Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 31

Waxing Gibbous 99%

17:01

07:10

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

Sun - Rise: 07:14, Set: 18:10, Transit: 12:42. Moon - Rise: 17:01, Set: 07:10. Civil Dark: 18:34 - 06:50. Nautical Dark: 19:02 - 06:22. Astro Dark: 19:30 - 05:54

Total Clouds (% Sky Obscured)

16
12
9
7
2
2
0
0
0
0
0
0
14
23
27
33
31
45
64
82
90
88
83
89

Low Clouds (% Sky Obscured)

0
0
9
2
2
2
0
0
0
0
0
0
9
14
17
21
18
31
30
30
56
84
41
52

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
1
1
1
0
1
1
7
4
5
5
10
18

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
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-2
-3
-2
-3
-3
-4
-4
-4
-4
-4
-4
-5
-5
-5
-5
-4
-4
-3
-3
-3
-2
-2

Relative Humidity (%)

53
49
45
41
38
36
34
33
34
37
42
44
46
46
48
49
50
53
56
59
61
63
67
67

Pressure (mb)

1034
1035
1035
1035
1034
1033
1032
1031
1031
1032
1032
1033
1033
1033
1033
1032
1032
1031
1031
1030
1030
1031
1031
1032

Ozone (du)

288
289
288
286
286
286
286
285
286
286
285
283
282
283
285
286
287
288
289
289
289
289
294
296

Sunday 1

Full Moon 100%

18:10

07:50

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: 07:14, Set: 18:11, Transit: 12:42. Moon - Rise: 18:10, Set: 07:50. Civil Dark: 18:35 - 06:49. Nautical Dark: 19:03 - 06:22. Astro Dark: 19:30 - 05:54

Total Clouds (% Sky Obscured)

91
92
99
89
74
76
72
67
81
92
86
91
65
70
80
89
87
86
91
100
99
100
100
100

Low Clouds (% Sky Obscured)

46
64
51
64
74
76
72
67
55
38
27
20
22
34
44
56
56
69
70
75
86
83
86
69

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
22
27
60
68
69

High Clouds (% Sky Obscured)

14
28
85
56
19
10
16
5
15
39
42
69
18
16
14
32
53
40
58
98
96
95
100
100

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
3
12

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
8
8
8
8
9
9
9
9
8
6
5
5
5
5
5
5
6
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

6
9
12
14
15
15
16
16
15
14
14
13
12
12
12
12
12
12
12
13
13
13
13
13

Feels Like (°C)

4
6
9
11
11
12
12
12
12
11
11
10
10
10
9
9
10
10
10
11
11
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

58
51
50
49
47
47
50
53
56
59
67
69
72
75
75
76
75
75
75
76
76
76
79
80

Pressure (mb)

1032
1033
1032
1031
1030
1029
1028
1028
1028
1028
1028
1029
1029
1028
1028
1028
1027
1027
1026
1026
1025
1025
1026
1026

Ozone (du)

297
298
297
296
295
295
295
294
295
295
294
294
294
293
292
292
291
291
290
290
289
288
288
286

Monday 2

Waning Gibbous 98%

19:14

08:25

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: 07:13, Set: 18:11, Transit: 12:42. Moon - Rise: 19:14, Set: 08:25. Civil Dark: 18:36 - 06:49. Nautical Dark: 19:03 - 06:21. Astro Dark: 19:31 - 05:54

Total Clouds (% Sky Obscured)

100
97
95
100
100
99
98
92
85
81
75
88
79
80
82
79
81
75
63
85
82
84
87
87

Low Clouds (% Sky Obscured)

79
74
77
77
82
77
73
69
64
71
63
74
62
63
73
64
73
68
58
83
79
80
82
76

Medium Clouds (% Sky Obscured)

65
79
88
93
100
95
89
75
60
63
60
71
68
56
43
51
49
40
48
64
46
41
41
38

High Clouds (% Sky Obscured)

100
47
69
96
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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 (%)

4
12
13
11
6
3
2
2
1
0
1
2
15
6
3
3
6
5
7
21
27
15
21
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)

6
9
11
14
15
16
16
15
15
16
15
15
14
13
14
14
14
14
13
12
11
11
11
10

Chance of Frost

Temperature (°C)

15
18
19
20
20
20
20
20
20
19
18
18
18
18
18
18
18
18
18
17
17
17
18
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
66
68
68
67
66
68
70
72
73
75
77
77
78
78
79
79
82
85
85
85
83
83
82

Pressure (mb)

1026
1026
1026
1025
1024
1023
1022
1021
1021
1021
1021
1021
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1020

Ozone (du)

285
284
283
282
281
279
279
278
277
277
276
276
276
276
278
279
278
276
275
275
275
275
274
274

Tuesday 3

Waning Gibbous 93%

20:15

08:57

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 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 OK

Sun - Rise: 07:12, Set: 18:12, Transit: 12:43. Moon - Rise: 20:15, Set: 08:57. Civil Dark: 18:36 - 06:48. Nautical Dark: 19:04 - 06:21. Astro Dark: 19:32 - 05:53

Total Clouds (% Sky Obscured)

74
66
61
57
60
46
39
43
48
49
52
53
59
61
61
63
65
57
66
47
51
56
26
30

Low Clouds (% Sky Obscured)

63
59
57
49
46
36
35
34
34
34
35
36
41
42
42
38
31
26
17
9
0
0
0
0

Medium Clouds (% Sky Obscured)

28
20
12
14
14
16
17
19
20
20
21
21
20
18
18
25
32
39
37
38
38
25
13
0

High Clouds (% Sky Obscured)

0
0
0
2
6
7
15
22
29
22
16
9
11
11
11
9
12
5
25
7
20
38
14
30

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 (%)

10
9
4
6
5
2
3
3
1
5
7
6
20
24
25
20
13
1
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)

12
15
16
17
16
17
17
17
18
15
14
13
12
10
10
9
9
9
10
10
10
10
9
9

Chance of Frost

Temperature (°C)

20
21
23
24
24
25
25
24
22
21
20
19
19
18
18
18
17
16
15
14
13
13
12
13

Feels Like (°C)

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

Dew Point (°C)

15
14
14
15
15
15
15
15
15
14
14
14
14
14
13
13
13
12
11
11
10
10
11
10

Relative Humidity (%)

74
65
59
56
55
55
56
58
62
66
68
70
73
73
73
73
76
77
78
80
82
86
89
83

Pressure (mb)

1020
1020
1020
1020
1019
1018
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1020
1020
1021
1021
1022
1023
1024
1024

Ozone (du)

275
275
274
273
273
273
272
273
273
273
273
272
272
272
272
272
271
270
270
270
271
271
271
272

Wednesday 4

Waning Gibbous 86%

21:13

08:57

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

Sun - Rise: 07:12, Set: 18:13, Transit: 12:43. Moon - Rise: 21:13, Set: 08:57. Civil Dark: 18:37 - 06:48. Nautical Dark: 19:05 - 06:20. Astro Dark: 19:32 - 05:53

Total Clouds (% Sky Obscured)

8
5
15
10
10
10
5
5
5
11
16
4
7
10
13
13
25
38
55
69
95
84
76
64

Low Clouds (% Sky Obscured)

1
4
15
10
10
10
5
5
5
11
16
0
0
0
0
0
0
0
0
0
0
0
0
0

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)

8
5
15
10
10
10
5
5
5
7
16
4
7
10
12
13
25
38
55
69
95
84
72
52

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
3
11
14
21
5
4
1
0
0
0
0
0
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)

12
15
16
16
16
15
14
12
10
8
7
6
7
8
7
8
7
7
7
6
6
5
5
6

Chance of Frost

Temperature (°C)

13
15
17
18
18
19
20
20
19
19
17
15
13
12
12
11
10
9
8
8
7
7
8
9

Feels Like (°C)

11
13
13
13
13
14
15
15
15
15
13
12
11
10
9
8
8
8
7
7
6
7
5
6

Dew Point (°C)

8
10
12
14
13
11
10
8
7
7
5
4
3
3
2
2
2
1
1
0
0
0
0
0

Relative Humidity (%)

74
70
73
77
70
58
50
47
45
44
43
46
51
51
52
55
56
58
59
60
62
63
60
55

Pressure (mb)

1026
1026
1026
1026
1026
1025
1025
1025
1026
1026
1026
1027
1027
1028
1028
1028
1029
1029
1029
1029
1029
1029
1030
1030

Ozone (du)

272
272
273
274
273
273
274
273
274
275
276
277
278
277
278
279
279
278
278
281
285
288
289
291

Thursday 5

Waning Gibbous 79%

22:09

09:26

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

Sun - Rise: 07:11, Set: 18:14, Transit: 12:43. Moon - Rise: 22:09, Set: 09:26. Civil Dark: 18:38 - 06:47. Nautical Dark: 19:05 - 06:19. Astro Dark: 19:33 - 05:52

Total Clouds (% Sky Obscured)

43
21
0
0
0
0
1
2
2
0
0
0
0
0
0
0
0
0
0
0
0
10
20
30

Low 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

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
6
12
17

High Clouds (% Sky Obscured)

30
13
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1

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
0
0
0
0
0
0
0
0
0
0
0
0
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)

6
5
6
7
6
5
6
6
7
8
7
7
6
6
6
6
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

10
12
14
17
17
18
19
18
16
15
14
13
11
11
11
11
10
10
10
9
9
9
10
11

Feels Like (°C)

6
8
9
10
15
16
15
15
16
16
12
11
10
10
10
10
9
10
9
9
9
9
8
8

Dew Point (°C)

0
0
0
-0
-1
-2
-3
-2
0
2
2
2
2
2
3
3
2
2
2
2
1
0
0
0

Relative Humidity (%)

52
44
38
32
28
25
22
26
33
40
43
47
51
53
55
57
57
58
58
58
57
55
50
47

Pressure (mb)

1031
1030
1030
1030
1029
1027
1026
1026
1025
1025
1025
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1024
1025

Ozone (du)

292
293
293
293
293
293
293
293
294
294
295
296
296
296
296
296
296
297
297
297
298
298
300
301

Friday 6

Waning Gibbous 70%

23:05

09:56

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

Sun - Rise: 07:11, Set: 18:14, Transit: 12:43. Moon - Rise: 23:05, Set: 09:56. Civil Dark: 18:38 - 06:47. Nautical Dark: 19:06 - 06:19. Astro Dark: 19:34 - 05:51

Total Clouds (% Sky Obscured)

21
12
3
2
1
0
0
0
0
0
0
5
5
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

11
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
2
3
2
1
0
0
0
0
0
0
5
5
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 (%)

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 (%)

0
0
0
0
0
0
0
0
0
0
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

Wind Speed/Direction (mph)

7
7
8
8
8
7
7
8
8
10
10
10
10
10
10
10
9
9
8
8
7

Chance of Frost

Temperature (°C)

13
16
19
22
23
24
25
23
21
19
18
17
16
16
16
16
16
16
16
16
16

Feels Like (°C)

8
10
11
13
21
21
21
21
21
21
15
14
13
13
13
13
12
13
12
13
13

Dew Point (°C)

1
1
1
2
2
3
3
5
6
8
8
9
9
10
10
10
11
12
12
13
13

Relative Humidity (%)

43
36
30
26
25
24
23
30
37
47
52
57
64
66
68
69
72
75
78
81
82

Pressure (mb)

1025
1025
1024
1024
1023
1022
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018

Ozone (du)

303
302
302
301
301
301
301
301
301
301
301
302
302
302
302
302
301
301
301
301
300

Forecast for Ojo de Angua, Kleberg, United States of America (27.42,-97.30)

Generated: 31/01/26 09:45:49. Forecast: 31/01/26 to 06/02/26. Timezone: UTC-6.00