Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 7

Waning Crescent 7%

03:55

17:49

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 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 OK
08 OK
09 Good
10 OK
11 Good

Sun - Rise: 06:53, Set: 19:37, Transit: 13:15. Moon - Rise: 03:55, Set: 17:49. Civil Dark: 20:04 - 06:27. Nautical Dark: 20:36 - 05:55. Astro Dark: 21:08 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
89
82
87
70
62
61
58
55
47
40
27
15
31
0

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)

8
12
10
17
21
24
25
22
15
12
11
11
20
0
3
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

87
100
100
100
100
100
100
100
100
100
79
71
71
70
62
61
58
55
47
40
27
15
31
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)

3
8
9
8
13
12
11
8
5
5
7
8
8
6
4
2
2
1
1
1
2
2
2
2

Chance of Frost

Temperature (°C)

27
28
29
29
30
29
29
28
26
25
24
24
24
23
22
21
20
19
18
18
19
21
24
26

Feels Like (°C)

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

Dew Point (°C)

8
8
6
5
5
4
4
4
5
5
5
5
5
5
5
5
5
5
5
5
4
3
4
4

Relative Humidity (%)

31
27
23
21
20
20
20
22
25
27
28
28
29
30
33
34
36
38
40
42
36
30
27
24

Pressure (mb)

1013
1012
1011
1010
1009
1009
1009
1010
1010
1011
1012
1012
1012
1013
1013
1014
1014
1015
1016
1016
1018
1018
1017
1017

Ozone (du)

268
268
269
268
269
269
271
271
271
271
271
271
270
271
272
271
271
271
272
272
272
272
272
271

Tuesday 8

Waning Crescent 2%

05:09

18:24

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

Sun - Rise: 06:54, Set: 19:35, Transit: 13:14. Moon - Rise: 05:09, Set: 18:24. Civil Dark: 20:02 - 06:28. Nautical Dark: 20:34 - 05:56. Astro Dark: 21:06 - 05:23

Total Clouds (% Sky Obscured)

0
2
3
4
24
63
45
23
14
4
13
5
10
3
21
16
6
8
3
4
6
6
15
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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
13
4
5
0
0
0
0
2
0

High Clouds (% Sky Obscured)

0
2
3
4
19
48
34
20
12
3
10
3
9
3
4
2
1
1
3
4
6
5
11
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
7
10
11
12
11
10
7
2
2
3
3
2
2
3
3
4
3
3
3
3
3
4
5

Chance of Frost

Temperature (°C)

28
29
30
31
31
31
30
29
26
24
22
21
20
19
19
18
18
17
17
16
18
21
24
27

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

21
18
15
13
13
12
12
14
19
20
21
22
23
24
24
25
25
26
28
29
25
20
17
14

Pressure (mb)

1016
1015
1014
1014
1013
1013
1014
1014
1015
1016
1017
1018
1018
1019
1019
1019
1020
1021
1021
1022
1023
1022
1022
1021

Ozone (du)

270
271
271
273
274
275
274
273
271
270
269
269
269
269
268
269
269
269
269
269
269
271
273
274

Wednesday 9

Waning Crescent 2%

06:21

18:52

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

Sun - Rise: 06:55, Set: 19:34, Transit: 13:14. Moon - Rise: 06:21, Set: 18:52. Civil Dark: 20:01 - 06:29. Nautical Dark: 20:32 - 05:57. Astro Dark: 21:05 - 05:25

Total Clouds (% Sky Obscured)

56
47
57
58
55
49
5
21
42
22
6
10
42
12
10
5
4
20
22
14
8
7
9
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)

0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0

High Clouds (% Sky Obscured)

47
47
57
58
55
49
2
18
40
21
5
9
42
11
9
4
4
20
22
11
7
6
6
7

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
1
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)

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

Chance of Frost

Temperature (°C)

29
30
32
32
32
32
31
30
27
26
23
22
21
20
20
19
19
18
17
18
19
21
24
26

Feels Like (°C)

25
28
28
28
29
28
27
29
26
24
22
21
20
19
19
19
18
18
16
16
19
20
23
25

Dew Point (°C)

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

Relative Humidity (%)

12
11
10
10
11
11
11
14
17
18
19
19
20
21
22
22
23
24
24
24
22
16
15
13

Pressure (mb)

1020
1019
1018
1017
1016
1015
1015
1014
1015
1015
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019
1018
1017

Ozone (du)

274
273
272
271
272
272
271
270
271
271
271
272
272
272
274
275
275
274
275
275
276
277
276
275

Thursday 10

New Moon 0%

07:30

19:18

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

Sun - Rise: 06:56, Set: 19:32, Transit: 13:14. Moon - Rise: 07:30, Set: 19:18. Civil Dark: 19:59 - 06:29. Nautical Dark: 20:31 - 05:58. Astro Dark: 21:03 - 05:26

Total Clouds (% Sky Obscured)

25
44
59
49
40
29
22
17
8
35
40
40
56
36
81
82
55
38
41
43
46
45
32
41

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
2
2
2
2
2
4
3
35
37
26
50
30
16
18
25
28
33
29
33
35
26
38

High Clouds (% Sky Obscured)

22
36
45
41
34
23
18
13
4
3
3
20
4
4
74
75
34
4
5
16
19
12
6
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
3
5
5
12
12
5

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

Chance of Frost

Temperature (°C)

29
30
32
33
33
33
32
30
27
25
24
23
21
21
20
20
19
18
17
18
20
22
24
27

Feels Like (°C)

28
29
30
31
31
31
31
29
27
24
22
21
19
19
18
17
16
17
17
18
20
21
24
26

Dew Point (°C)

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

Relative Humidity (%)

12
11
11
11
11
11
12
16
18
18
19
19
21
20
22
24
25
28
32
33
29
22
19
18

Pressure (mb)

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

Ozone (du)

275
275
275
275
274
274
274
273
273
273
274
275
273
273
274
275
275
276
277
276
276
276
277
277

Friday 11

Waxing Crescent 1%

08:37

19:42

12 OK
13 Bad
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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:57, Set: 19:31, Transit: 13:13. Moon - Rise: 08:37, Set: 19:42. Civil Dark: 19:57 - 06:30. Nautical Dark: 20:29 - 05:59. Astro Dark: 21:01 - 05:27

Total Clouds (% Sky Obscured)

31
26
23
43
61
51
54
62
73
74
78
79
71
70
68
71
72
75
69
67
65
67
70
74

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)

23
21
14
11
6
10
9
48
34
11
12
17
18
19
20
20
23
25
28
25
26
29
27
27

High Clouds (% Sky Obscured)

2
0
6
33
55
51
50
50
60
60
65
70
65
65
60
63
61
64
52
52
48
53
63
72

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 (%)

7
6
1
2
1
1
1
2
1
1
1
0
1
1
0
1
1
1
10
13
15
18
19
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)

5
4
4
6
7
10
10
11
5
5
4
3
3
2
3
3
2
2
2
2
2
2
2
5

Chance of Frost

Temperature (°C)

29
30
32
33
33
33
32
30
28
27
25
24
23
23
22
22
21
21
20
21
22
23
26
29

Feels Like (°C)

28
30
31
31
30
28
27
25
26
24
23
22
21
22
21
21
21
21
21
19
20
21
22
23

Dew Point (°C)

1
1
1
2
2
2
3
7
8
7
7
7
6
7
6
7
7
7
7
7
7
7
8
10

Relative Humidity (%)

16
15
14
14
13
14
15
23
28
29
31
33
33
35
36
37
38
40
41
39
37
35
32
30

Pressure (mb)

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

Ozone (du)

276
276
277
277
277
276
277
277
278
277
276
276
275
275
275
275
275
274
274
274
275
275
276
276

Saturday 12

Waxing Crescent 4%

09:43

20:06

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 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:58, Set: 19:29, Transit: 13:13. Moon - Rise: 09:43, Set: 20:06. Civil Dark: 19:56 - 06:31. Nautical Dark: 20:27 - 06:00. Astro Dark: 20:59 - 05:28

Total Clouds (% Sky Obscured)

61
50
43
48
53
53
56
47
47
61
76
90
85
83
79
78
75
72
66
50
36
31
26
25

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)

25
18
14
15
18
18
17
14
17
41
65
89
82
74
65
65
64
63
53
43
32
31
26
25

High Clouds (% Sky Obscured)

53
33
19
24
33
34
36
35
33
30
23
19
19
23
32
34
36
42
38
30
22
10
10
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
5
5
4
4
5
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

21
17
14
22
27
31
31
29
20
29
26
21
50
61
71
72
70
69
61
53
56
51
40
34

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
12
14
18
18
18
17
12
8
5
4
4
3
2
2
4
4
4
4
3
2
2
2
4

Chance of Frost

Temperature (°C)

31
32
33
34
33
33
32
30
29
28
27
26
26
24
23
22
21
20
20
21
21
22
24
25

Feels Like (°C)

23
32
31
30
29
30
29
27
27
27
26
25
24
23
25
25
25
24
23
21
21
22
22
22

Dew Point (°C)

11
11
10
10
9
9
9
9
10
11
10
10
9
11
13
15
16
16
16
16
15
15
14
12

Relative Humidity (%)

28
26
24
22
22
23
24
27
30
34
34
34
35
44
54
66
70
75
78
73
67
63
53
44

Pressure (mb)

1011
1010
1009
1008
1008
1007
1007
1008
1009
1010
1010
1010
1011
1012
1012
1013
1014
1014
1014
1015
1015
1015
1015
1015

Ozone (du)

277
276
276
276
275
274
274
274
274
274
274
275
275
275
274
274
274
274
274
274
275
275
275
274

Sunday 13

Waxing Crescent 9%

10:48

20:32

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 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:59, Set: 19:28, Transit: 13:13. Moon - Rise: 10:48, Set: 20:32. Civil Dark: 19:54 - 06:32. Nautical Dark: 20:25 - 06:01. Astro Dark: 20:58 - 05:29

Total Clouds (% Sky Obscured)

47
64
82
90
95
100
91
78
65
56
50
44
40
35
31
33
39
47

Low Clouds (% Sky Obscured)

12
23
35
24
13
2
2
3
3
2
2
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

35
43
50
64
78
92
79
66
52
49
46
43
39
31
27
27
32
32

High Clouds (% Sky Obscured)

15
20
25
35
36
41
41
40
35
30
20
10
10
7
0
10
20
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7

Fog (%)

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

Precipitation Probability (%)

36
31
26
37
44
49
46
44
46
89
95
95
77
59
39
69
90
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.9
1.9
3.5
0
0
0
0.3
0.6
0.9

Wind Speed/Direction (mph)

7
7
7
8
6
6
7
4
3
4
4
4
3
3
3
3
3
4

Chance of Frost

Temperature (°C)

27
28
29
30
29
28
27
26
24
23
22
22
21
21
20
20
20
19

Feels Like (°C)

21
31
30
29
28
28
28
23
23
24
24
23
24
22
23
23
23
23

Dew Point (°C)

11
11
11
11
11
11
11
11
11
11
12
12
12
13
13
13
14
14

Relative Humidity (%)

37
35
32
29
32
35
38
40
43
46
50
53
58
60
61
62
67
70

Pressure (mb)

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

Ozone (du)

274
274
274
273
274
274
274
274
274
274
274
274
274
274
274
274
274
274

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

Generated: 07/09/26 12:43:46. Forecast: 07/09/26 to 13/09/26. Timezone: UTC-6.00