Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

Waning Crescent 8%

03:49

16:30

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 Good
10 Bad
11 OK
12 OK
13 OK
14 OK
15 Good
16 Good
17 Bad
18 Bad

Sun - Rise: 06:59, Set: 17:37, Transit: 12:18. Moon - Rise: 03:49, Set: 16:30. Civil Dark: 18:08 - 06:27. Nautical Dark: 18:45 - 05:51. Astro Dark: 19:22 - 05:15

Total Clouds (% Sky Obscured)

60
56
74
77
65
65
67
76
79
84
86
88
87
56
12
64
19
34
34
39
16
16
93
86

Low Clouds (% Sky Obscured)

5
13
37
77
65
65
67
73
74
79
81
86
87
51
7
7
8
22
24
11
10
10
12
8

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
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
2
5
4
2
39
7
6
6
20
5
5
63
54

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
6
2
2
2
2
2
2
1
2
1
2
2
5
8
9
11
13
13
12
12
10
5

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
94
91
89
88
89
89
89
91
89
91
86
79
71
65
61
60
58
58
60
74
87

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1015
1016

Ozone (du)

307
309
311
314
316
315
313
309
309
308
306
303
302
301
299
298
299
300
300
301
300
299
299
299

Saturday 18

Waning Crescent 3%

04:58

16:43

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:00, Set: 17:35, Transit: 12:17. Moon - Rise: 04:58, Set: 16:43. Civil Dark: 18:06 - 06:28. Nautical Dark: 18:43 - 05:52. Astro Dark: 19:21 - 05:16

Total Clouds (% Sky Obscured)

95
80
93
88
44
57
100
99
100
100
99
100
100
100
100
100
100
100
100
100
88
94
100
88

Low Clouds (% Sky Obscured)

0
4
4
6
25
19
22
52
90
93
52
10
78
78
61
71
78
81
73
74
76
73
27
10

Medium Clouds (% Sky Obscured)

36
26
36
32
24
22
27
69
91
79
73
97
77
93
70
72
87
60
68
57
53
39
53
15

High Clouds (% Sky Obscured)

56
42
58
55
10
45
100
99
100
100
95
100
100
100
100
100
100
100
96
82
64
64
100
70

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
90
88
91
90
88
85
82
81
82
84
81
79
69
69
71
71
69
71
72
72
78

Pressure (mb)

1016
1016
1017
1017
1017
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1016

Ozone (du)

299
297
297
297
296
296
294
292
291
289
289
287
286
287
287
287
286
285
283
281
281
280
279
279

Sunday 19

Waning Crescent 1%

06:06

16:57

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
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

Sun - Rise: 07:02, Set: 17:33, Transit: 12:17. Moon - Rise: 06:06, Set: 16:57. Civil Dark: 18:05 - 06:30. Nautical Dark: 18:41 - 05:54. Astro Dark: 19:19 - 05:17

Total Clouds (% Sky Obscured)

91
90
99
100
94
69
46
32
60
80
93
95
97
68
65
69
99
91
92
98
93
95
80
80

Low Clouds (% Sky Obscured)

4
1
10
17
25
35
25
17
38
49
39
40
45
23
15
8
13
34
29
37
27
22
17
8

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
13
21
41
48
54
47
39
27
27
28
28
34
50
68
80
80
80

High Clouds (% Sky Obscured)

83
84
95
100
82
33
13
2
3
25
41
54
52
68
65
67
99
91
92
95
93
93
80
80

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
3
0
0
0
0
2
2
6
11
13
17
19

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
78
80
80
80
80
81
82
82
82
82
84
85
82
78
73
70
67
66
67
68
68
71
75

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015

Ozone (du)

278
277
276
276
274
274
272
271
271
270
268
267
266
265
264
264
264
262
260
260
260
261
262
260

Monday 20

Waning Crescent 0%

07:15

17:12

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:03, Set: 17:31, Transit: 12:17. Moon - Rise: 07:15, Set: 17:12. Civil Dark: 18:03 - 06:31. Nautical Dark: 18:39 - 05:55. Astro Dark: 19:17 - 05:19

Total Clouds (% Sky Obscured)

82
100
100
100
100
100
100
100
100
100
100
99
99
99
99
100
100
100
100
100
93
92
100
100

Low Clouds (% Sky Obscured)

21
57
37
66
69
28
65
81
86
85
83
85
85
76
68
69
70
64
55
71
70
65
69
65

Medium Clouds (% Sky Obscured)

82
99
92
98
96
92
88
64
44
22
29
36
43
61
60
67
68
70
72
90
81
77
65
68

High Clouds (% Sky Obscured)

69
100
100
100
100
100
100
100
100
100
96
91
87
73
58
44
62
81
100
100
93
92
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

22
20
19
25
25
15
0
1
0
0
0
0
0
2
3
2
29
42
51
77
93
95
91
73

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.7
0.5
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
75
70
73
72
72
81
80
78
77
78
80
82
81
77
69
64
61
58
57
60
62
70
81

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1016
1016
1016
1015
1014
1013
1013
1012
1012
1012

Ozone (du)

260
261
263
263
262
261
261
261
262
261
261
261
260
259
260
260
259
259
259
260
264
266
264
265

Tuesday 21

New Moon 1%

08:24

17:31

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:05, Set: 17:29, Transit: 12:17. Moon - Rise: 08:24, Set: 17:31. Civil Dark: 18:01 - 06:33. Nautical Dark: 18:38 - 05:56. Astro Dark: 19:15 - 05:20

Total Clouds (% Sky Obscured)

80
89
100
100
97
97
98
97
99
100
100
99
99
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

78
81
88
98
91
85
85
67
92
96
95
93
93
94
97
100
93
87
81
73
65
59
68
77

Medium Clouds (% Sky Obscured)

71
53
55
44
49
22
53
37
8
38
17
61
11
5
4
5
3
2
1
5
10
16
29
42

High Clouds (% Sky Obscured)

80
66
47
50
60
51
14
65
70
98
41
23
35
35
35
23
31
42
55
63
59
38
18
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
9
9
6
2
2
7
6
6
6
6
7
8
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
Very Light Rain

Precipitation Probability (%)

45
40
34
30
28
25
14
10
15
30
38
33
20
20
16
7
13
16
16
20
21
19
47
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
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
8
8
8
8
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
9

Relative Humidity (%)

85
88
93
91
91
90
91
91
93
93
93
96
95
95
95
93
93
87
83
77
80
83
86
87

Pressure (mb)

1012
1012
1012
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1008
1008
1008
1007
1007
1007

Ozone (du)

267
267
269
271
269
266
262
262
264
265
268
267
269
270
271
272
274
274
275
276
278
280
282
286

Wednesday 22

Waxing Crescent 5%

09:34

17:54

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:06, Set: 17:27, Transit: 12:17. Moon - Rise: 09:34, Set: 17:54. Civil Dark: 17:59 - 06:34. Nautical Dark: 18:36 - 05:58. Astro Dark: 19:14 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
100
97
94
95
95
93
93
84
74
68
65
62
59
73
86
100
100
100
100
98
95

Low Clouds (% Sky Obscured)

84
84
85
86
88
81
76
81
86
92
84
74
68
63
55
49
49
50
51
47
43
39
43
47

Medium Clouds (% Sky Obscured)

50
67
83
100
82
60
35
20
15
10
10
10
15
20
24
33
55
78
100
100
100
100
95
91

High Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
5
5
5
5
10
10
10
38
65
95
66
38
10
7
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
5
3
3
2
2
1
1
0
1
1
2
3
4
4
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

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

Precipitation Probability (%)

95
95
95
95
95
84
59
65
62
66
95
95
95
95
95
95
95
95
92
95
95
94
93
91

Precipitation Amount (mm)

0.6
1.8
3
4.2
0.4
0.2
0
0
0
0.2
0.9
1.4
1.8
1.6
1.3
1.1
0.9
0.7
0.5
0.7
0.7
0.6
0.6
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
91
90
91
91
90
90
91
91
93
93
95
96
96
96
96
96
96
96
95
95
95
95

Pressure (mb)

1007
1006
1005
1005
1004
1003
1002
1001
1001
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1001
1001
1002
1003

Ozone (du)

289
292
295
297
300
300
301
301
302
303
304
306
308
310
312
314
315
310
305
299
297
294
291
290

Thursday 23

Waxing Crescent 10%

10:43

18:25

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: 07:08, Set: 17:26, Transit: 12:17. Moon - Rise: 10:43, Set: 18:25. Civil Dark: 17:58 - 06:36. Nautical Dark: 18:34 - 05:59. Astro Dark: 19:12 - 05:23

Total Clouds (% Sky Obscured)

93
91
90
88
90
92
94
90
97
99
99
98
93
92
89
86
90
95
99

Low Clouds (% Sky Obscured)

52
55
58
61
57
53
49
54
60
65
73
84
90
85
81
76
76
76
78

Medium Clouds (% Sky Obscured)

87
87
86
86
89
92
94
90
88
84
78
72
59
59
61
67
72
80
87

High Clouds (% Sky Obscured)

26
54
76
88
90
92
94
90
97
99
99
35
15
0
0
0
0
0
0

ISS Passover

Visibility (miles)

4
4
3
1
0
0
1
1
3
6
8
9
9
9
8
7
5
6
8

Fog (%)

0
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

91
90
91
93
86
79
73
64
56
47
39
29
20
17
15
15
19
21
22

Precipitation Amount (mm)

0.7
0.7
0.7
0.8
0.6
0.5
0.4
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
96
96
96
96
96
96
94
94
93
91
88
86
85
82
80
78

Pressure (mb)

1004
1005
1006
1007
1008
1008
1009
1010
1011
1012
1012
1013
1014
1015
1016
1016
1017
1017
1017

Ozone (du)

288
287
287
288
289
291
292
294
295
296
298
298
299
300
300
301
301
302
303

Forecast for Saint-Narcisse-de-Rimouski, Bas-Saint-Laurent, Canada (48.34,-68.29)

Generated: 17/10/25 18:54:23. Forecast: 17/10/25 to 23/10/25. Timezone: UTC-4.00