Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 16

Waning Gibbous 92%

No Rise

07:53

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
21 Bad

Sun - Rise: 06:52, Set: 18:55, Transit: 12:53. Moon - Rise: No Rise, Set: 07:53. Civil Dark: 19:25 - 06:22. Nautical Dark: 20:00 - 05:46. Astro Dark: 20:36 - 05:10

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93
73
73
63

Low Clouds (% Sky Obscured)

85
95
52
57
80
65
61
48
29
51
83
74
53
66
69
71
61
44
19
23
25
9
0
0

Medium Clouds (% Sky Obscured)

100
100
96
99
100
92
94
92
100
89
89
75
94
52
79
53
63
100
92
85
88
63
30
29

High Clouds (% Sky Obscured)

100
46
95
85
91
100
93
100
100
100
100
100
100
100
100
100
100
100
100
100
63
6
50
45

ISS Passover

Visibility (miles)

5
9
1
6
9
9
9
9
9
9
5
5
5
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

Very 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
None
None
None

Precipitation Probability (%)

82
95
95
80
69
30
29
15
3
2
2
6
18
18
40
30
35
19
13
5
2
0
0
0

Precipitation Amount (mm)

0.3
1.5
2
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
0
2
10
9
10
9
8
7
6
6
6
7
7
8
8
9
9
9
8
8
7
7
7

Chance of Frost

Temperature (°C)

3
5
6
10
9
9
9
8
7
5
5
5
5
5
5
4
4
4
4
3
3
2
1
-1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
94
88
85
88
90
90
91
93
93
94
93
91
85
80
75
69
68
69
73
78
80
81

Pressure (mb)

1004
1003
1005
1005
1005
1006
1007
1007
1008
1009
1010
1010
1011
1011
1012
1012
1012
1012
1013
1013
1014
1015
1016
1016

Ozone (du)

318
319
323
326
329
330
330
333
335
336
338
339
341
341
341
341
341
344
345
346
346
347
348
353

Monday 17

Waning Gibbous 86%

22:46

08:12

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

Sun - Rise: 06:50, Set: 18:56, Transit: 12:53. Moon - Rise: 22:46, Set: 08:12. Civil Dark: 19:26 - 06:20. Nautical Dark: 20:02 - 05:44. Astro Dark: 20:38 - 05:08

Total Clouds (% Sky Obscured)

61
76
77
85
74
73
68
72
58
46
13
33
17
8
28
43
61
90
99
80
90
95
97
68

Low Clouds (% Sky Obscured)

41
65
68
80
64
63
54
62
58
23
13
1
17
7
23
12
21
6
10
10
54
77
97
68

Medium Clouds (% Sky Obscured)

4
2
0
0
0
0
0
0
0
0
0
0
0
1
7
39
56
90
67
80
42
33
24
21

High Clouds (% Sky Obscured)

55
60
60
75
74
73
68
72
3
46
0
33
0
0
0
0
0
1
0
0
1
0
0
10

ISS Passover

Visibility (miles)

7
9
9
3
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
6
4
1
17
5
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
6
6
5
4
3
4
3
3
4
3
3
4
2
2
3
3
4
3
4
4
4
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-5
-5
-5
-5
-5
-7
-7
-8
-7
-7
-4
-4
1
1
2
2
2
3
2
1
-2
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

87
92
92
92
91
91
92
92
89
90
82
72
66
60
59
59
58
64
64
65
76
88
91
91

Pressure (mb)

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

Ozone (du)

354
353
358
359
356
355
353
354
358
360
361
360
363
363
358
353
351
355
359
359
359
357
355
355

Tuesday 18

Waning Gibbous 79%

23:54

08:36

22 Bad
23 OK
00 OK
01 OK
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

Sun - Rise: 06:48, Set: 18:58, Transit: 12:53. Moon - Rise: 23:54, Set: 08:36. Civil Dark: 19:28 - 06:18. Nautical Dark: 20:03 - 05:42. Astro Dark: 20:40 - 05:06

Total Clouds (% Sky Obscured)

44
27
21
32
67
78
73
85
85
92
83
82
65
100
98
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

44
1
0
0
1
1
1
28
32
20
1
15
2
18
2
1
0
0
0
0
0
1
0
0

Medium Clouds (% Sky Obscured)

19
22
16
25
54
51
39
38
63
90
80
80
30
100
96
85
72
56
38
61
81
97
97
100

High Clouds (% Sky Obscured)

2
20
5
16
4
78
67
85
6
11
80
82
65
100
94
86
100
100
100
100
100
100
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
3
4

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)

1
1
2
3
3
4
4
4
5
4
6
7
7
9
9
10
10
9
8
8
7
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
92
91
92
96
94
92
92
89
86
76
69
62
64
59
57
60
70
74
79
82
85
83

Pressure (mb)

1019
1019
1019
1020
1020
1020
1020
1021
1021
1021
1022
1021
1020
1019
1018
1017
1016
1014
1014
1013
1012
1012
1012
1011

Ozone (du)

354
354
350
347
344
341
338
338
336
335
334
335
335
335
333
333
333
332
331
330
329
328
328
326

Wednesday 19

Waning Gibbous 70%

01:02

09:06

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

Sun - Rise: 06:46, Set: 18:59, Transit: 12:52. Moon - Rise: 01:02, Set: 09:06. Civil Dark: 19:29 - 06:16. Nautical Dark: 20:05 - 05:40. Astro Dark: 20:41 - 05:04

Total Clouds (% Sky Obscured)

100
100
100
100
97
91
75
63
26
83
79
90
100
100
100
100
100
100
100
100
100
100
99
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
10
45
42
46
53
66
80
89
93
97
99
97
97

Medium Clouds (% Sky Obscured)

92
100
99
100
92
84
70
62
26
68
71
85
100
99
95
72
100
100
100
100
100
100
98
95

High Clouds (% Sky Obscured)

100
100
100
100
70
35
6
9
17
30
24
22
21
48
74
95
100
100
100
100
96
100
82
56

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
5
8
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

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
Light Rain
Light Rain

Precipitation Probability (%)

1
1
0
0
0
0
0
0
0
0
0
0
1
3
7
12
30
54
80
85
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
1
1
0.6
1.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
3
2
3
2
2
2
2
2
1
5
7
8
9
9
9
8
7
7
7
7
7
7

Dew Point (°C)

2
2
2
2
2
2
0
-1
-1
-2
-2
-2
-2
-1
-0
1
1
2
4
6
7
8
8
8

Relative Humidity (%)

82
80
79
78
76
76
70
68
69
70
64
49
38
40
40
43
45
52
61
69
78
91
96
95

Pressure (mb)

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

Ozone (du)

325
325
324
324
325
325
326
327
330
332
333
335
336
337
338
339
340
340
342
340
342
344
345
346

Thursday 20

Waning Gibbous 61%

02:08

09:47

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
21 Bad

Sun - Rise: 06:44, Set: 19:00, Transit: 12:52. Moon - Rise: 02:08, Set: 09:47. Civil Dark: 19:30 - 06:14. Nautical Dark: 20:06 - 05:38. Astro Dark: 20:43 - 05:02

Total Clouds (% Sky Obscured)

98
98
99
100
100
100
100
100
100
100
100
100
100
93
90
85
85
80
80
80
75
75
57
50

Low Clouds (% Sky Obscured)

97
97
94
93
92
92
91
89
88
90
91
94
96
90
82
70
45
23
2
2
1
0
1
1

Medium Clouds (% Sky Obscured)

93
95
98
100
100
100
99
100
100
100
98
96
93
74
60
55
65
70
70
70
68
63
57
50

High Clouds (% Sky Obscured)

24
37
22
35
57
78
100
100
100
100
100
100
100
69
40
34
59
77
80
80
75
75
57
50

ISS Passover

Visibility (miles)

2
5
3
3
0
0
0
0
0
0
0
3
6
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

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

Precipitation Probability (%)

95
95
95
76
81
83
86
86
65
62
81
69
42
35
26
14
8
5
0
0
0
0
0
0

Precipitation Amount (mm)

0.7
0.7
0.5
0.2
0.3
0.4
0.5
0.6
0.3
0.2
0.5
0.4
0.1
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
7
9
9
9
9
10
11
11
13
13
13
13
14
14
14
13
13
12
10
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
4
3
-1
-2
-3
-3
-4
-7
-9
-10
-9
-9
-9
-8
-8
-8
-6
-6
-6
-5
-6
-6
-7

Dew Point (°C)

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

Relative Humidity (%)

96
94
91
93
94
96
96
96
94
92
89
81
73
66
63
60
55
55
54
54
57
59
60
59

Pressure (mb)

1003
1003
1004
1004
1004
1005
1005
1006
1007
1008
1010
1011
1012
1013
1013
1013
1014
1014
1014
1014
1015
1015
1016
1016

Ozone (du)

347
349
351
352
355
359
362
366
368
370
370
367
365
362
364
365
366
368
370
371
373
374
376
376

Friday 21

Waning Gibbous 50%

03:07

10:39

22 OK
23 OK
00 OK
01 OK
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
21 Bad

Sun - Rise: 06:42, Set: 19:02, Transit: 12:52. Moon - Rise: 03:07, Set: 10:39. Civil Dark: 19:32 - 06:12. Nautical Dark: 20:07 - 05:36. Astro Dark: 20:44 - 04:59

Total Clouds (% Sky Obscured)

32
34
38
45
61
78
94
85
73
61
54
49
45
51
56
62
65
62
69
77
76
83
74
62

Low Clouds (% Sky Obscured)

1
2
3
6
17
23
33
29
18
11
7
7
5
7
11
15
11
7
0
12
24
36
39
36

Medium Clouds (% Sky Obscured)

32
31
25
23
42
56
65
49
29
10
6
5
3
8
16
20
20
25
24
24
29
33
34
39

High Clouds (% Sky Obscured)

32
34
38
45
50
65
75
62
53
44
45
43
40
43
47
47
41
35
30
45
59
73
59
45

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
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
59
61
63
64
66
70
73
69
65
63
56
51
45
46
46
46
49
53
56
63
73
83
81

Pressure (mb)

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

Ozone (du)

377
378
377
376
375
373
370
368
367
367
367
368
368
369
368
367
367
368
369
371
371
371
371
372

Saturday 22

Third Quarter 40%

03:56

11:43

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

Sun - Rise: 06:40, Set: 19:03, Transit: 12:51. Moon - Rise: 03:56, Set: 11:43. Civil Dark: 19:33 - 06:10. Nautical Dark: 20:09 - 05:34. Astro Dark: 20:46 - 04:57

Total Clouds (% Sky Obscured)

50
46
30
22
22
32
33
34
36
37
44
50
59
67
75
87

Low Clouds (% Sky Obscured)

34
19
10
3
2
2
2
2
2
2
2
2
1
2
2
2

Medium Clouds (% Sky Obscured)

45
46
30
22
22
32
33
34
36
37
44
50
57
50
39
29

High Clouds (% Sky Obscured)

34
46
30
22
22
32
33
34
36
27
23
19
28
36
51
78

ISS Passover

Visibility (miles)

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

Precipitation Type

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
2
2
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-5
-5
-5
-5
-5
-4
-4
-4
-4
-4
-4
-4
-3
-3
-3

Relative Humidity (%)

81
79
81
81
81
82
83
84
81
78
77
69
63
58
56
54

Pressure (mb)

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

Ozone (du)

373
374
374
374
373
373
373
373
374
375
377
378
378
379
379
379

Forecast for Saint-Agapit, Chaudière-Appalaches, Canada (46.56,-71.44)

Generated: 16/03/25 22:16:58. Forecast: 16/03/25 to 22/03/25. Timezone: UTC-4.00