Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waning Gibbous 58%

23:16

11:08

20 OK
21 OK
22 Bad
23 OK
00 OK
01 OK
02 OK
03 Bad
04 OK
05 OK
06 OK
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 OK

Sun - Rise: 06:24, Set: 18:02, Transit: 12:13. Moon - Rise: 23:16, Set: 11:08. Civil Dark: 18:24 - 06:02. Nautical Dark: 18:49 - 05:37. Astro Dark: 19:15 - 05:11

Total Clouds (% Sky Obscured)

32
45
48
33
39
39
44
50
45
45
42
39
36
28
26
26
22
20
24
24
22
22
21
28

Low Clouds (% Sky Obscured)

31
43
45
30
39
39
43
45
39
41
36
35
32
28
26
26
19
17
21
23
22
19
19
25

Medium Clouds (% Sky Obscured)

0
4
4
0
0
0
0
0
1
0
1
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
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
1
91
92
94
95
95
95
96
97
95
95
80
6
1
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
1
3
1
3
0
3
2
3
1
0
1
0
0
0
0
0
0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

19
19
18
18
18
18
18
17
17
17
17
17
18
20
21
22
23
23
23
23
22
22
21
20

Feels Like (°C)

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

Dew Point (°C)

15
16
16
16
15
15
15
15
14
14
14
14
14
15
15
15
15
15
15
15
16
16
16
16

Relative Humidity (%)

78
82
83
83
83
85
83
83
82
81
81
81
78
72
67
63
60
60
59
62
65
69
74
76

Pressure (mb)

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

Ozone (du)

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

Wednesday 5

Third Quarter 46%

00:13

11:58

20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
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 OK

Sun - Rise: 06:24, Set: 18:02, Transit: 12:13. Moon - Rise: 00:13, Set: 11:58. Civil Dark: 18:24 - 06:02. Nautical Dark: 18:49 - 05:36. Astro Dark: 19:15 - 05:11

Total Clouds (% Sky Obscured)

26
28
36
36
43
38
40
43
42
39
39
36
34
31
33
35
35
34
31
28
31
31
34
33

Low Clouds (% Sky Obscured)

26
28
31
34
41
35
33
37
33
32
33
31
30
28
28
28
24
23
24
24
25
23
22
26

Medium Clouds (% Sky Obscured)

0
0
2
4
2
6
9
2
2
2
1
0
0
0
0
0
0
0
0
0
2
9
10
9

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
3
94
95
99
100
99
97
98
98
95
97
94
31
2
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
3
2
2
2
2
1
1
0
1
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)

5
4
4
4
5
4
4
4
4
4
3
3
4
5
7
9
9
10
10
9
9
8
7
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
15
16
16
16
16
15
15
15
15
15
15
14
14
15
15
15
15
16
15
15
15
15
15

Relative Humidity (%)

78
78
81
82
85
85
83
83
83
82
82
81
76
71
67
62
61
60
62
63
65
67
72
75

Pressure (mb)

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

Ozone (du)

252
252
252
252
253
252
252
252
252
251
250
249
248
247
247
247
247
246
246
247
247
247
248
248

Thursday 6

Waning Crescent 34%

01:14

12:54

20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
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 OK

Sun - Rise: 06:23, Set: 18:02, Transit: 12:13. Moon - Rise: 01:14, Set: 12:54. Civil Dark: 18:24 - 06:01. Nautical Dark: 18:50 - 05:36. Astro Dark: 19:15 - 05:11

Total Clouds (% Sky Obscured)

32
30
32
33
35
35
35
36
37
38
39
41
40
37
37
35
34
28
28
31
31
31
26
25

Low Clouds (% Sky Obscured)

25
26
28
33
31
30
31
36
36
33
35
36
36
33
33
31
30
28
24
27
27
27
22
21

Medium Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
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
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
57
70
81
98
100
98
99
98
97
95
96
95
91
19
1
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
1
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
15
15
14
14
15
14
15
15
15
14
14
15
15
16
15
15
15
15
15
15
15

Relative Humidity (%)

76
76
78
80
80
78
78
81
79
81
83
82
77
72
68
65
63
60
60
64
67
69
71
74

Pressure (mb)

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

Ozone (du)

249
250
249
248
249
249
248
248
249
249
249
250
249
250
249
248
248
249
249
248
248
249
248
249

Friday 7

Waning Crescent 23%

02:19

13:56

20 OK
21 OK
22 OK
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 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK

Sun - Rise: 06:23, Set: 18:02, Transit: 12:13. Moon - Rise: 02:19, Set: 13:56. Civil Dark: 18:24 - 06:01. Nautical Dark: 18:50 - 05:36. Astro Dark: 19:15 - 05:10

Total Clouds (% Sky Obscured)

28
31
41
61
62
58
79
84
87
83
70
63
72
68
61
60
26
29
29
31
30
35
34
34

Low Clouds (% Sky Obscured)

24
27
36
57
59
58
77
83
86
82
67
59
69
65
54
22
17
18
19
19
22
25
23
28

Medium Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
16
24
30
35
34
34

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
78
80
82
82
83
82
82
81
81
82
82
80
76
73
67
63
62
59
60
63
66
68
71

Pressure (mb)

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

Ozone (du)

249
249
250
249
251
251
251
250
251
251
251
251
250
249
247
248
249
247
247
247
246
245
246
247

Saturday 8

Waning Crescent 14%

03:24

15:01

20 OK
21 OK
22 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 OK
06 OK
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 OK

Sun - Rise: 06:22, Set: 18:03, Transit: 12:12. Moon - Rise: 03:24, Set: 15:01. Civil Dark: 18:24 - 06:01. Nautical Dark: 18:50 - 05:35. Astro Dark: 19:15 - 05:10

Total Clouds (% Sky Obscured)

34
34
35
37
48
79
90
84
57
48
48
47
41
40
35
27
20
21
24
27
27
27
29
37

Low Clouds (% Sky Obscured)

27
27
28
35
42
75
86
79
53
38
38
38
37
36
32
20
12
15
14
20
18
17
17
24

Medium Clouds (% Sky Obscured)

34
34
35
37
35
39
61
69
57
48
48
47
41
40
30
16
0
0
0
0
2
4
5
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)

9
9
9
9
9
1
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
3
4
4
3
2
1
0
0
0
0
0
0
0
0
3
4
4
9
9
6
10

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
4
6
4
5
5
5
3
3
1
3
5
8
9
10
11
10
10
9
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
76
81
82
84
86
82
84
82
82
82
78
76
75
73
69
66
63
64
65
66
69
72
77

Pressure (mb)

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

Ozone (du)

247
248
249
250
250
252
253
254
253
254
254
254
255
255
256
256
256
256
256
256
256
256
256
257

Sunday 9

Waning Crescent 6%

04:27

16:08

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

Sun - Rise: 06:22, Set: 18:03, Transit: 12:12. Moon - Rise: 04:27, Set: 16:08. Civil Dark: 18:24 - 06:00. Nautical Dark: 18:50 - 05:35. Astro Dark: 19:15 - 05:10

Total Clouds (% Sky Obscured)

46
55
67
80
93
93
94
95
85
75
65
67
69
72
63
52
41
48
56
64
57
51
45
46

Low Clouds (% Sky Obscured)

29
33
32
36
35
36
36
36
47
53
60
50
41
30
26
20
11
12
11
11
10
11
10
14

Medium Clouds (% Sky Obscured)

21
29
23
16
9
6
3
0
0
0
0
0
0
4
3
3
2
2
1
1
1
1
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
7
10
12
10
10
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
5
3
3
2
2
5
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
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
3
4
3
0
2
2
1
5
6
3
6
5
2
2
3
1
3
2
1
2
2
0
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
4
2
3
3
4
4
4
4
4
4
4
5
6
7
8
10
11
10
9
9
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
75
77
80
81
83
85
86
85
85
83
78
74
71
68
66
64
64
64
63
67
70
76

Pressure (mb)

1012
1013
1013
1013
1013
1013
1013
1012
1012
1013
1013
1014
1014
1014
1014
1014
1013
1013
1012
1012
1012
1012
1013
1013

Ozone (du)

257
257
258
258
258
258
258
258
258
257
257
257
257
257
257
257
257
257
257
257
257
255
254
253

Monday 10

Waning Crescent 2%

05:24

17:12

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

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)

48
49
49
50
50
61
75
90
94
97
100
94
89
84
79
75
71

Low Clouds (% Sky Obscured)

20
23
25
27
29
31
32
34
33
37
36
37
32
25
25
22
19

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

4
4
8
14
20
18
16
15
20
29
34
38
42
48
38
31
22

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 (%)

3
0
2
2
1
7
8
4
6
4
2
3
2
1
2
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
19
18
18
18
18
18
18
18
17
17
19
20
21
22
23

Feels Like (°C)

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

Dew Point (°C)

16
15
15
15
15
14
15
15
15
14
14
14
14
15
15
15
15

Relative Humidity (%)

77
78
80
81
81
79
81
82
83
81
81
78
76
72
69
66
61

Pressure (mb)

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

Ozone (du)

254
254
255
255
256
257
256
256
256
256
256
256
256
256
256
256
257

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

Generated: 04/08/26 20:47:21. Forecast: 04/08/26 to 10/08/26. Timezone: UTC-5.00