Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 5

Waning Gibbous 95%

19:38

10:31

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
00 Bad
01 Bad

Sun - Rise: 08:46, Set: 16:27, Transit: 12:37. Moon - Rise: 19:38, Set: 10:31. Civil Dark: 17:10 - 08:04. Nautical Dark: 17:55 - 07:19. Astro Dark: 18:37 - 06:36

Total Clouds (% Sky Obscured)

94
97
81
78
75
99
100
42
40
73
77
69
78
78
94
83
100
100
100
100
98
100
100
100

Low Clouds (% Sky Obscured)

81
66
49
45
27
8
8
5
1
21
51
35
75
63
18
3
2
2
2
2
1
1
2
1

Medium Clouds (% Sky Obscured)

94
30
14
69
33
43
98
42
40
73
58
15
78
37
27
25
30
100
80
71
88
100
98
100

High Clouds (% Sky Obscured)

93
76
26
8
0
0
48
35
40
73
0
0
0
12
45
83
99
89
100
100
68
8
85
73

ISS Passover

Visibility (miles)

2
3
3
2
3
3
3
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

6
3
0
0
0
1
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
2
2
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)

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

Chance of Frost

Temperature (°C)

-23
-23
-23
-23
-23
-24
-24
-22
-21
-20
-19
-18
-18
-17
-18
-20
-20
-19
-18
-18
-17
-17
-16
-15

Feels Like (°C)

-27
-27
-28
-28
-28
-28
-28
-27
-25
-25
-24
-22
-20
-22
-22
-24
-25
-24
-23
-23
-22
-22
-21
-20

Dew Point (°C)

-26
-25
-26
-26
-26
-27
-26
-25
-23
-23
-22
-21
-20
-20
-20
-23
-23
-22
-21
-21
-20
-19
-18
-18

Relative Humidity (%)

76
77
75
76
77
75
76
77
77
78
78
78
79
79
80
78
76
76
77
78
80
80
80
80

Pressure (mb)

1012
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1012
1011
1010
1009
1008
1006
1005

Ozone (du)

366
367
373
374
379
383
387
378
362
358
352
358
358
357
360
363
370
366
359
362
363
362
360
353

Tuesday 6

Waning Gibbous 88%

21:04

10:44

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

Sun - Rise: 08:45, Set: 16:29, Transit: 12:37. Moon - Rise: 21:04, Set: 10:44. Civil Dark: 17:11 - 08:03. Nautical Dark: 17:56 - 07:18. Astro Dark: 18:38 - 06:36

Total Clouds (% Sky Obscured)

100
95
94
59
58
56
63
100
66
22
47
3
1
14
4
1
2
10
3
1
57
100
89
34

Low Clouds (% Sky Obscured)

1
54
24
30
3
25
8
28
2
3
2
0
1
7
2
1
1
1
0
0
1
5
4
5

Medium Clouds (% Sky Obscured)

100
94
91
59
57
56
51
100
66
21
38
2
0
12
4
1
2
10
3
1
57
100
89
34

High Clouds (% Sky Obscured)

82
41
53
1
4
3
2
0
0
0
0
0
0
1
1
1
2
10
3
1
0
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)

7
6
5
5
5
5
5
6
6
8
9
11
10
10
9
9
8
7
7
7
7
6
6
5

Chance of Frost

Temperature (°C)

-15
-15
-14
-14
-13
-14
-12
-12
-8
-6
-4
-2
-2
-3
-4
-5
-5
-6
-7
-7
-7
-7
-6
-7

Feels Like (°C)

-20
-20
-18
-18
-18
-18
-16
-16
-13
-8
-7
-7
-5
-6
-8
-9
-8
-9
-11
-11
-10
-12
-10
-11

Dew Point (°C)

-17
-17
-16
-16
-16
-16
-14
-15
-11
-8
-7
-6
-6
-6
-7
-8
-8
-8
-9
-9
-9
-10
-8
-9

Relative Humidity (%)

82
82
81
83
83
84
85
83
83
85
82
76
75
78
82
82
84
84
85
85
83
82
85
85

Pressure (mb)

1004
1004
1002
1001
1000
1000
998
998
997
996
995
994
994
994
994
995
994
994
995
995
995
995
995
995

Ozone (du)

347
345
342
339
340
344
347
351
351
350
351
351
350
352
353
355
353
351
350
349
349
347
346
345

Wednesday 7

Waning Gibbous 80%

22:26

10:54

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

Sun - Rise: 08:45, Set: 16:30, Transit: 12:38. Moon - Rise: 22:26, Set: 10:54. Civil Dark: 17:12 - 08:03. Nautical Dark: 17:57 - 07:18. Astro Dark: 18:40 - 06:36

Total Clouds (% Sky Obscured)

32
100
23
55
6
9
3
7
1
0
0
5
12
7
38
49
56
83
1
0
1
32
66
99

Low Clouds (% Sky Obscured)

3
15
20
8
6
2
1
0
0
0
0
0
0
5
1
15
1
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

32
100
23
53
6
9
1
7
1
0
0
4
12
7
38
49
47
69
0
0
0
32
66
99

High Clouds (% Sky Obscured)

0
0
0
2
1
9
2
7
1
0
0
0
0
0
1
1
1
2
1
0
1
1
12
20

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
4
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
6
6
6
6
7
9
9
10
11
11
10
11
11
9
9
8
8
7
7
7
6
5
5

Chance of Frost

Temperature (°C)

-8
-8
-8
-6
-8
-9
-9
-8
-8
-6
-5
-5
-4
-5
-5
-6
-6
-7
-8
-8
-9
-9
-11
-11

Feels Like (°C)

-12
-13
-12
-10
-13
-14
-14
-12
-12
-10
-9
-8
-8
-9
-10
-11
-10
-11
-11
-11
-12
-12
-14
-15

Dew Point (°C)

-10
-10
-10
-8
-11
-12
-11
-11
-10
-9
-8
-8
-7
-8
-9
-9
-8
-10
-10
-11
-12
-12
-13
-15

Relative Humidity (%)

85
85
85
82
80
80
80
80
80
79
77
77
81
76
77
80
82
80
82
80
80
80
80
75

Pressure (mb)

995
996
996
996
997
997
998
998
999
999
999
999
999
999
999
1000
1000
1001
1001
1002
1002
1002
1003
1003

Ozone (du)

345
344
340
343
344
349
348
346
347
351
352
351
350
350
350
350
351
358
360
363
367
369
371
370

Thursday 8

Waning Gibbous 71%

23:43

11:02

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

Sun - Rise: 08:44, Set: 16:32, Transit: 12:38. Moon - Rise: 23:43, Set: 11:02. Civil Dark: 17:13 - 08:02. Nautical Dark: 17:58 - 07:18. Astro Dark: 18:41 - 06:35

Total Clouds (% Sky Obscured)

76
49
24
42
64
77
77
78
81
72
65
57
50
46
39
42
46
45
63
68
72
81
77
39

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
5
10
14
13
12
11
7
4
2
14
11
5
31
12
17
10
13
9

Medium Clouds (% Sky Obscured)

75
47
24
40
64
77
77
76
75
48
41
36
24
14
7
33
26
30
45
54
50
71
65
32

High Clouds (% Sky Obscured)

25
9
3
11
13
40
65
70
70
54
42
32
41
42
39
42
46
45
44
11
38
18
3
4

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
6
8

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
2
2
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
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-16
-17
-18
-19
-20
-20
-19
-18
-17
-15
-13
-12
-12
-13
-14
-16
-15
-15
-14
-14
-16
-18
-18
-19

Relative Humidity (%)

75
74
74
74
74
74
74
75
76
78
78
80
80
81
83
81
84
84
86
86
84
84
83
82

Pressure (mb)

1003
1004
1005
1005
1006
1006
1006
1007
1008
1008
1008
1008
1008
1010
1011
1013
1014
1014
1016
1016
1017
1018
1019
1021

Ozone (du)

369
368
367
367
366
365
366
369
370
367
371
377
375
376
378
384
396
410
420
432
444
452
466
468

Friday 9

Waning Gibbous 61%

00:59

11:11

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

Sun - Rise: 08:44, Set: 16:33, Transit: 12:38. Moon - Rise: 00:59, Set: 11:11. Civil Dark: 17:15 - 08:02. Nautical Dark: 18:00 - 07:17. Astro Dark: 18:42 - 06:35

Total Clouds (% Sky Obscured)

57
60
60
52
32
9
12
18
9
27
42
56
62
87
92
97
99
100
100
100
100
99
99
99

Low Clouds (% Sky Obscured)

20
33
25
25
14
9
8
18
9
27
38
46
43
37
34
37
40
42
32
29
29
40
49
60

Medium Clouds (% Sky Obscured)

41
15
12
7
5
0
0
0
0
9
17
32
38
48
54
57
59
61
65
53
53
54
64
74

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
3
29
68
87
91
99
100
68
36
4
28
48
68

ISS Passover

Visibility (miles)

7
2
2
2
2
7
6
3
5
7
8
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
Snow
Snow
Snow

Precipitation Probability (%)

2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
19
29
37
43
44
45

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-18
-18
-19
-20
-20
-20
-21
-22
-22
-20
-18
-16
-15
-16
-17
-18
-18
-16
-15
-14
-13
-12
-11
-9

Feels Like (°C)

-21
-22
-23
-24
-25
-24
-24
-25
-26
-23
-21
-19
-17
-17
-21
-21
-22
-21
-21
-21
-21
-20
-17
-16

Dew Point (°C)

-20
-20
-21
-22
-22
-22
-24
-25
-24
-22
-20
-19
-17
-18
-20
-21
-20
-19
-18
-17
-16
-15
-13
-11

Relative Humidity (%)

81
81
80
80
81
80
77
77
77
80
80
81
82
81
80
80
79
79
79
79
79
78
80
80

Pressure (mb)

1022
1023
1024
1025
1026
1027
1027
1028
1029
1029
1028
1027
1027
1027
1027
1028
1027
1026
1026
1025
1024
1023
1022
1021

Ozone (du)

456
450
443
435
430
428
427
428
422
432
432
425
415
415
411
406
402
398
393
392
390
389
385
382

Saturday 10

Third Quarter 51%

No Rise

11:19

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
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 08:43, Set: 16:35, Transit: 12:39. Moon - Rise: No Rise, Set: 11:19. Civil Dark: 17:16 - 08:01. Nautical Dark: 18:01 - 07:17. Astro Dark: 18:43 - 06:34

Total Clouds (% Sky Obscured)

98
98
97
93
87
77
63
51
43
55
67
79
79
65
50
65
80
95
91
86
84
88
94
100

Low Clouds (% Sky Obscured)

70
82
92
86
79
68
37
12
1
7
13
20
12
6
3
2
2
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

80
88
95
89
82
73
61
51
43
47
48
47
47
46
50
64
77
88
80
71
53
53
54
55

High Clouds (% Sky Obscured)

50
30
20
24
23
22
20
18
16
9
6
5
6
7
7
37
67
95
91
86
84
88
94
100

ISS Passover

Visibility (miles)

9
7
5
3
5
7
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 (%)

36
28
22
21
20
9
3
1
0
0
2
1
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-16
-15
-14
-15
-7
-7
-6
-6
-7
-7
-4
-4
-4
-3
-3
-2
-2
-2
-1
-2
-1
-1
-4
-4

Dew Point (°C)

-10
-8
-7
-5
-5
-4
-4
-3
-3
-3
-2
-1
-0
-1
-1
-2
-1
-1
-1
-1
-2
-2
-2
-2

Relative Humidity (%)

79
81
81
81
81
83
83
83
80
78
80
81
82
81
81
81
81
81
81
81
81
83
81
83

Pressure (mb)

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

Ozone (du)

379
373
367
361
357
353
349
348
347
346
345
345
345
343
341
340
340
340
340
342
343
345
347
349

Sunday 11

Waning Crescent 41%

02:15

11:29

Sun - Rise: 08:42, Set: 16:36, Transit: 12:39. Moon - Rise: 02:15, Set: 11:29. Civil Dark: 17:18 - 08:01. Nautical Dark: 18:02 - 07:16. Astro Dark: 18:44 - 06:34

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 Sandy Beach, Canada (53.68,-112.83)

Generated: 05/01/26 02:43:38. Forecast: 05/01/26 to 11/01/26. Timezone: UTC-7.00