Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waning Crescent 19%

02:01

14:05

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

Sun - Rise: 06:37, Set: 16:21, Transit: 11:29. Moon - Rise: 02:01, Set: 14:05. Civil Dark: 16:51 - 06:07. Nautical Dark: 17:25 - 05:32. Astro Dark: 17:59 - 04:59

Total Clouds (% Sky Obscured)

48
37
31
44
5
1
13
46
54
48
39
22
40
37
33
98
100
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
5
0
0
17
34
36
39
22
27
7
0
0
4
0
1
5
5
92
82
98

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
26
21
8
56
61
74
100
95
95
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
10
35
30
14
4
1
1
32
31
92
100
98
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
6
3
4
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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
32
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.5
1
2.4
1.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
74
78
81
78
78
77
65
54
47
42
37
37
37
43
54
62
63
66
66
63
91
93
94

Pressure (mb)

1012
1012
1011
1012
1011
1011
1011
1010
1010
1009
1008
1007
1005
1005
1004
1003
1003
1002
1001
1000
998
997
995
993

Ozone (du)

332
327
325
324
318
314
312
309
305
305
303
299
299
299
298
298
298
298
298
298
299
297
295
295

Sunday 16

Waning Crescent 12%

03:04

14:24

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 Bad
23 Bad
00 Bad

Sun - Rise: 06:38, Set: 16:20, Transit: 11:29. Moon - Rise: 03:04, Set: 14:24. Civil Dark: 16:50 - 06:08. Nautical Dark: 17:25 - 05:34. Astro Dark: 17:58 - 05:00

Total Clouds (% Sky Obscured)

100
100
100
100
98
93
69
69
93
81
100
100
55
47
64
51
67
30
34
30
41
66
89
77

Low Clouds (% Sky Obscured)

100
99
98
87
91
87
42
46
81
63
94
90
55
47
60
46
57
27
31
30
39
56
63
64

Medium Clouds (% Sky Obscured)

100
100
100
100
62
40
45
45
66
65
79
100
23
23
24
29
20
11
14
8
3
7
89
52

High Clouds (% Sky Obscured)

100
100
100
96
75
60
55
45
40
20
20
1
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
1
0
0
1
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
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
95
76
22
1
0
0
3
4
4
14
11
4
4
3
3
2
1
0
0
0
0
0

Precipitation Amount (mm)

1.7
1.3
1.1
0.4
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
3
3
2
4
8
11
11
12
15
15
15
14
13
14
14
13
13
14
13
13
12
13
13

Chance of Frost

Temperature (°C)

3
4
4
5
6
7
7
8
10
10
10
9
9
8
7
6
5
4
3
2
2
1
1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
100
100
93
85
85
82
76
73
67
63
60
62
62
68
67
68
63
65
65
63
61

Pressure (mb)

991
989
986
985
984
984
984
984
984
984
985
985
985
985
986
987
988
989
990
990
991
991
991
992

Ozone (du)

296
296
296
296
297
300
302
305
311
312
315
313
316
315
314
324
334
341
345
344
342
341
345
349

Monday 17

Waning Crescent 6%

04:07

14:43

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

Sun - Rise: 06:39, Set: 16:19, Transit: 11:29. Moon - Rise: 04:07, Set: 14:43. Civil Dark: 16:50 - 06:09. Nautical Dark: 17:24 - 05:35. Astro Dark: 17:57 - 05:01

Total Clouds (% Sky Obscured)

86
71
67
54
64
72
39
26
24
24
36
23
49
45
29
39
40
14
10
7
3
4
3
3

Low Clouds (% Sky Obscured)

58
57
58
51
49
28
23
25
22
22
34
23
27
29
29
29
27
12
8
5
0
0
0
0

Medium Clouds (% Sky Obscured)

52
21
11
5
36
72
29
4
4
4
4
4
3
5
5
13
17
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
49
45
5
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
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
13
13
13
13
13
13
13
14
14
14
14
14
14
14
14
12
12
11
11
11
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-6
-6
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-6
-6

Relative Humidity (%)

60
61
62
63
62
62
61
58
53
49
47
47
47
49
51
55
59
60
60
61
62
63
65
65

Pressure (mb)

992
993
993
994
994
995
996
997
998
998
999
999
999
1000
1001
1002
1004
1005
1006
1007
1008
1008
1009
1009

Ozone (du)

349
345
344
345
349
352
348
345
345
346
348
349
348
348
347
348
348
345
346
344
338
333
330
323

Tuesday 18

Waning Crescent 3%

05:10

15:06

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

Sun - Rise: 06:41, Set: 16:18, Transit: 11:29. Moon - Rise: 05:10, Set: 15:06. Civil Dark: 16:49 - 06:10. Nautical Dark: 17:23 - 05:36. Astro Dark: 17:57 - 05:02

Total Clouds (% Sky Obscured)

3
3
2
0
0
0
0
1
2
3
4
13
27
4
5
6
5
5
3
2
1
1
1
1

Low Clouds (% Sky Obscured)

1
1
1
0
0
0
0
1
1
2
3
9
18
2
1
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
0
0
0
0
0
0
0
0
0
1
2
2
2
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 (%)

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
1
2
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
65
65
65
66
66
66
60
53
46
42
42
43
45
49
55
65
71
78
81
84
86
86
87

Pressure (mb)

1010
1010
1011
1012
1012
1013
1014
1015
1015
1016
1015
1015
1015
1016
1016
1017
1018
1019
1019
1020
1020
1021
1021
1022

Ozone (du)

316
309
302
298
297
297
297
298
297
295
293
294
296
296
295
295
294
294
295
295
295
295
295
296

Wednesday 19

Waning Crescent 1%

06:14

15:33

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

Sun - Rise: 06:42, Set: 16:17, Transit: 11:30. Moon - Rise: 06:14, Set: 15:33. Civil Dark: 16:48 - 06:11. Nautical Dark: 17:23 - 05:37. Astro Dark: 17:56 - 05:03

Total Clouds (% Sky Obscured)

1
1
2
5
12
12
10
10
15
25
16
2
4
4
6
6
6
6
6
5
5
4
2
6

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
3
6
12
10
10
15
15
9
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
5
12
7
6
10
10
12
0
0
0
0
0
0
0
0
0
0
0
0
0
6

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 (%)

2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
87
86
86
84
84
81
71
59
52
49
45
45
49
56
62
66
68
71
73
71
73
74
74

Pressure (mb)

1022
1022
1023
1023
1023
1023
1024
1024
1025
1025
1024
1024
1023
1023
1023
1024
1024
1025
1026
1026
1026
1027
1027
1027

Ozone (du)

295
294
293
293
294
294
295
296
298
298
303
306
313
312
311
311
309
308
307
305
304
302
301
300

Thursday 20

New Moon 0%

07:19

16:05

01 Good
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 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:43, Set: 16:17, Transit: 11:30. Moon - Rise: 07:19, Set: 16:05. Civil Dark: 16:47 - 06:12. Nautical Dark: 17:22 - 05:38. Astro Dark: 17:56 - 05:04

Total Clouds (% Sky Obscured)

7
7
8
9
10
15
15
38
43
57
61
61
58
64
68
67
68
70
66
61
59
67
78
89

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
14
29
43
57
61
61
58
64
68
67
68
70
66
61
59
57
19
10

Medium Clouds (% Sky Obscured)

0
0
1
7
10
15
15
38
40
39
37
32
16
10
3
1
2
3
2
2
1
0
0
0

High Clouds (% Sky Obscured)

7
7
8
9
10
15
15
38
43
57
61
61
55
40
24
46
68
70
66
61
59
67
77
88

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
4
7
9
22
30
35
29
21
8
7
3
0
5
8
9
10
10
7

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
4
4
3
3
3
3
3
4
4
4
4
3
3
3
3
3
3
3
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
74
75
75
78
81
71
63
55
50
47
44
49
54
60
64
69
77
78
81
84
83
83

Pressure (mb)

1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

300
300
301
301
299
296
293
292
291
290
291
291
292
291
290
289
289
288
288
288
287
287
283
279

Friday 21

Waxing Crescent 2%

08:20

16:46

Sun - Rise: 06:44, Set: 16:16, Transit: 11:30. Moon - Rise: 08:20, Set: 16:46. Civil Dark: 16:47 - 06:14. Nautical Dark: 17:21 - 05:39. Astro Dark: 17:55 - 05:05

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 Andover, Essex, United States of America (42.66,-71.14)

Generated: 15/11/25 01:56:52. Forecast: 15/11/25 to 21/11/25. Timezone: UTC-5.00