Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

Waxing Gibbous 58%

14:45

00:07

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:29, Set: 19:50, Transit: 13:09. Moon - Rise: 14:45, Set: 00:07. Civil Dark: 20:17 - 06:02. Nautical Dark: 20:49 - 05:30. Astro Dark: 21:23 - 04:56

Total Clouds (% Sky Obscured)

42
44
42
50
85
67
50
53
92
99
100
100
100
100
100
100
100
70
100
98
100
100
97
100

Low Clouds (% Sky Obscured)

13
14
42
50
61
27
6
7
73
88
14
84
41
12
9
9
15
13
18
28
37
42
81
87

Medium Clouds (% Sky Obscured)

7
2
2
8
6
17
0
2
0
0
60
69
74
14
3
11
41
25
31
56
44
60
52
51

High Clouds (% Sky Obscured)

42
44
42
50
60
65
50
53
55
45
100
100
100
100
100
100
100
50
100
93
98
100
69
67

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
8
9
9
7
9
3
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
9
1
0
0
0

Precipitation Type

None
None
None
None
Very Light Rain
Light Rain
Ice pellet
None
None
Light Rain
None
Moderate Rain
Ice pellet
Ice pellet
Ice pellet
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

0
0
0
68
82
95
91
55
64
84
76
95
95
95
95
38
63
59
34
36
32
20
31
62

Precipitation Amount (mm)

0
0
0
0
0.3
2.3
1
0
0
0.4
0
2.7
2.2
2.9
1.5
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

32
33
33
33
32
31
29
28
27
26
25
25
25
24
24
24
24
23
23
24
24
25
26
26

Feels Like (°C)

36
35
36
35
34
33
32
31
30
29
28
28
28
26
27
27
26
27
28
27
28
29
29
29

Dew Point (°C)

20
18
17
18
22
21
19
21
20
20
23
24
24
22
22
23
23
23
23
23
23
23
23
22

Relative Humidity (%)

47
40
38
39
54
52
54
63
66
69
84
94
94
91
91
94
94
95
95
95
91
90
82
76

Pressure (mb)

1016
1016
1015
1014
1014
1013
1013
1013
1013
1014
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

302
301
300
299
301
301
301
299
300
300
298
296
299
300
300
301
301
301
301
300
299
300
300
300

Friday 21

Waxing Gibbous 68%

15:42

00:54

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:30, Set: 19:49, Transit: 13:09. Moon - Rise: 15:42, Set: 00:54. Civil Dark: 20:16 - 06:03. Nautical Dark: 20:48 - 05:31. Astro Dark: 21:22 - 04:57

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

88
76
78
66
54
62
71
88
37
47
95
98
73
34
23
22
24
28
57
97
48
48
33
25

Medium Clouds (% Sky Obscured)

23
82
30
18
7
32
19
41
20
82
82
82
91
99
99
100
92
75
54
66
72
83
72
53

High Clouds (% Sky Obscured)

62
65
99
100
100
100
100
78
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
1
1
1
8
9
9
9
9
9
4
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
34
38
0
0
5
4
0
0
0
1
0
0
0

Precipitation Type

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

Precipitation Probability (%)

90
91
95
76
18
39
38
54
52
95
95
95
95
95
95
95
95
95
77
88
82
95
86
74

Precipitation Amount (mm)

0.6
0.3
1.2
0.3
0
0
0
0
0
0.4
1.7
2.3
2.6
2.5
3.1
3.1
0.5
1.4
0
0.3
0.3
0.7
0.6
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
27
26
26
27
26
25
25
25
24
24
23
23
23
23
23
23
23
23
23
24
24
24

Feels Like (°C)

29
30
28
27
28
29
28
27
27
27
28
25
25
25
26
26
26
26
26
25
26
27
27
28

Dew Point (°C)

22
22
23
21
20
20
21
22
23
23
24
23
23
23
22
22
22
21
21
22
23
22
22
23

Relative Humidity (%)

76
75
79
73
68
66
71
79
88
91
97
95
97
97
95
94
92
91
92
97
97
92
89
89

Pressure (mb)

1017
1017
1017
1016
1016
1016
1015
1015
1015
1016
1016
1016
1016
1016
1015
1014
1014
1014
1014
1015
1015
1015
1015
1015

Ozone (du)

300
299
298
298
299
298
299
298
296
297
298
300
298
299
298
298
300
301
302
300
300
301
302
304

Saturday 22

Waxing Gibbous 77%

16:34

01:47

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 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:31, Set: 19:47, Transit: 13:09. Moon - Rise: 16:34, Set: 01:47. Civil Dark: 20:14 - 06:04. Nautical Dark: 20:46 - 05:32. Astro Dark: 21:20 - 04:58

Total Clouds (% Sky Obscured)

100
100
100
84
80
83
100
100
100
77
85
70
100
39
97
88
94
76
86
84
90
95
55
54

Low Clouds (% Sky Obscured)

72
21
21
24
80
79
13
12
12
11
10
11
11
18
21
19
18
23
24
42
25
29
25
29

Medium Clouds (% Sky Obscured)

45
60
69
52
52
57
25
40
8
0
2
0
0
0
0
0
0
0
4
0
0
0
0
6

High Clouds (% Sky Obscured)

100
100
100
61
64
61
100
100
100
72
80
55
99
11
93
75
91
65
60
65
80
92
28
29

ISS Passover

Visibility (miles)

9
9
9
9
9
3
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
20
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

40
22
19
18
46
53
43
31
26
17
14
6
2
1
1
2
3
4
44
19
12
14
13
16

Precipitation Amount (mm)

0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
26
27
27
28
28
27
26
25
24
24
24
23
23
23
22
22
22
22
22
23
25
26
28

Feels Like (°C)

28
30
30
31
31
29
29
29
27
26
28
26
27
25
27
25
25
24
24
24
26
27
27
30

Dew Point (°C)

23
24
24
23
23
26
26
25
24
23
23
23
22
22
22
22
22
21
21
21
22
23
22
19

Relative Humidity (%)

90
90
86
77
73
88
94
92
94
94
97
95
95
97
98
96
96
96
96
98
95
89
77
58

Pressure (mb)

1015
1014
1014
1013
1012
1012
1012
1012
1012
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

304
304
303
302
303
302
304
303
302
301
299
299
300
300
300
300
302
304
304
305
307
307
308
309

Sunday 23

Waxing Gibbous 84%

17:20

02:45

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

Sun - Rise: 06:31, Set: 19:46, Transit: 13:08. Moon - Rise: 17:20, Set: 02:45. Civil Dark: 20:13 - 06:05. Nautical Dark: 20:45 - 05:33. Astro Dark: 21:18 - 04:59

Total Clouds (% Sky Obscured)

53
55
55
60
60
55
54
52
63
73
50
37
24
11
22
34
46
32
23
12
14
17
17
15

Low Clouds (% Sky Obscured)

30
28
22
16
9
6
9
9
40
69
7
5
4
2
4
5
8
6
4
0
0
0
0
4

Medium Clouds (% Sky Obscured)

11
17
12
7
4
11
19
25
27
32
34
22
12
0
10
20
32
26
19
12
14
17
17
14

High Clouds (% Sky Obscured)

29
25
25
35
45
33
18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
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 (%)

16
15
13
11
4
4
4
1
3
3
0
1
0
0
0
0
0
2
2
1
2
2
1
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)

8
8
8
8
9
7
5
3
4
3
3
2
2
2
4
4
3
3
2
3
4
4
5
5

Chance of Frost

Temperature (°C)

29
30
31
31
31
31
29
28
26
25
25
24
23
23
22
21
21
21
21
21
22
24
26
28

Feels Like (°C)

31
31
32
31
30
32
31
31
29
27
26
27
27
26
23
23
23
23
23
23
25
26
28
30

Dew Point (°C)

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

Relative Humidity (%)

50
47
44
40
36
38
44
58
64
64
62
64
65
64
65
66
67
68
70
70
69
58
50
45

Pressure (mb)

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

Ozone (du)

311
311
310
311
314
316
319
323
326
327
328
327
326
323
322
320
320
319
317
317
316
314
313
312

Monday 24

Waxing Gibbous 91%

18:00

03:46

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

Sun - Rise: 06:32, Set: 19:45, Transit: 13:08. Moon - Rise: 18:00, Set: 03:46. Civil Dark: 20:11 - 06:06. Nautical Dark: 20:43 - 05:34. Astro Dark: 21:17 - 05:00

Total Clouds (% Sky Obscured)

18
64
41
33
80
61
44
51
29
17
4
35
35
30
72
69
70
75
84
85
81
76
70
71

Low Clouds (% Sky Obscured)

8
11
14
15
16
11
8
4
2
1
0
0
0
0
0
0
0
12
24
38
40
40
41
45

Medium Clouds (% Sky Obscured)

9
5
12
20
27
32
36
39
28
15
1
12
1
1
49
45
44
55
67
85
78
72
61
52

High Clouds (% Sky Obscured)

3
59
24
6
55
29
6
18
2
2
3
35
35
30
59
56
50
54
51
55
42
33
23
20

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 (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
2
6
6
4
17
25
31
33
33
31
37

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

Chance of Frost

Temperature (°C)

29
30
31
31
31
30
29
27
24
23
23
22
22
21
21
21
21
21
22
22
23
24
26
27

Feels Like (°C)

31
32
31
31
31
30
31
28
25
25
25
24
22
22
22
23
23
22
23
23
24
26
27
29

Dew Point (°C)

15
14
15
14
14
15
16
18
18
18
18
18
18
17
18
18
19
18
19
20
22
23
24
25

Relative Humidity (%)

41
38
37
36
36
39
46
58
70
72
75
76
77
79
82
83
84
84
85
88
91
89
87
86

Pressure (mb)

1016
1016
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

311
310
310
310
309
308
308
307
307
305
304
304
305
305
304
304
303
303
303
303
303
302
300
298

Tuesday 25

Waxing Gibbous 96%

18:34

04:49

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 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 OK

Sun - Rise: 06:33, Set: 19:43, Transit: 13:08. Moon - Rise: 18:34, Set: 04:49. Civil Dark: 20:10 - 06:06. Nautical Dark: 20:42 - 05:35. Astro Dark: 21:15 - 05:02

Total Clouds (% Sky Obscured)

71
72
70
66
60
54
44
37
33
30
28
33
35
37
41
45
47
46
48
49
48
50
51
46

Low Clouds (% Sky Obscured)

48
50
51
54
58
47
37
26
23
19
16
18
20
21
25
30
35
30
27
23
17
13
10
10

Medium Clouds (% Sky Obscured)

49
50
46
41
35
25
14
4
6
7
8
5
3
1
2
3
3
2
2
4
3
3
0
0

High Clouds (% Sky Obscured)

16
14
24
35
48
34
21
4
2
2
1
0
0
0
0
0
1
4
9
9
8
9
10
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
8
8
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 (%)

42
45
55
59
55
60
58
54
48
41
24
22
16
1
5
5
3
3
1
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
6
7
7
8
8
7
6
5
4
4
3
3
3
3
3
3
3
3
3
3
3
4
5

Chance of Frost

Temperature (°C)

28
29
30
29
28
28
26
25
24
23
23
22
22
22
22
21
21
21
22
22
23
25
26
28

Feels Like (°C)

29
29
29
34
32
31
30
29
29
26
26
27
27
26
27
26
26
26
25
26
25
28
28
28

Dew Point (°C)

24
23
22
23
23
24
23
23
23
23
22
22
22
21
21
21
21
21
21
22
22
21
20
20

Relative Humidity (%)

78
71
64
68
73
78
82
87
92
95
97
96
98
96
98
98
98
98
96
95
92
79
69
60

Pressure (mb)

1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

298
298
297
297
297
297
299
300
302
303
304
304
303
302
302
301
300
300
299
298
297
297
297
296

Wednesday 26

Waxing Gibbous 99%

19:03

05:52

12 OK
13 OK
14 Bad
15 Bad
16 Bad
17 OK
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

Sun - Rise: 06:34, Set: 19:42, Transit: 13:07. Moon - Rise: 19:03, Set: 05:52. Civil Dark: 20:09 - 06:07. Nautical Dark: 20:40 - 05:36. Astro Dark: 21:13 - 05:03

Total Clouds (% Sky Obscured)

37
31
28
32
30
30
30
34
39
50
55
65
65
65
68
68
72
81
88
99

Low Clouds (% Sky Obscured)

6
4
16
28
30
30
30
34
30
22
19
19
26
44
39
40
26
38
50
54

Medium Clouds (% Sky Obscured)

0
0
0
0
0
2
4
7
29
50
55
53
39
33
21
11
3
2
1
0

High Clouds (% Sky Obscured)

11
11
9
12
12
18
22
33
39
50
55
65
65
65
64
63
67
70
77
86

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
6
4
3
2
1
4
7
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

Precipitation Type

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

Precipitation Probability (%)

0
0
2
3
1
25
36
45
95
95
95
95
95
73
57
36
2
5
5
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
1.5
2.9
4.4
0.5
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
30
31
31
30
30
28
26
24
23
22
21
21
20
20
20
20
20
20
21

Feels Like (°C)

29
30
31
37
35
34
34
32
32
25
25
25
25
24
25
23
22
22
22
23

Dew Point (°C)

19
18
18
18
19
20
20
20
20
20
21
21
20
20
20
20
19
19
20
20

Relative Humidity (%)

54
49
44
48
51
55
62
70
78
84
91
98
98
98
98
98
96
96
95
92

Pressure (mb)

1016
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014

Ozone (du)

295
294
293
292
291
290
290
289
289
289
290
290
291
291
292
292
291
291
292
293

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

Generated: 20/08/26 12:19:59. Forecast: 20/08/26 to 26/08/26. Timezone: UTC-4.00