Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 29

Full Moon 100%

18:16

07:10

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

Sun - Rise: 06:26, Set: 18:01, Transit: 12:14. Moon - Rise: 18:16, Set: 07:10. Civil Dark: 18:23 - 06:04. Nautical Dark: 18:49 - 05:38. Astro Dark: 19:14 - 05:13

Total Clouds (% Sky Obscured)

10
14
19
19
15
12
11
9
6
3
9
16
5
3
3
3
3
3
0
0
0
0
2
9

Low Clouds (% Sky Obscured)

10
12
12
10
6
2
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
2
5

Medium Clouds (% Sky Obscured)

0
0
4
5
5
5
5
5
5
3
9
9
5
3
3
3
3
3
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 (%)

1
1
0
0
0
0
0
0
0
56
56
36
19
14
22
25
12
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
2
3

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

Chance of Frost

Temperature (°C)

23
22
21
20
20
19
19
18
18
17
17
17
17
17
17
17
19
21
23
25
26
26
26
25

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
68
70
75
77
77
78
81
82
82
82
82
83
85
83
78
75
70
64
62
60
57
54
56

Pressure (mb)

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

Ozone (du)

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

Thursday 30

Waning Gibbous 97%

19:05

07:49

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

Sun - Rise: 06:26, Set: 18:01, Transit: 12:13. Moon - Rise: 19:05, Set: 07:49. Civil Dark: 18:23 - 06:04. Nautical Dark: 18:49 - 05:38. Astro Dark: 19:14 - 05:12

Total Clouds (% Sky Obscured)

14
70
92
72
28
29
56
45
13
3
1
0
0
1
49
56
46
43
45
31
35
38
36
43

Low Clouds (% Sky Obscured)

11
70
92
71
28
29
53
45
13
3
1
0
0
1
46
53
42
38
41
28
28
30
29
40

Medium 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

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
9
13
12
11
8
5
13
74
100
100
81
22
6
5
2
1
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
7
5
2
2
3
1
0
2
0
0
0
0
0
0
3
4
4
2
5
2
4
4
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)

12
11
8
7
7
5
8
6
6
7
4
1
4
5
6
6
5
7
10
11
11
13
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
18
17
15
15
15
16
16
16
16
15
13
14
15
16
15
15
15
15
16
16
15
15
15

Relative Humidity (%)

64
74
77
74
75
75
81
81
80
81
82
72
78
85
88
86
80
74
68
67
64
63
64
66

Pressure (mb)

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

Ozone (du)

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

Friday 31

Waning Gibbous 93%

19:54

08:27

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

Sun - Rise: 06:25, Set: 18:01, Transit: 12:13. Moon - Rise: 19:54, Set: 08:27. Civil Dark: 18:23 - 06:03. Nautical Dark: 18:49 - 05:38. Astro Dark: 19:14 - 05:12

Total Clouds (% Sky Obscured)

53
60
47
42
62
45
41
49
45
50
52
80
96
98
85
70
60
53
45
64
56
50
28
28

Low Clouds (% Sky Obscured)

50
58
40
39
59
41
36
49
39
45
48
80
96
98
84
70
58
51
42
62
54
50
24
24

Medium 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

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
1
2
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
1
1
38
41
44
38
39
48
45
38
35
35
35
35
35
35
35
35
35

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
3
2
2
2
2
0
0
1
1
4
5
3
8
4
4
1
3
0
1
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
72
75
77
80
80
81
82
83
82
83
83
85
85
82
82
80
77
71
72
68
70
68
67

Pressure (mb)

1011
1011
1012
1012
1013
1013
1013
1013
1013
1012
1012
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1012
1011
1011

Ozone (du)

251
250
251
254
253
252
253
255
255
257
256
256
256
256
257
257
257
256
255
255
255
256
256
255

Saturday 1

Waning Gibbous 87%

20:43

09:04

16 OK
17 OK
18 OK
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

Sun - Rise: 06:25, Set: 18:01, Transit: 12:13. Moon - Rise: 20:43, Set: 09:04. Civil Dark: 18:24 - 06:03. Nautical Dark: 18:49 - 05:37. Astro Dark: 19:15 - 05:12

Total Clouds (% Sky Obscured)

30
32
42
55
74
78
89
87
78
82
95
91
76
97
96
97
97
97
85
92
89
75
50
39

Low Clouds (% Sky Obscured)

25
27
39
52
71
76
87
86
77
82
95
91
74
97
96
97
97
97
83
92
89
72
46
35

Medium 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

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 (%)

35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35

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
0
1
4
5
4
4
4
5
5
5
4
7
9
4
2
1
5
3
3
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
69
77
80
81
81
81
81
81
82
84
82
83
83
84
84
82
81
77
74
69
66
66
67

Pressure (mb)

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

Ozone (du)

255
255
254
253
252
253
254
255
255
255
255
255
255
254
254
254
254
253
253
253
252
250
250
250

Sunday 2

Waning Gibbous 78%

21:31

09:43

16 OK
17 OK
18 OK
19 OK
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 OK
14 OK
15 OK

Sun - Rise: 06:25, Set: 18:02, Transit: 12:13. Moon - Rise: 21:31, Set: 09:43. Civil Dark: 18:24 - 06:03. Nautical Dark: 18:49 - 05:37. Astro Dark: 19:15 - 05:12

Total Clouds (% Sky Obscured)

40
36
33
40
54
59
53
79
87
53
65
47
53
58
62
63
61
63
60
57
54
44
35
26

Low Clouds (% Sky Obscured)

37
32
24
33
48
53
46
50
43
39
37
40
50
52
55
57
59
61
58
53
51
42
31
23

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
9
15
9
5
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
1
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 (%)

35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35

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
1
0
1
2
2
5
3
3
4
3
5
5
4
8
8
3
5
4
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
71
75
78
78
81
84
82
82
81
81
82
82
81
82
79
77
75
73
69
68
65
65
65

Pressure (mb)

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

Ozone (du)

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

Monday 3

Waning Gibbous 69%

22:22

10:23

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

Sun - Rise: 06:24, Set: 18:02, Transit: 12:13. Moon - Rise: 22:22, Set: 10:23. Civil Dark: 18:24 - 06:02. Nautical Dark: 18:49 - 05:37. Astro Dark: 19:15 - 05:12

Total Clouds (% Sky Obscured)

24
22
24
26
27
29
31
34
40
39
38
41
40
40
39
38
34
33
25
21
14
12
11
11

Low Clouds (% Sky Obscured)

21
18
19
24
26
28
30
34
39
38
37
37
39
37
35
34
34
30
25
20
12
12
9
8

Medium Clouds (% Sky Obscured)

2
4
6
8
11
13
10
7
4
3
1
0
12
23
35
30
26
21
14
7
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 (%)

35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35

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
1
1
1
0
1
1
0
1
1
1
2
3
2
4
4
2
3
2
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
69
71
75
76
77
78
80
81
82
82
83
85
83
83
83
78
74
69
66
65
63
64
66

Pressure (mb)

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

Ozone (du)

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

Tuesday 4

Waning Gibbous 58%

23:16

11:08

16 Good
17 Good
18 OK
19 OK
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

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)

11
12
17
23
28
34
35
36
37
34
34
38
40
42
44
42
40
35
34
29
25

Low Clouds (% Sky Obscured)

9
11
12
17
24
28
29
31
33
33
34
35
33
35
33
37
36
30
30
25
21

Medium Clouds (% Sky Obscured)

0
0
0
5
11
16
11
5
0
0
0
0
0
1
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

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 (%)

35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35

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
3
2
4
3
1
6
6
3
5
4
2
4
4
3
4
3
1
3
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
16
16
16
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

Relative Humidity (%)

66
69
74
77
78
80
81
82
82
83
83
83
85
83
83
83
77
72
67
65
62

Pressure (mb)

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

Ozone (du)

247
246
246
246
246
246
246
247
247
248
248
248
248
247
246
245
245
245
245
245
246

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

Generated: 29/07/26 16:42:43. Forecast: 29/07/26 to 04/08/26. Timezone: UTC-5.00