Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 3

Third Quarter 40%

23:26

15:45

22 OK
23 OK
00 OK
01 Good
02 Good
03 Good
04 Good
05 Good
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

Sun - Rise: 06:55, Set: 18:25, Transit: 12:40. Moon - Rise: 23:26, Set: 15:45. Civil Dark: 18:55 - 06:26. Nautical Dark: 19:30 - 05:51. Astro Dark: 20:05 - 05:16

Total Clouds (% Sky Obscured)

20
22
25
14
14
0
0
13
60
68
100
100
100
100
100
100
100
100
100
97
100
94
97
98

Low Clouds (% Sky Obscured)

12
7
0
13
14
0
0
6
16
0
0
0
11
22
69
78
86
64
40
40
65
77
84
81

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
6
75
99
100
40
77
95
99
78
95
90

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
7
50
58
100
100
100
100
100
100
97
49
43
49
0
0
2
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
0
0
0
0
0
0
0
0
0
0
0
2
11
6
5
8
14
27
24

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)

1
2
2
2
3
3
3
4
5
4
4
4
4
5
8
10
10
9
9
11
12
13
12
11

Chance of Frost

Temperature (°C)

9
9
8
8
5
5
4
4
4
3
5
8
10
13
14
16
16
16
16
17
16
16
15
15

Feels Like (°C)

8
8
8
7
4
4
4
3
2
2
3
4
8
10
11
12
13
13
12
12
10
9
10
11

Dew Point (°C)

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

Relative Humidity (%)

70
73
77
77
78
79
80
79
80
80
73
63
56
52
50
53
56
53
52
52
51
54
59
63

Pressure (mb)

1029
1028
1029
1028
1028
1028
1028
1027
1027
1026
1026
1025
1025
1024
1023
1022
1020
1019
1018
1016
1016
1016
1015
1015

Ozone (du)

301
300
299
298
297
294
294
295
295
296
295
296
297
300
306
308
312
317
318
317
319
318
317
318

Sunday 4

Waning Crescent 28%

00:46

16:15

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK

Sun - Rise: 06:57, Set: 18:23, Transit: 12:40. Moon - Rise: 00:46, Set: 16:15. Civil Dark: 18:53 - 06:27. Nautical Dark: 19:28 - 05:52. Astro Dark: 20:03 - 05:17

Total Clouds (% Sky Obscured)

100
100
95
99
100
99
98
96
98
68
95
23
39
52
86
98
99
76
85
81
55
71
80
33

Low Clouds (% Sky Obscured)

75
68
61
80
86
93
80
91
83
45
73
18
31
30
82
97
99
71
76
73
39
62
75
26

Medium Clouds (% Sky Obscured)

79
99
90
98
100
98
96
96
96
22
34
1
0
27
21
15
15
27
25
24
28
27
19
11

High Clouds (% Sky Obscured)

92
100
3
45
0
0
0
35
0
0
0
0
0
0
0
0
0
0
0
0
2
3
1
0

ISS Passover

Visibility (miles)

9
9
7
6
5
8
6
1
3
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
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

42
33
51
53
81
94
95
95
95
36
33
73
31
12
24
8
2
1
2
2
0
0
0
0

Precipitation Amount (mm)

0
0
0.2
0
0.5
0.5
1.9
1.4
0.4
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
12
13
12
12
13
12
12
12
10
11
13
15
16
17
16
17
17
15
15
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
10
11
12
12
11
10
12
12
10
9
8
6
4
2
1
0
0
-0
1
2
1
0
-0

Relative Humidity (%)

68
75
79
86
90
86
87
95
96
87
81
80
67
57
47
45
47
48
45
51
58
61
58
56

Pressure (mb)

1014
1013
1012
1011
1010
1009
1008
1008
1007
1007
1008
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011
1012
1013
1013

Ozone (du)

323
323
328
330
332
333
336
333
337
342
346
354
359
362
360
358
359
359
359
359
362
363
364
365

Monday 5

Waning Crescent 19%

02:06

16:39

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

Sun - Rise: 06:58, Set: 18:22, Transit: 12:40. Moon - Rise: 02:06, Set: 16:39. Civil Dark: 18:51 - 06:28. Nautical Dark: 19:26 - 05:54. Astro Dark: 20:01 - 05:19

Total Clouds (% Sky Obscured)

39
73
88
75
71
25
68
61
18
17
13
21
17
6
5
3
0
0
3
4
11
3
11
22

Low Clouds (% Sky Obscured)

32
67
87
75
66
21
68
59
18
15
12
19
15
5
3
3
0
0
0
0
0
0
0
3

Medium Clouds (% Sky Obscured)

11
11
10
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
7
13

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
3
3
11
3
2
9

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
62
59
54
53
55
58
61
59
59
58
54
50
45
41
36
33
31
31
36
44
51
54
55

Pressure (mb)

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

Ozone (du)

367
367
364
363
358
355
353
352
349
347
344
341
338
336
334
331
329
327
324
322
320
318
314
311

Tuesday 6

Waning Crescent 11%

03:23

16:59

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

Sun - Rise: 06:59, Set: 18:20, Transit: 12:40. Moon - Rise: 03:23, Set: 16:59. Civil Dark: 18:49 - 06:30. Nautical Dark: 19:24 - 05:55. Astro Dark: 19:59 - 05:20

Total Clouds (% Sky Obscured)

30
57
68
73
82
76
94
96
93
89
84
91
94
94
95
96
98
86
100
91
48
32
32
25

Low Clouds (% Sky Obscured)

3
4
5
9
13
27
61
27
19
24
19
48
57
45
31
20
43
66
100
86
48
32
32
25

Medium Clouds (% Sky Obscured)

17
49
44
55
50
55
62
73
91
89
49
91
85
84
89
91
60
59
60
40
20
2
2
1

High Clouds (% Sky Obscured)

10
12
41
42
59
66
89
74
47
8
17
26
23
34
51
45
0
0
2
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
5
3
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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
0
3
4
4
18
22
24
35
40
35
47
62
88
89
73

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
0.6
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
4
4
4
4
5
5
5
6
6
6
8
9
11
12
13
14
14
15
14
13
13
12
12

Feels Like (°C)

3
2
1
0
0
1
1
2
2
2
3
5
6
7
7
8
10
10
11
12
11
12
12
12

Dew Point (°C)

-3
-4
-4
-4
-3
-1
0
-1
1
1
0
-1
1
2
4
5
6
7
7
9
10
10
11
11

Relative Humidity (%)

56
56
56
58
60
67
71
66
71
72
65
53
54
53
56
58
57
63
60
69
78
86
93
95

Pressure (mb)

1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1011
1011
1010
1009
1008
1007
1006
1005
1005
1004
1004
1004
1004
1004

Ozone (du)

309
306
305
304
304
303
302
300
301
300
300
300
300
299
299
304
306
305
306
307
308
309
312
314

Wednesday 7

Waning Crescent 5%

04:38

17:17

22 Bad
23 Bad
00 Bad
01 OK
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 OK

Sun - Rise: 07:01, Set: 18:18, Transit: 12:39. Moon - Rise: 04:38, Set: 17:17. Civil Dark: 18:48 - 06:31. Nautical Dark: 19:22 - 05:56. Astro Dark: 19:57 - 05:21

Total Clouds (% Sky Obscured)

24
35
39
34
39
53
53
45
39
39
41
44
90
93
96
45
47
51
55
50
47
46
33
17

Low Clouds (% Sky Obscured)

24
35
35
27
33
42
46
45
39
39
41
44
73
78
84
45
47
51
55
50
44
31
21
10

Medium Clouds (% Sky Obscured)

0
0
0
0
13
25
34
24
15
8
14
17
75
25
11
4
33
37
43
38
36
35
23
12

High Clouds (% Sky Obscured)

0
9
18
25
15
7
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
8
6
5
6
8
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
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

47
35
20
0
1
2
5
30
37
47
38
31
34
43
30
34
39
48
53
59
61
54
37
22

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0
0

Wind Speed/Direction (mph)

8
9
8
8
8
7
6
5
7
8
9
10
11
11
10
11
13
12
11
10
8
6
4
3

Chance of Frost

Temperature (°C)

12
12
11
11
11
10
10
9
10
10
10
11
12
13
13
14
15
15
15
14
13
11
10
9

Feels Like (°C)

12
11
11
10
10
10
8
8
8
8
9
9
10
9
11
11
12
12
13
12
12
13
13
6

Dew Point (°C)

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

Relative Humidity (%)

95
96
98
95
93
93
93
93
93
93
91
84
76
70
76
67
53
57
62
67
72
81
90
88

Pressure (mb)

1004
1004
1005
1005
1006
1006
1007
1007
1007
1008
1008
1008
1009
1009
1009
1008
1008
1009
1009
1009
1010
1011
1012
1013

Ozone (du)

315
316
318
319
322
326
328
328
330
330
329
329
329
330
331
332
330
332
334
336
337
338
339
338

Thursday 8

Waning Crescent 1%

05:52

17:35

22 Good
23 Good
00 OK
01 OK
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

Sun - Rise: 07:02, Set: 18:16, Transit: 12:39. Moon - Rise: 05:52, Set: 17:35. Civil Dark: 18:46 - 06:32. Nautical Dark: 19:20 - 05:58. Astro Dark: 19:55 - 05:23

Total Clouds (% Sky Obscured)

4
13
22
32
51
69
88
81
76
72
70
68
63
79
88
100
99
98
97
98
98
99
99
100

Low Clouds (% Sky Obscured)

1
3
6
8
15
19
19
24
28
33
42
51
63
71
79
85
80
74
71
60
50
40
47
54

Medium Clouds (% Sky Obscured)

0
8
15
23
25
26
24
26
28
34
40
47
54
54
55
50
45
40
35
35
40
45
63
82

High Clouds (% Sky Obscured)

0
0
1
1
1
1
2
1
0
0
1
3
5
14
23
32
45
52
65
54
48
46
64
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
Very Light Rain

Precipitation Probability (%)

1
2
1
0
1
1
1
3
3
2
20
30
39
49
56
62
67
69
72
66
58
49
57
59

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.4
0.3
0
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
84
85
86
88
86
86
86
86
86
88
75
63
55
52
49
47
47
48
48
52
57
61
65

Pressure (mb)

1013
1014
1015
1015
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

338
337
337
336
336
334
332
330
330
329
328
325
323
320
317
315
313
311
310
308
310
312
314
319

Friday 9

Waning Crescent 0%

07:04

17:53

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

Sun - Rise: 07:03, Set: 18:14, Transit: 12:39. Moon - Rise: 07:04, Set: 17:53. Civil Dark: 18:44 - 06:33. Nautical Dark: 19:19 - 05:59. Astro Dark: 19:53 - 05:24

Total Clouds (% Sky Obscured)

100
100
99
99
92
86
79
68
55
43
43
43
43
56
68
78
80
80
79
75
71
67

Low Clouds (% Sky Obscured)

57
57
54
43
38
33
31
37
41
43
43
43
43
55
63
69
64
58
52
38
23
12

Medium Clouds (% Sky Obscured)

100
99
97
95
81
67
57
43
29
15
11
6
2
1
1
0
1
2
3
2
1
0

High Clouds (% Sky Obscured)

100
95
88
84
69
55
40
27
16
0
0
0
0
0
0
0
0
0
0
6
12
19

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

58
46
31
5
5
3
0
0
0
0
0
0
0
0
0
0
8
10
10
8
5
1

Precipitation Amount (mm)

0.3
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
8
8
8
8
8
8
9
9
9
10
10
10
10
10
10
10
9
9
8
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
67
69
71
74
74
75
76
76
75
76
65
58
50
50
51
51
52
52
52
59
67

Pressure (mb)

1015
1015
1016
1016
1016
1017
1017
1018
1019
1019
1020
1021
1021
1022
1021
1021
1021
1022
1022
1022
1023
1024

Ozone (du)

323
328
331
334
337
338
339
341
342
343
345
342
340
338
334
330
327
324
322
320
318
316

Forecast for Sorel-Tracy, Montérégie, Canada (46.04,-73.11)

Generated: 03/10/26 22:36:47. Forecast: 03/10/26 to 09/10/26. Timezone: UTC-4.00