Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 22

Waxing Crescent 6%

09:16

17:35

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 OK
18 Good
19 Good
20 Good
21 Good
22 Good
23 OK
00 OK

Sun - Rise: 06:45, Set: 16:15, Transit: 11:30. Moon - Rise: 09:16, Set: 17:35. Civil Dark: 16:46 - 06:14. Nautical Dark: 17:20 - 05:39. Astro Dark: 17:54 - 05:06

Total Clouds (% Sky Obscured)

79
81
100
100
100
100
100
100
100
100
100
62
50
57
59
57
37
14
18
0
0
16
22
27

Low Clouds (% Sky Obscured)

20
0
30
4
0
0
0
0
0
0
0
40
50
57
59
57
37
14
18
0
0
0
0
0

Medium Clouds (% Sky Obscured)

79
81
96
100
100
99
100
100
100
100
100
53
0
0
0
0
0
0
0
0
0
15
11
24

High Clouds (% Sky Obscured)

60
81
100
100
100
100
100
0
70
11
20
0
0
0
0
0
0
0
0
0
0
2
11
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
1
5
9
12
9
8
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
88
86
89
89
85
83
80
72
68
55
49
45
43
47
56
64
68
63
62
64
66
70
75

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1010
1010
1010
1010
1011
1012
1013
1014
1015
1015
1016
1016
1016

Ozone (du)

280
282
285
288
288
286
284
285
286
284
279
282
283
279
277
276
275
276
278
278
277
278
278
280

Sunday 23

Waxing Crescent 11%

10:06

18:32

01 OK
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

Sun - Rise: 06:46, Set: 16:14, Transit: 11:30. Moon - Rise: 10:06, Set: 18:32. Civil Dark: 16:45 - 06:15. Nautical Dark: 17:20 - 05:40. Astro Dark: 17:54 - 05:07

Total Clouds (% Sky Obscured)

27
66
75
100
100
100
55
72
82
83
91
96
98
100
100
89
92
87
92
77
77
79
86
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
10
34
47
59
83
35
35
35
75
60
60
69
39
62

Medium Clouds (% Sky Obscured)

20
24
40
35
67
82
32
69
82
82
91
95
96
100
100
89
84
87
92
54
77
13
26
27

High Clouds (% Sky Obscured)

9
57
63
100
100
100
50
50
40
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
7
9
9
8
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
16
11
9
20
23
20
1
1
0
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)

4
4
3
4
3
3
3
3
4
6
7
7
6
6
4
3
3
2
7
5
4
3
3
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
79
78
75
72
70
62
54
47
43
41
39
38
41
47
51
56
73
91
93
93
88
86

Pressure (mb)

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

Ozone (du)

280
281
281
280
282
284
286
290
293
298
301
302
302
304
304
305
307
309
315
320
322
325
326
329

Monday 24

Waxing Crescent 18%

10:47

19:36

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

Sun - Rise: 06:47, Set: 16:14, Transit: 11:30. Moon - Rise: 10:47, Set: 19:36. Civil Dark: 16:45 - 06:16. Nautical Dark: 17:19 - 05:41. Astro Dark: 17:53 - 05:08

Total Clouds (% Sky Obscured)

95
94
90
91
71
25
25
18
30
31
35
41
38
41
39
37
15
2
3
5
13
30
57
55

Low Clouds (% Sky Obscured)

67
71
84
84
53
6
9
15
27
31
35
41
38
41
39
37
15
1
1
0
1
0
1
1

Medium Clouds (% Sky Obscured)

27
38
20
14
10
7
5
2
2
0
0
0
0
1
0
0
0
0
0
0
0
0
4
23

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
13
12
9
5

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
5
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
86
85
86
85
80
72
65
57
52
48
47
49
53
57
62
67
73
77
80
80
80
80

Pressure (mb)

1011
1011
1011
1012
1012
1013
1014
1016
1016
1017
1017
1017
1018
1019
1020
1021
1022
1022
1023
1023
1024
1024
1024
1024

Ozone (du)

330
330
331
331
331
332
333
334
332
331
327
322
319
313
309
305
303
300
298
298
297
298
297
296

Tuesday 25

Waxing Crescent 26%

11:20

20:43

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
23 Bad
00 Bad

Sun - Rise: 06:48, Set: 16:13, Transit: 11:31. Moon - Rise: 11:20, Set: 20:43. Civil Dark: 16:44 - 06:17. Nautical Dark: 17:19 - 05:43. Astro Dark: 17:53 - 05:09

Total Clouds (% Sky Obscured)

73
85
100
100
100
100
100
100
100
100
100
100
100
100
100
98
97
95
96
98
100
100
100
100

Low Clouds (% Sky Obscured)

2
2
3
60
36
3
31
40
30
29
4
21
25
20
12
22
29
42
56
68
81
84
87
89

Medium Clouds (% Sky Obscured)

32
46
66
85
79
100
99
98
98
96
93
88
94
96
98
97
97
95
96
98
100
100
100
100

High Clouds (% Sky Obscured)

37
67
100
100
100
100
100
100
100
100
100
100
100
100
100
68
33
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
6
9
9
3
3
2

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
Very Light Rain
None
None
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
5
18
9
7
6
3
1
1
6
43
27
36
61
50
78
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0.3
0
0.4
0.7
1.1
1

Wind Speed/Direction (mph)

4
3
4
4
3
1
3
2
2
3
5
6
7
7
8
10
6
6
7
5
5
5
5
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
77
74
70
69
69
66
63
61
60
57
53
51
58
59
66
81
83
81
88
93
96
100
98

Pressure (mb)

1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1025
1024
1024
1024
1023
1023
1023
1022
1022
1021
1020
1019
1018

Ozone (du)

293
293
294
293
293
294
296
299
299
302
299
295
292
290
288
286
285
285
286
287
286
285
284
282

Wednesday 26

Waxing Crescent 36%

11:48

21:52

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
23 Bad
00 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
98
99
89
81
82
79
99
98
97
100
100
100
100
100
100
100
100
100
100
97
96

Low Clouds (% Sky Obscured)

93
96
100
98
99
89
81
82
79
79
72
66
100
100
100
100
100
100
88
76
64
53
41
30

Medium Clouds (% Sky Obscured)

96
87
83
72
59
49
35
20
6
26
46
66
52
35
30
15
11
6
4
2
0
9
19
29

High Clouds (% Sky Obscured)

33
63
95
80
85
85
81
82
79
70
37
15
15
80
100
100
100
100
99
97
96
64
32
0

ISS Passover

Visibility (miles)

5
6
6
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

Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
89
72
52
29
19
12
1
2
2
2
20
13
3
2
1
0
1
1
0
6
14
23

Precipitation Amount (mm)

0.8
0.6
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
8
8
8
8
8
8
9
8
9
9
9
9
9
9
10
10
10
10
10
9
9
9
9

Relative Humidity (%)

98
100
98
98
96
93
96
96
85
80
77
75
74
79
83
88
92
91
93
95
95
95
95
95

Pressure (mb)

1018
1017
1016
1016
1016
1015
1015
1015
1016
1016
1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012

Ozone (du)

282
283
285
284
286
289
287
285
284
282
281
281
280
279
278
277
277
276
276
277
278
279
279
278

Thursday 27

Waxing Crescent 46%

12:12

23:01

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
23 Bad
00 Bad

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)

97
97
97
98
98
100
88
73
55
62
70
77
76
81
84
91
98
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

33
36
39
26
13
0
0
0
0
16
32
48
50
49
48
45
45
42
35
30
20
25
55
75

Medium Clouds (% Sky Obscured)

42
52
64
44
40
42
25
14
0
7
14
23
40
74
84
91
98
99
100
100
100
100
100
100

High Clouds (% Sky Obscured)

19
16
0
1
2
2
2
1
0
0
0
10
50
55
55
55
55
55
55
55
60
70
85
35

ISS Passover

Visibility (miles)

8
9
9
9
6
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
6

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
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

Precipitation Probability (%)

41
54
56
55
51
35
36
29
20
23
23
20
18
17
15
28
39
49
71
86
95
95
95
95

Precipitation Amount (mm)

0
0.3
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.8
0.8
0.7

Wind Speed/Direction (mph)

7
7
6
6
6
5
5
5
5
5
5
5
5
5
5
5
5
6
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
95
96
96
98
98
98
98
96
96
96
96
98
98
98
96
98
98
98
96
96
98
96

Pressure (mb)

1012
1012
1012
1012
1012
1013
1013
1013
1012
1012
1011
1011
1010
1009
1009
1008
1008
1008
1007
1007
1006
1006
1006
1005

Ozone (du)

277
278
278
278
278
278
278
278
278
278
278
277
277
278
279
281
282
284
286
286
286
286
290
293

Friday 28

First Quarter 57%

12:34

00:12

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)

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: 22/11/25 00:07:31. Forecast: 22/11/25 to 28/11/25. Timezone: UTC-5.00