Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 9

Waning Crescent 37%

01:24

13:56

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

Sun - Rise: 04:32, Set: 20:34, Transit: 12:33. Moon - Rise: 01:24, Set: 13:56. Civil Dark: 21:15 - 03:50. Nautical Dark: 22:13 - 02:52. Astro Dark: 23:54 - 01:10

Total Clouds (% Sky Obscured)

85
88
77
48
38
12
42
22
56
34
18
12
34
92
34
22
68
86
80
44
28
80
94
96

Low Clouds (% Sky Obscured)

2
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)

81
28
24
16
7
1
0
0
0
0
0
0
10
2
0
0
65
81
55
24
28
27
65
64

High Clouds (% Sky Obscured)

85
88
77
38
26
6
26
16
42
24
11
6
10
92
34
22
59
29
32
39
13
64
59
85

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)

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

Chance of Frost

Temperature (°C)

15
17
18
19
21
22
24
24
24
24
22
20
18
17
17
17
16
16
16
15
15
15
16
16

Feels Like (°C)

12
13
14
16
19
21
23
23
23
22
21
18
16
14
14
16
16
15
14
14
14
15
14
15

Dew Point (°C)

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

Relative Humidity (%)

82
78
73
71
68
68
67
63
62
64
67
67
65
61
64
74
78
83
83
85
86
87
87
83

Pressure (mb)

1015
1015
1014
1014
1013
1013
1012
1012
1011
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

338
338
340
340
339
339
340
340
339
339
339
338
338
337
338
337
336
333
334
331
332
331
331
331

Wednesday 10

Waning Crescent 28%

01:42

15:15

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 04:32, Set: 20:35, Transit: 12:33. Moon - Rise: 01:42, Set: 15:15. Civil Dark: 21:16 - 03:50. Nautical Dark: 22:14 - 02:52. Astro Dark: 23:57 - 01:07

Total Clouds (% Sky Obscured)

100
100
100
100
98
100
100
100
100
100
89
96
100
95
65
71
77
74
100
95
61
92
100
100

Low Clouds (% Sky Obscured)

1
5
11
9
11
14
8
10
8
8
8
8
7
15
9
13
25
24
9
46
37
33
10
10

Medium Clouds (% Sky Obscured)

74
74
90
85
82
90
89
76
32
29
39
37
41
26
32
43
40
35
23
24
3
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
94
100
100
100
100
100
77
90
100
88
40
40
50
40
100
85
50
80
100
100

ISS Passover

Visibility (miles)

9
9
3
2
2
3
2
2
2
2
2
2
2
0
2
0
6
7
0
0
0
0
3
1

Fog (%)

0
0
0
0
0
0
2
3
6
3
0
0
0
0
0
0
0
0
0
0
0
0
6
4

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
7
0
20
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
1
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
10
10
8
6
6
6
5
4
5
4
5
5
3
5
5
5
6
8
8
8
8
9

Chance of Frost

Temperature (°C)

17
18
19
18
19
20
19
18
18
16
15
15
13
11
10
10
10
10
10
10
10
10
10
11

Feels Like (°C)

15
17
16
16
17
19
18
17
17
16
15
15
12
10
10
8
8
8
7
7
7
7
7
8

Dew Point (°C)

14
16
15
15
15
18
16
15
15
13
13
13
12
11
10
9
9
9
9
10
9
9
10
10

Relative Humidity (%)

82
86
81
81
80
84
82
82
82
83
89
90
92
96
96
96
96
96
98
100
98
98
96
96

Pressure (mb)

1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1007
1007
1007
1008
1008
1008
1008
1007
1008
1008
1008
1008
1008
1008

Ozone (du)

328
326
325
323
322
321
322
322
324
327
330
330
333
337
335
332
332
332
332
332
331
330
332
332

Thursday 11

Waning Crescent 18%

02:05

16:39

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

Sun - Rise: 04:32, Set: 20:35, Transit: 12:33. Moon - Rise: 02:05, Set: 16:39. Civil Dark: 21:17 - 03:50. Nautical Dark: 22:15 - 02:51. Astro Dark: 00:00 - 01:05

Total Clouds (% Sky Obscured)

100
100
64
47
48
36
52
58
48
9
6
12
50
87
90
93
96
99
99
98
98
98
99
99

Low Clouds (% Sky Obscured)

9
8
6
4
4
4
4
4
3
1
2
2
1
52
64
63
54
50
55
53
54
56
60
61

Medium Clouds (% Sky Obscured)

0
0
0
5
7
0
12
21
26
4
0
7
42
54
67
68
80
88
96
94
92
94
94
89

High Clouds (% Sky Obscured)

100
100
60
26
24
9
5
0
0
0
0
0
0
0
0
1
0
0
6
13
19
43
56
71

ISS Passover

Visibility (miles)

6
5
4
3
4
2
3
3
5
9
9
9
9
9
9
9
6
3
3
3
3
3
3
4

Fog (%)

3
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1

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
1
0
2
2
1
1
0
0
0
0
0
0
0
6
1
0
1
14
31
30
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
90
87
86
83
86
84
83
83
84
87
90
95
96
98
98
100
98
98
98
98
96
98
96

Pressure (mb)

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

Ozone (du)

331
331
331
330
329
327
325
324
324
324
324
324
324
324
326
328
324
321
320
323
325
324
322
320

Friday 12

Waning Crescent 10%

02:37

18:07

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 04:31, Set: 20:36, Transit: 12:34. Moon - Rise: 02:37, Set: 18:07. Civil Dark: 21:17 - 03:50. Nautical Dark: 22:16 - 02:51. Astro Dark: 00:02 - 01:03

Total Clouds (% Sky Obscured)

99
99
98
98
96
94
78
61
43
56
70
83
78
73
68
74
80
86
90
95
99
99
100
100

Low Clouds (% Sky Obscured)

65
69
61
54
33
31
43
44
43
47
33
24
19
13
5
22
40
56
59
61
64
71
78
86

Medium Clouds (% Sky Obscured)

78
77
77
72
72
72
57
41
25
41
56
66
57
52
51
46
46
44
48
55
56
55
78
78

High Clouds (% Sky Obscured)

56
41
15
5
0
0
2
4
6
4
2
5
5
4
15
28
37
41
55
74
90
94
97
100

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

7
8
1
3
12
3
4
2
1
0
0
0
0
0
0
1
5
11
8
5
19
52
79
81

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
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
93
92
90
90
87
89
93
93
90
92
93
96
98
98
98
98
98
98
98
98
98
98
100

Pressure (mb)

1011
1011
1010
1010
1010
1009
1009
1009
1009
1008
1008
1007
1007
1008
1008
1008
1008
1007
1007
1007
1006
1006
1006
1005

Ozone (du)

319
319
319
320
320
320
319
319
319
320
320
320
320
320
321
319
319
320
321
319
319
317
318
319

Saturday 13

Waning Crescent 4%

03:21

19:34

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 04:31, Set: 20:36, Transit: 12:34. Moon - Rise: 03:21, Set: 19:34. Civil Dark: 21:18 - 03:50. Nautical Dark: 22:17 - 02:51. Astro Dark: 00:05 - 01:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
96
86
57
35
97
98
89
82
72
76
79
82
87
93
97
94
90
82

Low Clouds (% Sky Obscured)

84
83
83
88
94
100
90
80
57
35
75
75
74
74
72
76
79
82
86
90
94
91
84
78

Medium Clouds (% Sky Obscured)

86
80
88
49
38
30
20
10
0
0
0
0
4
7
10
8
6
8
11
11
16
27
44
57

High Clouds (% Sky Obscured)

100
100
100
98
95
94
45
48
50
33
18
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
89
55
14
37
15
25
43
44
32
33
30
20
18
16
13
20
22
20

Precipitation Amount (mm)

0.8
1.3
1.2
1.9
1.8
1.5
0.8
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
15
14
13
13
14
14
14
14
13
12
11
11
11
11
10
10
10
10
9
10
10
10

Relative Humidity (%)

98
98
100
100
100
100
100
95
92
90
96
96
98
98
98
98
98
98
98
98
98
100
98
98

Pressure (mb)

1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

320
323
324
325
327
329
332
333
334
337
338
339
340
342
344
346
348
350
353
356
359
362
362
362

Sunday 14

New Moon 1%

04:22

20:53

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

Sun - Rise: 04:31, Set: 20:37, Transit: 12:34. Moon - Rise: 04:22, Set: 20:53. Civil Dark: 21:19 - 03:50. Nautical Dark: 22:17 - 02:51. Astro Dark: 00:07 - 00:59

Total Clouds (% Sky Obscured)

92
94
98
96
94
91
91
92
87
65
44
20
29
39
49
62
76
89
93
96
96
83
67
50

Low Clouds (% Sky Obscured)

81
85
89
68
46
30
39
54
57
48
26
16
15
19
23
17
12
6
4
2
0
0
0
0

Medium Clouds (% Sky Obscured)

58
63
64
51
43
38
32
26
20
14
7
0
0
0
0
11
23
32
25
17
10
8
6
4

High Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
3
5
8
14
20
27
43
58
74
83
92
96
82
64
44

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

41
60
78
71
55
28
27
28
29
27
23
12
9
7
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.2
0.5
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
98
96
95
95
93
95
95
90
87
83
81
80
80
78
80
80
82
82
85
80
76

Pressure (mb)

1007
1007
1007
1007
1008
1008
1008
1009
1009
1010
1011
1012
1013
1013
1014
1015
1015
1015
1015
1016
1016
1017
1017
1017

Ozone (du)

363
365
367
369
373
377
381
377
374
370
368
366
364
367
370
372
375
377
379
374
369
364
362
360

Monday 15

Waxing Crescent 1%

05:40

21:55

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

Sun - Rise: 04:31, Set: 20:37, Transit: 12:34. Moon - Rise: 05:40, Set: 21:55. Civil Dark: 21:19 - 03:50. Nautical Dark: 22:18 - 02:51. Astro Dark: 00:10 - 00:57

Total Clouds (% Sky Obscured)

66
82
97
97
96
96
97
98
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
2
3
4
10
33
56
80

Medium Clouds (% Sky Obscured)

2
1
0
17
27
41
63
79
96
98
99
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

61
67
79
76
83
89
93
96
100
100
100
100
95
91
86
91
95
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
10
15
20
41
59
78

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
10
10
10
10
10
11
12
12
12
13
12
12
11
11
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

72
70
68
67
65
63
61
62
63
66
69
71
75
71
69
65
74
83

Pressure (mb)

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

Ozone (du)

358
357
356
355
354
353
352
351
349
347
346
344
343
343
343
343
345
347

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

Generated: 09/06/26 08:06:18. Forecast: 09/06/26 to 15/06/26. Timezone: UTC-4.00