Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 17

Waxing Crescent 7%

07:18

22:10

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: 06:02, Set: 20:25, Transit: 13:14. Moon - Rise: 07:18, Set: 22:10. Civil Dark: 20:55 - 05:32. Nautical Dark: 21:32 - 04:55. Astro Dark: 22:13 - 04:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
77
69
100
100
99
100
100
98
72
41

Low Clouds (% Sky Obscured)

0
0
0
3
2
0
1
40
35
69
47
71
53
52
35
69
100
92
90
93
90
71
54
31

Medium Clouds (% Sky Obscured)

100
100
100
79
77
99
100
100
100
100
100
100
100
100
77
30
76
100
99
100
100
97
70
29

High Clouds (% Sky Obscured)

100
100
100
100
100
97
100
100
100
100
100
100
100
30
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
9
9
9
9
7
9
9
9
5
0
2
3
2
3
4
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
Very Light Rain
None
None
Light Rain
Very Light Rain
None
None
Light Rain
Light Rain
Light Rain
Light Rain
None
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

0
0
35
67
52
32
73
78
66
64
85
95
95
95
70
88
93
70
60
67
63
44
14
15

Precipitation Amount (mm)

0
0
0
0.3
0
0
0.5
0.3
0
0
0.6
1.1
1
0.7
0
0.9
1
0.4
0.2
0.4
0.6
0.3
0
0

Wind Speed/Direction (mph)

5
2
0
8
11
4
0
2
2
0
1
4
5
13
10
7
12
12
10
10
8
7
5
5

Chance of Frost

Temperature (°C)

26
26
25
22
18
17
17
15
15
14
14
14
13
14
11
9
8
7
8
10
9
9
10
12

Feels Like (°C)

16
17
16
17
13
12
13
12
13
12
12
5
6
6
4
3
4
3
4
5
5
7
8
10

Dew Point (°C)

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

Relative Humidity (%)

12
11
13
21
28
37
40
50
68
69
67
40
55
41
68
70
81
93
79
70
80
78
72
61

Pressure (mb)

993
993
993
994
997
997
997
998
997
997
997
996
996
995
999
1001
1003
1006
1007
1008
1010
1011
1011
1011

Ozone (du)

373
374
374
375
376
378
380
383
384
389
392
392
400
410
418
430
425
395
371
363
357
351
350
348

Monday 18

Waxing Crescent 6%

08:28

23:19

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

Sun - Rise: 06:02, Set: 20:26, Transit: 13:14. Moon - Rise: 08:28, Set: 23:19. Civil Dark: 20:56 - 05:32. Nautical Dark: 21:33 - 04:54. Astro Dark: 22:14 - 04:13

Total Clouds (% Sky Obscured)

36
41
8
7
8
11
37
58
46
30
22
31
43
62
65
37
21
1
0
0
0
0
0
2

Low Clouds (% Sky Obscured)

17
36
2
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
2

Medium Clouds (% Sky Obscured)

18
41
5
5
7
10
35
57
41
25
20
31
43
62
65
37
19
1
0
0
0
0
0
1

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
0
0
0

ISS Passover

Visibility (miles)

7
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
1
1
2
2
3
3
3
2
2
1
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 (%)

15
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
11
13
13
13
11
9
7
5
3
3
1
0
0
0
0
1
4
6
7
7
7
7
9

Chance of Frost

Temperature (°C)

14
14
14
13
12
11
10
10
9
9
8
8
7
7
6
7
8
10
12
13
15
16
18
19

Feels Like (°C)

13
11
9
9
8
8
8
7
7
7
8
7
7
6
4
5
6
8
10
12
13
15
15
16

Dew Point (°C)

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

Relative Humidity (%)

52
47
45
44
47
53
53
55
56
58
59
61
62
64
65
62
56
52
46
41
37
32
29
27

Pressure (mb)

1011
1011
1012
1012
1014
1015
1016
1017
1017
1017
1018
1018
1018
1019
1020
1021
1021
1020
1020
1019
1018
1018
1017
1016

Ozone (du)

345
345
342
342
344
349
351
353
353
354
355
356
354
352
353
353
354
354
354
355
355
355
356
356

Tuesday 19

Waxing Crescent 14%

09:43

00:15

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: 06:01, Set: 20:27, Transit: 13:14. Moon - Rise: 09:43, Set: 00:15. Civil Dark: 20:57 - 05:31. Nautical Dark: 21:34 - 04:53. Astro Dark: 22:16 - 04:12

Total Clouds (% Sky Obscured)

1
0
0
3
7
0
0
0
0
0
0
0
0
0
0
0
14
8
3
0
0
0
0
1

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)

0
0
0
3
7
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
11
5
2
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
8
7
6
5
2
0
0
1
0
1
1
0
0
0
1
0
1
3
5
6
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
16
15
14
14
12
11
11
11
10
10
9
8
10
11
13
14
16
17
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

24
23
22
22
25
30
31
31
32
33
36
37
39
39
41
40
34
34
33
31
28
25
22
20

Pressure (mb)

1015
1015
1015
1015
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1017
1016
1015
1014
1013

Ozone (du)

354
353
354
352
352
353
353
353
353
353
353
354
357
360
363
366
371
375
379
385
388
390
392
389

Wednesday 20

Waxing Crescent 24%

10:58

00:59

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

Sun - Rise: 06:00, Set: 20:28, Transit: 13:14. Moon - Rise: 10:58, Set: 00:59. Civil Dark: 20:58 - 05:30. Nautical Dark: 21:35 - 04:52. Astro Dark: 22:17 - 04:10

Total Clouds (% Sky Obscured)

0
0
1
4
5
11
49
54
32
44
100
60
63
55
59
64
8
6
6
52
14
49
23
58

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
22
44
85
60
33
18
18
26
2
3
5
52
11
49
10
56

High Clouds (% Sky Obscured)

0
0
1
4
5
11
21
23
32
44
100
60
42
20
22
20
7
5
3
0
0
0
0
33

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
2

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
5
3
2
0
0
1
2
1
2
2
2
2
2
1
1
1
3
6
9
11
14
14

Chance of Frost

Temperature (°C)

22
22
22
21
20
18
17
16
15
14
14
13
13
13
13
15
17
19
21
23
24
25
26
27

Feels Like (°C)

18
18
19
18
19
17
15
12
10
12
12
9
11
9
8
11
13
18
19
20
19
22
20
21

Dew Point (°C)

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

Relative Humidity (%)

17
14
12
12
16
16
16
15
15
17
20
22
24
22
22
23
19
16
14
14
14
14
13
12

Pressure (mb)

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

Ozone (du)

383
379
377
375
373
370
368
366
364
364
363
363
363
363
367
371
379
383
383
380
374
369
364
359

Thursday 21

Waxing Crescent 34%

12:10

01:34

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

Sun - Rise: 06:00, Set: 20:28, Transit: 13:14. Moon - Rise: 12:10, Set: 01:34. Civil Dark: 20:59 - 05:29. Nautical Dark: 21:37 - 04:51. Astro Dark: 22:18 - 04:09

Total Clouds (% Sky Obscured)

87
100
86
76
58
43
29
11
9
22
3
15
15
5
0
0
5
42
62
83
85
87
88
79

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
4
4
2
1
1
0
0

Medium Clouds (% Sky Obscured)

87
100
74
60
35
25
14
3
7
22
3
15
15
5
0
0
5
42
47
60
68
70
72
74

High Clouds (% Sky Obscured)

67
100
63
30
0
0
0
0
0
0
0
0
0
0
0
0
0
22
45
67
78
87
88
74

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 (%)

3
3
13
17
20
20
19
15
13
8
0
0
0
0
6
8
6
7
7
6
7
4
0
4

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
22
15
6
4
2
0
0
0
0
0
0
0
2
1
0
0
1
2
4
4
5
7

Chance of Frost

Temperature (°C)

26
26
26
24
22
19
17
17
16
16
15
15
15
14
13
15
16
18
19
21
22
23
24
25

Feels Like (°C)

20
20
19
17
17
16
16
15
15
14
13
13
12
11
10
11
12
13
13
13
14
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

12
14
13
15
19
27
31
33
34
34
34
36
33
33
32
32
33
35
30
26
23
20
19
16

Pressure (mb)

1004
1003
1003
1005
1007
1009
1009
1010
1010
1010
1010
1010
1011
1012
1012
1012
1012
1012
1012
1011
1011
1010
1009
1008

Ozone (du)

355
353
352
351
351
352
352
352
350
350
351
352
354
354
356
358
360
362
362
362
362
360
359
358

Friday 22

Waxing Crescent 46%

13:18

02:02

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

Sun - Rise: 05:59, Set: 20:29, Transit: 13:15. Moon - Rise: 13:18, Set: 02:02. Civil Dark: 21:00 - 05:28. Nautical Dark: 21:38 - 04:51. Astro Dark: 22:20 - 04:08

Total Clouds (% Sky Obscured)

69
60
70
80
90
80
71
61
50
34
18
42
65
87
86
87
86
65
46
27
35
41
48
37

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)

69
60
70
77
84
61
35
3
3
3
7
16
14
6
13
17
23
17
14
12
25
38
48
36

High Clouds (% Sky Obscured)

52
32
55
77
90
80
71
61
50
32
11
38
63
86
86
87
86
63
33
3
3
3
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 (%)

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

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

Chance of Frost

Temperature (°C)

25
25
25
24
22
21
20
19
18
17
16
16
15
15
14
16
17
19
20
22
23
26
27
28

Feels Like (°C)

20
21
21
21
21
20
20
20
19
17
16
16
15
15
14
13
13
13
14
14
15
25
25
25

Dew Point (°C)

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

Relative Humidity (%)

16
16
16
18
21
25
26
26
28
28
29
30
31
31
33
30
28
26
23
21
19
18
16
15

Pressure (mb)

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

Ozone (du)

356
354
353
350
348
346
345
343
342
341
339
337
336
335
334
334
334
334
335
335
335
336
336
336

Saturday 23

First Quarter 57%

14:23

02:27

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

Sun - Rise: 05:58, Set: 20:30, Transit: 13:15. Moon - Rise: 14:23, Set: 02:27. Civil Dark: 21:01 - 05:28. Nautical Dark: 21:39 - 04:50. Astro Dark: 22:21 - 04:07

Total Clouds (% Sky Obscured)

25
13
35
56
81
61
42
22
25
29
32
36
40
44
47
53
58
65
72
80

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)

24
13
35
56
80
60
40
20
24
27
30
34
38
43
47
51
54
63
72
80

High Clouds (% Sky Obscured)

2
1
1
1
1
1
1
1
1
1
2
1
0
0
0
0
0
1
1
5

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 (%)

4
1
1
0
0
0
0
0
0
0
0
0
0
1
1
0
0
1
2
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)

6
5
7
5
5
7
4
1
0
0
0
2
1
1
0
0
0
1
5
8

Chance of Frost

Temperature (°C)

29
29
29
28
27
25
24
22
21
20
19
18
17
17
16
19
21
24
25
27

Feels Like (°C)

25
25
25
26
26
24
24
23
22
17
17
17
16
16
16
15
16
18
19
20

Dew Point (°C)

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

Relative Humidity (%)

14
12
12
13
15
17
20
22
25
25
24
24
23
22
21
19
17
16
14
13

Pressure (mb)

1007
1006
1006
1006
1006
1006
1007
1008
1009
1009
1009
1010
1010
1011
1011
1011
1012
1012
1011
1011

Ozone (du)

336
336
335
335
335
335
336
337
338
337
336
335
336
337
338
338
338
338
340
341

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

Generated: 17/05/26 15:45:03. Forecast: 17/05/26 to 23/05/26. Timezone: UTC-6.00