Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 8

Waning Crescent 1%

07:18

16:47

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

Sun - Rise: 06:53, Set: 17:26, Transit: 12:09. Moon - Rise: 07:18, Set: 16:47. Civil Dark: 17:52 - 06:27. Nautical Dark: 18:22 - 05:57. Astro Dark: 18:51 - 05:27

Total Clouds (% Sky Obscured)

16
31
29
42
50
14
43
19
7
14
34
3
60
35
42
4
0
13
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
6
10
2
0
0
0
0
0
0
0
0
0
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)

16
3
17
29
40
11
29
2
2
13
27
2
50
27
41
4
0
10
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
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
2
3
4
4
4
4
4
4
5
4
5
4
4
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
36
34
34
33
33
34
44
49
54
58
59
60
59
59
60
64
71
73
76
75
72
63
47

Pressure (mb)

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

Ozone (du)

289
290
291
289
290
289
289
287
287
287
286
286
287
284
281
279
279
279
281
285
285
282
280
280

Monday 9

New Moon 0%

08:19

17:23

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

Sun - Rise: 06:54, Set: 17:25, Transit: 12:09. Moon - Rise: 08:19, Set: 17:23. Civil Dark: 17:51 - 06:27. Nautical Dark: 18:21 - 05:57. Astro Dark: 18:50 - 05:28

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
30
25
18
63
51
74
99

Low 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

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
30
25
18
50
51
61
98

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
43
15
15
24
37
37
39
13

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)

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

Chance of Frost

Temperature (°C)

17
19
20
21
22
22
22
20
18
17
16
15
14
13
12
12
12
11
11
11
10
10
12
14

Feels Like (°C)

16
19
20
21
22
22
22
20
18
17
16
15
14
13
13
12
11
11
9
8
8
10
11
14

Dew Point (°C)

2
0
-2
-2
-2
-2
-1
2
2
2
2
2
1
1
1
1
1
1
1
1
2
2
2
-0

Relative Humidity (%)

37
28
23
20
19
19
21
31
34
37
39
41
41
43
45
46
49
50
51
52
54
55
50
36

Pressure (mb)

1020
1020
1020
1019
1018
1018
1018
1018
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022

Ozone (du)

282
283
282
280
279
279
279
279
278
279
279
277
275
274
271
271
269
270
271
273
272
271
271
270

Tuesday 10

Waxing Crescent 2%

09:17

18:04

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 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 Bad

Sun - Rise: 06:55, Set: 17:24, Transit: 12:09. Moon - Rise: 09:17, Set: 18:04. Civil Dark: 17:50 - 06:28. Nautical Dark: 18:20 - 05:58. Astro Dark: 18:50 - 05:29

Total Clouds (% Sky Obscured)

95
93
97
79
60
87
99
89
85
92
85
66
83
58
49
52
49
47
43
40
30
39
48
52

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
34
36
44
0
0
1
14
9
4
4
4
4
0
3
4
4
4
3

Medium Clouds (% Sky Obscured)

18
73
82
79
60
83
91
89
85
92
83
64
83
38
33
35
29
30
27
26
24
23
23
23

High Clouds (% Sky Obscured)

88
90
78
10
52
76
94
47
47
0
0
0
0
0
0
0
0
0
1
2
2
18
35
47

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 (%)

4
1
1
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)

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

Chance of Frost

Temperature (°C)

17
19
20
22
22
23
22
20
18
17
17
16
15
15
14
13
13
13
12
12
12
11
13
15

Feels Like (°C)

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

Dew Point (°C)

-1
-1
0
0
-0
0
3
3
3
3
4
4
4
3
4
4
4
4
4
4
3
3
3
2

Relative Humidity (%)

29
25
26
23
22
22
29
33
36
39
41
46
46
44
49
52
54
55
56
56
56
57
52
40

Pressure (mb)

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

Ozone (du)

273
274
274
273
271
271
271
273
274
273
273
275
277
278
279
280
279
279
279
280
280
282
282
281

Wednesday 11

Waxing Crescent 6%

No Rise

18:51

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

Sun - Rise: 06:55, Set: 17:23, Transit: 12:09. Moon - Rise: No Rise, Set: 18:51. Civil Dark: 17:50 - 06:29. Nautical Dark: 18:20 - 05:58. Astro Dark: 18:49 - 05:29

Total Clouds (% Sky Obscured)

61
100
100
97
89
65
41
31
25
28
38
41
46
42
40
47
76
79
61
86
88
85
85
81

Low Clouds (% Sky Obscured)

3
12
38
11
20
23
9
5
3
4
4
4
4
4
4
16
76
79
27
75
75
76
73
71

Medium Clouds (% Sky Obscured)

23
70
71
51
66
35
31
29
25
28
36
41
39
37
34
36
35
40
36
38
39
34
35
79

High Clouds (% Sky Obscured)

61
100
100
90
48
19
13
6
0
0
0
0
0
0
0
1
0
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
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
2
7
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
6
6
6
6
6
6
5
4
3
4
5
5
6
6
5
5
6
5
5
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
17
18
18
18
18
18
16
16
15
14
14
13
13
13
13
12
12
12
11
11
12
13

Dew Point (°C)

1
-1
-1
-1
-1
-1
0
3
3
2
2
1
1
2
3
4
5
5
5
6
5
5
7
8

Relative Humidity (%)

32
25
23
23
22
21
23
33
37
38
37
38
39
42
46
50
53
51
52
61
55
53
56
57

Pressure (mb)

1017
1016
1015
1014
1013
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1008
1008
1008
1008
1007
1007

Ozone (du)

282
281
280
280
281
281
281
281
281
283
284
284
282
283
283
283
284
285
287
289
291
297
301
303

Thursday 12

Waxing Crescent 12%

10:10

19:43

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

Sun - Rise: 06:56, Set: 17:23, Transit: 12:09. Moon - Rise: 10:10, Set: 19:43. Civil Dark: 17:49 - 06:29. Nautical Dark: 18:20 - 05:59. Astro Dark: 18:49 - 05:30

Total Clouds (% Sky Obscured)

76
93
92
85
99
96
68
64
68
85
68
70
71
72
77
43
39
33
38
45
52
44
33
23

Low Clouds (% Sky Obscured)

52
67
64
54
75
70
30
24
31
18
20
18
71
10
14
15
21
27
36
45
47
43
33
23

Medium Clouds (% Sky Obscured)

37
30
31
36
45
52
46
47
47
34
17
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

15
27
40
27
15
0
0
0
0
35
16
30
25
30
35
17
11
2
2
1
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
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
1
6
13
19
6
17
30
38
59
67
69
59
44
7
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
10
11
12
13
11
10
10
9
10
10
10
10
11
12
13
13
13
12
12
12
12
12
13

Chance of Frost

Temperature (°C)

17
19
20
22
22
21
21
19
18
17
16
15
14
14
13
13
11
11
10
10
10
9
10
11

Feels Like (°C)

14
15
16
18
18
17
17
17
16
15
12
11
9
9
8
7
6
6
6
5
6
5
4
5

Dew Point (°C)

10
8
9
9
8
11
12
11
9
9
9
8
7
7
7
7
6
5
4
4
3
3
3
3

Relative Humidity (%)

62
50
50
44
41
54
56
59
56
60
64
63
64
63
68
69
68
68
67
66
64
63
59
56

Pressure (mb)

1006
1005
1004
1003
1002
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1000
1002
1002
1002
1002
1002
1002
1003
1003

Ozone (du)

305
309
309
309
309
308
307
305
302
299
299
298
298
298
299
302
308
314
321
322
323
325
323
321

Friday 13

Waxing Crescent 18%

10:57

20:39

10 OK
11 OK
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
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK

Sun - Rise: 06:57, Set: 17:22, Transit: 12:09. Moon - Rise: 10:57, Set: 20:39. Civil Dark: 17:49 - 06:30. Nautical Dark: 18:19 - 06:00. Astro Dark: 18:49 - 05:31

Total Clouds (% Sky Obscured)

31
41
54
64
72
82
87
92
97
96
94
92
86
80
75
71
65
62
64
66
64
54
46
41

Low Clouds (% Sky Obscured)

31
41
54
57
52
43
47
49
50
61
73
83
83
80
75
71
65
62
64
61
53
48
46
41

Medium Clouds (% Sky Obscured)

0
0
0
10
20
30
40
53
63
71
81
86
80
69
63
53
39
31
33
34
39
29
25
20

High 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

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

Precipitation Probability (%)

0
0
0
0
0
0
14
22
29
26
30
40
39
43
59
60
49
32
31
25
11
8
3
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
13
12
11
10
10
10
8
6
6
6
7
7
7
7
7
8
9
10
9
8
8
8
9

Chance of Frost

Temperature (°C)

12
13
14
15
14
14
14
13
12
11
10
10
9
8
8
7
7
6
6
6
5
5
6
8

Feels Like (°C)

6
6
6
7
11
11
11
11
11
12
5
6
6
6
6
5
3
3
4
4
3
4
2
3

Dew Point (°C)

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

Relative Humidity (%)

53
48
45
42
43
44
44
51
57
64
64
62
61
63
65
68
70
71
71
72
72
73
61
51

Pressure (mb)

1004
1003
1003
1002
1002
1002
1002
1003
1004
1005
1005
1005
1006
1006
1006
1006
1007
1007
1007
1008
1009
1010
1010
1011

Ozone (du)

319
321
322
324
328
332
336
342
348
353
358
362
367
369
371
374
372
371
369
368
367
366
361
355

Saturday 14

Waxing Crescent 26%

11:38

21:37

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

Sun - Rise: 06:58, Set: 17:22, Transit: 12:09. Moon - Rise: 11:38, Set: 21:37. Civil Dark: 17:48 - 06:31. Nautical Dark: 18:18 - 06:01. Astro Dark: 18:48 - 05:31

Total Clouds (% Sky Obscured)

42
44
45
44
50
56
55
54
52
46
42
35
25
12
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

38
24
23
24
22
26
21
24
20
18
19
18
12
6
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

16
14
15
13
9
7
8
11
12
9
7
4
2
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
1
2
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

Wind Speed/Direction (mph)

10
10
10
10
10
11
11
10
10
9
9
8
8
7
7
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

9
10
10
11
11
12
12
10
9
7
6
6
5
5
4
3
3
3
3
2
2

Feels Like (°C)

3
2
3
3
9
8
8
8
10
11
4
4
5
4
4
3
2
1
1
1
2

Dew Point (°C)

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

Relative Humidity (%)

44
40
37
34
32
31
30
35
44
52
56
59
63
65
67
69
70
70
70
73
74

Pressure (mb)

1012
1011
1011
1011
1011
1011
1012
1013
1014
1015
1016
1016
1017
1017
1017
1018
1018
1018
1018
1019
1019

Ozone (du)

350
347
344
340
340
339
339
334
330
325
323
320
318
320
322
324
326
329
331
331
332

Forecast for Lake Point, Lexington County, United States of America (34.10,-81.34)

Generated: 08/11/26 10:50:10. Forecast: 08/11/26 to 14/11/26. Timezone: UTC-5.00