Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 27

Waxing Gibbous 91%

18:20

04:23

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: 06:27, Set: 20:25, Transit: 13:26. Moon - Rise: 18:20, Set: 04:23. Civil Dark: 20:52 - 06:00. Nautical Dark: 21:25 - 05:27. Astro Dark: 22:00 - 04:52

Total Clouds (% Sky Obscured)

37
48
58
62
88
69
57
79
82
100
100
94
95
93
96
97
98
100
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

37
48
11
10
8
3
2
21
7
24
43
76
85
86
87
52
48
67
88
64
94
91
49
22

Medium Clouds (% Sky Obscured)

37
41
52
29
74
66
47
75
71
73
82
87
75
61
72
60
59
47
55
64
80
65
34
70

High Clouds (% Sky Obscured)

26
35
33
41
34
17
12
5
40
99
100
74
81
81
82
88
88
98
87
100
99
100
100
100

ISS Passover

Visibility (miles)

1
9
9
9
9
9
9
9
9
9
9
9
7
9
9
9
9
3
3
3
3
5
5
5

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

Precipitation Probability (%)

83
95
71
22
7
1
3
4
11
13
9
20
17
2
20
52
80
82
89
91
93
95
95
95

Precipitation Amount (mm)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.7
0.6
0.7
0.7
0.6
0.5
2
1.3

Wind Speed/Direction (mph)

9
6
5
6
2
3
3
3
3
2
2
2
3
2
2
4
4
4
5
5
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
92
94
95
94
95
95
97
94
89
89
89
92
92
91
81
61
67
70
79
80
88
90
86

Pressure (mb)

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

Ozone (du)

312
312
310
309
308
308
308
307
307
306
305
304
303
303
302
303
304
304
304
304
302
302
304
304

Thursday 28

Waxing Gibbous 95%

No Rise

04:56

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: 06:27, Set: 20:26, Transit: 13:26. Moon - Rise: No Rise, Set: 04:56. Civil Dark: 20:53 - 06:00. Nautical Dark: 21:26 - 05:27. Astro Dark: 22:01 - 04:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
100
94
91
91
94
96
97
100
100
100
100
99
100
83
85
100
100

Low Clouds (% Sky Obscured)

21
11
7
16
11
14
34
42
42
43
49
57
57
65
82
91
89
64
68
74
67
64
52
44

Medium Clouds (% Sky Obscured)

100
85
71
50
47
47
44
29
36
31
37
40
39
31
41
57
66
89
53
23
17
40
28
24

High Clouds (% Sky Obscured)

100
100
100
100
100
100
72
99
29
19
26
33
64
85
95
97
100
100
91
100
20
28
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
10
100
100
99
99
73
85
74
1
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
None
None
None
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

Precipitation Probability (%)

95
78
21
3
1
1
0
0
26
20
44
23
34
65
82
88
86
90
95
95
95
80
85
95

Precipitation Amount (mm)

1.4
0.7
0
0
0
0
0
0
0
0
0
0
0
0.5
0.6
0.6
0.5
0.6
0.7
0.8
1
0.5
0.6
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

31
29
28
28
27
27
27
26
26
26
26
26
26
26
28
29
29
29
29
31
32
31
32
30

Dew Point (°C)

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

Relative Humidity (%)

90
91
94
95
94
97
97
98
98
98
100
100
100
97
91
87
92
95
90
88
86
86
85
77

Pressure (mb)

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

Ozone (du)

303
303
305
304
305
305
306
307
307
307
307
307
307
307
306
306
307
306
306
306
306
305
304
305

Friday 29

Waxing Gibbous 99%

19:17

05:33

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: 06:27, Set: 20:26, Transit: 13:27. Moon - Rise: 19:17, Set: 05:33. Civil Dark: 20:53 - 05:59. Nautical Dark: 21:26 - 05:26. Astro Dark: 22:02 - 04:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
95
100
99
100

Low Clouds (% Sky Obscured)

33
45
57
65
55
63
68
56
49
50
50
52
53
65
48
42
27
41
56
43
67
85
78
80

Medium Clouds (% Sky Obscured)

17
20
28
63
94
91
28
32
80
47
43
47
45
35
35
30
25
20
17
15
18
17
14
9

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
95
100
99
100

ISS Passover

Visibility (miles)

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

Fog (%)

1
2
8
2
0
100
100
100
100
96
98
96
84
62
62
62
62
62
62
62
62
62
62
62

Precipitation Type

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

Precipitation Probability (%)

95
64
39
51
32
30
4
5
1
1
2
6
34
64
84
82
58
43
37
35
44
59
61
63

Precipitation Amount (mm)

0.7
0
0
0.4
0
0
0
0
0
0
0
0
0
0.3
0.5
0.4
0
0
0
0
0
0.3
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

22
24
24
24
24
24
23
23
23
23
22
22
22
23
22
20
17
15
13
12
10
9
12
13

Relative Humidity (%)

77
90
94
97
97
98
98
98
98
97
97
97
97
94
88
74
58
48
41
35
31
31
39
42

Pressure (mb)

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

Ozone (du)

304
305
306
308
309
311
312
313
313
320
325
324
324
324
323
323
323
324
324
324
324
325
325
326

Saturday 30

Waxing Gibbous 100%

20:15

06:15

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: 06:26, Set: 20:27, Transit: 13:27. Moon - Rise: 20:15, Set: 06:15. Civil Dark: 20:54 - 05:59. Nautical Dark: 21:27 - 05:26. Astro Dark: 22:02 - 04:50

Total Clouds (% Sky Obscured)

95
95
100
100
92
85
77
78
78
78
83
87
92
86
82
78
84
90
97
98
93
98
100
100

Low Clouds (% Sky Obscured)

47
50
78
68
63
60
54
51
47
38
56
47
62
86
52
51
52
78
94
74
38
39
61
52

Medium Clouds (% Sky Obscured)

7
11
16
19
15
65
3
68
71
11
72
72
70
64
55
48
47
57
66
78
57
60
49
70

High Clouds (% Sky Obscured)

95
95
100
100
67
33
0
0
2
3
0
0
0
0
0
0
23
45
71
82
83
97
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62

Precipitation Type

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

Precipitation Probability (%)

57
56
63
61
62
84
74
45
43
52
53
64
66
66
58
65
75
73
58
68
79
95
95
95

Precipitation Amount (mm)

0
0
0.3
0.3
0.3
0.7
0.5
0
0
0.3
0.3
0.4
0.6
0.5
0.2
0.2
0.4
0.4
0.2
0.3
0.5
0.7
0.7
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
18
18
20
21
22
22
22
23
22
22
22
22
22
23
23
24
25
24
26
25
19
19
23

Relative Humidity (%)

50
61
66
76
84
94
95
97
98
95
95
96
98
97
97
92
92
88
83
88
86
58
60
79

Pressure (mb)

1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1014
1014
1014
1013
1013
1013

Ozone (du)

328
330
331
332
332
331
328
326
327
327
327
328
326
325
324
325
325
324
323
322
323
322
320
320

Sunday 31

Full Moon 99%

21:10

07:03

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: 06:26, Set: 20:27, Transit: 13:27. Moon - Rise: 21:10, Set: 07:03. Civil Dark: 20:54 - 05:59. Nautical Dark: 21:28 - 05:26. Astro Dark: 22:03 - 04:50

Total Clouds (% Sky Obscured)

100
100
100
100
92
84
76
77
79
79
82
86
90
92
94
96
97
98
100
99
98
98
94
90

Low Clouds (% Sky Obscured)

55
84
80
62
57
54
52
51
51
50
56
56
68
71
80
88
88
89
91
89
87
83
71
61

Medium Clouds (% Sky Obscured)

25
27
59
48
50
38
44
30
66
23
71
64
33
44
55
65
59
55
51
45
37
33
30
34

High Clouds (% Sky Obscured)

100
100
100
100
75
53
33
29
24
20
9
28
31
24
12
0
33
77
100
96
93
90
66
44

ISS Passover

Visibility (miles)

3
3
1
2
3
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62

Precipitation Type

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

Precipitation Probability (%)

95
95
95
70
56
39
7
25
4
0
26
38
44
82
68
52
50
47
45
51
54
59
65
70

Precipitation Amount (mm)

0.7
1
1.8
0.3
0
0
0
0
0
0
0
0
0.3
1
0.6
0.4
0.3
0
0
0
0
0
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
25
24
23
23
22
22
22
22
21
21
21
21
22
23
23
23
25
26
27
27
27
27
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
89
95
98
98
100
98
98
98
98
96
98
98
95
94
94
91
80
70
63
60
57
55
60

Pressure (mb)

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

Ozone (du)

320
319
319
318
319
319
320
318
318
319
320
320
319
318
318
318
318
318
318
318
318
318
318
318

Monday 1

Waning Gibbous 97%

22:02

07:56

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: 06:26, Set: 20:28, Transit: 13:27. Moon - Rise: 22:02, Set: 07:56. Civil Dark: 20:55 - 05:59. Nautical Dark: 21:28 - 05:25. Astro Dark: 22:04 - 04:50

Total Clouds (% Sky Obscured)

85
87
85
83
80
76
72
72
73
71
70
69
69
72
76
83
88
94
91
94
95
98
98
100

Low Clouds (% Sky Obscured)

53
46
38
25
24
27
30
24
24
26
36
43
46
41
38
35
36
43
55
66
78
89
69
50

Medium Clouds (% Sky Obscured)

38
58
77
83
80
76
69
63
57
51
45
39
33
31
29
28
19
9
0
0
0
0
0
0

High Clouds (% Sky Obscured)

17
34
47
56
57
58
29
27
24
15
23
33
42
52
71
83
85
88
80
71
81
86
85
92

ISS Passover

Visibility (miles)

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

Fog (%)

62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62

Precipitation Type

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

Precipitation Probability (%)

74
61
44
8
12
20
27
36
38
38
47
39
14
20
19
14
39
50
57
60
55
44
39
35

Precipitation Amount (mm)

0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0

Wind Speed/Direction (mph)

6
5
5
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
5
4
4
4
4

Chance of Frost

Temperature (°C)

26
25
24
24
23
22
22
21
21
21
20
21
21
22
24
26
28
28
28
28
28
29
29
28

Feels Like (°C)

29
29
26
26
26
26
26
26
23
23
24
24
23
23
26
26
26
28
31
33
29
30
30
30

Dew Point (°C)

19
20
19
20
19
19
19
20
20
20
20
19
19
20
19
17
16
19
21
23
23
22
22
22

Relative Humidity (%)

65
72
74
78
80
83
87
91
92
93
95
92
89
88
73
60
50
57
65
75
72
67
64
67

Pressure (mb)

1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1012
1013
1013
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012

Ozone (du)

317
317
318
318
319
320
320
320
321
322
322
323
324
324
325
325
326
325
324
324
324
324
324
325

Tuesday 2

Waning Gibbous 92%

22:49

08:52

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: 06:26, Set: 20:28, Transit: 13:27. Moon - Rise: 22:49, Set: 08:52. Civil Dark: 20:56 - 05:58. Nautical Dark: 21:29 - 05:25. Astro Dark: 22:05 - 04:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
92
85
84
88
79
83
83
90
93
90
78
84
93

Low Clouds (% Sky Obscured)

30
20
10
0
0
0
0
2
4
7
10
14
16
11
6
0
19
40
64

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
2
4
3
2
0
14
27
39

High Clouds (% Sky Obscured)

96
99
99
100
100
100
89
85
83
85
72
64
68
72
85
90
78
84
90

ISS Passover

Visibility (miles)

9
9
9
8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62
62

Precipitation Type

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

Precipitation Probability (%)

32
35
33
25
28
27
24
24
21
15
13
10
1
10
12
10
32
41
47

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

28
27
25
24
23
22
22
21
21
21
21
21
22
23
25
27
30
30
30

Feels Like (°C)

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

Dew Point (°C)

22
22
21
21
21
20
21
21
20
20
20
20
20
21
20
19
19
21
23

Relative Humidity (%)

69
72
77
83
88
89
94
95
95
96
95
94
91
88
73
61
51
59
68

Pressure (mb)

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

Ozone (du)

325
326
327
328
329
328
328
328
328
328
329
329
330
331
332
334
336
335
333

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

Generated: 27/05/26 19:43:49. Forecast: 27/05/26 to 02/06/26. Timezone: UTC-4.00