Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 21

Waxing Crescent 6%

09:20

No Set

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

Sun - Rise: 07:04, Set: 17:33, Transit: 12:18. Moon - Rise: 09:20, Set: No Set. Civil Dark: 17:58 - 06:38. Nautical Dark: 18:28 - 06:09. Astro Dark: 18:56 - 05:40

Total Clouds (% Sky Obscured)

20
23
24
34
69
84
86
82
82
81
61
14
6
5
6
1
0
0
0
0
0
0
4
5

Low Clouds (% Sky Obscured)

20
23
24
34
67
83
85
81
80
79
59
14
6
5
6
1
0
0
0
0
0
0
4
5

Medium Clouds (% Sky Obscured)

20
23
24
28
2
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
1
1
2
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
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
7
7
4
4
5
6
3
2
2
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)

0
1
2
4
4
4
4
4
4
5
5
7
8
9
11
11
11
10
10
10
10
10
9
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
57
55
53
52
49
46
44
42
40
39
42
45
46
44
44
41
39
38
38
40
41
47
54

Pressure (mb)

1015
1015
1016
1017
1017
1017
1017
1017
1017
1017
1018
1018
1020
1021
1021
1022
1021
1021
1020
1019
1019
1019
1019
1020

Ozone (du)

240
240
240
239
238
238
237
238
238
238
240
240
240
240
240
240
241
242
242
241
239
238
237
237

Saturday 22

Waxing Crescent 12%

10:11

19:15

19 Good
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 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:05, Set: 17:33, Transit: 12:19. Moon - Rise: 10:11, Set: 19:15. Civil Dark: 17:58 - 06:39. Nautical Dark: 18:28 - 06:10. Astro Dark: 18:56 - 05:41

Total Clouds (% Sky Obscured)

12
21
54
91
97
98
100
100
99
99
100
96
100
100
100
100
98
94
92
93
67
75
100
100

Low Clouds (% Sky Obscured)

11
12
26
53
80
85
88
87
92
94
90
93
93
94
98
93
95
91
69
49
63
56
92
87

Medium Clouds (% Sky Obscured)

0
6
30
28
28
39
42
47
45
40
86
35
37
26
47
62
45
48
43
45
29
50
42
34

High Clouds (% Sky Obscured)

1
2
11
34
65
29
100
88
64
85
100
56
100
100
86
94
49
12
61
48
38
75
93
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
5
4
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
4
4
9
7
3
12
28
7
11
24
29
24
8
17
19

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
6
6
7
6
7
8
8
8
7
8
9
7
8
8
7
8
8
8
8
9
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
9
9
9
9
8
8
8
8
8
8
7
7
7
7
7
7
8
8
11
13
14
15
16

Relative Humidity (%)

55
57
59
59
58
57
57
57
57
57
57
56
56
56
55
54
54
53
52
56
62
65
71
80

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1021
1021
1021
1021
1021
1019
1018
1016
1016
1015
1015
1015

Ozone (du)

237
238
237
237
237
235
235
234
235
235
236
236
236
237
237
237
237
236
236
237
238
239
239
240

Sunday 23

Waxing Crescent 19%

10:56

20:11

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
15 Bad
16 Bad
17 Good
18 Good

Sun - Rise: 07:05, Set: 17:32, Transit: 12:19. Moon - Rise: 10:56, Set: 20:11. Civil Dark: 17:58 - 06:40. Nautical Dark: 18:27 - 06:10. Astro Dark: 18:56 - 05:42

Total Clouds (% Sky Obscured)

100
100
100
98
100
97
100
96
100
100
100
100
100
100
100
100
98
96
93
86
58
48
8
5

Low Clouds (% Sky Obscured)

79
92
89
95
100
93
87
91
100
99
99
90
91
93
84
82
88
81
73
66
49
32
8
5

Medium Clouds (% Sky Obscured)

30
25
44
45
35
41
73
96
100
76
100
100
82
98
82
70
79
62
52
38
25
13
0
0

High Clouds (% Sky Obscured)

100
100
92
29
23
34
100
62
100
92
62
100
100
100
100
100
45
38
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

16
16
18
16
17
38
95
95
95
95
95
95
95
95
95
95
95
78
79
63
40
18
2
4

Precipitation Amount (mm)

0
0
0
0
0
0
0.7
4.8
3.7
0.6
7.2
2.8
2.4
2.8
2.9
2.2
0.2
0.3
0.4
0.2
0
0
0
0

Wind Speed/Direction (mph)

7
8
7
7
8
12
12
10
12
12
13
11
10
9
9
11
9
10
9
8
7
5
3
2

Chance of Frost

Temperature (°C)

19
19
19
19
19
20
21
21
20
20
20
20
20
20
20
21
21
21
21
21
22
23
22
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
88
92
96
96
96
92
91
88
92
93
93
92
92
89
81
79
85
87
91
87
79
80
81

Pressure (mb)

1015
1015
1015
1015
1014
1013
1013
1013
1012
1012
1012
1012
1012
1012
1013
1013
1012
1011
1010
1010
1009
1009
1009
1010

Ozone (du)

241
241
242
243
242
241
241
241
242
244
245
246
247
248
248
249
250
251
251
252
253
254
255
256

Monday 24

Waxing Crescent 27%

11:36

21:10

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

Sun - Rise: 07:06, Set: 17:32, Transit: 12:19. Moon - Rise: 11:36, Set: 21:10. Civil Dark: 17:58 - 06:41. Nautical Dark: 18:27 - 06:11. Astro Dark: 18:56 - 05:42

Total Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
0
10
45
40
0
0
0
0
3
2
4
5

Low Clouds (% Sky Obscured)

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

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
6
25
22
0
0
0
0
2
0
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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
1
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)

2
3
4
3
4
4
4
4
4
5
5
5
5
5
5
6
7
7
7
6
6
6
5
5

Chance of Frost

Temperature (°C)

20
19
18
18
17
16
16
15
15
15
15
14
15
16
18
20
22
24
25
25
25
24
22
20

Feels Like (°C)

22
20
19
19
17
17
16
15
15
15
14
14
14
15
17
17
19
22
23
24
23
23
22
19

Dew Point (°C)

15
11
9
8
8
8
8
8
7
7
7
7
7
6
7
6
5
5
4
3
3
4
6
5

Relative Humidity (%)

70
58
55
54
56
58
58
60
59
60
61
60
58
53
49
40
33
29
25
23
23
27
34
36

Pressure (mb)

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

Ozone (du)

257
257
258
257
256
256
257
256
256
256
257
257
257
258
257
258
259
260
260
260
261
262
263
262

Tuesday 25

Waxing Crescent 37%

12:11

22:09

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

Sun - Rise: 07:07, Set: 17:32, Transit: 12:20. Moon - Rise: 12:11, Set: 22:09. Civil Dark: 17:58 - 06:41. Nautical Dark: 18:27 - 06:12. Astro Dark: 18:56 - 05:43

Total Clouds (% Sky Obscured)

37
3
0
0
0
2
6
10
15
16
21
22
24
24
17
11
7
20
30
46
53
49
34
27

Low Clouds (% Sky Obscured)

1
0
0
0
0
2
6
10
10
5
0
11
22
24
17
11
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
12
21
14
8
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

12
1
0
0
0
0
0
2
3
3
1
2
3
4
5
6
6
11
16
16
25
25
21
16

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
16
16
15
13
12
12
12
10
10
9
8
8
7
6
7
6
6
11
11
11
12
13
14

Dew Point (°C)

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

Relative Humidity (%)

37
39
41
43
48
57
64
63
60
58
57
59
52
47
41
35
31
27
26
26
27
29
33
38

Pressure (mb)

1015
1016
1017
1017
1018
1019
1019
1020
1021
1021
1022
1022
1023
1024
1025
1025
1025
1025
1024
1024
1024
1024
1025
1025

Ozone (du)

262
262
262
261
261
261
261
262
261
261
262
262
263
264
266
266
266
267
267
267
267
269
270
272

Wednesday 26

Waxing Crescent 47%

12:44

23:10

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 Good
15 Good
16 Good
17 Good
18 Good

Sun - Rise: 07:08, Set: 17:32, Transit: 12:20. Moon - Rise: 12:44, Set: 23:10. Civil Dark: 17:58 - 06:42. Nautical Dark: 18:27 - 06:13. Astro Dark: 18:56 - 05:44

Total Clouds (% Sky Obscured)

14
0
0
1
1
1
0
0
3
4
6
6
4
0
0
0
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
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
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
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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)

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

Chance of Frost

Temperature (°C)

13
12
11
11
10
10
9
9
8
8
8
7
8
9
9
11
13
14
15
15
16
15
14
13

Feels Like (°C)

9
9
9
9
9
9
7
7
6
6
6
6
5
4
4
5
5
5
12
12
12
13
14
15

Dew Point (°C)

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

Relative Humidity (%)

38
39
38
40
41
43
45
46
47
47
47
46
42
37
34
29
25
22
22
22
22
26
29
33

Pressure (mb)

1026
1027
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1030
1030
1031
1030
1030
1029
1028
1027
1026
1026
1026
1026

Ozone (du)

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

Thursday 27

Waxing Crescent 44%

13:14

00:10

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 OK
10 OK
11 OK

Sun - Rise: 07:09, Set: 17:32, Transit: 12:20. Moon - Rise: 13:14, Set: 00:10. Civil Dark: 17:58 - 06:43. Nautical Dark: 18:27 - 06:13. Astro Dark: 18:56 - 05:44

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
3
8
20
29
42

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
3
8
20
29
42

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

12
12
11
11
10
10
9
9
9
9
8
8
9
10
11
13
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

35
37
39
40
39
41
41
41
41
41
41
41
38
35
32
31
31

Pressure (mb)

1026
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1027
1027
1026
1025

Ozone (du)

271
271
271
271
270
270
270
270
270
270
269
269
268
268
268
267
267

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

Generated: 21/11/25 18:47:09. Forecast: 21/11/25 to 27/11/25. Timezone: UTC-6.00