Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 24

Waxing Gibbous 79%

16:08

02:10

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

Sun - Rise: 05:36, Set: 20:38, Transit: 13:07. Moon - Rise: 16:08, Set: 02:10. Civil Dark: 21:11 - 05:03. Nautical Dark: 21:53 - 04:22. Astro Dark: 22:42 - 03:33

Total Clouds (% Sky Obscured)

5
0
0
4
14
19
16
21
25
31
37
30
42
49
45
45
51
70
70
93
100
78
77
73

Low Clouds (% Sky Obscured)

5
0
0
3
14
19
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
3
0
0
0
21
23
31
30
28
33
38
45
45
47
51
51
19
26
51
50
45

High Clouds (% Sky Obscured)

0
0
0
0
2
0
0
0
0
0
0
0
17
28
2
3
20
70
70
93
100
30
30
30

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)

4
6
6
8
8
8
8
8
7
7
6
6
4
3
2
2
1
1
1
2
2
3
2
2

Chance of Frost

Temperature (°C)

18
20
21
24
25
26
27
27
28
28
27
27
25
24
22
22
21
21
20
20
17
16
16
17

Feels Like (°C)

19
20
21
24
26
27
28
28
28
29
30
28
27
25
23
23
22
22
22
22
18
15
16
17

Dew Point (°C)

13
14
14
15
16
16
15
15
15
15
17
19
19
17
16
16
16
16
16
16
14
12
12
13

Relative Humidity (%)

73
68
63
59
56
53
49
46
44
45
51
64
68
65
67
69
73
75
76
77
78
78
77
78

Pressure (mb)

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

Ozone (du)

349
346
345
342
341
340
340
341
340
341
339
339
339
338
336
334
335
335
334
334
335
337
339
341

Thursday 25

Waxing Gibbous 87%

17:11

02:40

08 Bad
09 Bad
10 Bad
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

Sun - Rise: 05:37, Set: 20:38, Transit: 13:07. Moon - Rise: 17:11, Set: 02:40. Civil Dark: 21:11 - 05:04. Nautical Dark: 21:53 - 04:22. Astro Dark: 22:42 - 03:33

Total Clouds (% Sky Obscured)

74
73
70
26
57
85
70
70
81
84
66
62
75
63
96
100
100
85
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
4
9
0
0
27
29
0
0
0
0
0
0
0
0
0
0
9
36
41
33
14
0
0

Medium Clouds (% Sky Obscured)

49
49
40
25
54
71
46
53
59
82
66
62
75
63
91
81
54
76
72
100
63
72
81
58

High Clouds (% Sky Obscured)

30
30
30
0
0
0
1
1
5
4
25
35
35
45
85
100
100
85
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
4
3
5
4

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
4
6
3
3
15
66
33
19
28
28
23
33
62
43
42
57

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
22
24
26
27
28
29
30
30
30
29
28
27
25
24
23
23
22
21
21
20
20
20
20

Feels Like (°C)

20
22
23
25
28
29
30
30
31
31
30
29
27
25
24
24
24
24
23
23
22
22
21
22

Dew Point (°C)

14
16
17
18
19
18
18
19
18
21
21
22
22
20
22
22
22
21
20
20
20
19
19
20

Relative Humidity (%)

70
68
65
64
60
56
52
50
50
57
63
72
74
71
88
94
94
94
94
95
95
98
98
96

Pressure (mb)

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

Ozone (du)

342
343
345
345
344
346
347
350
351
346
346
342
340
336
337
338
338
333
332
331
330
327
327
328

Friday 26

Waxing Gibbous 93%

18:14

03:17

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:37, Set: 20:38, Transit: 13:07. Moon - Rise: 18:14, Set: 03:17. Civil Dark: 21:11 - 05:04. Nautical Dark: 21:53 - 04:22. Astro Dark: 22:41 - 03:34

Total Clouds (% Sky Obscured)

100
100
100
64
58
66
67
82
84
70
83
100
100
100
100
100
100
100
97
94
92
95
98
100

Low Clouds (% Sky Obscured)

0
0
11
29
23
16
16
38
31
14
0
0
0
0
0
0
0
0
0
0
0
6
12
19

Medium Clouds (% Sky Obscured)

51
55
55
55
58
65
65
66
77
65
55
45
40
43
62
68
71
66
73
80
89
92
93
100

High Clouds (% Sky Obscured)

100
100
100
61
58
65
66
75
75
58
78
100
100
100
100
100
100
100
94
88
84
90
95
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

70
83
57
25
28
35
44
59
95
95
87
29
11
32
31
34
78
70
64
49
60
54
44
32

Precipitation Amount (mm)

0.5
0.8
0.3
0
0
0
0.2
0.2
0.5
0.9
0.4
0
0
0
0
0
0.6
0.5
0.5
0.3
0.5
0.4
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
23
24
25
27
29
30
31
31
31
31
30
28
25
24
23
21
21
21
21
20
20
21
21

Feels Like (°C)

23
24
26
27
29
30
30
32
33
32
32
31
30
27
26
25
22
22
22
22
22
22
22
23

Dew Point (°C)

21
22
24
25
25
26
27
29
30
30
30
29
28
25
24
23
21
21
21
21
20
20
21
21

Relative Humidity (%)

98
98
98
95
90
85
85
89
91
95
97
97
95
97
97
97
96
98
98
100
98
98
100
100

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1016
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016

Ozone (du)

328
326
326
324
322
323
321
319
317
315
315
315
316
314
314
316
317
317
318
317
318
318
319
321

Saturday 27

Waxing Gibbous 97%

19:13

04:00

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:38, Set: 20:38, Transit: 13:07. Moon - Rise: 19:13, Set: 04:00. Civil Dark: 21:11 - 05:05. Nautical Dark: 21:52 - 04:23. Astro Dark: 22:41 - 03:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
94
81
72
74
85
84
87
89
92
93
90
96
97
98
99

Low Clouds (% Sky Obscured)

24
28
33
50
67
84
89
93
98
91
69
54
38
38
47
59
75
89
87
85
79
84
65
49

Medium Clouds (% Sky Obscured)

65
48
100
50
50
50
44
35
30
38
44
46
45
48
51
48
46
39
41
43
45
43
41
31

High Clouds (% Sky Obscured)

100
100
100
70
55
50
50
50
53
39
31
5
1
1
1
2
2
35
30
22
45
54
63
72

ISS Passover

Visibility (miles)

9
9
5
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
Very Light Rain
Light Rain
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
None

Precipitation Probability (%)

49
69
88
94
95
95
95
95
91
59
30
1
1
1
0
2
3
3
5
5
3
14
19
23

Precipitation Amount (mm)

0
0.3
0.6
0.4
0.6
0.6
0.8
0.8
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
98
98
95
95
93
93
91
88
86
91
93
95
95
95
95
95
93
93
95
93
92

Pressure (mb)

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

Ozone (du)

322
324
326
325
327
325
325
328
331
333
332
331
328
325
324
323
324
323
324
323
323
322
322
324

Sunday 28

Waxing Gibbous 99%

20:07

04:51

08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
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

Sun - Rise: 05:38, Set: 20:38, Transit: 13:08. Moon - Rise: 20:07, Set: 04:51. Civil Dark: 21:11 - 05:05. Nautical Dark: 21:52 - 04:24. Astro Dark: 22:41 - 03:35

Total Clouds (% Sky Obscured)

99
100
100
99
98
97
85
62
54
51
45
37
54
70
67
67
62
61
63
65
67
66
58
53

Low Clouds (% Sky Obscured)

44
45
45
44
62
61
63
56
44
31
16
0
3
5
8
8
10
13
28
40
51
41
31
22

Medium Clouds (% Sky Obscured)

32
33
39
36
33
31
30
26
22
21
19
16
19
18
15
28
39
55
44
33
22
22
22
18

High Clouds (% Sky Obscured)

63
51
42
32
21
25
12
0
0
6
12
16
40
63
67
67
62
61
63
65
67
62
52
31

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 (%)

21
17
6
12
14
9
4
2
1
1
2
0
1
1
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
22
22
24
25
26
26
29
30
30
30
28
28
28
28
27
26
25
22
23
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

86
80
73
68
64
61
58
54
51
50
52
65
69
75
84
91
92
92
92
92
93
93
91
89

Pressure (mb)

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

Ozone (du)

324
325
325
325
326
327
329
330
332
332
331
330
331
331
332
333
331
329
327
326
326
325
324
324

Monday 29

Full Moon 100%

20:54

05:49

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

Sun - Rise: 05:38, Set: 20:38, Transit: 13:08. Moon - Rise: 20:54, Set: 05:49. Civil Dark: 21:11 - 05:06. Nautical Dark: 21:52 - 04:24. Astro Dark: 22:41 - 03:36

Total Clouds (% Sky Obscured)

71
88
91
85
75
62
68
73
79
68
58
47
55
61
70
62
53
47
42
39
36
34
28
23

Low Clouds (% Sky Obscured)

14
7
0
12
23
35
33
30
27
25
23
21
14
7
0
1
2
3
2
1
0
0
0
0

Medium Clouds (% Sky Obscured)

15
13
11
14
18
21
28
35
46
48
40
31
35
33
22
19
17
22
26
26
27
31
28
23

High Clouds (% Sky Obscured)

51
66
82
55
27
2
1
1
0
1
1
0
0
1
0
0
2
3
6
14
20
20
15
11

ISS Passover

Visibility (miles)

9
9
9
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
14
16
27
34
39
29
17
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
27
28
28
29
29
30
34
33
32
33
34
34
28
29
30
28
28
27
22
22
22
22
21

Dew Point (°C)

20
21
21
22
21
21
21
21
21
21
21
22
22
21
21
21
20
20
20
19
19
18
18
18

Relative Humidity (%)

87
83
78
74
69
64
61
60
61
60
64
68
74
77
80
85
87
88
89
88
89
88
84
80

Pressure (mb)

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

Ozone (du)

323
324
324
324
325
325
326
325
324
324
323
322
321
320
318
317
316
316
315
315
315
316
316
317

Tuesday 30

Waning Gibbous 99%

21:34

06:50

08 OK
09 Good
10 Good
11 Good
12 Good
13 Good
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK

Sun - Rise: 05:39, Set: 20:38, Transit: 13:08. Moon - Rise: 21:34, Set: 06:50. Civil Dark: 21:10 - 05:06. Nautical Dark: 21:52 - 04:25. Astro Dark: 22:40 - 03:36

Total Clouds (% Sky Obscured)

20
12
9
17
15
13
37
45
65
74
89
81
83
79
77
60
51
42

Low Clouds (% Sky Obscured)

9
12
9
6
1
2
1
1
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

19
12
9
16
10
7
7
8
5
5
5
4
8
14
17
17
14
9

High Clouds (% Sky Obscured)

9
8
9
11
10
13
20
20
20
26
35
51
58
50
56
45
37
31

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
1
1
1
2
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
24
26
27
29
30
31
31
31
31
30
29
28
27
25
23
22
21

Feels Like (°C)

21
26
26
26
27
28
29
35
34
33
34
35
35
29
28
28
27
26

Dew Point (°C)

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

Relative Humidity (%)

76
72
68
64
61
58
55
56
57
58
64
71
78
77
74
72
73
74

Pressure (mb)

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

Ozone (du)

318
317
317
317
317
317
317
317
317
316
316
315
315
316
317
318
317
317

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

Generated: 24/06/26 08:22:15. Forecast: 24/06/26 to 30/06/26. Timezone: UTC-4.00