Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waning Crescent 1%

06:07

16:58

00 Bad
01 Bad
02 Bad
03 OK
04 OK
05 OK
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

Sun - Rise: 07:03, Set: 17:34, Transit: 12:18. Moon - Rise: 06:07, Set: 16:58. Civil Dark: 18:06 - 06:31. Nautical Dark: 18:42 - 05:55. Astro Dark: 19:18 - 05:18

Total Clouds (% Sky Obscured)

99
100
100
31
47
43
52
100
100
100
100
100
100
100
100
99
99
97
100
100
99
99
99
94

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
24
23
27
34
54
45
63
57
59
35
38
16
40
16
16
19
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
12
4
25
28
28
41
41
52
92
95
91
86
88
89
94
81
86
76
35

High Clouds (% Sky Obscured)

99
100
100
31
47
43
52
100
100
100
100
100
100
100
58
58
66
31
92
97
70
82
91
93

ISS Passover

Visibility (miles)

-
-
-
9
9
9
9
9
9
9
9
9
9
9
7
7
5
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
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
4
10
22
33
36
42
22
3
4
5
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
70
68
67
67
68
71
73
72
68
65
61
58
58
66
67
70
70
73
74
73
77
78
84

Pressure (mb)

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

Ozone (du)

266
266
267
265
264
265
265
265
264
265
264
263
262
262
262
263
264
264
265
264
266
266
266
265

Tuesday 21

New Moon 0%

07:16

17:13

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
20 Bad
21 Bad
22 Bad
23 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)

85
100
100
99
100
100
100
100
100
100
100
100
100
100
100
98
97
97
94
88
96
91
93
89

Low Clouds (% Sky Obscured)

17
16
20
40
57
60
78
82
87
93
97
85
61
92
57
93
72
59
50
65
66
64
76
89

Medium Clouds (% Sky Obscured)

35
71
86
91
100
100
99
100
100
100
100
100
100
100
100
83
79
81
72
59
73
60
63
55

High Clouds (% Sky Obscured)

85
100
99
88
100
100
97
88
100
52
100
100
100
100
100
2
0
0
0
0
0
0
17
19

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
1
4
12
27
57
88
71
87
95
69
31
37
36
17
33
41
41
31
11
6
6
5
24

Precipitation Amount (mm)

0
0
0
0
0
0
0.7
0.4
0.8
0.8
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
9
9
9
10
11
11
11
11
11
11
10
10
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
90
90
90
88
88
88
87
84
87
88
88
86
86
80
83
88
91
90
90
91
93
90

Pressure (mb)

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

Ozone (du)

263
263
264
264
264
265
267
268
270
271
271
275
281
285
283
285
279
274
274
271
268
266
265
265

Wednesday 22

Waxing Crescent 1%

08:26

17:31

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
20 Bad
21 Bad
22 Bad
23 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)

94
100
46
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
94
91
89

Low Clouds (% Sky Obscured)

88
75
46
55
18
20
62
74
50
59
56
68
86
86
82
65
89
80
97
60
65
47
63
67

Medium Clouds (% Sky Obscured)

50
88
46
91
91
100
100
98
100
100
100
100
100
87
87
100
100
100
100
96
94
84
81
71

High Clouds (% Sky Obscured)

56
86
46
100
100
32
100
69
100
100
100
100
100
100
100
100
100
100
100
20
14
11
5
15

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

10
2
6
6
2
7
37
68
83
66
59
41
48
42
31
43
94
95
95
95
95
89
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.5
0.3
0.2
0
0
0
0
0
0.6
1.2
1
1.7
0.6
0.5
0.8
0.7

Wind Speed/Direction (mph)

4
3
3
3
4
4
3
5
4
3
5
7
6
6
6
6
6
6
7
8
9
9
10
10

Chance of Frost

Temperature (°C)

10
9
9
9
9
9
9
9
9
9
10
11
11
11
11
11
11
11
10
10
9
10
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
96
95
93
95
93
90
88
93
93
90
85
84
86
86
86
84
90
91
90
95
88
90
91

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1007
1006
1006
1006
1005
1004
1003
1002
1001
1000

Ozone (du)

264
264
265
266
267
269
272
274
277
279
281
283
286
290
293
295
296
296
296
296
297
299
299
299

Thursday 23

Waxing Crescent 5%

09:36

17:55

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 OK
14 OK
15 OK
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 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)

80
90
87
97
100
98
96
91
73
73
66
48
31
14
20
27
33
49
64
81
88
94
100
100

Low Clouds (% Sky Obscured)

51
79
71
69
74
80
42
49
46
72
66
48
31
14
14
5
3
2
4
1
8
9
10
8

Medium Clouds (% Sky Obscured)

50
33
49
75
100
93
86
80
49
26
9
9
6
2
10
19
33
49
64
81
88
94
100
100

High Clouds (% Sky Obscured)

8
1
28
75
100
70
36
5
3
2
0
0
0
0
0
0
15
20
20
15
40
72
100
100

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

85
58
55
52
44
54
59
58
50
40
25
22
22
14
6
4
2
2
2
2
7
27
40
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
8
8
7
7
9
12
14
18
18
19
19
17
18
18
16
15
13
11
11
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
93
88
93
87
84
85
84
81
78
77
80
79
81
76
73
76
81
80
80
78
82
90

Pressure (mb)

999
999
999
998
998
998
998
999
1000
1001
1002
1002
1003
1004
1004
1005
1006
1006
1007
1007
1008
1008
1008
1008

Ozone (du)

301
301
302
303
303
302
304
306
309
307
306
304
304
302
300
300
301
302
301
300
299
300
301
302

Friday 24

Waxing Crescent 10%

10:44

18:25

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

100
100
98
97
97
99
99
99
84
100
86
21
37
45
79
93
96
98
99
99
95
91
94
93

Low Clouds (% Sky Obscured)

9
10
12
19
26
43
62
80
78
83
81
21
37
45
65
69
70
76
83
88
85
82
79
69

Medium Clouds (% Sky Obscured)

100
100
97
68
54
47
42
35
37
39
26
20
12
9
37
47
62
73
78
93
81
69
59
42

High Clouds (% Sky Obscured)

99
86
61
44
16
5
14
5
2
3
4
1
0
0
1
2
4
16
21
10
5
5
5
9

ISS Passover

Visibility (miles)

9
9
9
9
8
8
7
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 (%)

15
18
21
23
27
24
12
6
9
12
14
20
23
23
19
25
31
43
49
49
39
28
9
11

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
88
90
87
87
90
90
88
85
82
79
75
71
67
64
66
69
72
78
81
86
88
90
91

Pressure (mb)

1008
1008
1009
1009
1009
1009
1010
1010
1011
1011
1012
1012
1012
1013
1013
1013
1013
1014
1015
1015
1016
1016
1017
1017

Ozone (du)

304
310
311
310
310
310
309
310
313
315
316
316
315
316
317
315
313
311
313
314
316
317
317
317

Saturday 25

Waxing Crescent 16%

11:48

19:05

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 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 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)

89
84
83
84
71
49
38
44
45
49
53
48
39
36
57
79
100
94
87
82
86
89
93
91

Low Clouds (% Sky Obscured)

59
47
51
54
57
49
38
44
45
43
53
48
39
36
57
75
78
66
64
65
58
51
44
34

Medium Clouds (% Sky Obscured)

24
8
6
3
0
0
0
0
3
5
8
6
4
2
26
49
76
70
59
45
47
49
50
49

High Clouds (% Sky Obscured)

8
8
5
3
0
0
1
1
12
23
36
26
15
5
37
68
100
74
48
21
13
4
0
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
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 (%)

9
4
10
12
13
13
12
11
11
10
9
9
8
4
8
7
2
7
9
10
9
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
88
88
90
88
86
86
85
82
79
76
74
72
69
71
74
76
78
79
80
80
80
80

Pressure (mb)

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

Ozone (du)

317
317
317
318
319
320
321
322
324
323
323
322
321
321
321
316
312
307
304
301
297
298
300
301

Sunday 26

Waxing Crescent 24%

12:43

19:57

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)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 20/10/25 03:48:25. Forecast: 20/10/25 to 26/10/25. Timezone: UTC-4.00