Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 31

Waning Gibbous 55%

22:33

13:11

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

Sun - Rise: 06:27, Set: 16:34, Transit: 11:30. Moon - Rise: 22:33, Set: 13:11. Civil Dark: 17:04 - 05:57. Nautical Dark: 17:39 - 05:22. Astro Dark: 18:14 - 04:47

Total Clouds (% Sky Obscured)

91
87
75
49
36
42
3
2
4
4
2
7
5
0
17
2
16
17
7
0
3
6
34
10

Low Clouds (% Sky Obscured)

72
29
32
49
30
42
3
2
2
2
2
7
5
0
16
2
1
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
2
0
10
12
1
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
0
0
0
0
0
0
0
1
3
0
2
4
21
5

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

Chance of Frost

Temperature (°C)

2
1
1
-0
-1
-0
-2
-2
-2
-2
-2
-2
1
5
7
9
10
11
11
11
9
7
5
5

Feels Like (°C)

-2
-2
-1
-1
-3
-1
-3
-3
-4
-4
-4
-3
-0
3
4
6
7
8
9
9
8
6
4
3

Dew Point (°C)

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

Relative Humidity (%)

84
88
91
91
91
91
91
91
91
91
92
89
74
66
59
56
55
55
58
64
73
85
88
88

Pressure (mb)

1031
1031
1031
1032
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1030
1029
1028
1027
1027
1027
1028
1028
1028

Ozone (du)

314
316
316
316
314
311
306
302
305
307
305
304
297
290
289
286
284
287
287
286
284
280
279
277

Sunday 1

Third Quarter 43%

22:52

13:37

20 Good
21 OK
22 OK
23 Bad
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

Sun - Rise: 06:29, Set: 16:32, Transit: 11:30. Moon - Rise: 22:52, Set: 13:37. Civil Dark: 17:03 - 05:58. Nautical Dark: 17:38 - 05:23. Astro Dark: 18:12 - 04:49

Total Clouds (% Sky Obscured)

5
15
25
40
30
36
78
95
78
100
96
99
92
91
98
95
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
15
13
26
66
88
74
90
87
87
87
78
82
82
84
90
75
97
97
100
100
95

Medium Clouds (% Sky Obscured)

0
0
20
33
17
25
23
26
32
42
38
42
34
38
45
45
50
95
88
42
33
40
39
42

High Clouds (% Sky Obscured)

2
10
3
4
7
6
4
0
0
0
0
2
25
51
60
83
68
100
98
40
74
51
64
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 (%)

0
0
0
0
4
3
9
27
11
15
28
7
10
3
3
6
10
13
34
18
7
1
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
6
6
6
6
6
5
5
5
5
5
4
5
7
7
8
6
5
5
4
4
4
4

Chance of Frost

Temperature (°C)

5
4
4
4
5
5
6
7
7
7
8
8
8
10
12
13
14
14
13
12
11
11
11
10

Feels Like (°C)

4
3
2
3
3
4
4
4
4
5
5
6
6
8
9
10
11
12
12
10
10
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

88
89
88
88
89
90
90
82
78
82
79
79
77
76
69
71
61
70
72
67
75
75
75
74

Pressure (mb)

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

Ozone (du)

278
276
273
272
267
265
264
265
264
260
259
260
263
267
271
275
274
273
270
270
268
266
263
262

Monday 2

Waning Crescent 32%

00:09

13:59

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:30, Set: 16:31, Transit: 11:30. Moon - Rise: 00:09, Set: 13:59. Civil Dark: 17:02 - 05:59. Nautical Dark: 17:37 - 05:24. Astro Dark: 18:11 - 04:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
95
97
98
99
100
100
100
100

Low Clouds (% Sky Obscured)

82
89
67
99
100
100
100
100
90
51
64
39
35
85
79
83
68
73
65
55
52
56
55
62

Medium Clouds (% Sky Obscured)

68
71
87
96
98
100
94
99
91
87
97
100
99
96
87
89
87
93
81
81
52
94
100
98

High Clouds (% Sky Obscured)

100
100
100
100
100
100
98
90
93
99
100
100
100
68
60
74
75
77
84
87
72
95
100
99

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
4
5
11
23
16
35
26
19
12
10
8
7
4
6
7
7
16
21
27
39

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
8
7
8
7
8
7
7
8
8
8
9
11
13
14
13
13
14
13
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

78
81
80
81
77
76
74
77
76
80
82
80
74
67
66
61
65
59
73
76
79
79
80
80

Pressure (mb)

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

Ozone (du)

261
259
257
257
257
257
257
255
254
253
252
249
247
248
248
248
248
250
250
251
252
253
254
254

Tuesday 3

Waning Crescent 22%

01:23

14:18

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:32, Set: 16:29, Transit: 11:30. Moon - Rise: 01:23, Set: 14:18. Civil Dark: 17:00 - 06:01. Nautical Dark: 17:36 - 05:25. Astro Dark: 18:10 - 04:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
81
100
100
100
99
99
99
100
100
96

Low Clouds (% Sky Obscured)

72
76
83
89
93
92
93
94
94
36
26
30
31
35
37
38
38
29
24
20
14
7
0
0

Medium Clouds (% Sky Obscured)

91
99
100
90
100
76
88
86
83
66
28
61
26
28
27
25
28
36
31
34
33
28
24
32

High Clouds (% Sky Obscured)

95
82
92
96
98
64
25
73
73
100
100
100
100
100
81
100
100
98
97
96
97
99
100
96

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

Precipitation Probability (%)

45
50
62
71
82
93
95
95
95
95
95
95
95
95
95
95
68
42
18
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.3
0.4
0.6
0.9
1.2
1.4
1.5
1.7
1.9
2.1
1.8
1.2
0.7
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
79
77
76
76
75
76
77
77
80
85
85
80
71
67
59
60
60
62
66
73
78
76
78

Pressure (mb)

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

Ozone (du)

254
252
251
251
250
249
249
250
249
248
249
248
247
246
246
246
246
248
248
249
248
249
248
250

Wednesday 4

Waning Crescent 14%

02:34

14:36

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:33, Set: 16:28, Transit: 11:31. Moon - Rise: 02:34, Set: 14:36. Civil Dark: 16:59 - 06:02. Nautical Dark: 17:34 - 05:27. Astro Dark: 18:09 - 04:52

Total Clouds (% Sky Obscured)

94
86
87
92
100
100
100
98
94
94
92
95
98
100
100
99
99
94
92
88
92
97
100
100

Low Clouds (% Sky Obscured)

1
3
2
3
3
6
2
2
0
0
32
38
34
35
40
40
55
60
70
75
80
85
100
100

Medium Clouds (% Sky Obscured)

36
40
31
20
8
12
27
18
2
2
4
20
43
89
95
93
90
80
75
70
70
70
70
68

High Clouds (% Sky Obscured)

94
86
87
91
100
100
79
73
78
91
92
95
93
90
93
96
99
91
87
88
84
91
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
3
3
3
2
1
0

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
4
13
38
48
52
66
75
77
83
91
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.5
0.6
0.8
0.9
1.1
1.2
0.8

Wind Speed/Direction (mph)

7
8
8
8
9
10
11
11
12
11
11
10
9
8
7
7
6
6
5
4
3
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
9
9
8
8
7
7
7
8
8
7
9
11
14
15
16
17
17
16
15
15
13
12

Relative Humidity (%)

76
75
72
72
71
68
66
68
70
73
75
73
79
83
89
90
90
93
93
96
96
98
98
98

Pressure (mb)

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

Ozone (du)

251
250
250
251
251
252
252
253
252
253
253
252
253
254
255
254
254
254
255
256
257
259
261
263

Thursday 5

Waning Crescent 7%

03:45

14:54

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:34, Set: 16:27, Transit: 11:31. Moon - Rise: 03:45, Set: 14:54. Civil Dark: 16:58 - 06:03. Nautical Dark: 17:33 - 05:28. Astro Dark: 18:08 - 04:53

Total Clouds (% Sky Obscured)

100
100
99
97
95
96
98
100
100
100
100
100
100
100
99
98
97
98
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
99
97
95
96
98
100
92
86
80
62
48
31
42
52
59
61
59
57
51
54
58
63

Medium Clouds (% Sky Obscured)

65
58
41
40
49
62
72
82
79
74
61
60
55
45
49
53
66
72
73
75
75
65
65
66

High Clouds (% Sky Obscured)

100
100
88
76
63
73
84
94
96
98
100
100
100
100
79
59
41
61
81
100
100
100
100
100

ISS Passover

Visibility (miles)

1
1
1
4
6
8
6
4
3
5
7
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

Light Rain
Very Light Rain
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 (%)

83
54
43
30
12
13
12
9
12
12
11
10
9
1
7
13
16
19
28
36
59
74
86
77

Precipitation Amount (mm)

0.5
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.7
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
11
11
11
11
11
11
12
11
11
11
13
15
17
18
18
19
17
16
14
14
14
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
100
98
98
100
98
98
96
96
96
93
90
86
85
82
82
82
85
86
87
89
89

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1014
1013
1013
1013

Ozone (du)

265
267
269
269
270
270
270
269
269
270
271
272
272
272
272
273
273
274
273
273
273
273
274
274

Friday 6

Waning Crescent 3%

04:55

15:15

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: 06:36, Set: 16:26, Transit: 11:31. Moon - Rise: 04:55, Set: 15:15. Civil Dark: 16:57 - 06:04. Nautical Dark: 17:32 - 05:29. Astro Dark: 18:07 - 04:55

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

75
81
78
67
53
69
83
97
95
92
90
87
85
85
84
85
85

Medium Clouds (% Sky Obscured)

67
64
73
86
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
73
57
45

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

71
70
63
64
72
78
85
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.4
0.5
0.3
0.2
0.3
0.4
0.4
0.7
1
1.2
1.5
1.7
2.2
3.1
4
4.3
4.2

Wind Speed/Direction (mph)

7
7
7
7
7
7
7
7
8
8
8
9
8
7
7
7
8

Chance of Frost

Temperature (°C)

13
14
13
14
14
14
13
14
14
13
13
13
13
12
13
13
13

Feels Like (°C)

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

Dew Point (°C)

11
11
10
11
11
11
11
11
11
11
12
12
11
11
11
11
10

Relative Humidity (%)

86
84
82
82
83
82
83
84
86
87
89
92
90
90
89
87
86

Pressure (mb)

1013
1013
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1009
1009

Ozone (du)

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

Forecast for View Point, Estrie, Canada (45.37,-71.85)

Generated: 31/10/26 20:58:04. Forecast: 31/10/26 to 06/11/26. Timezone: UTC-4.00