Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 25

Waxing Gibbous 67%

12:48

02:44

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
08 Bad

Sun - Rise: 06:44, Set: 18:29, Transit: 12:37. Moon - Rise: 12:48, Set: 02:44. Civil Dark: 18:51 - 06:22. Nautical Dark: 19:16 - 05:57. Astro Dark: 19:42 - 05:31

Total Clouds (% Sky Obscured)

62
100
86
37
56
45
46
100
90
100
100
100
85
58
83
68
86
73
86
79
98
89
91
76

Low Clouds (% Sky Obscured)

11
12
13
12
19
11
11
9
12
15
15
27
25
14
15
11
15
38
42
36
53
24
33
35

Medium Clouds (% Sky Obscured)

0
0
0
8
0
0
0
0
0
0
21
7
26
0
0
23
27
27
29
29
29
35
36
38

High Clouds (% Sky Obscured)

41
100
85
2
32
24
26
100
86
100
100
100
56
35
68
37
79
32
67
47
91
89
89
66

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
7
9
9
9
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
Light Rain
Light Rain
None
None
None
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
11
20
10
4
2
1
3
9
31
31
27
23
24
22
40
58
53
37
33
34
51
61

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
14
15
16
16
16
16
15
15
14
13
13
13
12
12
13
11
11
12
13
13
13
14
14

Chance of Frost

Temperature (°C)

26
27
27
27
27
27
27
27
27
26
25
25
25
25
25
25
25
24
24
24
25
25
24
25

Feels Like (°C)

26
26
26
27
27
25
26
26
26
26
25
25
25
25
25
24
25
26
24
25
24
24
24
25

Dew Point (°C)

21
20
20
20
20
19
19
19
20
21
20
21
21
21
21
21
21
21
21
21
21
20
21
21

Relative Humidity (%)

72
66
67
65
64
62
62
62
65
71
72
77
78
76
77
78
78
79
80
79
78
76
79
79

Pressure (mb)

1018
1018
1018
1017
1016
1016
1015
1015
1016
1016
1016
1017
1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1017
1018

Ozone (du)

251
252
252
252
252
251
251
251
252
253
252
251
251
250
251
251
250
249
248
249
249
249
250
250

Thursday 26

Waxing Gibbous 77%

13:51

03:43

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
08 Bad

Sun - Rise: 06:43, Set: 18:29, Transit: 12:37. Moon - Rise: 13:51, Set: 03:43. Civil Dark: 18:51 - 06:22. Nautical Dark: 19:16 - 05:56. Astro Dark: 19:42 - 05:31

Total Clouds (% Sky Obscured)

85
44
73
60
56
78
77
70
89
100
67
41
88
99
95
96
83
100
100
98
90
87
100
96

Low Clouds (% Sky Obscured)

51
25
14
20
20
20
22
19
15
16
16
15
19
12
16
42
26
12
15
19
21
24
36
16

Medium Clouds (% Sky Obscured)

0
22
23
0
13
0
9
28
0
2
29
0
0
0
0
0
0
18
33
0
0
0
0
0

High Clouds (% Sky Obscured)

66
0
72
41
28
75
72
55
89
100
28
13
75
97
92
87
72
100
100
92
84
68
100
90

ISS Passover

Visibility (miles)

6
7
9
9
9
9
9
9
9
9
9
9
9
9
9
7
7
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
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

58
32
30
36
31
39
26
13
11
21
31
38
31
44
58
63
49
31
32
31
31
43
40
22

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

15
16
16
16
16
16
16
16
15
15
14
13
13
12
11
11
12
12
11
12
12
13
13
13

Chance of Frost

Temperature (°C)

25
26
26
27
27
27
26
27
26
26
25
25
25
25
24
24
24
24
24
24
24
24
24
25

Feels Like (°C)

26
26
26
27
26
26
26
27
27
26
25
25
25
25
24
25
25
26
24
24
24
25
24
25

Dew Point (°C)

21
21
20
21
20
20
20
20
20
21
21
21
21
21
21
21
21
20
20
20
21
21
21
21

Relative Humidity (%)

75
72
68
69
66
67
69
68
69
72
78
79
78
79
82
83
82
78
78
78
80
80
80
77

Pressure (mb)

1019
1019
1019
1018
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1016
1017
1017

Ozone (du)

250
251
252
252
252
251
251
251
252
251
252
253
253
252
251
250
250
250
250
250
250
251
250
250

Friday 27

Waxing Gibbous 86%

14:56

04:36

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
08 Bad

Sun - Rise: 06:43, Set: 18:29, Transit: 12:36. Moon - Rise: 14:56, Set: 04:36. Civil Dark: 18:51 - 06:21. Nautical Dark: 19:17 - 05:56. Astro Dark: 19:42 - 05:30

Total Clouds (% Sky Obscured)

51
73
98
61
59
63
67
100
72
100
100
80
99
89
58
39
76
91
82
72
83
91
100
81

Low Clouds (% Sky Obscured)

13
16
11
15
16
17
17
5
14
16
16
17
19
15
16
20
21
26
22
14
14
13
12
12

Medium Clouds (% Sky Obscured)

13
0
22
21
9
0
29
0
0
9
0
0
0
0
0
0
35
30
25
19
13
7
0
6

High Clouds (% Sky Obscured)

10
47
98
21
20
36
11
100
49
100
100
66
98
86
31
3
73
79
56
34
53
76
100
80

ISS Passover

Visibility (miles)

9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

42
45
49
44
58
57
45
18
14
13
27
33
19
18
26
26
40
34
30
28
28
28
25
27

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
15
16
17
16
16
16
16
16
15
13
12
11
10
10
10
10
10
10
10
11
11
11
11

Chance of Frost

Temperature (°C)

26
26
27
27
27
27
27
27
26
26
25
25
24
24
24
24
24
24
24
24
24
24
24
24

Feels Like (°C)

26
26
27
26
26
25
26
26
26
26
25
25
25
25
26
26
26
26
24
25
24
23
24
25

Dew Point (°C)

21
20
20
20
21
20
21
20
20
21
21
21
21
21
21
21
21
20
20
20
20
20
19
19

Relative Humidity (%)

72
69
67
67
68
68
69
68
70
73
77
80
80
80
79
80
82
80
80
79
78
77
75
71

Pressure (mb)

1017
1018
1018
1017
1016
1016
1015
1015
1015
1015
1016
1016
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1016
1017

Ozone (du)

251
252
253
253
253
253
251
250
250
251
252
253
254
255
255
255
254
254
253
254
255
256
257
258

Saturday 28

Waxing Gibbous 93%

16:00

05:23

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 OK
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

Sun - Rise: 06:42, Set: 18:30, Transit: 12:36. Moon - Rise: 16:00, Set: 05:23. Civil Dark: 18:52 - 06:20. Nautical Dark: 19:17 - 05:55. Astro Dark: 19:42 - 05:29

Total Clouds (% Sky Obscured)

72
72
64
77
68
60
28
23
52
56
53
61
67
75
71
67
70
72
73
75
59
64
63
52

Low Clouds (% Sky Obscured)

12
12
11
10
9
9
9
10
10
11
12
10
11
11
12
25
15
22
14
35
16
18
14
10

Medium Clouds (% Sky Obscured)

12
17
24
30
36
24
12
0
0
0
0
0
0
0
9
18
27
26
25
24
16
8
0
0

High Clouds (% Sky Obscured)

71
72
51
47
25
27
2
2
30
35
35
40
50
60
47
31
29
30
35
35
21
24
25
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
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 (%)

28
27
25
22
20
19
17
12
14
12
9
28
29
27
32
35
41
41
39
40
42
42
36
29

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
14
15
16
17
17
16
16
15
14
12
11
11
11
11
11
11
11
11
10
11
11
11
11

Chance of Frost

Temperature (°C)

26
27
27
28
28
28
27
27
27
26
25
25
25
25
25
25
25
24
24
24
24
24
24
25

Feels Like (°C)

27
27
27
28
26
26
26
28
27
26
26
26
25
25
25
25
25
25
25
25
25
25
24
25

Dew Point (°C)

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

Relative Humidity (%)

65
60
58
57
56
57
59
62
63
68
75
77
79
79
79
79
79
82
82
79
80
83
82
77

Pressure (mb)

1017
1017
1017
1017
1016
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1016
1017

Ozone (du)

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

Sunday 1

Waxing Gibbous 98%

17:00

06:04

09 Bad
10 Bad
11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
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

Sun - Rise: 06:41, Set: 18:30, Transit: 12:36. Moon - Rise: 17:00, Set: 06:04. Civil Dark: 18:52 - 06:20. Nautical Dark: 19:17 - 05:54. Astro Dark: 19:43 - 05:29

Total Clouds (% Sky Obscured)

46
40
25
28
42
51
45
60
32
54
53
66
79
92
78
64
49
45
41
34
35
40
41
43

Low Clouds (% Sky Obscured)

10
7
10
13
11
12
12
13
12
10
9
9
9
8
11
12
15
15
17
17
21
24
28
22

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
10
17
11
6
1
7
14
22
14
7
0
7

High Clouds (% Sky Obscured)

15
20
1
1
12
25
17
35
7
35
39
56
72
88
72
52
20
11
6
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
8
8
7
7
7
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
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

25
24
23
20
12
12
13
11
12
10
5
16
21
24
24
23
25
26
28
30
35
43
52
58

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
0.3
0.3

Wind Speed/Direction (mph)

13
15
17
17
16
16
16
16
16
14
13
11
11
10
10
10
10
9
9
9
9
10
10
11

Chance of Frost

Temperature (°C)

26
27
27
27
28
28
27
27
27
26
25
25
25
25
25
24
24
24
24
24
24
24
24
25

Feels Like (°C)

26
26
26
27
28
27
26
27
26
28
26
26
25
25
26
25
25
25
25
25
26
26
26
26

Dew Point (°C)

20
20
20
20
19
19
19
19
20
20
20
20
20
20
21
20
20
20
20
21
21
21
21
20

Relative Humidity (%)

71
68
65
64
60
58
60
60
64
69
73
73
76
77
78
78
79
79
80
82
82
80
79
77

Pressure (mb)

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

Ozone (du)

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

Monday 2

Waxing Gibbous 100%

17:57

06:42

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
08 Bad

Sun - Rise: 06:41, Set: 18:30, Transit: 12:36. Moon - Rise: 17:57, Set: 06:42. Civil Dark: 18:52 - 06:19. Nautical Dark: 19:18 - 05:53. Astro Dark: 19:43 - 05:28

Total Clouds (% Sky Obscured)

45
44
42
41
36
36
34
31
36
39
45
45
43
42
47
56
61
64
64
61
62
63
60
54

Low Clouds (% Sky Obscured)

18
12
17
20
23
19
16
11
13
13
15
13
12
11
12
13
17
18
23
27
24
23
25
21

Medium Clouds (% Sky Obscured)

14
21
20
18
17
12
7
2
12
22
32
30
27
25
27
28
31
32
32
32
35
35
35
35

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)

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

Very 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
None
Light Rain
Very Light Rain

Precipitation Probability (%)

62
69
67
60
46
42
37
29
29
27
26
28
31
37
40
43
48
47
45
42
43
48
56
55

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
13
15
15
15
16
15
15
15
14
13
12
12
12
12
11
11
11
11
11
11
12
12
13

Chance of Frost

Temperature (°C)

25
26
27
27
27
27
27
27
26
26
26
25
25
25
25
24
24
24
24
24
24
25
25
25

Feels Like (°C)

28
27
27
27
28
27
28
28
27
27
27
27
25
26
27
26
26
26
25
26
26
26
26
26

Dew Point (°C)

21
20
20
20
20
20
21
21
21
21
21
21
21
21
21
21
21
21
20
20
20
20
20
20

Relative Humidity (%)

75
71
68
67
66
65
68
69
70
72
75
77
78
79
79
79
80
82
79
79
78
76
74
72

Pressure (mb)

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

Ozone (du)

253
253
253
253
252
251
251
250
250
250
251
251
252
253
254
254
253
253
253
254
254
255
255
255

Tuesday 3

Full Moon 99%

18:51

07:17

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

Sun - Rise: 06:40, Set: 18:31, Transit: 12:36. Moon - Rise: 18:51, Set: 07:17. Civil Dark: 18:53 - 06:18. Nautical Dark: 19:18 - 05:53. Astro Dark: 19:43 - 05:27

Total Clouds (% Sky Obscured)

50
47
50
53
52
49
45
42
43
44
45
48
56
55
53
52
44

Low Clouds (% Sky Obscured)

17
16
19
19
19
19
15
12
9
9
12
13
17
18
24
27
31

Medium Clouds (% Sky Obscured)

33
33
33
32
32
34
36
37
36
35
34
35
35
35
23
12
0

High Clouds (% Sky Obscured)

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
8

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

56
59
57
60
69
64
59
56
48
45
45
42
40
40
41
43
45

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
27
27
27
27
27
27
26
26
25
25
25
24
24
24
24

Feels Like (°C)

27
27
27
27
27
27
27
27
26
26
27
26
24
25
25
25
25

Dew Point (°C)

19
19
19
19
19
19
19
19
19
20
20
21
21
21
21
21
21

Relative Humidity (%)

68
64
61
61
62
63
64
64
64
69
73
78
78
80
80
80
80

Pressure (mb)

1017
1017
1018
1017
1017
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1017

Ozone (du)

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

Forecast for San Juan, San Juan Antiguo Barrio, Puerto Rico (18.47,-66.11)

Generated: 25/02/26 09:01:57. Forecast: 25/02/26 to 03/03/26. Timezone: UTC-4.00