Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waning Crescent 10%

03:48

17:57

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

Sun - Rise: 07:08, Set: 19:23, Transit: 13:15. Moon - Rise: 03:48, Set: 17:57. Civil Dark: 19:48 - 06:42. Nautical Dark: 20:18 - 06:13. Astro Dark: 20:48 - 05:43

Total Clouds (% Sky Obscured)

77
75
76
85
92
92
48
38
71
94
62
43
51
56
48
91
82
89
62
54
47
23
24
9

Low Clouds (% Sky Obscured)

0
0
5
54
74
77
22
10
38
69
24
0
0
0
2
73
67
76
62
54
47
3
1
2

Medium Clouds (% Sky Obscured)

20
35
50
54
51
45
44
38
47
45
46
38
41
36
35
41
33
41
21
16
18
15
15
7

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
5
1
5
5
5
4
3
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
2
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
4
4
4
4
3
4
4
3
3
4
4
4
3
2
3
3
3
3
3
3
3
2
4

Chance of Frost

Temperature (°C)

20
19
19
18
19
18
18
17
17
18
20
22
25
27
28
29
30
30
29
29
27
25
24
23

Feels Like (°C)

23
20
19
19
18
18
18
19
20
19
20
24
27
29
30
31
29
29
29
29
28
25
26
24

Dew Point (°C)

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

Relative Humidity (%)

54
55
62
69
70
72
74
85
86
79
69
54
46
39
35
33
34
40
45
47
50
51
54
57

Pressure (mb)

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

Ozone (du)

298
298
297
295
294
294
295
295
295
297
299
298
298
297
297
296
297
297
297
297
296
297
296
297

Thursday 18

Waning Crescent 5%

04:53

18:25

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

Sun - Rise: 07:08, Set: 19:22, Transit: 13:15. Moon - Rise: 04:53, Set: 18:25. Civil Dark: 19:47 - 06:43. Nautical Dark: 20:16 - 06:14. Astro Dark: 20:46 - 05:44

Total Clouds (% Sky Obscured)

18
16
15
26
37
34
26
10
0
0
2
45
63
57
73
73
64
55
78
58
52
47
21
34

Low Clouds (% Sky Obscured)

9
9
9
26
37
34
26
10
0
0
2
9
18
27
71
69
40
55
71
58
52
47
13
0

Medium Clouds (% Sky Obscured)

12
6
4
3
0
0
0
0
0
0
0
29
32
31
31
35
41
28
53
58
52
46
17
34

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
3
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
5
1
5
5
5
23
22
9
7
6
7

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

Chance of Frost

Temperature (°C)

22
21
21
20
20
20
19
19
18
19
24
27
30
31
31
31
31
31
31
29
27
25
24
23

Feels Like (°C)

24
23
22
22
21
20
20
20
20
22
26
29
33
34
33
30
31
32
31
29
27
26
24
25

Dew Point (°C)

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

Relative Humidity (%)

63
73
75
79
78
75
73
75
76
71
56
46
39
33
31
33
31
31
34
49
52
52
54
59

Pressure (mb)

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

Ozone (du)

299
296
295
296
297
299
300
302
302
300
299
298
297
296
296
294
293
293
293
293
293
293
293
293

Friday 19

Waning Crescent 1%

05:54

18:50

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

Sun - Rise: 07:09, Set: 19:20, Transit: 13:15. Moon - Rise: 05:54, Set: 18:50. Civil Dark: 19:45 - 06:44. Nautical Dark: 20:15 - 06:14. Astro Dark: 20:44 - 05:45

Total Clouds (% Sky Obscured)

28
27
32
44
43
42
39
35
31
25
35
40
67
68
73
94
100
100
100
95
98
81
66
57

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
0
0
0
43
51
54
55
64
33
29
13
8
9
17
40

Medium Clouds (% Sky Obscured)

28
27
32
38
38
36
33
28
23
18
28
33
36
40
47
61
54
45
55
3
10
19
29
40

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
41
75
80
80
76
76
80
53
27
2

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
2

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

Precipitation Probability (%)

0
3
1
0
9
6
3
9
13
5
9
0
3
3
3
4
43
69
53
34
39
28
55
40

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
21
21
20
20
20
19
19
19
20
24
27
29
31
32
32
31
28
26
25
24
22
22
21

Feels Like (°C)

24
24
22
22
22
22
22
23
22
22
27
31
33
34
35
33
30
28
25
25
26
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

63
68
70
72
76
78
80
84
85
78
65
53
44
38
34
30
30
38
64
72
65
78
77
85

Pressure (mb)

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

Ozone (du)

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

Saturday 20

Waning Crescent 0%

06:54

19:14

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

Sun - Rise: 07:10, Set: 19:19, Transit: 13:14. Moon - Rise: 06:54, Set: 19:14. Civil Dark: 19:44 - 06:45. Nautical Dark: 20:13 - 06:15. Astro Dark: 20:43 - 05:46

Total Clouds (% Sky Obscured)

59
60
62
61
61
62
40
38
37
46
56
69
73
75
76
80
83
87
64
41
16
40
62
85

Low Clouds (% Sky Obscured)

32
37
39
34
33
31
27
20
16
24
30
42
34
29
28
29
32
32
22
14
0
7
16
23

Medium Clouds (% Sky Obscured)

29
15
2
10
15
22
7
10
12
8
4
0
10
22
33
40
44
52
35
17
0
0
0
0

High Clouds (% Sky Obscured)

35
35
30
30
25
25
0
1
1
1
1
1
13
26
36
38
37
37
29
21
12
32
51
75

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 (%)

20
24
23
19
15
6
5
3
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
2
3
4
3
2
3
4
4
4
6
7
8
8
9
9
8
8
7
6
4
4
5
7

Chance of Frost

Temperature (°C)

20
20
20
20
19
19
18
18
18
18
21
23
26
27
28
29
29
29
30
28
26
24
23
22

Feels Like (°C)

21
21
20
20
20
20
19
20
20
21
22
25
26
27
28
29
29
29
29
28
27
24
23
21

Dew Point (°C)

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

Relative Humidity (%)

88
88
89
89
88
88
89
90
92
92
82
71
53
41
37
34
31
31
30
31
41
46
50
48

Pressure (mb)

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

Ozone (du)

291
292
291
290
290
290
290
288
287
286
285
284
283
282
281
281
282
281
281
280
280
280
279
279

Sunday 21

New Moon 1%

07:52

19:38

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

Sun - Rise: 07:10, Set: 19:17, Transit: 13:14. Moon - Rise: 07:52, Set: 19:38. Civil Dark: 19:42 - 06:45. Nautical Dark: 20:12 - 06:16. Astro Dark: 20:41 - 05:46

Total Clouds (% Sky Obscured)

84
78
72
78
93
98
97
99
100
100
100
100
88
54
65
79
61
44
44
45
43
43
40
36

Low Clouds (% Sky Obscured)

15
7
0
1
3
4
9
15
23
18
11
2
8
14
22
34
23
18
22
28
33
27
20
23

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
4
5
2
1
2
4
5
6
34
40
36

High Clouds (% Sky Obscured)

70
65
60
65
93
97
89
98
100
100
100
100
87
18
56
61
30
5
20
25
15
15
15
5

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
1
0
0
3
2
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)

7
5
5
5
4
4
5
5
5
5
6
7
7
8
7
7
7
7
6
6
5
5
4
4

Chance of Frost

Temperature (°C)

21
20
19
19
18
18
17
17
17
17
20
22
25
27
28
29
29
29
29
27
26
24
23
22

Feels Like (°C)

21
22
21
21
20
18
18
17
17
17
20
22
24
26
29
28
28
28
29
28
28
27
22
22

Dew Point (°C)

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

Relative Humidity (%)

56
64
72
78
83
90
95
98
98
95
84
72
62
52
44
40
39
39
39
44
49
57
63
70

Pressure (mb)

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

Ozone (du)

280
279
278
278
277
277
278
279
279
280
281
281
281
280
279
279
279
278
278
278
278
278
278
278

Monday 22

Waxing Crescent 4%

08:50

20:02

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

Sun - Rise: 07:11, Set: 19:16, Transit: 13:14. Moon - Rise: 08:50, Set: 20:02. Civil Dark: 19:41 - 06:46. Nautical Dark: 20:10 - 06:17. Astro Dark: 20:40 - 05:47

Total Clouds (% Sky Obscured)

22
11
0
0
5
10
10
15
15
16
13
10
25
41
54
54
55
55
49
46
40
36
31
23

Low Clouds (% Sky Obscured)

20
11
0
0
0
0
0
0
0
2
4
7
22
38
54
44
35
26
30
33
36
31
25
15

Medium Clouds (% Sky Obscured)

22
11
0
0
0
0
0
0
0
0
0
0
0
0
0
19
30
55
49
46
40
36
28
12

High Clouds (% Sky Obscured)

5
0
0
0
0
5
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
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
2
2
2
1
0
3
3
2
5
6
5
18
26
31
29
30
30
42
43
36
44
44
38

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

Chance of Frost

Temperature (°C)

21
20
20
19
18
18
18
18
17
18
21
24
27
28
28
29
29
29
30
28
26
25
24
23

Feels Like (°C)

23
23
22
22
19
19
19
19
19
19
21
23
24
26
27
28
31
30
30
29
29
29
24
24

Dew Point (°C)

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

Relative Humidity (%)

80
84
88
92
93
95
96
96
95
95
82
72
63
61
60
59
55
54
51
55
60
65
71
76

Pressure (mb)

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

Ozone (du)

278
278
279
279
279
279
280
279
278
278
278
278
278
277
276
276
275
275
274
276
277
279
279
279

Tuesday 23

Waxing Crescent 8%

09:48

20:29

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

Sun - Rise: 07:12, Set: 19:14, Transit: 13:13. Moon - Rise: 09:48, Set: 20:29. Civil Dark: 19:40 - 06:47. Nautical Dark: 20:09 - 06:18. Astro Dark: 20:38 - 05:48

Total Clouds (% Sky Obscured)

39
56
72
65
58
50
38
27
15
15
18
19
52
76
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

10
5
0
1
1
2
2
2
2
3
4
4
6
8
3
6
11
17
34
51
68

Medium Clouds (% Sky Obscured)

15
14
17
12
7
2
4
4
3
15
18
19
50
65
85
82
95
97
91
85
79

High Clouds (% Sky Obscured)

24
48
72
65
58
50
38
27
15
10
5
0
33
67
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
7
4
1
4
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

49
61
70
76
78
79
66
51
25
32
34
35
42
46
50
49
47
42
36
28
14

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
21
21
20
20
20
20
20
20
20
22
24
26
27
28
29
28
26
25
25
24

Feels Like (°C)

24
23
23
23
21
22
23
22
23
23
24
25
26
27
27
28
33
31
29
28
28

Dew Point (°C)

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

Relative Humidity (%)

83
87
91
96
95
95
96
95
96
96
89
83
78
70
63
56
63
70
79
79
80

Pressure (mb)

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

Ozone (du)

279
278
278
277
277
277
277
276
275
275
275
275
276
275
275
274
274
274
274
275
276

Forecast for Taxahaw, Lancaster County, United States of America (34.69,-80.52)

Generated: 17/09/25 23:49:41. Forecast: 17/09/25 to 23/09/25. Timezone: UTC-4.00