Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 28

Waxing Gibbous 95%

18:20

04:23

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

Sun - Rise: 06:27, Set: 20:26, Transit: 13:26. Moon - Rise: 18:20, Set: 04:23. Civil Dark: 20:53 - 06:00. Nautical Dark: 21:26 - 05:27. Astro Dark: 22:01 - 04:52

Total Clouds (% Sky Obscured)

43
53
62
69
85
97
94
95
99
100
99
100
100
100
100
100
100
100
100
100
100
90
97
90

Low Clouds (% Sky Obscured)

7
6
6
11
12
15
9
13
24
21
25
23
19
85
92
42
84
92
92
91
35
24
26
17

Medium Clouds (% Sky Obscured)

43
51
47
69
67
86
84
88
88
94
87
81
65
75
100
67
96
100
91
94
76
61
57
54

High Clouds (% Sky Obscured)

32
33
36
40
24
60
58
22
85
100
82
100
100
100
100
100
100
100
100
100
99
42
79
62

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
9
9
9
9
9
2
2
1
1
2
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
Very Light Rain
Very Light Rain
None
None
None
None
Light Rain
Ice pellet
Light Rain
Moderate Rain
Moderate Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
1
20
58
62
33
29
31
77
95
95
95
95
95
87
34
11
4
3
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.3
0
0
0
0
1.9
2.2
1.6
4.5
4.7
0.6
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
22
22
22
24
25
27
28
29
29
29
29
30
30
26
25
25
24
23
23
23
23
23
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
95
94
94
88
78
67
59
54
61
74
74
63
61
92
97
94
98
98
97
95
97
95
97

Pressure (mb)

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

Ozone (du)

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

Friday 29

Waxing Gibbous 99%

19:17

04:56

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

Sun - Rise: 06:27, Set: 20:26, Transit: 13:26. Moon - Rise: 19:17, Set: 04:56. Civil Dark: 20:53 - 06:00. Nautical Dark: 21:26 - 05:27. Astro Dark: 22:02 - 04:51

Total Clouds (% Sky Obscured)

98
98
92
89
90
89
100
98
98
97
95
100
95
100
100
100
100
100
100
100
93
97
98
100

Low Clouds (% Sky Obscured)

18
25
32
35
26
18
10
16
21
23
47
86
95
86
26
58
40
82
34
34
36
35
49
51

Medium Clouds (% Sky Obscured)

55
64
43
29
50
60
53
24
35
42
43
38
33
69
64
30
30
41
53
34
30
48
81
86

High Clouds (% Sky Obscured)

91
86
57
47
45
41
99
98
98
97
95
100
13
100
100
100
100
100
100
100
88
93
86
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
76
0
0
0
0
0
6
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

2
0
1
3
3
12
20
32
25
43
62
62
67
95
95
95
95
81
62
49
27
30
14
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
1.2
2
1.5
0.9
0.6
0.4
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
22
22
23
25
26
27
28
29
30
31
31
29
28
27
26
25
24
24
24
23
23
23

Feels Like (°C)

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

Dew Point (°C)

22
22
22
22
22
22
21
18
16
15
14
14
16
21
18
18
20
22
22
23
23
23
22
22

Relative Humidity (%)

98
96
98
96
94
86
70
57
48
42
38
37
41
59
56
57
68
83
88
92
92
95
94
94

Pressure (mb)

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

Ozone (du)

309
310
310
310
309
308
308
307
308
307
307
305
303
305
304
305
306
305
308
309
310
310
310
313

Saturday 30

Waxing Gibbous 100%

20:15

05:33

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

Sun - Rise: 06:27, Set: 20:27, Transit: 13:27. Moon - Rise: 20:15, Set: 05:33. Civil Dark: 20:54 - 05:59. Nautical Dark: 21:27 - 05:26. Astro Dark: 22:02 - 04:51

Total Clouds (% Sky Obscured)

100
89
85
86
86
70
85
85
60
73
72
79
89
71
80
79
98
86
82
78
46
56
65
80

Low Clouds (% Sky Obscured)

47
47
48
62
63
60
64
56
60
64
67
69
72
66
52
63
81
38
28
28
35
49
52
54

Medium Clouds (% Sky Obscured)

82
43
17
1
9
0
2
2
2
8
4
19
34
35
36
28
27
30
18
7
4
10
8
34

High Clouds (% Sky Obscured)

100
89
85
86
86
35
85
85
1
0
0
0
0
0
80
1
90
86
82
78
3
5
28
51

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
1
2
1
2
2
4

Fog (%)

0
0
0
0
0
0
2
0
0
0
0
53
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

33
24
15
10
60
53
52
17
16
12
8
20
15
20
49
89
95
95
95
95
95
95
89
69

Precipitation Amount (mm)

0
0
0
0
0.6
0.2
0.2
0
0
0
0
0
0
0
0
0.8
2.2
2.2
2.5
2.2
2
1.7
0.9
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
23
23
24
25
26
27
28
30
31
31
31
31
31
29
26
24
24
23
23
23
22
22

Feels Like (°C)

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

Dew Point (°C)

22
22
22
22
22
19
18
17
15
14
13
13
16
19
17
15
21
23
23
23
22
22
22
22

Relative Humidity (%)

95
95
98
95
87
71
61
53
45
38
34
32
39
48
43
41
72
92
95
97
97
98
98
98

Pressure (mb)

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

Ozone (du)

316
318
321
323
324
325
325
327
326
326
324
323
322
321
323
324
323
322
323
324
322
321
319
319

Sunday 31

Full Moon 99%

21:10

06:15

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

Sun - Rise: 06:26, Set: 20:27, Transit: 13:27. Moon - Rise: 21:10, Set: 06:15. Civil Dark: 20:54 - 05:59. Nautical Dark: 21:28 - 05:26. Astro Dark: 22:03 - 04:50

Total Clouds (% Sky Obscured)

96
95
94
92
94
95
97
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

71
64
61
69
79
88
87
78
64
84
62
60
58
56
37
38
30
40
54
40
46
50
48
49

Medium Clouds (% Sky Obscured)

33
25
22
23
26
31
36
31
26
23
30
72
91
92
82
67
64
62
28
56
60
70
68
71

High Clouds (% Sky Obscured)

74
50
25
0
8
16
24
49
75
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

3
9
9
9
9
9
9
9
9
3
3
8
2
9
9
2
2
3
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
None
None
None
None
None
None
Very 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

Precipitation Probability (%)

68
35
36
36
38
39
34
62
88
95
95
95
95
95
95
82
77
67
47
29
26
38
25
50

Precipitation Amount (mm)

0.5
0
0
0
0
0
0
0.2
0.6
0.7
0.9
1.1
1.1
1
0.8
0.6
0.5
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

22
22
22
22
22
22
21
20
17
21
24
23
23
23
23
23
23
23
23
22
22
22
22
22

Relative Humidity (%)

100
98
98
98
95
89
82
70
56
70
86
82
84
87
92
94
95
98
98
98
98
98
98
98

Pressure (mb)

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

Ozone (du)

319
318
318
317
317
317
317
316
316
316
316
316
316
315
314
314
313
313
314
313
312
312
313
314

Monday 1

Waning Gibbous 97%

22:02

07:03

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

Sun - Rise: 06:26, Set: 20:28, Transit: 13:27. Moon - Rise: 22:02, Set: 07:03. Civil Dark: 20:55 - 05:59. Nautical Dark: 21:28 - 05:26. Astro Dark: 22:04 - 04:50

Total Clouds (% Sky Obscured)

100
93
86
79
86
93
99
100
100
100
100
100
100
100
100
99
94
89
84
80
67
57
56
59

Low Clouds (% Sky Obscured)

52
57
66
61
57
64
62
59
56
64
53
50
59
64
64
43
38
43
44
41
38
35
26
16

Medium Clouds (% Sky Obscured)

65
50
58
51
57
33
45
44
27
50
70
73
80
80
84
83
64
46
24
15
11
6
5
3

High Clouds (% Sky Obscured)

96
65
42
3
36
69
91
91
86
83
100
91
80
80
85
90
90
89
84
67
24
2
12
21

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

10
13
33
18
50
65
79
90
95
95
95
92
95
92
75
47
55
43
2
8
8
5
9
9

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.5
0.7
1.1
1.4
0.6
0.4
0.6
0.3
0.2
0
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
98
98
95
86
70
60
68
75
77
69
71
73
78
80
83
87
89
92
92
94
95

Pressure (mb)

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

Ozone (du)

314
315
316
318
319
320
321
322
321
321
321
320
319
319
320
321
320
321
322
323
323
322
322
322

Tuesday 2

Waning Gibbous 92%

22:49

07:56

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

Sun - Rise: 06:26, Set: 20:28, Transit: 13:27. Moon - Rise: 22:49, Set: 07:56. Civil Dark: 20:56 - 05:59. Nautical Dark: 21:29 - 05:25. Astro Dark: 22:05 - 04:50

Total Clouds (% Sky Obscured)

58
65
74
82
71
67
65
66
68
68
62
59
60
49
44
41
48
56
70
79
85
80
85
88

Low Clouds (% Sky Obscured)

17
18
24
29
34
35
30
41
55
68
62
59
60
49
40
18
30
32
35
51
60
74
84
88

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

32
39
49
45
44
30
14
14
15
6
6
5
3
8
15
21
18
14
4
13
21
26
15
9

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

Precipitation Probability (%)

4
5
4
1
6
7
6
19
22
20
23
22
15
12
8
1
3
2
0
4
5
2
3
4

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)

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

Chance of Frost

Temperature (°C)

21
21
21
22
22
24
26
28
28
29
29
29
29
29
28
27
26
25
25
24
23
23
22
22

Feels Like (°C)

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

Dew Point (°C)

20
20
20
19
19
19
18
18
18
18
18
19
20
21
21
21
21
20
20
19
19
19
19
19

Relative Humidity (%)

95
96
92
87
83
73
63
54
52
52
50
54
59
62
66
69
72
73
74
75
77
78
80
80

Pressure (mb)

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

Ozone (du)

322
322
323
325
326
327
327
328
328
327
327
326
326
325
325
326
326
327
328
329
328
326
325
326

Wednesday 3

Waning Gibbous 90%

23:31

08:52

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

Sun - Rise: 06:26, Set: 20:29, Transit: 13:27. Moon - Rise: 23:31, Set: 08:52. Civil Dark: 20:56 - 05:58. Nautical Dark: 21:30 - 05:25. Astro Dark: 22:05 - 04:49

Total Clouds (% Sky Obscured)

95
95
99
99
67
35
2
19
36
57
76
90
100
97
98
97
70
42
18
41
45
48

Low Clouds (% Sky Obscured)

95
95
94
94
64
35
2
19
36
44
54
62
72
58
44
35
31
28
18
29
18
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
6
11
18
14
11
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
1
3
2
0
0
2
10
32
50
60
65
80
56
35
8
26
44
48

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

Fog (%)

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

Precipitation Probability (%)

3
8
10
11
10
7
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0

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

Wind Speed/Direction (mph)

2
2
2
3
4
5
6
7
8
9
10
10
10
11
10
9
9
8
7
6
5
4

Chance of Frost

Temperature (°C)

22
22
22
23
23
25
27
29
29
29
29
29
29
28
27
27
26
25
24
22
22
21

Feels Like (°C)

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

Dew Point (°C)

19
19
19
20
20
19
17
16
16
16
17
17
17
17
17
18
19
18
18
17
17
17

Relative Humidity (%)

81
81
83
84
84
68
55
44
45
46
46
47
49
50
54
58
64
66
69
72
75
80

Pressure (mb)

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

Ozone (du)

327
328
332
336
339
340
341
342
341
341
340
339
337
336
338
339
340
339
338
337
336
335

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

Generated: 28/05/26 04:31:55. Forecast: 28/05/26 to 03/06/26. Timezone: UTC-4.00