Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 1

Waxing Gibbous 88%

15:27

04:27

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

Sun - Rise: 07:11, Set: 17:30, Transit: 12:20. Moon - Rise: 15:27, Set: 04:27. Civil Dark: 17:56 - 06:45. Nautical Dark: 18:25 - 06:15. Astro Dark: 18:54 - 05:46

Total Clouds (% Sky Obscured)

99
100
100
76
56
86
100
100
71
28
22
9
8
22
7
5
0
6
0
7
40
43
40
45

Low Clouds (% Sky Obscured)

85
33
0
0
0
0
2
16
21
21
6
0
0
0
2
0
0
4
0
6
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

91
100
100
76
56
86
100
100
34
10
14
8
6
14
4
3
0
0
0
0
25
24
22
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 (%)

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)

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

Chance of Frost

Temperature (°C)

7
7
6
6
7
6
6
6
5
5
4
4
4
3
3
3
3
5
7
8
10
11
12
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
62
64
70
71
70
70
67
66
65
64
62
62
62
62
61
58
51
43
37
33
29
28
26

Pressure (mb)

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

Ozone (du)

260
263
264
264
266
266
267
267
268
267
267
268
269
270
270
269
270
270
270
270
270
269
268
269

Tuesday 2

Waxing Gibbous 95%

No Rise

05:41

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

Sun - Rise: 07:12, Set: 17:30, Transit: 12:21. Moon - Rise: No Rise, Set: 05:41. Civil Dark: 17:56 - 06:46. Nautical Dark: 18:25 - 06:16. Astro Dark: 18:55 - 05:47

Total Clouds (% Sky Obscured)

50
3
2
0
0
16
50
11
3
6
71
95
92
73
68
77
52
90
97
97
94
93
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
8
16
18
13
15
38
67
65
95
94
85
79
75

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
5
0
3
18
0
0
2
0

High Clouds (% Sky Obscured)

30
2
2
0
0
16
50
11
3
5
62
86
72
42
43
54
19
78
36
34
37
44
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
3
0
1
4
4

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

Chance of Frost

Temperature (°C)

12
12
10
9
8
7
6
6
6
6
5
5
5
5
5
5
6
9
11
13
14
15
17
18

Feels Like (°C)

9
8
8
7
6
5
4
4
4
4
3
2
2
2
3
2
4
7
9
10
13
14
16
17

Dew Point (°C)

-6
-5
-5
-4
-4
-4
-4
-3
-3
-2
-3
-3
-2
-2
-1
0
1
4
6
7
9
11
12
14

Relative Humidity (%)

27
31
35
41
44
47
49
52
54
57
58
59
60
61
65
68
71
70
68
68
70
73
73
77

Pressure (mb)

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

Ozone (du)

270
272
272
270
270
270
269
267
266
265
264
264
264
264
264
263
263
262
263
262
262
261
261
261

Wednesday 3

Waxing Gibbous 99%

16:13

06:57

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
15 Bad

Sun - Rise: 07:13, Set: 17:30, Transit: 12:21. Moon - Rise: 16:13, Set: 06:57. Civil Dark: 17:56 - 06:46. Nautical Dark: 18:26 - 06:17. Astro Dark: 18:55 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

59
24
16
2
0
0
0
24
54
43
58
65
71
76
75
67
78
80
94
96
96
96
97
95

Medium Clouds (% Sky Obscured)

52
55
51
50
30
91
81
84
40
26
18
51
46
76
100
100
100
100
100
100
100
100
100
99

High Clouds (% Sky Obscured)

100
100
100
100
100
100
98
100
91
100
100
100
100
100
100
100
100
100
100
100
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 (%)

3
2
1
2
0
0
0
0
0
1
0
0
0
1
4
2
0
1
2
16
17
22
19
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)

5
5
5
3
3
2
3
1
6
11
12
12
14
14
13
15
14
14
13
14
13
14
13
13

Chance of Frost

Temperature (°C)

18
17
16
15
14
14
13
13
13
13
13
12
11
10
10
9
9
8
8
8
9
8
8
8

Feels Like (°C)

17
17
15
14
14
14
14
14
12
10
8
7
6
5
5
3
3
2
3
3
3
3
3
3

Dew Point (°C)

14
14
13
13
13
13
12
12
12
9
4
3
2
2
2
1
1
1
1
1
1
1
-1
-1

Relative Humidity (%)

78
81
86
89
90
92
93
95
95
72
55
55
55
57
57
57
59
61
58
58
58
58
53
52

Pressure (mb)

1014
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1019
1020
1020
1021
1022
1023
1024
1025
1026
1025
1024
1024
1024

Ozone (du)

261
261
262
262
261
262
262
261
261
261
261
262
263
267
268
270
269
270
270
269
268
267
265
265

Thursday 4

Full Moon 100%

17:09

08:10

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
15 Bad

Sun - Rise: 07:13, Set: 17:30, Transit: 12:22. Moon - Rise: 17:09, Set: 08:10. Civil Dark: 17:56 - 06:47. Nautical Dark: 18:26 - 06:17. Astro Dark: 18:55 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
100

Low Clouds (% Sky Obscured)

96
94
89
80
49
40
50
44
29
13
16
23
5
1
10
24
32
38
50
57
58
65
68
57

Medium Clouds (% Sky Obscured)

99
98
99
99
100
100
100
100
98
97
95
96
98
100
100
100
99
98
95
97
89
85
85
75

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
97
100
95
100
100
98
97
95
97
98
97
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 (%)

11
4
3
3
0
1
1
0
0
0
3
4
5
3
9
15
3
14
16
11
13
11
5
5

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)

13
11
9
9
9
7
6
5
6
5
5
4
5
5
3
2
2
2
1
3
4
4
4
5

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
7
7
7
7
6
6
6
6
6
6
7
7
8
8
10
10
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
64
65
63
60
57
57
57
57
55
55
55
54
54
52
52
52
49
47
44
45
45
45
48

Pressure (mb)

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

Ozone (du)

265
266
265
266
267
268
268
268
267
267
268
269
271
273
277
279
280
280
286
290
296
297
301
304

Friday 5

Waning Gibbous 97%

18:13

09:16

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

Sun - Rise: 07:14, Set: 17:30, Transit: 12:22. Moon - Rise: 18:13, Set: 09:16. Civil Dark: 17:56 - 06:48. Nautical Dark: 18:26 - 06:18. Astro Dark: 18:55 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
98
100
86
89
100
92
100
74
91
60
67
48
31
15
16
18
15
21
23
24
10

Low Clouds (% Sky Obscured)

49
39
26
14
4
8
13
19
27
35
42
50
51
53
35
19
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

75
80
76
68
65
56
56
55
25
14
1
19
0
2
1
1
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
98
100
86
89
100
92
100
69
77
27
28
26
24
15
16
18
15
21
23
24
10

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

Chance of Frost

Temperature (°C)

11
11
10
10
10
10
10
10
10
9
9
9
8
8
8
9
9
10
13
16
18
20
21
22

Feels Like (°C)

9
8
8
8
8
8
8
8
8
8
7
9
7
9
7
8
7
7
8
8
9
20
19
18

Dew Point (°C)

2
3
5
6
7
7
7
7
8
8
7
7
7
7
6
7
6
6
6
6
7
7
7
7

Relative Humidity (%)

53
60
68
72
77
80
84
85
87
88
88
90
90
91
90
85
78
74
63
54
46
42
41
38

Pressure (mb)

1015
1015
1015
1015
1016
1016
1016
1016
1015
1015
1014
1014
1014
1013
1013
1014
1014
1014
1013
1013
1012
1011
1010
1008

Ozone (du)

306
309
313
313
316
316
316
315
313
310
307
309
310
311
309
309
310
310
309
309
308
306
304
302

Saturday 6

Waning Gibbous 92%

19:24

10:11

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

Sun - Rise: 07:15, Set: 17:30, Transit: 12:22. Moon - Rise: 19:24, Set: 10:11. Civil Dark: 17:56 - 06:49. Nautical Dark: 18:26 - 06:19. Astro Dark: 18:55 - 05:50

Total Clouds (% Sky Obscured)

6
6
5
4
5
13
18
24
22
20
16
24
37
52
54
56
53
42
66
95
87
80
67
65

Low Clouds (% Sky Obscured)

0
0
0
0
0
10
18
24
22
20
16
24
25
25
13
6
0
27
63
90
83
68
43
40

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)

6
6
5
4
5
12
8
1
1
1
0
14
25
38
39
43
38
35
28
18
21
24
20
13

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
9
8
8
8
7
6
5
4
4
4
4
5
5
6
6
7
9
10
12
13
13
13
13

Chance of Frost

Temperature (°C)

21
19
18
17
16
15
14
14
13
13
13
12
12
12
11
12
13
14
14
13
13
14
15
16

Feels Like (°C)

19
19
20
15
15
15
15
14
14
13
14
14
14
14
14
10
10
10
9
8
5
10
11
12

Dew Point (°C)

8
9
9
10
9
9
9
8
8
7
5
3
1
-2
-4
-3
-1
1
-0
-1
-2
0
1
2

Relative Humidity (%)

43
49
56
61
64
69
70
70
71
65
60
55
46
39
34
36
38
41
38
38
36
37
37
38

Pressure (mb)

1009
1009
1009
1009
1010
1010
1011
1011
1011
1012
1012
1012
1013
1014
1014
1015
1017
1018
1019
1019
1020
1020
1020
1020

Ozone (du)

302
302
302
302
301
301
300
300
299
298
297
295
294
292
291
289
288
287
285
284
282
281
280
279

Sunday 7

Waning Gibbous 84%

20:35

10:57

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

Sun - Rise: 07:15, Set: 17:30, Transit: 12:23. Moon - Rise: 20:35, Set: 10:57. Civil Dark: 17:56 - 06:49. Nautical Dark: 18:26 - 06:19. Astro Dark: 18:55 - 05:50

Total Clouds (% Sky Obscured)

57
57
63
61
63
59
52
52
55
62
69
73
77
79
76
72
71
69
68
71

Low Clouds (% Sky Obscured)

42
48
46
49
51
52
52
52
55
62
50
45
47
45
39
38
33
36
35
35

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

7
0
0
0
0
0
1
1
15
27
40
49
54
55
66
57
71
69
68
71

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
13
11
11
11
11
11
10
6
7
6
6
6
5
3
4
4
5
4

Dew Point (°C)

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

Relative Humidity (%)

41
44
47
48
51
53
53
54
54
55
57
59
61
61
62
59
57
56
51
45

Pressure (mb)

1020
1021
1022
1023
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1026

Ozone (du)

278
278
278
278
277
277
277
277
277
276
275
274
275
275
275
275
275
275
274
274

Forecast for Austin, Travis, United States of America (30.27,-97.74)

Generated: 01/12/25 16:28:38. Forecast: 01/12/25 to 07/12/25. Timezone: UTC-6.00