Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 29

Waxing Gibbous 89%

14:29

05:37

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

Sun - Rise: 07:06, Set: 17:10, Transit: 12:09. Moon - Rise: 14:29, Set: 05:37. Civil Dark: 17:39 - 06:37. Nautical Dark: 18:12 - 06:05. Astro Dark: 18:44 - 05:32

Total Clouds (% Sky Obscured)

42
54
44
44
15
9
2
8
2
2
3
2
0
0
3
8
8
3
3
4
4
50
55
60

Low Clouds (% Sky Obscured)

42
44
39
33
13
8
2
8
2
2
2
1
0
0
1
4
4
2
2
2
2
46
55
55

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
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
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)

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

Chance of Frost

Temperature (°C)

-6
-6
-8
-8
-9
-9
-10
-10
-11
-12
-12
-12
-13
-14
-14
-15
-16
-15
-15
-14
-13
-12
-11
-10

Feels Like (°C)

-11
-11
-12
-11
-12
-12
-12
-13
-14
-15
-16
-16
-17
-18
-18
-19
-20
-20
-19
-19
-18
-16
-17
-16

Dew Point (°C)

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

Relative Humidity (%)

73
74
77
82
82
81
81
80
80
79
76
73
73
71
72
73
74
74
73
68
68
67
68
68

Pressure (mb)

1019
1019
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1023
1023
1022
1022

Ozone (du)

386
385
389
393
396
401
406
411
413
411
410
398
384
380
379
382
384
386
387
395
387
383
382
383

Friday 30

Waxing Gibbous 96%

No Rise

06:27

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

Sun - Rise: 07:05, Set: 17:12, Transit: 12:09. Moon - Rise: No Rise, Set: 06:27. Civil Dark: 17:40 - 06:37. Nautical Dark: 18:13 - 06:04. Astro Dark: 18:45 - 05:32

Total Clouds (% Sky Obscured)

54
6
5
8
6
5
6
16
10
9
7
15
6
5
5
6
20
38
32
56
74
99
100
100

Low Clouds (% Sky Obscured)

54
3
3
4
2
1
1
1
1
2
2
2
2
2
2
2
2
5
1
1
2
24
33
35

Medium Clouds (% Sky Obscured)

0
0
0
0
1
1
2
9
3
2
2
12
3
3
3
2
15
32
27
56
73
99
100
100

High Clouds (% Sky Obscured)

2
3
2
3
3
3
3
3
3
3
0
0
0
0
1
2
2
2
2
19
4
13
62
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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)

12
11
10
9
9
10
10
10
9
8
7
7
6
6
5
5
4
4
6
6
5
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
71
73
75
76
74
74
74
76
77
78
79
79
78
78
80
80
80
77
74
75
73
74
75

Pressure (mb)

1022
1022
1022
1023
1023
1023
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1020

Ozone (du)

385
387
387
391
395
398
397
391
387
387
389
390
388
392
395
401
408
414
420
423
434
440
442
443

Saturday 31

Waxing Gibbous 99%

15:46

07:07

15 Bad
16 Bad
17 Bad
18 Bad
19 OK
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

Sun - Rise: 07:04, Set: 17:13, Transit: 12:09. Moon - Rise: 15:46, Set: 07:07. Civil Dark: 17:42 - 06:36. Nautical Dark: 18:14 - 06:03. Astro Dark: 18:47 - 05:31

Total Clouds (% Sky Obscured)

97
92
86
90
48
86
100
100
100
100
100
96
100
100
100
100
96
100
100
100
100
96
100
100

Low Clouds (% Sky Obscured)

30
19
10
2
0
0
0
0
0
0
0
0
0
0
15
62
41
21
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

97
92
86
90
48
86
96
100
98
78
100
38
19
8
0
5
13
13
97
35
69
54
54
99

High Clouds (% Sky Obscured)

20
15
15
3
19
20
99
96
100
100
81
85
100
100
100
100
96
100
100
100
100
96
100
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

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
2
2
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)

6
5
4
6
7
8
10
10
12
10
10
12
12
12
12
13
13
14
14
15
14
15
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
82
85
87
83
85
83
81
81
80
81
81
80
79
79
78
78
78
78
80
80
78
80
82

Pressure (mb)

1019
1020
1020
1020
1019
1019
1018
1018
1017
1017
1016
1015
1014
1013
1013
1012
1012
1012
1012
1011
1010
1009
1008
1008

Ozone (du)

445
444
439
442
445
447
448
447
450
451
455
457
453
451
450
452
453
452
451
448
447
446
444
444

Sunday 1

Full Moon 100%

17:03

07:38

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 OK
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good

Sun - Rise: 07:03, Set: 17:14, Transit: 12:09. Moon - Rise: 17:03, Set: 07:38. Civil Dark: 17:43 - 06:35. Nautical Dark: 18:16 - 06:02. Astro Dark: 18:48 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
78
53
30
25
10
10
8
9
4
2
2

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

100
100
100
100
98
100
100
84
65
48
59
70
79
59
39
15
15
10
5
0
1
0
1
0

High Clouds (% Sky Obscured)

100
100
100
100
93
86
80
86
92
99
100
100
100
67
33
5
5
0
5
8
9
3
1
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-11
-11
-12
-13
-14
-14
-15
-15
-15
-15
-15
-16
-15
-15
-15
-15
-14
-13
-12
-10
-8
-6
-5

Dew Point (°C)

-8
-7
-8
-9
-10
-11
-11
-12
-12
-13
-13
-13
-13
-13
-13
-13
-12
-11
-10
-9
-8
-7
-5
-4

Relative Humidity (%)

84
84
84
80
77
77
77
77
75
77
77
77
77
78
78
78
80
78
79
79
77
76
76
78

Pressure (mb)

1008
1008
1008
1009
1009
1010
1010
1010
1011
1011
1011
1012
1012
1012
1013
1014
1015
1015
1016
1016
1016
1016
1015
1016

Ozone (du)

447
449
450
452
453
455
457
459
460
465
467
467
467
469
472
465
464
450
439
438
438
436
431
426

Monday 2

Waning Gibbous 98%

18:18

08:04

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

Sun - Rise: 07:02, Set: 17:15, Transit: 12:09. Moon - Rise: 18:18, Set: 08:04. Civil Dark: 17:44 - 06:34. Nautical Dark: 18:17 - 06:01. Astro Dark: 18:49 - 05:29

Total Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
1
3
13
20
28
41
54
67
55
43
36
36
32
31
36
41

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
17
26
17
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
10
17
27
40
50
57
39
19
0
0
2
8
12
13

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
3
6
10
6
3
0
3
15
28
23
12
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
0
0
0
0
0
0
3
5

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-5
-5
-7
-7
-7
-8
-9
-9
-9
-11
-11
-11
-11
-11
-11
-11
-11
-11
-10
-9
-8
-3

Dew Point (°C)

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

Relative Humidity (%)

78
77
78
82
82
81
82
85
85
85
85
85
87
85
87
88
88
87
84
82
87
91
94
92

Pressure (mb)

1016
1016
1017
1017
1018
1019
1019
1019
1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1023
1023
1023
1022
1022
1022

Ozone (du)

425
424
417
419
411
410
406
410
417
421
409
408
408
407
401
394
388
386
384
383
378
374
370
366

Tuesday 3

Waning Gibbous 93%

19:29

08:26

15 Bad
16 OK
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
13 Bad
14 Bad

Sun - Rise: 07:01, Set: 17:17, Transit: 12:10. Moon - Rise: 19:29, Set: 08:26. Civil Dark: 17:45 - 06:33. Nautical Dark: 18:18 - 06:00. Astro Dark: 18:50 - 05:28

Total Clouds (% Sky Obscured)

34
21
23
26
39
53
66
56
49
49
76
89
100
100
100
100
100
100
100
84
68
53
51
52

Low Clouds (% Sky Obscured)

0
9
17
26
35
44
54
36
18
0
15
31
46
32
34
47
56
65
74
65
56
46
46
46

Medium Clouds (% Sky Obscured)

12
10
6
0
5
11
19
32
49
49
68
35
3
24
44
65
57
49
41
28
20
8
12
16

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
9
42
20
15
15
15
34
54
73
85
93
98
78
53
26
23
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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 (%)

7
7
5
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
-1
-0
1
-5
-5
-5
-5
-6
-6
-8
-8
-7
-9
-9
-10
-9
-9
-10
-10
-9
-9
-7

Dew Point (°C)

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

Relative Humidity (%)

89
88
89
89
92
92
92
92
92
92
92
90
92
90
90
89
89
85
82
79
78
78
75
75

Pressure (mb)

1022
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1024
1024

Ozone (du)

362
358
360
361
362
362
362
362
363
364
365
368
370
372
373
374
375
374
374
374
376
379
382
385

Wednesday 4

Waning Gibbous 87%

20:36

08:47

15 Bad
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 OK
00 OK
01 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:00, Set: 17:18, Transit: 12:10. Moon - Rise: 20:36, Set: 08:47. Civil Dark: 17:46 - 06:32. Nautical Dark: 18:19 - 05:59. Astro Dark: 18:51 - 05:27

Total Clouds (% Sky Obscured)

52
43
55
76
94
93
92
78
26
13
18
27
37
58
79
100

Low Clouds (% Sky Obscured)

43
43
55
76
78
75
72
76
26
13
18
27
37
58
62
63

Medium Clouds (% Sky Obscured)

20
25
45
55
47
40
29
17
4
4
0
0
0
21
45
67

High Clouds (% Sky Obscured)

52
43
55
76
67
33
0
2
4
5
18
27
37
58
79
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

0
3
7
7
26
35
43
37
29
11
19
24
27
28
26
22

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
6
6
7
6
6
6
7
6
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

-4
-4
-5
-7
-8
-9
-10
-10
-12
-12
-13
-12
-12
-12
-12
-11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
75
76
76
74
75
75
75
76
78
79
81
81
81
81
81

Pressure (mb)

1024
1024
1024
1025
1025
1025
1025
1024
1024
1024
1024
1023
1023
1023
1022
1022

Ozone (du)

387
390
382
374
367
375
382
390
395
400
405
412
418
425
422
419

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

Generated: 29/01/26 15:15:39. Forecast: 29/01/26 to 04/02/26. Timezone: UTC-5.00