Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

First Quarter 55%

15:18

00:53

16 Bad
17 Bad
18 Bad
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

Sun - Rise: 06:36, Set: 20:44, Transit: 13:39. Moon - Rise: 15:18, Set: 00:53. Civil Dark: 21:12 - 06:07. Nautical Dark: 21:47 - 05:33. Astro Dark: 22:24 - 04:55

Total Clouds (% Sky Obscured)

64
75
80
85
100
100
100
100
100
100
100
100
100
100
100
79
69
67
67
75
82
89
88
91

Low Clouds (% Sky Obscured)

64
75
69
13
24
30
33
30
30
29
28
27
24
21
23
22
24
25
28
55
63
66
76
71

Medium Clouds (% Sky Obscured)

10
0
11
6
20
23
0
14
18
9
7
2
9
45
40
28
40
54
50
36
30
48
42
51

High Clouds (% Sky Obscured)

35
75
80
85
100
100
100
100
100
100
100
100
100
100
97
68
50
46
39
40
47
26
23
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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 (%)

0
0
0
11
10
12
17
1
5
5
11
1
1
2
3
2
2
3
4
22
28
28
38
37

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)

12
14
11
11
7
5
4
5
5
5
6
6
6
5
5
4
4
5
6
7
9
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
29
28
28
27
26
25
25
25
24
24
23
24
23
23
23
24
25
25
25
26
26
26
27

Dew Point (°C)

21
22
22
22
22
21
22
22
22
22
21
21
22
21
21
20
20
18
15
14
15
16
17
20

Relative Humidity (%)

79
78
78
79
85
87
91
94
95
97
95
95
98
96
96
95
89
79
65
59
58
56
58
67

Pressure (mb)

1014
1014
1013
1013
1013
1014
1014
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1014
1014

Ozone (du)

291
291
290
289
287
289
290
290
290
291
290
290
290
291
291
291
292
292
292
293
293
294
295
294

Wednesday 22

Waxing Gibbous 65%

No Rise

01:25

16 Bad
17 Bad
18 Bad
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

Sun - Rise: 06:36, Set: 20:43, Transit: 13:39. Moon - Rise: No Rise, Set: 01:25. Civil Dark: 21:11 - 06:08. Nautical Dark: 21:46 - 05:34. Astro Dark: 22:24 - 04:56

Total Clouds (% Sky Obscured)

88
82
84
61
81
94
89
80
85
96
100
100
100
100
100
100
100
100
87
79
93
98
100
100

Low Clouds (% Sky Obscured)

76
70
45
25
23
23
30
27
60
67
82
75
76
58
48
61
90
86
62
52
74
88
94
92

Medium Clouds (% Sky Obscured)

53
42
50
34
28
31
47
54
50
34
46
33
29
26
34
50
33
52
43
32
27
22
35
27

High Clouds (% Sky Obscured)

7
2
56
0
55
85
51
20
30
78
100
100
100
100
100
100
100
97
37
34
35
45
100
94

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
2
6
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

49
48
77
65
63
69
51
53
44
34
40
52
83
84
74
75
74
83
93
95
95
95
95
95

Precipitation Amount (mm)

0.2
0
0.9
0.4
0.3
0.3
0
0
0
0
0
0
0.4
0.4
0.4
0.4
0.2
0.3
0.5
0.6
0.6
0.5
0.6
0.6

Wind Speed/Direction (mph)

10
9
8
6
3
3
3
2
3
3
4
4
4
4
4
3
3
3
3
3
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
28
29
27
28
26
24
24
24
23
23
24
24
24
23
23
24
25
26
27
28
28
29
27

Dew Point (°C)

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

Relative Humidity (%)

65
78
87
88
92
95
95
94
95
95
95
95
95
98
98
98
98
97
95
91
92
92
92
91

Pressure (mb)

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

Ozone (du)

295
296
296
297
298
299
299
299
300
297
296
295
295
295
297
298
297
297
298
299
299
298
299
298

Thursday 23

Waxing Gibbous 74%

16:18

02:02

16 Bad
17 Bad
18 Bad
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

Sun - Rise: 06:37, Set: 20:42, Transit: 13:39. Moon - Rise: 16:18, Set: 02:02. Civil Dark: 21:11 - 06:09. Nautical Dark: 21:45 - 05:34. Astro Dark: 22:22 - 04:57

Total Clouds (% Sky Obscured)

96
90
96
95
89
89
88
90
100
98
100
100
100
100
100
100
100
100
89
94
95
94
96
98

Low Clouds (% Sky Obscured)

75
62
66
46
29
32
39
68
80
86
100
100
100
100
100
100
100
100
89
85
83
81
85
87

Medium Clouds (% Sky Obscured)

20
1
11
3
8
37
36
56
56
27
24
36
22
26
7
3
12
43
19
35
70
51
47
32

High Clouds (% Sky Obscured)

67
72
72
72
72
68
49
70
72
43
59
82
90
100
68
69
72
77
71
83
66
75
79
87

ISS Passover

Visibility (miles)

3
3
4
3
8
6
8
7
9
9
9
9
0
0
0
1
8
9
9
9
9
9
9
9

Fog (%)

0
0
2
1
0
0
6
54
59
70
100
92
97
60
61
61
26
26
26
26
26
26
26
26

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
85
95
95
78
60
24
18
27
21
14
12
7
5
10
10
17
14
29
43
55

Precipitation Amount (mm)

0.5
0.4
0.6
0.5
0
0.7
0.9
0.5
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
91
92
95
96
96
96
96
96
98
100
100
98
100
100
98
96
95
91
88
92
88
78

Pressure (mb)

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

Ozone (du)

298
298
298
298
297
298
297
296
295
295
294
293
292
293
292
293
294
295
296
295
295
294
293
292

Friday 24

Waxing Gibbous 82%

17:17

02:45

16 Bad
17 Bad
18 Bad
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

Sun - Rise: 06:38, Set: 20:42, Transit: 13:39. Moon - Rise: 17:17, Set: 02:45. Civil Dark: 21:10 - 06:10. Nautical Dark: 21:44 - 05:35. Astro Dark: 22:21 - 04:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
91
88
66
66
81
86
77
59
54
75
93
91
71
57
48
49
51
66
78
69
87
77
82

Medium Clouds (% Sky Obscured)

35
38
58
26
25
30
22
22
34
34
24
21
24
79
89
98
99
99
100
100
100
100
98
96

High Clouds (% Sky Obscured)

85
78
100
100
100
95
99
97
96
84
97
98
93
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
0
0
0
0
5
6
5
3
3
6
7
5
4

Fog (%)

26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26

Precipitation Type

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

Precipitation Probability (%)

64
68
67
64
62
52
22
32
37
43
43
18
6
20
42
72
92
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.4
0.4
0.3
0.2
0.2
0
0
0
0
0.2
0
0
0
0
0
0.2
0.3
0.6
0.8
2.1
3.6
5.2
3
3.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
19
20
21
20
19
20
19
19
20
20
20
19
20
19
19
19
20
21
21
21
21
20
21

Relative Humidity (%)

79
85
91
92
94
95
98
95
96
98
100
100
98
98
98
98
95
98
98
98
98
98
98
96

Pressure (mb)

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

Ozone (du)

292
292
292
293
293
293
293
293
292
291
290
290
290
290
292
291
288
289
291
291
290
291
289
287

Saturday 25

Waxing Gibbous 89%

18:12

03:35

16 Bad
17 Bad
18 Bad
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 OK

Sun - Rise: 06:39, Set: 20:41, Transit: 13:39. Moon - Rise: 18:12, Set: 03:35. Civil Dark: 21:09 - 06:10. Nautical Dark: 21:43 - 05:36. Astro Dark: 22:20 - 04:59

Total Clouds (% Sky Obscured)

100
100
98
97
79
65
51
57
63
73
72
64
79
52
56
51
52
50
54
56
55
53
46
39

Low Clouds (% Sky Obscured)

83
78
63
56
48
48
51
57
60
70
68
52
48
43
50
47
43
41
38
34
35
36
27
18

Medium Clouds (% Sky Obscured)

94
67
25
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
93
50
65
47
23
0
0
0
0
0
0
40
1
4
2
7
12
17
12
9
5
3
2

ISS Passover

Visibility (miles)

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

Fog (%)

26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26

Precipitation Type

Moderate Rain
Light Rain
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 (%)

95
95
76
26
9
5
2
4
3
2
3
3
1
1
1
1
7
8
7
19
23
25
19
13

Precipitation Amount (mm)

3.3
1.6
0.6
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
3
2
2
1
2
2
2
2
2
3
3
3
3
3
3
3
3
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
23
24
25
25
25
24
23
23
23
21
20
21
20
21
21
23
22
23
23
23
24
25
31

Dew Point (°C)

21
21
21
21
21
20
20
19
19
19
18
18
18
18
18
18
19
18
16
16
15
14
13
14

Relative Humidity (%)

98
98
96
92
95
96
96
96
98
98
96
96
98
98
98
96
95
82
72
63
57
50
44
42

Pressure (mb)

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

Ozone (du)

287
288
289
290
289
289
288
285
283
283
283
285
286
288
290
290
289
289
290
290
290
291
291
290

Sunday 26

Waxing Gibbous 94%

19:02

04:30

16 OK
17 OK
18 OK
19 OK
20 OK
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
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

Sun - Rise: 06:39, Set: 20:40, Transit: 13:39. Moon - Rise: 19:02, Set: 04:30. Civil Dark: 21:08 - 06:11. Nautical Dark: 21:43 - 05:37. Astro Dark: 22:19 - 05:01

Total Clouds (% Sky Obscured)

32
35
38
42
28
14
0
0
0
0
6
13
18
28
32
37
49
58
66
69
67
63
74
86

Low Clouds (% Sky Obscured)

11
19
25
31
21
10
0
0
0
0
0
0
0
0
0
0
1
1
2
7
13
11
5
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
2
9
18
31
27
18
7
20
36
50
51
47

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
5
9
13
8
4
1
21
38
53
47
47
50
62
77

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 (%)

26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26

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
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
12
2
18
20

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)

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

Chance of Frost

Temperature (°C)

28
28
27
26
26
23
22
20
19
19
18
18
18
18
18
19
19
21
23
24
25
26
27
28

Feels Like (°C)

31
29
30
32
35
26
26
26
25
25
24
21
21
22
21
21
20
23
24
24
24
25
25
32

Dew Point (°C)

13
13
15
18
21
19
18
17
17
17
17
17
17
17
17
17
16
16
16
15
13
13
11
12

Relative Humidity (%)

40
38
47
60
75
78
81
85
86
89
90
92
92
92
90
88
85
75
64
56
48
43
37
38

Pressure (mb)

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

Ozone (du)

290
289
289
290
290
289
288
287
288
288
288
290
291
292
293
293
294
293
292
291
291
290
290
290

Monday 27

Waxing Gibbous 98%

19:46

05:29

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

Sun - Rise: 06:40, Set: 20:39, Transit: 13:39. Moon - Rise: 19:46, Set: 05:29. Civil Dark: 21:07 - 06:12. Nautical Dark: 21:42 - 05:38. Astro Dark: 22:18 - 05:02

Total Clouds (% Sky Obscured)

98
96
95
93
77
69
72
81
88
88
73
58
41
33
29
24
28
25
21
22
23
20

Low Clouds (% Sky Obscured)

3
4
5
5
9
13
15
40
58
66
62
58
41
33
29
24
28
25
21
22
23
20

Medium Clouds (% Sky Obscured)

51
36
18
0
10
21
32
21
8
0
1
3
4
5
7
8
5
3
0
6
13
19

High Clouds (% Sky Obscured)

98
84
69
30
24
22
26
45
61
63
53
38
24
16
8
0
0
0
0
0
0
0

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 (%)

26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26

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 (%)

19
28
29
25
21
15
1
2
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
28
27
27
26
24
22
21
21
21
20
20
19
20
20
20
20
22
23
25
25
26

Feels Like (°C)

31
30
31
32
34
23
23
23
24
25
26
21
21
21
21
21
21
24
25
24
24
25

Dew Point (°C)

13
12
15
18
21
19
17
16
17
18
18
18
17
17
16
16
16
15
15
14
12
12

Relative Humidity (%)

38
37
46
57
71
71
72
73
77
84
89
88
85
84
81
78
76
66
57
50
45
41

Pressure (mb)

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

Ozone (du)

291
291
292
292
293
292
291
291
291
291
291
292
293
294
294
294
294
294
294
295
294
294

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

Generated: 21/07/26 16:41:12. Forecast: 21/07/26 to 27/07/26. Timezone: UTC-4.00