Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 20

Waxing Gibbous 70%

16:11

00:13

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:20, Set: 18:35, Transit: 12:27. 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)

92
94
95
96
100
100
98
97
100
92
92
93
81
85
94
99
100
100
99
100
95
96
84
82

Low Clouds (% Sky Obscured)

28
13
38
29
55
47
50
47
29
48
54
58
50
63
76
93
100
99
91
89
87
82
0
55

Medium Clouds (% Sky Obscured)

92
94
95
95
100
100
98
97
93
92
84
81
46
72
40
39
67
88
91
74
36
39
38
16

High Clouds (% Sky Obscured)

67
94
95
40
35
1
4
3
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
8
9
9
8
9
8
7
7
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
28
44
47
37
21
11
32

Precipitation Type

None
None
None
None
None
None
Light Rain
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

6
1
20
23
41
40
62
32
26
30
22
16
22
30
27
21
29
72
83
68
70
38
8
4

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0.5
0.8
0.4
0.5
0
0
0

Wind Speed/Direction (mph)

4
5
4
4
5
4
7
9
7
6
6
5
4
1
3
3
3
4
5
6
8
12
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
57
61
66
72
75
78
84
90
91
91
93
93
93
93
94
96
94
94
94
98
91
88
85

Pressure (mb)

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

Ozone (du)

304
304
307
309
312
317
319
318
318
320
321
321
323
325
327
328
328
329
330
331
330
333
333
335

Monday 21

Waxing Gibbous 79%

16:39

01:24

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

Sun - Rise: 06:22, Set: 18:33, Transit: 12:26. Moon - Rise: 16:39, Set: 01:24. Civil Dark: 19:04 - 05:50. Nautical Dark: 19:41 - 05:14. Astro Dark: 20:19 - 04:36

Total Clouds (% Sky Obscured)

82
38
23
47
74
50
52
39
35
17
20
5
13
18
52
68
56
58
58
65
67
64
66
56

Low Clouds (% Sky Obscured)

48
7
0
5
0
5
5
5
5
2
2
0
0
0
2
0
1
31
41
40
36
22
12
2

Medium Clouds (% Sky Obscured)

17
5
0
15
21
8
13
5
0
0
0
0
4
8
18
37
45
51
55
55
54
37
34
28

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
7
8
45
68
56
58
58
65
60
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 (%)

17
19
8
2
0
0
1
0
4
1
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)

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

Chance of Frost

Temperature (°C)

8
9
9
10
10
10
10
10
9
9
8
7
7
6
6
6
6
6
5
5
5
5
6
7

Feels Like (°C)

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

Dew Point (°C)

5
5
5
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3

Relative Humidity (%)

82
75
72
61
61
64
66
66
69
70
75
81
81
84
85
86
86
86
86
85
85
85
81
75

Pressure (mb)

1021
1021
1021
1021
1021
1021
1022
1022
1022
1023
1023
1024
1025
1025
1026
1026
1027
1027
1028
1028
1029
1030
1030
1031

Ozone (du)

337
336
336
334
330
326
327
327
326
325
323
324
323
323
323
323
323
323
323
324
326
329
332
331

Tuesday 22

Waxing Gibbous 86%

17:01

02:36

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

Sun - Rise: 06:23, Set: 18:31, Transit: 12:26. Moon - Rise: 17:01, Set: 02:36. Civil Dark: 19:02 - 05:52. Nautical Dark: 19:38 - 05:15. Astro Dark: 20:16 - 04:37

Total Clouds (% Sky Obscured)

55
50
55
35
5
3
2
22
20
24
67
62
55
50
42
29
26
13
15
30
39
18
12
6

Low Clouds (% Sky Obscured)

2
2
3
1
0
0
0
0
0
0
0
1
0
0
24
29
25
13
15
30
39
18
12
6

Medium Clouds (% Sky Obscured)

22
18
30
23
1
0
0
13
11
14
45
45
50
48
42
25
24
0
0
15
14
0
0
0

High Clouds (% Sky Obscured)

0
6
42
3
0
0
0
0
0
0
67
62
55
50
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
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
7
7
7
7
7

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 (%)

5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
2
2
2
2
2
3
3
3
3
2
2
2
1
1
2
2
2
2
2
2
2
3

Relative Humidity (%)

70
65
61
59
57
55
54
58
66
69
73
74
76
75
75
76
78
79
79
80
82
80
75
70

Pressure (mb)

1032
1032
1032
1032
1032
1032
1032
1032
1032
1033
1033
1034
1034
1035
1035
1035
1036
1036
1036
1037
1037
1037
1038
1038

Ozone (du)

330
330
330
329
328
328
329
329
328
326
326
327
328
328
327
326
324
325
325
324
323
322
320
319

Wednesday 23

Waxing Gibbous 93%

17:19

03:49

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

Sun - Rise: 06:24, Set: 18:28, Transit: 12:26. Moon - Rise: 17:19, Set: 03:49. Civil Dark: 19:00 - 05:53. Nautical Dark: 19:36 - 05:17. Astro Dark: 20:14 - 04:39

Total 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

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
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)

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 (%)

7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
8
10
10
11
11
10
8
7
6
6
5
5
6
6
5
5
5
5
5
7
8

Dew Point (°C)

3
3
2
2
2
3
3
4
4
3
3
3
2
2
2
2
3
3
3
3
3
3
4
4

Relative Humidity (%)

67
64
62
60
57
56
55
60
65
67
68
69
69
70
70
71
73
74
76
78
78
78
73
68

Pressure (mb)

1038
1038
1038
1037
1037
1036
1036
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035

Ozone (du)

318
317
316
315
315
314
313
311
310
310
309
307
304
302
301
299
296
295
295
294
294
293
292
292

Thursday 24

Waxing Gibbous 97%

17:35

05:03

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

Sun - Rise: 06:26, Set: 18:26, Transit: 12:25. Moon - Rise: 17:35, Set: 05:03. Civil Dark: 18:57 - 05:55. Nautical Dark: 19:34 - 05:18. Astro Dark: 20:12 - 04:41

Total 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

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
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)

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 (%)

7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
67
66
65
63
61
60
64
68
72
73
74
74
76
76
75
75
77
78
79
79
78
77
76

Pressure (mb)

1035
1035
1034
1034
1033
1033
1032
1031
1031
1031
1032
1032
1032
1032
1031
1031
1031
1030
1030
1030
1030
1030
1030
1030

Ozone (du)

292
292
292
292
291
291
292
293
295
295
295
296
296
295
294
293
293
293
292
292
292
293
294
295

Friday 25

Waxing Gibbous 100%

17:50

06:18

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

Sun - Rise: 06:27, Set: 18:24, Transit: 12:25. Moon - Rise: 17:50, Set: 06:18. Civil Dark: 18:55 - 05:56. Nautical Dark: 19:32 - 05:20. Astro Dark: 20:09 - 04:42

Total Clouds (% Sky Obscured)

0
1
2
3
2
1
0
8
17
25
40
49
65
68
68
73
69
69
72
72
78
75
70
70

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
12
23
33
38
42
46
40
34
26
18
9
2
1
1

Medium 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

High Clouds (% Sky Obscured)

0
1
2
3
2
1
0
3
8
15
22
31
45
45
45
45
35
50
60
60
60
65
60
60

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 (%)

7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
8
8
8
8
8
7
7
6
6
6
6
6
6
6
6
6
6
6
6
6

Relative Humidity (%)

73
71
71
70
70
70
69
68
70
73
75
73
73
72
74
76
77
77
78
80
80
78
77
74

Pressure (mb)

1029
1029
1029
1028
1028
1027
1026
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023

Ozone (du)

297
299
299
299
299
299
299
299
297
296
294
293
292
291
292
292
292
292
292
293
293
293
293
294

Saturday 26

Full Moon 100%

18:06

07:36

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
00 Bad
01 Bad
02 Bad
03 OK
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 06:29, Set: 18:22, Transit: 12:25. Moon - Rise: 18:06, Set: 07:36. Civil Dark: 18:53 - 05:58. Nautical Dark: 19:30 - 05:21. Astro Dark: 20:07 - 04:44

Total Clouds (% Sky Obscured)

65
65
60
65
80
80
85
90
90
90
85
76
72
70
68
70
44
22
1
3
5
7

Low Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
2
4
5
4
2
0
0
0
0
3
5
7

Medium 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

High Clouds (% Sky Obscured)

55
45
45
45
45
55
50
50
50
45
40
35
25
29
33
37
28
17
1
1
1
1

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 (%)

7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7

Precipitation Type

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

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

Wind Speed/Direction (mph)

6
6
5
4
4
3
2
2
2
3
4
7
9
11
12
12
13
12
11
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
73
66
60
54
53
54
54
55
57
59
59
59
58
62
67
71
73
74
74
74
73

Pressure (mb)

1023
1023
1023
1023
1022
1022
1022
1021
1022
1022
1023
1023
1023
1024
1024
1024
1024
1025
1025
1025
1026
1026

Ozone (du)

294
294
294
293
292
292
292
292
293
293
294
294
294
295
295
295
296
296
295
295
295
295

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

Generated: 20/09/26 10:02:20. Forecast: 20/09/26 to 26/09/26. Timezone: UTC-4.00