Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 31

Waning Gibbous 81%

20:43

09:28

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 OK
23 Good
00 Good
01 Good
02 Good
03 Good
04 OK
05 OK
06 Bad
07 Bad

Sun - Rise: 06:02, Set: 18:50, Transit: 12:26. Moon - Rise: 20:43, Set: 09:28. Civil Dark: 19:15 - 05:37. Nautical Dark: 19:45 - 05:08. Astro Dark: 20:15 - 04:38

Total Clouds (% Sky Obscured)

77
82
44
75
100
100
94
80
84
52
66
60
72
66
22
1
0
2
0
0
9
9
17
19

Low Clouds (% Sky Obscured)

2
2
3
27
99
96
84
56
65
45
46
60
2
1
0
0
0
0
0
0
1
1
1
1

Medium Clouds (% Sky Obscured)

53
25
20
27
69
54
35
24
29
9
30
35
6
2
20
1
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

77
1
44
67
61
58
50
52
68
46
50
50
50
50
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
4
8
2
3
9
3
1
9
7
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
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
Light Rain
None

Precipitation Probability (%)

95
95
62
64
92
95
95
95
95
95
95
95
36
22
6
2
6
3
2
12
12
34
66
37

Precipitation Amount (mm)

0
0
0.5
0.5
1.2
1.9
2.2
4.3
1.9
2.4
2.5
2.1
0
0
0
0
0
0
0
0
0
0
0.8
0.2

Wind Speed/Direction (mph)

12
15
11
6
2
2
4
0
0
2
4
5
1
1
0
0
1
4
6
7
7
7
8
6

Chance of Frost

Temperature (°C)

17
19
20
21
22
21
22
21
20
22
18
20
21
20
20
20
20
20
19
19
19
19
19
20

Feels Like (°C)

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

Dew Point (°C)

9
10
10
9
9
12
14
15
18
18
13
18
17
15
14
14
15
15
14
14
13
13
13
14

Relative Humidity (%)

60
57
51
46
43
57
63
67
84
78
72
84
75
70
68
67
71
72
71
70
70
69
70
71

Pressure (mb)

1015
1015
1015
1015
1014
1014
1013
1014
1013
1013
1013
1015
1014
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

280
280
281
282
282
284
283
283
283
281
276
276
278
279
280
280
280
278
276
274
274
274
275
275

Tuesday 1

Waning Gibbous 71%

21:19

10:34

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

Sun - Rise: 06:03, Set: 18:49, Transit: 12:26. Moon - Rise: 21:19, Set: 10:34. Civil Dark: 19:14 - 05:38. Nautical Dark: 19:43 - 05:09. Astro Dark: 20:13 - 04:39

Total Clouds (% Sky Obscured)

35
33
29
28
38
32
40
43
44
47
50
36
26
16
49
61
62
37
24
22
30
36
46
46

Low Clouds (% Sky Obscured)

3
5
5
5
2
22
40
43
44
47
50
36
26
16
49
61
62
37
24
22
22
27
44
45

Medium Clouds (% Sky Obscured)

0
0
0
0
20
0
0
8
8
15
40
36
25
0
23
6
15
13
9
6
6
9
20
13

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)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
7

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
Very Light Rain
None
Very Light Rain
None

Precipitation Probability (%)

1
0
0
1
1
1
2
3
4
4
7
7
22
2
2
2
2
3
24
25
35
28
33
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
7
6
6
6
6
6
7
9
11
6
1
0
2
2
4
6
6
6
5
4
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
57
51
46
43
41
38
36
35
35
39
45
53
56
57
56
56
57
57
61
62
64
67
65

Pressure (mb)

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

Ozone (du)

273
271
269
267
268
269
268
268
268
268
269
269
268
267
267
268
268
267
266
265
265
266
266
266

Wednesday 2

Waning Gibbous 59%

22:01

11:42

08 OK
09 OK
10 OK
11 OK
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
01 OK
02 OK
03 OK
04 OK
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:03, Set: 18:48, Transit: 12:25. Moon - Rise: 22:01, Set: 11:42. Civil Dark: 19:13 - 05:39. Nautical Dark: 19:42 - 05:09. Astro Dark: 20:12 - 04:40

Total Clouds (% Sky Obscured)

33
31
27
42
75
81
84
88
91
53
66
74
71
80
98
93
84
26
41
41
44
54
60
48

Low Clouds (% Sky Obscured)

16
2
9
21
71
81
84
88
77
22
12
61
71
10
2
83
75
0
0
0
10
23
28
3

Medium Clouds (% Sky Obscured)

14
11
8
8
13
47
83
88
89
39
57
67
60
27
87
90
81
20
31
27
25
32
35
41

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
1
1
50
55
65
3
3
3
2
2
2
2
1
2

ISS Passover

Visibility (miles)

9
9
9
9
9
8
8
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 (%)

4
18
1
4
16
20
5
10
14
15
29
26
9
5
1
3
1
2
10
4
7
15
10
9

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)

5
4
6
6
6
6
8
9
13
11
9
11
13
9
4
5
5
6
7
8
7
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
53
47
42
38
35
35
37
40
44
45
49
49
61
66
62
60
59
63
63
64
62
61
58

Pressure (mb)

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

Ozone (du)

266
265
266
267
267
266
264
265
267
268
268
268
268
266
264
265
266
268
269
268
268
269
270
270

Thursday 3

Waning Gibbous 48%

22:52

12:52

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

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

Total Clouds (% Sky Obscured)

46
49
52
76
100
100
100
100
96
71
78
96
97
97
40
48
68
62
62
61
56
50
41
37

Low Clouds (% Sky Obscured)

3
0
0
48
84
52
15
16
3
9
5
6
3
5
0
1
3
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

29
17
6
12
33
43
50
46
21
8
6
5
4
61
5
8
29
22
11
7
1
1
1
2

High Clouds (% Sky Obscured)

25
44
52
60
84
100
100
100
96
66
73
87
88
90
40
48
56
58
62
59
56
44
29
20

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

Precipitation Probability (%)

41
46
56
59
56
51
63
70
72
60
62
95
66
40
17
23
20
13
11
44
56
24
19
8

Precipitation Amount (mm)

0
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0
0
0.6
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
8
8
7
4
3
6
6
7
7
7
8
10
10
12
14
16
17
19
21
23
21
21
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
8
7
7
7
7
8
8
7
6
7
8
9
11
13
12
13
13
13
13
12
12
13
13

Relative Humidity (%)

51
45
42
39
39
42
44
44
42
42
44
50
53
60
64
64
65
66
68
68
70
70
71
68

Pressure (mb)

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

Ozone (du)

270
269
270
270
272
272
270
270
270
270
271
273
273
274
273
272
271
271
273
274
275
275
276
276

Friday 4

Third Quarter 36%

23:51

14:00

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:05, Set: 18:45, Transit: 12:25. Moon - Rise: 23:51, Set: 14:00. Civil Dark: 19:10 - 05:40. Nautical Dark: 19:39 - 05:11. Astro Dark: 20:09 - 04:41

Total Clouds (% Sky Obscured)

68
64
60
60
67
98
90
81
70
67
66
68
71
72
75
100
100
100
100
99
99
99
99
99

Low Clouds (% Sky Obscured)

0
0
2
0
0
14
90
81
70
16
24
29
22
72
7
8
9
10
26
42
58
65
72
80

Medium Clouds (% Sky Obscured)

3
5
12
13
11
16
12
6
1
2
1
10
30
30
35
65
70
65
69
73
74
73
69
69

High Clouds (% Sky Obscured)

56
60
60
60
64
94
76
58
40
39
45
54
62
66
70
100
100
100
99
97
96
96
96
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
9
9
9
7
8
1
6
9
9
8
7
7
6
6
7
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
Very Light Rain
Very Light Rain
Moderate Rain
Moderate Rain
Very Light Rain
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

10
12
11
12
10
4
31
24
11
21
66
87
95
95
65
59
50
38
56
70
81
80
86
85

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.3
8.3
5.2
0.2
0
0
0
0.2
0.4
0.5
0.5
0.6
0.5

Wind Speed/Direction (mph)

17
15
15
15
15
15
15
14
15
13
14
14
12
22
18
18
19
18
18
18
18
18
18
18

Chance of Frost

Temperature (°C)

19
19
20
20
21
22
22
22
21
20
20
19
18
18
19
19
19
19
18
18
18
18
17
17

Feels Like (°C)

18
17
19
20
20
21
20
20
19
19
19
19
17
18
19
19
19
19
18
18
18
19
18
18

Dew Point (°C)

11
8
7
7
7
7
7
8
8
9
10
11
12
17
16
16
16
15
15
15
16
16
16
15

Relative Humidity (%)

56
50
44
42
39
37
37
40
44
49
52
57
66
90
84
81
82
81
81
83
86
88
89
88

Pressure (mb)

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

Ozone (du)

275
274
274
274
273
273
272
272
273
273
273
273
273
274
274
274
273
272
272
271
271
271
271
272

Saturday 5

Waning Crescent 34%

00:58

15:02

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 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)

99
100
100
100
100
100
100
100
100
98
96
94
92
89
87
87
85
83
78
72
66
61
56
50

Low Clouds (% Sky Obscured)

60
40
20
36
52
68
76
83
91
79
67
56
40
25
10
9
8
7
5
2
0
0
0
0

Medium Clouds (% Sky Obscured)

64
64
66
65
61
54
55
57
58
53
50
48
47
42
39
32
27
22
16
11
6
11
19
26

High Clouds (% Sky Obscured)

97
98
99
100
100
100
100
100
100
94
89
86
87
86
84
80
76
72
63
55
48
38
28
17

ISS Passover

Visibility (miles)

9
9
9
9
7
5
4
5
6
7
8
9
9
9
9
8
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
Very Light Rain
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

76
64
42
45
45
47
54
57
57
61
65
68
61
53
41
36
32
29
26
20
7
9
8
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

18
16
15
15
13
10
6
6
7
8
8
9
11
11
13
14
15
16
17
16
15
14
14
14

Chance of Frost

Temperature (°C)

17
17
17
18
18
18
19
18
18
18
19
19
19
19
19
19
19
19
19
19
19
19
18
18

Feels Like (°C)

18
17
16
16
20
20
20
20
21
21
21
22
22
22
22
22
21
21
21
21
21
20
21
19

Dew Point (°C)

15
14
13
12
12
12
11
12
12
13
15
16
17
17
17
18
18
18
18
17
16
16
14
13

Relative Humidity (%)

88
81
76
71
68
65
62
64
68
70
75
81
86
88
89
92
92
91
91
88
85
81
77
72

Pressure (mb)

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

Ozone (du)

273
271
270
269
268
268
267
267
267
267
268
269
269
270
272
273
272
271
271
271
270
270
270
270

Sunday 6

Waning Crescent 25%

02:08

15:56

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
01 Bad
02 Bad
03 Bad
04 Bad

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)

59
66
69
74
83
90
84
77
68
70
72
74
84
93
100
81
63
44
53
62
70

Low Clouds (% Sky Obscured)

0
0
0
4
8
12
10
8
6
4
2
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

40
53
67
41
31
26
19
12
5
4
3
2
4
6
8
9
9
9
17
25
36

High Clouds (% Sky Obscured)

17
18
21
31
45
61
61
55
55
55
60
60
73
88
100
71
42
12
15
18
21

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

Fog (%)

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

Precipitation Probability (%)

4
4
3
5
6
4
21
21
38
38
40
37
35
29
9
9
6
0
3
4
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

Wind Speed/Direction (mph)

15
16
18
20
22
25
28
28
28
28
27
26
28
29
30
32
30
28
26
23
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
17
16
16
24
23
21
22
22
24
19
20
19
19
19
18
18
19
20
20
19

Dew Point (°C)

12
10
8
7
8
8
7
9
10
12
12
13
13
14
14
14
14
14
15
15
15

Relative Humidity (%)

69
59
52
45
43
40
37
41
46
51
55
60
65
67
68
69
71
73
76
77
77

Pressure (mb)

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

Ozone (du)

271
270
269
269
268
268
268
267
267
266
267
267
268
268
267
267
267
267
267
269
270

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

Generated: 31/08/26 08:17:09. Forecast: 31/08/26 to 06/09/26. Timezone: UTC-7.00