Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 31

Waning Gibbous 89%

21:24

10:29

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
23 Bad
00 Bad

Sun - Rise: 06:47, Set: 19:48, Transit: 13:18. Moon - Rise: 21:24, Set: 10:29. Civil Dark: 20:15 - 06:20. Nautical Dark: 20:48 - 05:48. Astro Dark: 21:21 - 05:14

Total Clouds (% Sky Obscured)

100
100
89
73
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
5
34
100
100
46
0
5
0
2
0
0
0
0

Medium Clouds (% Sky Obscured)

50
16
12
26
29
25
30
23
50
72
93
100
92
100
99
84
89
85
47
44
19
4
55
45

High Clouds (% Sky Obscured)

9
20
89
73
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
2
2
5
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
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
4
5
12
28
23
49
74
74
77
95
95
95
69
41
26
19
21
34
37
9
11

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.4
0.3
0.3
0.9
0.9
0.6
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
2
3
3
2
1
0
0
2
3
3
3
2
6
9
9
11
8
6
5
3
1
1
1

Chance of Frost

Temperature (°C)

21
20
20
20
20
20
19
20
22
22
23
24
24
23
23
22
23
23
23
22
22
21
20
21

Feels Like (°C)

21
20
20
20
19
19
19
19
21
22
22
23
24
22
23
22
22
23
22
22
21
20
19
20

Dew Point (°C)

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

Relative Humidity (%)

56
56
57
58
60
61
63
58
56
54
56
56
60
74
83
84
75
65
66
73
77
77
76
73

Pressure (mb)

1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1015
1015
1015
1016
1016
1017
1017
1017

Ozone (du)

288
285
283
284
285
289
291
294
294
293
293
291
288
287
287
287
288
288
288
289
291
293
294
296

Tuesday 1

Waning Gibbous 81%

21:55

11:39

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

Sun - Rise: 06:48, Set: 19:47, Transit: 13:17. Moon - Rise: 21:55, Set: 11:39. Civil Dark: 20:14 - 06:21. Nautical Dark: 20:46 - 05:49. Astro Dark: 21:19 - 05:15

Total Clouds (% Sky Obscured)

75
71
67
32
27
22
19
17
12
14
9
16
38
27
22
27
18
2
45
53
28
30
58
31

Low Clouds (% Sky Obscured)

6
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)

64
44
2
2
3
0
0
0
0
14
0
15
36
22
20
25
18
2
45
53
22
23
58
28

High Clouds (% Sky Obscured)

55
56
56
3
0
0
0
0
0
0
0
0
4
3
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 (%)

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

0
0
1
2
2
1
0
0
1
0
3
4
4
7
8
9
12
13
12
5
3
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
70
70
75
77
76
77
69
64
56
49
43
38
34
31
29
29
28
35
41
42
41
41
39

Pressure (mb)

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

Ozone (du)

295
293
292
292
292
292
288
286
282
280
279
277
276
274
273
272
273
273
274
273
272
272
272
272

Wednesday 2

Waning Gibbous 71%

22:33

12:52

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

Sun - Rise: 06:49, Set: 19:45, Transit: 13:17. Moon - Rise: 22:33, Set: 12:52. Civil Dark: 20:12 - 06:22. Nautical Dark: 20:44 - 05:50. Astro Dark: 21:18 - 05:16

Total Clouds (% Sky Obscured)

50
15
53
76
35
29
20
13
26
24
16
32
29
37
14
54
45
46
45
3
36
18
2
13

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)

50
13
52
76
35
29
18
13
26
24
16
28
25
18
11
35
30
37
40
2
32
18
1
13

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
16
0
35
14
10
5
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
1
1
1
0
0
0
0
0
0
0
9
24
23
28
33
55
27
21
10
9
7
0
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
3
3
1
1
1
0
1
1
6
10
13
16
18
19
18
19
16
13
12
11
8
6
5

Chance of Frost

Temperature (°C)

23
23
23
22
23
22
21
23
26
27
28
30
31
31
31
31
30
29
28
27
26
26
25
24

Feels Like (°C)

22
21
22
20
20
21
21
22
25
25
25
25
26
25
24
24
25
24
23
22
23
22
23
24

Dew Point (°C)

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

Relative Humidity (%)

43
45
45
44
43
46
47
42
38
33
29
24
24
23
21
21
19
19
21
22
23
23
24
27

Pressure (mb)

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

Ozone (du)

272
271
269
268
267
268
268
268
269
268
268
268
268
269
270
271
271
273
275
280
287
291
293
293

Thursday 3

Waning Gibbous 59%

23:20

14:05

01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 Good
08 Good
09 Good
10 Good
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

Sun - Rise: 06:50, Set: 19:44, Transit: 13:17. Moon - Rise: 23:20, Set: 14:05. Civil Dark: 20:11 - 06:23. Nautical Dark: 20:43 - 05:51. Astro Dark: 21:16 - 05:18

Total Clouds (% Sky Obscured)

24
36
33
31
28
21
9
0
6
11
15
15
16
16
11
6
0
7
16
22
31
76
73
48

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)

24
36
33
31
28
19
9
0
6
11
15
15
16
16
11
6
0
5
13
18
27
76
73
48

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 (%)

8
3
6
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
10
7
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)

2
2
2
1
2
2
2
2
3
7
11
14
15
17
18
17
16
16
12
6
4
4
4
5

Chance of Frost

Temperature (°C)

24
23
23
22
22
22
23
24
26
27
28
30
30
31
31
31
31
31
30
29
28
27
27
26

Feels Like (°C)

22
21
20
20
20
19
20
22
23
25
25
27
26
26
26
26
26
26
26
27
26
24
22
22

Dew Point (°C)

5
6
5
4
5
5
7
8
7
8
8
7
5
4
4
6
7
7
7
8
8
8
6
6

Relative Humidity (%)

29
32
31
29
31
34
36
35
30
29
27
24
19
18
18
20
21
21
23
26
28
30
26
26

Pressure (mb)

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

Ozone (du)

293
293
291
291
290
290
291
292
292
292
292
292
292
293
293
293
294
294
293
292
290
290
290
290

Friday 4

Third Quarter 48%

00:18

15:15

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

Sun - Rise: 06:51, Set: 19:42, Transit: 13:16. Moon - Rise: 00:18, Set: 15:15. Civil Dark: 20:09 - 06:24. Nautical Dark: 20:41 - 05:52. Astro Dark: 21:14 - 05:19

Total Clouds (% Sky Obscured)

35
43
24
59
38
45
3
2
3
5
8
29
36
46
52
57
61
56
44
33
25
15
7
12

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)

30
41
21
59
38
45
3
2
0
0
0
28
36
41
41
40
42
37
29
26
21
14
7
11

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
37
60
40
18
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 (%)

24
25
25
18
2
3
2
0
0
1
2
12
15
16
23
27
29
34
36
30
27
24
12
27

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
7
6
4
3
4
5
7
8
11
13
14
14
15
15
15
16
13
10
8
7
6
6

Chance of Frost

Temperature (°C)

26
25
24
24
24
23
24
25
26
27
28
30
30
31
31
31
30
30
28
27
25
25
25
24

Feels Like (°C)

21
23
22
22
20
21
22
25
25
24
26
25
26
26
26
26
27
27
24
24
24
23
23
22

Dew Point (°C)

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

Relative Humidity (%)

30
33
36
37
37
38
38
38
32
32
29
26
27
27
28
29
32
34
38
43
48
48
47
47

Pressure (mb)

1008
1008
1009
1009
1009
1010
1010
1010
1011
1011
1010
1010
1009
1008
1007
1007
1007
1007
1008
1008
1009
1009
1010
1010

Ozone (du)

290
290
289
288
288
289
290
290
289
288
287
286
285
284
283
282
280
279
278
278
277
277
276
276

Saturday 5

Waning Crescent 36%

No Rise

16:16

01 OK
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
23 Bad
00 Bad

Sun - Rise: 06:51, Set: 19:41, Transit: 13:16. Moon - Rise: No Rise, Set: 16:16. Civil Dark: 20:07 - 06:25. Nautical Dark: 20:39 - 05:53. Astro Dark: 21:12 - 05:20

Total Clouds (% Sky Obscured)

18
26
27
25
24
24
27
36
59
77
95
88
81
70
70
65
55
50
50
60
73
88
100
90

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
4
6
8
10
13
36
50
60
73
77
75
62

Medium Clouds (% Sky Obscured)

14
15
15
14
14
10
7
4
12
19
27
45
60
70
70
60
50
45
45
45
54
58
70
63

High Clouds (% Sky Obscured)

0
0
0
0
0
11
24
36
51
71
90
88
81
70
70
65
55
50
50
60
73
88
95
90

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

32
32
37
37
34
33
32
29
32
30
24
32
36
34
49
56
61
70
74
74
67
60
51
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0.3
0.2
0
0

Wind Speed/Direction (mph)

6
6
7
5
4
4
5
6
7
9
11
13
14
15
17
16
15
14
11
8
4
2
1
0

Chance of Frost

Temperature (°C)

24
23
23
22
22
22
23
23
24
25
27
28
28
29
29
28
28
27
26
25
23
23
22
21

Feels Like (°C)

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

Dew Point (°C)

13
13
14
14
14
14
14
14
14
14
14
14
15
15
16
17
19
20
21
20
20
20
19
19

Relative Humidity (%)

50
53
56
58
59
61
57
55
52
48
45
42
43
43
45
51
59
67
72
77
81
84
85
86

Pressure (mb)

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

Ozone (du)

276
275
275
274
272
270
270
269
269
269
269
269
268
268
267
267
267
266
266
266
265
264
263
262

Sunday 6

Waning Crescent 25%

01:26

17:08

Sun - Rise: 06:52, Set: 19:39, Transit: 13:16. Moon - Rise: 01:26, Set: 17:08. Civil Dark: 20:06 - 06:26. Nautical Dark: 20:38 - 05:54. Astro Dark: 21:10 - 05:21

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 Moab, Grand, United States of America (38.57,-109.55)

Generated: 31/08/26 01:58:17. Forecast: 31/08/26 to 06/09/26. Timezone: UTC-6.00