Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 31

Waning Gibbous 81%

21:45

11:30

19 Bad
20 Bad
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
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

Sun - Rise: 07:06, Set: 19:53, Transit: 13:29. Moon - Rise: 21:45, Set: 11:30. Civil Dark: 20:17 - 06:41. Nautical Dark: 20:46 - 06:12. Astro Dark: 21:16 - 05:43

Total Clouds (% Sky Obscured)

57
52
39
45
37
46
56
53
47
42
46
54
63
56
75
70
68
82
98
100
100
100
100
99

Low Clouds (% Sky Obscured)

57
8
4
5
6
5
6
6
6
6
6
7
8
6
5
5
27
54
86
93
91
83
86
85

Medium Clouds (% Sky Obscured)

6
6
9
7
1
1
6
4
2
2
2
0
9
18
25
6
18
14
15
20
60
58
27
26

High Clouds (% Sky Obscured)

18
21
20
20
4
3
4
2
2
0
0
0
0
0
75
70
43
60
76
76
100
99
100
82

ISS Passover

Visibility (miles)

9
3
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
100
100
100
93
99
37
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
Light Rain
Light Rain
None
None
None
None
Light Rain
Light Rain
None
None

Precipitation Probability (%)

27
17
4
0
3
0
0
0
0
0
0
0
1
6
95
95
40
36
40
36
74
95
52
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1.1
0
0
0
0
0.6
0.7
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
27
26
25
25
24
24
24
24
24
24
24
24
24
26
28
28
30
31
32
32
31
30
30

Feels Like (°C)

31
30
29
30
30
29
29
29
30
30
30
30
30
31
33
34
34
34
35
34
35
35
34
33

Dew Point (°C)

21
24
24
23
23
23
23
23
23
23
23
23
23
23
23
22
19
18
18
19
22
22
23
23

Relative Humidity (%)

65
83
88
90
89
91
92
95
95
95
97
97
97
94
84
72
57
48
44
47
56
59
65
66

Pressure (mb)

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

Ozone (du)

290
291
292
293
293
292
293
294
293
294
296
296
298
298
298
297
297
297
296
295
294
293
292
293

Tuesday 1

Waning Gibbous 71%

22:21

12:37

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

Sun - Rise: 07:06, Set: 19:52, Transit: 13:28. Moon - Rise: 22:21, Set: 12:37. Civil Dark: 20:16 - 06:42. Nautical Dark: 20:45 - 06:13. Astro Dark: 21:14 - 05:44

Total Clouds (% Sky Obscured)

63
81
69
100
100
96
100
71
96
80
71
96
90
88
97
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

17
0
0
0
1
10
11
9
7
8
9
9
10
12
8
35
34
49
52
43
46
75
73
44

Medium Clouds (% Sky Obscured)

2
18
2
2
4
4
45
40
12
4
2
6
45
45
70
69
69
8
60
67
58
83
81
87

High Clouds (% Sky Obscured)

60
65
69
100
100
90
100
52
88
61
42
88
77
52
92
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
4
2
2
2
2
3

Fog (%)

0
0
0
0
0
0
0
0
0
0
2
100
96
78
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
7
69
95
95
89
95
95
86
67
54
41

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.2
2.4
0.5
1
0.6
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

32
32
30
30
28
28
28
28
28
28
28
28
28
29
30
31
31
31
32
32
32
32
32
31

Dew Point (°C)

21
22
22
22
22
23
22
22
22
23
23
23
23
23
23
23
23
21
21
23
24
26
26
26

Relative Humidity (%)

61
66
74
81
84
87
85
84
87
89
91
92
95
90
82
75
72
61
61
69
77
90
90
88

Pressure (mb)

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

Ozone (du)

294
293
291
291
290
291
290
288
287
286
286
286
288
289
290
289
287
288
288
287
285
283
282
281

Wednesday 2

Waning Gibbous 60%

23:03

13:46

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
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

Sun - Rise: 07:07, Set: 19:50, Transit: 13:28. Moon - Rise: 23:03, Set: 13:46. Civil Dark: 20:15 - 06:43. Nautical Dark: 20:44 - 06:14. Astro Dark: 21:13 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
93
75
71
39
43
53
45
48
55
67
67
42
55
47
89
95
98
98
100
96

Low Clouds (% Sky Obscured)

55
35
20
27
12
8
7
8
27
15
7
8
7
8
9
7
13
13
59
85
82
75
76
39

Medium Clouds (% Sky Obscured)

85
85
74
71
51
17
21
5
2
26
12
15
28
43
38
6
4
17
10
17
18
24
19
14

High Clouds (% Sky Obscured)

100
100
100
100
71
54
48
2
3
2
8
10
12
8
9
9
3
6
66
62
62
75
76
91

ISS Passover

Visibility (miles)

3
9
9
8
9
9
9
9
9
9
9
9
9
9
9
2
8
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
Light Rain
Very Light Rain
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

25
14
22
10
5
3
8
5
4
5
6
5
3
4
38
80
61
46
33
45
57
77
91
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
0.3
0
0
0
0.2
0.5
0.5
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
26
26
25
25
25
24
24
24
24
24
24
24
25
26
28
29
31
33
33
31
30
30
29

Feels Like (°C)

31
30
30
29
28
28
28
27
29
29
28
29
28
29
31
33
35
37
37
36
34
33
33
30

Dew Point (°C)

25
25
25
25
24
24
24
24
24
23
23
23
23
24
24
24
25
24
20
20
23
24
21
22

Relative Humidity (%)

88
94
95
97
95
97
97
97
97
97
97
95
95
94
88
81
77
65
48
45
59
72
60
65

Pressure (mb)

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

Ozone (du)

280
281
281
282
282
282
282
281
280
280
280
280
280
282
284
283
282
283
283
283
281
282
282
282

Thursday 3

Waning Gibbous 48%

23:54

14:54

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

Sun - Rise: 07:08, Set: 19:49, Transit: 13:28. Moon - Rise: 23:54, Set: 14:54. Civil Dark: 20:13 - 06:43. Nautical Dark: 20:42 - 06:14. Astro Dark: 21:12 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
91
82
73
71
85
89
87
86
82
79
76
69
79
81
86
79
70

Low Clouds (% Sky Obscured)

74
37
36
24
15
10
7
15
18
14
17
11
10
5
7
7
12
24
64
79
81
84
79
65

Medium Clouds (% Sky Obscured)

51
55
33
5
3
6
46
70
64
38
7
35
32
40
50
53
40
36
13
24
34
44
40
31

High Clouds (% Sky Obscured)

100
98
100
100
100
100
100
90
79
69
57
80
87
79
74
40
52
28
22
3
2
2
1
1

ISS Passover

Visibility (miles)

3
8
9
9
9
9
9
2
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
Very Light Rain
None
None
None
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
94
57
18
22
29
73
80
60
18
0
0
0
10
16
19
23
35
36
34
28
19
28
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
2
2
3
2
2
3
3
2
2
3
2
2
2
2
2
2
2
2
2
2
2
3
3

Chance of Frost

Temperature (°C)

27
27
26
26
25
25
25
25
24
24
24
24
24
25
26
28
29
32
33
34
33
32
32
31

Feels Like (°C)

30
31
30
30
29
29
29
28
28
28
28
28
28
29
31
32
34
36
36
37
38
37
37
35

Dew Point (°C)

25
25
25
25
24
24
24
24
24
24
24
24
24
24
25
25
25
22
20
20
24
25
26
25

Relative Humidity (%)

86
90
91
92
92
94
94
95
97
98
97
97
97
95
92
87
75
56
47
45
59
64
68
70

Pressure (mb)

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

Ozone (du)

281
281
283
283
283
282
282
282
281
281
280
279
280
281
281
281
280
279
278
278
278
278
278
278

Friday 4

Third Quarter 37%

00:52

15:56

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

Sun - Rise: 07:08, Set: 19:48, Transit: 13:27. Moon - Rise: 00:52, Set: 15:56. Civil Dark: 20:12 - 06:44. Nautical Dark: 20:41 - 06:15. Astro Dark: 21:10 - 05:46

Total Clouds (% Sky Obscured)

68
62
40
19
24
23
23
25
26
26
22
24
20
23
25
28
37
46
50
55
58
60
57
60

Low Clouds (% Sky Obscured)

65
62
37
4
5
4
3
4
4
4
4
4
3
4
4
4
5
6
10
32
50
57
37
34

Medium Clouds (% Sky Obscured)

23
17
9
2
2
2
3
2
2
2
2
4
2
9
15
22
24
25
28
26
26
25
28
32

High Clouds (% Sky Obscured)

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

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

Precipitation Probability (%)

49
61
32
6
17
15
9
0
0
0
0
0
0
7
8
8
10
12
14
14
12
9
10
11

Precipitation Amount (mm)

0
0.2
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)

3
3
4
3
3
2
2
3
3
3
3
3
3
2
3
4
4
4
4
3
2
2
2
2

Chance of Frost

Temperature (°C)

30
29
27
26
26
25
25
25
24
24
24
24
24
25
27
29
31
32
34
35
35
34
34
33

Feels Like (°C)

33
32
30
31
31
31
31
30
30
30
29
29
29
30
31
32
33
34
34
35
42
40
39
38

Dew Point (°C)

24
23
25
25
24
24
24
23
23
23
23
23
23
23
23
22
22
21
20
19
20
21
21
21

Relative Humidity (%)

72
73
84
90
88
91
91
92
92
92
94
94
94
91
77
66
57
51
45
40
42
45
48
51

Pressure (mb)

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

Ozone (du)

278
278
279
279
279
279
278
278
278
278
278
278
279
280
280
280
280
279
278
277
277
277
277
277

Saturday 5

Waning Crescent 25%

01:58

16:51

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
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

Sun - Rise: 07:09, Set: 19:47, Transit: 13:27. Moon - Rise: 01:58, Set: 16:51. Civil Dark: 20:11 - 06:44. Nautical Dark: 20:40 - 06:16. Astro Dark: 21:09 - 05:47

Total Clouds (% Sky Obscured)

62
71
80
86
83
75
80
65
52
36
47
62
76
67
57
57
59
61
63
75
88
100
100
100

Low Clouds (% Sky Obscured)

32
27
22
17
24
27
13
8
5
2
1
1
3
4
8
12
19
25
28
49
68
74
62
62

Medium Clouds (% Sky Obscured)

34
24
12
0
0
1
3
4
4
4
5
9
14
13
12
10
20
28
35
25
12
0
19
37

High Clouds (% Sky Obscured)

3
18
22
29
30
34
41
27
19
0
25
50
75
67
57
55
56
56
57
65
73
80
80
81

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
7

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

Precipitation Probability (%)

9
35
52
68
62
50
11
24
21
10
50
70
89
71
58
34
59
73
84
95
95
95
95
95

Precipitation Amount (mm)

0
0
0.2
0.5
0.4
0.2
0
0
0
0
0.2
0.5
1
0.4
0.3
0
0.2
0.4
0.5
0.7
0.8
1
1.1
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

39
39
31
31
30
31
30
29
29
29
29
29
29
29
31
31
31
32
31
32
38
37
35
36

Dew Point (°C)

22
22
22
21
21
21
21
21
22
22
22
22
22
22
21
20
19
18
16
15
16
18
18
21

Relative Humidity (%)

56
61
64
68
71
75
77
79
82
84
87
85
84
84
70
60
50
45
41
36
41
47
52
64

Pressure (mb)

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

Ozone (du)

277
277
277
277
277
277
277
276
277
279
280
281
282
282
285
287
289
290
291
292
293
293
294
294

Sunday 6

Waning Crescent 16%

03:09

17:39

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
12 Bad
13 Bad

Sun - Rise: 07:09, Set: 19:45, Transit: 13:27. Moon - Rise: 03:09, Set: 17:39. Civil Dark: 20:10 - 06:45. Nautical Dark: 20:38 - 06:16. Astro Dark: 21:07 - 05:47

Total Clouds (% Sky Obscured)

100
96
91
89
91
95
100
87
74
63
70
77
86
83
82
81
85
87
90

Low Clouds (% Sky Obscured)

63
55
47
41
53
59
72
71
70
63
68
66
65
61
57
54
50
46
42

Medium Clouds (% Sky Obscured)

55
40
26
11
14
11
9
13
12
15
37
65
80
74
68
73
76
79
80

High Clouds (% Sky Obscured)

84
82
77
77
85
90
100
79
58
41
32
33
30
30
30
35
40
45
50

ISS Passover

Visibility (miles)

4
2
4
7
9
7
4
1
1
2
2
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

Precipitation Type

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

Precipitation Probability (%)

95
95
95
91
95
95
95
95
95
95
95
91
89
83
82
65
59
50
27

Precipitation Amount (mm)

1.1
0.8
0.5
0.3
0.6
0.8
0.9
0.9
1
1.1
1
0.9
0.9
0.7
0.7
0.4
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

37
37
25
26
27
28
28
28
27
27
27
27
27
27
28
29
30
30
30

Dew Point (°C)

22
24
24
24
23
23
23
23
23
23
22
22
23
23
23
24
24
24
24

Relative Humidity (%)

78
95
94
94
94
95
97
98
98
97
97
97
98
98
92
88
83
81
76

Pressure (mb)

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

Ozone (du)

294
293
294
294
295
295
295
295
294
294
293
293
294
294
295
296
297
297
297

Forecast for McLeods Mill, Charlton, United States of America (30.82,-82.36)

Generated: 31/08/26 19:07:11. Forecast: 31/08/26 to 06/09/26. Timezone: UTC-4.00