Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 31

Waning Gibbous 93%

21:45

08:33

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:46, Set: 20:24, Transit: 13:35. Moon - Rise: 21:45, Set: 08:33. Civil Dark: 20:50 - 06:20. Nautical Dark: 21:22 - 05:49. Astro Dark: 21:55 - 05:16

Total Clouds (% Sky Obscured)

54
60
62
60
100
100
100
100
100
100
100
89
95
95
99
100
66
43
64
92
94
95
93
46

Low Clouds (% Sky Obscured)

11
15
13
9
5
4
2
2
4
18
62
89
95
89
7
12
28
3
3
5
5
6
9
9

Medium Clouds (% Sky Obscured)

18
17
17
26
36
41
41
21
24
11
37
30
33
57
45
54
59
43
53
47
36
29
26
29

High Clouds (% Sky Obscured)

54
60
60
60
100
100
100
100
100
100
100
52
70
66
92
100
51
19
35
71
85
87
82
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
13
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
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
1
3
13
4
4
2
9
5
8
15
58
62
51
29
7
2
2
3
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
24
25
27
29
31
32
34
35
36
35
35
34
34
31
27
26
26
26
25
25
25
24

Feels Like (°C)

28
28
27
30
30
30
32
33
35
36
36
36
37
37
37
34
30
31
31
31
29
29
28
28

Dew Point (°C)

19
19
19
18
16
16
15
14
15
16
17
19
23
23
21
21
23
25
24
24
24
24
24
24

Relative Humidity (%)

73
73
73
65
52
45
39
33
32
32
32
39
49
51
48
54
78
92
91
92
92
95
95
95

Pressure (mb)

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

Ozone (du)

307
306
307
306
305
304
304
303
303
303
301
300
300
301
301
300
299
299
298
298
297
296
294
295

Saturday 1

Waning Gibbous 86%

22:13

09:31

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:47, Set: 20:23, Transit: 13:35. Moon - Rise: 22:13, Set: 09:31. Civil Dark: 20:49 - 06:21. Nautical Dark: 21:21 - 05:50. Astro Dark: 21:54 - 05:17

Total Clouds (% Sky Obscured)

53
94
99
91
94
86
81
61
76
85
94
95
92
90
96
99
95
55
71
99
69
99
91
94

Low Clouds (% Sky Obscured)

10
17
20
17
14
10
9
40
76
85
94
95
92
50
29
16
16
12
20
15
18
70
51
56

Medium Clouds (% Sky Obscured)

35
29
17
4
6
15
16
20
2
4
22
53
42
35
36
68
25
23
47
37
23
5
5
15

High Clouds (% Sky Obscured)

20
77
99
85
84
67
59
7
47
65
62
65
55
49
75
86
40
40
57
96
65
96
83
85

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

1
13
28
17
27
10
31
17
20
19
14
35
62
55
91
94
78
24
30
1
1
1
3
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.6
0.6
0.3
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
95
94
92
83
70
52
45
39
41
60
64
64
54
58
73
74
75
83
87
91
92
91
95

Pressure (mb)

1012
1012
1013
1013
1013
1013
1013
1013
1012
1011
1010
1010
1009
1009
1010
1010
1011
1011
1011
1011
1011
1011
1010
1010

Ozone (du)

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

Sunday 2

Waning Gibbous 78%

22:41

10:30

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:48, Set: 20:23, Transit: 13:35. Moon - Rise: 22:41, Set: 10:30. Civil Dark: 20:49 - 06:22. Nautical Dark: 21:20 - 05:50. Astro Dark: 21:53 - 05:18

Total Clouds (% Sky Obscured)

100
100
100
98
99
100
100
100
100
98
98
96
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
92
92
94
82
48
80
65
96
64
45
90
95
94
92
50
73
95
95
87
80
32
53
57

Medium Clouds (% Sky Obscured)

40
53
51
58
63
67
97
96
96
45
79
93
100
100
100
92
98
82
37
44
34
41
65
64

High Clouds (% Sky Obscured)

100
100
100
52
85
100
100
100
100
70
37
40
100
100
100
100
100
100
100
99
100
100
100
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
9
9
3
3
4
9
4
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

22
50
72
89
95
95
95
95
86
68
67
69
71
57
56
38
21
26
26
20
24
18
26
33

Precipitation Amount (mm)

0
0
0
0.3
0.6
0.9
0.7
0.6
0.4
0.2
0.3
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
4
5
6
7
7
7
7
9
9
6
6
5
6
6
5
6
6
6
6
6
7

Chance of Frost

Temperature (°C)

25
25
25
25
26
26
26
26
26
26
27
27
26
26
26
26
26
25
25
25
25
25
25
25

Feels Like (°C)

28
27
28
28
28
28
27
28
28
28
29
29
29
29
28
28
28
28
28
27
27
27
27
27

Dew Point (°C)

24
23
23
23
22
20
18
18
19
22
22
24
25
25
25
25
24
24
24
24
24
24
24
24

Relative Humidity (%)

94
87
87
86
82
67
59
61
62
76
73
81
91
94
92
92
92
94
94
95
94
94
94
92

Pressure (mb)

1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1011
1011
1011
1011

Ozone (du)

295
295
295
293
292
291
290
289
288
287
286
287
288
290
290
289
289
288
288
290
288
288
286
286

Monday 3

Waning Gibbous 78%

23:10

11:29

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:48, Set: 20:22, Transit: 13:35. Moon - Rise: 23:10, Set: 11:29. Civil Dark: 20:48 - 06:22. Nautical Dark: 21:19 - 05:51. Astro Dark: 21:52 - 05:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
69
83
83
100
100
99
98
97

Low Clouds (% Sky Obscured)

69
82
95
95
96
97
98
48
73
98
60
14
20
36
32
6
6
22
35
35
33
36
42
44

Medium Clouds (% Sky Obscured)

65
66
73
69
68
70
80
91
100
100
100
100
98
96
94
96
59
55
65
58
57
54
75
67

High Clouds (% Sky Obscured)

81
100
100
100
100
100
100
100
99
100
100
100
100
100
99
99
66
76
73
100
100
90
76
71

ISS Passover

Visibility (miles)

9
9
9
9
3
4
5
5
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

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

Precipitation Probability (%)

61
74
84
94
95
95
95
91
79
82
85
91
84
75
59
45
34
12
35
31
11
37
50
63

Precipitation Amount (mm)

0.2
0.4
0.5
0.7
1
1.1
1
0.6
0.4
0.4
0.5
0.6
0.5
0.4
0.3
0
0
0
0
0
0
0
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
28
28
28
28
29
29
29
30
30
29
29
28
28
28
28
28
29
28
28
27
27
27
27

Dew Point (°C)

24
24
24
24
25
25
26
26
26
26
26
25
24
24
24
24
24
24
24
24
24
24
24
24

Relative Humidity (%)

92
95
97
97
97
95
97
97
95
94
94
91
87
92
92
92
94
97
98
98
98
98
98
98

Pressure (mb)

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

Ozone (du)

287
289
290
290
291
290
290
291
290
291
291
291
290
289
290
290
291
292
292
292
294
293
294
294

Tuesday 4

Waning Gibbous 68%

23:43

12:32

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:49, Set: 20:21, Transit: 13:35. Moon - Rise: 23:43, Set: 12:32. Civil Dark: 20:47 - 06:23. Nautical Dark: 21:18 - 05:52. Astro Dark: 21:51 - 05:19

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
100
100
100
100
98
96
95
92
87
83
83
84
85
85
85
92

Low Clouds (% Sky Obscured)

50
95
95
96
96
95
92
67
73
98
8
6
33
44
69
52
35
18
15
13
13
12
13
12

Medium Clouds (% Sky Obscured)

74
77
82
89
95
100
100
100
100
100
100
65
80
69
54
57
59
50
35
19
8
5
4
3

High Clouds (% Sky Obscured)

48
54
62
62
62
67
72
73
92
92
93
100
95
90
58
56
57
58
64
70
74
69
67
64

ISS Passover

Visibility (miles)

9
9
9
7
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

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

Precipitation Probability (%)

64
62
65
71
67
60
65
67
69
63
58
52
44
50
33
35
30
13
31
39
44
38
30
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
24
24
25
25
26
26
27
28
27
28
30
29
28
27
27
26
25
25
24
23
23
23

Feels Like (°C)

27
27
27
27
27
28
29
29
29
30
30
31
31
31
31
30
30
29
28
28
28
28
26
27

Dew Point (°C)

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

Relative Humidity (%)

98
98
97
97
97
95
95
91
87
67
80
83
57
59
75
80
82
86
88
91
94
97
97
97

Pressure (mb)

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

Ozone (du)

295
295
295
296
296
295
293
291
291
290
291
292
292
293
292
292
293
294
295
294
293
293
293
294

Wednesday 5

Third Quarter 58%

00:20

13:37

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:50, Set: 20:20, Transit: 13:35. Moon - Rise: 00:20, Set: 13:37. Civil Dark: 20:46 - 06:24. Nautical Dark: 21:17 - 05:53. Astro Dark: 21:49 - 05:20

Total Clouds (% Sky Obscured)

96
96
91
81
79
72
75
77
82
88
94
100
99
99
99
96
94
90
85
81
75
75
73
71

Low Clouds (% Sky Obscured)

17
51
54
50
47
26
16
17
23
48
74
100
99
99
99
80
59
41
28
16
3
6
10
17

Medium Clouds (% Sky Obscured)

3
3
3
5
8
11
18
25
32
28
21
15
33
52
71
51
35
20
21
15
11
11
20
30

High Clouds (% Sky Obscured)

68
72
76
69
62
55
54
57
58
72
86
99
86
68
43
52
67
87
85
81
75
71
59
50

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

Precipitation Probability (%)

14
17
16
17
13
3
8
10
10
14
16
17
49
67
82
73
71
71
62
50
32
27
19
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.6
0.4
0.3
0.3
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
24
24
26
29
31
32
34
35
35
34
34
32
30
29
28
27
26
26
26
25
25
25

Feels Like (°C)

27
27
27
27
30
32
32
33
34
35
41
40
38
38
39
39
29
30
30
30
30
29
29
29

Dew Point (°C)

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

Relative Humidity (%)

95
94
92
91
76
64
54
49
43
39
44
48
54
64
76
92
94
94
95
94
95
95
97
97

Pressure (mb)

1017
1017
1018
1018
1018
1019
1019
1018
1018
1017
1017
1017
1016
1017
1017
1017
1018
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

294
296
297
298
298
298
298
298
297
297
297
296
296
295
295
295
295
295
295
294
294
294
295
296

Thursday 6

Waning Crescent 46%

01:05

14:45

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:50, Set: 20:19, Transit: 13:35. Moon - Rise: 01:05, Set: 14:45. Civil Dark: 20:45 - 06:24. Nautical Dark: 21:16 - 05:54. Astro Dark: 21:48 - 05:21

Total Clouds (% Sky Obscured)

70
59
48
60
73
87
90
94
95
92
88
84
87
92
98
89
81
73
66
58
55

Low Clouds (% Sky Obscured)

34
41
45
42
26
4
9
15
23
40
57
74
59
45
31
21
12
4
6
5
4

Medium Clouds (% Sky Obscured)

26
20
11
10
8
7
13
21
28
35
40
42
25
11
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

31
18
6
34
65
87
90
94
95
70
46
22
47
69
96
82
68
54
49
43
37

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
25
38
47
48
45
43
35
26
16
20
22
21
23
21
11
10
6
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
29
28
28
32
32
32
33
34
35
39
38
37
36
36
35
30
30
30
30
29

Dew Point (°C)

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

Relative Humidity (%)

100
98
95
94
79
66
56
52
47
43
45
48
51
55
59
65
71
76
83
87
91

Pressure (mb)

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

Ozone (du)

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

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

Generated: 31/07/26 05:58:52. Forecast: 31/07/26 to 06/08/26. Timezone: UTC-4.00