Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 31

Waning Gibbous 81%

20:43

10:34

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

Sun - Rise: 06:02, Set: 18:50, Transit: 12:26. Moon - Rise: 20:43, Set: 10:34. Civil Dark: 19:15 - 05:37. Nautical Dark: 19:45 - 05:08. Astro Dark: 20:15 - 04:38

Total Clouds (% Sky Obscured)

85
93
94
66
57
48
20
26
43
4
3
3
1
1
1
2
30
36
26
31
40
46
47
62

Low Clouds (% Sky Obscured)

48
93
21
25
14
4
4
4
5
0
0
0
0
0
0
0
2
3
2
3
2
2
11
62

Medium Clouds (% Sky Obscured)

7
73
20
45
5
5
1
9
24
2
2
2
1
1
1
2
19
0
0
0
14
22
23
12

High Clouds (% Sky Obscured)

65
74
29
40
25
27
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
7
9
8
9
9
9
8
9
9
9
9
9
9
9
9
5
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
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

67
95
95
63
28
8
11
9
1
1
0
0
3
18
18
23
19
2
0
0
0
0
1
16

Precipitation Amount (mm)

0.5
2.8
0.6
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
0
7
6
4
2
3
4
2
1
2
3
4
4
3
4
6
5
6
7
6
6
6
6

Chance of Frost

Temperature (°C)

22
20
24
21
20
21
21
21
21
20
19
19
19
18
18
19
20
21
21
21
21
22
23
23

Feels Like (°C)

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

Dew Point (°C)

13
14
21
16
16
16
16
17
15
13
12
11
11
11
11
12
13
12
10
9
8
8
7
7

Relative Humidity (%)

58
66
80
73
75
74
73
76
69
66
63
61
60
61
62
63
63
56
50
46
41
39
36
33

Pressure (mb)

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

Ozone (du)

282
280
279
279
277
277
281
281
280
279
279
278
275
275
275
275
274
273
272
270
268
268
267
267

Tuesday 1

Waning Gibbous 71%

21:19

11:42

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

Sun - Rise: 06:03, Set: 18:49, Transit: 12:25. Moon - Rise: 21:19, Set: 11:42. Civil Dark: 19:14 - 05:38. Nautical Dark: 19:43 - 05:09. Astro Dark: 20:13 - 04:39

Total Clouds (% Sky Obscured)

64
57
72
60
75
59
45
16
3
8
9
1
1
7
18
19
36
42
48
45
51
70
61
57

Low Clouds (% Sky Obscured)

64
57
72
60
75
59
45
2
0
0
0
0
0
0
0
17
36
42
40
3
3
52
36
37

Medium Clouds (% Sky Obscured)

50
50
63
30
59
33
12
0
0
7
7
1
1
3
3
8
16
14
11
13
13
13
21
26

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
7
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
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
24
18
8
3
3
8
3
1
1
1
3
12
42
49
45
4
0
2
2
2
5
3
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
22
25
25
24
23
22
22
23
24
23
23
23
23
23
23
24
24
24
24
25
25
23
23

Dew Point (°C)

7
8
9
12
13
14
12
12
12
14
13
12
12
12
13
13
13
12
10
9
8
7
7
6

Relative Humidity (%)

34
35
40
48
53
55
53
55
57
60
60
59
60
61
64
66
62
55
50
45
39
36
33
31

Pressure (mb)

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

Ozone (du)

268
268
268
268
269
271
269
268
267
268
267
266
264
263
262
261
262
263
263
266
266
266
266
266

Wednesday 2

Waning Gibbous 59%

22:01

12:52

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

Sun - Rise: 06:03, Set: 18:48, Transit: 12:25. Moon - Rise: 22:01, Set: 12:52. Civil Dark: 19:13 - 05:39. Nautical Dark: 19:42 - 05:09. Astro Dark: 20:12 - 04:40

Total Clouds (% Sky Obscured)

76
78
68
68
82
76
38
38
43
73
68
52
45
40
82
71
77
81
47
53
94
100
100
100

Low Clouds (% Sky Obscured)

76
78
64
67
82
76
4
7
2
2
0
0
0
8
61
58
64
57
0
6
84
98
98
98

Medium Clouds (% Sky Obscured)

61
78
68
68
82
55
31
16
38
67
65
52
45
38
68
53
23
14
15
11
11
9
42
51

High Clouds (% Sky Obscured)

0
0
0
0
2
13
1
11
1
0
0
1
34
34
35
14
43
55
47
53
65
70
69
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
6
8
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
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

3
3
6
7
27
13
6
0
0
3
3
11
16
8
7
14
4
39
45
27
38
42
41
52

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
9
9
14
10
13
8
7
8
10
12
12
12
9
8
7
7
8
6
7
6
6
9
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
22
22
23
22
21
21
23
23
23
23
24
24
22
22
21
22
22
22
23
24
23
23
23

Dew Point (°C)

6
5
5
6
10
10
11
14
14
14
13
14
14
13
12
12
12
11
9
8
8
8
9
8

Relative Humidity (%)

30
29
29
32
43
47
53
63
63
64
63
65
66
64
64
62
60
54
48
43
41
39
40
39

Pressure (mb)

1012
1011
1011
1011
1012
1013
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1014
1014
1014
1014
1013
1012
1012
1011

Ozone (du)

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

Thursday 3

Waning Gibbous 48%

22:52

14:00

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

Sun - Rise: 06:04, Set: 18:47, Transit: 12:25. Moon - Rise: 22:52, Set: 14:00. Civil Dark: 19:11 - 05:39. Nautical Dark: 19:41 - 05:10. Astro Dark: 20:10 - 04:40

Total Clouds (% Sky Obscured)

100
100
84
100
93
50
57
53
56
92
80
30
26
21
35
45
58
59
63
60
39
44
50
65

Low Clouds (% Sky Obscured)

100
100
41
71
64
2
12
2
7
92
70
0
0
0
0
0
0
0
0
0
0
0
0
35

Medium Clouds (% Sky Obscured)

54
64
27
50
38
0
2
2
2
14
37
2
3
3
7
7
9
6
3
0
13
27
38
40

High Clouds (% Sky Obscured)

67
63
78
57
52
50
50
50
46
38
32
21
11
1
21
42
58
53
48
36
7
2
2
0

ISS Passover

Visibility (miles)

9
9
9
7
8
8
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
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
None

Precipitation Probability (%)

59
66
78
76
64
54
38
9
45
61
38
14
12
8
9
8
6
8
8
5
5
3
1
4

Precipitation Amount (mm)

0
0
0.5
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
8
8
12
12
12
15
18
15
17
20
20
20
19
19
20
19
18
17
17
15
14
14

Chance of Frost

Temperature (°C)

22
22
21
22
21
21
21
20
19
19
19
19
19
19
18
19
19
19
19
20
21
22
22
23

Feels Like (°C)

22
22
20
21
22
21
22
21
21
21
19
19
20
20
19
20
20
19
18
18
19
22
22
22

Dew Point (°C)

8
9
10
16
15
13
14
13
12
13
13
12
13
13
13
15
14
11
9
7
7
7
6
6

Relative Humidity (%)

39
43
49
68
68
62
65
65
64
68
65
65
68
69
71
75
70
57
49
44
40
37
35
34

Pressure (mb)

1011
1010
1010
1011
1011
1011
1012
1012
1012
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1012
1011
1011

Ozone (du)

272
272
271
272
272
272
273
273
272
270
269
270
271
271
272
273
275
274
274
274
274
274
273
273

Friday 4

Third Quarter 36%

23:51

15:02

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:05, Set: 18:45, Transit: 12:24. Moon - Rise: 23:51, Set: 15:02. Civil Dark: 19:10 - 05:40. Nautical Dark: 19:39 - 05:11. Astro Dark: 20:09 - 04:41

Total Clouds (% Sky Obscured)

84
93
87
80
77
83
92
100
95
90
86
84
81
79
83
87
90
93
97
100
97
94
92
87

Low Clouds (% Sky Obscured)

81
93
86
80
77
14
6
38
40
34
19
16
14
10
23
36
50
35
20
6
13
20
28
31

Medium Clouds (% Sky Obscured)

36
90
30
80
75
52
26
31
24
9
21
27
32
35
42
58
64
68
72
81
84
88
91
84

High Clouds (% Sky Obscured)

0
40
40
40
40
60
80
100
94
87
82
78
73
68
72
76
81
84
87
89
79
71
58
45

ISS Passover

Visibility (miles)

9
7
9
9
8
9
9
9
9
9
9
9
9
2
5
5
4
4
4
5
5
4
4
3

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

Precipitation Probability (%)

25
8
29
83
54
11
11
4
7
13
21
43
69
78
83
84
86
80
71
64
70
73
79
75

Precipitation Amount (mm)

0
0
0
0.4
0.2
0
0
0
0
0
0
0
0.5
0.8
0.6
0.6
0.5
0.4
0.3
0.3
0.4
0.4
0.5
0.5

Wind Speed/Direction (mph)

13
13
13
14
15
14
15
16
16
16
16
16
14
12
12
14
16
17
16
14
12
13
13
12

Chance of Frost

Temperature (°C)

23
23
21
21
20
21
22
20
20
20
19
19
18
18
18
18
19
18
19
19
18
19
18
18

Feels Like (°C)

22
21
18
19
18
20
21
19
20
20
19
19
19
19
19
20
20
20
21
20
19
21
21
20

Dew Point (°C)

6
7
10
11
12
17
17
14
14
14
14
14
13
14
13
14
15
14
15
14
13
14
14
14

Relative Humidity (%)

33
36
48
52
59
76
74
68
68
68
70
71
71
75
74
76
77
77
76
75
72
72
75
74

Pressure (mb)

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

Ozone (du)

274
273
273
273
273
273
273
272
271
271
271
270
271
271
270
270
271
271
270
270
269
268
267
266

Saturday 5

Waning Crescent 25%

00:58

15:02

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

Sun - Rise: 06:05, Set: 18:44, Transit: 12:24. Moon - Rise: 00:58, Set: 15:02. Civil Dark: 19:09 - 05:41. Nautical Dark: 19:38 - 05:12. Astro Dark: 20:07 - 04:42

Total Clouds (% Sky Obscured)

83
76
57
41
25
25
25
23
22
21
19
16
14
11
24
36
48
53
58
63
55
50
49
55

Low Clouds (% Sky Obscured)

35
38
34
17
0
8
16
23
16
7
0
0
0
0
0
0
0
0
0
0
5
9
14
30

Medium Clouds (% Sky Obscured)

74
64
44
30
21
16
8
0
2
4
6
4
3
1
1
1
2
13
22
30
25
21
20
25

High Clouds (% Sky Obscured)

37
26
17
10
4
6
9
13
9
5
0
2
3
4
19
33
45
46
45
43
30
16
3
3

ISS Passover

Visibility (miles)

3
3
2
5
7
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
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

72
70
68
68
69
56
40
6
7
5
1
2
1
0
0
0
0
0
0
0
6
9
12
54

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
9
8
8
9
9
10
9
9
8
7
6
6
6
6
5
5
5
5
4
4
3
2
2

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
18
18
18
19
19
19
18
18
18
19
19
19
20
20
20
21
21
22

Feels Like (°C)

20
19
18
21
21
21
21
21
22
23
23
23
22
22
22
22
21
21
21
19
19
25
23
22

Dew Point (°C)

13
12
12
13
13
14
14
15
15
16
16
16
15
15
15
15
14
14
13
11
10
10
9
8

Relative Humidity (%)

72
69
66
71
74
79
79
81
82
82
84
84
82
82
81
78
73
70
63
56
52
47
43
40

Pressure (mb)

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

Ozone (du)

267
267
268
268
268
268
268
269
269
269
269
269
270
270
271
270
270
269
269
269
268
268
268
269

Sunday 6

Waning Crescent 15%

02:08

15:56

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 OK

Sun - Rise: 06:06, Set: 18:43, Transit: 12:24. Moon - Rise: 02:08, Set: 15:56. Civil Dark: 19:07 - 05:41. Nautical Dark: 19:36 - 05:12. Astro Dark: 20:06 - 04:43

Total Clouds (% Sky Obscured)

60
63
70
78
86
87
90
96
95
95
94
91
93
89
79
69
54
47
38
25

Low Clouds (% Sky Obscured)

47
58
40
41
41
27
14
0
0
0
0
2
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

29
34
35
34
33
47
59
70
61
66
63
56
50
45
47
39
27
18
10
4

High Clouds (% Sky Obscured)

3
3
25
50
69
79
82
88
88
87
86
82
81
80
61
45
29
17
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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

64
68
67
69
69
60
52
43
39
31
4
14
17
16
30
37
40
38
29
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
13
16
15
16
17
16
16
14
14
14
14
15
15
15
14
13
13
11
10

Relative Humidity (%)

47
55
65
68
73
77
74
73
69
70
71
71
72
73
75
72
70
67
59
52

Pressure (mb)

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

Ozone (du)

269
269
269
269
268
268
268
268
268
268
268
269
269
270
270
271
272
273
273
274

Forecast for San Vicente, Pima, United States of America (31.95,-111.62)

Generated: 31/08/26 15:04:03. Forecast: 31/08/26 to 06/09/26. Timezone: UTC-7.00