Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 23

Full Moon 100%

20:23

06:57

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

Sun - Rise: 06:45, Set: 20:18, Transit: 13:32. Moon - Rise: 20:23, Set: 06:57. Civil Dark: 20:46 - 06:17. Nautical Dark: 21:20 - 05:44. Astro Dark: 21:55 - 05:08

Total Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
3

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
0
0
0
0
0
2
1
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
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)

18
16
13
11
12
9
8
7
7
6
5
5
4
4
3
3
3
4
5
13
16
17
17
18

Chance of Frost

Temperature (°C)

24
23
23
21
19
17
16
16
15
15
14
13
11
10
9
8
10
14
17
19
20
21
21
22

Feels Like (°C)

17
16
16
15
15
14
12
11
10
10
9
9
9
8
7
7
9
10
11
13
13
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

16
15
16
19
25
26
27
27
27
26
26
27
29
33
36
40
34
27
25
23
21
20
19
19

Pressure (mb)

1008
1007
1007
1008
1008
1009
1010
1011
1011
1011
1012
1012
1012
1012
1012
1013
1013
1013
1012
1011
1011
1010
1009
1009

Ozone (du)

304
306
307
307
306
305
307
307
308
309
311
313
314
317
319
321
320
320
321
321
324
328
328
334

Wednesday 24

Waning Gibbous 98%

21:27

07:27

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

Sun - Rise: 06:44, Set: 20:19, Transit: 13:32. Moon - Rise: 21:27, Set: 07:27. Civil Dark: 20:47 - 06:16. Nautical Dark: 21:21 - 05:42. Astro Dark: 21:56 - 05:07

Total Clouds (% Sky Obscured)

0
0
0
0
0
37
36
45
43
47
60
76
71
79
98
36
43
79
88
32
53
64
100
92

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
2
4
1
43

Medium Clouds (% Sky Obscured)

0
0
0
0
0
34
36
37
32
33
36
35
52
48
61
9
0
5
57
22
41
54
96
89

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
65
65
67
97
36
53
78
84
2
1
0
45
45

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
1
1
0
0
1
0
0
0
3
0
0
0
0
0
0
0
0
1
0
2
3
5
14

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)

18
18
18
17
13
9
7
5
4
3
3
3
4
4
4
5
5
12
16
18
18
17
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
12
12
11
10
10
10
10
9
9
8
7
7
6
4
7
8
8
9
10
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

20
20
19
21
24
23
24
28
31
32
33
33
35
37
38
38
38
35
35
33
33
32
29
30

Pressure (mb)

1008
1007
1007
1007
1007
1008
1008
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1006
1006

Ozone (du)

333
338
343
344
343
341
342
344
347
348
350
353
358
361
364
368
370
371
369
370
369
368
364
362

Thursday 25

Waning Gibbous 94%

22:32

08:03

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:42, Set: 20:20, Transit: 13:32. Moon - Rise: 22:32, Set: 08:03. Civil Dark: 20:48 - 06:15. Nautical Dark: 21:22 - 05:41. Astro Dark: 21:57 - 05:05

Total Clouds (% Sky Obscured)

77
100
87
63
61
78
43
63
93
97
93
88
100
99
100
100
55
58
66
93
100
100
100
100

Low Clouds (% Sky Obscured)

18
82
34
34
42
13
4
0
7
13
27
51
92
89
94
89
19
26
41
75
83
52
41
39

Medium Clouds (% Sky Obscured)

73
85
65
54
64
78
39
60
86
94
88
79
91
94
87
83
34
17
28
21
86
100
100
100

High Clouds (% Sky Obscured)

12
58
57
8
38
40
35
40
24
39
35
37
98
71
100
100
65
67
67
75
100
100
100
100

ISS Passover

Visibility (miles)

9
7
9
9
9
9
9
9
9
9
9
9
3
8
9
9
8
9
8
8
5
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
Very Light Rain
None
None
None
None
None
None
None
Light Rain
Light Rain
None
Very Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
None
None
None
Very Light Rain

Precipitation Probability (%)

35
55
60
59
51
30
21
17
13
43
48
86
95
68
55
77
66
53
59
70
47
49
51
60

Precipitation Amount (mm)

0
0.3
0.4
0.3
0
0
0
0
0
0
0
0.5
1.8
0
0.3
0.6
0.3
0
0.2
0.5
0
0
0
0.2

Wind Speed/Direction (mph)

20
17
14
14
10
6
6
7
4
4
5
6
3
3
4
5
9
9
9
10
13
13
13
13

Chance of Frost

Temperature (°C)

17
17
16
15
14
13
12
12
11
9
9
9
8
8
8
8
9
9
10
11
12
13
13
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
36
46
38
38
40
46
52
53
58
57
61
77
78
74
73
69
56
50
47
42
35
28
20

Pressure (mb)

1006
1005
1005
1005
1006
1006
1007
1007
1006
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1005
1005
1004
1003
1001

Ozone (du)

358
355
354
352
350
351
355
359
364
362
362
360
357
361
363
364
366
364
364
365
367
370
373
377

Friday 26

Waning Gibbous 88%

23:37

08:47

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:41, Set: 20:21, Transit: 13:32. Moon - Rise: 23:37, Set: 08:47. Civil Dark: 20:49 - 06:13. Nautical Dark: 21:23 - 05:39. Astro Dark: 21:59 - 05:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
95
93
90
89
79
84
87
91
87

Low Clouds (% Sky Obscured)

37
47
37
50
27
48
79
82
85
90
95
87
68
26
19
12
6
11
17
50
25
17
26
24

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
98
100
76
30
15
3
10
16
63
85
87
90
88

High Clouds (% Sky Obscured)

86
100
100
100
100
100
100
100
100
100
100
86
73
59
69
81
91
81
70
22
9
3
0
0

ISS Passover

Visibility (miles)

9
9
9
8
9
5
9
9
2
3
1
2
6
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
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

70
94
95
94
95
91
76
95
95
95
95
86
74
58
47
34
11
18
16
4
4
2
19
36

Precipitation Amount (mm)

0.2
0.3
0.6
0.3
0.6
0.4
0.3
0.8
0.8
1.2
0.6
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
11
9
5
3
3
2
2
2
4
7
7
6
5
5
6
7
8
9
11
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
5
8
5
4
5
4
4
3
4
3
3
1
0
0
0
2
2
3
5
7
8
10
11

Dew Point (°C)

-7
-2
-1
4
4
3
3
3
4
4
4
3
1
0
-0
-1
-0
-2
-2
-3
-3
-4
-4
-2

Relative Humidity (%)

23
35
39
62
69
70
74
75
86
86
91
78
69
64
65
61
60
51
46
40
34
30
29
33

Pressure (mb)

1000
1000
1000
1001
1001
1002
1003
1003
1004
1004
1004
1003
1004
1004
1005
1006
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

381
378
379
380
380
382
385
386
384
385
387
386
384
382
381
383
382
382
382
383
388
394
398
401

Saturday 27

Waning Gibbous 81%

00:40

09:41

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

Sun - Rise: 06:40, Set: 20:22, Transit: 13:32. Moon - Rise: 00:40, Set: 09:41. Civil Dark: 20:50 - 06:12. Nautical Dark: 21:24 - 05:38. Astro Dark: 22:00 - 05:02

Total Clouds (% Sky Obscured)

82
75
66
51
25
14
9
8
9
14
15
19
21
22
23
25
30
22
14
5
15
24
35
39

Low Clouds (% Sky Obscured)

4
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)

85
75
74
56
19
9
5
2
5
5
0
7
12
16
11
7
2
2
2
1
10
17
23
27

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
5
7
11
15
11
6
1
8
16
24
20
11
3
3
4
4
3

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 (%)

24
21
21
13
7
5
1
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
9
8
6
5
3
2
3
3
3
3
2
2
2
2
1
1
1
2
3
5
7
9

Chance of Frost

Temperature (°C)

15
15
15
14
13
12
11
9
8
7
6
5
4
4
3
5
6
7
9
12
14
15
16
17

Feels Like (°C)

10
10
11
9
9
10
10
9
7
6
5
5
5
4
4
4
4
4
5
5
7
15
14
13

Dew Point (°C)

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

Relative Humidity (%)

39
39
35
39
50
59
63
64
66
66
67
68
71
69
70
61
53
45
37
29
24
23
22
21

Pressure (mb)

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

Ozone (du)

402
395
389
386
383
379
379
378
379
379
377
371
367
364
363
364
365
365
362
359
355
352
348
345

Sunday 28

Waning Gibbous 71%

01:37

10:44

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

Sun - Rise: 06:39, Set: 20:23, Transit: 13:31. Moon - Rise: 01:37, Set: 10:44. Civil Dark: 20:51 - 06:11. Nautical Dark: 21:25 - 05:37. Astro Dark: 22:01 - 05:00

Total Clouds (% Sky Obscured)

44
47
38
28
26
23
17
2
2
1
0
5
14
23
29
32
35
25
13
0
9
18
26
17

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)

34
41
39
38
36
26
15
3
2
1
0
1
3
9
12
14
19
16
7
0
4
7
10
5

High Clouds (% Sky Obscured)

3
2
7
12
16
14
8
0
0
0
0
0
0
0
1
2
2
1
1
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)

9
10
10
9
9
7
6
6
5
6
6
6
5
5
4
5
4
5
7
10
13
14
15
15

Chance of Frost

Temperature (°C)

17
18
18
16
15
14
12
10
9
8
7
7
7
6
6
7
9
10
12
15
18
19
20
21

Feels Like (°C)

14
14
14
13
12
11
9
8
6
4
4
3
4
4
5
2
4
3
5
8
10
15
14
13

Dew Point (°C)

-5
-5
-5
-4
-4
-3
-5
-6
-7
-8
-9
-9
-9
-8
-7
-6
-5
-6
-4
-2
0
1
1
0

Relative Humidity (%)

21
21
21
24
27
30
31
31
32
32
31
30
33
36
39
37
36
34
33
31
30
28
27
25

Pressure (mb)

1011
1011
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013
1012
1011
1011
1010

Ozone (du)

344
343
341
341
341
340
341
341
342
342
341
341
334
328
321
319
316
314
313
312
311
311
311
311

Monday 29

Waning Gibbous 60%

02:25

11:53

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

Sun - Rise: 06:38, Set: 20:24, Transit: 13:31. Moon - Rise: 02:25, Set: 11:53. Civil Dark: 20:52 - 06:10. Nautical Dark: 21:26 - 05:35. Astro Dark: 22:03 - 04:59

Total Clouds (% Sky Obscured)

9
0
0
0
0
0
0
0
0
0
0
0
1
2
3
3
4
18
35
50

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

2
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
1
1
2
3
3
3
23
48
76

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
14
13
11
8
5
5
5
5
5
5
5
4
4
4
4
5
7
9
13

Chance of Frost

Temperature (°C)

20
20
20
19
17
16
14
13
11
10
10
9
8
8
7
9
10
11
14
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

24
24
23
26
29
32
33
33
35
35
36
36
37
38
39
36
34
32
31
29

Pressure (mb)

1010
1009
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1008

Ozone (du)

312
313
315
315
316
317
318
319
320
319
319
319
319
319
319
320
321
321
323
324

Forecast for Beryl Junction, Iron, United States of America (37.74,-113.70)

Generated: 23/04/24 16:41:12. Forecast: 23/04/24 to 29/04/24. Timezone: UTC-6.00