Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 26

Waxing Crescent 36%

11:48

21:52

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:50, Set: 16:13, Transit: 11:31. Moon - Rise: 11:48, Set: 21:52. Civil Dark: 16:44 - 06:18. Nautical Dark: 17:19 - 05:44. Astro Dark: 17:53 - 05:10

Total Clouds (% Sky Obscured)

100
100
100
100
100
94
100
90
91
100
90
91
81
87
99
96
98
98
98
83
90
98
79
77

Low Clouds (% Sky Obscured)

100
97
81
97
80
81
68
90
77
73
62
56
57
71
52
47
43
66
65
62
65
50
43
57

Medium Clouds (% Sky Obscured)

90
48
67
92
25
16
17
0
24
29
46
44
44
40
78
63
60
47
52
19
34
50
41
4

High Clouds (% Sky Obscured)

0
5
52
100
100
61
84
71
15
100
23
2
2
0
0
0
0
2
2
0
0
0
0
3

ISS Passover

Visibility (miles)

3
4
7
6
6
6
9
9
9
9
9
9
9
9
9
9
9
9
5
4
7
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
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 (%)

95
62
34
7
5
5
3
1
3
2
1
1
0
3
2
12
23
37
46
14
25
24
28
24

Precipitation Amount (mm)

1.4
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
3
3
5
4
3
5
5
8
9
7
8
6
5
4
5
5
5
4
5
6
6
10
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
11
11
10
11
11
11
12
12
12
12
13
13
13
13
13
13
13
13
12
12
10

Relative Humidity (%)

98
96
98
96
100
98
96
95
86
84
84
83
89
89
95
98
98
98
98
98
98
98
93
84

Pressure (mb)

1012
1011
1011
1010
1010
1010
1010
1010
1009
1009
1007
1007
1006
1006
1006
1005
1005
1004
1004
1003
1003
1002
1002
1002

Ozone (du)

269
271
274
276
274
271
271
269
267
268
267
268
270
272
273
275
276
275
276
277
280
286
288
289

Thursday 27

Waxing Crescent 46%

12:12

23:01

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

Sun - Rise: 06:51, Set: 16:12, Transit: 11:31. Moon - Rise: 12:12, Set: 23:01. Civil Dark: 16:43 - 06:19. Nautical Dark: 17:18 - 05:45. Astro Dark: 17:52 - 05:11

Total Clouds (% Sky Obscured)

36
17
3
3
6
52
45
50
9
59
50
73
71
100
94
35
41
47
51
45
10
0
0
1

Low Clouds (% Sky Obscured)

36
17
0
3
1
2
0
0
1
7
39
49
50
58
59
35
24
15
2
0
2
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
39
22
5
17
3
0
3
100
28
10
21
34
29
22
6
0
0
0

High Clouds (% Sky Obscured)

4
0
0
0
3
47
24
45
0
40
2
2
39
100
34
3
3
2
5
5
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 (%)

5
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
14
12
12
10
10
11
11
12
12
12
12
11
9
8
8
8
9
10
11
11
11
11
11

Chance of Frost

Temperature (°C)

11
8
6
5
4
3
4
5
6
6
7
7
7
7
6
5
4
3
3
2
2
1
1
0

Feels Like (°C)

7
4
3
1
1
1
-1
0
0
3
1
2
2
2
1
0
1
0
-1
-1
-2
-3
-3
-3

Dew Point (°C)

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

Relative Humidity (%)

76
75
70
66
69
72
63
57
52
47
47
44
44
47
49
52
54
55
57
59
60
61
62
65

Pressure (mb)

1003
1004
1005
1006
1007
1007
1008
1008
1008
1008
1007
1006
1006
1007
1007
1007
1008
1008
1007
1007
1007
1007
1006
1006

Ozone (du)

291
295
296
297
299
299
299
302
304
304
306
308
309
312
317
321
321
321
321
323
326
326
324
325

Friday 28

First Quarter 57%

12:34

00:12

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

Sun - Rise: 06:52, Set: 16:12, Transit: 11:32. Moon - Rise: 12:34, Set: 00:12. Civil Dark: 16:43 - 06:21. Nautical Dark: 17:18 - 05:46. Astro Dark: 17:52 - 05:12

Total Clouds (% Sky Obscured)

2
2
2
2
3
2
18
66
69
88
100
100
77
74
37
45
28
16
10
3
3
5
3
3

Low Clouds (% Sky Obscured)

2
2
2
2
2
2
3
19
36
55
84
62
64
65
34
43
28
16
10
2
1
1
1
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
8
23
18
79
100
98
23
12
9
7
3
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
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
3
9
14
14
8
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
10
10
10
10
11
11
13
14
14
14
15
13
13
12
11
11
11
11
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-6
-6
-6
-7
-7
-7
-6
-7
-7
-7
-6
-6
-7
-7
-7
-7
-7
-8
-8
-8
-9
-9
-9

Relative Humidity (%)

66
66
67
66
66
66
62
57
51
46
43
48
49
48
51
54
56
58
57
54
55
55
55
55

Pressure (mb)

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

Ozone (du)

323
325
328
335
342
360
379
381
386
382
372
364
355
348
345
343
342
339
336
336
335
341
339
338

Saturday 29

Waxing Gibbous 68%

12:55

01:24

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

Sun - Rise: 06:53, Set: 16:11, Transit: 11:32. Moon - Rise: 12:55, Set: 01:24. Civil Dark: 16:43 - 06:22. Nautical Dark: 17:18 - 05:47. Astro Dark: 17:52 - 05:13

Total Clouds (% Sky Obscured)

3
2
3
3
2
0
0
0
0
0
3
3
3
0
0
0
0
7
26
30
36
41
50
65

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
10
16
24
31
44
59

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
7
10
10
10
9
40

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-11
-11
-11
-11
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10

Relative Humidity (%)

54
55
55
55
56
55
52
47
42
38
35
33
33
36
42
48
49
50
52
54
55
55
55
55

Pressure (mb)

1018
1019
1020
1021
1022
1023
1024
1024
1025
1025
1025
1026
1026
1027
1028
1029
1030
1031
1031
1031
1031
1032
1032
1032

Ozone (du)

335
333
332
335
335
334
333
332
332
333
331
325
320
317
315
314
314
313
312
312
312
310
307
305

Sunday 30

Waxing Gibbous 79%

13:16

No Set

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:54, Set: 16:11, Transit: 11:33. Moon - Rise: 13:16, Set: No Set. Civil Dark: 16:42 - 06:23. Nautical Dark: 17:18 - 05:47. Astro Dark: 17:52 - 05:13

Total Clouds (% Sky Obscured)

83
100
98
95
94
94
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98

Low Clouds (% Sky Obscured)

3
4
10
15
22
45
69
92
78
64
50
49
37
24
46
67
88
88
89
89
82
74
67
44

Medium Clouds (% Sky Obscured)

79
98
88
77
71
79
87
98
100
100
100
99
98
97
99
99
100
97
94
91
95
98
99
68

High Clouds (% Sky Obscured)

69
98
88
77
70
68
89
100
70
37
16
99
99
100
100
100
100
99
97
96
97
99
99
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
1
3
5
5
4
3
16
24
29
33
36
39
61
76
88
93
94
88
69

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.5
0.6
0.6
0.5
0.3

Wind Speed/Direction (mph)

1
1
2
2
2
2
3
5
7
7
8
8
9
9
10
11
11
12
11
10
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-11
-11
-11
-11
-10
-10
-9
-5
-3
-2
-1
0
1
2
3
4
5
6
6
7
7
7
6

Relative Humidity (%)

54
53
51
52
52
53
47
44
51
56
59
59
64
69
74
76
81
84
87
90
95
93
90
88

Pressure (mb)

1032
1032
1032
1032
1031
1031
1031
1030
1029
1027
1026
1024
1024
1023
1021
1021
1020
1019
1018
1018
1017
1017
1017
1017

Ozone (du)

303
302
299
298
297
296
300
301
304
307
308
310
312
313
314
315
315
315
317
318
319
321
322
323

Monday 1

Waxing Gibbous 88%

13:40

02:39

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:55, Set: 16:11, Transit: 11:33. Moon - Rise: 13:40, Set: 02:39. Civil Dark: 16:42 - 06:24. Nautical Dark: 17:17 - 05:48. Astro Dark: 17:51 - 05:14

Total Clouds (% Sky Obscured)

97
96
96
93
85
82
90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

22
0
0
0
0
0
0
0
14
27
41
26
13
0
0
0
0
0
0
0
0
1
2
22

Medium Clouds (% Sky Obscured)

36
5
3
1
0
18
39
58
52
47
36
32
9
5
37
68
100
99
99
98
99
99
100
100

High Clouds (% Sky Obscured)

52
29
27
25
24
49
75
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
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 (%)

47
3
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
86
86
86
86
79
72
67
63
60
58
62
67
73
76
79
80
80
80
81
81
81
80

Pressure (mb)

1017
1018
1018
1019
1019
1020
1020
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1016

Ozone (du)

326
328
330
331
331
331
330
328
326
328
329
331
332
333
333
335
336
338
339
339
340
341
342
344

Tuesday 2

Waxing Gibbous 95%

14:09

03:59

Sun - Rise: 06:56, Set: 16:11, Transit: 11:33. Moon - Rise: 14:09, Set: 03:59. Civil Dark: 16:42 - 06:25. Nautical Dark: 17:17 - 05:49. Astro Dark: 17:51 - 05:15

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Boxford, Essex, United States of America (42.66,-70.99)

Generated: 26/11/25 02:16:31. Forecast: 26/11/25 to 02/12/25. Timezone: UTC-5.00