Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 30

Waning Gibbous 97%

21:26

08:32

19 Bad
20 OK
21 OK
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: 06:42, Set: 20:37, Transit: 13:39. Moon - Rise: 21:26, Set: 08:32. Civil Dark: 21:05 - 06:15. Nautical Dark: 21:39 - 05:41. Astro Dark: 22:15 - 05:05

Total Clouds (% Sky Obscured)

51
42
28
61
64
100
100
99
99
100
100
100
100
99
100
100
69
74
84
88
62
63
87
75

Low Clouds (% Sky Obscured)

16
15
11
12
11
11
12
12
12
16
13
8
6
6
7
6
2
14
11
14
10
6
9
8

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
0
4
7

High Clouds (% Sky Obscured)

0
0
0
37
64
100
100
92
96
100
100
100
100
96
100
100
56
27
57
58
35
36
64
49

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)

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

Chance of Frost

Temperature (°C)

24
21
18
19
18
17
17
16
16
15
16
16
15
17
19
21
22
23
23
24
24
25
24
24

Feels Like (°C)

26
23
20
20
19
18
16
15
14
14
14
14
14
16
19
20
21
21
22
23
23
25
24
24

Dew Point (°C)

12
14
13
14
14
12
10
8
7
6
6
6
6
9
9
8
9
9
10
9
9
8
8
8

Relative Humidity (%)

48
64
70
73
73
68
64
60
54
53
54
53
53
58
52
43
42
42
42
39
36
34
34
36

Pressure (mb)

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

Ozone (du)

312
312
309
306
305
304
303
302
303
304
302
301
301
300
300
300
299
298
299
299
300
300
300
299

Friday 31

Waning Gibbous 93%

21:52

09:33

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: 06:43, Set: 20:36, Transit: 13:39. Moon - Rise: 21:52, Set: 09:33. Civil Dark: 21:04 - 06:15. Nautical Dark: 21:38 - 05:42. Astro Dark: 22:13 - 05:06

Total Clouds (% Sky Obscured)

76
92
100
100
100
93
100
100
100
99
94
100
94
87
98
96
100
96
96
92
90
100
100
100

Low Clouds (% Sky Obscured)

4
0
0
1
0
0
0
1
2
4
4
4
14
16
17
48
86
92
92
92
70
45
16
17

Medium Clouds (% Sky Obscured)

0
1
8
11
6
2
39
37
25
53
51
60
48
38
48
40
50
33
51
70
77
87
72
84

High Clouds (% Sky Obscured)

56
92
100
100
100
93
100
100
100
96
89
100
70
40
85
53
100
80
69
33
43
100
100
100

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
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
3
16
17
14
11
11
15
28
22
30

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
2
2
2
2
2
2
2
1
1
2
2
2
1
4
5
5
7
8
9
8
8
7

Chance of Frost

Temperature (°C)

23
22
20
20
19
19
18
18
18
18
18
17
17
19
20
21
22
23
23
24
25
25
23
23

Feels Like (°C)

24
23
21
19
19
18
17
17
18
18
18
17
17
20
21
21
23
24
24
25
26
26
25
26

Dew Point (°C)

13
14
12
11
10
10
9
9
9
11
10
10
10
13
12
13
15
18
16
17
19
19
19
20

Relative Humidity (%)

52
62
60
58
55
56
57
57
57
63
62
61
64
71
60
59
67
75
63
66
69
69
77
81

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1015
1015
1014
1015
1015
1014
1014
1013
1012
1011
1011

Ozone (du)

299
299
298
298
298
296
295
294
293
294
296
297
297
296
296
297
295
294
293
291
290
288
289
292

Saturday 1

Waning Gibbous 86%

22:18

10:34

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: 06:44, Set: 20:35, Transit: 13:39. Moon - Rise: 22:18, Set: 10:34. Civil Dark: 21:03 - 06:16. Nautical Dark: 21:36 - 05:43. Astro Dark: 22:12 - 05:07

Total Clouds (% Sky Obscured)

100
100
100
99
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
92
88
92
95

Low Clouds (% Sky Obscured)

28
30
57
73
73
91
99
100
99
100
100
100
100
100
92
90
94
97
100
96
92
88
92
91

Medium Clouds (% Sky Obscured)

78
61
70
65
52
49
40
48
43
43
85
100
71
17
3
36
38
22
30
30
32
33
34
35

High Clouds (% Sky Obscured)

100
100
100
95
76
100
100
100
100
100
100
100
100
86
23
59
91
63
23
22
16
25
48
69

ISS Passover

Visibility (miles)

9
9
9
4
4
7
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
48
56
56
68
65
73
77
72
72
72
72
72
72
72
72
72
72
72

Precipitation Type

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

Precipitation Probability (%)

38
70
66
94
95
95
95
95
95
95
95
95
63
55
38
41
55
63
86
68
80
91
76
66

Precipitation Amount (mm)

0
0.3
0
0.9
0.8
0.3
0.4
0.4
1
0.9
1.7
1.1
0
0
0
0
0.2
0.3
0.8
0.5
0.6
1
0.5
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
89
95
100
100
100
96
100
100
98
98
98
100
100
98
98
98
100
98
98
100
98
100
100

Pressure (mb)

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

Ozone (du)

292
292
292
292
292
292
292
291
291
292
293
294
294
294
293
292
292
291
291
292
292
293
293
293

Sunday 2

Waning Gibbous 78%

22:43

11:37

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: 06:45, Set: 20:34, Transit: 13:39. Moon - Rise: 22:43, Set: 11:37. Civil Dark: 21:02 - 06:17. Nautical Dark: 21:35 - 05:44. Astro Dark: 22:11 - 05:08

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
98
99
99
97
95
91
84
71
59
66
73
78
80
87
83
79
80

Low Clouds (% Sky Obscured)

92
93
95
97
96
85
70
63
77
96
96
94
91
84
64
47
51
54
56
48
64
38
36
37

Medium Clouds (% Sky Obscured)

34
31
32
30
24
17
16
16
14
15
14
16
16
12
6
0
10
19
29
18
9
0
0
0

High Clouds (% Sky Obscured)

94
96
98
100
100
100
100
88
93
67
68
29
0
0
0
0
0
0
0
25
50
75
74
68

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
5
0
2
5
9
6
5
9
9
7
5
7
9
9
9

Fog (%)

72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72

Precipitation Type

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

Precipitation Probability (%)

65
74
77
78
81
75
61
50
36
7
7
13
6
20
29
30
31
32
31
29
21
14
11
13

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

21
20
20
19
19
18
18
18
18
18
18
18
17
18
19
19
18
16
15
14
15
15
15
14

Relative Humidity (%)

100
100
100
100
100
98
98
98
98
98
98
98
96
96
95
93
84
73
66
63
62
59
57
57

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1010
1010
1010
1011
1011
1010
1010
1010
1010
1010
1009
1009
1009

Ozone (du)

293
293
294
295
294
294
294
296
297
296
297
299
300
301
303
304
303
302
302
301
302
304
305
308

Monday 3

Waning Gibbous 68%

23:10

12:42

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: 06:45, Set: 20:33, Transit: 13:39. Moon - Rise: 23:10, Set: 12:42. Civil Dark: 21:01 - 06:18. Nautical Dark: 21:34 - 05:45. Astro Dark: 22:10 - 05:09

Total Clouds (% Sky Obscured)

64
59
60
55
55
45
41
45
47
44
45
50
55
54
59
61
81
85
90
89
88
85
74
63

Low Clouds (% Sky Obscured)

8
11
15
18
14
14
16
21
25
27
28
35
41
40
39
38
48
61
74
71
68
64
49
34

Medium Clouds (% Sky Obscured)

0
6
12
17
18
20
20
15
7
0
13
25
38
26
17
7
9
12
15
18
20
20
14
7

High Clouds (% Sky Obscured)

64
59
59
50
54
43
37
22
11
0
0
0
0
0
0
0
1
2
3
5
6
8
5
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
7
7
7
7
8
8
9
9
9
9
9
9
9
9

Fog (%)

72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72

Precipitation Type

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

Precipitation Probability (%)

12
17
17
14
27
33
36
41
37
22
28
31
33
58
55
51
55
59
64
71
77
85
82
80

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
21
20
19
18
18
18
17
17
17
17
17
17
17
18
19
20
21
21
21
21
21
21
21

Feels Like (°C)

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

Dew Point (°C)

15
16
17
17
17
17
17
17
17
17
16
17
17
16
15
14
13
14
14
13
13
12
11
13

Relative Humidity (%)

62
76
84
86
89
92
93
95
96
98
96
98
98
92
82
73
65
64
63
61
59
57
54
63

Pressure (mb)

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

Ozone (du)

312
313
312
312
315
316
316
317
318
321
323
324
326
328
326
324
322
321
320
318
320
321
323
322

Tuesday 4

Waning Gibbous 57%

23:40

13:50

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

Sun - Rise: 06:46, Set: 20:32, Transit: 13:39. Moon - Rise: 23:40, Set: 13:50. Civil Dark: 21:00 - 06:19. Nautical Dark: 21:33 - 05:46. Astro Dark: 22:08 - 05:10

Total Clouds (% Sky Obscured)

43
37
22
12
16
16
20
34
52
63
55
47
41
36
33
29
43
57
72
72
69
67
54
38

Low Clouds (% Sky Obscured)

19
12
8
4
0
1
5
6
6
7
10
13
13
16
16
15
31
47
63
66
69
67
52
33

Medium Clouds (% Sky Obscured)

2
2
1
1
3
4
7
3
1
0
0
1
1
0
0
0
17
40
56
40
21
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
2
4
6
17
32
47
45
33
19
12
6
0
0
0
0
1
2
3
4
4

ISS Passover

Visibility (miles)

9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
7

Fog (%)

72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72

Precipitation Type

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

Precipitation Probability (%)

80
69
53
26
26
26
23
28
25
9
14
11
1
5
6
5
21
28
32
36
39
41
37
33

Precipitation Amount (mm)

0.5
0.4
0.2
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)

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

Chance of Frost

Temperature (°C)

20
20
19
19
18
19
18
18
18
17
17
17
17
18
19
21
21
22
23
23
23
24
24
24

Feels Like (°C)

24
25
21
22
23
23
23
22
19
19
19
18
17
18
20
20
19
20
22
23
26
26
26
27

Dew Point (°C)

16
17
17
18
18
18
18
17
17
16
16
16
16
17
16
15
13
12
13
12
14
16
17
18

Relative Humidity (%)

74
85
89
92
95
96
96
96
96
96
96
95
95
93
80
68
58
55
53
50
54
59
64
71

Pressure (mb)

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

Ozone (du)

321
321
321
321
321
321
322
322
323
324
324
327
329
331
328
325
322
321
319
318
318
317
317
314

Wednesday 5

Third Quarter 46%

00:15

15:01

19 OK
20 OK
21 OK
22 Good
23 OK
00 OK
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: 06:47, Set: 20:31, Transit: 13:39. Moon - Rise: 00:15, Set: 15:01. Civil Dark: 20:59 - 06:20. Nautical Dark: 21:32 - 05:47. Astro Dark: 22:07 - 05:12

Total Clouds (% Sky Obscured)

21
17
13
8
21
34
47
61
71
80
73
64
59
66
78
85
90
92
94

Low Clouds (% Sky Obscured)

13
11
9
5
7
8
12
13
11
8
13
12
12
10
11
10
19
30
41

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
31
41

High Clouds (% Sky Obscured)

4
3
2
2
17
32
38
52
66
80
73
64
59
54
70
58
58
58
58

ISS Passover

Visibility (miles)

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

Fog (%)

72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72
72

Precipitation Type

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

Precipitation Probability (%)

28
24
17
0
0
0
0
0
0
0
0
0
0
0
1
0
5
6
5

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
4
3
3
4
4
4
4
4
4
5
4
4
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

23
23
21
20
18
18
18
18
18
18
17
18
18
19
20
22
23
24
25

Feels Like (°C)

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

Dew Point (°C)

19
20
18
18
17
17
17
17
17
16
16
17
17
17
15
15
14
13
13

Relative Humidity (%)

77
84
86
88
90
90
90
93
93
92
93
92
90
89
75
65
55
51
48

Pressure (mb)

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

Ozone (du)

312
310
306
303
300
300
301
301
301
302
302
303
304
305
304
304
304
303
302

Forecast for Sky Valley, Rabun, United States of America (34.99,-83.33)

Generated: 30/07/26 19:04:42. Forecast: 30/07/26 to 05/08/26. Timezone: UTC-4.00