Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 26

First Quarter 59%

12:07

01:35

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

Sun - Rise: 06:56, Set: 18:13, Transit: 12:35. Moon - Rise: 12:07, Set: 01:35. Civil Dark: 18:36 - 06:33. Nautical Dark: 19:02 - 06:07. Astro Dark: 19:29 - 05:41

Total Clouds (% Sky Obscured)

53
52
49
51
46
43
54
50
43
47
46
40
42
41
58
53
61
67
74
43
32
37
53
46

Low Clouds (% Sky Obscured)

51
50
45
46
33
27
40
31
18
23
26
23
17
11
44
31
54
60
74
15
7
12
49
31

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
8
3
9
9
9
9
3
2
2
9
9
9
9
9
9
4
7
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

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

Precipitation Probability (%)

0
0
0
31
29
29
46
60
56
24
8
4
12
15
25
43
37
20
18
4
1
4
9
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
24
25
25
27
28
28
28
28
28
29
29
28
28
27
26
26
26
26
24
25
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

84
87
89
91
88
82
79
78
78
78
75
74
74
78
84
88
89
91
88
81
81
81
82
85

Pressure (mb)

1018
1018
1018
1019
1019
1020
1021
1021
1020
1019
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1019
1019
1019
1018

Ozone (du)

266
263
262
261
261
264
266
268
267
264
262
262
262
262
262
261
262
263
264
265
263
261
260
259

Tuesday 27

Waxing Gibbous 70%

12:56

02:41

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

Sun - Rise: 06:56, Set: 18:14, Transit: 12:35. Moon - Rise: 12:56, Set: 02:41. Civil Dark: 18:37 - 06:33. Nautical Dark: 19:03 - 06:07. Astro Dark: 19:29 - 05:41

Total Clouds (% Sky Obscured)

59
63
41
39
41
79
79
40
35
36
36
43
55
39
41
39
55
63
69
45
17
14
10
32

Low Clouds (% Sky Obscured)

54
55
14
14
13
72
79
17
10
10
9
25
54
35
41
30
43
59
69
45
17
14
10
14

Medium Clouds (% Sky Obscured)

0
0
0
0
13
26
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
1
1
3
7
2
2
1
2
1
1

ISS Passover

Visibility (miles)

9
9
8
9
4
2
9
9
9
9
9
9
9
9
9
7
9
9
6
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

23
28
38
52
64
47
30
10
2
0
0
1
8
3
17
16
7
17
11
6
4
9
5
5

Precipitation Amount (mm)

0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
22
22
23
25
25
25
27
27
27
26
26
25
24
23
23
22
22
23
24
24
23
22

Feels Like (°C)

25
25
25
26
28
28
27
27
29
28
29
29
29
28
27
26
27
26
26
26
25
25
25
24

Dew Point (°C)

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

Relative Humidity (%)

87
87
88
92
89
83
80
79
66
62
64
69
73
79
85
88
89
91
92
89
84
79
80
83

Pressure (mb)

1018
1018
1018
1019
1020
1020
1021
1021
1020
1019
1018
1017
1017
1017
1017
1018
1019
1019
1019
1018
1018
1018
1017
1017

Ozone (du)

257
255
255
254
255
255
257
259
262
262
261
260
259
259
260
259
258
258
258
260
260
259
259
260

Wednesday 28

Waxing Gibbous 81%

13:53

03:47

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

Sun - Rise: 06:56, Set: 18:14, Transit: 12:35. Moon - Rise: 13:53, Set: 03:47. Civil Dark: 18:37 - 06:33. Nautical Dark: 19:03 - 06:07. Astro Dark: 19:30 - 05:41

Total Clouds (% Sky Obscured)

55
58
62
66
54
45
50
44
62
54
48
43
55
41
49
54
39
26
29
36
51
50
51
49

Low Clouds (% Sky Obscured)

52
58
59
40
21
18
15
13
17
15
17
23
25
33
32
28
25
7
8
10
15
15
11
14

Medium Clouds (% Sky Obscured)

0
0
8
34
12
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
1
0
1
1
1
1
1
1
1
1
1
1
2
22
27
10
2
2
2
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 (%)

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 (%)

11
15
17
13
9
5
1
0
0
0
1
2
0
1
0
4
0
1
1
6
9
11
15
18

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
24
24
25
27
28
28
29
29
29
29
29
29
29
27
25
24
25
26
26
25
24
25
25

Dew Point (°C)

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

Relative Humidity (%)

88
89
88
87
83
74
69
65
62
60
64
70
73
78
84
87
87
85
83
83
81
81
81
81

Pressure (mb)

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

Ozone (du)

258
258
258
258
258
257
257
256
255
255
254
253
252
250
248
249
249
249
249
248
248
247
246
247

Thursday 29

Waxing Gibbous 89%

14:56

No Set

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 OK
17 OK
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:56, Set: 18:15, Transit: 12:35. Moon - Rise: 14:56, Set: No Set. Civil Dark: 18:38 - 06:33. Nautical Dark: 19:04 - 06:07. Astro Dark: 19:30 - 05:41

Total Clouds (% Sky Obscured)

48
47
53
61
64
54
57
56
54
53
50
49
43
45
44
43
47
44
47
48
49
43
45
49

Low Clouds (% Sky Obscured)

14
18
42
61
64
19
16
16
16
15
14
13
12
28
32
31
33
14
11
11
11
11
11
15

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)

1
1
2
8
1
1
4
2
1
1
1
1
1
2
1
2
1
1
1
1
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 (%)

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 (%)

13
17
16
9
10
8
3
6
6
3
4
4
1
4
5
1
7
9
6
14
18
10
21
23

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
24
24
24
25
26
28
28
28
29
28
28
28
29
27
26
25
25
26
26
26
26
26
26

Dew Point (°C)

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

Relative Humidity (%)

82
82
82
85
83
80
70
67
62
58
58
60
63
71
81
87
88
88
88
88
88
88
88
89

Pressure (mb)

1016
1016
1016
1017
1017
1017
1018
1017
1016
1016
1015
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1015
1015

Ozone (du)

248
247
248
250
250
250
251
253
253
252
251
252
251
252
253
253
252
251
252
251
251
251
254
256

Friday 30

Waxing Gibbous 96%

16:02

04:52

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:55, Set: 18:16, Transit: 12:35. Moon - Rise: 16:02, Set: 04:52. Civil Dark: 18:38 - 06:33. Nautical Dark: 19:04 - 06:07. Astro Dark: 19:30 - 05:41

Total Clouds (% Sky Obscured)

51
52
51
57
61
57
55
60
63
66
64
77
74
73
60
56
55
51
49
47
46
47
53
60

Low Clouds (% Sky Obscured)

32
25
22
39
47
19
14
16
22
26
17
14
19
29
46
46
44
42
41
35
31
26
20
14

Medium Clouds (% Sky Obscured)

0
0
0
0
7
13
20
22
23
26
18
11
2
2
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
1
2
25
21
26
2
2
1
1
1
3
4
5
10
14

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 (%)

16
27
26
17
26
26
20
20
19
16
14
10
0
4
5
3
13
15
16
17
17
17
18
18

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)

2
2
2
2
2
3
5
7
7
7
7
7
7
7
5
5
4
4
5
5
5
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
25
25
25
27
28
30
30
30
30
30
30
28
27
26
26
26
26
26
26
26
26
26
26

Dew Point (°C)

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

Relative Humidity (%)

89
91
91
92
89
82
75
69
68
69
69
70
70
76
82
87
87
87
88
89
88
87
88
87

Pressure (mb)

1015
1015
1015
1016
1017
1017
1018
1018
1017
1016
1015
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1015
1015

Ozone (du)

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

Saturday 31

Waxing Gibbous 99%

17:09

05:50

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:55, Set: 18:16, Transit: 12:36. Moon - Rise: 17:09, Set: 05:50. Civil Dark: 18:39 - 06:33. Nautical Dark: 19:05 - 06:06. Astro Dark: 19:31 - 05:40

Total Clouds (% Sky Obscured)

64
68
72
70
67
66
70
72
69
67
69
75
76
72
66
61
66
72
79
76
70
64
65
65

Low Clouds (% Sky Obscured)

11
3
3
7
7
8
9
13
14
16
12
9
9
14
18
24
28
32
39
33
27
21
21
21

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
11
16
12
7
2
3
4

High Clouds (% Sky Obscured)

14
13
15
13
14
14
15
9
4
4
8
14
25
25
21
18
21
23
19
17
18
16
17
17

ISS Passover

Visibility (miles)

9
9
9
9
9
8
6
5
6
8
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 (%)

16
19
18
14
18
19
18
17
16
17
17
15
9
19
21
19
23
25
26
29
28
29
32
33

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)

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

Chance of Frost

Temperature (°C)

22
22
23
23
24
25
26
27
27
27
28
27
26
26
25
24
23
23
23
23
23
23
23
23

Feels Like (°C)

26
25
26
25
25
27
27
28
28
29
29
30
29
29
28
28
28
25
26
26
26
27
27
25

Dew Point (°C)

20
20
21
21
21
22
22
22
22
22
22
22
22
22
22
22
21
22
22
22
22
22
22
22

Relative Humidity (%)

88
88
87
85
85
82
79
76
75
73
72
74
76
79
83
87
89
91
91
91
91
92
91
92

Pressure (mb)

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

Ozone (du)

257
257
258
258
258
258
258
258
258
258
258
258
258
258
258
257
257
258
259
260
259
258
258
259

Sunday 1

Full Moon 100%

18:13

06:42

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:55, Set: 18:17, Transit: 12:36. Moon - Rise: 18:13, Set: 06:42. Civil Dark: 18:39 - 06:32. Nautical Dark: 19:05 - 06:06. Astro Dark: 19:31 - 05:40

Total Clouds (% Sky Obscured)

66
78
89
100
96
92
87
88
89
89
91
93
94
95
95
95
95
96
96
97
99
100

Low Clouds (% Sky Obscured)

21
25
29
33
40
48
55
53
52
50
46
39
35
26
20
14
12
13
14
14
17
19

Medium Clouds (% Sky Obscured)

5
5
4
4
8
12
15
24
33
40
38
38
36
32
26
20
24
27
31
28
28
27

High Clouds (% Sky Obscured)

22
48
75
100
83
66
50
46
39
31
38
49
62
71
75
80
82
82
80
85
92
100

ISS Passover

Visibility (miles)

9
9
9
9
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

Precipitation Type

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

Precipitation Probability (%)

33
37
36
32
37
39
42
52
60
66
67
68
70
71
73
77
72
66
58
61
60
54

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
25
25
25
26
27
27
28
28
29
28
29
29
28
29
28
28
25
26
26
26
26

Dew Point (°C)

22
22
22
22
23
22
23
23
23
23
22
22
22
23
22
22
22
22
22
22
22
21

Relative Humidity (%)

92
92
91
91
89
86
83
79
79
78
78
78
79
82
84
88
91
91
91
91
92
92

Pressure (mb)

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

Ozone (du)

259
260
259
259
259
259
260
260
260
259
259
259
258
258
258
258
257
257
257
257
256
256

Forecast for Santa Isidra I Extension, Fajardo Barrio-Pueblo, Puerto Rico (18.33,-65.65)

Generated: 26/01/26 04:35:18. Forecast: 26/01/26 to 01/02/26. Timezone: UTC-4.00