Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 11

Waning Crescent 33%

02:23

11:53

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

Sun - Rise: 07:38, Set: 16:49, Transit: 12:14. Moon - Rise: 02:23, Set: 11:53. Civil Dark: 17:21 - 07:06. Nautical Dark: 17:57 - 06:30. Astro Dark: 18:32 - 05:56

Total Clouds (% Sky Obscured)

80
84
86
86
83
72
69
80
70
62
35
26
2
57
95
98
97
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

76
67
79
80
83
72
69
70
69
60
35
26
0
0
4
37
24
30
28
87
86
95
93
86

Medium Clouds (% Sky Obscured)

54
84
64
67
2
1
0
22
0
0
0
2
0
46
94
97
95
97
97
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
2
0
19
58
47
5
65
75
75
70
9
15

ISS Passover

Visibility (miles)

9
9
9
4
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
0
0
0

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
Snow
Snow
Snow
Snow

Precipitation Probability (%)

3
0
0
21
10
4
2
1
1
0
0
0
0
0
0
0
0
1
2
10
42
68
82
66

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.4
0.6
0.4

Wind Speed/Direction (mph)

15
14
12
12
15
15
14
14
14
14
14
13
13
12
10
9
7
6
6
6
6
8
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-6
-6
-7
-8
-9
-11
-11
-11
-11
-12
-12
-13
-14
-14
-14
-12
-11
-10
-8
-7
-3
-3
-1

Relative Humidity (%)

66
66
70
71
67
66
64
63
63
65
63
62
62
59
57
57
63
67
72
77
79
96
89
96

Pressure (mb)

1005
1005
1006
1006
1008
1009
1011
1012
1013
1015
1016
1016
1017
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1015

Ozone (du)

436
445
450
453
459
451
447
442
432
405
379
361
361
356
349
351
358
359
358
354
354
352
352
353

Monday 12

Waning Crescent 24%

03:28

12:21

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:38, Set: 16:50, Transit: 12:14. Moon - Rise: 03:28, Set: 12:21. Civil Dark: 17:22 - 07:06. Nautical Dark: 17:58 - 06:30. Astro Dark: 18:33 - 05:55

Total Clouds (% Sky Obscured)

99
100
100
95
80
84
98
99
100
98
98
100
99
85
88
90
89
98
100
99
91
100
100
100

Low Clouds (% Sky Obscured)

84
99
99
77
74
84
98
97
89
85
89
100
99
85
88
90
89
98
100
99
88
100
100
97

Medium Clouds (% Sky Obscured)

91
71
48
87
38
36
51
52
60
54
56
87
36
18
0
0
0
0
0
0
0
4
75
100

High Clouds (% Sky Obscured)

77
75
75
30
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
99
86
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

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

Precipitation Probability (%)

40
28
19
11
9
10
4
15
33
51
35
23
15
10
9
6
6
7
11
5
7
1
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

0
1
1
0
-0
-0
-0
-0
0
0
0
0
0
1
0
-1
-1
-1
-1
-0
1
1
1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
69
69
69
70
72
75
77
81
83
86
89
88
86
87
91
91
91
92
92
91
89
86
84

Pressure (mb)

1014
1013
1013
1014
1014
1014
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1012

Ozone (du)

355
358
354
354
355
351
349
348
344
337
333
331
334
340
345
349
353
350
345
341
341
344
350
352

Tuesday 13

Waning Crescent 16%

04:33

12:56

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:38, Set: 16:51, Transit: 12:15. Moon - Rise: 04:33, Set: 12:56. Civil Dark: 17:23 - 07:05. Nautical Dark: 17:59 - 06:30. Astro Dark: 18:34 - 05:55

Total Clouds (% Sky Obscured)

100
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

95
73
34
67
57
57
98
98
93
100
100
100
100
100
100
82
100
100
99
99
98
94
90
85

Medium Clouds (% Sky Obscured)

98
94
100
71
62
100
100
79
100
100
100
45
38
21
98
100
100
100
100
100
95
67
68
62

High Clouds (% Sky Obscured)

100
77
100
100
100
100
100
100
100
70
70
65
60
56
97
100
100
100
65
89
88
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
0
0
0
0
0
0
0
0
0
0
1
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Snow
Snow
Snow
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

4
0
2
23
43
35
62
79
82
69
78
88
95
95
95
95
88
75
72
70
29
37
39
33

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.5
0.6
0.4
0.3
0.4
0.6
0.7
0.7
0.7
0.6
0.4
0.3
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-1
-2
-2
-2
-1
-1
-1
-1
-1
-1
2
2
1
2
2
2
2
2
2
1
2
2
2

Relative Humidity (%)

81
81
77
76
78
81
79
79
77
77
80
98
98
98
98
98
98
96
98
96
96
96
96
94

Pressure (mb)

1010
1009
1008
1006
1005
1004
1003
1002
1001
1000
1000
999
998
998
998
997
997
997
998
998
999
999
999
999

Ozone (du)

356
354
354
353
354
357
357
357
355
356
359
359
359
364
364
366
374
378
385
385
387
387
383
384

Wednesday 14

Waning Crescent 10%

05:33

12:56

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:37, Set: 16:52, Transit: 12:15. Moon - Rise: 05:33, Set: 12:56. Civil Dark: 17:24 - 07:05. Nautical Dark: 18:00 - 06:29. Astro Dark: 18:35 - 05:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
99
99
100
99
99
98
98
99
99
100
100
100

Low Clouds (% Sky Obscured)

86
87
87
86
83
80
87
93
95
93
89
84
85
87
88
90
90
90
90
90
91
91
92
93

Medium Clouds (% Sky Obscured)

100
100
100
100
85
99
100
100
95
93
94
92
94
96
98
97
95
94
95
96
96
98
99
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
94
89
85
61
42
25
10
5
5
5
5
5
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
2
9
9
9
9
9
9
9
9
9
9
3
1
1
2
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
Snow
Snow
Snow
None
None
None
None

Precipitation Probability (%)

30
28
23
23
24
29
36
22
13
19
24
26
24
27
30
38
43
49
46
45
36
32
28
27

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
9
7
7
5
4
4
9
8
8
8
11
13
14
14
14
14
14
14
14
14
15
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
-1
-1
-1
-2
-7
-9
-10
-12
-12
-14
-14
-15
-16
-16
-17
-17
-18
-18
-18
-18
-17

Dew Point (°C)

2
2
2
1
1
1
1
-3
-6
-7
-9
-10
-11
-11
-12
-13
-13
-14
-14
-14
-14
-14
-15
-16

Relative Humidity (%)

91
91
91
91
91
93
94
89
79
75
74
73
70
70
68
68
68
68
69
72
73
71
62
56

Pressure (mb)

999
999
999
999
1000
1000
1001
1001
1002
1002
1002
1003
1003
1003
1003
1003
1003
1004
1004
1005
1005
1005
1006
1005

Ozone (du)

388
389
388
385
387
389
388
386
393
394
391
393
393
394
392
395
397
396
395
396
397
398
400
403

Thursday 15

Waning Crescent 5%

06:28

13:39

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:36, Set: 16:53, Transit: 12:16. Moon - Rise: 06:28, Set: 13:39. Civil Dark: 17:25 - 07:04. Nautical Dark: 18:01 - 06:29. Astro Dark: 18:36 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
96
91
85
70
58
55
60
64
65
94
92
89
71
49
30
30
35
35
40
40
45

Low Clouds (% Sky Obscured)

92
90
89
66
47
26
24
23
22
23
25
26
74
71
70
48
27
5
5
5
5
5
5
5

Medium Clouds (% Sky Obscured)

100
100
100
94
86
79
70
58
55
55
64
65
84
82
74
68
49
30
30
35
35
34
17
5

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
3
2
3
7
9
9
9
1
0
0
0
0
0
0
1
1
2
4
6
9
8
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
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

32
41
41
37
26
13
16
17
21
33
40
41
41
39
38
36
33
29
27
22
15
16
16
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-17
-17
-17
-17
-17
-17
-17
-17
-17
-17
-17
-17
-17
-18
-18
-17
-18
-18
-18
-18
-17
-16
-16
-16

Dew Point (°C)

-16
-15
-14
-13
-13
-13
-13
-13
-14
-13
-12
-12
-12
-13
-13
-13
-13
-13
-14
-13
-13
-13
-13
-12

Relative Humidity (%)

55
61
69
72
74
75
72
69
67
74
81
85
85
83
83
83
83
81
80
78
75
74
72
72

Pressure (mb)

1005
1006
1006
1006
1007
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1011
1012
1013
1013
1014
1014
1014

Ozone (du)

405
405
408
411
412
409
410
413
416
419
422
423
422
421
419
417
409
401
393
390
386
383
374
364

Friday 16

Waning Crescent 1%

07:14

14:32

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 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:36, Set: 16:55, Transit: 12:16. Moon - Rise: 07:14, Set: 14:32. Civil Dark: 17:27 - 07:04. Nautical Dark: 18:02 - 06:28. Astro Dark: 18:37 - 05:54

Total Clouds (% Sky Obscured)

45
45
45
56
69
79
82
84
87
87
85
89
80
69
57
54
51
46
55
67
85
91
95
99

Low Clouds (% Sky Obscured)

5
5
5
0
0
0
33
67
87
87
76
66
47
28
10
17
25
30
39
50
62
73
84
95

Medium Clouds (% Sky Obscured)

5
5
4
6
8
10
31
53
75
59
48
48
41
42
40
46
49
46
54
61
74
80
87
94

High Clouds (% Sky Obscured)

0
0
0
22
44
66
78
84
87
67
33
0
0
0
1
1
2
2
28
54
80
87
93
80

ISS Passover

Visibility (miles)

7
8
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 (%)

15
12
10
9
6
1
2
1
0
0
0
0
0
0
0
0
0
0
3
8
8
19
28
36

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

Chance of Frost

Temperature (°C)

-7
-7
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-6
-5
-3
-3
-3

Feels Like (°C)

-15
-12
-12
-12
-12
-11
-11
-10
-10
-9
-9
-9
-9
-9
-9
-10
-9
-9
-9
-9
-8
-8
-8
-8

Dew Point (°C)

-11
-12
-12
-12
-12
-11
-11
-11
-11
-11
-10
-10
-10
-10
-10
-10
-9
-9
-9
-8
-7
-6
-7
-7

Relative Humidity (%)

73
68
64
62
64
67
70
71
73
74
76
76
76
77
80
82
83
83
85
84
82
82
76
72

Pressure (mb)

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

Ozone (du)

355
355
354
354
352
349
347
347
347
347
349
351
353
357
360
363
363
363
363
364
366
367
369
371

Saturday 17

Waning Crescent 0%

07:52

15:34

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

Sun - Rise: 07:35, Set: 16:56, Transit: 12:16. Moon - Rise: 07:52, Set: 15:34. Civil Dark: 17:28 - 07:03. Nautical Dark: 18:03 - 06:28. Astro Dark: 18:38 - 05:53

Total Clouds (% Sky Obscured)

99
98
98
94
91
87
91
96
100
100
100
100
100
100
100
99
98
97

Low Clouds (% Sky Obscured)

91
88
84
83
82
82
77
69
65
72
82
92
94
96
98
94
89
85

Medium Clouds (% Sky Obscured)

95
95
95
85
72
55
70
85
100
100
100
100
99
96
93
85
78
69

High Clouds (% Sky Obscured)

30
5
5
5
15
20
58
75
68
44
22
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
6
3
0
0
0
0
0
0
0
0
0
0
3
5
8
8
8

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

38
38
39
56
67
78
75
72
71
63
59
59
53
50
48
48
53
60

Precipitation Amount (mm)

0.1
0
0
0.2
0.4
0.5
0.5
0.5
0.5
0.4
0.3
0.4
0.3
0.2
0.2
0.2
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-8
-9
-9
-8
-9
-8
-8
-9
-8
-9
-9
-8
-7
-8
-7
-7

Dew Point (°C)

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

Relative Humidity (%)

69
76
84
92
94
94
94
96
96
96
94
92
92
89
86
84
86
84

Pressure (mb)

1013
1012
1011
1011
1010
1010
1009
1008
1008
1007
1006
1005
1004
1003
1002
1001
1001
1000

Ozone (du)

372
375
377
380
384
388
392
397
403
408
409
410
411
410
408
407
412
418

Forecast for Kingston, Canada (44.23,-76.49)

Generated: 11/01/26 13:41:40. Forecast: 11/01/26 to 17/01/26. Timezone: UTC-5.00