Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

New Moon 0%

07:16

17:13

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:04, Set: 17:32, Transit: 12:18. Moon - Rise: 07:16, Set: 17:13. Civil Dark: 18:04 - 06:32. Nautical Dark: 18:40 - 05:56. Astro Dark: 19:16 - 05:20

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
100
100
100
97
91
97
97
99
99
98
99
74
95
100
100
100
100

Low Clouds (% Sky Obscured)

85
83
86
85
83
84
82
88
92
87
75
69
70
74
82
90
92
95
74
84
89
97
97
96

Medium Clouds (% Sky Obscured)

74
92
98
100
100
100
100
100
100
100
69
35
78
56
47
46
32
35
29
14
13
25
46
38

High Clouds (% Sky Obscured)

79
88
98
100
100
100
100
100
100
100
33
0
0
0
0
0
0
0
2
20
82
100
55
68

ISS Passover

Visibility (miles)

9
3
6
9
9
5
5
6
3
1
5
7
9
9
9
9
7
2
2
2
2
2
2
2

Fog (%)

0
0
0
0
0
0
0
6
0
0
0
0
0
0
0
0
0
0
0
0
0
7
84
1

Precipitation Type

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

Precipitation Probability (%)

3
1
12
85
95
95
95
95
95
95
70
44
17
13
13
22
8
13
8
5
1
0
5
3

Precipitation Amount (mm)

0
0
0
0.5
0.7
1.2
1.2
0.7
0.5
1.1
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
18
22
23
12
12
11
11
11
10
9
9
8
6
4
3
4
6
6
7
5
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
91
93
90
91
91
93
91
93
96
96
95
93
95
95
96
98
98
98
98
98
94
96

Pressure (mb)

1010
1010
1010
1010
1010
1009
1009
1008
1008
1007
1007
1007
1007
1007
1007
1008
1008
1008
1009
1009
1010
1010
1010
1010

Ozone (du)

267
270
271
270
272
276
279
281
282
281
282
284
277
269
268
267
266
266
265
264
266
267
267
268

Wednesday 22

Waxing Crescent 1%

08:26

17:31

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:06, Set: 17:30, Transit: 12:18. Moon - Rise: 08:26, Set: 17:31. Civil Dark: 18:02 - 06:34. Nautical Dark: 18:38 - 05:57. Astro Dark: 19:15 - 05:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
87
93
88
75
74
80
83
90
80
100

Low Clouds (% Sky Obscured)

58
82
50
31
84
39
12
41
51
74
83
50
71
88
82
79
52
68
63
65
68
64
52
59

Medium Clouds (% Sky Obscured)

95
100
100
100
100
99
96
100
100
100
100
100
77
100
80
86
47
10
19
32
43
57
19
99

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
83
100
11
53
55
100
55
60
6
28
40
50
40
40
0
3

ISS Passover

Visibility (miles)

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

Fog (%)

24
39
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
Light Rain
Moderate Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

6
3
29
32
33
34
25
27
26
31
74
84
95
95
95
95
79
67
78
75
35
12
5
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
1.2
4.5
1.2
0.3
0.4
0.2
0.2
0.4
0
0
0
0

Wind Speed/Direction (mph)

2
3
4
5
4
5
5
6
7
7
10
12
15
15
9
9
10
11
7
7
7
8
9
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
94
91
85
82
83
76
72
73
78
81
85
91
88
90
93
90
91
95
90
85
85

Pressure (mb)

1010
1010
1010
1011
1010
1010
1009
1009
1008
1007
1006
1005
1003
1002
1002
1002
1001
1000
1000
1000
1001
1001
1001
1002

Ozone (du)

269
272
273
276
278
280
284
287
288
291
294
295
297
294
301
301
302
303
304
303
301
303
308
309

Thursday 23

Waxing Crescent 5%

09:36

17:55

05 OK
06 OK
07 OK
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 OK
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:07, Set: 17:28, Transit: 12:18. Moon - Rise: 09:36, Set: 17:55. Civil Dark: 18:00 - 06:35. Nautical Dark: 18:37 - 05:59. Astro Dark: 19:13 - 05:23

Total Clouds (% Sky Obscured)

38
32
30
42
99
87
71
69
76
80
68
75
73
69
47
22
10
48
83
79
79
81
82
84

Low Clouds (% Sky Obscured)

38
32
30
42
58
60
45
21
32
8
2
1
9
7
23
12
10
28
55
70
74
70
63
56

Medium Clouds (% Sky Obscured)

38
32
30
42
81
47
2
47
50
63
42
67
66
66
44
21
10
43
70
69
71
71
60
61

High Clouds (% Sky Obscured)

0
0
30
13
3
15
20
20
9
5
0
0
0
0
0
0
0
0
0
0
0
0
4
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
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 (%)

4
2
2
9
5
13
3
3
6
4
10
1
2
7
17
8
6
7
16
5
13
15
12
7

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)

12
11
11
11
12
15
16
14
15
15
14
12
11
9
9
10
11
11
10
10
10
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
85
85
80
73
73
72
66
67
66
69
71
74
77
80
81
81
82
84
82
85
88
88

Pressure (mb)

1002
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1006
1006
1007
1007
1007
1007
1007
1008
1008
1009
1009

Ozone (du)

307
303
303
305
305
305
306
305
304
305
307
308
309
307
307
305
304
304
303
305
306
307
307
307

Friday 24

Waxing Crescent 10%

10:44

18:25

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
22 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:09, Set: 17:26, Transit: 12:18. Moon - Rise: 10:44, Set: 18:25. Civil Dark: 17:59 - 06:37. Nautical Dark: 18:35 - 06:00. Astro Dark: 19:11 - 05:24

Total Clouds (% Sky Obscured)

91
96
100
100
100
100
94
86
73
54
60
65
77
88
100
83
66
48
54
60
68
63
58
58

Low Clouds (% Sky Obscured)

57
66
72
74
73
49
29
27
29
35
43
51
58
64
62
53
40
18
18
24
30
31
31
32

Medium Clouds (% Sky Obscured)

65
73
94
99
99
98
80
62
25
19
14
9
37
67
90
64
45
31
40
60
65
58
33
25

High Clouds (% Sky Obscured)

24
28
42
50
50
44
27
12
0
2
4
5
37
68
95
66
37
15
19
18
13
9
14
15

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 (%)

8
16
16
9
17
5
4
5
2
4
3
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
90
91
90
87
75
73
70
69
70
74
75
77
75
78
79
79
82
83
86
85
85
83

Pressure (mb)

1010
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1014
1014
1015
1016
1016
1016
1017
1017
1017
1018
1018
1019
1019

Ozone (du)

307
311
313
315
318
318
316
314
315
314
314
311
314
318
318
318
321
321
321
323
323
321
318
319

Saturday 25

Waxing Crescent 16%

11:48

19:05

05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 OK
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

Sun - Rise: 07:10, Set: 17:25, Transit: 12:18. Moon - Rise: 11:48, Set: 19:05. Civil Dark: 17:57 - 06:38. Nautical Dark: 18:34 - 06:02. Astro Dark: 19:10 - 05:25

Total Clouds (% Sky Obscured)

62
66
68
68
59
46
29
22
86
99
100
100
100
98
99
98
100
100
100
100
100
100
98
97

Low Clouds (% Sky Obscured)

48
65
68
68
59
46
29
22
69
78
84
90
86
82
79
84
90
96
89
84
80
87
92
92

Medium Clouds (% Sky Obscured)

37
48
58
55
54
46
29
22
23
29
35
28
22
12
7
4
1
2
1
0
3
21
35
39

High Clouds (% Sky Obscured)

5
0
0
0
2
3
2
1
0
0
0
0
1
0
0
1
2
3
12
18
13
23
4
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
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
2
8
10
10
8
5
0
2
3
5
7
7
5
10
7
1
2
3
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
83
82
78
74
72
70
66
63
65
69
74
76
76
76
76
76
78
78
78
79
80
82

Pressure (mb)

1019
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1025
1025

Ozone (du)

320
320
318
318
317
317
315
313
312
311
312
311
309
306
299
298
299
301
302
302
302
302
303
304

Sunday 26

Waxing Crescent 24%

12:43

19:57

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:12, Set: 17:23, Transit: 12:17. Moon - Rise: 12:43, Set: 19:57. Civil Dark: 17:55 - 06:40. Nautical Dark: 18:32 - 06:03. Astro Dark: 19:08 - 05:27

Total Clouds (% Sky Obscured)

97
97
98
98
97
97
97
96
96
97
98
98
87
86
94
94
94
94
95
96
97
93
90
84

Low Clouds (% Sky Obscured)

92
92
94
92
90
89
88
86
85
87
90
90
83
81
79
83
86
88
90
92
94
91
88
84

Medium Clouds (% Sky Obscured)

48
56
60
55
50
46
47
51
67
68
69
71
76
78
80
78
77
72
69
66
60
59
54
53

High Clouds (% Sky Obscured)

5
5
0
2
8
9
6
2
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 (%)

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 (%)

6
8
8
10
12
12
16
18
20
22
22
22
24
26
27
24
22
20
22
24
23
20
20
23

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
1
2
1
1
1
1
0
2
3
3
3
3
3
3
3
3
3
3
3
2
2

Dew Point (°C)

2
2
2
2
2
1
1
1
0
-1
-1
-0
0
-0
0
0
0
0
1
0
0
-0
-0
-1

Relative Humidity (%)

83
83
82
79
78
76
74
71
68
65
65
66
67
67
70
71
72
75
76
76
77
79
79
77

Pressure (mb)

1025
1025
1026
1026
1026
1026
1027
1026
1026
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1029
1029
1029
1030
1030

Ozone (du)

305
307
310
312
312
312
312
312
312
312
309
307
305
303
302
300
299
298
297
295
293
291
291
291

Monday 27

Waxing Crescent 33%

13:28

20:59

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

Sun - Rise: 07:14, Set: 17:21, Transit: 12:17. Moon - Rise: 13:28, Set: 20:59. Civil Dark: 17:54 - 06:41. Nautical Dark: 18:30 - 06:04. Astro Dark: 19:07 - 05:28

Total Clouds (% Sky Obscured)

89
90
92
80
67
54
52
50
47
59
68
75
72
70
75
76
76
77
70
63
55

Low Clouds (% Sky Obscured)

84
83
82
69
55
42
43
44
44
53
62
71
68
63
60
62
64
63
58
54
47

Medium Clouds (% Sky Obscured)

58
59
63
47
35
21
13
6
2
7
13
19
18
18
18
14
11
8
6
3
0

High Clouds (% Sky Obscured)

0
0
1
1
11
19
32
34
38
28
19
6
3
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

Fog (%)

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

Precipitation Probability (%)

20
18
22
13
8
5
4
2
0
3
2
0
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
76
73
73
69
64
60
59
58
56
58
58
60
60
61
62
63
64
64
65
65

Pressure (mb)

1030
1031
1031
1031
1031
1032
1032
1032
1031
1031
1031
1031
1031
1032
1032
1032
1033
1033
1033
1033
1033

Ozone (du)

292
291
291
290
290
289
288
286
284
283
282
281
280
278
277
275
274
273
272
272
272

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

Generated: 21/10/25 05:42:54. Forecast: 21/10/25 to 27/10/25. Timezone: UTC-4.00