Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 9

Third Quarter 40%

03:46

10:26

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

Sun - Rise: 07:57, Set: 17:31, Transit: 12:45. Moon - Rise: 03:46, Set: 10:26. Civil Dark: 18:08 - 07:21. Nautical Dark: 18:49 - 06:39. Astro Dark: 19:30 - 05:59

Total Clouds (% Sky Obscured)

36
39
46
49
45
65
47
38
39
40
82
61
30
44
46
52
24
1
2
6
5
3
2
4

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

3
39
46
49
14
24
47
38
39
40
31
61
30
44
46
52
13
0
1
2
2
0
0
0

High Clouds (% Sky Obscured)

29
39
26
4
4
0
47
4
29
40
75
61
30
44
46
7
0
0
0
0
0
1
1
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
84
84
86
86
87
87
89
87
87
87
85
87
87
89
90
90
90
90
90
89
87
84
82

Pressure (mb)

1017
1017
1016
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017

Ozone (du)

427
426
424
422
424
425
425
424
424
424
420
416
417
416
414
412
411
412
413
409
407
409
410
410

Tuesday 10

Waning Crescent 31%

04:56

10:59

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

Sun - Rise: 07:55, Set: 17:33, Transit: 12:45. Moon - Rise: 04:56, Set: 10:59. Civil Dark: 18:09 - 07:19. Nautical Dark: 18:51 - 06:37. Astro Dark: 19:31 - 05:57

Total Clouds (% Sky Obscured)

3
3
49
52
9
32
62
52
45
3
3
5
2
48
60
0
0
0
6
10
14
13
1
32

Low Clouds (% Sky Obscured)

0
1
1
1
1
2
2
2
2
2
1
2
1
1
0
0
0
0
0
7
14
11
1
1

Medium Clouds (% Sky Obscured)

0
2
37
48
1
31
62
52
45
0
1
5
2
45
57
0
0
0
5
0
0
0
0
32

High Clouds (% Sky Obscured)

3
3
1
11
6
6
3
15
1
2
3
1
2
2
0
0
0
0
1
4
2
2
1
14

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)

4
4
5
5
5
4
4
5
5
5
5
5
5
5
5
5
5
4
4
4
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
83
86
84
84
87
86
84
82
81
81
81
81
82
84
89
89
89
87
85
87
84
82
81

Pressure (mb)

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

Ozone (du)

409
405
402
402
404
408
418
420
416
420
424
423
428
437
439
436
437
438
439
432
427
424
420
416

Wednesday 11

Waning Crescent 22%

05:56

11:47

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

Sun - Rise: 07:53, Set: 17:35, Transit: 12:45. Moon - Rise: 05:56, Set: 11:47. Civil Dark: 18:11 - 07:17. Nautical Dark: 18:53 - 06:36. Astro Dark: 19:33 - 05:55

Total Clouds (% Sky Obscured)

58
62
50
100
42
27
19
50
72
19
13
100
100
100
100
17
3
2
1
5
5
5
15
22

Low Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
4
0
1
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

46
60
27
9
35
26
10
39
48
19
13
98
89
64
86
7
0
0
0
0
0
5
5
22

High Clouds (% Sky Obscured)

30
2
19
100
10
3
19
31
36
19
13
44
99
100
99
17
3
2
1
5
5
5
15
22

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
80
80
80
81
79
81
78
76
79
82
84
78
78
79
79
81
81
81
81
81
81
80

Pressure (mb)

1016
1015
1014
1014
1014
1014
1015
1015
1015
1015
1014
1015
1015
1014
1014
1014
1014
1014
1015
1015
1016
1015
1015
1015

Ozone (du)

412
411
411
410
409
407
408
411
411
408
408
404
401
398
397
395
392
389
388
391
392
392
392
390

Thursday 12

Waning Crescent 14%

06:40

No Set

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

Sun - Rise: 07:51, Set: 17:37, Transit: 12:45. Moon - Rise: 06:40, Set: No Set. Civil Dark: 18:13 - 07:15. Nautical Dark: 18:54 - 06:34. Astro Dark: 19:35 - 05:53

Total Clouds (% Sky Obscured)

28
23
38
56
66
66
61
51
48
70
87
86
86
84
90
93
98
99
99
100
97
98
86
42

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
7
11
8
6
18
51
45
59
85
60
62
45
22
0
0

Medium Clouds (% Sky Obscured)

26
21
34
56
54
51
47
40
43
64
80
77
75
75
82
88
94
96
98
100
96
98
80
24

High Clouds (% Sky Obscured)

26
0
0
3
4
33
26
6
5
4
45
49
57
64
65
67
65
53
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
2
3
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
Snow
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
1
19
52
29
17
4
7
8
9
8
6
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
83
88
86
84
84
81
79
76
78
82
81
81
79
83
91
92
89
83
81
86
78
73
73

Pressure (mb)

1014
1014
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1014
1014
1014

Ozone (du)

390
390
388
386
387
388
390
390
391
392
394
396
396
394
393
400
404
407
409
411
412
416
415
419

Friday 13

Waning Crescent 8%

07:12

12:51

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

Sun - Rise: 07:49, Set: 17:39, Transit: 12:45. Moon - Rise: 07:12, Set: 12:51. Civil Dark: 18:15 - 07:13. Nautical Dark: 18:56 - 06:32. Astro Dark: 19:37 - 05:51

Total Clouds (% Sky Obscured)

35
29
17
11
1
1
1
1
26
54
91
0
1
2
12
19
13
10
20
30
46
62
79
81

Low Clouds (% Sky Obscured)

0
0
0
2
1
1
1
1
2
2
3
0
1
2
3
4
4
6
8
11
19
32
46
58

Medium Clouds (% Sky Obscured)

18
12
8
4
0
0
0
0
17
37
55
0
0
0
0
0
0
2
5
13
12
7
2
11

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
14
29
44
0
0
0
5
9
13
10
10
6
4
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 (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
6

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
10
9
7
7
7
7
6
5
5
6
6
6
6
6
5
5
5
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
-3
-3
-3
-3
-4
-5
-6
-7
-6
-7
-7
-7
-7
-7
-7
-7
-10
-10
-10
-10
-11
-11

Dew Point (°C)

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

Relative Humidity (%)

70
69
74
78
81
83
84
82
81
81
82
84
85
87
89
89
89
89
89
89
90
85
82
79

Pressure (mb)

1013
1013
1013
1013
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014

Ozone (du)

425
432
434
435
432
431
432
431
433
435
434
435
436
436
437
436
436
436
438
439
440
440
440
440

Saturday 14

Waning Crescent 3%

07:33

14:07

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

Sun - Rise: 07:47, Set: 17:41, Transit: 12:45. Moon - Rise: 07:33, Set: 14:07. Civil Dark: 18:17 - 07:11. Nautical Dark: 18:58 - 06:30. Astro Dark: 19:39 - 05:49

Total Clouds (% Sky Obscured)

83
86
77
68
59
49
45
39
34
26
18
14
15
5
20
41
67
79
95
99
100
100
100
100

Low Clouds (% Sky Obscured)

59
62
55
49
46
39
32
23
33
26
18
14
15
5
20
41
67
68
70
71
82
89
96
97

Medium Clouds (% Sky Obscured)

20
37
45
58
59
49
37
23
18
11
3
6
10
5
18
27
36
33
37
26
40
54
69
81

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
3
3
3
3
4
5
5
5
10
10
10
9
9
12
15
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
8
6
5
4
4
4
4
3
3
3
2
2
1
1
2
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
None
None
None
None

Precipitation Probability (%)

9
11
12
10
2
6
5
1
3
2
0
2
1
0
1
1
0
5
7
1
7
8
10
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-7
-7
-6
-6
-7
-7
-6
-7
-7
-8
-11
-11
-12
-12
-12
-11
-13
-13
-13
-13
-14
-14

Dew Point (°C)

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

Relative Humidity (%)

79
79
81
84
87
91
92
92
92
92
92
94
94
92
92
92
92
92
90
92
90
90
90
89

Pressure (mb)

1014
1013
1013
1013
1013
1013
1013
1013
1014
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1010

Ozone (du)

438
437
435
436
436
436
438
439
441
441
441
441
442
442
442
443
444
445
445
445
444
444
445
445

Sunday 15

Waning Crescent 3%

07:48

15:29

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

Sun - Rise: 07:45, Set: 17:43, Transit: 12:45. Moon - Rise: 07:48, Set: 15:29. Civil Dark: 18:19 - 07:09. Nautical Dark: 19:00 - 06:28. Astro Dark: 19:40 - 05:47

Total Clouds (% Sky Obscured)

100
100
100
96
90
95
95
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

99
100
100
96
90
95
95
95
95
96
96
94
95
94
95
93
94

Medium Clouds (% Sky Obscured)

88
97
92
82
60
46
32
38
28
27
36
51
52
47
47
46
45

High Clouds (% Sky Obscured)

10
10
11
12
9
9
10
15
20
25
30
50
50
50
50
50
45

ISS Passover

Visibility (miles)

1
1
1
0
0
0
0
0
0
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

14
14
18
21
21
19
20
25
25
26
28
29
29
30
29
29
29

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
8
8
7
7
7
7
7
7
7
7
7
7
7
8
7
7

Chance of Frost

Temperature (°C)

-6
-6
-5
-6
-6
-6
-6
-7
-8
-8
-8
-9
-9
-9
-10
-10
-10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
87
89
90
92
92
92
92
92
90
92
90
90
90
88
90

Pressure (mb)

1010
1009
1009
1009
1009
1008
1009
1009
1010
1010
1011
1011
1012
1012
1013
1013
1014

Ozone (du)

444
442
441
442
444
445
446
447
448
450
452
454
455
456
458
458
458

Forecast for Sandy Beach, Canada (53.68,-112.83)

Generated: 09/02/26 12:31:32. Forecast: 09/02/26 to 15/02/26. Timezone: UTC-7.00