Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 19

Waning Crescent 33%

01:00

15:44

01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
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

Sun - Rise: 06:11, Set: 20:30, Transit: 13:21. Moon - Rise: 01:00, Set: 15:44. Civil Dark: 21:00 - 05:41. Nautical Dark: 21:36 - 05:05. Astro Dark: 22:16 - 04:26

Total Clouds (% Sky Obscured)

75
81
85
75
44
20
54
94
100
100
100
100
100
100
100
100
97
100
100
100
89
88
97
56

Low Clouds (% Sky Obscured)

16
1
2
1
3
11
30
69
53
47
54
63
65
62
72
75
43
63
47
22
0
3
0
0

Medium Clouds (% Sky Obscured)

50
51
50
50
44
19
10
52
28
41
17
19
8
34
37
82
9
69
27
3
2
5
25
37

High Clouds (% Sky Obscured)

75
81
70
59
24
4
25
70
100
100
100
100
100
100
93
89
84
100
100
100
58
61
79
53

Met.no Forecast % Total Clouds

24
48
6
23
15
9
97
73
99
99
93
85
74
50
43
89
100
100
100
100
99
99
100
100

Met.no Forecast % Low Clouds

0
0
0
0
0
0
0
2
37
33
16
10
6
2
5
13
29
0
0
0
0
1
0
0

Met.no Forecast % Medium Clouds

7
4
2
0
2
0
0
0
0
8
2
2
3
3
3
12
77
0
1
1
9
3
0
1

Met.no Forecast % High Clouds

20
47
5
23
14
9
97
72
98
98
91
84
72
48
39
87
100
100
100
100
99
99
100
100

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

8
2
6
7
2
6
5
1
10
42
32
30
27
25
29
45
87
95
95
73
58
71
36
12

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.3
1.6
0
0.2
0.4
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
23
24
24
23
24
26
27
29
30
32
33
33
34
33
31
32
29
27
26
25
25
24

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
91
89
91
94
91
82
74
64
56
49
44
41
40
50
60
48
61
75
86
92
95
98

Pressure (mb)

1019
1018
1018
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1016
1015
1015
1014
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

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

Sunday 20

Waning Crescent 23%

01:39

16:58

01 Bad
02 Bad
03 Bad
04 OK
05 Bad
06 Bad
07 OK
08 OK
09 OK
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

Sun - Rise: 06:12, Set: 20:30, Transit: 13:21. Moon - Rise: 01:39, Set: 16:58. Civil Dark: 20:59 - 05:42. Nautical Dark: 21:35 - 05:06. Astro Dark: 22:15 - 04:27

Total Clouds (% Sky Obscured)

100
97
49
36
45
47
36
47
34
63
71
74
86
96
75
81
100
100
100
88
98
100
100
100

Low Clouds (% Sky Obscured)

0
29
34
29
23
0
0
0
10
38
37
47
52
64
57
67
46
42
39
30
23
21
0
0

Medium Clouds (% Sky Obscured)

56
33
34
31
45
47
36
22
8
18
23
23
37
25
17
25
39
13
32
37
35
24
20
20

High Clouds (% Sky Obscured)

99
66
5
10
40
4
1
47
19
47
38
50
60
90
61
60
100
100
100
83
96
100
100
100

Met.no Forecast % Total Clouds

100
100
91
87
47
98
12
0
1
11
27
88
100
98
99
98
99
100
100
99
93
13
92
97

Met.no Forecast % Low Clouds

0
0
0
0
0
0
0
0
0
0
6
16
16
4
2
3
22
0
0
0
0
0
0
0

Met.no Forecast % Medium Clouds

0
1
0
0
0
0
0
0
0
0
0
2
14
6
5
10
40
3
2
4
8
2
0
1

Met.no Forecast % High Clouds

100
100
91
87
46
98
12
0
1
11
23
86
99
98
99
97
99
100
100
99
92
10
92
97

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

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 (%)

3
0
0
0
0
0
0
0
0
0
4
10
10
9
15
8
4
8
3
1
2
0
1
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)

5
3
4
4
4
4
5
6
7
8
9
9
9
8
7
8
7
7
7
6
5
4
4
4

Chance of Frost

Temperature (°C)

24
24
24
24
24
23
24
25
27
30
32
33
34
35
36
36
36
35
33
31
29
28
27
27

Feels Like (°C)

27
28
28
28
27
26
26
29
30
33
33
34
36
36
37
37
37
37
35
32
31
31
30
29

Dew Point (°C)

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

Relative Humidity (%)

95
98
98
97
95
94
94
88
77
59
52
46
43
38
35
33
35
37
47
57
62
67
69
71

Pressure (mb)

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

Ozone (du)

296
296
295
294
294
295
296
296
297
295
296
295
294
294
294
293
292
291
291
291
290
291
291
290

Monday 21

Waning Crescent 13%

02:27

18:09

01 OK
02 OK
03 OK
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

Sun - Rise: 06:12, Set: 20:29, Transit: 13:21. Moon - Rise: 02:27, Set: 18:09. Civil Dark: 20:58 - 05:43. Nautical Dark: 21:34 - 05:07. Astro Dark: 22:13 - 04:28

Total Clouds (% Sky Obscured)

38
25
32
99
53
74
94
93
100
100
100
100
100
100
100
100
97
97
96
93
90
89
81
73

Low Clouds (% Sky Obscured)

2
2
0
0
4
26
25
41
77
64
76
68
50
53
45
64
70
55
36
36
36
35
34
32

Medium Clouds (% Sky Obscured)

28
20
3
4
27
42
46
65
51
68
44
60
89
80
37
83
62
22
17
22
27
33
40
41

High Clouds (% Sky Obscured)

38
25
21
97
48
57
87
70
95
99
100
100
100
100
99
100
90
95
91
81
68
63
57
38

Met.no Forecast % Total Clouds

100
95
41
5
9
2
5
6
4
4
52
90
91
98
98
98
98
98
98
99
99
99
99
99

Met.no Forecast % Low Clouds

0
0
0
1
0
0
4
6
3
1
6
10
41
11
11
11
11
11
11
13
13
13
13
13

Met.no Forecast % Medium Clouds

2
0
0
0
0
0
0
0
1
1
6
8
9
6
6
6
6
6
6
12
12
12
12
12

Met.no Forecast % High Clouds

100
95
41
5
9
2
1
1
0
2
45
88
86
98
98
98
98
98
98
99
99
99
99
99

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

3
1
2
0
0
1
1
2
32
76
95
81
61
60
47
44
37
31
26
27
19
12
3
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
1.2
0.7
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
29
28
29
28
27
28
29
31
32
33
32
31
31
31
32
31
31
32
31
29
28
26
26

Dew Point (°C)

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

Relative Humidity (%)

72
73
76
82
82
83
82
73
65
60
55
61
59
68
87
69
78
75
73
82
92
94
91
91

Pressure (mb)

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

Ozone (du)

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

Tuesday 22

Waning Crescent 6%

03:25

19:12

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 OK
19 OK
20 OK
21 OK
22 OK
23 Good
00 Good

Sun - Rise: 06:13, Set: 20:28, Transit: 13:21. Moon - Rise: 03:25, Set: 19:12. Civil Dark: 20:57 - 05:44. Nautical Dark: 21:33 - 05:08. Astro Dark: 22:12 - 04:29

Total Clouds (% Sky Obscured)

66
77
89
100
90
80
70
72
75
76
74
73
71
54
55
54
44
34
21
21
21
21
18
16

Low Clouds (% Sky Obscured)

31
51
72
92
81
71
60
48
36
24
28
33
37
33
29
24
25
25
21
16
8
0
0
0

Medium Clouds (% Sky Obscured)

45
58
66
80
69
50
41
38
38
38
36
29
25
20
17
18
13
8
3
2
1
0
0
0

High Clouds (% Sky Obscured)

30
23
7
17
2
1
0
0
0
0
0
0
0
3
5
6
4
2
0
7
13
14
13
10

Met.no Forecast % Total Clouds

99
24
24
24
24
24
24
88
88
88
88
88
88
44
44
44
44
44
44
6
6
6
6
6

Met.no Forecast % Low Clouds

13
10
10
10
10
10
10
46
46
46
46
46
46
41
41
41
41
41
41
2
2
2
2
2

Met.no Forecast % Medium Clouds

12
8
8
8
8
8
8
77
77
77
77
77
77
7
7
7
7
7
7
5
5
5
5
5

Met.no Forecast % High Clouds

99
9
9
9
9
9
9
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

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 (%)

2
21
28
30
27
20
8
8
6
0
0
0
0
0
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
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
25
24
25
24
23
22
22
22
23
24
26
28
31
33
32
31
31
31
30
27
26
25
24

Dew Point (°C)

22
21
21
21
20
20
19
18
17
17
18
17
16
15
15
15
16
16
17
19
18
19
19
19

Relative Humidity (%)

91
89
88
87
87
85
85
77
71
66
65
59
51
41
38
39
40
41
49
61
64
74
80
84

Pressure (mb)

1016
1016
1016
1016
1017
1017
1018
1019
1019
1020
1020
1020
1020
1019
1018
1018
1018
1018
1018
1019
1019
1020
1020
1021

Ozone (du)

294
293
294
296
297
298
300
301
300
300
299
300
304
304
303
302
301
301
301
301
301
300
300
301

Wednesday 23

Waning Crescent 2%

04:32

20:05

01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
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 OK
23 OK
00 OK

Sun - Rise: 06:14, Set: 20:28, Transit: 13:21. Moon - Rise: 04:32, Set: 20:05. Civil Dark: 20:57 - 05:45. Nautical Dark: 21:32 - 05:09. Astro Dark: 22:11 - 04:30

Total Clouds (% Sky Obscured)

22
28
23
26
32
39
44
53
61
70
67
64
64
91
90
89
88
90
94
81
64
47
44
40

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
12
23
35
36
37
39
33
36
39
35
35
36
26
15
6
13
8

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

8
10
12
14
22
27
30
43
37
39
35
32
52
88
86
83
73
80
90
81
64
47
44
40

Met.no Forecast % Total Clouds

6
7
7
7
7
7
7
56
56
56
56
56
56
100
100
100
100
100
100
3
3
3
3
3

Met.no Forecast % Low Clouds

2
7
7
7
7
7
7
3
3
3
3
3
3
31
31
31
31
31
31
3
3
3
3
3

Met.no Forecast % Medium Clouds

5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Met.no Forecast % High Clouds

0
0
0
0
0
0
0
54
54
54
54
54
54
100
100
100
100
100
100
0
0
0
0
0

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

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 (%)

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

Chance of Frost

Temperature (°C)

21
21
20
20
20
20
21
22
23
25
27
28
30
31
31
31
31
30
29
27
26
24
23
22

Feels Like (°C)

24
22
21
22
22
22
22
23
25
28
29
31
32
30
31
31
31
31
31
32
27
26
26
25

Dew Point (°C)

18
17
17
16
16
16
17
16
16
16
15
15
15
14
14
14
14
14
15
16
16
17
17
17

Relative Humidity (%)

82
80
80
77
77
76
79
72
64
55
47
44
40
37
35
35
33
38
43
48
54
62
71
76

Pressure (mb)

1021
1022
1022
1022
1022
1023
1023
1024
1024
1024
1024
1024
1023
1023
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022

Ozone (du)

300
301
302
302
301
302
302
303
304
304
303
303
304
304
304
303
303
303
303
303
302
301
300
300

Thursday 24

New Moon 0%

05:43

20:47

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

Sun - Rise: 06:15, Set: 20:27, Transit: 13:21. Moon - Rise: 05:43, Set: 20:47. Civil Dark: 20:56 - 05:46. Nautical Dark: 21:31 - 05:10. Astro Dark: 22:10 - 04:31

Total Clouds (% Sky Obscured)

35
32
29
25
17
10
2
4
6
7
17
27
37
32
28
23
15
8
0
4
24
40
39
24

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
12
24
36
32
26
22
15
7
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

35
32
29
25
17
10
2
4
6
7
11
10
8
0
0
0
0
0
0
4
24
40
39
24

Met.no Forecast % Total Clouds

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

Met.no Forecast % Low Clouds

3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1

Met.no Forecast % Medium Clouds

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

Met.no Forecast % High Clouds

0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

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

Chance of Frost

Temperature (°C)

21
20
20
19
19
20
20
21
24
26
28
30
31
32
33
33
33
31
29
27
26
25
24
24

Feels Like (°C)

25
24
21
21
22
22
21
20
25
26
26
27
28
28
35
34
33
34
34
34
28
28
29
28

Dew Point (°C)

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

Relative Humidity (%)

80
86
88
91
93
86
82
76
66
58
50
46
42
38
37
37
38
45
53
62
64
66
69
67

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1023
1022
1022
1022
1021
1021
1020
1019
1018
1017
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

299
299
299
299
299
300
300
300
300
299
299
299
299
299
299
298
298
298
298
299
298
298
298
298

Friday 25

Waxing Crescent 1%

06:55

21:22

Sun - Rise: 06:15, Set: 20:26, Transit: 13:21. Moon - Rise: 06:55, Set: 21:22. Civil Dark: 20:55 - 05:46. Nautical Dark: 21:30 - 05:11. Astro Dark: 22:09 - 04:32

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

Met.no Forecast % Total Clouds

Met.no Forecast % Low Clouds

Met.no Forecast % Medium Clouds

Met.no Forecast % High Clouds

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Fairview Acres, Mecklenburg County, United States of America (36.70,-78.66)

Generated: 19/07/25 01:07:00. Forecast: 19/07/25 to 25/07/25. Timezone: UTC-4.00