Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 24

Waxing Crescent 22%

10:46

22:04

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
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 OK
01 OK
02 Bad

Sun - Rise: 07:25, Set: 17:39, Transit: 12:32. Moon - Rise: 10:46, Set: 22:04. Civil Dark: 18:05 - 06:59. Nautical Dark: 18:35 - 06:29. Astro Dark: 19:04 - 06:00

Total Clouds (% Sky Obscured)

87
76
68
66
67
76
89
88
74
36
26
21
18
13
15
10
0
0
0
0
0
14
28
46

Low Clouds (% Sky Obscured)

46
56
61
66
67
76
87
84
70
35
26
21
18
13
15
10
0
0
0
0
0
14
28
46

Medium Clouds (% Sky Obscured)

0
5
1
1
0
2
2
2
2
2
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
7
3
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
82
100
100
100
100
100
22
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
4
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)

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

Chance of Frost

Temperature (°C)

19
19
18
18
19
19
20
21
22
23
24
24
25
24
24
22
21
20
19
19
19
18
18
18

Feels Like (°C)

21
21
20
20
20
21
21
21
22
23
24
25
25
24
24
24
22
21
20
22
21
20
19
19

Dew Point (°C)

18
18
18
18
18
19
19
19
19
18
16
15
13
13
14
15
14
15
16
18
18
17
17
17

Relative Humidity (%)

96
98
98
98
98
100
95
89
84
74
62
55
49
47
52
62
66
71
82
93
95
93
95
93

Pressure (mb)

1023
1023
1023
1023
1024
1025
1025
1026
1025
1025
1023
1022
1022
1022
1021
1022
1022
1023
1023
1023
1023
1022
1022
1022

Ozone (du)

243
242
242
240
240
239
238
238
239
240
240
239
239
239
238
238
238
238
238
238
239
238
237
236

Thursday 25

Waxing Crescent 31%

11:16

23:03

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

Sun - Rise: 07:26, Set: 17:39, Transit: 12:33. Moon - Rise: 11:16, Set: 23:03. Civil Dark: 18:06 - 07:00. Nautical Dark: 18:35 - 06:30. Astro Dark: 19:05 - 06:00

Total Clouds (% Sky Obscured)

49
50
56
64
74
74
80
60
35
26
16
13
11
52
80
45
69
42
73
84
23
17
32
49

Low Clouds (% Sky Obscured)

49
50
56
64
74
74
80
60
35
26
16
13
7
7
1
3
4
7
10
16
21
17
32
48

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
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
33
80
31
52
42
68
49
5
6
26
10

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
100
100
100
100
89
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)

4
5
5
5
5
6
8
10
10
9
10
10
9
9
8
5
5
5
5
7
8
8
7
7

Chance of Frost

Temperature (°C)

17
18
17
17
18
18
19
20
21
23
24
25
25
25
25
23
22
21
20
20
19
19
18
18

Feels Like (°C)

19
20
19
20
19
19
19
20
21
23
24
25
26
25
25
23
22
21
21
20
19
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
98
98
98
92
82
70
62
57
53
52
52
57
65
70
74
79
89
92
95
95
96

Pressure (mb)

1022
1021
1021
1021
1022
1022
1022
1023
1022
1021
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

236
236
236
237
238
239
240
242
244
244
243
242
244
244
245
246
247
248
248
248
248
249
250
249

Friday 26

Waxing Crescent 41%

11:45

00:03

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

Sun - Rise: 07:26, Set: 17:40, Transit: 12:33. Moon - Rise: 11:45, Set: 00:03. Civil Dark: 18:06 - 07:00. Nautical Dark: 18:36 - 06:30. Astro Dark: 19:05 - 06:01

Total Clouds (% Sky Obscured)

50
62
73
91
100
96
94
94
59
27
16
6
0
0
0
0
0
0
0
0
5
15
33
57

Low Clouds (% Sky Obscured)

50
57
61
90
100
95
93
92
56
27
16
6
0
0
0
0
0
0
0
0
5
15
33
57

Medium Clouds (% Sky Obscured)

0
0
0
2
2
2
0
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
62
73
1
2
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
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

100
100
100
100
100
100
23
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
19
19
18
18
18
20
21
23
26
27
27
27
27
25
24
23
22
22
21
21
21
20

Dew Point (°C)

18
18
18
18
17
17
16
18
18
18
17
16
16
16
16
17
17
16
17
17
17
18
19
18

Relative Humidity (%)

98
98
98
100
93
90
86
85
81
71
62
55
52
52
57
66
71
73
76
79
84
93
96
96

Pressure (mb)

1017
1017
1017
1017
1017
1018
1018
1019
1018
1017
1016
1015
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

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

Saturday 27

First Quarter 53%

12:15

01:05

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

Sun - Rise: 07:27, Set: 17:41, Transit: 12:34. Moon - Rise: 12:15, Set: 01:05. Civil Dark: 18:07 - 07:00. Nautical Dark: 18:37 - 06:30. Astro Dark: 19:06 - 06:01

Total Clouds (% Sky Obscured)

66
76
96
94
92
90
87
84
83
70
40
20
22
24
31
33
17
15
24
36
43
66
89
88

Low Clouds (% Sky Obscured)

66
76
91
89
86
84
83
81
79
65
40
20
22
24
31
33
17
15
24
36
43
66
77
83

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
1
0
0
2
2
2
3
2
4

ISS Passover

Visibility (miles)

9
7
0
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
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
6
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)

7
7
8
9
9
8
8
10
11
11
11
11
11
11
9
8
9
9
10
10
9
9
10
11

Chance of Frost

Temperature (°C)

19
19
19
19
19
19
20
21
21
22
24
26
27
26
25
23
22
21
20
20
19
18
19
19

Feels Like (°C)

20
20
20
19
19
19
19
19
20
21
22
25
26
25
25
23
22
22
21
21
19
19
18
16

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
95
91
89
89
85
81
79
71
56
50
51
55
71
81
84
86
92
93
95
96
86

Pressure (mb)

1015
1014
1014
1014
1015
1016
1016
1016
1016
1015
1014
1013
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014

Ozone (du)

247
246
244
244
244
244
244
244
244
244
244
243
243
243
243
243
242
242
241
241
242
242
242
242

Sunday 28

Waxing Gibbous 64%

12:46

02:10

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

Sun - Rise: 07:27, Set: 17:41, Transit: 12:34. Moon - Rise: 12:46, Set: 02:10. Civil Dark: 18:07 - 07:01. Nautical Dark: 18:37 - 06:31. Astro Dark: 19:06 - 06:02

Total Clouds (% Sky Obscured)

76
76
92
96
95
95
66
48
38
54
40
36
45
62
69
77
84
91
92
94
95
94
94
93

Low Clouds (% Sky Obscured)

76
76
90
92
90
89
66
48
38
52
40
36
42
46
46
49
52
55
52
49
46
30
15
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
8
14
28
32
36
46
49
59
66
63
60
53
49
46
34

High Clouds (% Sky Obscured)

3
2
11
16
29
42
28
13
0
15
5
5
4
12
3
11
19
26
34
50
63
45
27
9

ISS Passover

Visibility (miles)

9
5
7
8
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
1
2
1
3
5
10
12
10
12
10
2
5
4
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
9
9
10
9
9
8
7
7
7
5
5
6
6
7
9
12
15
17
17
17
16
17
17

Chance of Frost

Temperature (°C)

19
18
18
19
19
19
20
21
23
24
25
26
27
26
25
24
22
20
18
17
15
14
13
12

Feels Like (°C)

17
18
18
17
17
18
18
21
23
25
26
27
28
28
27
26
24
22
21
20
20
19
9
7

Dew Point (°C)

17
18
18
17
17
17
16
16
16
15
15
15
15
14
15
16
14
13
11
10
8
6
4
1

Relative Humidity (%)

89
96
96
92
88
84
80
73
63
57
52
49
48
46
53
59
62
64
66
64
61
59
53
46

Pressure (mb)

1015
1015
1015
1015
1016
1017
1018
1018
1018
1017
1017
1016
1016
1016
1017
1018
1020
1022
1023
1024
1025
1026
1027
1028

Ozone (du)

242
242
241
241
242
243
243
244
245
245
244
244
244
243
243
242
241
241
241
241
241
241
240
239

Monday 29

Waxing Gibbous 75%

13:21

No Set

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

Sun - Rise: 07:27, Set: 17:42, Transit: 12:34. Moon - Rise: 13:21, Set: No Set. Civil Dark: 18:08 - 07:01. Nautical Dark: 18:38 - 06:31. Astro Dark: 19:07 - 06:02

Total Clouds (% Sky Obscured)

84
75
68
55
44
39
41
44
44
39
37
39
50
61
67
49
29
15
3
2
0
0
5
10

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
24
15
3
2
0
0
5
10

Medium Clouds (% Sky Obscured)

31
39
46
43
37
29
20
9
10
9
9
8
8
8
8
8
9
9
3
2
0
0
5
10

High Clouds (% Sky Obscured)

6
4
3
6
8
11
13
17
19
19
19
18
14
11
8
7
5
4
3
2
0
0
2
2

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)

18
18
17
16
17
17
17
17
16
16
15
14
14
12
11
10
9
8
7
7
5
4
4
4

Chance of Frost

Temperature (°C)

11
10
10
9
9
8
8
9
10
11
11
12
12
11
11
10
9
9
8
7
7
7
6
6

Feels Like (°C)

5
5
4
3
1
1
1
1
0
0
3
4
5
4
4
4
2
2
1
1
1
1
-0
-0

Dew Point (°C)

-2
-5
-9
-12
-13
-14
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-16
-16
-16
-16
-16
-16
-16
-16

Relative Humidity (%)

41
33
27
21
20
18
17
16
15
15
14
13
13
14
15
15
15
16
16
16
17
17
18
18

Pressure (mb)

1029
1029
1030
1030
1031
1032
1033
1033
1032
1032
1032
1031
1031
1031
1031
1032
1032
1033
1033
1033
1033
1033
1033
1033

Ozone (du)

239
239
239
239
239
239
239
239
239
238
238
237
236
235
234
233
233
233
234
234
234
233
233
233

Tuesday 30

Waxing Gibbous 85%

14:03

03:19

Sun - Rise: 07:27, Set: 17:43, Transit: 12:35. Moon - Rise: 14:03, Set: 03:19. Civil Dark: 18:09 - 07:01. Nautical Dark: 18:38 - 06:31. Astro Dark: 19:08 - 06:02

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 24/12/25 03:38:37. Forecast: 24/12/25 to 30/12/25. Timezone: UTC-6.00