Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Crescent 43%

13:49

22:26

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:27, Set: 18:13, Transit: 12:50. Moon - Rise: 13:49, Set: 22:26. Civil Dark: 18:39 - 07:00. Nautical Dark: 19:10 - 06:30. Astro Dark: 19:40 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
97
99

Low Clouds (% Sky Obscured)

77
81
77
84
76
80
82
91
90
86
87
89
91
95
88
92
96
97
98
93
84
70
71
87

Medium Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
98
100
98
100
86
93

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
70
75
60
60
60
60
0
0
0
3
0
4
68
65

ISS Passover

Visibility (miles)

9
9
6
6
5
5
5
6
4
4
4
4
3
3
3
4
6
6
9
8
8
4
2
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

78
86
85
95
95
95
95
95
95
95
95
95
95
95
95
95
95
77
58
84
95
95
95
83

Precipitation Amount (mm)

0.4
0.6
0.5
1.2
1.7
1.1
0.6
0.8
0.9
1.1
1.6
1.7
0.8
1.4
1.1
0.7
0.6
0.4
0
0.5
1.2
1.7
0.9
0.3

Wind Speed/Direction (mph)

13
13
13
14
13
13
14
16
16
16
15
15
15
15
18
17
15
14
15
15
15
15
13
12

Chance of Frost

Temperature (°C)

14
14
13
13
12
12
12
12
12
12
12
12
12
13
13
13
13
13
13
13
13
12
12
12

Feels Like (°C)

10
10
10
9
8
9
8
8
8
8
8
8
8
9
8
9
9
9
9
10
9
8
9
8

Dew Point (°C)

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

Relative Humidity (%)

71
71
76
80
81
86
87
86
86
87
89
90
90
92
89
90
90
90
89
86
86
86
87
87

Pressure (mb)

1022
1021
1021
1021
1020
1019
1019
1018
1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015
1016
1017
1017

Ozone (du)

274
274
274
274
273
273
273
274
275
276
279
278
278
279
277
276
275
273
274
275
276
275
275
274

Tuesday 28

Waxing Crescent 53%

14:25

23:29

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:28, Set: 18:11, Transit: 12:50. Moon - Rise: 14:25, Set: 23:29. Civil Dark: 18:38 - 07:01. Nautical Dark: 19:09 - 06:31. Astro Dark: 19:39 - 06:00

Total Clouds (% Sky Obscured)

97
96
98
95
96
95
97
98
97
98
96
94
90
94
95
90
92
89
98
97
95
92
94
100

Low Clouds (% Sky Obscured)

79
83
93
65
76
81
86
92
89
92
72
85
79
82
80
75
68
81
91
94
92
84
81
64

Medium Clouds (% Sky Obscured)

88
83
84
91
63
71
73
57
58
70
86
19
65
71
73
70
48
42
55
43
51
68
75
81

High Clouds (% Sky Obscured)

61
75
75
0
1
0
0
1
10
51
0
2
0
0
0
0
0
0
0
0
0
0
10
55

ISS Passover

Visibility (miles)

9
9
9
9
9
6
2
4
4
8
2
7
9
2
9
6
9
3
9
4
7
2
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

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

Precipitation Probability (%)

54
51
56
47
77
95
95
95
88
95
95
62
94
68
44
45
50
69
57
67
69
71
61
60

Precipitation Amount (mm)

0
0
0.2
0
0.2
1.1
0.8
1.1
0.3
0.9
2.2
0
1
0.4
0
0
0
0.6
0.2
0.4
0.4
0.4
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
13
13
13
13
13
13
13
13
13
13
13
13
14
14
15
16
15
16
16
16
16
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
89
87
87
90
92
92
92
93
93
92
92
92
90
90
92
92
93
93
93
95
96

Pressure (mb)

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

Ozone (du)

274
274
272
273
274
273
273
274
276
273
271
270
269
267
267
267
267
266
266
264
263
262
262
264

Wednesday 29

First Quarter 64%

14:56

00:34

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 OK
16 OK
17 OK
18 OK
19 Bad
20 Bad

Sun - Rise: 07:29, Set: 18:10, Transit: 12:50. Moon - Rise: 14:56, Set: 00:34. Civil Dark: 18:37 - 07:02. Nautical Dark: 19:08 - 06:31. Astro Dark: 19:38 - 06:01

Total Clouds (% Sky Obscured)

100
100
98
94
98
99
99
92
95
100
95
85
92
83
90
17
10
13
23
34
39
44
49
44

Low Clouds (% Sky Obscured)

62
71
80
79
77
90
66
56
59
75
67
56
92
78
63
3
0
12
23
34
39
44
49
44

Medium Clouds (% Sky Obscured)

83
85
78
76
80
79
75
61
55
69
83
59
79
51
52
17
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

45
41
60
70
0
0
0
0
0
0
0
85
27
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
0
0
2
9
9
8
9
9
9
9
9
9
9
2
1
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
Light Rain
Light Rain
Very Light Rain
None
None
None
Light Rain
None
Moderate Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

64
56
49
50
76
79
57
17
13
31
60
86
95
95
83
67
19
4
2
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.5
0.4
0.3
0
0
0
0.5
0
2.5
0.9
0.6
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
9
5
6
7
7
9
9
10
8
7
6
7
6
6
9
7
7
9
9
10
9
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
16
16
16
16
17
17
16
15
16
16
16
16
16
17
17
17
17
13
11
9
8
8
8

Relative Humidity (%)

98
98
98
98
98
98
96
93
89
93
93
93
90
85
86
93
95
90
70
62
57
60
64
69

Pressure (mb)

1010
1009
1009
1008
1007
1006
1006
1005
1005
1005
1005
1004
1004
1004
1003
1003
1002
1002
1001
1001
1001
1002
1002
1003

Ozone (du)

264
264
265
264
264
263
263
264
264
264
264
264
266
267
268
266
269
272
272
274
278
284
286
282

Thursday 30

Waxing Gibbous 74%

15:25

01:40

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

Sun - Rise: 07:30, Set: 18:09, Transit: 12:49. Moon - Rise: 15:25, Set: 01:40. Civil Dark: 18:36 - 07:03. Nautical Dark: 19:07 - 06:32. Astro Dark: 19:37 - 06:02

Total Clouds (% Sky Obscured)

40
36
24
13
0
0
0
0
3
6
22
5
6
0
8
15
22
24
24
26
35
44
53
40

Low Clouds (% Sky Obscured)

40
36
24
13
0
0
0
0
3
6
13
5
4
0
8
15
22
24
24
26
35
44
53
40

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
9
9
8
8
7
5
5
6
6
5
8
10
12
12
13
13
14
14
13
13
11
10

Dew Point (°C)

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

Relative Humidity (%)

72
76
75
76
77
76
72
63
64
70
72
69
66
58
53
47
44
41
41
43
44
50
51
55

Pressure (mb)

1004
1004
1004
1005
1005
1005
1005
1005
1006
1006
1007
1008
1008
1009
1009
1009
1009
1008
1009
1009
1010
1010
1011
1012

Ozone (du)

279
282
280
280
280
279
277
277
279
279
278
276
275
275
275
275
274
275
272
270
270
271
271
272

Friday 31

Waxing Gibbous 74%

15:52

02:47

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

Sun - Rise: 07:31, Set: 18:08, Transit: 12:49. Moon - Rise: 15:52, Set: 02:47. Civil Dark: 18:35 - 07:04. Nautical Dark: 19:06 - 06:33. Astro Dark: 19:36 - 06:03

Total Clouds (% Sky Obscured)

21
0
0
0
0
0
0
0
0
0
0
0
1
2
3
5
8
24
42
59
40
20
0
15

Low Clouds (% Sky Obscured)

21
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
8
17
27
36
24
12
0
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
26
40
19
9
0
7

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
1
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)

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

Chance of Frost

Temperature (°C)

11
10
9
9
8
8
8
7
7
7
6
6
9
12
14
15
16
17
17
17
16
14
12
11

Feels Like (°C)

10
9
8
7
7
6
6
6
6
5
6
6
7
8
9
9
11
12
17
16
15
15
14
14

Dew Point (°C)

4
3
3
3
3
3
3
3
3
3
3
3
4
4
4
4
3
3
3
4
5
4
3
3

Relative Humidity (%)

60
63
67
68
68
70
70
73
74
76
78
79
68
58
50
46
41
37
40
43
46
50
54
59

Pressure (mb)

1013
1014
1014
1014
1015
1015
1015
1015
1015
1016
1017
1017
1018
1018
1019
1018
1018
1017
1017
1017
1017
1018
1018
1019

Ozone (du)

272
272
272
271
271
270
270
270
271
270
270
270
271
272
273
272
271
269
268
267
266
266
266
266

Saturday 1

Waxing Gibbous 83%

15:18

02:56

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

Sun - Rise: 06:32, Set: 17:07, Transit: 11:49. Moon - Rise: 15:18, Set: 02:56. Civil Dark: 17:34 - 06:05. Nautical Dark: 18:05 - 05:34. Astro Dark: 18:35 - 05:04

Total Clouds (% Sky Obscured)

30
45
42
39
43
50
56
38
19
0
0
0
0
27
54
77
82
81
93
84
77
65
64
60

Low Clouds (% Sky Obscured)

13
16
12
6
7
16
24
17
8
0
0
0
0
3
6
8
23
39
54
48
42
36
43
51

Medium Clouds (% Sky Obscured)

15
34
35
37
40
43
46
31
15
0
0
0
0
8
34
25
28
31
35
31
27
24
24
23

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
1
10
24
70
58
29
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)

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

Chance of Frost

Temperature (°C)

10
10
9
9
8
8
7
7
7
7
6
9
12
15
16
17
18
17
17
16
15
13
11
11

Feels Like (°C)

9
9
9
10
9
8
7
7
6
7
6
7
8
10
11
12
13
18
17
17
17
16
16
11

Dew Point (°C)

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

Relative Humidity (%)

61
61
63
63
65
65
66
67
69
70
71
64
60
54
51
48
45
47
49
52
56
60
65
66

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1022
1021
1020
1020
1020
1019
1019
1020
1020
1021
1021

Ozone (du)

265
264
263
264
265
266
267
267
268
269
269
270
270
271
270
270
270
270
270
270
270
271
271
275

Sunday 2

Waxing Gibbous 91%

15:47

04:07

21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 06:33, Set: 17:06, Transit: 11:49. Moon - Rise: 15:47, Set: 04:07. Civil Dark: 17:33 - 06:06. Nautical Dark: 18:04 - 05:35. Astro Dark: 18:34 - 05:05

Total Clouds (% Sky Obscured)

40
32
26
19
22
23
19
7
4
3
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

40
32
26
19
19
9
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

28
20
11
5
12
15
19
7
4
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
4
7
8
5
2
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

2
2
2
3
3
3
3
3
3
3
3
2
4
5
7
8

Chance of Frost

Temperature (°C)

11
10
10
9
8
8
7
7
6
6
7
10
13
15
16
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
72
76
78
81
82
84
84
82
81
78
69
62
55
51
46

Pressure (mb)

1021
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1018

Ozone (du)

278
281
285
289
293
297
302
306
301
295
290
285
280
276
273
271

Forecast for Carver Terrace, Suffolk, United States of America (36.66,-76.60)

Generated: 27/10/25 21:45:13. Forecast: 27/10/25 to 02/11/25. Timezone: UTC-4.00