Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

Waxing Gibbous 68%

15:54

23:52

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

Sun - Rise: 06:22, Set: 19:52, Transit: 13:07. Moon - Rise: 15:54, Set: 23:52. Civil Dark: 20:21 - 05:54. Nautical Dark: 20:55 - 05:19. Astro Dark: 21:33 - 04:43

Total Clouds (% Sky Obscured)

79
79
58
49
60
41
87
25
26
21
16
17
40
36
35
78
77
96
91
97
47
51
52
100

Low Clouds (% Sky Obscured)

48
51
58
46
52
41
48
25
26
21
16
15
25
29
32
32
38
34
30
37
38
37
38
41

Medium Clouds (% Sky Obscured)

39
25
15
11
12
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
4
12
49
48
16
65
2
0
0
0
0
11
3
2
55
56
91
82
91
27
45
52
100

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
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
17
17
16
18
18
18
17
17
17
17
17
17
16
15
15
15
15
15
16
19
19
19
18

Relative Humidity (%)

93
93
95
93
95
95
95
95
93
93
92
88
80
73
64
59
56
54
52
54
65
65
70
71

Pressure (mb)

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

Ozone (du)

311
312
310
308
309
311
313
317
317
317
315
312
311
313
313
308
305
308
304
305
305
305
302
304

Friday 21

Waxing Gibbous 65%

16:46

00:38

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
19 Bad
20 Bad

Sun - Rise: 06:23, Set: 19:51, Transit: 13:07. Moon - Rise: 16:46, Set: 00:38. Civil Dark: 20:19 - 05:55. Nautical Dark: 20:53 - 05:21. Astro Dark: 21:31 - 04:44

Total Clouds (% Sky Obscured)

54
65
82
97
100
100
100
100
100
100
100
100
100
100
100
99
93
100
100
95
92
71
74
86

Low Clouds (% Sky Obscured)

42
52
55
61
47
55
51
45
45
54
57
67
71
77
83
71
75
80
86
85
79
51
57
67

Medium Clouds (% Sky Obscured)

0
0
2
2
3
2
35
89
92
92
92
90
89
87
81
92
77
62
61
38
25
4
3
17

High Clouds (% Sky Obscured)

44
46
52
86
100
100
100
100
100
100
100
100
98
100
100
60
5
55
55
0
1
2
1
12

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
6
5
2
1
1
3
9
7
6
8
2
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
2
8
17
28
41
60
95
95
83
45
32
47
48
42
34
26
10
12

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
69
70
76
91
96
96
93
93
92
93
96
98
100
98
97
97
95
98
97
98
98
97
96

Pressure (mb)

1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1013
1013
1013
1013

Ozone (du)

304
303
302
301
300
300
300
301
304
306
305
305
304
304
305
303
304
303
302
301
303
303
305
306

Saturday 22

Waxing Gibbous 77%

17:31

01:31

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 Good
17 OK
18 OK
19 OK
20 OK

Sun - Rise: 06:24, Set: 19:49, Transit: 13:07. Moon - Rise: 17:31, Set: 01:31. Civil Dark: 20:17 - 05:56. Nautical Dark: 20:51 - 05:22. Astro Dark: 21:29 - 04:46

Total Clouds (% Sky Obscured)

75
73
81
65
59
79
83
80
96
90
77
87
79
83
77
73
79
73
53
15
21
22
27
20

Low Clouds (% Sky Obscured)

55
46
54
45
31
40
64
68
90
84
63
79
67
63
53
41
27
33
35
15
21
22
27
20

Medium Clouds (% Sky Obscured)

5
5
14
40
29
77
11
0
29
3
40
3
4
10
6
3
22
17
7
0
0
0
0
0

High Clouds (% Sky Obscured)

29
2
12
45
47
19
1
0
0
2
15
0
0
0
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
7
7
9
9
9
9
9
9
9
9
6
7
3
9
5
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 (%)

5
2
2
5
2
8
20
14
4
9
16
36
40
26
36
47
20
8
10
1
5
5
1
3

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
3
3
3
2
1
2
1
2
1
2
5
6
8
9
9
9
10
9
8
8
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
98
100
98
98
98
96
96
94
89
85
87
88
86
74
67
65
69
71
71

Pressure (mb)

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

Ozone (du)

307
307
307
306
307
309
314
318
319
318
317
317
318
320
322
320
323
324
328
332
336
339
340
344

Sunday 23

Waxing Gibbous 84%

18:09

02:30

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

Sun - Rise: 06:25, Set: 19:48, Transit: 13:06. Moon - Rise: 18:09, Set: 02:30. Civil Dark: 20:16 - 05:57. Nautical Dark: 20:50 - 05:23. Astro Dark: 21:27 - 04:47

Total Clouds (% Sky Obscured)

11
0
12
23
34
21
10
0
0
0
0
12
29
47
48
55
47
38
37
48
54
44
31
25

Low Clouds (% Sky Obscured)

11
0
0
0
0
0
0
0
0
0
0
12
29
42
33
26
16
12
8
6
6
5
0
0

Medium Clouds (% Sky Obscured)

0
0
8
18
27
18
10
0
0
0
0
9
17
26
27
32
34
36
34
36
33
31
28
22

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
1
1
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 (%)

2
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)

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

Chance of Frost

Temperature (°C)

22
21
20
19
18
17
17
16
16
16
16
17
18
20
21
22
23
24
24
24
24
23
21
20

Feels Like (°C)

23
21
20
18
18
18
17
17
16
17
17
17
18
19
21
22
22
23
23
24
24
22
21
20

Dew Point (°C)

16
14
14
13
14
14
14
14
14
15
15
14
14
14
14
14
14
14
14
15
15
15
15
13

Relative Humidity (%)

70
67
70
69
74
81
85
86
90
92
90
85
75
67
61
61
56
53
52
56
58
63
69
66

Pressure (mb)

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

Ozone (du)

348
349
346
343
342
340
336
334
334
333
333
332
330
329
327
326
325
324
323
323
324
324
325
324

Monday 24

Waxing Gibbous 91%

18:41

03:34

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

Sun - Rise: 06:26, Set: 19:46, Transit: 13:06. Moon - Rise: 18:41, Set: 03:34. Civil Dark: 20:14 - 05:58. Nautical Dark: 20:48 - 05:24. Astro Dark: 21:26 - 04:48

Total Clouds (% Sky Obscured)

17
10
8
7
20
3
2
2
28
27
35
31
32
43
48
70
90
85
82
78
76
73
63
42

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

14
7
5
2
0
0
0
0
0
0
0
0
0
0
26
54
80
72
62
56
52
44
37
25

High Clouds (% Sky Obscured)

0
0
1
6
20
2
1
1
28
22
25
25
20
20
10
20
35
32
29
23
30
29
27
19

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

Chance of Frost

Temperature (°C)

19
18
16
16
15
15
14
14
13
14
14
15
17
19
21
22
23
23
24
24
24
23
21
20

Feels Like (°C)

19
19
18
17
16
14
16
15
14
13
14
15
16
16
18
18
19
19
25
25
24
25
25
25

Dew Point (°C)

13
13
12
12
11
11
11
11
10
11
11
11
12
13
14
14
13
13
13
14
14
14
14
14

Relative Humidity (%)

68
72
75
75
78
76
80
82
82
82
80
75
71
65
63
59
54
52
52
53
54
58
62
68

Pressure (mb)

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

Ozone (du)

325
322
320
319
316
314
312
312
311
311
311
311
311
311
311
310
310
309
310
311
312
314
315
317

Tuesday 25

Waxing Gibbous 96%

19:09

04:39

21 OK
22 Good
23 Good
00 Good
01 Good
02 Good
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

Sun - Rise: 06:27, Set: 19:45, Transit: 13:06. Moon - Rise: 19:09, Set: 04:39. Civil Dark: 20:13 - 05:59. Nautical Dark: 20:46 - 05:25. Astro Dark: 21:24 - 04:50

Total Clouds (% Sky Obscured)

29
16
14
4
0
18
33
49
53
56
56
64
72
77
85
89
100
100
100
100
99
98
98
87

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
4
6
11
17
23
27
31
35
32
29
25
26
26
26
30
34
38
38

Medium Clouds (% Sky Obscured)

13
1
1
2
0
13
22
29
25
23
17
30
33
50
48
36
34
32
25
20
24
29
32
36

High Clouds (% Sky Obscured)

24
16
14
4
0
0
0
0
0
0
0
32
62
77
85
89
100
100
100
100
98
97
97
72

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)

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

Chance of Frost

Temperature (°C)

19
18
17
17
16
15
15
15
15
15
16
16
18
20
23
23
24
25
26
26
26
25
24
23

Feels Like (°C)

19
19
19
18
18
17
17
17
17
17
16
16
20
20
21
22
23
23
27
27
27
27
28
28

Dew Point (°C)

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

Relative Humidity (%)

69
71
73
74
77
78
79
80
82
79
78
75
72
69
65
63
61
60
61
61
62
69
75
83

Pressure (mb)

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

Ozone (du)

317
317
318
318
317
317
318
318
319
317
315
313
312
311
310
310
310
310
312
313
314
313
312
311

Wednesday 26

Waxing Gibbous 99%

19:33

05:44

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

Sun - Rise: 06:28, Set: 19:43, Transit: 13:05. Moon - Rise: 19:33, Set: 05:44. Civil Dark: 20:11 - 06:00. Nautical Dark: 20:45 - 05:26. Astro Dark: 21:22 - 04:51

Total Clouds (% Sky Obscured)

75
64
71
79
86
90
92
89
86
91
97
98
99
100
98
93
87

Low Clouds (% Sky Obscured)

38
39
39
39
40
52
65
78
75
72
69
79
90
97
85
73
63

Medium Clouds (% Sky Obscured)

40
41
38
37
32
32
30
28
25
22
25
36
44
53
53
49
41

High Clouds (% Sky Obscured)

48
26
21
18
15
45
69
89
69
45
25
53
80
100
88
76
64

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

0
0
3
4
4
46
55
42
68
81
91
88
86
86
92
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0
0.4
0.6
0.8
0.6
0.6
0.5
0.6
0.7
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
76
73
77
80
84
86
89
92
91
88
86
86
88
88
91
94

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

309
308
306
304
303
302
301
301
300
301
301
302
302
302
302
301
300

Forecast for Ephrata, Lancaster, United States of America (40.18,-76.17)

Generated: 20/08/26 21:40:32. Forecast: 20/08/26 to 26/08/26. Timezone: UTC-4.00