Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 10

Waning Crescent 2%

05:24

17:12

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

Sun - Rise: 06:22, Set: 18:03, Transit: 12:12. Moon - Rise: 05:24, Set: 17:12. Civil Dark: 18:25 - 06:00. Nautical Dark: 18:50 - 05:35. Astro Dark: 19:15 - 05:09

Total Clouds (% Sky Obscured)

85
30
29
87
75
33
29
35
95
95
39
42
37
24
22
30
35
29
31
34
35
40
60
36

Low Clouds (% Sky Obscured)

84
27
25
87
73
28
24
25
93
94
34
33
30
20
20
27
31
29
31
34
31
35
56
34

Medium Clouds (% Sky Obscured)

5
5
5
0
5
5
5
5
5
5
5
5
4
0
0
0
0
0
0
0
0
1
4
5

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
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
1
93
93
47
52
12
48
12
0
0
0
0
0
0
0
0
0
0
0
0
65

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
2
1
0
2
1
0
1
2
0
0
0
0
0
0
0
1
1
1
2
2
1
2
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)

6
5
4
8
4
4
1
5
3
2
3
3
6
9
8
9
9
8
10
8
8
7
8
5

Chance of Frost

Temperature (°C)

19
19
19
19
19
19
19
19
19
19
19
21
22
23
24
25
24
23
23
22
21
20
20
20

Feels Like (°C)

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

Dew Point (°C)

17
16
16
17
17
15
16
16
17
16
16
16
16
16
18
18
17
17
16
17
17
17
17
17

Relative Humidity (%)

85
84
82
91
88
80
85
85
89
85
80
73
68
66
66
65
65
68
66
71
75
79
81
82

Pressure (mb)

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

Ozone (du)

252
253
254
254
256
256
256
255
255
255
255
255
255
255
255
254
253
253
254
255
256
257
257
258

Tuesday 11

Waning Crescent 0%

06:15

18:12

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

Sun - Rise: 06:21, Set: 18:03, Transit: 12:12. Moon - Rise: 06:15, Set: 18:12. Civil Dark: 18:25 - 05:59. Nautical Dark: 18:50 - 05:34. Astro Dark: 19:15 - 05:09

Total Clouds (% Sky Obscured)

33
55
31
30
30
30
44
39
49
36
31
30
24
25
23
21
20
26
32
35
35
36
37
32

Low Clouds (% Sky Obscured)

31
51
26
30
30
29
39
38
47
36
31
29
21
22
21
19
18
23
28
31
27
27
28
27

Medium Clouds (% Sky Obscured)

4
5
4
3
5
4
4
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
1
9
1
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

73
95
95
100
100
100
98
95
95
98
38
0
1
0
0
0
0
0
0
0
0
0
0
27

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
2
0
1
0
0
2
1
2
0
0
0
0
0
0
0
0
0
1
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)

6
7
5
5
4
5
5
6
7
5
6
6
6
11
11
12
10
10
10
8
8
6
5
5

Chance of Frost

Temperature (°C)

19
19
19
19
19
19
19
19
19
19
20
21
22
24
25
25
25
24
23
22
21
20
20
19

Feels Like (°C)

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

Dew Point (°C)

16
16
16
16
16
16
17
16
17
16
16
16
16
17
18
18
18
17
17
16
16
16
15
16

Relative Humidity (%)

80
82
82
82
82
82
88
84
86
85
78
73
66
65
66
66
64
61
65
67
74
79
76
80

Pressure (mb)

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

Ozone (du)

257
257
258
257
258
259
259
259
259
258
257
256
255
255
256
255
254
253
255
255
255
255
254
255

Wednesday 12

New Moon 1%

07:02

19:08

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

Sun - Rise: 06:21, Set: 18:03, Transit: 12:12. Moon - Rise: 07:02, Set: 19:08. Civil Dark: 18:25 - 05:59. Nautical Dark: 18:50 - 05:34. Astro Dark: 19:15 - 05:09

Total Clouds (% Sky Obscured)

34
35
36
37
39
47
56
39
45
41
38
38
36
31
24
23
22
29
32
33
36
53
64
58

Low Clouds (% Sky Obscured)

30
30
26
33
34
43
52
39
40
36
33
36
36
28
22
21
19
26
28
28
28
50
59
47

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
4
0
0
0
0
0
0
0
2
5
11
19
32

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
2
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

63
81
95
98
97
100
97
97
96
96
95
95
23
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
1
4
3
3
2
1
0
1
0
0
0
1
0
1
1
2
2
2
2
2
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
15
16
16
16
16
16
16
16
16
17
17
17
17
18
17
16
16
16
17
17
16

Relative Humidity (%)

77
80
80
82
86
85
88
86
85
85
82
76
72
67
65
63
66
63
64
69
75
80
81
81

Pressure (mb)

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

Ozone (du)

255
256
256
256
255
256
256
256
257
258
257
255
254
254
253
253
253
252
252
252
252
252
252
253

Thursday 13

Waxing Crescent 6%

07:44

20:01

22 Bad
23 Bad
00 OK
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 OK
15 Bad
16 OK
17 OK
18 OK
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:20, Set: 18:03, Transit: 12:12. Moon - Rise: 07:44, Set: 20:01. Civil Dark: 18:25 - 05:59. Nautical Dark: 18:50 - 05:33. Astro Dark: 19:15 - 05:08

Total Clouds (% Sky Obscured)

98
76
36
36
99
98
57
57
100
72
99
99
95
91
72
58
31
47
30
30
30
80
83
88

Low Clouds (% Sky Obscured)

34
31
26
27
33
29
47
46
46
40
36
34
32
30
29
26
23
21
19
16
12
34
28
24

Medium Clouds (% Sky Obscured)

86
58
30
32
27
20
17
13
11
9
6
4
3
0
0
0
0
1
7
10
20
48
38
36

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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
16
16
16
16
16
16
16
15
15
15
14
15
15
16
16
17
17
16
16
16
16
15

Relative Humidity (%)

81
81
82
84
85
85
86
85
85
85
81
75
70
68
64
62
62
65
66
69
74
79
78
78

Pressure (mb)

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

Ozone (du)

254
256
256
257
257
257
257
256
256
256
256
256
255
255
254
253
252
251
251
252
252
253
253
252

Friday 14

Waxing Crescent 12%

08:24

20:52

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

Sun - Rise: 06:20, Set: 18:03, Transit: 12:11. Moon - Rise: 08:24, Set: 20:52. Civil Dark: 18:25 - 05:58. Nautical Dark: 18:50 - 05:33. Astro Dark: 19:15 - 05:08

Total Clouds (% Sky Obscured)

76
51
49
43
43
49
58
60
57
46
48
50
45
43
33
30
31
31
28
32
33
36
35
43

Low Clouds (% Sky Obscured)

25
28
25
31
30
37
49
54
49
38
37
38
39
34
27
24
25
25
27
32
33
36
35
41

Medium Clouds (% Sky Obscured)

23
13
10
14
19
24
26
22
22
16
12
0
0
0
0
0
0
0
0
0
0
0
0
1

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
1
0
1
1
3
5
4
2
3
1
2
2
1
0
3
3
1
4
5
5
9
9
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
15
16
16
16
16
16
15
15
15
15
15
15
17
16
16
15
15
15
15
15
15

Relative Humidity (%)

78
81
81
81
83
85
85
86
86
85
80
75
70
66
62
63
64
64
64
67
71
75
76
78

Pressure (mb)

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

Ozone (du)

252
253
253
253
253
253
253
254
253
253
252
250
250
249
248
247
248
248
248
248
248
249
249
249

Saturday 15

Waxing Crescent 20%

09:03

21:42

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

Sun - Rise: 06:19, Set: 18:03, Transit: 12:11. Moon - Rise: 09:03, Set: 21:42. Civil Dark: 18:25 - 05:58. Nautical Dark: 18:50 - 05:33. Astro Dark: 19:15 - 05:08

Total Clouds (% Sky Obscured)

40
41
43
47
47
55
53
57
58
49
40
31
32
33
30
36
43
49
56
66
73
69
65
61

Low Clouds (% Sky Obscured)

40
38
39
43
44
52
53
56
58
49
40
31
32
33
30
36
43
49
56
66
73
69
64
60

Medium Clouds (% Sky Obscured)

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

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 (%)

9
9
4
8
8
4
9
8
4
7
7
4
9
9
8
9
9
7
8
7
4
5
5
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)

9
9
8
7
7
7
7
6
5
4
5
7
9
10
12
13
13
13
14
13
12
11
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
15
15
15
15
15
15
15
15
14
14
14
14
15
14
14
14
14
14
14
15
14

Relative Humidity (%)

81
81
82
82
83
83
85
85
83
83
78
73
68
68
66
65
67
69
71
72
76
78
80
78

Pressure (mb)

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

Ozone (du)

250
250
251
251
251
252
252
251
250
249
249
248
248
247
247
247
247
247
247
247
248
248
248
248

Sunday 16

Waxing Crescent 29%

09:42

No Set

22 Bad
23 OK
00 OK
01 OK
02 OK
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: 06:19, Set: 18:03, Transit: 12:11. Moon - Rise: 09:42, Set: No Set. Civil Dark: 18:25 - 05:57. Nautical Dark: 18:50 - 05:32. Astro Dark: 19:15 - 05:07

Total Clouds (% Sky Obscured)

51
36
25
32
43
57
63
68
76
81
86
92
90
87
85
76
68
59
60
62
63

Low Clouds (% Sky Obscured)

50
36
25
32
43
57
63
68
75
80
86
91
89
87
84
75
66
57
59
60
63

Medium Clouds (% Sky Obscured)

5
7
9
6
3
0
0
0
0
4
8
12
28
43
59
53
48
42
27
14
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
4
4
4
4
5
6
7
5
2
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

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 (%)

2
1
0
4
5
3
9
11
12
11
9
5
6
6
6
6
5
2
8
9
5

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)

6
6
5
5
4
3
3
3
4
4
6
7
9
10
11
12
12
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
14
15
15
15
15
15
15
15
15
14
14
14
14
14
14
14
15
14
15

Relative Humidity (%)

78
79
81
83
83
83
83
83
83
83
80
76
71
69
67
65
67
69
70
72
76

Pressure (mb)

1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1016
1017
1016
1015
1015
1014
1014
1014
1014
1015

Ozone (du)

248
249
249
249
249
249
249
249
249
249
249
248
248
248
247
247
246
245
244
245
245

Forecast for La Laguna, Lima, Republic of Peru (-12.05,-76.90)

Generated: 10/08/26 22:17:37. Forecast: 10/08/26 to 16/08/26. Timezone: UTC-5.00