Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 10

Third Quarter 42%

00:57

11:24

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
12 Bad
13 Good
14 OK
15 Bad

Sun - Rise: 07:16, Set: 16:43, Transit: 12:00. Moon - Rise: 00:57, Set: 11:24. Civil Dark: 17:14 - 06:46. Nautical Dark: 17:48 - 06:11. Astro Dark: 18:21 - 05:38

Total Clouds (% Sky Obscured)

80
85
88
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
86
93
52
12
27
56

Low Clouds (% Sky Obscured)

59
75
78
88
100
100
100
100
100
100
100
100
94
85
85
82
75
94
72
81
50
2
0
2

Medium Clouds (% Sky Obscured)

80
85
88
91
100
100
100
98
94
88
94
100
100
100
100
100
94
86
54
36
2
12
13
33

High Clouds (% Sky Obscured)

80
85
88
91
100
100
100
100
100
100
100
100
100
100
100
100
100
40
23
0
0
0
0
0

ISS Passover

Visibility (miles)

6
3
2
3
0
0
2
9
6
3
5
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

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

Precipitation Probability (%)

95
95
95
95
95
95
94
69
34
8
2
4
6
10
11
25
21
8
5
7
3
4
4
1

Precipitation Amount (mm)

1.1
0.6
0.7
1.3
4.2
3
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
6
9
14
14
12
14
6
3
7
4
4
6
7
7
4
6
8
10
9
10
14
15

Chance of Frost

Temperature (°C)

6
5
4
4
4
5
5
5
5
5
5
5
4
4
5
5
5
5
6
6
6
6
6
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
91
96
98
98
98
98
96
98
98
98
94
96
98
96
90
88
89
79
70
67
59
51
53

Pressure (mb)

1019
1018
1017
1016
1014
1012
1010
1008
1007
1007
1007
1007
1007
1008
1007
1007
1007
1008
1008
1008
1007
1006
1006
1007

Ozone (du)

274
276
278
277
273
272
278
277
279
282
279
278
280
279
283
286
291
293
296
302
305
316
323
329

Sunday 11

Waning Crescent 33%

02:00

11:49

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

Sun - Rise: 07:16, Set: 16:44, Transit: 12:00. Moon - Rise: 02:00, Set: 11:49. Civil Dark: 17:15 - 06:45. Nautical Dark: 17:49 - 06:11. Astro Dark: 18:22 - 05:38

Total Clouds (% Sky Obscured)

0
20
32
16
19
22
37
18
41
30
4
3
4
3
6
29
35
91
98
99
83
53
36
51

Low Clouds (% Sky Obscured)

0
19
32
15
14
22
37
18
39
28
2
2
2
2
0
0
0
0
0
1
1
1
2
1

Medium Clouds (% Sky Obscured)

0
0
24
0
4
4
0
0
0
0
0
0
0
0
0
27
29
91
98
99
58
35
31
51

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
0
3
3
7
12
29
27
14
19

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
3
4
0
2
2
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
10
12
15
17
17
20
21
21
19
17
15
13
13
14
14
14
13
12
11
10
11
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
54
55
56
56
55
55
61
55
55
54
54
54
54
53
48
49
51
48
44
44
44
45
46

Pressure (mb)

1007
1007
1008
1009
1009
1009
1010
1011
1012
1013
1014
1014
1015
1017
1018
1019
1020
1021
1021
1021
1020
1020
1020
1019

Ozone (du)

343
402
412
422
436
445
439
410
394
390
381
372
368
361
351
341
341
344
343
346
348
346
343
339

Monday 12

Waning Crescent 24%

03:03

12:19

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

Sun - Rise: 07:15, Set: 16:45, Transit: 12:01. Moon - Rise: 03:03, Set: 12:19. Civil Dark: 17:16 - 06:45. Nautical Dark: 17:50 - 06:11. Astro Dark: 18:23 - 05:38

Total Clouds (% Sky Obscured)

28
50
32
38
10
2
2
1
1
1
13
47
41
15
0
21
9
2
2
4
47
20
19
38

Low Clouds (% Sky Obscured)

1
1
0
0
0
1
1
1
1
1
0
0
20
15
0
21
9
0
0
1
0
0
0
0

Medium Clouds (% Sky Obscured)

19
47
24
14
0
0
0
0
0
0
10
31
21
0
0
0
0
0
0
0
0
3
0
0

High Clouds (% Sky Obscured)

2
1
2
3
4
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
15
19
19
38

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
49
51
54
56
56
57
58
59
60
60
62
63
64
66
67
67
65
63
59
57
56
56
56

Pressure (mb)

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

Ozone (du)

339
343
342
343
347
349
351
353
353
356
361
366
367
367
365
360
354
349
344
338
337
334
339
340

Tuesday 13

Waning Crescent 16%

04:05

12:55

16 OK
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 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:15, Set: 16:46, Transit: 12:01. Moon - Rise: 04:05, Set: 12:55. Civil Dark: 17:17 - 06:45. Nautical Dark: 17:51 - 06:11. Astro Dark: 18:24 - 05:38

Total Clouds (% Sky Obscured)

45
50
100
91
79
69
78
89
100
100
100
100
80
53
35
60
80
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
1
15
23
23
35
26
18
10
10
15
20
29
39
50
53
33
47
63
55
45

Medium Clouds (% Sky Obscured)

0
2
2
35
30
25
28
27
40
44
55
55
50
45
35
35
35
25
47
72
100
100
100
100

High Clouds (% Sky Obscured)

45
50
100
86
72
58
72
86
100
100
100
100
68
37
5
37
68
100
100
100
100
100
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
0
0
0
0
0
0
0
0
1
2
1
1
2
1
1
1
2
4
6
9
13
23
35

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
61
64
68
75
79
76
71
79
76
76
76
76
73
73
73
71
71
67
64
63
63
67
75

Pressure (mb)

1017
1016
1016
1016
1015
1014
1013
1013
1012
1011
1010
1009
1008
1008
1008
1007
1007
1007
1007
1006
1005
1004
1004
1004

Ozone (du)

339
341
342
340
341
342
341
339
340
339
334
331
331
332
334
335
337
339
340
343
344
345
343
343

Wednesday 14

Waning Crescent 10%

05:05

13:39

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:14, Set: 16:47, Transit: 12:02. Moon - Rise: 05:05, Set: 13:39. Civil Dark: 17:18 - 06:44. Nautical Dark: 17:52 - 06:10. Astro Dark: 18:25 - 05:37

Total Clouds (% Sky Obscured)

100
100
100
96
91
87
88
89
90
92
95
98
93
92
93
89
86
79
77
71
60
43
40
41

Low Clouds (% Sky Obscured)

46
47
50
40
43
60
67
69
74
73
73
73
61
46
33
22
11
0
2
5
7
5
2
0

Medium Clouds (% Sky Obscured)

100
100
100
83
68
50
45
43
39
45
49
63
68
67
67
68
56
50
40
39
53
43
40
41

High Clouds (% Sky Obscured)

100
100
100
67
33
5
18
50
59
70
78
90
75
64
60
60
55
70
77
65
25
10
5
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
0
0

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
Snow
Snow
Snow
Snow

Precipitation Probability (%)

48
48
24
57
53
22
17
7
0
0
0
4
5
7
9
28
32
33
40
52
68
74
81
77

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.4

Wind Speed/Direction (mph)

8
7
6
6
5
4
4
3
3
3
3
2
3
4
6
7
8
8
9
10
11
12
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
86
88
88
86
88
89
88
88
88
86
86
86
86
88
88
86
85
82
86
91
96
94
94

Pressure (mb)

1004
1004
1004
1004
1003
1003
1002
1002
1002
1001
1001
1001
1001
1001
1001
1001
1001
1002
1002
1002
1001
1001
1000
1000

Ozone (du)

344
343
343
345
346
343
342
341
342
342
344
348
350
352
353
354
354
353
353
355
357
359
360
361

Thursday 15

Waning Crescent 5%

05:59

14:33

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
12 Bad
13 OK
14 OK
15 Bad

Sun - Rise: 07:14, Set: 16:49, Transit: 12:02. Moon - Rise: 05:59, Set: 14:33. Civil Dark: 17:19 - 06:44. Nautical Dark: 17:53 - 06:10. Astro Dark: 18:26 - 05:37

Total Clouds (% Sky Obscured)

67
92
100
100
100
100
100
100
100
100
100
100
100
98
92
84
62
44
29
15
0
0
21
63

Low Clouds (% Sky Obscured)

14
28
43
48
54
60
73
87
100
97
93
90
66
41
17
11
6
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

67
92
100
100
100
100
100
100
100
100
100
100
99
98
92
84
62
44
29
15
0
0
21
60

High Clouds (% Sky Obscured)

67
92
100
100
100
100
76
51
20
2
0
0
0
0
0
0
0
0
0
5
0
0
3
5

ISS Passover

Visibility (miles)

0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
1
2
4
5
7
8

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

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

Precipitation Probability (%)

76
74
70
68
69
69
78
77
66
89
95
95
95
95
95
95
95
95
95
78
38
34
20
4

Precipitation Amount (mm)

0.5
0.5
0.4
0.3
0.4
0.3
0.4
0.4
0.2
0.5
0.7
0.9
1.3
2.2
3
1.1
0.6
0.7
0.8
0.5
0
0
0
0

Wind Speed/Direction (mph)

16
15
15
16
19
23
27
26
25
25
25
25
26
27
27
28
27
25
24
23
21
19
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-3
-4
-4
-6
-7
-7
-7
-7
-8
-12
-12
-13
-13
-13
-13
-15
-15
-14
-15
-14
-14
-12
-12

Dew Point (°C)

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

Relative Humidity (%)

94
96
94
96
92
87
86
86
86
87
87
89
87
89
87
89
87
87
87
85
84
84
82
82

Pressure (mb)

1000
1000
1000
1000
999
999
998
997
997
997
997
997
997
998
998
999
1001
1003
1005
1006
1007
1008
1009
1011

Ozone (du)

362
361
359
358
361
363
366
369
372
375
384
393
403
404
405
406
406
405
404
399
394
388
373
357

Friday 16

Waning Crescent 1%

06:46

15:33

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
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 OK

Sun - Rise: 07:13, Set: 16:50, Transit: 12:02. Moon - Rise: 06:46, Set: 15:33. Civil Dark: 17:20 - 06:43. Nautical Dark: 17:54 - 06:10. Astro Dark: 18:27 - 05:37

Total Clouds (% Sky Obscured)

81
92
99
77
55
33
23
13
3
4
5
11
40
70
97
87
76
67
66
60
38

Low Clouds (% Sky Obscured)

5
23
50
41
31
5
4
4
3
3
3
2
2
1
0
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

60
61
62
43
25
6
4
2
0
3
5
7
38
70
97
87
76
67
57
34
8

High Clouds (% Sky Obscured)

13
11
18
15
6
0
0
0
0
0
0
0
0
0
0
0
0
0
18
37
38

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

Fog (%)

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

Precipitation Probability (%)

6
2
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

Wind Speed/Direction (mph)

16
15
14
12
11
9
8
7
6
6
6
6
6
5
4
4
4
4
5
6
7

Chance of Frost

Temperature (°C)

-6
-5
-4
-4
-5
-6
-7
-8
-9
-10
-10
-10
-10
-10
-9
-8
-7
-6
-4
-3
-2

Feels Like (°C)

-11
-12
-11
-12
-10
-11
-10
-10
-11
-11
-13
-12
-12
-12
-13
-13
-12
-11
-11
-10
-10

Dew Point (°C)

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

Relative Humidity (%)

82
79
75
70
73
77
80
80
80
78
78
77
77
75
74
72
73
73
73
73
74

Pressure (mb)

1013
1014
1016
1018
1018
1019
1020
1021
1021
1022
1022
1023
1024
1024
1024
1025
1025
1025
1026
1025
1025

Ozone (du)

342
337
331
326
326
326
327
325
324
322
323
323
323
328
332
337
343
349
355
359
363

Forecast for Silver Beach, New Haven, United States of America (41.20,-73.07)

Generated: 10/01/26 16:29:16. Forecast: 10/01/26 to 16/01/26. Timezone: UTC-5.00