Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 14%

08:32

00:30

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

Sun - Rise: 06:07, Set: 20:40, Transit: 13:24. Moon - Rise: 08:32, Set: 00:30. Civil Dark: 21:11 - 05:36. Nautical Dark: 21:50 - 04:57. Astro Dark: 22:34 - 04:13

Total Clouds (% Sky Obscured)

17
5
6
7
1
6
6
6
10
15
7
1
0
0
0
0
0
0
4
64
15
36
34
2

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)

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

High Clouds (% Sky Obscured)

1
2
2
2
1
6
6
5
10
15
5
1
0
0
0
0
0
0
3
41
9
19
18
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 (%)

1
0
1
1
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
1
1
1
1
1
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)

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

Chance of Frost

Temperature (°C)

6
8
10
11
13
14
15
16
16
16
16
15
14
11
10
10
8
6
5
5
5
4
4
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
53
44
36
28
24
22
21
19
19
19
20
30
36
37
32
30
31
33
36
37
36
38
41

Pressure (mb)

1022
1021
1021
1020
1020
1019
1018
1018
1017
1017
1017
1016
1017
1017
1018
1019
1019
1020
1020
1020
1020
1020
1020
1021

Ozone (du)

384
382
381
382
383
381
381
380
381
381
382
383
386
387
387
386
385
384
383
381
380
378
377
377

Wednesday 20

Waxing Crescent 24%

09:48

01:13

08 Good
09 Good
10 Good
11 Good
12 Good
13 OK
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

Sun - Rise: 06:06, Set: 20:41, Transit: 13:24. Moon - Rise: 09:48, Set: 01:13. Civil Dark: 21:12 - 05:35. Nautical Dark: 21:51 - 04:56. Astro Dark: 22:35 - 04:12

Total Clouds (% Sky Obscured)

0
0
0
0
4
27
27
100
100
100
100
100
100
100
100
100
91
64
65
68
47
54
68
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
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
2
15
20
62
28
66
3
68
47
57
76
50
47
53
65
66
45
54
68
100

High Clouds (% Sky Obscured)

0
0
0
0
0
2
2
40
100
100
100
100
100
100
100
100
83
35
15
1
3
0
68
86

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
1
2
2
9
24

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)

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

Chance of Frost

Temperature (°C)

8
10
13
15
16
18
18
19
19
19
19
18
17
15
14
13
11
10
9
9
8
8
8
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

29
28
25
23
22
21
20
20
21
21
22
25
36
37
36
36
37
38
39
40
40
40
40
41

Pressure (mb)

1021
1020
1019
1018
1017
1016
1015
1014
1013
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013
1013
1013

Ozone (du)

378
379
375
371
370
367
365
363
363
363
362
362
363
364
366
368
368
371
375
377
379
378
378
378

Thursday 21

Waxing Crescent 35%

11:04

01:47

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

Sun - Rise: 06:06, Set: 20:42, Transit: 13:24. Moon - Rise: 11:04, Set: 01:47. Civil Dark: 21:13 - 05:34. Nautical Dark: 21:52 - 04:55. Astro Dark: 22:36 - 04:11

Total Clouds (% Sky Obscured)

100
79
81
84
54
47
37
9
8
40
28
3
0
0
1
5
18
19
41
32
28
34
50
64

Low Clouds (% Sky Obscured)

0
0
3
19
22
18
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
74
72
72
48
36
1
7
6
40
28
1
0
0
0
1
7
12
31
15
10
7
41
49

High Clouds (% Sky Obscured)

99
10
1
0
6
0
0
0
0
0
0
0
0
0
0
1
6
5
17
23
24
20
35
44

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 (%)

32
35
25
19
30
19
10
2
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)

3
3
4
6
7
10
13
14
16
15
16
16
11
6
3
4
5
5
4
3
3
3
3
2

Chance of Frost

Temperature (°C)

11
14
15
16
17
18
19
20
20
20
20
17
16
13
12
11
10
9
8
8
8
8
7
9

Feels Like (°C)

8
10
10
11
11
12
13
14
14
14
15
12
13
12
11
10
8
7
6
5
5
5
4
6

Dew Point (°C)

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

Relative Humidity (%)

31
24
19
19
19
19
19
19
20
19
21
31
36
40
42
46
44
46
49
48
45
47
53
54

Pressure (mb)

1014
1013
1013
1012
1011
1011
1010
1009
1008
1008
1008
1009
1010
1011
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

378
377
377
372
368
365
364
364
363
360
358
356
354
354
354
355
355
355
356
357
358
359
359
360

Friday 22

Waxing Crescent 46%

12:18

02:14

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

Sun - Rise: 06:05, Set: 20:43, Transit: 13:24. Moon - Rise: 12:18, Set: 02:14. Civil Dark: 21:14 - 05:33. Nautical Dark: 21:54 - 04:54. Astro Dark: 22:38 - 04:10

Total Clouds (% Sky Obscured)

92
76
68
54
14
19
51
65
76
69
42
23
3
4
6
11
20
24
27
24
19
15
25
29

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)

79
62
45
21
14
19
31
44
58
69
42
23
0
4
6
9
16
21
27
24
19
15
25
29

High Clouds (% Sky Obscured)

61
43
26
11
5
3
0
22
45
68
42
21
2
1
0
1
1
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

43
39
35
31
27
26
25
24
22
18
18
30
39
44
44
46
45
45
47
49
51
53
54
54

Pressure (mb)

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

Ozone (du)

361
360
359
358
362
365
361
359
356
354
352
352
351
351
348
345
343
341
342
342
340
339
339
338

Saturday 23

First Quarter 57%

13:27

02:38

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

Sun - Rise: 06:04, Set: 20:44, Transit: 13:24. Moon - Rise: 13:27, Set: 02:38. Civil Dark: 21:15 - 05:33. Nautical Dark: 21:55 - 04:53. Astro Dark: 22:39 - 04:08

Total Clouds (% Sky Obscured)

37
26
15
2
21
35
40
57
73
76
42
29
21
26
78
86
91
93
94
88
81
74
70
62

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)

36
23
12
2
21
30
30
39
62
76
42
29
21
26
60
72
72
85
94
88
80
71
70
62

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
51
50
50
66
81
74
70
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
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
14
17
6
11
11
9
10
9

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
15
17
19
22
22
22
21
22
22
21
23
22
19
18
14
14
14
14
15
14
14
15
11

Dew Point (°C)

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

Relative Humidity (%)

42
36
32
29
26
23
21
21
21
23
24
26
37
40
39
35
34
35
35
36
35
36
36
30

Pressure (mb)

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

Ozone (du)

338
339
338
337
337
337
336
336
335
337
337
337
338
337
337
337
336
336
336
335
335
335
335
336

Sunday 24

Waxing Gibbous 67%

14:33

02:59

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

Sun - Rise: 06:04, Set: 20:45, Transit: 13:24. Moon - Rise: 14:33, Set: 02:59. Civil Dark: 21:16 - 05:32. Nautical Dark: 21:56 - 04:52. Astro Dark: 22:40 - 04:07

Total Clouds (% Sky Obscured)

49
50
50
52
62
72
85
72
59
47
56
65
75
82
88
93
67
39
10
8
6
3
10
16

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

49
50
48
23
17
16
10
9
9
11
27
43
59
60
61
63
43
23
2
3
4
3
6
8

High Clouds (% Sky Obscured)

17
19
23
34
54
72
85
72
56
37
35
57
75
82
88
93
63
31
5
5
5
3
10
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 (%)

4
15
21
22
22
20
14
14
11
2
7
6
1
7
9
6
18
17
14
11
11
13
15
18

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
6
8
9
11
13
15
18
15
12
10
8
7
5
6
7
8
8
8
8
8
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
12
14
20
18
16
17
18
20
20
20
21
20
19
19
13
13
13
13
13
13
11

Dew Point (°C)

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

Relative Humidity (%)

26
22
18
16
14
13
12
11
12
12
12
15
18
21
23
25
28
28
30
30
33
36
39
35

Pressure (mb)

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

Ozone (du)

337
337
338
338
339
340
341
342
342
342
342
343
343
344
343
343
342
343
344
344
345
346
346
347

Monday 25

Waxing Gibbous 77%

15:36

03:20

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

Sun - Rise: 06:03, Set: 20:46, Transit: 13:25. Moon - Rise: 15:36, Set: 03:20. Civil Dark: 21:17 - 05:31. Nautical Dark: 21:57 - 04:52. Astro Dark: 22:42 - 04:06

Total Clouds (% Sky Obscured)

22
23
24
20
43
65
88
67
45
22
31
36
46
40
34
29
27
29
25
41
56
75

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

Medium Clouds (% Sky Obscured)

9
19
24
20
28
16
7
4
5
4
3
2
2
17
33
29
27
18
1
2
2
2

High Clouds (% Sky Obscured)

22
23
24
20
43
55
33
22
11
0
0
10
25
40
32
0
11
22
25
27
20
13

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

Fog (%)

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

Precipitation Probability (%)

20
18
12
3
12
13
11
11
10
9
7
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
12
13
14
22
21
21
21
22
22
22
22
23
21
19
17
11
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

32
29
24
20
17
16
15
14
13
12
10
12
13
15
16
17
17
21
26
32
32
32

Pressure (mb)

1014
1013
1013
1012
1011
1010
1008
1007
1007
1006
1005
1005
1005
1005
1006
1007
1008
1008
1008
1009
1009
1009

Ozone (du)

349
350
350
350
351
351
352
353
353
353
352
353
353
353
354
355
356
356
357
358
357
355

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

Generated: 19/05/26 08:58:11. Forecast: 19/05/26 to 25/05/26. Timezone: UTC-6.00