Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 29

Waxing Gibbous 79%

13:30

01:36

23 OK
00 OK
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

Sun - Rise: 07:00, Set: 16:29, Transit: 11:45. Moon - Rise: 13:30, Set: 01:36. Civil Dark: 16:59 - 06:30. Nautical Dark: 17:33 - 05:56. Astro Dark: 18:06 - 05:23

Total Clouds (% Sky Obscured)

34
48
61
70
97
100
97
93
100
98
100
100
100
100
100
100
100
100
100
100
100
97
73
70

Low Clouds (% Sky Obscured)

2
47
61
67
50
64
58
66
48
64
76
59
78
91
93
91
94
100
85
83
61
52
30
16

Medium Clouds (% Sky Obscured)

34
48
61
70
93
97
90
60
86
78
97
99
100
96
75
93
53
55
45
39
22
6
0
0

High Clouds (% Sky Obscured)

34
48
61
70
58
32
38
73
94
65
62
55
99
100
100
100
100
100
100
100
100
63
45
47

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
4
4
4
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
1
1
4
38
69
84
80
47
37
26
10
2
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.6
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
4
3
3
4
2
2
3
3
4
5
7
8
11
11
12
11
10
11
10
10
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-0
-1
-1
-1
1
1
1
0
1
2
2
3
3
4
4
4
4
4
4
3
2
1

Dew Point (°C)

-9
-9
-9
-8
-7
-7
-5
-4
-4
-4
-3
-1
0
3
5
6
6
6
6
5
4
4
2
1

Relative Humidity (%)

40
41
40
44
46
47
51
55
57
57
58
59
61
70
79
85
88
88
84
81
78
77
72
67

Pressure (mb)

1032
1032
1032
1032
1031
1030
1029
1029
1028
1028
1027
1026
1025
1023
1022
1021
1020
1019
1019
1019
1019
1019
1020
1020

Ozone (du)

300
301
304
307
309
311
309
312
313
312
311
309
312
313
315
318
317
318
321
322
326
328
329
329

Sunday 30

Waxing Gibbous 88%

13:56

02:50

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

Sun - Rise: 07:01, Set: 16:29, Transit: 11:45. Moon - Rise: 13:56, Set: 02:50. Civil Dark: 16:59 - 06:31. Nautical Dark: 17:33 - 05:57. Astro Dark: 18:06 - 05:24

Total Clouds (% Sky Obscured)

73
60
8
4
3
4
3
7
53
55
17
31
60
27
9
7
41
58
35
60
82
75
100
86

Low Clouds (% Sky Obscured)

23
3
0
0
1
3
2
3
3
2
12
21
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

10
41
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
5
0
11
9
7
6
9

High Clouds (% Sky Obscured)

50
45
3
3
2
1
0
4
53
55
6
16
55
24
8
5
37
50
33
47
77
65
100
79

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)

11
13
11
11
11
11
10
10
9
9
10
12
12
12
11
9
8
7
6
5
4
3
2
3

Chance of Frost

Temperature (°C)

6
5
4
3
2
2
1
1
1
2
3
4
5
5
5
5
5
4
4
3
2
2
2
2

Feels Like (°C)

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

Dew Point (°C)

-1
-3
-4
-5
-6
-6
-6
-5
-5
-6
-6
-6
-8
-9
-10
-11
-11
-12
-12
-12
-12
-12
-11
-10

Relative Humidity (%)

62
58
56
56
56
59
60
61
61
57
55
49
40
36
32
31
29
30
31
32
33
35
38
42

Pressure (mb)

1020
1021
1022
1022
1023
1023
1024
1024
1025
1026
1027
1028
1028
1027
1027
1027
1027
1027
1027
1027
1028
1027
1027
1026

Ozone (du)

329
333
334
337
341
344
344
348
351
357
362
364
368
368
365
359
356
356
356
355
357
358
359
361

Monday 1

Waxing Gibbous 95%

14:26

04:07

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 OK
19 OK
20 OK
21 OK
22 OK

Sun - Rise: 07:02, Set: 16:29, Transit: 11:45. Moon - Rise: 14:26, Set: 04:07. Civil Dark: 16:59 - 06:32. Nautical Dark: 17:33 - 05:58. Astro Dark: 18:06 - 05:25

Total Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
55
38
36
42
36
32

Low Clouds (% Sky Obscured)

3
25
33
40
75
86
96
100
100
93
97
92
94
92
77
97
100
62
39
38
36
42
36
32

Medium Clouds (% Sky Obscured)

8
22
90
92
100
100
100
100
100
100
100
100
100
100
100
88
96
88
55
2
0
0
0
0

High Clouds (% Sky Obscured)

99
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
41
25
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
2
2
3
1
2
2
2
2
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
49
57
57
57
57
57
57
57
57
57
57

Precipitation Type

None
None
None
None
None
None
None
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
32
95
95
95
95
95
95
95
95
95
95
74
5
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.8
1.2
2.8
3.8
4.1
3.2
2.1
2.9
2.1
2.3
0.5
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
5
5
4
4
3
3
2
4
5
7
7
8
8
8
7
8
9
11
10
10
10
11

Chance of Frost

Temperature (°C)

1
1
1
1
1
1
1
2
3
6
6
5
4
4
4
5
5
5
5
4
3
2
2
2

Feels Like (°C)

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

Dew Point (°C)

-9
-9
-10
-10
-9
-8
-8
-6
-3
1
4
4
3
4
3
4
4
4
3
-1
-2
-2
-3
-5

Relative Humidity (%)

45
46
46
46
48
50
51
55
62
71
88
91
96
96
91
93
93
93
86
75
73
74
70
62

Pressure (mb)

1026
1025
1024
1023
1022
1021
1020
1018
1016
1015
1014
1013
1011
1009
1007
1005
1005
1005
1005
1006
1006
1007
1007
1008

Ozone (du)

361
360
356
355
354
358
355
351
350
348
347
347
345
342
342
341
343
344
342
341
340
339
340
342

Tuesday 2

Waxing Gibbous 99%

15:04

05:29

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

Sun - Rise: 07:03, Set: 16:28, Transit: 11:46. Moon - Rise: 15:04, Set: 05:29. Civil Dark: 16:59 - 06:33. Nautical Dark: 17:33 - 05:59. Astro Dark: 18:06 - 05:26

Total Clouds (% Sky Obscured)

25
16
11
6
0
0
0
0
9
18
26
23
31
60
22
18
15
20
23
51
43
21
10
4

Low Clouds (% Sky Obscured)

25
16
11
6
0
0
0
0
0
0
0
0
0
1
1
2
2
2
2
2
1
1
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
12
20
16
20
21
12
9
4
12
18
31
20
11
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
9
14
10
8
15
4
6
9
6
3
4
5
0
5
3

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 (%)

57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57

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)

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

Chance of Frost

Temperature (°C)

2
1
1
0
-0
-1
-1
-1
-1
-1
0
1
2
3
4
4
4
4
4
3
3
2
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
63
60
59
58
59
59
57
58
59
55
52
52
51
49
48
49
52
57
65
68
69
69
68

Pressure (mb)

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

Ozone (du)

346
349
346
344
343
344
340
338
339
340
337
336
333
326
321
319
316
317
319
320
323
325
329
330

Wednesday 3

Waxing Gibbous 98%

15:54

06:52

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

Sun - Rise: 07:04, Set: 16:28, Transit: 11:46. Moon - Rise: 15:54, Set: 06:52. Civil Dark: 16:59 - 06:34. Nautical Dark: 17:33 - 06:00. Astro Dark: 18:06 - 05:26

Total Clouds (% Sky Obscured)

7
18
21
22
24
45
65
86
91
95
100
100
100
100
77
55
33
22
12
3
11
19
25
25

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
29
26
17
9
0
5
11
16
11

Medium Clouds (% Sky Obscured)

1
1
4
8
18
45
40
86
91
90
88
92
91
90
70
43
19
15
9
0
0
0
0
0

High Clouds (% Sky Obscured)

6
18
21
21
24
30
35
40
53
75
100
100
100
100
58
44
32
22
11
1
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 (%)

57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57

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
1
5
4
0
2
3
4
10
11
8
6

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

Chance of Frost

Temperature (°C)

1
1
1
1
1
1
1
1
2
2
3
3
4
5
5
5
5
5
5
4
4
2
1
0

Feels Like (°C)

-2
-2
-3
-3
-3
-4
-3
-4
-4
-3
-3
-3
-2
-1
-1
-1
-0
0
0
0
-1
-2
-2
-2

Dew Point (°C)

-4
-4
-4
-4
-4
-4
-4
-4
-3
-3
-3
-3
-3
-3
-4
-3
-2
-1
-1
-2
-3
-6
-8
-11

Relative Humidity (%)

68
68
68
68
69
67
68
68
70
69
68
67
62
58
53
57
61
66
66
64
63
55
49
43

Pressure (mb)

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

Ozone (du)

333
335
340
344
346
349
347
344
342
339
340
342
341
340
343
341
340
339
339
339
339
337
336
335

Thursday 4

Full Moon 100%

16:55

08:09

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

Sun - Rise: 07:05, Set: 16:28, Transit: 11:47. Moon - Rise: 16:55, Set: 08:09. Civil Dark: 16:59 - 06:35. Nautical Dark: 17:33 - 06:00. Astro Dark: 18:06 - 05:27

Total Clouds (% Sky Obscured)

25
17
23
31
34
17
9
0
11
22
33
56
78
100
94
91
88
92
92
91
93
97
100
100

Low Clouds (% Sky Obscured)

5
0
9
17
26
17
9
0
0
0
0
0
0
0
0
0
0
7
5
0
0
0
0
27

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
5
7
20
5
2
33
65
88
92
90
87
91
96
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
9
18
27
54
78
99
75
50
25
47
68
90
86
91
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 (%)

57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57

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
Snow

Precipitation Probability (%)

4
2
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
3
56

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
0.3

Wind Speed/Direction (mph)

13
13
14
13
12
12
11
10
9
7
6
4
3
2
1
1
1
2
3
4
5
4
4
4

Chance of Frost

Temperature (°C)

-0
-1
-1
-2
-2
-3
-3
-4
-4
-4
-4
-4
-4
-3
-3
-3
-3
-2
-2
-2
-2
-2
-1
-1

Feels Like (°C)

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

Dew Point (°C)

-11
-11
-11
-11
-12
-13
-14
-16
-17
-18
-18
-19
-20
-20
-21
-21
-20
-20
-18
-16
-15
-14
-13
-12

Relative Humidity (%)

44
46
48
47
46
44
41
38
35
33
31
29
27
25
23
23
24
24
28
32
37
38
40
42

Pressure (mb)

1019
1021
1022
1023
1024
1025
1026
1027
1028
1028
1029
1029
1029
1028
1027
1027
1027
1026
1026
1026
1026
1025
1024
1024

Ozone (du)

337
340
342
344
345
346
342
338
334
332
330
328
326
323
320
316
312
308
305
302
299
298
296
294

Friday 5

Waning Gibbous 97%

18:08

09:15

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: 07:06, Set: 16:28, Transit: 11:47. Moon - Rise: 18:08, Set: 09:15. Civil Dark: 16:59 - 06:35. Nautical Dark: 17:33 - 06:01. Astro Dark: 18:06 - 05:28

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
97
96
96
95
95

Low Clouds (% Sky Obscured)

53
80
87
94
100
98
96
94
87
81
74
69
63
64
58
60
43
37
31
25

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
88
73
53
29
12
2
2
3
3
4
4
4

High Clouds (% Sky Obscured)

100
100
91
84
89
95
96
100
100
100
100
100
95
71
50
33
19
16
10
5

ISS Passover

Visibility (miles)

9
9
9
6
3
0
0
0
1
1
2
2
5
7
9
9
8
7
8
9

Fog (%)

57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57
57

Precipitation Type

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

Precipitation Probability (%)

72
85
95
95
95
95
95
95
88
76
62
54
41
25
21
16
13
16
16
15

Precipitation Amount (mm)

0.4
0.6
0.7
0.8
1
0.8
0.7
0.7
0.5
0.4
0.2
0.2
0.1
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
1
2
3
3
4
4
4
4
4
4
4
5
5
5
5
5
5
5
4

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
-1
-1
-1
-1
-0
0
0
1
1
1
1
1
1
1
1
1

Feels Like (°C)

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

Dew Point (°C)

-11
-10
-10
-7
-4
-2
-2
-2
-1
-1
-1
-1
-1
-1
-1
-0
0
0
0
-0

Relative Humidity (%)

44
47
49
61
77
94
94
92
92
91
91
89
89
89
88
89
91
93
91
89

Pressure (mb)

1023
1022
1021
1020
1019
1019
1018
1018
1017
1017
1017
1016
1016
1015
1014
1014
1014
1014
1014
1014

Ozone (du)

292
291
289
288
287
286
287
287
287
288
288
289
287
286
284
282
280
278
278
278

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

Generated: 29/11/25 23:48:17. Forecast: 29/11/25 to 05/12/25. Timezone: UTC-5.00