Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Gibbous 75%

23:14

10:30

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

Sun - Rise: 04:40, Set: 20:37, Transit: 12:38. Moon - Rise: 23:14, Set: 10:30. Civil Dark: 21:18 - N/A. Nautical Dark: 22:15 - 03:03. Astro Dark: 23:48 - 01:32

Total Clouds (% Sky Obscured)

22
23
27
27
29
22
3
30
58
61
27
26
16
4
7
0
7
1
22
18
20
17
0
0

Low Clouds (% Sky Obscured)

11
23
27
27
29
22
1
30
33
10
0
0
0
0
2
0
0
0
0
0
20
17
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
5
36
61
21
16
15
2
0
0
7
0
22
16
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
5
4
6
1
0
0
0
0
0
1
3
3
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 (%)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
14
15
14
15
15
15
17
16
16
19
20
20
19
18
17
15
14
14
14
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

92
92
89
83
79
75
70
67
65
64
62
60
58
59
66
77
79
78
75
75
73
73
74
75

Pressure (mb)

1014
1015
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1021

Ozone (du)

389
388
388
387
388
390
390
386
378
375
375
374
373
375
378
377
373
371
371
370
371
373
371
368

Monday 6

Waning Gibbous 65%

23:29

11:43

04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
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 OK
23 OK
00 OK
01 OK
02 OK
03 Good

Sun - Rise: 04:40, Set: 20:37, Transit: 12:39. Moon - Rise: 23:29, Set: 11:43. Civil Dark: 21:18 - 04:00. Nautical Dark: 22:14 - 03:04. Astro Dark: 23:45 - 01:35

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
27
35
38
37
35
11

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
1
0
0
0
0
0
0
0
0
0
1
24
35
38
37
35
6

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)

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

Chance of Frost

Temperature (°C)

14
13
14
15
16
17
17
18
19
20
20
21
21
20
20
19
18
18
17
17
16
16
15
15

Feels Like (°C)

13
13
14
15
16
17
17
18
19
20
20
21
20
20
21
21
19
18
17
17
17
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

76
79
80
79
75
72
70
66
62
58
59
57
57
61
66
69
70
71
71
68
68
69
70
70

Pressure (mb)

1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

369
368
369
369
369
369
369
368
368
367
367
367
366
367
367
367
366
364
362
361
359
356
356
356

Tuesday 7

Third Quarter 54%

23:46

12:58

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

Sun - Rise: 04:41, Set: 20:36, Transit: 12:39. Moon - Rise: 23:46, Set: 12:58. Civil Dark: 21:17 - 04:01. Nautical Dark: 22:13 - 03:06. Astro Dark: 23:42 - 01:38

Total Clouds (% Sky Obscured)

17
9
29
23
28
15
0
0
1
0
5
3
0
0
1
66
81
64
96
81
99
100
98
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
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
13
15
17
21
29
35
37
38
35

High Clouds (% Sky Obscured)

11
3
13
13
14
6
0
0
1
0
0
0
0
0
1
24
60
60
84
81
95
100
77
57

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)

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

Chance of Frost

Temperature (°C)

15
14
15
16
18
19
19
19
20
20
21
21
22
22
22
21
20
20
19
19
19
18
17
17

Feels Like (°C)

15
14
15
16
19
19
20
20
21
22
22
22
23
24
25
24
21
19
19
18
18
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

73
75
78
78
73
70
71
73
71
69
71
75
72
66
68
74
71
74
76
76
78
82
86
85

Pressure (mb)

1020
1020
1020
1020
1020
1019
1019
1019
1019
1018
1018
1017
1016
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013

Ozone (du)

356
354
354
354
349
347
347
344
342
340
337
337
338
338
338
338
338
338
337
337
337
339
340
341

Wednesday 8

Waning Crescent 43%

00:06

14:17

04 Bad
05 Bad
06 Bad
07 OK
08 OK
09 OK
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

Sun - Rise: 04:42, Set: 20:36, Transit: 12:39. Moon - Rise: 00:06, Set: 14:17. Civil Dark: 21:16 - 04:02. Nautical Dark: 22:12 - 03:07. Astro Dark: 23:40 - 01:41

Total Clouds (% Sky Obscured)

94
93
77
35
33
42
100
92
100
94
100
96
100
100
100
99
100
100
100
100
91
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
10
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
26

Medium Clouds (% Sky Obscured)

36
32
25
20
20
16
15
19
21
26
37
49
64
86
64
59
65
72
64
80
80
97
98
99

High Clouds (% Sky Obscured)

40
51
50
35
33
42
60
62
100
94
100
96
100
99
98
97
98
99
100
100
78
100
86
71

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
7
7
9
9
9
7
0
2

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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
4
9
21
26
30
29
38
35
40
71
78
84
84

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.6
0.6
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
18
19
20
21
21
21
23
23
23
22
22
21
20
19
19
19
19
19
18
18
18

Feels Like (°C)

16
15
16
18
20
21
20
19
20
21
21
20
20
20
19
19
17
18
19
19
19
18
18
18

Dew Point (°C)

14
14
14
15
16
16
16
16
17
16
16
16
16
16
16
17
17
17
17
17
17
17
17
17

Relative Humidity (%)

85
83
85
82
80
75
74
76
75
63
63
65
67
67
73
80
88
86
88
89
89
95
98
98

Pressure (mb)

1013
1013
1013
1013
1013
1013
1012
1012
1011
1010
1010
1009
1009
1008
1008
1008
1008
1007
1007
1006
1006
1006
1005
1005

Ozone (du)

343
343
347
350
349
351
352
352
349
347
346
344
344
341
340
337
337
336
336
334
334
333
333
333

Thursday 9

Waning Crescent 32%

00:32

15:40

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 04:43, Set: 20:35, Transit: 12:39. Moon - Rise: 00:32, Set: 15:40. Civil Dark: 21:15 - 04:03. Nautical Dark: 22:11 - 03:08. Astro Dark: 23:37 - 01:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
99
100
100
100
100
100
100
97
94
89
74
63
58
62
68

Low Clouds (% Sky Obscured)

39
41
42
46
54
64
73
69
61
62
59
54
50
56
63
69
69
69
70
74
63
58
62
64

Medium Clouds (% Sky Obscured)

100
98
97
95
97
98
100
96
98
75
64
53
40
31
25
20
16
16
16
12
8
0
8
17

High Clouds (% Sky Obscured)

57
69
83
100
100
100
100
85
73
60
100
100
100
100
100
100
88
76
64
34
15
0
3
7

ISS Passover

Visibility (miles)

1
1
1
2
1
5
9
8
9
2
0
1
2
2
5
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Light Rain
None
None
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
93
88
87
76
75
81
92
74
58
57
73
55
61
74
67
56
33
14
6
0
0
0

Precipitation Amount (mm)

0.6
0.8
0.6
0.5
0.6
0.5
0.5
0.6
0.8
0.2
0
0
0.8
0
0
0.6
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
18
18
18
18
18
18
18
17
15
16
16
17
17
17
17
16
16
15
15
15
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
98
98
96
95
93
90
95
98
95
92
87
86
85
86
87
89
92
92
93
93
92

Pressure (mb)

1004
1004
1004
1003
1003
1003
1002
1002
1002
1002
1002
1004
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1004
1004

Ozone (du)

331
331
331
332
334
337
337
339
339
340
343
345
347
349
349
350
350
352
354
356
355
353
352
352

Friday 10

Waning Crescent 21%

01:09

17:06

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
00 Bad
01 Bad
02 Bad
03 OK

Sun - Rise: 04:44, Set: 20:34, Transit: 12:39. Moon - Rise: 01:09, Set: 17:06. Civil Dark: 21:15 - 04:04. Nautical Dark: 22:10 - 03:10. Astro Dark: 23:34 - 01:47

Total Clouds (% Sky Obscured)

72
71
69
70
62
55
42
51
66
75
73
75
78
82
87
91
82
76
71
70
70
70
53
35

Low Clouds (% Sky Obscured)

53
36
18
0
1
2
1
20
40
60
56
53
49
50
51
51
47
43
39
41
45
46
38
29

Medium Clouds (% Sky Obscured)

25
26
27
26
19
10
0
13
23
41
48
55
55
59
62
66
43
21
3
3
2
2
1
1

High Clouds (% Sky Obscured)

10
19
27
36
36
32
18
4
4
4
4
9
15
25
30
35
40
40
40
32
26
20
11
6

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
3
3
2
15
9
4
6
8
6
1
0
0
0
0
0
1
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
14
14
16
16
16
16
16
16
16
16
15
15
15
15
14
14
14
15
15
14
12

Dew Point (°C)

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

Relative Humidity (%)

90
90
86
83
81
77
73
70
69
67
67
67
68
70
72
74
75
75
75
74
78
83
87
87

Pressure (mb)

1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1006
1007
1007
1008
1008
1008
1009
1009
1009
1009

Ozone (du)

353
353
356
359
362
360
357
355
354
354
353
353
353
352
352
351
350
350
350
349
350
350
351
351

Saturday 11

Waning Crescent 12%

02:00

18:28

Sun - Rise: 04:45, Set: 20:34, Transit: 12:39. Moon - Rise: 02:00, Set: 18:28. Civil Dark: 21:14 - 04:05. Nautical Dark: 22:09 - 03:11. Astro Dark: 23:31 - 01:50

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: 05/07/26 04:30:24. Forecast: 05/07/26 to 11/07/26. Timezone: UTC-4.00