Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 21

Waxing Gibbous 77%

16:58

01:02

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

Sun - Rise: 06:38, Set: 20:01, Transit: 13:20. Moon - Rise: 16:58, Set: 01:02. Civil Dark: 20:29 - 06:11. Nautical Dark: 21:02 - 05:38. Astro Dark: 21:37 - 05:03

Total Clouds (% Sky Obscured)

80
85
88
91
97
79
77
76
94
68
14
18
46
58
31
32
19
38
95
94
94
82
55
49

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)

49
67
74
50
35
74
77
42
28
7
5
9
6
2
1
1
4
17
16
9
14
0
20
17

High Clouds (% Sky Obscured)

63
85
88
91
93
45
45
51
88
61
5
4
46
58
31
32
14
4
95
94
94
73
30
28

ISS Passover

Visibility (miles)

9
6
9
6
9
9
9
9
9
8
6
9
9
9
9
9
9
9
9
9
9
8
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
1

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
41
13
3
2
3
9
27
9
4
6
16
15
13
6
5
6
8
10
19
5
15

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
5
8
5
2
2
2
1
1
1
1
1
2
7
9
9
9
8
8
7
7
7
3
5

Chance of Frost

Temperature (°C)

28
27
27
26
25
24
24
24
24
24
26
28
30
31
33
34
35
35
35
35
34
31
30
29

Feels Like (°C)

27
27
27
26
25
24
24
24
24
24
26
30
32
33
33
34
33
33
33
31
31
29
30
30

Dew Point (°C)

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

Relative Humidity (%)

40
44
43
47
50
49
46
45
47
41
41
35
33
29
25
22
18
17
16
16
17
22
26
28

Pressure (mb)

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

Ozone (du)

284
285
284
283
283
282
284
284
286
287
287
287
287
286
285
285
285
285
284
283
283
284
285
284

Saturday 22

Waxing Gibbous 85%

17:42

01:56

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

Sun - Rise: 06:39, Set: 20:00, Transit: 13:19. Moon - Rise: 17:42, Set: 01:56. Civil Dark: 20:27 - 06:12. Nautical Dark: 21:00 - 05:39. Astro Dark: 21:35 - 05:04

Total Clouds (% Sky Obscured)

64
82
66
53
59
72
31
81
85
49
69
89
100
72
67
44
29
19
3
35
58
97
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
0
0
0

Medium Clouds (% Sky Obscured)

33
79
28
45
5
8
9
13
11
15
64
69
12
6
5
12
10
6
1
17
25
11
71
89

High Clouds (% Sky Obscured)

34
71
48
13
38
35
9
37
38
9
6
30
39
35
37
6
2
1
1
23
58
97
100
100

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

Precipitation Probability (%)

6
9
31
24
6
40
24
22
6
23
7
0
2
2
6
7
7
3
1
1
0
0
0
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
3
2
2
3
3
2
3
3
2
1
5
8
9
10
10
7
10
11
11
8
3
2

Chance of Frost

Temperature (°C)

28
27
27
26
25
23
22
22
22
23
25
28
30
31
33
35
35
35
35
35
35
32
30
29

Feels Like (°C)

28
27
25
25
24
22
22
23
21
22
25
27
29
31
31
32
33
33
35
36
34
31
27
26

Dew Point (°C)

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

Relative Humidity (%)

26
30
32
35
40
44
51
48
52
43
38
35
30
26
22
18
16
15
15
14
13
17
19
20

Pressure (mb)

1013
1014
1014
1014
1014
1015
1015
1015
1016
1017
1017
1016
1016
1015
1014
1013
1012
1011
1010
1009
1009
1010
1011
1012

Ozone (du)

284
284
284
284
284
284
284
284
284
285
284
285
286
285
285
285
284
284
285
285
285
285
285
286

Sunday 23

Waxing Gibbous 91%

18:20

02:55

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

Sun - Rise: 06:40, Set: 19:58, Transit: 13:19. Moon - Rise: 18:20, Set: 02:55. Civil Dark: 20:26 - 06:13. Nautical Dark: 20:59 - 05:40. Astro Dark: 21:33 - 05:05

Total Clouds (% Sky Obscured)

99
91
95
100
97
97
100
99
100
83
32
73
74
60
96
24
30
30
44
31
21
26
43
73

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)

84
78
76
96
83
46
92
95
95
83
20
73
37
5
8
5
12
11
15
12
5
1
4
7

High Clouds (% Sky Obscured)

81
66
84
67
67
96
100
96
80
51
8
44
49
38
89
13
3
2
22
18
14
20
35
64

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
8
2
1
1
1
4
4
0
0
0
1
1
4
21
12
3
4
3
17
10
14
20
14

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

Chance of Frost

Temperature (°C)

28
27
27
25
25
24
24
24
24
24
26
28
30
32
33
34
35
35
35
35
34
31
30
29

Feels Like (°C)

25
26
25
24
23
23
23
23
22
22
24
28
29
31
31
31
32
32
32
33
33
31
29
28

Dew Point (°C)

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

Relative Humidity (%)

20
24
28
34
36
38
39
37
37
34
32
29
25
22
19
16
15
14
14
15
16
22
23
25

Pressure (mb)

1012
1013
1014
1014
1014
1014
1015
1015
1016
1017
1017
1017
1016
1015
1014
1013
1013
1011
1011
1011
1011
1011
1013
1014

Ozone (du)

286
287
288
288
287
286
286
286
285
284
285
284
285
285
287
289
289
290
290
289
289
289
289
289

Monday 24

Waxing Gibbous 91%

18:53

03:57

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:41, Set: 19:57, Transit: 13:19. Moon - Rise: 18:53, Set: 03:57. Civil Dark: 20:24 - 06:14. Nautical Dark: 20:57 - 05:41. Astro Dark: 21:32 - 05:06

Total Clouds (% Sky Obscured)

96
48
91
86
80
68
90
91
92
93
85
72
74
83
83
19
21
26
30
21
37
55
50
50

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)

10
9
8
6
20
10
16
88
50
89
85
68
63
83
83
7
2
4
5
6
3
1
0
50

High Clouds (% Sky Obscured)

84
48
87
86
73
60
78
78
82
73
29
15
55
69
36
10
18
26
30
21
35
45
40
35

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
3
4
0
0
0
0
0
1
0
1
2
1
11
17
16
17
18
19
14
13
9
9
6

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

Chance of Frost

Temperature (°C)

28
27
26
25
24
23
22
22
23
24
25
28
30
32
33
34
35
35
35
34
33
31
29
28

Feels Like (°C)

26
24
25
23
22
22
22
20
21
23
24
26
29
30
31
31
33
33
33
32
30
28
24
25

Dew Point (°C)

8
8
7
6
5
6
6
6
7
7
7
7
7
6
5
3
3
3
2
2
2
5
7
7

Relative Humidity (%)

29
29
29
30
30
32
34
35
35
32
30
27
24
20
17
14
13
13
12
13
14
19
23
26

Pressure (mb)

1014
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1016
1016
1015
1014
1013
1012
1011
1011
1011
1012
1013
1014

Ozone (du)

288
287
287
286
285
285
286
285
285
286
285
285
284
283
282
282
282
282
281
282
283
281
280
280

Tuesday 25

Waxing Gibbous 96%

19:21

05:01

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

Sun - Rise: 06:42, Set: 19:55, Transit: 13:19. Moon - Rise: 19:21, Set: 05:01. Civil Dark: 20:23 - 06:15. Nautical Dark: 20:56 - 05:42. Astro Dark: 21:30 - 05:07

Total Clouds (% Sky Obscured)

50
17
5
4
5
3
5
1
1
1
0
1
0
24
41
61
59
58
70
72
70
65
61
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)

20
6
5
4
2
0
0
0
0
0
0
0
0
2
7
11
9
7
8
17
19
21
16
17

High Clouds (% Sky Obscured)

40
11
1
1
4
3
5
1
1
1
0
1
0
19
34
46
50
54
62
62
59
52
48
42

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
5
10
7
21
21
1
0
0
0
0
0
0
7
9
10
15
20
25
21
17
8
15
15

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

Chance of Frost

Temperature (°C)

27
26
24
24
22
21
21
20
21
23
24
27
29
31
33
34
35
35
34
34
32
31
29
28

Feels Like (°C)

24
24
25
24
22
22
21
21
22
23
25
27
29
32
33
33
33
33
33
33
32
30
29
28

Dew Point (°C)

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

Relative Humidity (%)

26
28
31
35
41
44
47
49
48
42
37
32
27
23
21
18
16
16
15
14
17
20
24
27

Pressure (mb)

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

Ozone (du)

279
278
278
278
277
278
278
279
280
281
281
280
280
279
279
279
279
278
277
277
277
277
277
277

Wednesday 26

Waxing Gibbous 99%

19:46

06:06

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
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 Bad
22 Bad

Sun - Rise: 06:43, Set: 19:54, Transit: 13:18. Moon - Rise: 19:46, Set: 06:06. Civil Dark: 20:21 - 06:16. Nautical Dark: 20:54 - 05:43. Astro Dark: 21:28 - 05:09

Total Clouds (% Sky Obscured)

60
55
47
38
49
61
72
65
62
54
62
65
53
51
58
52
58
59
65
49
36
17
40
66

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)

16
17
21
22
21
25
24
27
30
30
21
11
4
6
7
4
1
1
0
4
7
8
17
31

High Clouds (% Sky Obscured)

41
32
21
10
30
50
70
50
29
9
31
57
53
51
58
52
58
59
65
49
36
16
39
61

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 (%)

11
18
19
18
16
11
2
2
1
0
0
0
0
2
2
1
3
3
1
4
6
7
7
6

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

Chance of Frost

Temperature (°C)

27
26
25
24
23
23
23
22
23
24
26
28
30
32
33
35
36
36
36
35
34
32
31
30

Feels Like (°C)

28
27
22
23
24
24
24
24
23
23
24
24
24
25
34
34
34
35
35
35
33
33
33
31

Dew Point (°C)

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

Relative Humidity (%)

30
33
35
38
41
43
44
45
41
37
34
28
24
21
17
15
12
12
11
11
14
17
21
21

Pressure (mb)

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

Ozone (du)

277
277
276
276
275
275
275
274
274
274
273
273
274
274
273
273
272
272
272
271
272
272
273
272

Thursday 27

Full Moon 100%

20:09

07:10

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 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:44, Set: 19:52, Transit: 13:18. Moon - Rise: 20:09, Set: 07:10. Civil Dark: 20:20 - 06:16. Nautical Dark: 20:52 - 05:44. Astro Dark: 21:26 - 05:10

Total Clouds (% Sky Obscured)

88
89
92
96
77
57
39
33
25
18
11
5
2
25
45
62
65
64
67

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

43
53
63
75
55
32
9
21
25
18
11
5
2
5
5
6
8
10
12

High Clouds (% Sky Obscured)

80
82
85
91
63
33
2
1
0
0
0
0
0
25
45
62
65
64
67

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
11
13
13
12
12
9
11
10
8
9
7
1
4
6
6
12
16
19

Precipitation Amount (mm)

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
3
2
2
2
2
2
1
1
4
7
10
12
13
15
16
17

Chance of Frost

Temperature (°C)

29
28
27
26
26
25
24
23
25
26
27
29
32
34
35
35
36
36
35

Feels Like (°C)

30
28
26
25
25
25
25
25
23
24
25
26
25
26
35
35
34
35
35

Dew Point (°C)

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

Relative Humidity (%)

20
20
22
23
25
27
29
31
29
27
25
22
19
17
15
14
13
14
14

Pressure (mb)

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

Ozone (du)

272
271
272
273
274
274
274
275
275
276
277
277
277
277
276
276
276
276
276

Forecast for Castle Valley, Grand, United States of America (38.64,-109.41)

Generated: 21/08/26 23:58:20. Forecast: 21/08/26 to 27/08/26. Timezone: UTC-6.00