
65
52
44
65
84
76
54
45
61
78
82
87
88
89
86
82
72
68
49
44
39

Low Clouds (% Sky Obscured)

49
45
42
25
20
25
39
52
41
40
36
51
62
69
67
60
45
39
39
34
29
29
28
33

Medium Clouds (% Sky Obscured)

56
50
41
33
28
18
41
55
51
45
45
45
5
2
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)

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

Snow
Snow
None
None
None
None
Snow
Snow
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None

Precipitation Probability (%)

64
50
33
42
45
44
52
49
40
46
40
41
45
45
46
45
43
38
36
34
30
26
22
18

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
15
15
14
13
12
11
12
12
12
12
12
12
11
11
11
10
10
10
10
10
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-4
-4
-4
-4
-5
-5
-5
-5
-5
-4
-5
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

83
82
73
72
77
91
93
88
88
86
84
84
86
81
75
71
71
71
71
71
71
71
69
65

Pressure (mb)

995
995
996
996
997
997
998
998
998
998
999
1000
1000
1005
1006
1007
1007
1008
1009
1010
1011
1012
1012
1012

Ozone (du)

324
332
336
336
339
341
349
352
350
351
354
356
356
354
352
350
347
344
342
338
335
332
328
324

Monday 17

Waning Crescent 3%

05:52

15:16

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:21, Set: 16:50, Transit: 12:05. Moon - Rise: 05:52, Set: 15:16. Civil Dark: 17:22 - 06:50. Nautical Dark: 17:57 - 06:14. Astro Dark: 18:32 - 05:40

Total Clouds (% Sky Obscured)

39
47
54
65
75
80
75
69
67
62
56
50
60
70
80
82
76
74
79
85
90
93
96
98

Low Clouds (% Sky Obscured)

37
42
46
55
69
79
74
69
64
59
53
48
45
41
40
36
30
26
39
52
65
68
68
66

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
9
19
30
44
52
60
56
57
62
69
76
86

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
30
80
80
40
20
17
20
22
43
85
90

ISS Passover

Visibility (miles)

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

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
18
16
24
28
30
32
30
24
28
28
21
26
24
12
19
18
10
20
20
14
23
25
27

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
66
70
76
78
81
84
83
83
84
83
83
83
84
84
84
86
84
84
83
78
77
83
88

Pressure (mb)

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

Ozone (du)

319
318
316
314
311
309
306
306
306
306
304
303
301
301
300
300
302
304
306
308
311
313
311
310

Tuesday 18

Waning Crescent 1%

06:58

15:38

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

Sun - Rise: 07:23, Set: 16:49, Transit: 12:06. Moon - Rise: 06:58, Set: 15:38. Civil Dark: 17:21 - 06:51. Nautical Dark: 17:56 - 06:15. Astro Dark: 18:31 - 05:41

Total Clouds (% Sky Obscured)

96
94
90
86
83
76
68
64
56
71
82
94
76
61
45
63
83
100

Low Clouds (% Sky Obscured)

62
58
55
65
75
76
68
64
56
71
82
94
76
61
45
63
83
100

Medium Clouds (% Sky Obscured)

81
77
72
65
55
49
40
32
23
24
23
24
35
43
45
60
61
70

High Clouds (% Sky Obscured)

86
77
71
47
24
0
1
1
2
8
8
7
8
9
10
21
30
20

ISS Passover

Visibility (miles)

0
3
6
9
9
9
9
7
5
3
5
7
9
7
5
3
5
7

Fog (%)

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

Precipitation Probability (%)

29
29
28
28
24
10
14
13
8
14
15
14
17
17
13
21
24
25

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
7
7
7
6
6
5
5
6
6
6
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
91
86
81
84
84
87
87
91
92
91
89
86
89
92
94
91
88

Pressure (mb)

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

Ozone (du)

309
308
308
308
309
310
311
314
316
318
319
320
321
321
320
319
319
320

Forecast for Creemore, Simcoe County, Canada (44.33,-80.11)

Generated: 12/11/25 13:30:20. Forecast: 12/11/25 to 18/11/25. Timezone: UTC-5.00