Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 30

Waxing Gibbous 96%

18:48

06:29

20 OK
21 Good
22 OK
23 OK
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 Bad
16 Bad
17 Bad
18 OK
19 Bad

Sun - Rise: 07:21, Set: 19:50, Transit: 13:36. Moon - Rise: 18:48, Set: 06:29. Civil Dark: 20:14 - 06:57. Nautical Dark: 20:42 - 06:29. Astro Dark: 21:11 - 06:00

Total Clouds (% Sky Obscured)

22
14
18
40
64
63
76
91
99
93
98
97
100
100
83
100
87
96
78
63
36
37
40
56

Low Clouds (% Sky Obscured)

10
14
18
33
41
57
73
88
86
86
83
89
77
79
77
60
34
21
22
25
20
34
34
21

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
26
26
29
26
24
17
7

High Clouds (% Sky Obscured)

2
3
9
38
52
7
2
36
70
33
69
59
86
83
35
100
45
84
78
63
2
0
0
56

ISS Passover

Visibility (miles)

9
9
9
9
9
9
0
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
27
82
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
1
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

26
24
22
21
20
19
19
19
19
19
19
19
19
20
21
24
26
28
29
30
30
31
30
28

Feels Like (°C)

22
21
20
20
20
19
19
17
16
16
16
16
16
18
19
21
23
25
25
27
28
28
25
25

Dew Point (°C)

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

Relative Humidity (%)

43
50
64
81
92
98
98
93
85
81
78
77
77
75
72
66
51
42
37
31
28
26
35
40

Pressure (mb)

1015
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1016
1015
1014
1013
1012
1011
1011
1011

Ozone (du)

301
302
301
301
300
300
301
300
299
300
301
302
303
304
306
307
309
311
309
309
310
309
308
307

Tuesday 31

Waxing Gibbous 99%

19:46

06:57

20 Bad
21 Bad
22 Bad
23 OK
00 OK
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 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:20, Set: 19:51, Transit: 13:35. Moon - Rise: 19:46, Set: 06:57. Civil Dark: 20:14 - 06:56. Nautical Dark: 20:43 - 06:28. Astro Dark: 21:11 - 05:59

Total Clouds (% Sky Obscured)

61
69
54
40
30
64
93
91
92
94
94
94
90
85
74
84
83
75
81
77
39
29
79
67

Low Clouds (% Sky Obscured)

6
20
20
35
30
56
88
90
92
94
94
94
90
84
37
22
13
4
8
9
32
25
22
18

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
0
18
17
17
13
29
16
0

High Clouds (% Sky Obscured)

61
69
54
34
13
53
41
17
6
18
12
2
6
4
29
46
51
35
55
25
1
1
20
19

ISS Passover

Visibility (miles)

9
9
9
9
9
9
3
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
13
6

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)

14
14
14
13
12
10
10
11
11
11
11
10
10
13
14
15
15
15
16
16
17
17
17
17

Chance of Frost

Temperature (°C)

26
24
22
21
20
20
20
20
20
20
20
20
20
21
23
25
28
30
31
32
32
32
30
28

Feels Like (°C)

23
21
20
20
20
20
20
18
17
17
18
18
18
19
21
23
24
26
27
28
27
28
27
25

Dew Point (°C)

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

Relative Humidity (%)

49
60
69
77
86
95
96
91
86
85
84
80
77
75
67
56
49
41
34
32
40
45
43
48

Pressure (mb)

1012
1013
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1014
1014
1014
1014
1013
1012
1010
1009
1008
1008
1008
1008

Ozone (du)

307
308
309
307
308
307
306
305
306
306
305
306
306
307
308
307
307
307
307
306
306
303
302
302

Wednesday 1

Full Moon 100%

No Rise

07:25

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

Sun - Rise: 07:19, Set: 19:52, Transit: 13:35. Moon - Rise: No Rise, Set: 07:25. Civil Dark: 20:15 - 06:55. Nautical Dark: 20:43 - 06:26. Astro Dark: 21:12 - 05:58

Total Clouds (% Sky Obscured)

65
100
100
100
95
90
98
100
100
100
100
60
38
25
26
28
59
64
41
40
37
38
42
80

Low Clouds (% Sky Obscured)

19
31
34
38
80
86
95
87
92
67
61
60
38
25
26
28
59
64
41
37
37
38
42
60

Medium Clouds (% Sky Obscured)

0
1
40
40
50
24
10
64
68
89
100
60
38
25
26
28
53
49
41
40
37
38
42
52

High Clouds (% Sky Obscured)

17
100
100
100
62
50
91
100
100
100
100
50
38
25
0
0
55
40
25
0
0
0
1
1

ISS Passover

Visibility (miles)

9
9
4
4
9
6
2
2
4
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
Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
35
43
53
41
52
70
55
51
78
95
95
95
95
14
11
26
19
19
14
17
12
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.2
0
0.3
1.3
1.9
3.8
1.9
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
17
15
14
13
11
11
13
13
14
9
5
4
6
11
13
13
12
12
12
12
12
11
11

Chance of Frost

Temperature (°C)

26
24
22
21
21
21
21
20
21
21
21
20
20
21
22
24
25
26
28
29
29
29
29
29

Feels Like (°C)

22
20
20
20
21
22
22
21
21
19
20
21
22
22
22
23
25
26
27
28
28
28
29
29

Dew Point (°C)

16
16
18
19
19
19
20
20
20
20
20
20
20
18
17
16
16
15
15
14
15
15
15
15

Relative Humidity (%)

54
62
78
86
91
92
93
96
96
94
94
96
95
81
73
63
55
49
44
41
41
41
40
43

Pressure (mb)

1008
1008
1010
1010
1011
1011
1011
1009
1010
1010
1011
1012
1012
1013
1013
1013
1013
1012
1011
1010
1010
1009
1009
1009

Ozone (du)

300
298
298
297
297
298
298
298
297
300
306
318
327
331
335
334
334
335
334
330
326
324
322
319

Thursday 2

Waning Gibbous 98%

20:43

07:54

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 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:17, Set: 19:52, Transit: 13:35. Moon - Rise: 20:43, Set: 07:54. Civil Dark: 20:16 - 06:53. Nautical Dark: 20:44 - 06:25. Astro Dark: 21:13 - 05:56

Total Clouds (% Sky Obscured)

88
87
90
95
100
100
100
100
100
99
99
99
98
98
97
97
96
87
72
92
79
60
100
100

Low Clouds (% Sky Obscured)

65
59
61
66
71
72
75
82
86
88
87
86
85
83
75
67
59
59
58
59
55
41
39
42

Medium Clouds (% Sky Obscured)

42
29
18
9
0
0
0
0
10
20
29
39
51
58
61
61
61
55
48
42
46
51
59
53

High Clouds (% Sky Obscured)

6
10
37
68
100
100
100
100
94
89
82
55
41
27
19
14
20
5
5
40
32
53
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
0
1
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 (%)

6
0
0
1
1
4
5
5
11
14
16
21
25
29
27
25
23
20
16
9
8
6
0
16

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

Chance of Frost

Temperature (°C)

27
25
23
22
21
21
20
20
20
20
21
21
21
22
22
23
24
26
28
29
29
29
28
26

Feels Like (°C)

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

Dew Point (°C)

15
16
16
17
18
19
19
20
20
20
19
19
19
19
19
19
19
18
15
13
13
12
13
15

Relative Humidity (%)

50
56
65
73
80
88
93
98
98
96
91
86
85
84
83
80
73
62
43
36
36
36
40
49

Pressure (mb)

1010
1011
1011
1012
1012
1013
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1013
1013
1012
1011
1010
1010
1009
1010

Ozone (du)

318
319
316
316
316
315
315
314
313
311
311
311
311
310
309
308
307
307
305
302
300
300
299
298

Friday 3

Waning Gibbous 95%

21:40

08:27

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 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:16, Set: 19:53, Transit: 13:35. Moon - Rise: 21:40, Set: 08:27. Civil Dark: 20:16 - 06:52. Nautical Dark: 20:45 - 06:24. Astro Dark: 21:13 - 05:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
99
91
100
99
98
98
99
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

41
40
45
76
83
86
90
95
92
91
90
86
82
78
83
87
92
88
85
81
83
84
86
86

Medium Clouds (% Sky Obscured)

43
35
28
21
14
19
25
59
56
47
85
79
73
68
74
77
75
70
65
51
48
57
70
74

High Clouds (% Sky Obscured)

100
100
100
100
99
55
85
77
86
54
58
60
62
64
75
86
98
99
99
100
100
100
100
96

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
7
5
3

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
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Very Light Rain

Precipitation Probability (%)

22
22
27
27
30
26
27
22
35
40
47
63
50
27
35
32
15
62
90
95
95
95
95
84

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
2.9
4.6
6.2
0.2

Wind Speed/Direction (mph)

15
14
12
12
13
12
13
12
12
11
11
10
11
13
14
14
13
13
9
5
3
5
9
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
17
19
20
20
19
19
20
20
20
20
20
19
18
17
17
17
16
14
12
11
11
12
12

Relative Humidity (%)

58
67
81
91
88
87
85
88
88
89
89
91
84
79
73
67
61
57
51
47
43
51
60
70

Pressure (mb)

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

Ozone (du)

296
297
298
298
298
297
297
297
296
296
295
295
295
295
295
295
294
294
293
293
293
293
294
294

Saturday 4

Waning Gibbous 90%

22:38

09:03

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 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:15, Set: 19:53, Transit: 13:34. Moon - Rise: 22:38, Set: 09:03. Civil Dark: 20:17 - 06:51. Nautical Dark: 20:45 - 06:23. Astro Dark: 21:14 - 05:54

Total Clouds (% Sky Obscured)

100
100
98
96
93
95
97
99
100
100
100
100
100
100
99
98
97
90
85
80
88
95
100
100

Low Clouds (% Sky Obscured)

85
85
67
49
30
20
10
0
0
0
0
10
25
20
12
10
8
8
7
9
13
16
15
12

Medium Clouds (% Sky Obscured)

75
72
45
9
0
21
42
63
44
25
6
5
3
2
3
4
6
20
30
44
61
75
85
84

High Clouds (% Sky Obscured)

94
91
71
59
49
68
84
99
98
98
97
94
91
89
66
46
30
35
60
70
83
95
100
99

ISS Passover

Visibility (miles)

5
7
9
8
6
4
5
5
5
7
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

73
62
72
77
83
95
95
95
95
88
54
45
34
12
21
22
21
20
16
10
11
11
10
8

Precipitation Amount (mm)

0
0
0.3
0.4
0.5
1
1.4
1.8
1.1
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
16
17
17
16
16
16
16
16
16
16
16
16
16
16
16
16
16
15
15
15
14
13
12

Chance of Frost

Temperature (°C)

17
15
14
14
14
14
13
13
13
12
12
11
12
12
12
13
13
14
15
16
17
16
16
16

Feels Like (°C)

17
19
20
19
18
16
10
10
10
10
9
8
7
7
6
5
3
3
10
10
11
11
12
12

Dew Point (°C)

13
13
13
12
13
13
12
12
12
11
9
8
7
6
6
4
2
0
1
2
3
3
4
5

Relative Humidity (%)

77
83
90
90
92
92
92
93
93
89
84
80
75
68
65
55
45
38
38
38
39
41
44
47

Pressure (mb)

1014
1015
1017
1017
1017
1018
1018
1018
1018
1019
1019
1020
1021
1022
1023
1022
1022
1022
1021
1021
1020
1020
1020
1020

Ozone (du)

295
296
296
295
294
293
293
294
294
294
294
294
294
294
293
292
291
289
288
287
286
285
285
284

Sunday 5

Waning Gibbous 83%

23:36

09:44

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 07:14, Set: 19:54, Transit: 13:34. Moon - Rise: 23:36, Set: 09:44. Civil Dark: 20:18 - 06:50. Nautical Dark: 20:46 - 06:21. Astro Dark: 21:15 - 05:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
70
40
10
5
10
10
17
7
2
2
1
1

Low Clouds (% Sky Obscured)

9
0
0
0
0
2
6
7
5
3
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

81
80
79
81
89
70
40
10
5
10
10
17
7
1
1
0
0

High Clouds (% Sky Obscured)

98
97
98
99
100
70
40
10
5
10
10
17
7
2
2
1
1

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 (%)

6
3
4
3
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

Wind Speed/Direction (mph)

10
9
8
8
8
8
8
7
7
6
6
5
7
9
11
10
11

Chance of Frost

Temperature (°C)

16
15
14
13
13
13
12
12
11
11
10
10
11
13
15
16
18

Feels Like (°C)

10
10
11
10
9
9
8
9
9
9
9
9
6
8
9
9
10

Dew Point (°C)

5
4
4
4
4
5
5
5
5
5
5
5
5
4
4
4
3

Relative Humidity (%)

48
50
51
53
55
57
59
61
63
66
69
72
64
56
50
43
37

Pressure (mb)

1021
1021
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1025
1024
1024

Ozone (du)

284
285
285
286
287
288
288
288
289
289
289
290
291
292
293
293
293

Forecast for Wimberley, Hays, United States of America (29.99,-98.09)

Generated: 30/03/26 20:33:31. Forecast: 30/03/26 to 05/04/26. Timezone: UTC-5.00