Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 31

Waning Gibbous 81%

21:19

11:29

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 OK
08 Good
09 Good
10 OK
11 OK
12 OK
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good

Sun - Rise: 06:42, Set: 19:40, Transit: 13:11. Moon - Rise: 21:19, Set: 11:29. Civil Dark: 20:07 - 06:16. Nautical Dark: 20:39 - 05:44. Astro Dark: 21:11 - 05:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
86
82
66
22
14
16
25
25
23
18
13
13
9
1
0

Low Clouds (% Sky Obscured)

5
2
2
3
3
3
3
2
3
3
2
2
2
1
2
3
3
2
1
1
0
1
0
0

Medium Clouds (% Sky Obscured)

96
74
68
49
44
8
36
21
13
0
0
2
3
2
2
2
2
23
18
3
3
2
1
0

High Clouds (% Sky Obscured)

100
100
100
92
100
100
100
100
100
65
70
54
2
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
3
0
15
11
3
0
0
0
0
0
0
0
0
0
0
1
0
0
0
2
1
1
1

Precipitation Amount (mm)

1.2
0.2
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
3
2
2
1
2
3
3
2
3
4
4
3
0
1
4
5
6
8
9
8
7
7

Chance of Frost

Temperature (°C)

16
15
14
14
13
13
12
12
11
11
11
11
10
14
17
19
20
22
23
24
25
25
24
24

Feels Like (°C)

15
14
13
13
11
11
10
10
9
10
9
9
8
14
17
20
20
21
21
22
22
22
21
21

Dew Point (°C)

11
11
11
11
11
10
10
9
8
8
8
7
7
9
9
9
7
6
6
6
6
6
5
5

Relative Humidity (%)

74
79
84
84
86
84
84
83
80
80
80
80
80
72
62
52
43
37
32
30
29
29
29
30

Pressure (mb)

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

Ozone (du)

282
281
280
282
284
283
281
281
280
280
281
282
280
278
275
273
273
273
273
272
271
270
269
268

Tuesday 1

Waning Gibbous 71%

21:51

12:41

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

Sun - Rise: 06:43, Set: 19:39, Transit: 13:10. Moon - Rise: 21:51, Set: 12:41. Civil Dark: 20:05 - 06:17. Nautical Dark: 20:37 - 05:45. Astro Dark: 21:10 - 05:13

Total Clouds (% Sky Obscured)

2
1
20
1
1
32
82
82
79
74
30
19
35
86
7
9
67
17
19
5
15
50
45
28

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
1
15
1
1
31
76
81
79
69
29
19
34
83
5
3
58
11
19
4
14
47
44
28

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
2
4
3
1
3
4
12
0
1
0
0
0
1
2
3
4

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

Chance of Frost

Temperature (°C)

22
18
15
14
13
13
12
13
14
14
14
13
12
16
19
22
23
24
25
25
26
25
25
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

35
46
50
49
52
52
52
45
47
49
49
59
61
50
46
39
34
32
27
26
25
24
22
23

Pressure (mb)

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

Ozone (du)

268
267
267
267
267
265
264
263
262
263
263
264
264
264
264
265
266
266
265
265
266
267
267
266

Wednesday 2

Waning Gibbous 60%

22:30

13:53

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

Sun - Rise: 06:44, Set: 19:37, Transit: 13:10. Moon - Rise: 22:30, Set: 13:53. Civil Dark: 20:04 - 06:18. Nautical Dark: 20:35 - 05:46. Astro Dark: 21:08 - 05:14

Total Clouds (% Sky Obscured)

16
68
69
60
70
68
68
33
47
59
20
21
17
7
6
6
4
7
10
19
16
18
16
18

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

16
61
62
52
67
66
62
32
43
36
6
7
0
0
0
0
0
6
10
19
15
18
16
17

High Clouds (% Sky Obscured)

0
0
0
4
2
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 (%)

3
0
1
1
5
3
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)

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

Chance of Frost

Temperature (°C)

22
19
17
16
15
15
15
14
13
12
13
12
12
16
19
21
23
24
25
25
26
25
25
25

Feels Like (°C)

19
18
15
13
13
12
13
12
11
11
11
12
12
16
19
20
21
21
21
22
23
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

28
37
38
34
37
35
39
41
44
46
44
51
56
47
41
36
32
28
26
27
27
25
25
26

Pressure (mb)

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

Ozone (du)

266
265
266
271
273
280
287
290
289
288
287
289
288
287
284
284
283
282
281
281
280
282
281
282

Thursday 3

Waning Gibbous 48%

23:18

15:03

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

Sun - Rise: 06:45, Set: 19:36, Transit: 13:10. Moon - Rise: 23:18, Set: 15:03. Civil Dark: 20:02 - 06:19. Nautical Dark: 20:34 - 05:47. Astro Dark: 21:06 - 05:15

Total Clouds (% Sky Obscured)

10
27
65
73
76
80
50
25
22
36
84
52
75
22
24
15
30
45
66
91
52
88
73
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
43
3
0

Medium Clouds (% Sky Obscured)

10
24
65
64
68
77
49
25
22
36
80
52
72
22
24
15
30
41
54
75
33
45
40
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
4
3
68
10
11

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
2
6
8

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
Light Rain
Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
2
29
4
10
13
12
15
16
13
18
18
17
22
25
30
95
95
76
56

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.1
2.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
5
5
1
1
3
3
5
6
6
6
5
7
8
8
7
7
7
6
6
7
13
15
13

Relative Humidity (%)

29
39
41
36
36
41
42
53
58
61
63
61
62
57
50
44
38
35
32
30
34
59
78
65

Pressure (mb)

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

Ozone (du)

282
283
284
284
284
285
284
282
281
281
280
281
282
282
281
281
280
278
277
277
275
272
272
273

Friday 4

Third Quarter 36%

00:16

16:05

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:46, Set: 19:34, Transit: 13:09. Moon - Rise: 00:16, Set: 16:05. Civil Dark: 20:01 - 06:19. Nautical Dark: 20:32 - 05:48. Astro Dark: 21:04 - 05:16

Total Clouds (% Sky Obscured)

70
70
67
45
48
41
37
37
99
98
98
99
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

4
10
3
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

30
31
35
23
30
21
16
14
10
10
9
5
3
2
3
6
5
17
25
31
35
48
54
51

High Clouds (% Sky Obscured)

16
23
27
32
36
41
36
37
97
95
92
96
98
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
7
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

Light Rain
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 (%)

82
56
33
23
31
34
33
31
28
26
17
37
28
0
2
2
0
0
0
0
5
6
5
23

Precipitation Amount (mm)

0.6
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
2
2
2
4
4
3
4
4
4
4
3
2
1
1
3
5
6
7
7
8
8
7

Chance of Frost

Temperature (°C)

19
17
16
15
14
13
13
13
13
13
13
13
15
17
19
20
21
23
24
25
26
25
24
23

Feels Like (°C)

19
16
16
15
15
14
13
13
13
11
11
11
12
14
14
15
15
16
23
22
22
23
24
24

Dew Point (°C)

13
13
13
12
12
11
10
10
10
9
9
10
10
11
12
11
11
11
10
9
8
9
9
10

Relative Humidity (%)

70
78
82
80
84
86
83
81
79
79
80
80
74
68
64
57
51
47
41
36
32
35
39
43

Pressure (mb)

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

Ozone (du)

272
271
270
270
269
269
269
268
268
268
268
268
268
268
268
268
267
267
266
265
264
265
266
266

Saturday 5

Waning Crescent 25%

01:24

16:57

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

Sun - Rise: 06:47, Set: 19:33, Transit: 13:09. Moon - Rise: 01:24, Set: 16:57. Civil Dark: 19:59 - 06:20. Nautical Dark: 20:31 - 05:49. Astro Dark: 21:03 - 05:17

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
97
98
99
100
98
95
93
80
66
52
47
42
37
33
33
34
35

Low Clouds (% Sky Obscured)

1
2
5
8
11
13
15
17
21
25
29
21
12
3
2
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

62
77
87
92
98
96
92
87
90
82
86
94
86
80
63
48
33
27
24
19
19
15
8
7

High Clouds (% Sky Obscured)

100
100
100
100
100
93
92
89
78
68
62
57
75
75
42
23
14
10
6
3
2
2
1
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

33
41
49
53
60
63
66
62
67
70
73
69
68
67
66
68
66
59
51
43
37
29
20
20

Precipitation Amount (mm)

0
0
0
0.2
0.3
0.3
0.3
0.2
0.3
0.4
0.6
0.5
0.5
0.5
0.4
0.4
0.4
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
5
6
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
18
18
16
15
14
13
14
15
15
15
15
15
15
15
15
16
16
24
23
22
23
23
24

Dew Point (°C)

11
12
13
13
12
12
12
12
12
12
12
12
12
12
12
11
11
11
10
9
9
9
9
9

Relative Humidity (%)

51
60
71
73
75
77
77
78
78
78
78
78
74
70
65
57
51
45
42
39
37
37
38
39

Pressure (mb)

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

Ozone (du)

266
266
265
264
263
262
261
261
260
260
259
259
259
260
261
260
259
257
257
257
258
258
259
259

Sunday 6

Waning Crescent 15%

02:37

17:39

19 OK
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 Good

Sun - Rise: 06:47, Set: 19:31, Transit: 13:09. Moon - Rise: 02:37, Set: 17:39. Civil Dark: 19:58 - 06:21. Nautical Dark: 20:29 - 05:50. Astro Dark: 21:01 - 05:18

Total Clouds (% Sky Obscured)

31
32
41
56
61
63
61
52
36
22
19
23
32
40
29
20
13

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

5
4
25
48
61
63
61
52
36
22
18
22
31
40
28
17
7

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
1
1
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

Fog (%)

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

Precipitation Probability (%)

17
10
15
14
8
14
13
8
13
19
4
10
10
3
8
8
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

0
0
1
1
1
2
1
1
1
2
2
2
1
0
0
0
1

Chance of Frost

Temperature (°C)

22
21
18
17
16
16
15
16
15
15
15
15
18
20
22
23
25

Feels Like (°C)

23
23
21
21
20
19
15
15
15
15
15
15
16
17
18
18
19

Dew Point (°C)

10
10
9
9
8
8
8
8
8
8
8
8
9
10
10
9
9

Relative Humidity (%)

44
50
56
58
59
60
59
60
60
61
63
64
57
50
45
40
36

Pressure (mb)

1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

259
260
260
260
261
262
261
261
261
261
261
261
261
261
261
262
262

Forecast for Durango, La Plata, United States of America (37.28,-107.88)

Generated: 31/08/26 19:52:58. Forecast: 31/08/26 to 06/09/26. Timezone: UTC-6.00