Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 14

Waning Crescent 17%

03:30

14:27

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

Sun - Rise: 07:21, Set: 17:34, Transit: 12:28. Moon - Rise: 03:30, Set: 14:27. Civil Dark: 18:00 - 06:55. Nautical Dark: 18:30 - 06:25. Astro Dark: 18:59 - 05:55

Total Clouds (% Sky Obscured)

74
65
59
92
96
69
39
38
53
49
13
11
51
91
75
61
97
88
90
100
100
100
100
100

Low Clouds (% Sky Obscured)

44
44
51
60
52
31
26
23
18
18
13
8
0
6
5
8
15
10
10
14
23
23
19
22

Medium Clouds (% Sky Obscured)

34
36
34
36
32
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
7
39
43
27
11
12
20
19
0
6
51
91
57
36
91
72
76
99
100
100
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
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)

11
10
10
11
10
10
10
9
8
8
6
6
6
5
5
5
5
3
3
3
2
4
4
4

Chance of Frost

Temperature (°C)

9
8
7
7
6
6
5
5
4
4
3
3
3
2
2
2
1
2
3
5
7
9
10
11

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-3
-3
-5
-5
-6
-7
-7
-7
-8
-8
-9
-9
-9
-9
-10
-11
-11
-11
-11
-9
-8
-7

Relative Humidity (%)

45
46
48
50
46
45
44
44
45
45
45
45
44
44
43
44
44
40
34
30
27
27
28
29

Pressure (mb)

1032
1032
1032
1033
1034
1034
1034
1034
1034
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1032
1030
1028
1027

Ozone (du)

269
268
267
266
267
267
267
267
269
272
274
274
275
276
276
275
276
277
277
278
278
279
277
276

Monday 15

Waning Crescent 10%

04:26

15:00

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:21, Set: 17:34, Transit: 12:28. Moon - Rise: 04:26, Set: 15:00. Civil Dark: 18:01 - 06:55. Nautical Dark: 18:30 - 06:25. Astro Dark: 19:00 - 05:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
90
100
100
100
96
91
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

29
30
11
15
25
22
17
18
9
12
6
11
8
15
35
60
95
96
95
95
98
98
98
98

Medium Clouds (% Sky Obscured)

0
0
3
3
0
16
22
4
29
18
19
28
57
92
91
100
74
76
83
85
66
58
69
77

High Clouds (% Sky Obscured)

100
100
100
100
100
100
68
100
100
100
83
58
100
100
100
100
100
100
100
100
100
100
100
81

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
3

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)

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

Chance of Frost

Temperature (°C)

11
11
11
10
9
8
8
8
7
7
7
7
7
7
7
7
8
8
9
10
11
12
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

31
33
37
42
45
47
46
48
50
51
52
50
50
52
55
62
68
69
73
74
75
75
77
81

Pressure (mb)

1026
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1023
1022
1022
1021
1022
1022
1022
1022
1022
1021
1020
1018
1017

Ozone (du)

276
275
274
273
271
269
267
265
265
264
265
266
265
265
266
266
266
267
268
269
269
269
268
270

Tuesday 16

Waning Crescent 5%

05:23

15:00

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:22, Set: 17:35, Transit: 12:29. Moon - Rise: 05:23, Set: 15:00. Civil Dark: 18:01 - 06:56. Nautical Dark: 18:31 - 06:26. Astro Dark: 19:00 - 05:57

Total Clouds (% Sky Obscured)

99
100
100
99
98
97
96
98
90
95
95
93
90
93
96
95
98
97
98
95
93
93
93
93

Low Clouds (% Sky Obscured)

97
92
100
97
96
91
89
95
86
90
90
90
86
90
90
88
94
89
94
83
81
83
85
87

Medium Clouds (% Sky Obscured)

81
99
58
69
70
67
66
44
27
18
18
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

23
20
20
20
15
18
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
9
9
9
9
7
4
1
0
0
0
0
0
0
0
0
0
0
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
12
22
18
4
5
19
20
19
6
10
18
18
18
16
22
11
12
1
9
3
5
5
9

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
6
5
4
3
2
3
3
3
3
2
2
2
2
2
2
2
2
2
2
3
2
4
6

Chance of Frost

Temperature (°C)

13
13
13
12
12
12
13
13
13
13
13
13
14
14
14
14
14
14
15
16
17
18
19
20

Feels Like (°C)

11
11
11
12
12
12
13
13
13
13
13
14
14
15
14
15
14
14
16
17
18
20
20
21

Dew Point (°C)

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

Relative Humidity (%)

83
86
89
92
93
95
96
96
98
98
100
100
98
100
98
100
98
98
98
96
95
92
88
86

Pressure (mb)

1017
1017
1017
1017
1017
1017
1018
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1016
1016
1016
1016
1015
1013
1012

Ozone (du)

271
273
272
271
271
271
271
271
271
269
269
269
270
269
267
266
266
266
266
267
266
265
265
264

Wednesday 17

Waning Crescent 2%

06:20

15:38

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

Sun - Rise: 07:23, Set: 17:35, Transit: 12:29. Moon - Rise: 06:20, Set: 15:38. Civil Dark: 18:01 - 06:56. Nautical Dark: 18:31 - 06:26. Astro Dark: 19:01 - 05:57

Total Clouds (% Sky Obscured)

64
63
53
44
37
35
49
61
70
76
100
100
92
74
74
56
34
12
3
0
0
0
0
0

Low Clouds (% Sky Obscured)

64
46
26
38
37
35
49
61
70
76
85
86
83
74
69
47
24
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
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
5
5
5
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
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 (%)

7
5
2
1
2
1
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)

7
7
6
5
6
6
7
8
9
10
10
11
12
12
12
12
11
11
11
12
14
18
17
16

Chance of Frost

Temperature (°C)

21
21
20
19
18
18
18
18
18
18
17
17
18
18
18
18
18
18
19
20
21
23
24
24

Feels Like (°C)

22
22
21
19
20
20
20
19
20
19
19
17
17
16
17
16
16
16
18
19
21
22
23
23

Dew Point (°C)

18
17
17
17
17
17
17
16
16
17
16
17
17
17
17
17
17
16
16
16
15
13
9
5

Relative Humidity (%)

81
77
81
91
92
93
95
92
92
93
93
96
96
96
96
93
93
92
85
76
65
52
38
29

Pressure (mb)

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

Ozone (du)

264
263
264
264
264
263
262
261
261
261
261
260
260
262
264
263
263
263
263
264
264
263
263
263

Thursday 18

Waning Crescent 0%

07:15

16:21

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 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 OK

Sun - Rise: 07:23, Set: 17:36, Transit: 12:30. Moon - Rise: 07:15, Set: 16:21. Civil Dark: 18:02 - 06:57. Nautical Dark: 18:32 - 06:27. Astro Dark: 19:01 - 05:58

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6
5
3
3
10
18
24

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
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
4
2
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 (%)

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)

15
15
14
11
12
12
11
10
9
7
6
6
5
4
4
3
2
1
2
4
6
8
9
9

Chance of Frost

Temperature (°C)

24
23
20
18
17
16
14
13
13
12
11
10
9
9
8
7
8
9
9
11
13
15
16
17

Feels Like (°C)

23
19
17
14
11
10
8
8
7
6
6
6
4
4
4
4
5
5
5
5
5
5
13
13

Dew Point (°C)

2
1
-1
-0
-3
-2
-3
-5
-7
-9
-10
-11
-12
-12
-11
-11
-11
-10
-10
-9
-7
-6
-3
-0

Relative Humidity (%)

24
24
24
29
27
29
30
28
24
23
22
21
21
22
24
25
25
25
24
24
24
24
27
31

Pressure (mb)

1013
1013
1015
1016
1018
1019
1020
1021
1021
1022
1022
1023
1023
1023
1023
1024
1024
1024
1025
1024
1023
1023
1022
1021

Ozone (du)

264
264
264
266
265
266
266
267
268
267
268
268
267
267
267
267
267
267
267
268
269
269
269
270

Friday 19

New Moon 1%

08:07

17:11

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

Sun - Rise: 07:24, Set: 17:36, Transit: 12:30. Moon - Rise: 08:07, Set: 17:11. Civil Dark: 18:02 - 06:57. Nautical Dark: 18:32 - 06:27. Astro Dark: 19:01 - 05:58

Total Clouds (% Sky Obscured)

20
15
17
3
0
0
0
1
1
10
22
41
58
72
80
73
68
67
58
53
48
32
18
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
9
17
26
37
48
60
65
68
67
58
53
48
32
18
3

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
9
9
9
9
9
9
9
9
9
7
5
3
2
1
0
3
6
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
3
4
2
3
3
1
7
9
9
8
5
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
8
7
7
8
8
8
8
8
7
7
7
7
8
8
9
10
12
13
14
16
16
16

Chance of Frost

Temperature (°C)

18
17
16
15
14
13
12
11
11
10
11
11
11
11
12
12
13
13
14
16
18
20
21
22

Feels Like (°C)

13
14
14
14
11
12
12
11
11
10
10
10
9
10
10
10
12
12
12
13
14
16
20
20

Dew Point (°C)

2
3
4
5
6
7
8
8
9
10
10
11
10
11
11
11
12
12
13
13
14
15
16
16

Relative Humidity (%)

35
40
46
52
59
66
75
81
88
96
96
96
96
98
98
96
95
92
90
85
79
75
73
70

Pressure (mb)

1019
1019
1019
1019
1019
1019
1020
1019
1019
1019
1019
1018
1018
1017
1017
1016
1016
1016
1017
1016
1015
1015
1014
1013

Ozone (du)

270
270
270
271
270
270
269
269
268
268
268
269
269
269
269
269
269
270
270
270
271
271
271
270

Saturday 20

Waxing Crescent 3%

08:54

18:06

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

Sun - Rise: 07:24, Set: 17:37, Transit: 12:31. Moon - Rise: 08:54, Set: 18:06. Civil Dark: 18:03 - 06:58. Nautical Dark: 18:33 - 06:28. Astro Dark: 19:02 - 05:59

Total Clouds (% Sky Obscured)

7
9
9
14
18
23
34
44
55
62
69
76
74
72
71
61
59
41
23
11
0

Low Clouds (% Sky Obscured)

6
6
4
4
4
6
21
37
52
57
56
57
51
48
47
31
24
34
23
11
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

High Clouds (% Sky Obscured)

3
6
9
14
18
23
34
44
55
60
63
70
50
37
20
17
9
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
17
20
11
10
7
1

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)

16
14
12
10
10
11
11
11
11
11
10
10
10
9
9
8
9
12
14
14
14

Chance of Frost

Temperature (°C)

23
22
21
21
20
19
18
17
17
17
17
17
17
17
17
17
17
17
17
18
19

Feels Like (°C)

20
19
19
19
19
19
18
18
18
17
16
17
17
17
18
18
18
19
20
20
21

Dew Point (°C)

17
16
15
14
15
15
15
15
16
16
16
17
16
16
16
16
14
12
9
7
5

Relative Humidity (%)

68
67
67
66
72
77
83
86
92
96
96
96
96
96
95
96
82
72
61
49
40

Pressure (mb)

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

Ozone (du)

270
269
268
267
267
266
266
266
265
265
265
265
265
264
264
264
263
262
261
260
259

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

Generated: 14/12/25 15:10:10. Forecast: 14/12/25 to 20/12/25. Timezone: UTC-6.00