Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 28

Waxing Gibbous 81%

13:18

04:35

19 OK
20 Bad
21 OK
22 Good
23 OK
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 OK
13 Bad
14 Bad
15 Bad
16 OK
17 Bad
18 OK

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)

44
63
45
8
19
13
2
4
6
8
8
8
10
5
5
3
4
45
68
66
76
36
79
33

Low Clouds (% Sky Obscured)

20
17
21
7
16
11
2
4
5
4
5
5
5
4
4
2
2
38
51
54
68
36
73
33

Medium Clouds (% Sky Obscured)

44
61
44
2
1
0
0
1
2
3
2
1
2
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
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
15
6
3
1
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
9
8
8
8
8
8
8
7
7
7
7
7
8
9
10
10
10
10
10
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
81
81
81
81
81
79
79
80
78
79
78
78
78
78
77
75
74
71
70
74
74
80
85

Pressure (mb)

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

Ozone (du)

467
464
466
472
469
469
465
480
488
498
498
491
483
479
472
466
452
437
424
408
401
397
398
402

Thursday 29

Waxing Gibbous 89%

14:29

05:37

19 OK
20 Good
21 Good
22 Good
23 Good
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 Good
13 OK
14 OK
15 OK
16 Good
17 Good
18 Good

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)

22
4
3
17
6
3
3
2
2
2
4
4
4
3
3
5
4
7
19
31
17
9
10
12

Low Clouds (% Sky Obscured)

21
3
3
17
6
3
3
1
1
1
2
3
2
2
2
2
2
2
10
16
5
1
3
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
4
4
5
4
6

High Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
78
80
80
78
76
76
76
73
74
76
76
76
76
74
71
69
69
68
69
72
72
74
76

Pressure (mb)

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

Ozone (du)

409
412
409
408
403
393
389
387
380
378
379
377
380
378
375
379
375
372
375
377
382
385
386
390

Friday 30

Waxing Gibbous 96%

15:46

06:27

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

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)

11
22
13
16
9
6
2
1
0
4
10
20
10
3
5
13
26
30
36
43
49
42
38
38

Low Clouds (% Sky Obscured)

2
9
1
1
1
1
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
6
13
16
9
6
2
1
0
4
10
20
10
3
5
5
26
30
36
43
49
42
38
38

High Clouds (% Sky Obscured)

4
6
9
7
5
1
1
1
0
0
10
20
10
3
1
12
25
30
20
20
20
10
10
10

ISS Passover

Visibility (miles)

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

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)

9
10
10
9
9
8
8
7
7
6
6
5
5
5
6
6
5
6
5
5
6
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
76
74
74
76
77
77
78
78
79
81
80
80
77
76
76
76
74
75
75
77
82
83
87

Pressure (mb)

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

Ozone (du)

385
385
384
381
380
379
384
388
389
391
397
402
404
405
405
405
405
405
406
407
409
413
416
421

Saturday 31

Waxing Gibbous 99%

17:03

07:07

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 Bad
17 Bad
18 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)

56
77
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)

0
0
0
0
0
0
0
0
2
2
4
1
4
7
9
6
4
3
7
1
0
0
0
0

Medium Clouds (% Sky Obscured)

56
77
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

37
68
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
2
2
7
9
9
9
9
9
8
4
5
8
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
2
3
6
16
19
12
3
4
1
1
3
4
10
10
11
2
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)

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

Chance of Frost

Temperature (°C)

-8
-9
-9
-9
-10
-10
-11
-11
-11
-11
-11
-11
-11
-11
-11
-10
-9
-8
-8
-7
-6
-5
-5
-6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
82
80
81
80
81
81
81
83
83
81
81
78
78
78
80
80
80
79
79
76
76
79
80

Pressure (mb)

1020
1019
1019
1018
1017
1018
1017
1016
1015
1014
1013
1012
1011
1011
1011
1011
1010
1009
1008
1008
1007
1007
1007
1008

Ozone (du)

426
430
433
438
444
449
453
457
459
458
453
455
454
451
451
451
450
450
448
445
445
444
446
445

Sunday 1

Full Moon 100%

18:18

07:38

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

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)

100
100
100
96
93
90
78
66
57
45
32
20
30
20
30
20
15
20
17
14
13
11
10
6

Low 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

Medium Clouds (% Sky Obscured)

96
100
94
77
62
28
37
38
35
32
32
20
30
20
21
13
7
1
1
1
0
0
0
0

High Clouds (% Sky Obscured)

98
96
94
91
89
87
78
66
57
45
28
15
10
10
20
20
15
20
17
14
13
11
10
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
0
0
0
0
0
0
0
1
1
1
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
10
10
10
9
9
9
9
9
9
9
9
10
10
10
10
10
10
10
10
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-14
-15
-15
-15
-16
-16
-16
-15
-15
-15
-14
-15
-14
-14
-14
-14
-14
-13
-13
-8
-7
-6
-5
-4

Dew Point (°C)

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

Relative Humidity (%)

76
76
74
74
72
72
69
72
72
72
71
72
72
74
74
77
76
78
79
78
78
78
80
81

Pressure (mb)

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

Ozone (du)

443
444
444
446
448
451
453
456
455
454
457
456
453
448
443
438
434
429
424
425
426
427
422
417

Monday 2

Waning Gibbous 98%

No Rise

08:04

19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 OK
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

Sun - Rise: 07:02, Set: 17:17, Transit: 12:09. Moon - Rise: No Rise, Set: 08:04. Civil Dark: 17:45 - 06:34. Nautical Dark: 18:18 - 06:01. Astro Dark: 18:50 - 05:29

Total Clouds (% Sky Obscured)

7
6
5
6
6
6
5
5
4
21
48
82
86
86
86
80
74
64
55
58
65
78
87
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
8
16
24
18
12
6
20
34
47
55
44
39

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
11
31
69
79
80
77
72
39
17
3
2
0
5
10
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
8
16
27
19
11
3
6
6
5
6
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
0
0
0
0
0
1
2
6
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-7
-6
-6
-6
-7
-7
-9
-8
-8
-8
-7
-7
-9
-10
-11
-10
-9
-9
-2
-3
-3
-3
-2

Dew Point (°C)

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

Relative Humidity (%)

82
84
85
84
85
85
87
87
89
89
89
89
89
87
85
84
87
92
98
96
94
92
92
94

Pressure (mb)

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

Ozone (du)

413
417
420
424
423
421
420
419
417
416
408
400
392
390
388
387
378
370
362
360
358
356
351
346

Tuesday 3

Waning Gibbous 93%

19:29

08:26

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: 07:01, Set: 17:18, Transit: 12:10. Moon - Rise: 19:29, Set: 08:26. Civil Dark: 17:46 - 06:33. Nautical Dark: 18:19 - 06:00. Astro Dark: 18:51 - 05:28

Total Clouds (% Sky Obscured)

97
95
90
95
95
95
95
95
90
90
80
55
25
19
19
43
64
75

Low Clouds (% Sky Obscured)

50
63
76
62
49
35
42
27
19
5
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

22
30
38
53
67
75
60
55
55
50
50
45
25
19
17
13
10
3

High Clouds (% Sky Obscured)

5
5
5
5
15
20
29
14
9
5
5
5
0
0
0
2
7
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
4
2
1
1
0
0
0
0
2
4

Fog (%)

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

Precipitation Probability (%)

2
3
0
1
1
0
9
13
15
23
29
35
34
26
20
17
14
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-6
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-6
-5
-5
-5
-4

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
96
96
96
96
96
96
96
96
96
98
98
100
100
98
100

Pressure (mb)

1024
1024
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1027
1027
1028
1028
1027
1027

Ozone (du)

341
341
341
341
345
349
353
355
357
360
363
367
371
373
374
376
378
380

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

Generated: 28/01/26 18:31:29. Forecast: 28/01/26 to 03/02/26. Timezone: UTC-5.00