Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 13

Waxing Crescent 8%

10:55

20:20

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

Sun - Rise: 06:57, Set: 19:30, Transit: 13:13. Moon - Rise: 10:55, Set: 20:20. Civil Dark: 19:59 - 06:28. Nautical Dark: 20:33 - 05:54. Astro Dark: 21:09 - 05:19

Total Clouds (% Sky Obscured)

38
51
50
53
100
100
92
71
10
15
38
31
40
59
46
30
48
70
35
28
21
28
27
27

Low Clouds (% Sky Obscured)

30
8
5
6
3
80
81
71
6
7
17
14
19
22
14
12
48
70
15
14
11
17
18
19

Medium Clouds (% Sky Obscured)

16
23
20
41
100
100
90
55
0
0
0
0
0
16
22
0
0
17
22
0
0
0
0
0

High Clouds (% Sky Obscured)

38
51
35
53
100
34
2
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
8
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 (%)

0
0
0
3
8
57
22
2
0
0
0
2
2
1
1
1
0
1
0
0
0
1
0
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)

7
7
10
11
12
13
11
9
11
10
11
10
9
8
7
6
5
4
4
6
6
8
8
8

Chance of Frost

Temperature (°C)

26
26
25
24
24
22
19
18
17
16
16
15
14
14
13
13
13
13
13
14
15
17
18
18

Feels Like (°C)

25
24
23
22
23
19
16
16
15
15
14
13
14
13
13
12
14
12
11
14
15
15
16
17

Dew Point (°C)

14
13
12
11
12
11
13
13
11
10
9
9
9
8
8
7
8
7
7
8
8
6
5
5

Relative Humidity (%)

48
44
42
43
47
50
70
70
66
67
66
67
70
69
69
68
70
66
66
64
59
49
43
41

Pressure (mb)

1011
1010
1010
1010
1011
1013
1014
1014
1015
1015
1016
1017
1017
1018
1019
1020
1021
1021
1022
1023
1024
1024
1024
1024

Ozone (du)

315
319
321
322
320
320
319
322
331
338
333
332
333
330
328
325
324
323
322
316
312
313
313
309

Monday 14

Waxing Crescent 15%

12:04

20:44

14 OK
15 Good
16 Good
17 OK
18 Good
19 OK
20 OK
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

Sun - Rise: 06:58, Set: 19:29, Transit: 13:12. Moon - Rise: 12:04, Set: 20:44. Civil Dark: 19:57 - 06:29. Nautical Dark: 20:31 - 05:55. Astro Dark: 21:06 - 05:20

Total Clouds (% Sky Obscured)

22
11
16
22
17
31
43
80
83
98
89
69
77
100
100
100
100
88
83
100
87
100
100
98

Low Clouds (% Sky Obscured)

16
8
11
15
12
10
7
19
20
12
9
14
21
22
19
0
0
0
0
9
13
26
14
67

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
6
45
53
47
45
40
74
72
63
49
81
100
79

High Clouds (% Sky Obscured)

0
0
0
0
0
18
35
50
46
95
79
45
44
100
100
100
100
61
28
100
86
100
99
77

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
1
6
17
22
10

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)

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

Chance of Frost

Temperature (°C)

19
19
19
19
18
17
16
15
15
14
14
14
14
14
15
15
15
15
15
17
18
19
19
20

Feels Like (°C)

17
18
18
18
18
17
15
14
13
12
13
12
12
13
13
14
14
14
13
15
15
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

39
37
36
37
40
42
44
46
47
47
47
48
54
64
69
71
72
68
66
64
56
51
48
39

Pressure (mb)

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

Ozone (du)

309
308
306
304
303
305
307
308
308
305
304
303
302
298
296
297
297
295
293
290
288
289
287
287

Tuesday 15

Waxing Crescent 23%

13:10

21:13

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
13 Bad

Sun - Rise: 06:59, Set: 19:27, Transit: 13:12. Moon - Rise: 13:10, Set: 21:13. Civil Dark: 19:55 - 06:30. Nautical Dark: 20:29 - 05:56. Astro Dark: 21:04 - 05:21

Total Clouds (% Sky Obscured)

98
97
92
71
91
78
91
80
54
87
66
78
85
81
78
92
100
68
71
72
76
83
69
69

Low Clouds (% Sky Obscured)

13
18
16
43
91
75
91
80
54
48
66
77
78
80
78
70
65
58
52
46
46
34
24
19

Medium Clouds (% Sky Obscured)

95
90
68
55
69
33
12
2
6
35
35
53
31
47
35
30
35
35
47
17
50
49
44
49

High Clouds (% Sky Obscured)

46
56
47
42
35
19
36
4
2
58
17
14
17
6
18
42
76
17
50
49
51
44
14
2

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
5
10
21
33
23
3
0
0
0
14
6
33
16
3
3
1
4
1
0
1
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)

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

Chance of Frost

Temperature (°C)

21
21
22
21
22
21
20
20
20
20
20
19
19
18
18
18
17
17
18
19
20
21
23
24

Feels Like (°C)

17
18
19
18
20
21
20
19
19
19
20
19
19
19
19
19
19
17
18
18
19
20
22
24

Dew Point (°C)

5
4
6
7
9
9
12
11
10
11
12
13
14
15
16
16
15
15
15
14
13
13
12
13

Relative Humidity (%)

33
32
36
40
42
43
57
54
51
56
61
69
72
83
88
86
86
86
86
75
62
58
52
49

Pressure (mb)

1021
1021
1020
1020
1020
1020
1021
1022
1022
1022
1022
1022
1023
1023
1023
1023
1024
1025
1025
1026
1026
1027
1026
1026

Ozone (du)

286
285
284
284
283
282
282
282
284
284
283
283
284
284
285
284
284
284
284
285
284
284
283
282

Wednesday 16

Waxing Crescent 32%

No Rise

21:47

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
13 OK

Sun - Rise: 07:00, Set: 19:25, Transit: 13:12. Moon - Rise: No Rise, Set: 21:47. Civil Dark: 19:54 - 06:31. Nautical Dark: 20:27 - 05:58. Astro Dark: 21:02 - 05:23

Total Clouds (% Sky Obscured)

95
95
94
93
91
89
87
84
82
88
95
100
100
100
100
100
100
100
99
98
98
98
72
35

Low Clouds (% Sky Obscured)

17
14
17
16
13
13
14
16
82
80
91
93
94
96
76
67
97
97
96
96
67
35
32
29

Medium Clouds (% Sky Obscured)

48
46
41
33
23
21
70
73
82
88
95
99
99
100
100
100
100
100
93
87
21
18
13
10

High Clouds (% Sky Obscured)

32
33
35
38
42
50
40
30
20
27
61
69
65
70
100
100
91
68
43
33
65
79
65
35

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
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
6
8
15
40
46
50
95
95
95
95
95
95
36
19
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
1.8
3.6
4.2
5.3
4.5
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
25
25
24
23
22
20
20
19
19
19
18
18
18
18
18
17
17
17
17
17
19
20
22

Feels Like (°C)

26
23
23
23
21
20
19
18
17
16
17
17
17
17
16
17
16
15
15
16
15
16
19
20

Dew Point (°C)

13
12
12
12
11
11
10
10
9
10
10
10
10
11
11
12
11
11
10
10
10
8
7
7

Relative Humidity (%)

47
44
44
44
45
48
52
53
53
55
57
59
59
63
63
68
65
64
64
62
61
49
42
37

Pressure (mb)

1026
1026
1025
1025
1025
1025
1026
1026
1025
1025
1025
1024
1024
1024
1023
1023
1022
1022
1022
1022
1023
1023
1024
1023

Ozone (du)

281
281
281
282
281
281
281
281
280
280
280
280
279
279
279
278
278
280
281
280
280
279
281
283

Thursday 17

Waxing Crescent 41%

14:12

22:29

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

Sun - Rise: 07:01, Set: 19:23, Transit: 13:11. Moon - Rise: 14:12, Set: 22:29. Civil Dark: 19:52 - 06:32. Nautical Dark: 20:26 - 05:59. Astro Dark: 21:00 - 05:24

Total Clouds (% Sky Obscured)

34
32
31
26
21
18
16
12
10
19
31
38
0
0
0
0
0
0
3
6
8
5
4
3

Low Clouds (% Sky Obscured)

27
24
18
13
11
11
6
3
1
2
4
3
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
11
9
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

33
21
7
5
2
0
2
4
6
5
3
0
0
0
0
0
0
0
3
6
8
5
4
3

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)

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

Chance of Frost

Temperature (°C)

23
23
23
23
21
20
18
17
17
16
16
15
15
14
14
13
13
13
13
15
17
20
21
21

Feels Like (°C)

21
21
21
21
20
19
17
16
16
15
15
15
14
14
14
13
14
14
13
14
14
15
16
16

Dew Point (°C)

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

Relative Humidity (%)

32
30
31
34
38
46
53
55
57
60
63
66
69
70
70
71
69
65
63
53
43
36
33
30

Pressure (mb)

1023
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1026
1027
1027
1027
1027
1028
1027
1027
1027
1026
1026

Ozone (du)

291
304
307
306
310
313
313
313
311
307
304
303
303
303
304
304
304
303
302
301
301
300
299
299

Friday 18

First Quarter 51%

15:08

23:19

14 Good
15 Good
16 Good
17 Good
18 OK
19 OK
20 OK
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

Sun - Rise: 07:02, Set: 19:21, Transit: 13:11. Moon - Rise: 15:08, Set: 23:19. Civil Dark: 19:50 - 06:34. Nautical Dark: 20:24 - 06:00. Astro Dark: 20:58 - 05:25

Total Clouds (% Sky Obscured)

5
8
11
18
23
25
45
68
88
91
93
96
98
99
99
94
88
80
86
93
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
9
14
18
46
73
100

Medium Clouds (% Sky Obscured)

0
0
0
2
3
5
7
5
6
5
4
4
17
30
43
40
39
39
57
77
99
99
100
100

High Clouds (% Sky Obscured)

5
5
7
6
5
4
30
55
81
87
91
94
95
96
96
93
88
80
86
93
100
100
100
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
16
23
55
76
94
90
83
69

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.6
0.5
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
22
22
21
19
18
17
17
16
16
16
16
16
15
15
15
16
16
16
16
16
15
15

Feels Like (°C)

17
23
22
22
22
22
22
18
17
18
17
17
16
15
15
15
15
15
14
15
15
15
15
16

Dew Point (°C)

3
4
4
5
6
7
7
7
7
7
7
7
8
8
9
9
9
10
10
10
10
10
11
12

Relative Humidity (%)

27
29
31
34
38
44
50
51
53
55
56
56
58
61
65
68
67
67
66
66
66
67
74
82

Pressure (mb)

1025
1024
1024
1023
1023
1023
1023
1023
1023
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1017

Ozone (du)

298
298
298
298
296
294
292
292
293
293
292
291
290
288
287
285
285
285
284
284
283
282
281
280

Saturday 19

Waxing Gibbous 61%

15:55

00:17

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: 07:03, Set: 19:19, Transit: 13:10. Moon - Rise: 15:55, Set: 00:17. Civil Dark: 19:48 - 06:35. Nautical Dark: 20:22 - 06:01. Astro Dark: 20:56 - 05:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
99
99
96
93
90
93
96
99
99
99
100
100
100
100
97
93
87

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
86
75
62
62
59
57
56
53
53
68
83
99

High Clouds (% Sky Obscured)

100
100
100
93
85
79
65
53
40
46
58
61
69
76
75
79
84
88

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

77
86
95
92
87
80
87
88
83
68
52
25
36
40
42
79
95
95

Precipitation Amount (mm)

0.4
0.6
0.7
0.6
0.6
0.5
0.5
0.4
0.4
0.3
0
0
0
0
0
0.5
0.8
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

Feels Like (°C)

16
14
14
14
14
14
14
15
15
15
15
15
15
15
15
15
14
15

Dew Point (°C)

13
13
14
13
13
14
14
13
14
14
14
14
14
14
14
14
14
14

Relative Humidity (%)

90
90
92
92
92
93
93
92
93
93
95
95
93
95
95
95
95
96

Pressure (mb)

1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1013

Ozone (du)

279
278
276
275
275
275
275
275
276
276
276
276
276
277
278
279
279
280

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

Generated: 13/09/26 14:30:20. Forecast: 13/09/26 to 19/09/26. Timezone: UTC-4.00