Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waxing Gibbous 70%

11:31

02:06

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

Sun - Rise: 07:09, Set: 17:08, Transit: 12:08. Moon - Rise: 11:31, Set: 02:06. Civil Dark: 17:37 - 06:40. Nautical Dark: 18:10 - 06:07. Astro Dark: 18:42 - 05:35

Total Clouds (% Sky Obscured)

55
44
35
3
4
3
12
14
9
19
33
54
91
100
95
95
74
73
74
42
5
4
14
9

Low Clouds (% Sky Obscured)

3
3
3
3
4
3
3
2
2
2
2
3
3
33
67
88
61
60
67
42
2
2
3
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
11
11
8
18
33
54
91
100
74
56
41
0
0
0
0
0
7
2

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
3
2
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
2
6
13
3
1
2
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-14
-14
-15
-15
-15
-16
-16
-16
-14
-13
-13
-13
-12
-12
-11
-10
-10
-10
-10
-11
-11
-12
-12

Relative Humidity (%)

71
69
73
75
76
79
79
78
78
80
80
75
72
72
75
75
80
83
82
83
82
85
83
83

Pressure (mb)

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

Ozone (du)

372
363
358
355
352
360
363
364
358
357
354
348
345
340
334
333
332
338
345
348
353
369
391
399

Wednesday 28

Waxing Gibbous 81%

12:19

03:22

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

Sun - Rise: 07:08, Set: 17:09, Transit: 12:09. Moon - Rise: 12:19, Set: 03:22. Civil Dark: 17:38 - 06:39. Nautical Dark: 18:11 - 06:06. Astro Dark: 18:43 - 05:34

Total Clouds (% Sky Obscured)

7
6
4
3
3
3
3
3
3
3
7
14
85
100
100
100
67
58
40
56
79
79
42
38

Low Clouds (% Sky Obscured)

6
5
3
3
3
3
3
3
2
2
1
2
8
34
30
38
28
22
35
48
71
70
21
27

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
74
100
100
100
64
50
40
50
50
50
42
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
8
67
84
85
50
45
40
40
40
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
3
1
3
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
80
78
80
78
79
79
79
78
75
74
74
74
73
77
82
82
82
83
81
81
81
81

Pressure (mb)

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

Ozone (du)

399
395
393
391
383
372
367
371
378
388
392
417
441
458
467
479
485
490
491
493
490
489
486
480

Thursday 29

Waxing Gibbous 89%

13:18

04:35

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

Sun - Rise: 07:07, Set: 17:10, Transit: 12:09. Moon - Rise: 13:18, Set: 04:35. Civil Dark: 17:39 - 06:38. Nautical Dark: 18:12 - 06:05. Astro Dark: 18:44 - 05:33

Total Clouds (% Sky Obscured)

45
36
9
3
3
2
2
2
0
0
0
1
4
58
62
66
71
51
21
15
8
2
2
1

Low Clouds (% Sky Obscured)

40
31
7
3
2
2
2
0
0
0
0
0
1
58
60
62
63
43
21
15
8
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
3
2
2
2
0
0
0
0
0
0
0
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
8
3
7
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
2
16
12
2
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
7
7
7
7
7
8
9
10
10
10
10
10
11
10
9
8
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
81
81
81
79
78
78
78
76
75
74
74
71
69
73
82
83
85
83
83
81
81
83

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1020
1020
1021
1021
1021
1022
1022
1022

Ozone (du)

480
475
476
480
492
506
505
501
489
477
461
444
426
415
407
405
409
409
408
407
406
407
408
406

Friday 30

Waxing Gibbous 96%

14:29

05:37

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

Sun - Rise: 07:06, Set: 17:12, Transit: 12:09. Moon - Rise: 14:29, Set: 05:37. Civil Dark: 17:40 - 06:37. Nautical Dark: 18:13 - 06:05. Astro Dark: 18:45 - 05:32

Total Clouds (% Sky Obscured)

1
1
0
0
0
0
0
1
1
0
2
2
50
64
79
92
85
55
45
48
59
62
71
76

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
20
25
35
45
45
10
4
1
1
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
17
35
56
58
51
45
48
56
62
71
76

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
6
10
13
8
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
4
9
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
8
7
7
8
8
9
10
11
11
11
11
11
11
10
10
9
8
8
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
81
81
81
81
81
79
78
76
74
73
72
68
66
66
72
71
73
78
79
79
78
77
79

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1024
1023
1022
1022
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023

Ozone (du)

398
397
399
395
391
390
389
390
393
394
396
399
403
406
408
408
407
405
406
400
396
395
395
393

Saturday 31

Waxing Gibbous 99%

15:46

06:27

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 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:05, Set: 17:13, Transit: 12:09. Moon - Rise: 15:46, Set: 06:27. Civil Dark: 17:42 - 06:37. Nautical Dark: 18:14 - 06:04. Astro Dark: 18:47 - 05:32

Total Clouds (% Sky Obscured)

80
85
86
86
87
87
87
86
86
81
82
81
81
60
71
83
82
80
76
63
61
65
73
78

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21
41
62
65
68

Medium Clouds (% Sky Obscured)

80
78
79
80
80
65
65
65
65
65
65
60
55
44
50
45
36
22
9
9
5
5
10
20

High Clouds (% Sky Obscured)

0
27
53
70
70
65
61
65
75
75
80
81
81
18
24
10
13
17
25
37
61
65
73
78

ISS Passover

Visibility (miles)

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

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
1
0
0
0
0
0
0
0
0
0
0
1
6
5
6
5
6
1
11
8

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
7
7
6
5
5
5
6
6
7
7
8
9
10
9
8
9
9
10
11
12
12
13
13

Chance of Frost

Temperature (°C)

-15
-16
-16
-16
-16
-16
-16
-17
-16
-14
-13
-12
-11
-10
-8
-8
-7
-8
-9
-11
-11
-11
-11
-11

Feels Like (°C)

-18
-19
-19
-19
-19
-19
-19
-19
-18
-16
-15
-14
-13
-12
-10
-10
-10
-9
-7
-6
-14
-13
-14
-14

Dew Point (°C)

-18
-18
-18
-19
-19
-19
-19
-19
-18
-17
-16
-15
-14
-14
-11
-11
-10
-11
-11
-12
-13
-13
-13
-13

Relative Humidity (%)

79
80
81
80
81
80
80
80
81
78
78
76
75
74
77
79
80
82
85
86
86
86
86
86

Pressure (mb)

1023
1023
1023
1022
1022
1022
1022
1022
1022
1023
1023
1022
1021
1020
1021
1021
1020
1020
1020
1020
1019
1018
1017
1017

Ozone (du)

390
387
385
387
388
390
392
397
406
415
418
421
423
424
428
432
437
440
444
448
450
452
453
455

Sunday 1

Full Moon 100%

17:03

07:07

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 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:04, Set: 17:14, Transit: 12:09. Moon - Rise: 17:03, Set: 07:07. Civil Dark: 17:43 - 06:36. Nautical Dark: 18:16 - 06:03. Astro Dark: 18:48 - 05:31

Total Clouds (% Sky Obscured)

89
92
94
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

71
70
68
66
78
89
100
100
100
100
100
100
100
99
97
96
69
21
6
8
10
11
9
8

Medium Clouds (% Sky Obscured)

41
59
68
76
87
95
99
100
100
100
100
94
91
94
97
100
100
100
100
100
100
100
99
98

High Clouds (% Sky Obscured)

89
92
94
98
100
100
100
100
100
100
100
100
100
100
100
100
74
48
23
34
42
50
76
88

ISS Passover

Visibility (miles)

6
6
6
6
7
8
8
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
46
53
46
74
87
84
87
88
88
86
70
65
61
51
57
32
21
12
4
2
0
0
0

Precipitation Amount (mm)

0
0.2
0.2
0.1
0.4
0.6
0.5
0.5
0.5
0.5
0.6
0.3
0.2
0.3
0.2
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
14
15
15
16
16
17
18
19
19
20
19
19
19
18
18
18
17
17
17
17
16
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
86
85
85
85
85
83
85
83
83
83
83
83
85
84
82
79
79
79
79
80
80
82
82

Pressure (mb)

1016
1015
1014
1013
1012
1012
1011
1011
1010
1009
1008
1007
1006
1005
1004
1004
1004
1005
1006
1006
1007
1007
1008
1008

Ozone (du)

456
457
457
458
458
456
455
453
451
450
448
446
445
444
443
443
443
443
443
444
444
445
445
446

Monday 2

Waning Gibbous 100%

18:18

07:38

Sun - Rise: 07:03, Set: 17:15, Transit: 12:09. Moon - Rise: 18:18, Set: 07:38. Civil Dark: 17:44 - 06:35. Nautical Dark: 18:17 - 06:02. Astro Dark: 18:49 - 05:30

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 Financial District, New York County, United States of America (40.71,-74.01)

Generated: 27/01/26 00:04:17. Forecast: 27/01/26 to 02/02/26. Timezone: UTC-5.00