Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 24

Waxing Gibbous 61%

13:10

03:32

12 Good
13 Good
14 OK
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
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:26, Set: 20:04, Transit: 13:16. Moon - Rise: 13:10, Set: 03:32. Civil Dark: 20:32 - 05:58. Nautical Dark: 21:06 - 05:24. Astro Dark: 21:42 - 04:48

Total Clouds (% Sky Obscured)

4
3
28
69
100
100
100
100
100
100
100
100
100
95
100
99
95
80
67
86
89
58
84
57

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
2
34
70
65
100
100
100
100
99
95
100
91
95
80
67
86
88
39
72
17

High Clouds (% Sky Obscured)

5
3
28
69
100
100
100
100
100
100
100
35
50
15
49
38
2
0
0
1
30
3
21
34

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

Fog (%)

-
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
1
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)

10
8
7
6
10
13
14
11
8
12
9
10
8
4
2
2
2
3
5
3
3
6
9
9

Chance of Frost

Temperature (°C)

20
21
22
22
22
22
21
20
19
19
19
18
17
16
15
15
14
13
13
12
14
17
18
19

Feels Like (°C)

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

Dew Point (°C)

-8
-9
-10
-10
-10
-10
-11
-13
-12
-12
-11
-10
-10
-10
-9
-9
-9
-8
-8
-8
-8
-8
-8
-8

Relative Humidity (%)

13
13
11
11
11
11
10
9
10
11
12
13
15
16
18
19
20
21
22
23
20
17
15
14

Pressure (mb)

1007
1007
1005
1004
1003
1003
1002
1002
1002
1002
1003
1003
1003
1004
1004
1004
1005
1005
1006
1006
1006
1006
1006
1005

Ozone (du)

365
360
359
359
353
349
349
350
348
349
348
347
348
349
351
350
347
347
345
343
340
337
335
332

Saturday 25

Waxing Gibbous 72%

14:19

03:59

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:25, Set: 20:05, Transit: 13:15. Moon - Rise: 14:19, Set: 03:59. Civil Dark: 20:33 - 05:57. Nautical Dark: 21:07 - 05:23. Astro Dark: 21:43 - 04:46

Total Clouds (% Sky Obscured)

66
78
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
89
100
100
93
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
15
12
47
26
60
69
59
5
55
60
78
74
26
28
24
16

Medium Clouds (% Sky Obscured)

45
47
60
90
96
73
68
96
100
100
100
100
100
97
87
99
88
100
90
87
100
100
85
86

High Clouds (% Sky Obscured)

30
78
90
100
97
100
98
100
78
100
34
41
100
100
100
63
99
100
100
35
100
100
89
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
4
9
9
5
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
Light Rain
Light Rain
Very Light Rain
None
None
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
1
1
0
0
2
16
25
18
28
27
20
18
27
54
85
80
65
32
63
73
68

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
15
17
16
16
15
14
13
17
15
10
9
8
4
5
5
5
1
8
8
5
8
12
13

Chance of Frost

Temperature (°C)

21
22
22
22
22
22
22
21
19
17
16
15
14
14
13
13
13
13
11
11
11
13
13
13

Feels Like (°C)

15
16
15
14
15
15
14
12
10
8
7
7
8
9
8
5
7
8
6
5
6
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

14
13
14
15
15
14
14
16
21
24
32
42
45
51
58
55
51
53
73
72
67
56
58
58

Pressure (mb)

1004
1003
1003
1002
1001
1000
1000
1000
1001
1003
1004
1004
1004
1004
1003
1003
1002
1002
1003
1003
1002
1002
1002
1003

Ozone (du)

331
331
329
331
331
331
331
331
331
332
334
336
338
340
343
344
347
344
345
349
353
356
364
362

Sunday 26

Waxing Gibbous 81%

15:25

04:22

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 OK
03 Bad
04 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:24, Set: 20:06, Transit: 13:15. Moon - Rise: 15:25, Set: 04:22. Civil Dark: 20:34 - 05:56. Nautical Dark: 21:08 - 05:21. Astro Dark: 21:44 - 04:45

Total Clouds (% Sky Obscured)

63
100
100
90
74
37
99
78
79
75
79
75
81
61
42
54
41
50
51
61
61
53
69
74

Low Clouds (% Sky Obscured)

25
38
9
17
3
2
2
4
33
39
13
23
46
23
16
8
3
9
11
17
23
18
43
58

Medium Clouds (% Sky Obscured)

48
100
100
77
74
28
97
78
78
75
79
75
81
58
30
38
31
50
51
50
49
51
52
50

High Clouds (% Sky Obscured)

10
60
55
37
0
4
6
25
20
0
1
9
5
3
3
3
3
11
3
4
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
1
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

43
65
41
31
25
10
7
10
6
22
33
19
5
2
2
2
3
3
8
13
14
18
21
11

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
19
22
23
23
24
21
17
11
8
8
6
8
9
9
8
7
7
6
7
9
10
10
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
34
39
32
30
30
27
31
35
41
43
45
49
54
57
57
57
58
60
60
57
53
49
45

Pressure (mb)

1002
1002
1001
1001
1000
1000
1000
1001
1002
1004
1005
1006
1006
1007
1007
1008
1008
1009
1009
1010
1010
1011
1010
1010

Ozone (du)

363
363
366
367
364
362
354
348
347
347
344
343
344
347
348
349
354
360
365
370
377
377
381
382

Monday 27

Waxing Gibbous 88%

16:29

04:44

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

Sun - Rise: 06:23, Set: 20:07, Transit: 13:15. Moon - Rise: 16:29, Set: 04:44. Civil Dark: 20:35 - 05:54. Nautical Dark: 21:09 - 05:20. Astro Dark: 21:46 - 04:43

Total Clouds (% Sky Obscured)

56
49
45
45
40
36
46
47
49
30
41
56
85
72
22
13
38
38
6
3
0
0
1
3

Low Clouds (% Sky Obscured)

49
29
2
0
1
1
0
0
0
0
0
1
14
2
1
0
0
0
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

36
28
30
30
35
31
36
33
20
26
41
54
64
46
9
5
38
38
6
3
0
0
1
3

High Clouds (% Sky Obscured)

0
0
0
0
3
0
0
5
10
30
41
56
54
29
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
6
9
9
9
8
8
9
8
9
9
9
9
9
9
8
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 (%)

14
14
6
19
26
7
13
18
8
25
22
21
8
17
13
18
25
16
9
1
1
2
7
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)

13
15
16
17
17
15
14
11
11
4
3
3
1
2
0
0
0
0
0
0
0
1
1
3

Chance of Frost

Temperature (°C)

16
17
18
20
20
17
18
18
17
14
13
13
12
12
11
11
9
8
7
9
11
13
14
15

Feels Like (°C)

11
11
12
13
12
10
15
13
12
11
12
13
12
11
9
10
8
7
6
8
11
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

41
35
31
24
22
44
35
26
37
61
66
68
67
64
65
66
68
70
70
68
56
48
44
36

Pressure (mb)

1009
1009
1008
1007
1006
1007
1007
1007
1008
1010
1011
1011
1012
1012
1013
1013
1014
1015
1016
1016
1017
1017
1017
1017

Ozone (du)

380
379
379
378
371
365
366
371
374
380
382
385
384
379
376
376
379
387
389
390
390
387
386
384

Tuesday 28

Waxing Gibbous 94%

17:31

05:07

12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 OK
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

Sun - Rise: 06:21, Set: 20:08, Transit: 13:15. Moon - Rise: 17:31, Set: 05:07. Civil Dark: 20:36 - 05:53. Nautical Dark: 21:10 - 05:18. Astro Dark: 21:47 - 04:41

Total Clouds (% Sky Obscured)

3
3
2
5
8
12
31
55
86
83
81
92
98
88
71
71
65
70
79
83
96
86
77
67

Low Clouds (% Sky Obscured)

1
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)

3
3
2
3
3
4
12
17
24
26
27
82
55
33
12
11
16
21
35
39
62
86
77
67

High Clouds (% Sky Obscured)

0
0
0
4
8
12
9
5
0
27
54
82
93
88
71
71
65
70
79
83
81
59
38
16

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)

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

Chance of Frost

Temperature (°C)

17
18
19
19
19
20
20
19
18
17
16
15
14
13
13
12
12
12
12
13
14
15
17
18

Feels Like (°C)

14
14
15
16
17
17
18
18
16
15
14
13
11
11
11
11
11
11
11
11
11
11
13
13

Dew Point (°C)

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

Relative Humidity (%)

29
25
23
21
20
18
18
19
22
23
25
26
27
28
30
32
33
34
35
31
26
23
21
19

Pressure (mb)

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

Ozone (du)

379
379
380
381
382
382
381
380
374
370
368
365
362
361
360
359
359
358
358
356
354
352
350
347

Wednesday 29

Waxing Gibbous 98%

18:33

05:30

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:20, Set: 20:08, Transit: 13:15. Moon - Rise: 18:33, Set: 05:30. Civil Dark: 20:37 - 05:52. Nautical Dark: 21:12 - 05:17. Astro Dark: 21:48 - 04:40

Total Clouds (% Sky Obscured)

74
63
51
45
57
72
69
66
63
70
78
87
91
95
98
93
90
86
89
93
97
100
100
100

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
1
2
3

Medium Clouds (% Sky Obscured)

62
53
15
9
4
3
9
15
21
41
61
81
87
92
98
93
90
86
89
93
97
99
99
99

High Clouds (% Sky Obscured)

44
63
51
45
56
40
29
22
13
32
40
43
34
30
18
22
34
45
45
50
61
72
83
94

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
2
9
10
5
7
5
3
8
8
5
8
9
7
8
7
5
5
4
0
27
33
26

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
8
5
5
7
4
2
1
0
0
0
0
1
2
2
1
1
3
7
11
10
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
20
20
19
19
19
18
17
18
18
17
17
16
12
13
13
12
12
13
11
12
12
13
15

Dew Point (°C)

-6
-6
-6
-6
-7
-7
-8
-7
-7
-6
-6
-6
-6
-6
-6
-6
-5
-5
-4
-4
-3
-3
1
4

Relative Humidity (%)

17
16
15
14
13
13
14
15
16
18
19
20
22
21
22
22
23
25
27
27
26
27
32
39

Pressure (mb)

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

Ozone (du)

345
341
338
335
334
333
332
331
329
327
327
326
326
326
327
327
327
327
327
328
329
331
337
343

Thursday 30

Waxing Gibbous 100%

19:36

05:56

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

Sun - Rise: 06:19, Set: 20:09, Transit: 13:15. Moon - Rise: 19:36, Set: 05:56. Civil Dark: 20:38 - 05:50. Nautical Dark: 21:13 - 05:16. Astro Dark: 21:50 - 04:38

Total Clouds (% Sky Obscured)

100
100
100
98
96
94
96
98
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

4
4
4
3
1
0
0
0
0
23
45
68
67
66
64
65
66
67

Medium Clouds (% Sky Obscured)

84
70
55
55
54
54
54
55
55
65
75
85
90
95
100
100
100
99

High Clouds (% Sky Obscured)

96
98
100
96
91
87
91
96
100
88
61
48
53
62
75
75
85
100

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

34
36
33
41
39
31
37
43
48
62
70
75
78
89
90
72
72
70

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.3
0.4
0.4
0.5
0.5
0.3
0.4
0.6

Wind Speed/Direction (mph)

15
12
11
13
7
2
4
3
3
4
3
3
4
3
2
1
0
0

Chance of Frost

Temperature (°C)

18
18
19
20
20
21
22
20
19
18
17
15
14
13
12
11
11
10

Feels Like (°C)

16
14
15
14
14
14
14
18
18
18
17
16
15
11
10
10
9
9

Dew Point (°C)

6
8
9
10
8
7
4
6
7
8
8
9
9
9
9
9
8
8

Relative Humidity (%)

47
49
52
54
45
38
32
38
44
51
57
64
71
76
79
83
83
84

Pressure (mb)

1011
1010
1009
1008
1007
1006
1005
1006
1006
1007
1008
1009
1010
1011
1011
1012
1012
1013

Ozone (du)

349
356
363
371
375
379
383
385
387
388
381
374
367
364
361
357
358
360

Forecast for Moab, Grand, United States of America (38.57,-109.55)

Generated: 24/04/26 13:30:18. Forecast: 24/04/26 to 30/04/26. Timezone: UTC-6.00