Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 16

Waning Gibbous 92%

21:38

07:58

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
19 Bad
20 Bad

Sun - Rise: 06:53, Set: 18:57, Transit: 12:55. Moon - Rise: 21:38, Set: 07:58. Civil Dark: 19:26 - 06:24. Nautical Dark: 20:00 - 05:49. Astro Dark: 20:36 - 05:14

Total Clouds (% Sky Obscured)

62
71
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
86

Low Clouds (% Sky Obscured)

62
71
95
96
82
64
68
76
75
76
76
95
100
100
100
90
98
100
100
100
100
100
92
47

Medium Clouds (% Sky Obscured)

62
71
100
100
100
100
100
100
100
100
96
93
92
100
100
92
100
55
100
57
99
53
91
84

High Clouds (% Sky Obscured)

62
56
90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
50
75

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
6
9
0
0
0

Precipitation Type

None
None
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

6
22
95
95
95
95
95
54
61
37
20
64
82
79
95
95
95
94
90
90
80
42
8
3

Precipitation Amount (mm)

0
0
0.9
3.3
0.8
0.5
1.4
0
0
0
0
0.4
0.5
0.5
0.8
0.9
0.8
0.6
0.6
0.8
0.7
0
0
0

Wind Speed/Direction (mph)

14
14
19
14
10
8
4
4
3
3
2
5
9
8
7
7
5
5
4
4
4
5
5
6

Chance of Frost

Temperature (°C)

14
14
14
13
12
11
11
10
10
9
10
8
8
6
6
5
5
4
4
4
3
3
3
2

Feels Like (°C)

10
9
10
9
9
8
9
8
9
7
9
6
4
3
2
1
2
2
2
1
1
1
1
-1

Dew Point (°C)

10
9
10
11
11
9
9
9
9
8
9
8
7
5
5
4
4
4
3
3
3
3
3
1

Relative Humidity (%)

76
75
78
87
92
87
90
93
95
93
95
96
94
93
93
93
96
98
98
98
98
98
100
96

Pressure (mb)

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

Ozone (du)

305
308
310
312
314
314
314
318
321
325
326
328
329
328
330
331
329
330
332
336
339
340
340
341

Monday 17

Waning Gibbous 86%

22:44

08:18

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

Sun - Rise: 06:51, Set: 18:58, Transit: 12:55. Moon - Rise: 22:44, Set: 08:18. Civil Dark: 19:27 - 06:22. Nautical Dark: 20:02 - 05:47. Astro Dark: 20:37 - 05:12

Total Clouds (% Sky Obscured)

77
62
45
45
53
50
55
65
55
77
24
70
21
57
16
0
0
4
4
4
38
14
30
72

Low Clouds (% Sky Obscured)

25
29
10
4
6
2
2
18
1
33
1
2
3
2
2
0
0
2
1
2
11
4
30
55

Medium Clouds (% Sky Obscured)

77
62
5
43
9
17
10
0
0
0
0
0
0
0
0
0
0
1
0
0
21
6
0
0

High Clouds (% Sky Obscured)

75
50
45
45
53
50
55
50
55
65
21
65
15
57
16
0
0
0
0
0
0
0
4
5

ISS Passover

Visibility (miles)

7
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 (%)

2
1
0
1
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
5
6
5
4
3
4
3
2
3
3
3
1
5
1
3
3
4
4
3
4
3

Chance of Frost

Temperature (°C)

1
1
0
-0
-1
-2
-2
-3
-3
-3
-4
-3
-2
-0
2
3
5
6
8
8
9
8
7
5

Feels Like (°C)

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

Dew Point (°C)

0
-1
-2
-2
-3
-4
-4
-4
-5
-5
-6
-6
-6
-6
-6
-6
-6
-5
-4
-4
-3
1
1
1

Relative Humidity (%)

91
88
87
89
86
87
89
91
89
87
85
78
71
63
59
52
47
43
43
44
45
59
69
75

Pressure (mb)

1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1018
1018
1017
1016
1016
1016
1015
1016
1017
1018

Ozone (du)

345
346
345
346
349
346
345
342
344
348
353
352
355
354
358
356
347
347
347
345
344
341
340
339

Tuesday 18

Waning Gibbous 79%

23:51

08:42

21 Bad
22 OK
23 Good
00 Good
01 Good
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

Sun - Rise: 06:49, Set: 18:59, Transit: 12:54. Moon - Rise: 23:51, Set: 08:42. Civil Dark: 19:29 - 06:20. Nautical Dark: 20:03 - 05:45. Astro Dark: 20:39 - 05:10

Total Clouds (% Sky Obscured)

70
31
12
7
6
59
85
64
67
78
99
100
93
96
97
100
90
84
74
69
77
89
100
100

Low Clouds (% Sky Obscured)

30
11
2
1
1
1
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

20
14
2
0
0
12
66
64
67
78
95
97
73
89
97
98
80
66
44
35
50
74
100
100

High Clouds (% Sky Obscured)

33
2
4
3
4
53
40
5
1
2
88
77
91
93
94
93
85
78
74
69
77
87
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
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)

2
2
2
3
2
3
3
3
3
3
4
3
4
6
7
8
10
11
11
11
12
12
12
13

Chance of Frost

Temperature (°C)

5
5
4
4
3
3
2
1
0
0
1
1
3
6
9
11
14
14
14
14
14
13
12
11

Feels Like (°C)

3
2
3
3
2
2
-1
-2
-3
-3
-3
-2
0
2
4
7
9
9
10
9
9
8
6
6

Dew Point (°C)

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

Relative Humidity (%)

71
71
73
76
76
77
76
76
77
75
77
74
65
58
56
53
53
54
52
54
56
58
59
61

Pressure (mb)

1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1019
1018
1017
1015
1014
1013
1013
1012
1012
1012
1012

Ozone (du)

338
337
335
333
331
328
327
326
326
324
323
324
324
324
324
324
322
320
320
320
319
318
318
317

Wednesday 19

Waning Gibbous 70%

00:58

09:14

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 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:48, Set: 19:00, Transit: 12:54. Moon - Rise: 00:58, Set: 09:14. Civil Dark: 19:30 - 06:18. Nautical Dark: 20:05 - 05:43. Astro Dark: 20:40 - 05:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
90
37
91
67
100
100
99
100
100
100
100
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
9
56
87
100
97
95
93
91

Medium Clouds (% Sky Obscured)

100
78
66
57
35
55
80
100
100
100
100
100
90
37
50
55
100
100
92
76
100
93
83
98

High Clouds (% Sky Obscured)

100
100
100
100
100
94
88
81
88
94
100
100
90
37
91
67
99
92
79
98
98
98
100
72

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
24
44
64
64
83
93
95

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
14
14
13
13
13
13
12
12
12
12
13
14
14
15
15
16
15
14
13
9
10
9
8

Chance of Frost

Temperature (°C)

10
10
9
9
8
8
7
7
7
7
7
8
9
11
14
16
16
16
16
15
14
14
12
11

Feels Like (°C)

4
4
3
3
3
2
1
2
1
1
1
2
3
5
9
10
10
10
10
10
10
9
8
9

Dew Point (°C)

3
3
2
1
1
-0
-1
-1
-1
-2
-2
-2
-2
-1
-1
1
1
2
3
4
5
6
6
6

Relative Humidity (%)

59
60
59
59
59
56
56
55
56
56
50
47
45
44
36
35
34
38
42
48
56
60
67
71

Pressure (mb)

1011
1011
1010
1010
1010
1009
1009
1008
1008
1007
1007
1006
1006
1005
1005
1004
1003
1003
1002
1002
1002
1002
1002
1002

Ozone (du)

317
317
317
317
319
319
320
322
323
324
324
325
326
326
328
328
328
329
329
331
333
334
334
338

Thursday 20

Waning Gibbous 61%

02:03

09:55

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 OK
17 OK
18 OK
19 OK
20 OK

Sun - Rise: 06:46, Set: 19:02, Transit: 12:54. Moon - Rise: 02:03, Set: 09:55. Civil Dark: 19:31 - 06:16. Nautical Dark: 20:06 - 05:42. Astro Dark: 20:42 - 05:06

Total Clouds (% Sky Obscured)

98
97
98
99
100
100
100
100
100
100
100
100
100
100
91
87
75
65
40
30
22
26
33
30

Low Clouds (% Sky Obscured)

93
90
91
93
96
97
98
100
95
90
88
97
99
100
91
87
75
65
40
29
18
17
26
21

Medium Clouds (% Sky Obscured)

96
80
96
95
99
93
100
100
100
100
100
93
90
85
91
87
75
65
40
30
22
26
33
30

High Clouds (% Sky Obscured)

38
11
22
22
35
63
82
100
100
100
100
88
80
75
85
85
75
65
40
30
22
26
33
30

ISS Passover

Visibility (miles)

8
5
3
1
0
0
0
0
0
0
0
0
0
1
1
2
4
6
7
8
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
93
93
88
86
95
95
95
95
83
68
52
31
20
14
11
10
7
1
1

Precipitation Amount (mm)

0.9
2
1.1
0.8
0.8
0.6
0.7
0.5
0.5
1
1.2
1
0.8
0.5
0.3
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
4
10
8
7
7
9
9
10
10
12
12
12
12
13
13
14
14
14
13
13
11
9
7

Chance of Frost

Temperature (°C)

11
9
6
4
2
1
1
-1
-1
-2
-2
-4
-4
-4
-4
-4
-3
-2
-1
-1
0
-1
-1
-1

Feels Like (°C)

8
7
2
-1
-2
-2
-4
-5
-5
-7
-8
-9
-9
-9
-9
-10
-9
-9
-7
-7
-6
-6
-6
-6

Dew Point (°C)

6
6
5
3
2
1
0
-2
-1
-2
-3
-5
-5
-6
-6
-6
-5
-5
-4
-4
-4
-4
-4
-5

Relative Humidity (%)

73
84
93
93
98
96
96
92
96
96
96
94
92
89
87
84
82
79
80
78
77
75
75
75

Pressure (mb)

1003
1003
1004
1005
1006
1006
1007
1007
1008
1009
1010
1012
1012
1013
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016

Ozone (du)

339
340
340
342
345
346
347
349
353
359
363
362
361
360
359
358
357
356
359
361
363
365
368
370

Friday 21

Waning Gibbous 50%

03:01

10:48

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

Sun - Rise: 06:44, Set: 19:03, Transit: 12:53. Moon - Rise: 03:01, Set: 10:48. Civil Dark: 19:33 - 06:14. Nautical Dark: 20:07 - 05:40. Astro Dark: 20:43 - 05:04

Total Clouds (% Sky Obscured)

27
27
23
18
5
36
68
100
72
49
37
69
86
100
95
90
85
85
84
85
71
62
54
56

Low Clouds (% Sky Obscured)

16
11
7
4
0
32
64
100
67
33
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

27
27
23
18
5
19
28
38
36
33
31
41
40
36
31
20
15
10
15
15
9
9
12
18

High Clouds (% Sky Obscured)

27
27
23
18
5
36
42
38
21
16
8
33
67
100
95
90
85
85
84
85
59
32
5
27

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

Chance of Frost

Temperature (°C)

-1
-2
-2
-3
-5
-5
-6
-7
-7
-6
-5
-4
-2
-0
2
4
5
5
5
5
5
2
-1
-3

Feels Like (°C)

-7
-7
-7
-7
-7
-7
-10
-10
-10
-10
-9
-10
-7
-7
-5
-5
-4
-5
1
1
0
0
-1
-1

Dew Point (°C)

-6
-6
-6
-7
-8
-8
-8
-8
-8
-8
-7
-7
-6
-6
-5
-4
-3
-3
-3
-3
-2
-3
-3
-4

Relative Humidity (%)

72
72
72
75
79
84
87
87
90
87
84
82
74
65
58
57
57
55
57
60
63
70
81
91

Pressure (mb)

1016
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1017
1017
1017
1016
1015
1015
1014
1014
1014
1014
1014
1015

Ozone (du)

370
370
369
369
369
369
366
363
360
361
363
364
363
362
361
362
363
364
365
366
367
368
369
369

Saturday 22

Third Quarter 40%

03:51

11:52

21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:42, Set: 19:04, Transit: 12:53. Moon - Rise: 03:51, Set: 11:52. Civil Dark: 19:34 - 06:12. Nautical Dark: 20:09 - 05:38. Astro Dark: 20:45 - 05:02

Total Clouds (% Sky Obscured)

63
57
57
43
34
25
26
36
47
55
62
64
64
64
73
81
91

Low Clouds (% Sky Obscured)

0
2
2
2
3
1
1
0
26
50
62
61
53
45
37
38
35

Medium Clouds (% Sky Obscured)

19
25
40
40
34
25
26
36
47
55
55
44
52
46
41
36
36

High Clouds (% Sky Obscured)

61
57
57
43
34
25
26
0
20
40
60
49
38
27
23
19
16

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
Snow
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
1
2
1
15
24
31
39
43
47
43
39
39

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.1
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
92
92
92
92
92
94
92
92
89
87
84
78
72
66
64
62

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1018
1018
1018
1017

Ozone (du)

369
369
368
368
367
366
367
368
369
370
371
372
372
372
373
373
373

Forecast for View Point, Estrie, Canada (45.37,-71.85)

Generated: 16/03/25 20:25:39. Forecast: 16/03/25 to 22/03/25. Timezone: UTC-4.00