Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waxing Crescent 39%

12:53

22:56

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

Sun - Rise: 06:58, Set: 20:09, Transit: 13:33. Moon - Rise: 12:53, Set: 22:56. Civil Dark: 20:34 - 06:32. Nautical Dark: 21:04 - 06:03. Astro Dark: 21:35 - 05:32

Total Clouds (% Sky Obscured)

85
88
91
47
45
14
22
13
12
16
19
68
66
19
36
68
45
48
50
89
95
100
100
100

Low Clouds (% Sky Obscured)

8
80
81
1
0
0
0
0
1
1
2
2
2
1
25
40
9
11
9
70
71
88
64
10

Medium Clouds (% Sky Obscured)

12
30
2
2
1
1
2
1
12
3
0
0
14
19
8
5
3
3
23
0
0
0
0
0

High Clouds (% Sky Obscured)

85
85
66
47
45
6
8
5
0
3
7
53
50
8
7
46
42
37
45
44
65
76
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
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
26
1

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
None
None
None
Light Rain
None
None
Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
87
43
41
70
92
33
5
42
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

33
33
32
31
32
33
32
32
31
32
31
31
30
31
35
36
36
38
38
37
33
34
34
34

Dew Point (°C)

21
23
23
22
22
23
23
23
23
23
23
23
23
21
21
20
18
17
16
13
12
13
15
18

Relative Humidity (%)

54
64
68
69
71
74
78
79
79
82
83
86
79
64
55
47
41
35
31
29
29
30
34
43

Pressure (mb)

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

Ozone (du)

298
297
296
295
296
297
298
299
302
301
302
304
306
306
305
307
307
307
306
303
301
300
299
300

Tuesday 18

Waxing Crescent 49%

13:52

23:30

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
19 Bad

Sun - Rise: 06:58, Set: 20:08, Transit: 13:32. Moon - Rise: 13:52, Set: 23:30. Civil Dark: 20:33 - 06:33. Nautical Dark: 21:03 - 06:03. Astro Dark: 21:33 - 05:33

Total Clouds (% Sky Obscured)

38
100
100
82
89
80
86
89
91
81
68
69
72
74
54
57
27
73
78
75
65
70
75
92

Low Clouds (% Sky Obscured)

5
80
23
51
8
7
4
6
4
5
6
5
4
0
0
0
1
10
12
8
0
38
38
62

Medium Clouds (% Sky Obscured)

0
25
30
35
6
15
15
14
11
40
31
39
38
51
24
29
27
53
57
65
61
54
52
37

High Clouds (% Sky Obscured)

38
73
100
82
80
61
72
74
79
63
46
52
53
54
41
4
3
6
6
5
9
17
30
42

ISS Passover

Visibility (miles)

9
9
2
2
6
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
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 (%)

23
60
74
69
22
2
4
11
5
0
3
3
0
0
0
0
4
2
2
1
5
11
15
8

Precipitation Amount (mm)

0
0.4
0.5
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
5
5
6
8
6
6
7
5
3
3
4
4
5
5
5
4
4
4
4
4
3
3
4

Chance of Frost

Temperature (°C)

31
29
28
28
27
27
27
27
27
26
26
26
27
28
30
32
34
36
37
38
38
38
37
36

Feels Like (°C)

33
31
32
31
28
29
30
29
29
30
29
29
30
31
33
34
37
40
39
40
40
40
40
39

Dew Point (°C)

20
21
27
27
26
25
25
25
24
24
24
24
24
23
22
20
19
18
18
18
18
17
18
22

Relative Humidity (%)

53
59
90
94
91
90
91
88
87
90
87
88
84
74
61
49
41
35
31
31
30
30
31
43

Pressure (mb)

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

Ozone (du)

300
296
292
292
299
299
300
299
299
300
301
304
304
303
304
305
305
305
305
304
303
302
303
304

Wednesday 19

First Quarter 59%

14:50

00:07

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 OK
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:59, Set: 20:07, Transit: 13:32. Moon - Rise: 14:50, Set: 00:07. Civil Dark: 20:32 - 06:34. Nautical Dark: 21:01 - 06:04. Astro Dark: 21:32 - 05:33

Total Clouds (% Sky Obscured)

63
66
100
100
100
100
100
100
100
72
38
50
25
42
45
40
42
69
78
81
100
89
56
70

Low Clouds (% Sky Obscured)

0
5
53
7
0
4
2
6
6
4
4
37
0
0
0
0
1
9
15
62
85
83
6
69

Medium Clouds (% Sky Obscured)

29
2
1
2
2
3
53
60
58
47
11
10
6
2
3
2
4
23
29
40
47
34
19
26

High Clouds (% Sky Obscured)

50
54
100
100
100
100
100
100
96
22
7
6
15
33
35
30
31
30
50
49
65
54
41
70

ISS Passover

Visibility (miles)

9
3
9
9
9
1
2
3
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
Light Rain

Precipitation Probability (%)

31
43
34
8
7
33
30
17
6
8
14
13
3
0
0
0
5
10
22
33
39
43
74
95

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
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

33
30
29
28
27
27
26
26
26
26
25
25
26
28
30
33
35
36
37
37
35
34
33
32

Feels Like (°C)

34
35
33
31
31
30
30
29
29
29
29
30
31
33
34
36
38
39
39
39
38
36
35
37

Dew Point (°C)

22
25
26
26
26
24
25
25
25
24
24
24
24
24
23
23
22
20
20
18
17
20
21
20

Relative Humidity (%)

50
76
83
87
90
86
92
91
92
92
91
92
88
78
66
54
45
39
36
33
33
45
51
46

Pressure (mb)

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

Ozone (du)

302
302
300
301
302
301
300
301
301
301
301
302
300
299
298
298
301
299
299
297
297
297
299
297

Thursday 20

Waxing Gibbous 55%

15:46

00:50

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
19 Bad

Sun - Rise: 06:59, Set: 20:05, Transit: 13:32. Moon - Rise: 15:46, Set: 00:50. Civil Dark: 20:30 - 06:34. Nautical Dark: 21:00 - 06:05. Astro Dark: 21:31 - 05:34

Total Clouds (% Sky Obscured)

73
78
81
72
67
62
74
79
65
70
84
87
64
58
73
67
40
37
48
85
100
100
62
63

Low Clouds (% Sky Obscured)

73
42
21
14
1
2
2
2
2
4
5
5
5
5
5
6
5
5
7
76
88
86
5
4

Medium Clouds (% Sky Obscured)

13
30
40
41
47
22
52
34
5
5
3
3
2
3
34
8
16
21
27
34
41
29
14
0

High Clouds (% Sky Obscured)

73
75
75
58
40
29
30
35
29
37
60
69
41
33
49
35
6
2
27
52
64
64
62
62

ISS Passover

Visibility (miles)

8
8
7
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

95
95
72
1
0
0
1
1
4
2
1
0
13
17
20
24
28
33
42
51
55
58
60
61

Precipitation Amount (mm)

0.7
1.3
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.3
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
28
28
27
26
26
26
26
25
25
25
25
26
28
29
31
32
33
34
34
33
31
30
30

Feels Like (°C)

31
32
31
30
29
29
29
29
27
28
28
28
29
31
33
34
35
37
37
37
34
33
32
33

Dew Point (°C)

27
27
27
26
25
25
24
23
24
24
24
24
24
23
22
21
20
18
18
16
17
21
19
18

Relative Humidity (%)

88
94
94
94
92
92
90
87
91
91
91
91
88
77
65
55
46
41
37
35
40
55
51
50

Pressure (mb)

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

Ozone (du)

295
293
296
297
299
300
301
302
301
302
302
302
302
303
303
303
302
301
300
299
298
298
296
297

Friday 21

Waxing Gibbous 68%

16:38

01:38

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
19 Bad

Sun - Rise: 07:00, Set: 20:04, Transit: 13:32. Moon - Rise: 16:38, Set: 01:38. Civil Dark: 20:29 - 06:35. Nautical Dark: 20:59 - 06:06. Astro Dark: 21:30 - 05:35

Total Clouds (% Sky Obscured)

57
62
66
69
87
82
87
57
58
56
57
62
55
56
53
61
66
72
89
96
100
100
100
100

Low Clouds (% Sky Obscured)

3
3
3
2
2
3
4
3
3
3
3
25
20
14
10
18
28
38
49
61
71
62
52
43

Medium Clouds (% Sky Obscured)

1
0
0
7
13
17
10
5
0
0
0
0
5
10
18
23
31
38
39
39
42
41
45
40

High Clouds (% Sky Obscured)

57
62
66
56
58
34
51
48
58
56
57
62
55
56
52
53
45
53
72
87
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
2
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
Light Rain
None
None
Very Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

55
60
38
41
55
67
24
4
1
30
41
56
71
55
46
49
52
56
70
80
90
82
74
64

Precipitation Amount (mm)

0
0.4
0
0
0.2
0.3
0
0
0
0
0.3
0.4
0.5
0.2
0
0
0
0.2
0.3
0.3
0.4
0.3
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

32
32
31
31
31
29
28
29
30
29
29
30
31
30
31
31
32
33
34
34
33
31
30
29

Dew Point (°C)

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

Relative Humidity (%)

59
67
83
91
91
94
97
94
92
92
95
97
95
78
64
53
50
48
45
55
67
81
84
88

Pressure (mb)

1013
1013
1014
1015
1015
1014
1014
1014
1014
1013
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1013
1013
1013
1014

Ozone (du)

297
297
296
298
300
299
299
297
297
297
298
298
299
300
301
302
300
298
296
296
296
295
296
297

Saturday 22

Waxing Gibbous 77%

17:25

02:30

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
19 Bad

Sun - Rise: 07:01, Set: 20:03, Transit: 13:31. Moon - Rise: 17:25, Set: 02:30. Civil Dark: 20:28 - 06:36. Nautical Dark: 20:58 - 06:06. Astro Dark: 21:28 - 05:36

Total Clouds (% Sky Obscured)

100
100
100
99
98
97
94
91
89
90
89
90
93
96
99
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

46
48
50
41
27
13
37
60
85
67
50
32
23
16
8
8
14
16
23
29
32
30
34
40

Medium Clouds (% Sky Obscured)

47
62
67
64
61
62
73
81
80
80
80
80
80
50
40
35
38
49
38
35
35
38
41
39

High Clouds (% Sky Obscured)

100
100
100
89
80
70
63
58
53
51
55
67
80
92
99
98
96
96
89
83
76
86
94
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
7
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

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

Precipitation Probability (%)

72
73
70
62
48
20
35
43
50
65
69
62
50
36
10
35
48
59
54
47
36
40
38
25

Precipitation Amount (mm)

0.2
0.3
0.4
0.3
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
25
26
27
27
27
26
27
27
27
27
27
27
27
28
30
32
33
35
33
33
33
33
33

Dew Point (°C)

24
24
24
23
23
23
22
22
22
22
22
23
23
24
24
25
26
27
29
28
28
28
28
28

Relative Humidity (%)

92
92
92
92
92
91
89
91
91
91
92
94
95
91
87
83
85
87
90
87
87
85
89
92

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015

Ozone (du)

298
297
297
296
296
295
295
295
295
296
296
297
297
297
297
297
296
296
295
296
296
297
298
299

Sunday 23

Waxing Gibbous 85%

18:07

03:27

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

Sun - Rise: 07:01, Set: 20:02, Transit: 13:31. Moon - Rise: 18:07, Set: 03:27. Civil Dark: 20:27 - 06:36. Nautical Dark: 20:56 - 06:07. Astro Dark: 21:27 - 05:37

Total Clouds (% Sky Obscured)

86
69
50
48
45
51
53
55
63
51
43
37
44
50
56
62
69
69

Low Clouds (% Sky Obscured)

26
18
6
12
18
24
16
8
0
0
0
2
2
2
3
7
8
9

Medium Clouds (% Sky Obscured)

31
17
5
16
27
39
38
39
41
31
20
10
8
6
3
12
23
33

High Clouds (% Sky Obscured)

73
46
19
15
12
8
12
16
20
14
6
1
10
20
30
31
32
32

ISS Passover

Visibility (miles)

9
9
9
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

33
38
38
35
32
30
31
25
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
27
26
26
25
25
24
24
24
23
23
24
24
26
28
31
32
34

Feels Like (°C)

33
30
29
29
29
28
28
27
26
27
26
26
25
30
30
31
32
33

Dew Point (°C)

28
27
26
25
25
24
24
23
23
23
22
23
23
22
22
21
20
19

Relative Humidity (%)

97
97
98
98
97
97
97
95
95
97
94
94
92
78
66
56
48
42

Pressure (mb)

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

Ozone (du)

300
300
300
300
300
300
300
299
299
298
297
295
294
293
292
291
290
290

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

Generated: 17/08/26 20:34:33. Forecast: 17/08/26 to 23/08/26. Timezone: UTC-4.00