Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 14

Waning Crescent 42%

No Rise

15:52

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

Sun - Rise: 07:33, Set: 18:35, Transit: 13:04. Moon - Rise: No Rise, Set: 15:52. Civil Dark: 19:04 - 07:04. Nautical Dark: 19:37 - 06:31. Astro Dark: 20:11 - 05:57

Total Clouds (% Sky Obscured)

7
10
0
6
52
86
61
55
63
66
81
46
35
35
77
84
96
58
100
100
100
100
100
97

Low Clouds (% Sky Obscured)

0
0
0
0
9
59
61
55
35
3
59
46
35
35
53
57
52
26
6
3
21
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
5
22
43
15
20
23
8
15
0
0
0
15
16
0
0
0
0
0
19
65

High Clouds (% Sky Obscured)

0
0
0
6
52
80
1
3
4
59
71
3
4
3
65
62
92
45
100
100
100
100
100
92

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 (%)

91
100
100
100
100
100
100
100
100
27
2
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 (%)

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 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)

3
3
3
2
2
2
2
2
2
2
4
7
9
11
13
13
14
12
12
10
10
9
7
9

Chance of Frost

Temperature (°C)

12
11
11
9
9
9
9
9
9
12
15
16
18
19
19
18
17
15
14
12
12
12
12
11

Feels Like (°C)

12
12
12
10
10
8
8
10
10
12
13
14
17
17
17
14
12
10
11
8
8
8
9
7

Dew Point (°C)

9
9
9
7
7
7
7
7
7
8
10
9
9
10
10
11
7
4
5
4
4
5
5
2

Relative Humidity (%)

81
84
86
87
87
87
88
88
88
79
71
64
55
56
58
62
53
48
57
59
56
60
63
51

Pressure (mb)

1022
1022
1022
1023
1023
1023
1023
1023
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1023
1023
1024
1024
1024
1024

Ozone (du)

272
271
271
270
271
271
271
273
273
275
274
274
274
273
272
272
271
272
273
273
273
274
275
274

Wednesday 15

Waning Crescent 32%

01:10

16:19

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

Sun - Rise: 07:35, Set: 18:33, Transit: 13:04. Moon - Rise: 01:10, Set: 16:19. Civil Dark: 19:02 - 07:06. Nautical Dark: 19:36 - 06:32. Astro Dark: 20:09 - 05:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
73
68
19
16
8
2
14
23
9
7
4
3
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
14
23
9
7
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
71
51
19
16
8
0
0
23
2
2
2
2
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
97
17
0
0
1
1
2
1
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 (%)

0
0
0
0
0
5
7
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
55
54
52
50
50
53
60
61
60
53
44
37
32
30
30
31
33
39
46
46
46
49
51

Pressure (mb)

1024
1024
1024
1025
1025
1026
1026
1026
1026
1027
1027
1026
1025
1025
1024
1023
1023
1023
1023
1024
1024
1024
1024
1024

Ozone (du)

273
273
274
273
274
275
276
275
276
278
280
280
281
283
285
288
290
289
290
291
291
292
291
289

Thursday 16

Waning Crescent 22%

02:23

16:41

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

Sun - Rise: 07:36, Set: 18:31, Transit: 13:04. Moon - Rise: 02:23, Set: 16:41. Civil Dark: 19:00 - 07:07. Nautical Dark: 19:34 - 06:33. Astro Dark: 20:08 - 05:59

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
7
55
14
5
5
7
7
79
29
79
90
49

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
12
24
56
38

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
7
55
14
5
5
7
7
64
29
46
43
39

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 (%)

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 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)

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

Chance of Frost

Temperature (°C)

4
4
4
3
3
3
2
2
2
4
8
10
12
13
14
14
13
12
10
7
6
6
6
6

Feels Like (°C)

3
3
2
2
2
2
1
2
2
4
7
9
10
11
11
11
10
9
8
6
4
5
4
4

Dew Point (°C)

-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-4
-5
-6
-6
-5
-4
-4
-2
-1
-1
-1
-1
-1

Relative Humidity (%)

52
54
54
55
57
57
58
62
60
50
41
35
30
27
26
27
29
33
43
56
60
62
62
61

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1024
1023
1023
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

289
287
284
281
280
280
279
279
279
282
282
281
279
278
278
277
277
276
275
275
274
275
274
274

Friday 17

Waning Crescent 14%

03:32

16:59

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:37, Set: 18:29, Transit: 13:03. Moon - Rise: 03:32, Set: 16:59. Civil Dark: 18:59 - 07:08. Nautical Dark: 19:32 - 06:34. Astro Dark: 20:06 - 06:01

Total Clouds (% Sky Obscured)

96
99
96
61
48
62
56
97
94
92
93
100
94
98
98
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
45
2
33
3
52
51
69
75
86
91
88
88
86
79
72
65
65

Medium Clouds (% Sky Obscured)

36
91
75
54
37
45
50
97
92
91
92
100
61
62
88
100
82
88
100
100
100
100
100
97

High Clouds (% Sky Obscured)

68
83
71
48
38
44
47
50
36
24
10
37
58
76
92
100
100
100
100
100
100
100
100
94

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

Precipitation Probability (%)

0
0
3
4
5
5
4
2
31
47
63
74
86
94
85
71
47
39
35
39
38
33
19
42

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.4
0.5
0.7
0.8
0.7
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
3
3
3
4
4
3
3
4
5
7
8
8
11
12
12
12
12
10
10
9
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

65
62
59
62
63
65
65
66
54
49
42
37
40
32
29
29
34
35
40
40
39
41
46
50

Pressure (mb)

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

Ozone (du)

274
275
273
273
271
271
271
272
272
271
271
271
270
269
268
268
267
267
267
267
266
267
268
268

Saturday 18

Waning Crescent 8%

04:39

17:16

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:39, Set: 18:28, Transit: 13:03. Moon - Rise: 04:39, Set: 17:16. Civil Dark: 18:57 - 07:09. Nautical Dark: 19:31 - 06:35. Astro Dark: 20:05 - 06:02

Total Clouds (% Sky Obscured)

98
97
96
94
94
95
96
90
83
65
55
70
80
97
85
81
74
87
94
98
99
100
100
100

Low Clouds (% Sky Obscured)

66
66
44
22
0
14
27
41
27
14
0
10
21
31
69
52
36
48
55
56
55
54
53
49

Medium Clouds (% Sky Obscured)

94
91
84
77
70
75
88
52
46
34
37
70
55
61
45
45
40
50
59
67
78
86
99
99

High Clouds (% Sky Obscured)

88
82
82
82
60
56
66
37
50
17
17
3
22
57
73
49
24
38
52
68
81
89
100
100

ISS Passover

Visibility (miles)

7
9
6
8
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
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

50
36
38
21
11
2
1
0
8
9
10
19
27
35
13
15
17
36
47
55
63
64
62
56

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
7
6
5
6
7
7
8
9
10
11
11
12
12
13
13
12
11
10
8
7
7
7

Chance of Frost

Temperature (°C)

11
10
10
9
9
10
10
11
10
12
14
17
18
19
19
21
21
21
20
19
17
17
17
16

Feels Like (°C)

8
7
6
6
7
6
6
7
7
8
10
12
13
15
15
17
17
18
18
18
18
14
15
17

Dew Point (°C)

2
3
2
4
4
2
2
3
4
5
5
4
4
5
6
10
12
13
14
14
15
15
14
14

Relative Humidity (%)

54
59
55
68
70
58
57
59
66
62
55
44
40
39
42
48
54
61
68
76
85
86
86
87

Pressure (mb)

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

Ozone (du)

269
267
267
266
267
268
269
268
268
268
269
270
270
273
274
276
278
280
281
283
284
283
283
282

Sunday 19

Waning Crescent 3%

05:44

17:32

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

Sun - Rise: 07:40, Set: 18:26, Transit: 13:03. Moon - Rise: 05:44, Set: 17:32. Civil Dark: 18:56 - 07:10. Nautical Dark: 19:29 - 06:37. Astro Dark: 20:03 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
83
58
37
43
48
56
54
49
48
65
82
99
99
100
100
95
91
84
83

Low Clouds (% Sky Obscured)

44
40
46
54
61
62
58
37
43
48
56
54
49
48
48
43
38
30
24
20
42
63
84
76

Medium Clouds (% Sky Obscured)

98
97
94
89
78
55
43
35
40
45
45
45
40
40
50
63
86
90
95
99
95
91
84
82

High Clouds (% Sky Obscured)

100
100
100
100
100
83
58
37
43
48
56
54
49
48
65
79
83
71
67
59
59
58
57
54

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
4
2
4
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

50
41
31
20
5
11
14
15
46
67
85
90
91
88
59
35
7
13
15
14
24
30
36
51

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.6
0.7
0.7
0.6
0.2
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

5
5
7
6
5
4
4
4
4
5
6
7
6
6
5
4
4
4
4
3
3
3
3
3

Chance of Frost

Temperature (°C)

16
15
14
14
13
13
12
12
11
11
11
12
12
12
13
13
13
13
12
11
10
9
9
8

Feels Like (°C)

16
16
16
12
12
12
11
11
11
10
11
11
11
12
13
11
11
11
11
11
10
8
8
8

Dew Point (°C)

13
12
10
10
9
9
8
8
7
8
9
10
9
9
8
8
8
8
7
7
6
5
4
3

Relative Humidity (%)

85
82
79
78
77
76
76
76
76
80
84
90
84
79
74
72
71
69
71
75
77
76
74
73

Pressure (mb)

1002
1003
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005

Ozone (du)

282
282
282
281
281
281
281
280
280
279
278
278
279
280
281
284
288
292
295
298
301
304
307
311

Monday 20

Waning Crescent 1%

06:49

17:50

Sun - Rise: 07:41, Set: 18:25, Transit: 13:03. Moon - Rise: 06:49, Set: 17:50. Civil Dark: 18:54 - 07:12. Nautical Dark: 19:28 - 06:38. Astro Dark: 20:01 - 06:04

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 Barrie, Canada (44.39,-79.69)

Generated: 14/10/25 00:18:11. Forecast: 14/10/25 to 20/10/25. Timezone: UTC-4.00