Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waxing Gibbous 80%

15:12

04:52

15 Good
16 OK
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

Sun - Rise: 06:35, Set: 19:59, Transit: 13:17. Moon - Rise: 15:12, Set: 04:52. Civil Dark: 20:27 - 06:07. Nautical Dark: 21:00 - 05:34. Astro Dark: 21:35 - 04:58

Total Clouds (% Sky Obscured)

9
28
49
100
100
100
96
96
79
70
53
60
89
97
83
92
87
82
92
100
100
100
90
69

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)

14
100
96
88
100
50
86
97
70
18
43
15
47
60
71
72
61
31
81
94
100
100
72
24

High Clouds (% Sky Obscured)

52
55
50
54
100
100
89
47
6
53
51
55
50
40
15
85
39
63
64
97
100
98
73
68

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
5
5
0
0
1
0
0
0
0
0
0
0
1
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
20
20
20
18
16
16
16
16
15
14
13
12
11
12
12
14
17
18
18
20
20
22

Dew Point (°C)

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

Relative Humidity (%)

21
20
20
20
21
22
22
23
24
27
26
27
29
30
31
32
34
27
25
23
21
20
19
18

Pressure (mb)

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

Ozone (du)

339
339
337
336
334
333
333
335
336
337
339
340
342
345
347
350
351
355
356
357
360
362
362
364

Friday 19

Waxing Gibbous 87%

16:11

05:13

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

Sun - Rise: 06:33, Set: 20:00, Transit: 13:17. Moon - Rise: 16:11, Set: 05:13. Civil Dark: 20:28 - 06:05. Nautical Dark: 21:01 - 05:32. Astro Dark: 21:36 - 04:57

Total Clouds (% Sky Obscured)

60
99
100
100
100
100
100
100
85
91
91
100
100
99
92
93
73
33
10
31
37
58
100
70

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)

40
95
100
100
86
76
94
82
91
95
95
95
99
100
92
96
70
15
7
41
15
1
8
24

High Clouds (% Sky Obscured)

16
64
63
31
72
94
100
100
55
55
48
50
50
50
50
50
2
15
1
0
21
60
100
39

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
1
1
2
3
0
0
0
0
0
0
0
0
0
0
0
0
8
4
3
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)

8
8
8
11
15
13
11
6
6
6
4
2
2
2
2
2
3
2
1
2
3
6
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

16
15
14
15
21
24
29
29
29
33
37
40
40
41
42
43
42
39
34
31
28
25
22
18

Pressure (mb)

1007
1006
1006
1006
1007
1008
1009
1010
1011
1011
1011
1011
1011
1012
1012
1012
1013
1014
1014
1014
1014
1013
1013
1012

Ozone (du)

364
362
363
364
363
363
365
371
373
372
372
373
373
372
368
366
362
362
361
363
363
364
363
360

Saturday 20

Waxing Gibbous 93%

17:09

05:33

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

Sun - Rise: 06:32, Set: 20:01, Transit: 13:17. Moon - Rise: 17:09, Set: 05:33. Civil Dark: 20:29 - 06:04. Nautical Dark: 21:02 - 05:30. Astro Dark: 21:37 - 04:55

Total Clouds (% Sky Obscured)

51
56
100
96
53
30
25
4
2
0
0
0
0
0
0
2
3
34
40
38
63
42
23
4

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)

26
40
23
24
15
4
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

51
51
100
91
55
50
34
2
2
0
0
0
0
0
0
3
3
46
55
52
49
32
19
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 (%)

4
4
4
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)

10
10
9
8
10
10
11
9
6
5
3
3
3
3
2
2
2
2
1
1
1
2
3
4

Chance of Frost

Temperature (°C)

25
25
25
25
24
23
22
20
19
18
17
17
16
15
14
13
11
14
15
16
17
20
25
26

Feels Like (°C)

20
22
23
21
20
19
18
15
17
16
15
15
15
14
13
13
11
14
13
14
15
20
24
24

Dew Point (°C)

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

Relative Humidity (%)

16
16
17
18
20
21
21
22
24
26
27
28
31
33
35
37
38
29
26
24
21
19
18
16

Pressure (mb)

1012
1011
1011
1010
1011
1011
1013
1014
1015
1015
1016
1016
1017
1017
1017
1018
1018
1019
1019
1019
1018
1017
1016
1014

Ozone (du)

357
354
353
355
356
358
357
356
354
350
347
346
343
342
342
342
341
343
345
346
346
347
351
350

Sunday 21

Waxing Gibbous 97%

18:07

05:53

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

Sun - Rise: 06:31, Set: 20:02, Transit: 13:17. Moon - Rise: 18:07, Set: 05:53. Civil Dark: 20:30 - 06:03. Nautical Dark: 21:03 - 05:29. Astro Dark: 21:39 - 04:53

Total Clouds (% Sky Obscured)

2
2
12
22
49
99
89
51
59
48
69
30
76
79
80
80
66
74
77
79
84
53
89
84

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
6
68
24
2
9
30
71
18
80
86
80
85
43
37
18
23
23
28
31
79

High Clouds (% Sky Obscured)

2
2
11
21
44
73
86
47
53
19
24
2
3
1
3
4
39
55
61
61
72
21
67
22

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

5
4
3
5
5
5
5
5
5
5
4
3
3
3
4
4
4
4
3
6
9
11
12
14

Chance of Frost

Temperature (°C)

27
27
27
27
26
25
24
22
22
21
20
19
18
18
18
18
18
20
22
24
26
26
28
28

Feels Like (°C)

25
25
26
24
23
22
20
18
19
17
17
17
17
15
15
15
15
17
19
20
21
21
23
23

Dew Point (°C)

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

Relative Humidity (%)

15
14
13
13
14
18
18
21
22
23
24
27
31
29
29
30
31
27
24
21
19
18
17
15

Pressure (mb)

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

Ozone (du)

346
343
344
345
344
342
341
339
338
339
341
344
346
346
346
348
350
351
352
355
358
356
355
354

Monday 22

Waxing Gibbous 100%

19:07

06:15

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 OK
06 OK
07 OK
08 OK
09 OK
10 Good
11 Good
12 Good
13 Good
14 Good

Sun - Rise: 06:29, Set: 20:03, Transit: 13:17. Moon - Rise: 19:07, Set: 06:15. Civil Dark: 20:31 - 06:01. Nautical Dark: 21:04 - 05:27. Astro Dark: 21:40 - 04:52

Total Clouds (% Sky Obscured)

96
98
100
95
79
84
78
65
60
63
65
89
64
75
39
34
29
25
20
13
6
6
7
7

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)

43
94
100
67
69
85
79
68
27
30
36
33
32
74
25
21
16
10
9
5
2
2
2
1

High Clouds (% Sky Obscured)

80
90
100
82
32
38
12
8
28
37
48
82
46
21
2
3
3
3
2
2
3
2
2
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 (%)

3
6
22
11
6
7
14
15
26
24
5
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)

16
14
15
10
7
3
5
4
4
4
3
3
3
2
2
3
3
3
3
1
2
4
8
11

Chance of Frost

Temperature (°C)

28
28
28
24
25
23
23
23
21
19
18
17
16
16
15
15
15
16
16
17
18
18
26
26

Feels Like (°C)

22
22
21
21
22
21
20
20
18
15
15
15
14
14
13
13
13
13
12
12
11
10
24
24

Dew Point (°C)

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

Relative Humidity (%)

16
18
18
27
23
26
24
23
26
35
39
41
41
40
40
35
30
25
22
20
19
19
16
12

Pressure (mb)

1005
1004
1004
1005
1004
1005
1005
1006
1007
1007
1008
1008
1008
1008
1008
1009
1009
1010
1010
1009
1009
1008
1007
1007

Ozone (du)

354
353
351
351
352
357
356
354
351
349
348
346
344
343
343
341
341
340
339
337
335
332
331
329

Tuesday 23

Full Moon 100%

20:08

06:40

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

Sun - Rise: 06:28, Set: 20:04, Transit: 13:16. Moon - Rise: 20:08, Set: 06:40. Civil Dark: 20:32 - 06:00. Nautical Dark: 21:06 - 05:26. Astro Dark: 21:41 - 04:50

Total Clouds (% Sky Obscured)

15
18
25
23
22
21
16
17
13
9
6
4
9
14
18
12
6
1
8
16
23
24
23
24

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)

3
6
8
8
8
8
3
3
2
1
1
0
1
1
1
2
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
3
4
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
4
11
18
19
19
19

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 (%)

1
2
2
2
1
0
2
1
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)

15
15
15
15
12
9
6
4
3
5
4
5
6
6
6
6
7
8
9
12
15
18
19
19

Chance of Frost

Temperature (°C)

27
27
27
28
27
27
26
25
24
24
20
19
19
19
19
18
16
17
18
19
19
20
26
26

Feels Like (°C)

23
24
24
25
24
24
24
23
24
24
17
17
18
18
19
19
12
12
12
12
11
11
21
20

Dew Point (°C)

-8
-7
-7
-7
-5
-4
-3
-3
-2
-1
-4
-3
-3
-3
-2
-1
-4
-5
-5
-7
-9
-10
-6
-7

Relative Humidity (%)

10
9
10
10
11
12
14
16
17
19
20
21
22
23
25
27
24
22
21
17
14
12
12
11

Pressure (mb)

1006
1005
1005
1004
1005
1005
1006
1006
1007
1008
1008
1009
1009
1010
1010
1011
1011
1011
1012
1011
1010
1010
1009
1008

Ozone (du)

328
327
326
325
325
324
323
322
321
320
320
320
320
319
318
316
314
311
308
307
307
306
308
311

Wednesday 24

Waning Gibbous 98%

21:12

07:09

15 OK
16 OK
17 OK
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: 06:27, Set: 20:05, Transit: 13:16. Moon - Rise: 21:12, Set: 07:09. Civil Dark: 20:33 - 05:59. Nautical Dark: 21:07 - 05:24. Astro Dark: 21:43 - 04:48

Total Clouds (% Sky Obscured)

27
27
28
38
57
77
78
80
82
83
84
85
75
65
55
49
40
34
47
58
68

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6
4
2
0

Medium Clouds (% Sky Obscured)

0
0
0
13
27
40
53
63
80
81
82
84
80
76
73
73
77
78
63
47
32

High Clouds (% Sky Obscured)

26
27
21
10
6
1
3
4
4
11
19
30
42
51
60
59
59
39
35
47
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
3
7
9
22
30
34
57
68
73
62
50
33
30
22
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

20
20
20
20
16
11
8
7
7
9
7
5
4
3
3
3
5
7
9
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
21
21
19
20
20
20
19
19
14
15
15
16
16
16
9
10
10
10
10

Dew Point (°C)

-8
-8
-8
-8
-8
-6
-5
-3
-1
1
1
3
5
7
9
10
5
3
1
-0
-2

Relative Humidity (%)

10
10
9
9
10
12
14
17
21
26
30
37
44
50
59
66
57
49
42
36
31

Pressure (mb)

1007
1006
1005
1005
1005
1005
1006
1006
1007
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1009
1009

Ozone (du)

313
317
322
326
327
327
328
331
334
336
340
343
346
347
348
349
352
354
356
353
351

Forecast for Moab, Grand, United States of America (38.47,-109.74)

Generated: 18/04/24 15:05:22. Forecast: 18/04/24 to 24/04/24. Timezone: UTC-6.00