Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Crescent 9%

07:47

23:36

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 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:42, Set: 20:11, Transit: 13:26. Moon - Rise: 07:47, Set: 23:36. Civil Dark: 20:39 - 06:14. Nautical Dark: 21:13 - 05:39. Astro Dark: 21:50 - 05:03

Total Clouds (% Sky Obscured)

4
3
2
2
1
0
1
1
1
2
8
13
19
75
100
100
100
100
100
94
97
100
87
79

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
2
20
35
42
37

High Clouds (% Sky Obscured)

2
1
2
2
1
0
1
1
1
2
7
13
19
75
100
100
100
100
100
94
97
100
78
54

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)

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

Chance of Frost

Temperature (°C)

5
4
4
3
2
2
5
8
11
14
16
18
20
21
22
22
22
20
18
16
14
12
12
11

Feels Like (°C)

4
3
2
2
1
1
5
7
9
12
15
17
18
18
19
19
19
18
15
12
10
9
9
8

Dew Point (°C)

-10
-11
-12
-12
-13
-12
-12
-14
-12
-10
-8
-8
-8
-8
-8
-8
-8
-2
-2
-6
-8
-7
-7
-8

Relative Humidity (%)

34
32
32
32
30
33
28
20
19
19
18
15
13
13
12
12
13
22
26
22
22
24
26
25

Pressure (mb)

1020
1020
1020
1021
1021
1021
1021
1020
1019
1018
1017
1015
1014
1013
1011
1011
1010
1011
1011
1012
1013
1014
1014
1014

Ozone (du)

315
319
319
320
322
323
327
330
329
329
327
324
321
322
323
324
322
323
324
322
322
323
322
322

Monday 20

Waxing Crescent 17%

08:37

00:48

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

Sun - Rise: 06:41, Set: 20:12, Transit: 13:26. Moon - Rise: 08:37, Set: 00:48. Civil Dark: 20:40 - 06:12. Nautical Dark: 21:15 - 05:38. Astro Dark: 21:51 - 05:01

Total Clouds (% Sky Obscured)

58
65
61
75
60
47
53
61
33
34
56
37
20
13
47
35
34
62
52
45
49
62
84
61

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)

22
18
61
75
21
25
42
48
27
32
29
9
1
5
28
21
25
61
50
41
42
32
27
31

High Clouds (% Sky Obscured)

55
56
61
68
23
0
1
1
1
1
30
31
20
10
2
7
2
2
2
2
9
30
61
20

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
4
5
4
3
3
3
2
2
3
3
6
10
13
13
13
13
12
8
7
7
7
7
6

Chance of Frost

Temperature (°C)

11
10
10
9
9
9
11
14
16
18
21
23
24
25
25
25
24
23
21
19
18
16
15
14

Feels Like (°C)

7
7
6
5
5
7
10
13
15
17
19
18
19
19
20
21
20
20
18
15
13
12
10
10

Dew Point (°C)

-9
-9
-10
-10
-9
-9
-7
-9
-8
-7
-6
-4
-3
-3
-3
-3
-3
-0
1
-1
-2
-2
-2
-2

Relative Humidity (%)

24
24
24
25
27
28
28
19
18
17
16
16
16
15
16
16
16
21
27
26
26
29
32
33

Pressure (mb)

1015
1015
1015
1015
1015
1016
1016
1016
1015
1015
1013
1012
1011
1010
1009
1008
1008
1008
1009
1010
1011
1011
1011
1012

Ozone (du)

326
328
331
334
336
337
334
331
329
328
328
328
325
323
322
323
322
321
321
319
319
319
319
318

Tuesday 21

Waxing Crescent 27%

09:39

01:49

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

Sun - Rise: 06:39, Set: 20:13, Transit: 13:26. Moon - Rise: 09:39, Set: 01:49. Civil Dark: 20:41 - 06:11. Nautical Dark: 21:16 - 05:36. Astro Dark: 21:52 - 05:00

Total Clouds (% Sky Obscured)

35
78
43
56
86
64
100
100
100
88
78
99
100
35
79
56
82
24
6
9
4
11
16
20

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
4
8

Medium Clouds (% Sky Obscured)

22
31
7
11
32
35
58
49
38
26
0
72
18
2
57
43
79
24
6
9
4
11
14
17

High Clouds (% Sky Obscured)

10
50
19
56
62
31
100
100
100
69
71
99
100
10
46
7
5
0
0
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
2
3

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
5
5
5
4
2
1
2
2
3
8
14
18
20
21
21
20
18
18
19
21
19
18

Chance of Frost

Temperature (°C)

13
12
12
11
11
10
12
15
17
19
21
23
25
25
25
25
24
23
21
19
18
17
16
15

Feels Like (°C)

9
9
7
7
8
6
8
12
15
16
18
18
19
18
18
17
16
14
13
11
10
10
11
11

Dew Point (°C)

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

Relative Humidity (%)

33
33
34
34
32
33
34
25
24
22
22
21
18
17
14
14
16
17
18
21
23
23
24
26

Pressure (mb)

1012
1013
1013
1013
1013
1013
1013
1013
1012
1011
1009
1008
1006
1005
1003
1002
1002
1002
1002
1003
1004
1005
1005
1005

Ozone (du)

316
314
314
314
315
317
317
316
316
318
319
319
319
319
318
320
320
324
329
331
333
335
332
330

Wednesday 22

Waxing Crescent 38%

10:49

No Set

02 OK
03 OK
04 OK
05 OK
06 Bad
07 Bad
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 OK
23 OK
00 OK
01 OK

Sun - Rise: 06:38, Set: 20:14, Transit: 13:26. Moon - Rise: 10:49, Set: No Set. Civil Dark: 20:42 - 06:09. Nautical Dark: 21:17 - 05:35. Astro Dark: 21:54 - 04:58

Total Clouds (% Sky Obscured)

24
14
5
3
21
57
24
27
80
88
79
70
64
69
72
75
82
92
100
84
39
25
18
38

Low Clouds (% Sky Obscured)

13
8
4
0
3
12
10
10
60
32
64
67
64
40
65
7
33
60
57
54
3
3
0
0

Medium Clouds (% Sky Obscured)

22
14
5
1
10
17
24
27
57
74
63
56
50
54
67
73
82
92
100
83
39
25
18
29

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
7
5
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
4
9
9
1
7
5
1
1
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
Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
17
22
25
41
47
35
65
68
58
58
60
52
37
32
23
14
25
12
21
10
7
9
12

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
21
21
20
21
17
16
19
16
11
13
16
16
16
16
16
14
12
10
8
7
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
7
5
4
2
2
2
0
3
6
6
4
5
7
7
6
7
6
6
6
4
6
5
4

Dew Point (°C)

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

Relative Humidity (%)

27
27
35
40
47
64
61
44
56
70
41
50
42
36
35
35
36
39
43
43
46
52
55
54

Pressure (mb)

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

Ozone (du)

330
333
335
338
340
344
358
363
359
356
351
352
351
349
351
350
353
356
359
359
360
362
361
363

Thursday 23

First Quarter 50%

12:04

02:37

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

Sun - Rise: 06:36, Set: 20:15, Transit: 13:26. Moon - Rise: 12:04, Set: 02:37. Civil Dark: 20:44 - 06:08. Nautical Dark: 21:18 - 05:33. Astro Dark: 21:55 - 04:56

Total Clouds (% Sky Obscured)

25
30
36
45
43
45
38
50
51
68
79
91
99
89
60
55
41
32
23
36
42
48
47
49

Low Clouds (% Sky Obscured)

6
10
13
18
16
12
9
14
34
45
40
35
29
10
6
7
3
4
1
2
2
2
16
33

Medium Clouds (% Sky Obscured)

25
22
35
35
30
30
23
24
28
44
63
81
99
77
54
31
32
32
23
23
12
4
12
26

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
42
48
47
34

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
3
9
9
9
9
9
9
9
9
9
8

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 (%)

6
12
16
17
17
16
14
12
26
11
18
10
17
13
19
1
3
2
0
1
1
1
13
19

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

Chance of Frost

Temperature (°C)

5
5
4
4
3
4
5
7
8
10
11
11
11
12
12
13
13
12
10
10
8
7
6
5

Feels Like (°C)

-0
1
0
-0
-1
1
2
2
3
5
6
6
7
8
8
10
9
10
9
9
8
7
7
4

Dew Point (°C)

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

Relative Humidity (%)

57
71
69
71
69
71
64
57
49
45
43
45
47
50
52
44
40
45
48
53
55
55
57
60

Pressure (mb)

1014
1014
1015
1015
1016
1016
1016
1015
1014
1014
1013
1012
1012
1011
1010
1010
1009
1009
1009
1009
1010
1010
1010
1010

Ozone (du)

365
365
363
363
364
364
361
356
351
351
352
352
356
360
361
360
360
361
362
363
364
366
367
367

Friday 24

Waxing Gibbous 61%

13:17

03:15

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
16 Bad
17 Bad
18 Bad
19 OK
20 Good
21 Good
22 OK
23 OK
00 Bad
01 Bad

Sun - Rise: 06:35, Set: 20:16, Transit: 13:25. Moon - Rise: 13:17, Set: 03:15. Civil Dark: 20:45 - 06:06. Nautical Dark: 21:20 - 05:31. Astro Dark: 21:57 - 04:54

Total Clouds (% Sky Obscured)

54
69
83
99
99
98
98
93
88
78
68
63
55
55
56
59
40
21
0
8
17
29
46
71

Low Clouds (% Sky Obscured)

48
51
55
54
35
27
13
30
47
63
53
43
33
21
13
5
3
2
0
0
1
1
1
2

Medium Clouds (% Sky Obscured)

40
58
75
93
94
95
96
79
52
16
10
14
18
37
48
47
33
18
0
8
14
20
33
32

High Clouds (% Sky Obscured)

22
49
76
99
99
98
98
93
88
78
68
63
55
55
33
0
0
0
0
0
0
0
30
60

ISS Passover

Visibility (miles)

7
5
7
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
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

22
37
45
51
46
39
24
30
30
28
46
58
67
66
63
59
45
30
7
9
7
2
9
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.4
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
4
4
3
3
4
5
6
7
8
9
9
10
10
9
9
9
8
7
6
6
5
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
69
73
79
83
73
63
56
50
45
41
36
32
28
28
27
26
30
33
37
37
38
38
39

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1012
1011
1010
1010
1010
1010
1009
1009
1009
1009
1010
1010
1011
1011
1011
1011
1011

Ozone (du)

368
368
371
373
376
377
378
380
377
374
371
368
366
363
362
360
359
360
360
361
362
363
364
363

Saturday 25

Waxing Gibbous 72%

14:27

03:45

Sun - Rise: 06:34, Set: 20:17, Transit: 13:25. Moon - Rise: 14:27, Set: 03:45. Civil Dark: 20:46 - 06:05. Nautical Dark: 21:21 - 05:30. Astro Dark: 21:58 - 04:52

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Elberta, Utah, United States of America (40.01,-112.00)

Generated: 19/04/26 02:57:12. Forecast: 19/04/26 to 25/04/26. Timezone: UTC-6.00