Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 14

Waxing Crescent 15%

11:36

19:45

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

Sun - Rise: 06:12, Set: 18:47, Transit: 12:29. Moon - Rise: 11:36, Set: 19:45. Civil Dark: 19:19 - 05:40. Nautical Dark: 19:56 - 05:03. Astro Dark: 20:35 - 04:24

Total Clouds (% Sky Obscured)

100
100
100
94
86
86
91
73
63
51
2
2
2
0
0
0
0
0
2
2
42
49
100
100

Low Clouds (% Sky Obscured)

85
77
85
84
86
72
76
49
38
38
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

94
39
23
10
14
15
14
9
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
29

High Clouds (% Sky Obscured)

49
96
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
42
49
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
None
None
None
None
None

Precipitation Probability (%)

3
0
7
2
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
71
70
72
73
75
72
72
67
72
71
77
82
84
84
85
87
88
87
81
76
72
71
72

Pressure (mb)

1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1024
1024
1025
1026
1027
1028
1028
1028
1028
1028

Ozone (du)

359
361
362
359
347
335
330
322
317
314
315
316
315
312
309
309
308
310
308
306
304
304
304
305

Tuesday 15

Waxing Crescent 23%

12:47

20:08

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 OK

Sun - Rise: 06:13, Set: 18:45, Transit: 12:28. Moon - Rise: 12:47, Set: 20:08. Civil Dark: 19:17 - 05:42. Nautical Dark: 19:54 - 05:05. Astro Dark: 20:33 - 04:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
95
100
98
100
100
94
64
59
96
87
95
100
96
75
54
63
71
40

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
5
4
5
5
53
51
59
41
12
69
95
74
37
45
47
61
40

Medium Clouds (% Sky Obscured)

35
36
31
88
100
100
95
100
97
74
58
46
40
48
89
84
52
55
45
16
14
29
25
2

High Clouds (% Sky Obscured)

100
100
100
100
100
100
75
100
82
79
75
78
64
59
21
21
24
29
25
30
15
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
Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
3
59
51
31
65
35
5
3
7
18
8
1
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.5
0.3
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
6
5
3
2
2
5
8
9
9
11
12
12
12
13
15
14
14
14
12
12
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
9
9
9
10
10
11
10
11
11
10
10
10
10
11
9
8
8
8
9
10
13
13
13

Dew Point (°C)

7
7
8
8
8
7
7
7
6
6
6
6
6
6
6
7
7
8
8
8
10
10
10
10

Relative Humidity (%)

71
73
75
76
76
76
75
67
60
58
59
56
54
57
60
62
65
72
71
70
73
69
67
67

Pressure (mb)

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

Ozone (du)

304
304
301
301
300
298
296
295
297
297
297
298
299
300
301
300
301
302
302
304
307
312
313
317

Wednesday 16

Waxing Crescent 32%

No Rise

20:39

13 OK
14 Bad
15 OK
16 OK
17 OK
18 Bad
19 OK
20 OK
21 Bad
22 Bad
23 OK
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: 06:15, Set: 18:43, Transit: 12:28. Moon - Rise: No Rise, Set: 20:39. Civil Dark: 19:15 - 05:43. Nautical Dark: 19:52 - 05:06. Astro Dark: 20:31 - 04:27

Total Clouds (% Sky Obscured)

34
45
26
43
40
48
28
23
65
82
42
57
99
85
100
97
95
96
88
92
96
100
100
100

Low Clouds (% Sky Obscured)

34
45
7
43
32
48
28
23
34
32
3
23
30
34
31
34
47
29
32
37
44
50
46
42

Medium Clouds (% Sky Obscured)

0
0
3
21
17
13
0
0
0
0
0
0
0
0
37
27
32
35
83
86
91
94
96
98

High Clouds (% Sky Obscured)

0
1
2
1
1
0
0
0
34
57
31
54
97
42
100
83
53
57
21
48
72
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
None
None
None
None
None

Precipitation Probability (%)

1
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)

16
17
16
12
12
14
13
11
9
8
7
7
8
8
7
6
5
4
2
2
2
4
5
4

Chance of Frost

Temperature (°C)

17
17
16
15
15
14
14
12
12
11
10
10
10
9
9
8
8
8
8
9
9
9
9
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
66
68
69
67
67
67
70
75
76
77
80
76
76
75
77
82
81
81
75
72
72
70
67

Pressure (mb)

1021
1021
1021
1021
1022
1023
1024
1025
1026
1027
1027
1028
1028
1028
1028
1028
1029
1029
1028
1028
1028
1028
1028
1026

Ozone (du)

319
319
318
317
315
314
315
315
314
313
312
311
310
310
310
313
312
313
314
315
316
320
327
329

Thursday 17

Waxing Crescent 41%

13:52

21:18

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 OK
10 OK
11 Bad
12 Bad

Sun - Rise: 06:16, Set: 18:41, Transit: 12:27. Moon - Rise: 13:52, Set: 21:18. Civil Dark: 19:12 - 05:45. Nautical Dark: 19:50 - 05:08. Astro Dark: 20:28 - 04:29

Total Clouds (% Sky Obscured)

100
97
94
90
77
95
97
89
96
94
92
91
88
92
93
94
85
97
29
23
20
8
40
85

Low Clouds (% Sky Obscured)

38
60
76
90
77
71
59
59
58
50
48
46
40
31
25
15
36
58
29
23
20
8
33
43

Medium Clouds (% Sky Obscured)

100
92
81
74
47
92
95
80
38
55
32
78
76
65
29
33
35
38
29
23
13
0
0
0

High Clouds (% Sky Obscured)

75
43
20
3
2
0
3
0
0
1
1
4
4
0
1
1
1
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
1
1
1
2
2
2
5
6
9
13
16
18
4
10
13
18
22
28
30
29
24
20
13

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

Chance of Frost

Temperature (°C)

11
11
11
10
10
10
9
9
10
10
10
9
10
10
10
10
9
9
9
9
10
10
11
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
65
66
67
68
76
78
80
80
78
81
85
87
91
88
91
93
93
90
85
82
73
65
62

Pressure (mb)

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

Ozone (du)

332
329
329
327
325
320
318
317
319
318
317
315
314
316
324
330
333
336
339
339
340
341
344
344

Friday 18

First Quarter 51%

14:49

22:07

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

Sun - Rise: 06:17, Set: 18:39, Transit: 12:27. Moon - Rise: 14:49, Set: 22:07. Civil Dark: 19:10 - 05:46. Nautical Dark: 19:47 - 05:09. Astro Dark: 20:26 - 04:31

Total Clouds (% Sky Obscured)

33
36
17
16
37
30
35
26
35
13
12
7
5
7
7
8
14
18
24
33
42
49
54
60

Low Clouds (% Sky Obscured)

33
36
17
16
36
30
35
26
35
13
12
7
0
0
0
0
6
11
17
14
11
8
5
3

Medium Clouds (% Sky Obscured)

0
3
6
10
12
19
25
17
7
0
0
0
3
5
7
8
11
13
15
21
16
16
18
24

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
17
37

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 (%)

3
3
1
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)

16
13
9
9
9
12
9
12
10
9
9
11
10
11
10
8
8
7
6
6
6
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
61
61
59
62
65
69
73
73
74
75
73
73
72
72
72
72
71
70
69
67
64
62
59

Pressure (mb)

1018
1018
1018
1019
1019
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021

Ozone (du)

342
342
339
334
333
332
328
326
325
324
321
318
318
317
315
314
312
311
310
309
306
304
301
300

Saturday 19

Waxing Gibbous 61%

15:35

23:06

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: 06:19, Set: 18:37, Transit: 12:27. Moon - Rise: 15:35, Set: 23:06. Civil Dark: 19:08 - 05:48. Nautical Dark: 19:45 - 05:11. Astro Dark: 20:23 - 04:32

Total Clouds (% Sky Obscured)

65
65
63
59
70
83
97
96
96
95
93
91
87
89
90
92
94
97
99
97
96
95
96
97

Low Clouds (% Sky Obscured)

1
9
18
26
43
60
82
86
90
89
90
90
87
80
69
55
63
68
76
75
74
74
75
75

Medium Clouds (% Sky Obscured)

33
37
43
47
64
81
96
95
94
92
87
81
76
79
82
85
89
93
96
89
82
73
65
57

High Clouds (% Sky Obscured)

63
42
21
0
4
10
18
18
20
20
13
7
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
8
8
8

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

Precipitation Probability (%)

0
0
1
1
11
18
26
37
48
57
56
51
42
34
28
24
25
22
18
22
28
37
43
47

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
8
8
9
8
8
9
6
6
5
5
5
5
4
4
4
4
4
4
5
5
5
6

Dew Point (°C)

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

Relative Humidity (%)

58
55
54
54
55
58
60
64
64
65
67
67
69
69
69
69
69
70
71
70
71
70
70
74

Pressure (mb)

1020
1019
1019
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

299
298
297
295
294
294
293
293
294
295
296
299
302
305
307
310
312
315
318
321
321
321
322
323

Sunday 20

Waxing Gibbous 70%

16:11

00:13

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

Sun - Rise: 06:20, Set: 18:35, Transit: 12:26. Moon - Rise: 16:11, Set: 00:13. Civil Dark: 19:06 - 05:49. Nautical Dark: 19:43 - 05:12. Astro Dark: 20:21 - 04:34

Total Clouds (% Sky Obscured)

98
97
96
95
97
98
99
99
99
100
98
96
94
93
93
94
92
88
83

Low Clouds (% Sky Obscured)

76
73
70
70
77
84
92
92
91
92
88
85
82
78
75
72
66
62
56

Medium Clouds (% Sky Obscured)

50
37
24
11
12
12
12
13
23
30
32
33
34
36
30
25
18
11
3

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

51
44
36
29
38
35
23
35
39
42
52
56
53
40
28
14
10
6
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
7
7
7
9
10
12
12
12
13
13
14
17
16
15
15
15
16

Chance of Frost

Temperature (°C)

9
9
9
10
10
10
9
9
9
9
9
9
8
8
8
8
8
8
7

Feels Like (°C)

6
7
6
6
7
7
7
7
6
5
5
5
4
4
4
3
2
2
2

Dew Point (°C)

6
6
7
7
7
6
6
5
6
6
6
5
4
3
2
1
1
1
1

Relative Humidity (%)

78
81
82
82
81
80
78
77
80
80
82
78
74
68
67
63
62
63
64

Pressure (mb)

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

Ozone (du)

323
324
322
320
317
318
318
319
320
321
322
323
323
323
323
323
323
323
324

Forecast for Rimouski, Bas-Saint-Laurent, Canada (48.44,-68.53)

Generated: 14/09/26 12:53:21. Forecast: 14/09/26 to 20/09/26. Timezone: UTC-4.00