Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 16

Waxing Crescent 32%

12:43

21:48

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

Sun - Rise: 06:48, Set: 19:11, Transit: 12:59. Moon - Rise: 12:43, Set: 21:48. Civil Dark: 19:38 - 06:21. Nautical Dark: 20:10 - 05:49. Astro Dark: 20:42 - 05:16

Total Clouds (% Sky Obscured)

21
22
24
23
23
15
13
19
22
25
26
24
20
25
49
44
52
45
44
40
41
55
95
89

Low Clouds (% Sky Obscured)

10
10
8
6
4
1
2
4
0
0
6
6
5
6
14
15
15
15
13
13
13
8
11
31

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
0
3
2
21
3
2
2
4
28
38
52
45
44
40
41
55
87
78

High Clouds (% Sky Obscured)

0
12
14
2
4
10
4
3
18
2
2
2
0
0
0
0
13
45
44
10
0
2
4
21

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
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
2
6
24
34
9

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
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
66
58
53
50
47
46
46
46
57
70
76
73
75
76
79
81
86
88
91
91
89
89
84

Pressure (mb)

1028
1029
1028
1028
1027
1026
1025
1025
1025
1024
1025
1025
1026
1026
1026
1026
1026
1025
1025
1025
1025
1024
1025
1024

Ozone (du)

288
289
290
290
290
290
288
287
287
287
287
286
286
285
284
283
281
280
279
279
279
280
280
279

Thursday 17

Waxing Crescent 41%

13:43

22:31

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

Sun - Rise: 06:49, Set: 19:09, Transit: 12:58. Moon - Rise: 13:43, Set: 22:31. Civil Dark: 19:36 - 06:22. Nautical Dark: 20:08 - 05:50. Astro Dark: 20:41 - 05:17

Total Clouds (% Sky Obscured)

96
99
96
98
97
100
73
84
86
100
100
89
100
98
100
100
100
98
82
98
64
86
75
80

Low Clouds (% Sky Obscured)

8
10
17
7
10
9
10
12
21
94
94
14
17
13
13
12
12
12
24
31
27
11
5
17

Medium Clouds (% Sky Obscured)

53
54
47
53
49
50
57
37
42
33
49
50
53
54
35
42
41
41
52
46
26
1
18
36

High Clouds (% Sky Obscured)

39
36
52
43
49
100
66
80
76
71
100
87
100
73
100
98
100
67
63
92
43
52
50
38

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
28
32
98
91
63
23

Precipitation Type

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

Precipitation Probability (%)

18
17
36
47
46
56
53
34
25
58
52
18
23
39
40
30
11
11
10
6
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0.2
0.2
0
0
0
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
15
14
13
12
11
11
11
12
15
17
18
19
20
20
20
20
20
20
20
20
21
21
20

Relative Humidity (%)

83
64
56
51
48
45
45
45
47
58
68
74
83
88
89
89
92
94
92
94
95
95
95
91

Pressure (mb)

1024
1024
1024
1024
1023
1022
1021
1020
1019
1019
1019
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1019
1019
1020

Ozone (du)

278
277
274
274
275
275
275
275
275
273
273
274
273
272
270
269
268
268
268
269
268
267
267
266

Friday 18

First Quarter 51%

14:38

23:21

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Good
16 OK
17 OK
18 OK
19 OK
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

Sun - Rise: 06:50, Set: 19:07, Transit: 12:58. Moon - Rise: 14:38, Set: 23:21. Civil Dark: 19:34 - 06:23. Nautical Dark: 20:06 - 05:51. Astro Dark: 20:39 - 05:18

Total Clouds (% Sky Obscured)

93
94
78
69
55
67
18
36
36
36
25
74
79
78
100
50
96
97
78
71
63
85
71
83

Low Clouds (% Sky Obscured)

25
31
7
6
5
4
3
4
2
0
3
7
6
3
2
2
6
10
13
20
19
30
46
25

Medium Clouds (% Sky Obscured)

36
27
20
9
0
0
0
0
0
0
0
0
0
0
0
2
3
2
14
5
5
50
24
55

High Clouds (% Sky Obscured)

71
77
45
45
45
51
4
15
20
26
18
31
52
65
100
50
91
89
73
69
57
56
34
44

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)

9
10
10
9
9
10
10
10
9
8
6
5
5
5
4
4
4
4
3
4
3
3
4
4

Chance of Frost

Temperature (°C)

21
21
22
24
25
25
26
26
25
24
22
20
18
18
17
16
15
15
15
15
14
14
15
15

Feels Like (°C)

22
20
21
22
23
23
23
24
24
23
22
20
17
16
15
15
15
14
13
14
14
14
12
13

Dew Point (°C)

18
15
13
13
12
11
10
11
12
13
14
13
12
12
12
12
12
11
10
11
10
10
8
7

Relative Humidity (%)

81
68
56
51
46
41
38
39
43
51
61
66
68
68
72
74
78
74
71
76
76
76
64
58

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1019
1019
1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023

Ozone (du)

266
268
270
272
273
275
275
275
276
276
276
277
278
278
279
279
278
277
278
277
275
274
274
275

Saturday 19

Waxing Gibbous 61%

15:26

00:18

09 Bad
10 Bad
11 Bad
12 Bad
13 OK
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 Bad

Sun - Rise: 06:51, Set: 19:06, Transit: 12:58. Moon - Rise: 15:26, Set: 00:18. Civil Dark: 19:33 - 06:24. Nautical Dark: 20:04 - 05:52. Astro Dark: 20:37 - 05:20

Total Clouds (% Sky Obscured)

82
85
78
69
42
70
58
74
96
96
95
97
98
99
100
100
100
99
98
95
98
99
99
100

Low Clouds (% Sky Obscured)

32
44
43
52
33
58
51
73
93
96
67
61
67
89
86
90
98
98
83
88
84
86
72
73

Medium Clouds (% Sky Obscured)

28
55
50
50
2
47
22
33
70
78
44
38
33
37
36
36
92
95
95
40
39
36
47
33

High Clouds (% Sky Obscured)

50
54
37
27
12
7
3
0
0
2
41
45
35
25
26
27
19
15
11
6
44
64
94
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
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
1
3
4
8
10
9
15
22
7
8

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
8
7
7
7
7
7
6
6
7
5
7
9
10
9
8
8
7
8
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
14
15
16
17
20
19
21
21
20
19
18
17
16
16
16
17
16
17
16
17
17
17
17

Dew Point (°C)

6
7
8
9
11
10
11
11
12
14
15
15
15
15
15
15
15
16
16
16
16
17
17
17

Relative Humidity (%)

52
50
51
52
56
47
50
48
51
60
70
76
75
78
78
81
85
88
89
89
92
95
95
93

Pressure (mb)

1023
1024
1024
1023
1023
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018

Ozone (du)

274
274
274
272
271
271
272
272
272
272
271
270
269
269
268
268
268
268
267
269
269
271
272
273

Sunday 20

Waxing Gibbous 70%

16:07

01:19

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

Sun - Rise: 06:52, Set: 19:04, Transit: 12:57. Moon - Rise: 16:07, Set: 01:19. Civil Dark: 19:31 - 06:25. Nautical Dark: 20:03 - 05:53. Astro Dark: 20:35 - 05:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
100
100
99
98
97
98
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

77
79
85
88
90
92
66
28
82
93
75
69
64
58
72
85
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

31
81
63
66
96
96
97
56
60
95
92
88
85
81
81
81
82
85
88
92
87
84
80
85

High Clouds (% Sky Obscured)

99
100
53
100
49
43
48
96
90
100
61
62
66
74
72
69
60
73
85
95
88
77
55
37

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
2
9
9
9
9
9
8
6
4
4
3
3
5
7
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
Light Rain
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

9
10
21
24
12
37
34
57
95
95
75
95
89
67
68
72
67
64
60
54
61
57
39
29

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.5
1.5
0
0.5
0.5
0.4
0.4
0.5
0.4
0.3
0.3
0.2
0.3
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
15
15
16
17
18
18
16
18
20
19
19
19
19
19
19
19
19
19
18
18
17
17

Relative Humidity (%)

85
76
68
64
67
67
72
70
60
75
95
93
95
93
93
95
96
98
96
96
95
95
93
93

Pressure (mb)

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

Ozone (du)

272
271
271
270
271
270
271
271
272
272
272
271
271
271
271
271
271
271
271
271
272
272
272
272

Monday 21

Waxing Gibbous 79%

16:41

02:23

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

Sun - Rise: 06:53, Set: 19:02, Transit: 12:57. Moon - Rise: 16:41, Set: 02:23. Civil Dark: 19:29 - 06:26. Nautical Dark: 20:01 - 05:54. Astro Dark: 20:33 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
98
97
97
98
100
98

Medium Clouds (% Sky Obscured)

88
91
89
85
76
71
67
63
68
73
79
81
83
86
85
84
83
84
84
87
92
96
100
91

High Clouds (% Sky Obscured)

27
26
22
18
20
34
49
64
64
61
58
54
52
48
66
83
100
100
100
100
99
98
98
98

ISS Passover

Visibility (miles)

9
8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
2
4
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

20
16
27
30
29
25
22
21
23
22
19
21
25
20
36
42
45
67
87
95
95
95
91
70

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.8
1
0.9
0.7
0.4

Wind Speed/Direction (mph)

7
8
8
9
9
10
9
9
9
8
8
8
7
7
7
7
8
8
8
9
9
9
9
10

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
17
17
17
17
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Feels Like (°C)

17
18
17
18
17
17
16
15
15
15
15
15
14
14
14
14
14
14
15
15
15
15
15
15

Dew Point (°C)

17
17
17
17
17
16
16
16
16
15
15
14
15
15
15
15
15
15
15
16
16
16
16
16

Relative Humidity (%)

93
93
93
93
92
92
92
92
92
90
92
90
90
92
90
90
89
90
92
95
96
98
98
96

Pressure (mb)

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

Ozone (du)

272
272
273
273
274
275
275
276
276
276
275
275
275
276
276
276
276
276
277
277
278
278
279
279

Tuesday 22

Waxing Gibbous 87%

17:10

03:29

09 Bad
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

Sun - Rise: 06:54, Set: 19:01, Transit: 12:57. Moon - Rise: 17:10, Set: 03:29. Civil Dark: 19:28 - 06:27. Nautical Dark: 19:59 - 05:55. Astro Dark: 20:31 - 05:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98

Low Clouds (% Sky Obscured)

95
93
96
99
100
100
100
100
100
100
100
100
99
99
98
97
97

Medium Clouds (% Sky Obscured)

84
72
63
56
51
45
39
33
44
53
62
71
80
89
86
82
79

High Clouds (% Sky Obscured)

97
97
96
92
89
93
97
100
92
86
80
87
94
97
70
40
5

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

53
42
42
42
46
49
52
53
44
36
31
33
36
38
41
41
34

Precipitation Amount (mm)

0.2
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
18
18
18
18
18
17
16
16
16
16
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

16
17
17
17
17
17
17
17
16
16
16
15
15
15
16
16
16

Relative Humidity (%)

96
96
96
95
96
96
96
95
96
96
96
96
96
96
98
98
98

Pressure (mb)

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

Ozone (du)

279
280
280
279
278
278
277
277
277
277
277
276
276
276
276
277
277

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

Generated: 16/09/26 09:37:08. Forecast: 16/09/26 to 22/09/26. Timezone: UTC-4.00