Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 29

Full Moon 100%

20:51

06:09

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 OK
21 OK
22 Bad
23 Bad
00 Bad
01 OK
02 Bad
03 Good
04 Good
05 Good

Sun - Rise: 06:17, Set: 20:30, Transit: 13:24. Moon - Rise: 20:51, Set: 06:09. Civil Dark: 21:00 - 05:48. Nautical Dark: 21:36 - 05:12. Astro Dark: 22:16 - 04:33

Total Clouds (% Sky Obscured)

96
70
83
85
61
68
63
55
81
52
36
53
54
8
12
37
80
73
50
40
51
9
18
16

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)

41
41
73
63
28
50
21
15
53
11
22
29
3
5
4
12
61
73
50
40
51
8
17
14

High Clouds (% Sky Obscured)

64
18
58
38
52
32
53
46
41
52
9
40
54
3
6
37
75
42
34
35
51
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
8
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
0
0
8
1
6
25
25
27
27
30
39
9
9
10
4
29
21
6
4
1
8
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
3
0
5
2
4
7
11
12
10
13
12
13
10
8
4
2
2
2
2
2
2
2
1

Chance of Frost

Temperature (°C)

26
26
27
29
30
32
34
34
35
35
36
35
31
30
29
27
26
26
26
26
25
24
23
23

Feels Like (°C)

25
26
27
28
30
32
33
33
33
32
33
29
24
27
28
26
27
26
25
26
24
23
25
25

Dew Point (°C)

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

Relative Humidity (%)

43
43
39
36
31
25
21
18
18
18
15
14
28
29
30
37
41
43
42
40
43
47
53
54

Pressure (mb)

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

Ozone (du)

298
299
298
298
299
298
298
300
299
300
301
302
303
303
302
301
301
302
301
302
301
302
303
304

Thursday 30

Waning Gibbous 97%

21:18

07:13

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

Sun - Rise: 06:18, Set: 20:29, Transit: 13:24. Moon - Rise: 21:18, Set: 07:13. Civil Dark: 20:59 - 05:49. Nautical Dark: 21:35 - 05:13. Astro Dark: 22:15 - 04:34

Total Clouds (% Sky Obscured)

5
3
3
5
3
3
2
0
1
2
4
0
0
0
0
0
0
8
10
13
15
13
25
17

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)

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

High Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

22
22
24
26
28
30
32
33
34
35
36
36
36
35
33
31
29
28
27
27
26
25
25
24

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
53
48
44
38
32
28
25
21
17
15
13
12
12
18
21
24
24
24
27
28
29
29
28

Pressure (mb)

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

Ozone (du)

302
301
302
300
298
297
295
294
295
298
300
301
298
296
295
294
293
290
289
289
288
287
287
288

Friday 31

Waning Gibbous 92%

21:42

08:16

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

Sun - Rise: 06:19, Set: 20:28, Transit: 13:23. Moon - Rise: 21:42, Set: 08:16. Civil Dark: 20:58 - 05:50. Nautical Dark: 21:34 - 05:14. Astro Dark: 22:13 - 04:35

Total Clouds (% Sky Obscured)

32
31
35
39
33
27
34
22
15
0
0
0
0
0
20
17
19
12
10
8
5
13
20
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)

10
9
8
14
8
7
7
4
3
0
0
0
0
0
3
3
5
5
5
3
2
6
7
6

High 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

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

Chance of Frost

Temperature (°C)

23
23
25
28
30
32
34
36
37
38
38
38
38
37
35
33
31
29
28
27
26
25
24
24

Feels Like (°C)

23
24
26
28
30
32
34
36
36
36
36
36
35
35
34
31
29
29
28
27
26
24
24
23

Dew Point (°C)

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

Relative Humidity (%)

30
31
26
23
20
18
16
13
11
10
9
9
9
10
12
13
14
16
18
17
16
16
17
17

Pressure (mb)

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

Ozone (du)

288
288
288
290
292
293
293
293
292
292
292
291
290
291
290
290
292
292
291
291
292
291
291
290

Saturday 1

Waning Gibbous 86%

22:05

09:20

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

Sun - Rise: 06:20, Set: 20:27, Transit: 13:23. Moon - Rise: 22:05, Set: 09:20. Civil Dark: 20:56 - 05:51. Nautical Dark: 21:33 - 05:15. Astro Dark: 22:12 - 04:37

Total Clouds (% Sky Obscured)

23
19
18
16
14
13
12
10
6
4
2
0
8
17
20
24
24
28
24
28
26
33
37
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)

6
5
5
4
4
5
5
8
6
3
1
0
0
0
0
0
0
0
4
8
11
13
11
16

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
8
17
20
24
24
28
24
17
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)

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

Chance of Frost

Temperature (°C)

23
24
26
28
31
33
35
37
38
39
39
39
39
38
35
33
31
30
29
28
27
26
26
25

Feels Like (°C)

22
24
26
27
29
31
33
36
37
36
36
36
36
36
34
31
29
28
27
27
26
25
24
24

Dew Point (°C)

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

Relative Humidity (%)

18
20
16
14
13
12
10
8
7
6
5
4
4
4
8
6
7
8
9
10
11
11
10
11

Pressure (mb)

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

Ozone (du)

288
288
287
287
288
288
288
288
287
286
286
286
286
286
286
285
284
283
283
283
283
283
284
284

Sunday 2

Waning Gibbous 78%

22:27

10:23

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

Sun - Rise: 06:21, Set: 20:26, Transit: 13:23. Moon - Rise: 22:27, Set: 10:23. Civil Dark: 20:55 - 05:52. Nautical Dark: 21:31 - 05:17. Astro Dark: 22:10 - 04:38

Total Clouds (% Sky Obscured)

36
34
32
25
21
13
10
8
5
33
58
90
57
22
0
3
7
10
10
22
28
34
35
40

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)

18
19
16
12
8
6
4
2
0
7
15
18
6
1
0
0
1
1
1
2
5
7
10
17

High Clouds (% Sky Obscured)

0
0
0
1
2
2
1
2
3
29
55
85
57
22
0
3
7
10
10
22
19
15
8
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
1
0
2
2
1
5
7
7
8
8
9
16
13
9
8
6
1
4
4
4
4
3
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
5
6
7
9
9
9
9
9
9
10
8
7
7
6
5
5
4
4
3
2
2

Chance of Frost

Temperature (°C)

25
26
28
30
32
34
36
37
38
39
39
39
39
37
35
33
33
32
31
30
30
29
28
28

Feels Like (°C)

23
25
28
29
32
34
36
36
35
36
36
37
36
36
36
36
35
34
34
29
29
29
29
29

Dew Point (°C)

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

Relative Humidity (%)

12
14
12
12
12
13
13
11
9
8
7
7
7
8
9
11
11
11
11
13
14
16
17
18

Pressure (mb)

1009
1010
1010
1010
1010
1009
1008
1007
1006
1005
1004
1004
1003
1003
1003
1004
1004
1004
1005
1005
1005
1005
1006
1006

Ozone (du)

284
285
285
284
284
284
284
284
284
284
284
284
284
284
285
285
285
285
286
286
287
287
288
288

Monday 3

Waning Gibbous 68%

22:52

11:29

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

Sun - Rise: 06:21, Set: 20:25, Transit: 13:23. Moon - Rise: 22:52, Set: 11:29. Civil Dark: 20:54 - 05:53. Nautical Dark: 21:30 - 05:18. Astro Dark: 22:09 - 04:39

Total Clouds (% Sky Obscured)

36
32
25
27
28
27
16
9
0
0
0
0
2
5
7
16
25
35
43
52
61
52
43
33

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
11
9
9
9
9
7
6
0
0
0
0
2
5
7
16
25
35
43
52
60
50
41
32

High Clouds (% Sky Obscured)

0
1
1
1
1
1
0
0
0
0
0
0
1
2
3
0
0
5
3
2
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
1
2
0
1
1
0
0
0
0
6
9
9
10
9
4
4
3
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)

2
1
1
1
3
6
9
10
10
11
11
10
10
8
7
6
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

27
28
29
31
33
35
37
38
39
40
40
39
39
38
36
34
33
31
29
28
27
27
26
25

Feels Like (°C)

28
26
26
27
27
28
28
37
37
35
35
36
36
35
35
34
33
31
30
25
25
26
26
25

Dew Point (°C)

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

Relative Humidity (%)

20
18
16
14
12
10
9
9
8
8
8
8
8
10
12
14
15
16
18
18
19
20
21
22

Pressure (mb)

1007
1007
1008
1008
1007
1007
1006
1006
1005
1004
1003
1003
1002
1003
1003
1004
1005
1006
1007
1007
1007
1008
1008
1008

Ozone (du)

289
289
288
288
288
289
289
289
289
289
289
290
290
290
290
290
291
292
293
293
292
291
292
292

Tuesday 4

Waning Gibbous 65%

23:19

12:37

Sun - Rise: 06:22, Set: 20:24, Transit: 13:23. Moon - Rise: 23:19, Set: 12:37. Civil Dark: 20:53 - 05:54. Nautical Dark: 21:29 - 05:19. Astro Dark: 22:07 - 04:41

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

Generated: 29/07/26 06:43:13. Forecast: 29/07/26 to 04/08/26. Timezone: UTC-6.00