Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 31

Waxing Gibbous 92%

14:24

05:43

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 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK

Sun - Rise: 07:20, Set: 16:33, Transit: 11:56. Moon - Rise: 14:24, Set: 05:43. Civil Dark: 17:03 - 06:49. Nautical Dark: 17:38 - 06:14. Astro Dark: 18:12 - 05:40

Total Clouds (% Sky Obscured)

92
90
78
100
100
100
100
100
100
100
100
100
100
100
84
22
59
76
76
82
87
96
80
28

Low Clouds (% Sky Obscured)

74
71
22
63
91
97
98
99
93
90
92
87
100
97
84
19
59
76
76
82
86
95
78
28

Medium Clouds (% Sky Obscured)

17
35
60
100
100
100
100
100
100
100
100
98
85
100
40
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
1
8
15
100
100
100
100
100
93
20
20
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
7
0
0
0
0
0
9
9
1
0
1
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
Snow
Snow
Snow
Snow
None
None
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
1
26
60
79
79
57
30
10
56
95
47
10
1
1
2
0
11
0
0
9
0

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.6
0.6
0.2
0
0
0.2
1.2
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-6
-7
-8
-9
-7
-7
-7
-6
-6
-6
-6
-7
-6
-8
-12
-13
-16
-18
-18
-18
-17
-17
-16

Relative Humidity (%)

81
87
87
84
77
90
92
92
92
90
85
82
84
89
87
70
68
60
53
49
53
55
58
61

Pressure (mb)

1007
1008
1007
1007
1006
1005
1004
1003
1001
1001
1000
999
999
1001
1002
1003
1005
1006
1006
1006
1006
1007
1008
1008

Ozone (du)

388
391
385
374
373
382
386
391
402
403
400
392
403
401
390
402
404
399
391
382
388
400
408
396

Thursday 1

Waxing Gibbous 98%

15:31

06:54

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

Sun - Rise: 07:20, Set: 16:34, Transit: 11:57. Moon - Rise: 15:31, Set: 06:54. Civil Dark: 17:04 - 06:49. Nautical Dark: 17:39 - 06:14. Astro Dark: 18:13 - 05:40

Total Clouds (% Sky Obscured)

4
5
0
1
4
18
16
51
71
74
80
32
13
35
35
13
24
61
60
81
86
93
88
78

Low Clouds (% Sky Obscured)

2
5
0
0
0
15
13
9
37
33
29
8
6
27
31
11
23
61
59
81
86
93
88
77

Medium Clouds (% Sky Obscured)

0
0
0
0
3
3
3
51
67
61
73
27
8
7
3
0
0
0
0
0
0
0
0
0

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
7
5
4
3
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
1
4
14
14
3
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)

12
10
9
8
6
6
5
7
8
8
8
8
8
9
8
8
9
10
10
10
10
10
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
66
64
63
67
70
76
76
73
73
76
76
76
78
79
79
73
65
61
59
60
64
71
70

Pressure (mb)

1009
1010
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009
1009
1010
1010
1009
1008
1008
1008
1008
1008

Ozone (du)

394
396
392
389
380
378
373
369
368
363
363
364
364
361
360
355
353
359
364
369
374
378
376
372

Friday 2

Waxing Gibbous 100%

16:47

07:53

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

Sun - Rise: 07:20, Set: 16:35, Transit: 11:57. Moon - Rise: 16:47, Set: 07:53. Civil Dark: 17:05 - 06:49. Nautical Dark: 17:40 - 06:14. Astro Dark: 18:14 - 05:40

Total Clouds (% Sky Obscured)

24
17
4
6
2
2
5
5
3
3
3
4
4
28
36
4
6
32
41
53
78
73
68
43

Low Clouds (% Sky Obscured)

21
15
4
6
2
2
4
5
3
3
3
4
4
28
36
4
6
9
14
13
49
44
30
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
41
53
64
64
68
43

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
26
53
46
24
15
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
6
6
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)

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

Chance of Frost

Temperature (°C)

-8
-9
-10
-10
-10
-10
-11
-11
-11
-11
-11
-11
-11
-12
-12
-12
-10
-8
-6
-6
-5
-5
-5
-5

Feels Like (°C)

-13
-12
-13
-13
-13
-13
-14
-14
-15
-14
-14
-13
-13
-14
-14
-14
-12
-10
-9
-9
-8
-9
-9
-7

Dew Point (°C)

-12
-12
-13
-13
-13
-13
-14
-14
-14
-14
-14
-13
-13
-13
-13
-14
-14
-13
-13
-13
-12
-12
-12
-9

Relative Humidity (%)

74
77
77
78
80
78
76
78
80
81
81
85
86
86
88
85
72
64
61
58
57
57
60
73

Pressure (mb)

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

Ozone (du)

370
369
364
358
345
340
340
332
325
321
321
322
327
329
330
331
334
336
337
336
333
331
330
330

Saturday 3

Full Moon 99%

No Rise

08:37

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
13 Bad
14 Bad
15 Bad
16 OK

Sun - Rise: 07:20, Set: 16:36, Transit: 11:58. Moon - Rise: No Rise, Set: 08:37. Civil Dark: 17:06 - 06:49. Nautical Dark: 17:41 - 06:14. Astro Dark: 18:15 - 05:40

Total Clouds (% Sky Obscured)

97
100
100
100
100
100
100
100
99
98
97
96
95
94
92
79
73
69
66
72
76
78
74
40

Low Clouds (% Sky Obscured)

5
12
78
72
73
77
82
91
93
95
97
96
95
91
92
79
72
69
66
72
76
78
74
15

Medium Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
98
97
97
96
92
88
63
6
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
100
100
100
100
67
33
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
0
0
0
1
1
4
6
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
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
4
6
8
31
38
40
34
28
22
15
9
4
2
1
0
1
2
2
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-7
-9
-9
-9
-9
-10
-10
-9
-8
-8
-8
-8
-8
-8
-8
-8
-9
-9
-9
-9
-9
-9
-9

Relative Humidity (%)

87
89
82
79
80
79
79
77
80
89
92
92
94
94
96
96
85
74
69
66
64
64
68
77

Pressure (mb)

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

Ozone (du)

330
329
329
329
329
328
332
332
335
334
335
341
341
342
342
340
345
350
353
355
355
358
360
359

Sunday 4

Waning Gibbous 95%

18:07

09:12

17 OK
18 Bad
19 Good
20 Good
21 Good
22 OK
23 Bad
00 Bad
01 Bad
02 OK
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

Sun - Rise: 07:20, Set: 16:37, Transit: 11:58. Moon - Rise: 18:07, Set: 09:12. Civil Dark: 17:07 - 06:49. Nautical Dark: 17:42 - 06:14. Astro Dark: 18:15 - 05:40

Total Clouds (% Sky Obscured)

29
38
16
15
16
26
44
50
66
44
53
72
58
55
61
67
73
83
91
100
98
94
79
64

Low Clouds (% Sky Obscured)

16
38
13
13
14
25
38
45
46
9
3
15
2
0
0
0
0
24
47
71
63
47
33
51

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
22
50
55
61
67
73
78
79
82
87
88
79
64

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
22
43
53
72
58
55
53
39
30
43
68
98
94
86
77
64

ISS Passover

Visibility (miles)

9
1
9
9
9
9
6
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 (%)

8
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-9
-12
-13
-14
-14
-15
-17
-18
-18
-18
-17
-18
-19
-18
-18
-18
-18
-17
-17
-17
-15
-14
-14

Dew Point (°C)

-9
-8
-10
-12
-14
-14
-14
-15
-16
-17
-17
-17
-18
-19
-20
-20
-20
-20
-19
-18
-18
-16
-15
-14

Relative Humidity (%)

88
90
79
74
71
74
77
72
70
69
68
70
69
63
58
55
52
50
50
50
50
53
58
61

Pressure (mb)

1015
1016
1017
1018
1019
1020
1020
1021
1021
1022
1022
1022
1023
1023
1024
1024
1025
1025
1024
1023
1023
1022
1022
1022

Ozone (du)

362
364
362
360
358
349
343
341
340
343
346
346
345
344
344
344
345
345
346
347
349
349
350
351

Monday 5

Waning Gibbous 89%

19:24

09:39

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
13 Bad
14 OK
15 OK
16 OK

Sun - Rise: 07:20, Set: 16:38, Transit: 11:59. Moon - Rise: 19:24, Set: 09:39. Civil Dark: 17:08 - 06:49. Nautical Dark: 17:43 - 06:14. Astro Dark: 18:16 - 05:40

Total Clouds (% Sky Obscured)

61
59
71
86
100
100
100
100
84
70
67
59
54
51
63
63
63
66
68
71
55
43
35
30

Low Clouds (% Sky Obscured)

61
59
71
81
83
85
86
88
84
70
64
59
54
51
52
45
33
36
38
40
46
43
35
30

Medium Clouds (% Sky Obscured)

55
50
65
83
100
100
99
99
73
46
28
22
45
33
37
41
47
45
23
8
7
6
10
4

High Clouds (% Sky Obscured)

61
59
71
86
100
100
100
100
84
70
67
59
54
51
55
31
6
5
4
3
2
1
1
6

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 (%)

10
12
12
8
1
11
15
18
15
12
10
8
4
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)

6
5
5
4
4
3
4
4
5
4
4
4
3
3
2
2
3
3
3
3
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-14
-14
-14
-13
-13
-13
-12
-11
-11
-11
-11
-11
-11
-11
-12
-12
-12
-11
-11
-11
-10
-4
-5
-5

Dew Point (°C)

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

Relative Humidity (%)

65
67
68
69
69
69
71
72
74
77
80
82
83
83
85
75
68
62
60
58
56
62
67
73

Pressure (mb)

1022
1022
1022
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017

Ozone (du)

353
356
359
360
360
361
360
358
357
356
355
354
355
356
358
356
355
354
354
353
353
352
351
350

Tuesday 6

Waning Gibbous 81%

20:37

10:02

17 OK
18 OK
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: 07:20, Set: 16:39, Transit: 11:59. Moon - Rise: 20:37, Set: 10:02. Civil Dark: 17:09 - 06:49. Nautical Dark: 17:44 - 06:14. Astro Dark: 18:17 - 05:40

Total Clouds (% Sky Obscured)

35
41
55
68
82
88
94
100
100
100
100
100
97
95
86
77
64
64
67
74

Low Clouds (% Sky Obscured)

35
41
13
9
10
10
10
10
17
28
38
48
53
53
45
38
53
54
59
61

Medium Clouds (% Sky Obscured)

3
2
2
1
1
5
9
13
30
46
59
67
55
56
58
59
64
64
67
74

High Clouds (% Sky Obscured)

11
10
2
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
0
0
0

Fog (%)

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
Snow
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
3
2
1
4
6
2
5
7
1
3
6
1
26
43
58
83
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2
0.5
0.7
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-6
-11
-10
-10
-10
-10
-10
-10
-10
-9
-9
-10
-10
-5
-5
-5
-5
-5

Dew Point (°C)

-8
-8
-9
-10
-10
-10
-9
-9
-9
-8
-7
-7
-5
-4
-2
-1
0
0
1
1

Relative Humidity (%)

77
85
90
90
90
90
90
90
88
89
92
94
94
96
96
98
98
96
96
96

Pressure (mb)

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

Ozone (du)

349
347
346
344
343
341
342
342
343
344
344
345
345
346
346
345
345
344
347
350

Forecast for West Goshen, Litchfield, United States of America (41.85,-73.25)

Generated: 31/12/25 16:29:01. Forecast: 31/12/25 to 06/01/26. Timezone: UTC-5.00