Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 10

Waxing Gibbous 94%

17:20

04:24

12 Bad
13 Bad
14 Bad
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 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:39, Set: 19:58, Transit: 12:49. Moon - Rise: 17:20, Set: 04:24. Civil Dark: 20:28 - 05:09. Nautical Dark: 21:06 - 04:31. Astro Dark: 21:47 - 03:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
96
79
97
80
70
91
100
100
100
99
87
98
90
92
94
95
44
74
73

Low Clouds (% Sky Obscured)

86
92
100
100
91
98
72
92
75
66
90
100
100
100
100
100
97
85
92
74
62
41
74
60

Medium Clouds (% Sky Obscured)

100
100
91
98
59
56
47
33
0
0
22
10
32
42
62
64
73
53
31
6
1
0
0
8

High Clouds (% Sky Obscured)

100
100
100
100
100
70
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

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

100
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0

Precipitation Amount (mm)

2.1
1.5
1.8
1.2
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
13
10
9
9
11
9
10
14
13
15
16
16
18
18
16
17
19
12
12
13
16
17
16

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
13
13
13
13
13
12
12
12
12
12
12
11
10
10
11
12
14
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
97
97
98
98
95
92
92
90
88
87
87
85
86
84
82
81
80
81
80
77
70
60
55

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1010
1011
1012
1011
1011
1012
1011
1011
1011
1011
1012
1011
1012
1012
1012
1013
1013

Ozone (du)

350
351
351
352
357
365
368
363
361
363
368
379
383
386
388
386
384
380
381
380
364
356
355
351

Sunday 11

Waxing Gibbous 98%

18:21

04:46

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

Sun - Rise: 05:38, Set: 19:59, Transit: 12:49. Moon - Rise: 18:21, Set: 04:46. Civil Dark: 20:29 - 05:08. Nautical Dark: 21:07 - 04:29. Astro Dark: 21:49 - 03:47

Total Clouds (% Sky Obscured)

65
43
82
34
26
20
3
1
26
0
37
1
4
4
3
2
0
0
0
0
3
0
0
1

Low Clouds (% Sky Obscured)

65
41
69
33
21
16
3
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1

Medium Clouds (% Sky Obscured)

0
0
14
0
0
0
0
0
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
1
26
0
37
1
4
3
3
2
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 (%)

1
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)

15
14
15
13
14
11
11
11
9
7
9
9
7
7
8
8
6
6
5
6
7
9
9
8

Chance of Frost

Temperature (°C)

17
18
19
19
20
20
20
19
18
17
16
16
15
15
15
15
14
14
13
14
16
17
18
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
48
47
47
44
42
37
37
42
48
48
51
53
55
57
58
60
64
66
62
57
55
52
49

Pressure (mb)

1013
1013
1014
1014
1014
1015
1015
1016
1017
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1022
1022
1023
1023
1024

Ozone (du)

345
345
343
344
347
349
348
343
340
339
336
334
334
333
334
335
335
336
336
336
338
338
337
336

Monday 12

Full Moon 100%

19:23

05:12

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

Sun - Rise: 05:37, Set: 20:00, Transit: 12:49. Moon - Rise: 19:23, Set: 05:12. Civil Dark: 20:30 - 05:06. Nautical Dark: 21:08 - 04:28. Astro Dark: 21:50 - 03:46

Total Clouds (% Sky Obscured)

3
0
0
0
0
0
2
35
56
68
86
76
74
50
34
42
70
10
70
75
80
75
65
66

Low Clouds (% Sky Obscured)

3
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)

0
0
0
0
0
0
0
0
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
2
29
48
68
85
64
74
50
34
38
55
10
70
75
75
75
65
66

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)

8
8
7
7
8
9
8
7
5
4
3
4
6
5
5
5
4
4
5
4
4
4
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
21
21
21
21
19
18
18
17
16
15
13
13
11
11
10
12
12
11
13
15
16
17
17

Dew Point (°C)

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

Relative Humidity (%)

46
43
40
38
38
36
34
36
40
44
47
49
47
47
45
46
49
54
63
66
62
53
46
45

Pressure (mb)

1024
1024
1024
1024
1024
1024
1025
1025
1026
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1029
1028
1028
1028

Ozone (du)

336
336
339
339
337
337
338
338
338
339
339
338
338
339
343
344
343
342
339
337
339
342
339
332

Tuesday 13

Waning Gibbous 100%

20:27

05:42

12 Bad
13 OK
14 Bad
15 Bad
16 OK
17 OK
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

Sun - Rise: 05:36, Set: 20:01, Transit: 12:49. Moon - Rise: 20:27, Set: 05:42. Civil Dark: 20:31 - 05:05. Nautical Dark: 21:10 - 04:27. Astro Dark: 21:52 - 03:44

Total Clouds (% Sky Obscured)

67
38
76
55
32
19
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
0
0
0
0
0
0
0
0
0
0
0
0
11
25
36
28

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
7
8
43
40
10
92
81
97
95
88
93
96
91

High Clouds (% Sky Obscured)

67
38
76
55
32
19
100
100
100
100
100
100
100
100
80
45
13
45
72
100
97
94
91
94

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
2
2
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
16
16
17
16
15
14
14
13
14
13
13
13
13
13
13
14
14
15
16
17
17

Dew Point (°C)

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

Relative Humidity (%)

43
42
41
45
52
55
57
62
69
73
74
75
75
76
78
79
82
83
84
80
74
71
69
71

Pressure (mb)

1027
1027
1026
1025
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024

Ozone (du)

328
324
323
322
321
321
320
319
318
317
318
319
317
317
316
314
314
314
314
314
315
315
315
314

Wednesday 14

Waning Gibbous 98%

21:30

06:20

12 Bad
13 Bad
14 Bad
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 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:35, Set: 20:02, Transit: 12:49. Moon - Rise: 21:30, Set: 06:20. Civil Dark: 20:32 - 05:04. Nautical Dark: 21:11 - 04:26. Astro Dark: 21:53 - 03:43

Total Clouds (% Sky Obscured)

100
100
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)

20
13
15
17
20
27
34
44
59
76
91
91
90
89
91
93
96
96
96
95
97
98
100
100

Medium Clouds (% Sky Obscured)

81
81
86
93
100
99
98
97
96
95
94
94
94
94
96
98
100
100
100
100
97
94
93
93

High Clouds (% Sky Obscured)

97
100
100
100
100
100
100
100
100
100
100
88
77
67
78
89
100
100
100
100
99
93
97
76

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
3
1
2
2
0
1
3
9
7
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

7
4
9
16
20
18
21
23
31
38
45
50
59
70
73
74
79
73
59
53
58
57
39
59

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
0.3
0.4
0.4
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
17
17
16
16
16
15
15
15
15
15
15
14
15
15
15
15
15
15
15
15
15
15

Feels Like (°C)

17
16
16
16
16
15
15
14
14
13
13
14
14
13
14
14
13
14
14
14
13
13
13
14

Dew Point (°C)

12
12
13
13
13
14
13
13
13
13
13
13
13
14
14
14
14
15
15
14
14
14
15
14

Relative Humidity (%)

67
67
77
76
81
86
83
83
85
86
87
90
90
95
98
98
98
98
98
96
95
95
96
95

Pressure (mb)

1024
1024
1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1017

Ozone (du)

313
314
312
312
312
311
313
313
314
314
314
315
316
317
319
320
321
321
322
324
327
328
327
326

Thursday 15

Waning Gibbous 94%

22:30

07:07

12 Bad
13 Bad
14 Bad
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 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:34, Set: 20:03, Transit: 12:49. Moon - Rise: 22:30, Set: 07:07. Civil Dark: 20:34 - 05:03. Nautical Dark: 21:12 - 04:25. Astro Dark: 21:55 - 03:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
92
88
91

Medium Clouds (% Sky Obscured)

93
88
86
88
87
63
34
10
10
13
11
6
3
7
33
57
72
80
86
90
68
45
20
20

High Clouds (% Sky Obscured)

69
57
48
53
40
57
73
100
100
100
100
98
96
94
95
95
95
91
87
83
77
69
55
62

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

64
68
91
95
95
95
61
40
46
35
19
19
18
16
17
13
7
11
10
7
7
6
3
12

Precipitation Amount (mm)

0
0
0.5
0.7
0.7
0.6
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
11
10
10
9
8
7
6
6
5
5
4
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

15
16
17
16
16
16
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
16
17
17

Feels Like (°C)

14
14
15
14
15
15
14
15
15
15
15
15
15
14
14
15
15
15
15
15
15
17
17
17

Dew Point (°C)

14
14
15
14
15
15
15
15
15
14
15
15
15
14
14
14
14
14
15
15
15
16
16
16

Relative Humidity (%)

95
92
83
87
92
95
96
98
96
96
98
100
98
98
98
98
98
98
98
98
98
96
93
92

Pressure (mb)

1017
1016
1016
1015
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

325
325
326
326
326
325
326
327
329
330
331
331
331
330
330
331
332
333
332
331
330
330
330
330

Friday 16

Waning Gibbous 88%

23:25

08:02

12 Bad
13 Bad
14 Bad
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 Bad
07 OK
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 05:33, Set: 20:03, Transit: 12:49. Moon - Rise: 23:25, Set: 08:02. Civil Dark: 20:35 - 05:02. Nautical Dark: 21:13 - 04:23. Astro Dark: 21:57 - 03:40

Total Clouds (% Sky Obscured)

100
100
100
99
97
95
92
88
84
81
78
83
89
94
95
83
64
44
29
21
17
18
24
29

Low Clouds (% Sky Obscured)

94
98
95
93
91
74
58
41
46
51
56
67
78
89
92
83
64
44
29
21
17
12
5
10

Medium Clouds (% Sky Obscured)

19
18
42
66
88
64
52
55
67
67
63
48
35
56
48
36
19
14
8
3
2
1
0
0

High Clouds (% Sky Obscured)

48
48
35
25
0
5
15
20
23
49
51
51
45
40
30
23
10
15
24
21
17
18
24
29

ISS Passover

Visibility (miles)

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

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 (%)

15
14
15
13
8
10
9
6
6
6
3
8
10
10
10
9
5
9
11
11
9
8
4
9

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)

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

Chance of Frost

Temperature (°C)

19
20
21
21
20
19
18
18
17
17
16
16
16
15
15
15
15
15
16
17
18
19
20
21

Feels Like (°C)

17
18
17
23
22
21
21
20
20
17
17
17
17
17
17
16
16
16
16
17
16
22
22
21

Dew Point (°C)

16
16
16
16
16
16
16
16
15
15
15
15
15
15
15
15
15
15
15
15
15
15
14
14

Relative Humidity (%)

84
77
69
74
77
82
85
88
90
90
92
93
95
95
96
96
98
98
92
87
83
77
71
66

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1010
1010
1010
1010
1010
1010

Ozone (du)

330
330
330
330
330
331
331
332
333
333
333
334
334
335
336
337
337
338
339
339
340
340
339
339

Forecast for Gilgo-Oak Beach-Captree, Suffolk, United States of America (40.65,-73.26)

Generated: 10/05/25 06:19:59. Forecast: 10/05/25 to 16/05/25. Timezone: UTC-4.00