Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 25

First Quarter 47%

09:54

00:34

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:56, Set: 16:33, Transit: 11:45. Moon - Rise: 09:54, Set: 00:34. Civil Dark: 17:05 - 06:25. Nautical Dark: 17:40 - 05:49. Astro Dark: 18:14 - 05:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100

Low Clouds (% Sky Obscured)

0
0
0
10
10
5
37
69
84
100
100
100
100
100
100
100
100
97
98
89
94
92
92
92

Medium Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
85
54
90
79

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
30
32
45
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
4
1
2
1
1
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
1
16
11
9
11
8
2
0
0
1
1

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
4
32
41
44
86
95
95
95
95
95
95
95
95
95
95
95
90
90
88

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.1
0
0.4
1.2
1.5
1.5
1.6
2.2
2.2
2
1.5
1.5
1
0.8
0.6
0.7
0.8

Wind Speed/Direction (mph)

10
8
7
6
5
3
3
3
4
5
7
8
10
11
13
13
12
14
14
14
14
14
14
14

Chance of Frost

Temperature (°C)

-20
-18
-17
-14
-14
-13
-13
-13
-13
-12
-12
-13
-12
-12
-12
-12
-12
-11
-11
-11
-11
-11
-11
-11

Feels Like (°C)

-25
-23
-21
-19
-18
-17
-17
-16
-17
-17
-17
-17
-18
-18
-19
-18
-17
-17
-18
-17
-18
-18
-18
-18

Dew Point (°C)

-27
-26
-26
-23
-23
-22
-22
-21
-21
-19
-17
-15
-14
-14
-14
-14
-13
-12
-12
-12
-13
-13
-13
-13

Relative Humidity (%)

49
47
45
45
45
45
45
47
51
56
70
83
86
88
88
88
88
90
90
90
88
88
88
86

Pressure (mb)

1037
1037
1036
1036
1034
1034
1033
1033
1032
1031
1029
1028
1026
1024
1022
1020
1019
1017
1014
1012
1011
1011
1010
1010

Ozone (du)

287
288
288
291
296
296
292
289
287
289
291
291
289
288
290
289
291
287
289
292
293
296
296
298

Monday 26

Waxing Gibbous 59%

10:20

01:54

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
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 Good
08 Good

Sun - Rise: 06:55, Set: 16:35, Transit: 11:45. Moon - Rise: 10:20, Set: 01:54. Civil Dark: 17:06 - 06:24. Nautical Dark: 17:41 - 05:49. Astro Dark: 18:15 - 05:14

Total Clouds (% Sky Obscured)

100
100
99
99
99
98
99
99
98
99
100
100
100
100
100
99
99
98
98
97
66
32
11
5

Low Clouds (% Sky Obscured)

91
93
97
98
97
97
94
92
94
97
98
99
96
96
96
97
96
91
85
91
62
28
8
4

Medium Clouds (% Sky Obscured)

95
70
64
57
81
90
89
92
52
88
91
100
98
100
100
96
96
93
91
37
8
1
0
0

High Clouds (% Sky Obscured)

0
0
0
0
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
1
5
4
1
1
1
1
1
0
0
0
0
0
0
9
9
9
9
9
9

Fog (%)

1
6
16
29
11
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

83
80
78
66
54
48
48
46
37
49
54
65
70
57
58
58
59
38
22
22
10
9
1
0

Precipitation Amount (mm)

0.6
0.6
0.5
0.3
0.2
0
0
0.1
0
0.1
0.1
0.2
0.3
0.2
0.3
0.2
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-17
-17
-17
-16
-15
-15
-15
-15
-15
-15
-14
-14
-14
-14
-14
-14
-13
-15
-15
-16
-17
-17
-17
-17

Dew Point (°C)

-13
-13
-12
-12
-12
-12
-12
-11
-12
-12
-11
-10
-10
-10
-10
-10
-10
-11
-12
-12
-13
-15
-15
-15

Relative Humidity (%)

86
83
81
77
77
80
80
83
83
83
88
90
88
90
90
90
90
88
86
85
78
72
72
72

Pressure (mb)

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

Ozone (du)

302
307
312
315
319
321
320
322
321
321
325
330
341
349
361
363
367
369
369
375
383
400
399
403

Tuesday 27

Waxing Gibbous 70%

10:54

03:14

09 Good
10 Good
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 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 Good

Sun - Rise: 06:54, Set: 16:36, Transit: 11:45. Moon - Rise: 10:54, Set: 03:14. Civil Dark: 17:07 - 06:23. Nautical Dark: 17:42 - 05:48. Astro Dark: 18:16 - 05:14

Total Clouds (% Sky Obscured)

4
9
73
76
71
65
78
75
62
81
85
90
77
59
22
20
30
22
24
25
30
29
8
5

Low Clouds (% Sky Obscured)

3
5
5
62
62
57
65
52
43
45
79
68
39
39
22
20
30
22
24
20
15
15
3
1

Medium Clouds (% Sky Obscured)

0
1
40
4
11
41
53
60
51
80
79
79
69
56
22
20
20
5
2
2
1
1
1
0

High Clouds (% Sky Obscured)

0
0
2
0
3
20
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
1
1
7
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
1
0
2
15
19
20
8
7
4
3
3
3
3
3
1
1
1
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-15
-14
-14
-14
-14
-13
-13
-13
-13
-14
-14
-14
-14
-14
-15
-15
-15
-16
-17
-17
-17
-17
-18
-17

Relative Humidity (%)

73
69
67
64
64
64
67
71
78
78
76
78
83
86
84
86
86
84
82
82
82
84
82
77

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1011
1012
1011
1011
1011
1012
1012
1013
1013

Ozone (du)

402
398
400
407
410
410
409
415
421
424
427
428
428
424
425
423
420
422
427
430
429
430
435
438

Wednesday 28

Waxing Gibbous 81%

11:39

04:27

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

Sun - Rise: 06:53, Set: 16:37, Transit: 11:46. Moon - Rise: 11:39, Set: 04:27. Civil Dark: 17:08 - 06:22. Nautical Dark: 17:43 - 05:47. Astro Dark: 18:18 - 05:13

Total Clouds (% Sky Obscured)

4
2
2
5
30
30
25
12
12
17
22
30
40
55
55
60
61
67
59
67
85
100
95
90

Low Clouds (% Sky Obscured)

1
0
0
1
5
0
5
4
3
4
4
3
0
0
1
3
6
9
19
34
50
60
70
75

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
5
15
20
35
55
61
67
59
67
85
100
95
90

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
10
10
5
5
5
5
5
9
0

ISS Passover

Visibility (miles)

9
9
9
9
9
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 (%)

0
1
0
0
0
9
3
0
0
1
0
1
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)

11
12
12
12
12
11
11
10
8
7
7
8
8
8
8
7
7
6
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-17
-16
-15
-15
-16
-15
-14
-14
-14
-16
-17
-16
-17
-19
-19
-18
-19
-19
-19
-19
-19
-19
-19
-18

Dew Point (°C)

-17
-17
-16
-16
-16
-15
-14
-14
-14
-15
-16
-16
-17
-17
-17
-17
-18
-18
-18
-18
-18
-18
-18
-17

Relative Humidity (%)

68
64
63
63
61
64
65
68
76
78
76
76
76
74
74
74
76
77
75
75
77
76
76
73

Pressure (mb)

1014
1014
1014
1014
1013
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014

Ozone (du)

439
440
443
454
473
485
491
495
497
496
497
492
489
485
476
471
468
469
471
475
475
473
468
479

Thursday 29

Waxing Gibbous 89%

12:37

05:30

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

Sun - Rise: 06:52, Set: 16:39, Transit: 11:46. Moon - Rise: 12:37, Set: 05:30. Civil Dark: 17:10 - 06:21. Nautical Dark: 17:45 - 05:46. Astro Dark: 18:19 - 05:12

Total Clouds (% Sky Obscured)

84
72
60
47
51
44
65
64
14
39
26
12
4
2
3
4
4
4
5
4
4
3
2
1

Low Clouds (% Sky Obscured)

75
70
60
35
21
11
42
45
8
39
26
12
4
2
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

84
67
60
47
44
36
40
4
4
3
3
3
3
2
2
4
4
4
3
3
2
2
2
1

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
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
1
1
0
0
0
0
0
0
4
4
2
0
1
1
0
0
0
0
1
1
0
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)

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

Chance of Frost

Temperature (°C)

-13
-12
-11
-10
-10
-9
-9
-10
-12
-12
-12
-13
-13
-14
-14
-14
-15
-15
-16
-16
-17
-17
-18
-16

Feels Like (°C)

-17
-16
-15
-14
-14
-14
-14
-14
-15
-15
-15
-16
-16
-17
-17
-17
-17
-19
-19
-19
-19
-20
-19
-21

Dew Point (°C)

-17
-16
-16
-15
-15
-15
-15
-14
-15
-15
-15
-16
-17
-18
-18
-18
-19
-19
-19
-19
-20
-21
-21
-20

Relative Humidity (%)

70
69
67
65
65
62
65
68
78
79
79
76
74
71
71
71
71
72
73
75
75
74
74
70

Pressure (mb)

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

Ozone (du)

481
482
483
484
488
489
490
492
493
493
494
495
496
496
495
493
491
491
490
490
489
488
488
488

Friday 30

Waxing Gibbous 96%

13:48

06:18

09 OK
10 OK
11 OK
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 OK
04 OK
05 OK
06 OK
07 Good
08 Good

Sun - Rise: 06:50, Set: 16:40, Transit: 11:46. Moon - Rise: 13:48, Set: 06:18. Civil Dark: 17:11 - 06:20. Nautical Dark: 17:46 - 05:45. Astro Dark: 18:20 - 05:11

Total Clouds (% Sky Obscured)

1
22
43
65
73
81
90
90
90
90
94
94
95
87
80
71
60
47
34
25
19
17
13
10

Low Clouds (% Sky Obscured)

0
21
42
62
67
72
77
73
70
67
68
70
72
48
24
0
0
0
3
2
2
1
1
0

Medium Clouds (% Sky Obscured)

1
5
3
4
22
38
59
55
45
36
38
34
28
29
29
42
30
20
5
4
3
3
4
4

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
9
9
9
9
9
9
8
7
6
7
8
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 (%)

1
2
2
2
5
5
3
10
12
13
13
12
10
9
7
4
6
4
1
2
2
2
3
2

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

Chance of Frost

Temperature (°C)

-15
-14
-13
-12
-11
-11
-10
-10
-10
-11
-11
-11
-11
-11
-10
-10
-10
-10
-10
-11
-11
-12
-12
-11

Feels Like (°C)

-21
-21
-21
-19
-19
-15
-15
-14
-14
-13
-12
-15
-13
-12
-11
-11
-11
-13
-13
-13
-13
-14
-14
-16

Dew Point (°C)

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

Relative Humidity (%)

65
61
61
61
62
65
66
71
75
80
86
83
81
80
78
81
83
83
83
83
81
81
81
76

Pressure (mb)

1013
1013
1012
1012
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015

Ozone (du)

488
488
487
487
486
485
484
483
482
481
480
479
479
478
478
477
477
475
473
471
471
470
470
470

Saturday 31

Waxing Gibbous 99%

15:08

06:54

09 Good
10 Good
11 OK
12 OK
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:49, Set: 16:42, Transit: 11:46. Moon - Rise: 15:08, Set: 06:54. Civil Dark: 17:12 - 06:19. Nautical Dark: 17:47 - 05:44. Astro Dark: 18:21 - 05:10

Total Clouds (% Sky Obscured)

9
13
20
25
35
46
65
70
65
70
70
74
79
69
64
54

Low Clouds (% Sky Obscured)

0
2
3
5
3
6
10
20
25
35
50
64
73
63
52
36

Medium Clouds (% Sky Obscured)

5
5
5
5
25
45
62
70
65
70
66
43
20
18
19
30

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
9
9
8
6
5
5
6
6
7
8
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 (%)

1
4
2
1
8
11
14
15
15
16
15
14
11
9
7
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-16
-17
-16
-14
-13
-8
-8
-9
-8
-9
-9
-12
-12
-12
-13
-14

Dew Point (°C)

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

Relative Humidity (%)

74
69
70
73
73
75
78
79
82
85
87
87
87
87
87
83

Pressure (mb)

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

Ozone (du)

469
469
468
468
468
469
469
470
471
472
473
473
473
474
472
470

Forecast for Seal Harbor, Hancock, United States of America (44.32,-68.25)

Generated: 25/01/26 08:34:57. Forecast: 25/01/26 to 31/01/26. Timezone: UTC-5.00