Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 31

Waning Gibbous 81%

21:22

11:30

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 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good

Sun - Rise: 06:44, Set: 19:41, Transit: 13:12. Moon - Rise: 21:22, Set: 11:30. Civil Dark: 20:08 - 06:18. Nautical Dark: 20:39 - 05:47. Astro Dark: 21:11 - 05:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
74
76
83
55
6
6
7
3
6
13
13
2
0
3

Low Clouds (% Sky Obscured)

5
0
1
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)

100
93
100
47
86
75
6
36
5
67
3
3
9
11
4
4
3
3
0
0
0
0
0
3

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
40
45
45
29
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

Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

93
78
38
19
21
15
2
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.5
0.4
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
6
11
6
7
7
5
3
2
2
1
2
2
2
2
2
3
1
0
1
4
5
5
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
19
18
17
17
17
16
17
17
17
17
16
16
15
15
17
19
22
24
25
25
26
26
27

Dew Point (°C)

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

Relative Humidity (%)

76
66
66
70
74
73
76
79
78
77
77
75
74
74
75
66
58
51
45
39
34
30
27
26

Pressure (mb)

1017
1017
1018
1017
1018
1018
1018
1018
1019
1018
1018
1018
1018
1018
1018
1019
1019
1018
1017
1017
1016
1015
1014
1013

Ozone (du)

284
285
286
284
283
285
285
284
283
282
281
281
281
280
278
277
275
275
276
276
276
275
274
273

Tuesday 1

Waning Gibbous 71%

21:54

12:41

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

Sun - Rise: 06:45, Set: 19:40, Transit: 13:12. Moon - Rise: 21:54, Set: 12:41. Civil Dark: 20:06 - 06:19. Nautical Dark: 20:37 - 05:48. Astro Dark: 21:10 - 05:15

Total Clouds (% Sky Obscured)

3
3
0
3
4
60
60
62
73
84
34
12
10
15
58
45
60
60
43
4
19
30
20
35

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
0
3
3
60
60
62
73
84
31
9
7
11
57
45
60
60
43
4
15
23
16
31

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
1

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)

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

Chance of Frost

Temperature (°C)

28
27
26
25
24
22
22
21
20
20
19
19
18
18
17
18
21
22
23
25
27
28
29
30

Feels Like (°C)

26
26
26
25
25
24
20
20
20
19
17
18
18
18
17
17
20
21
23
24
26
27
28
26

Dew Point (°C)

7
7
7
8
9
7
6
5
5
4
4
4
5
5
5
4
5
7
8
8
7
6
4
3

Relative Humidity (%)

26
28
30
34
38
38
35
36
36
36
35
38
40
42
42
38
36
36
36
33
27
24
20
17

Pressure (mb)

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

Ozone (du)

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

Wednesday 2

Waning Gibbous 59%

22:33

13:53

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

Sun - Rise: 06:46, Set: 19:38, Transit: 13:11. Moon - Rise: 22:33, Set: 13:53. Civil Dark: 20:05 - 06:20. Nautical Dark: 20:36 - 05:49. Astro Dark: 21:08 - 05:16

Total Clouds (% Sky Obscured)

47
46
85
81
85
36
60
63
71
41
56
15
15
0
0
0
0
0
0
2
4
9
8
8

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)

42
43
85
81
85
30
60
63
71
29
53
5
11
0
0
0
0
0
0
1
3
9
8
8

High Clouds (% Sky Obscured)

0
0
0
0
0
2
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 (%)

2
1
3
0
4
2
9
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)

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

Chance of Frost

Temperature (°C)

30
29
28
27
26
24
23
22
22
21
20
20
19
18
17
19
21
23
25
26
27
28
29
29

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

17
18
19
21
22
24
28
29
28
31
34
35
38
43
47
38
35
33
30
28
27
25
23
20

Pressure (mb)

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

Ozone (du)

266
267
268
267
266
268
269
273
280
286
286
286
286
286
285
286
284
284
283
283
282
282
283
284

Thursday 3

Waning Gibbous 48%

23:22

15:02

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

Sun - Rise: 06:47, Set: 19:37, Transit: 13:11. Moon - Rise: 23:22, Set: 15:02. Civil Dark: 20:03 - 06:21. Nautical Dark: 20:34 - 05:49. Astro Dark: 21:06 - 05:17

Total Clouds (% Sky Obscured)

7
6
4
50
58
67
78
62
64
42
35
49
40
93
96
61
26
24
28
31
58
56
81
72

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
4
81
2

Medium Clouds (% Sky Obscured)

7
5
4
45
54
61
75
59
63
42
35
47
35
87
91
52
15
12
20
19
43
8
58
29

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
4
5
16
25
30
26
22
18
15
13
6
6
8
31
67
43

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
1
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
Light Rain
Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
4
12
7
12
15
18
18
18
16
15
13
9
16
25
86
95
64

Precipitation Amount (mm)

0
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
4
5
4
3
10
8
7
6
7
8
8
9
9
9
9
8
7
7
7
8
16
18

Relative Humidity (%)

18
18
20
25
24
24
44
41
39
36
40
44
46
49
49
49
44
38
33
29
28
29
58
72

Pressure (mb)

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

Ozone (du)

283
282
281
283
286
286
285
285
285
283
283
282
282
282
282
282
282
280
279
277
276
274
274
273

Friday 4

Third Quarter 36%

00:20

16:04

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:48, Set: 19:35, Transit: 13:11. Moon - Rise: 00:20, Set: 16:04. Civil Dark: 20:02 - 06:21. Nautical Dark: 20:33 - 05:50. Astro Dark: 21:05 - 05:18

Total Clouds (% Sky Obscured)

92
71
62
45
20
31
47
57
89
100
100
100
100
97
96
96
97
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

4
5
10
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

45
36
43
45
12
25
37
40
38
36
30
23
15
20
20
18
6
5
3
16
27
37
53
62

High Clouds (% Sky Obscured)

50
40
24
4
8
12
17
34
78
100
100
100
100
89
86
96
97
98
100
100
100
100
100
100

ISS Passover

Visibility (miles)

8
2
1
2
8
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
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

79
87
85
63
68
50
50
48
37
21
20
15
4
7
5
0
0
0
0
1
1
1
9
13

Precipitation Amount (mm)

0.7
0.8
0.7
0.3
0.7
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
24
23
20
20
21
20
21
21
19
19
19
18
18
18
18
18
19
18
19
26
26
26
27

Dew Point (°C)

15
15
15
15
16
16
15
15
15
15
15
15
14
14
14
13
14
13
12
11
12
11
11
12

Relative Humidity (%)

50
52
57
61
69
73
68
68
70
72
75
76
73
75
70
66
64
56
49
44
41
37
34
40

Pressure (mb)

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

Ozone (du)

273
273
273
272
271
272
272
271
271
269
269
269
269
269
269
269
268
268
269
269
268
268
267
268

Saturday 5

Waning Crescent 25%

01:27

16:56

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
12 Bad
13 Bad
14 Bad
15 OK
16 OK

Sun - Rise: 06:48, Set: 19:34, Transit: 13:10. Moon - Rise: 01:27, Set: 16:56. Civil Dark: 20:00 - 06:22. Nautical Dark: 20:31 - 05:51. Astro Dark: 21:03 - 05:19

Total Clouds (% Sky Obscured)

100
94
87
82
90
95
100
95
94
92
93
93
97
92
90
83
71
51
36
38
37
37
34
29

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

70
73
81
82
89
91
93
89
88
91
90
90
89
73
57
40
29
19
9
15
18
21
17
12

High Clouds (% Sky Obscured)

100
83
67
50
70
88
100
87
76
63
69
73
87
84
78
70
48
26
10
9
8
12
10
6

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

Precipitation Probability (%)

16
27
32
35
37
38
39
57
60
39
61
56
49
44
37
18
29
28
23
24
22
18
18
17

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
9
7
6
5
4
4
6
4
4
6
6
6
6
6
6
6
5
4
5
5
5
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
29
22
20
19
18
18
19
18
19
20
20
20
20
20
20
20
21
21
21
29
29
28
29

Dew Point (°C)

14
16
15
15
14
14
14
14
14
14
14
13
14
13
13
13
13
13
12
12
13
12
12
11

Relative Humidity (%)

48
57
58
58
60
62
64
67
67
67
66
66
68
68
64
60
57
52
49
45
41
38
34
33

Pressure (mb)

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

Ozone (du)

268
269
269
268
268
267
267
266
265
265
264
263
262
262
262
262
262
261
260
259
259
259
259
260

Sunday 6

Waning Crescent 15%

02:40

16:56

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

Sun - Rise: 06:49, Set: 19:32, Transit: 13:10. Moon - Rise: 02:40, Set: 16:56. Civil Dark: 19:59 - 06:23. Nautical Dark: 20:29 - 05:52. Astro Dark: 21:01 - 05:20

Total Clouds (% Sky Obscured)

23
27
31
33
40
47
54
52
54
49
53
57
66
60
51
38
27
17
9

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

8
16
23
31
31
34
36
38
40
42
49
57
66
60
50
37
26
15
4

High Clouds (% Sky Obscured)

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

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 (%)

16
19
21
22
25
23
9
18
15
10
15
9
1
5
6
1
4
3
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

32
31
34
36
39
42
45
50
49
48
48
48
48
47
45
42
39
35
31

Pressure (mb)

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

Ozone (du)

262
263
263
263
263
263
264
264
264
264
264
264
264
265
265
264
264
264
264

Forecast for Farmington, San Juan, United States of America (36.73,-108.22)

Generated: 31/08/26 17:07:14. Forecast: 31/08/26 to 06/09/26. Timezone: UTC-6.00