Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 31

Waning Gibbous 93%

21:45

09:31

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
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: 06:47, Set: 20:24, Transit: 13:35. Moon - Rise: 21:45, Set: 09:31. Civil Dark: 20:50 - 06:21. Nautical Dark: 21:22 - 05:50. Astro Dark: 21:55 - 05:17

Total Clouds (% Sky Obscured)

73
73
74
80
30
87
88
28
74
40
94
95
46
95
97
94
89
75
100
94
91
95
100
100

Low Clouds (% Sky Obscured)

2
7
74
21
3
4
4
5
9
12
6
10
12
12
11
9
9
15
90
94
78
50
92
57

Medium Clouds (% Sky Obscured)

29
33
30
29
30
34
24
8
3
9
15
21
14
12
29
11
26
3
7
12
47
59
51
27

High Clouds (% Sky Obscured)

73
64
66
36
24
64
68
13
67
36
83
82
29
91
91
86
74
55
100
79
74
59
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
8
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
3
0
6
6
9
9
9
6
3
1
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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
39
44
32
19
4
0
0
0
1
4
23
34
26
26
12
16
17
23
61
95
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
0.3
1.8
2.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

31
29
31
29
31
30
29
28
29
29
29
27
28
31
31
32
33
34
35
36
38
38
34
31

Dew Point (°C)

16
19
22
22
23
24
24
24
24
24
24
23
23
24
24
23
20
19
19
21
25
21
14
18

Relative Humidity (%)

43
61
76
78
83
91
94
94
95
97
95
95
94
90
81
70
55
47
42
47
59
44
32
50

Pressure (mb)

1012
1012
1013
1014
1014
1014
1014
1014
1013
1013
1012
1012
1013
1013
1013
1013
1013
1013
1012
1011
1011
1009
1009
1010

Ozone (du)

302
301
299
298
297
297
297
296
295
296
297
299
299
299
298
297
297
295
295
296
295
294
294
294

Saturday 1

Waning Gibbous 86%

22:13

10:30

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: 06:48, Set: 20:23, Transit: 13:35. Moon - Rise: 22:13, Set: 10:30. Civil Dark: 20:49 - 06:22. Nautical Dark: 21:21 - 05:50. Astro Dark: 21:54 - 05:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
89
100
99
100
100
100

Low Clouds (% Sky Obscured)

96
8
12
7
10
8
9
10
14
52
48
54
36
34
16
52
61
49
58
96
75
89
97
78

Medium Clouds (% Sky Obscured)

27
19
0
27
0
0
33
30
12
32
59
75
73
71
71
70
60
56
58
86
89
67
51
77

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
76
100
63
72
80
74
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
52
32
13
13
6
11
41
50
61
88
95
88
89
61
73
66
64
86
95
95
95

Precipitation Amount (mm)

2.3
0.8
1.3
0
0
0
0
0
0
0
0
0
0.7
1.3
0.7
0.6
0
0.2
0
0
0
0.5
0.4
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

21
23
23
23
23
23
23
24
23
23
23
23
23
22
20
19
20
21
20
21
26
24
24
23

Relative Humidity (%)

62
77
82
84
84
86
88
92
90
88
90
91
92
84
72
64
63
64
58
59
87
76
78
77

Pressure (mb)

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

Ozone (du)

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

Sunday 2

Waning Gibbous 78%

22:41

11:29

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: 06:48, Set: 20:23, Transit: 13:35. Moon - Rise: 22:41, Set: 11:29. Civil Dark: 20:49 - 06:22. Nautical Dark: 21:20 - 05:51. Astro Dark: 21:53 - 05:19

Total Clouds (% Sky Obscured)

100
100
100
100
99
100
96
100
100
100
99
99
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

41
98
60
94
97
97
77
98
94
88
84
97
96
95
95
93
92
91
90
91
96
97
94
98

Medium Clouds (% Sky Obscured)

93
98
94
91
69
51
58
82
91
88
90
93
84
97
99
100
100
100
100
96
93
91
91
92

High Clouds (% Sky Obscured)

100
100
100
88
93
100
77
100
100
100
90
72
100
97
95
93
95
98
89
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
1
1
1
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
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

Precipitation Probability (%)

53
34
21
31
26
38
27
41
84
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.7
0.6
1.4
1.2
0.8
0.7
1.1
1.4
1.6
1.9
2.2
1.6
1.6
1.7
1.6
1.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

23
23
24
24
24
24
24
24
24
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25

Relative Humidity (%)

79
84
88
88
91
91
92
94
95
95
97
97
95
95
95
97
97
98
95
97
98
97
97
98

Pressure (mb)

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

Ozone (du)

289
290
291
290
291
290
289
288
287
288
289
289
290
290
290
290
290
289
287
287
287
286
285
287

Monday 3

Waning Gibbous 68%

23:10

12:32

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: 06:49, Set: 20:22, Transit: 13:35. Moon - Rise: 23:10, Set: 12:32. Civil Dark: 20:48 - 06:23. Nautical Dark: 21:19 - 05:52. Astro Dark: 21:52 - 05:19

Total Clouds (% Sky Obscured)

100
100
99
99
99
100
100
100
100
100
98
95
93
93
86
91
95
92
94
99
100
100
100
100

Low Clouds (% Sky Obscured)

92
46
35
37
28
50
54
74
75
93
89
51
48
31
15
16
16
19
21
19
11
13
21
11

Medium Clouds (% Sky Obscured)

92
93
94
95
86
78
71
66
72
65
32
58
61
56
36
32
21
22
9
25
32
35
40
40

High Clouds (% Sky Obscured)

100
93
86
81
87
95
100
100
100
100
83
66
31
27
42
57
73
71
91
92
99
99
100
100

ISS Passover

Visibility (miles)

4
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

95
81
60
30
27
16
16
24
31
38
32
28
21
43
60
74
63
53
42
51
60
55
43
23

Precipitation Amount (mm)

0.8
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

25
24
24
24
24
24
24
24
24
24
24
24
24
24
24
23
21
20
19
21
23
26
26
25

Relative Humidity (%)

100
98
98
98
98
97
97
98
98
98
97
98
98
97
95
82
67
59
52
56
69
87
87
88

Pressure (mb)

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

Ozone (du)

288
289
289
291
290
292
292
291
292
292
293
294
294
295
294
292
292
292
292
291
291
292
293
294

Tuesday 4

Waning Gibbous 58%

23:43

13:37

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: 06:50, Set: 20:21, Transit: 13:35. Moon - Rise: 23:43, Set: 13:37. Civil Dark: 20:47 - 06:24. Nautical Dark: 21:18 - 05:53. Astro Dark: 21:51 - 05:20

Total Clouds (% Sky Obscured)

100
100
100
83
57
76
46
67
82
95
97
97
97
93
89
82
78
82
87
91
95
100
99
97

Low Clouds (% Sky Obscured)

11
1
1
1
2
2
2
4
4
2
2
0
3
1
5
6
6
8
8
17
28
38
55
71

Medium Clouds (% Sky Obscured)

40
45
45
20
2
28
2
2
2
2
2
2
2
3
3
4
19
32
47
40
33
24
39
54

High Clouds (% Sky Obscured)

100
100
100
75
57
48
32
66
82
94
95
95
95
84
73
63
62
61
62
75
88
100
91
82

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

Precipitation Probability (%)

2
2
4
3
2
2
2
2
6
0
0
0
0
3
2
1
4
5
3
9
11
10
21
28

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

Chance of Frost

Temperature (°C)

27
27
26
25
24
24
24
24
23
23
23
23
24
24
27
29
31
32
33
35
34
34
34
32

Feels Like (°C)

30
30
29
28
28
29
27
28
27
27
27
26
26
26
29
30
31
32
34
35
39
38
37
36

Dew Point (°C)

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

Relative Humidity (%)

88
92
92
92
94
92
91
89
89
91
91
89
88
87
72
60
51
46
43
39
43
49
55
61

Pressure (mb)

1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1018
1018
1018
1017
1017
1017
1017

Ozone (du)

294
295
296
296
295
294
293
293
293
292
292
294
295
296
297
297
297
296
296
295
294
293
293
293

Wednesday 5

Third Quarter 46%

00:20

14:45

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: 06:50, Set: 20:20, Transit: 13:35. Moon - Rise: 00:20, Set: 14:45. Civil Dark: 20:46 - 06:24. Nautical Dark: 21:17 - 05:54. Astro Dark: 21:49 - 05:21

Total Clouds (% Sky Obscured)

96
89
82
75
71
65
60
58
56
53
55
62
66
76
87
100
99
98
98
93
88
85
83
81

Low Clouds (% Sky Obscured)

87
63
40
16
11
5
0
1
1
2
3
5
7
5
4
2
2
2
2
22
43
63
52
42

Medium Clouds (% Sky Obscured)

69
56
43
31
21
11
2
2
2
2
2
2
2
4
6
7
13
18
23
29
36
39
27
15

High Clouds (% Sky Obscured)

71
64
55
44
48
53
58
49
39
30
29
28
27
48
74
100
99
98
98
70
41
12
34
58

ISS Passover

Visibility (miles)

5
3
5
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

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

Precipitation Probability (%)

33
38
43
46
36
27
10
9
6
0
1
1
0
24
36
44
44
40
34
29
23
17
20
22

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

31
30
29
28
26
26
25
25
25
24
24
25
25
25
27
29
31
32
33
34
34
34
34
32

Feels Like (°C)

37
37
29
30
30
30
29
28
28
28
28
28
27
28
30
31
31
31
32
33
40
39
38
37

Dew Point (°C)

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

Relative Humidity (%)

69
79
82
86
90
91
91
91
92
95
97
95
94
92
75
61
49
43
38
34
39
47
55
57

Pressure (mb)

1017
1017
1018
1019
1019
1019
1019
1019
1019
1019
1018
1019
1019
1020
1020
1020
1021
1020
1020
1019
1019
1018
1018
1018

Ozone (du)

293
293
294
294
295
296
296
297
298
298
299
298
298
297
297
296
296
295
294
293
293
293
293
294

Thursday 6

Waning Crescent 34%

01:05

15:55

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: 06:51, Set: 20:19, Transit: 13:35. Moon - Rise: 01:05, Set: 15:55. Civil Dark: 20:45 - 06:25. Nautical Dark: 21:16 - 05:54. Astro Dark: 21:48 - 05:22

Total Clouds (% Sky Obscured)

79
67
61
54
51
49
46
50
54
59
54
50
42

Low Clouds (% Sky Obscured)

32
23
13
4
3
3
1
1
2
2
0
0
0

Medium Clouds (% Sky Obscured)

3
2
2
1
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

79
67
56
44
40
37
37
43
51
59
54
50
42

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

21
22
21
11
10
6
0
2
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
64
70
75
82
86
90
92
94
94
95
94
91

Pressure (mb)

1018
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1020
1020

Ozone (du)

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

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

Generated: 31/07/26 19:46:01. Forecast: 31/07/26 to 06/08/26. Timezone: UTC-4.00