Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 2

Waxing Gibbous 93%

16:15

05:46

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

Sun - Rise: 07:16, Set: 17:31, Transit: 12:24. Moon - Rise: 16:15, Set: 05:46. Civil Dark: 17:58 - 06:50. Nautical Dark: 18:27 - 06:20. Astro Dark: 18:57 - 05:51

Total Clouds (% Sky Obscured)

12
9
7
100
100
58
100
40
33
48
49
57
51
96
39
43
39
40
5
12
52
48
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
8
5
5
5
19
48
48
57

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
5
6
5
6
2
0
0
0
0
0
0
0
0
14
23

High Clouds (% Sky Obscured)

12
0
7
100
100
58
100
40
30
48
48
57
50
96
38
33
34
30
2
8
32
29
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)

6
6
6
11
11
10
9
9
9
9
11
13
13
12
11
11
11
9
6
5
5
5
5
5

Chance of Frost

Temperature (°C)

6
5
5
5
4
4
5
4
4
5
7
10
12
14
16
17
17
17
16
14
13
12
11
10

Feels Like (°C)

3
2
1
-1
-1
-1
-1
-1
1
2
3
6
7
10
11
14
14
16
16
14
13
12
11
9

Dew Point (°C)

-4
-4
-4
-4
-5
-4
-4
-4
-3
-2
-2
-1
-1
0
2
3
4
6
8
9
9
10
10
10

Relative Humidity (%)

48
51
52
53
52
53
56
57
59
59
52
47
41
39
39
39
41
46
58
69
77
88
95
95

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017
1016
1015
1014
1013
1013
1013
1013
1014
1015
1016
1016
1017

Ozone (du)

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

Wednesday 3

Waxing Gibbous 99%

17:10

07:02

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
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:17, Set: 17:31, Transit: 12:24. Moon - Rise: 17:10, Set: 07:02. Civil Dark: 17:58 - 06:51. Nautical Dark: 18:28 - 06:21. Astro Dark: 18:57 - 05:51

Total Clouds (% Sky Obscured)

85
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

66
66
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
86
72
67
52
36
31

Medium Clouds (% Sky Obscured)

0
9
23
48
100
100
100
92
100
100
96
67
60
33
21
30
35
35
34
45
68
64
64
100

High Clouds (% Sky Obscured)

82
100
100
100
100
100
100
100
100
99
86
83
91
93
99
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
6
4
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
3
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
0
0
3
17
4
2
1
31
53
68
59
24
5
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
9
10
12
13
14
14
13
13
12
13
13
13
13
12
11
11
10
9
8
8
8
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
9
6
4
3
3
2
2
1
1
2
1
1
1
2
2
2
2
2
2
2
2
2

Dew Point (°C)

10
11
10
8
1
1
1
1
1
1
3
4
4
3
4
3
3
2
2
2
3
3
3
2

Relative Humidity (%)

96
98
96
87
57
59
59
59
61
66
76
84
84
81
79
75
74
72
75
76
79
79
82
79

Pressure (mb)

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

Ozone (du)

268
268
270
273
274
273
272
271
271
272
270
271
269
270
268
268
269
269
270
273
273
275
276
277

Thursday 4

Full Moon 100%

18:14

08:15

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 OK
12 OK
13 Bad
14 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 Bad
22 Bad

Sun - Rise: 07:18, Set: 17:31, Transit: 12:25. Moon - Rise: 18:14, Set: 08:15. Civil Dark: 17:58 - 06:51. Nautical Dark: 18:28 - 06:21. Astro Dark: 18:57 - 05:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
87
44
35
37
40
81
45
100
100
61
51
41
36
50
57

Low Clouds (% Sky Obscured)

20
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)

100
100
94
99
88
100
76
56
47
35
38
35
37
37
34
15
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
97
100
100
100
84
27
24
28
40
81
45
100
100
61
51
41
36
50
57

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)

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

Chance of Frost

Temperature (°C)

5
4
4
4
3
3
4
4
4
4
5
8
10
11
13
14
15
15
14
12
11
11
10
10

Feels Like (°C)

2
1
1
0
1
1
1
1
2
2
3
6
7
8
10
11
13
14
12
10
9
8
7
7

Dew Point (°C)

2
1
1
1
-0
-1
0
-0
-0
-1
-1
1
2
3
3
5
6
7
8
8
8
8
8
9

Relative Humidity (%)

80
79
77
79
77
77
79
76
76
71
66
61
57
54
52
54
54
58
67
75
80
85
90
95

Pressure (mb)

1024
1024
1023
1023
1023
1022
1021
1021
1021
1021
1020
1020
1019
1018
1016
1015
1014
1013
1013
1013
1013
1013
1014
1013

Ozone (du)

280
281
281
282
285
289
290
294
301
304
305
309
311
310
312
313
313
313
312
311
311
311
311
310

Friday 5

Waning Gibbous 97%

19:25

09:21

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

Sun - Rise: 07:18, Set: 17:32, Transit: 12:25. Moon - Rise: 19:25, Set: 09:21. Civil Dark: 17:58 - 06:52. Nautical Dark: 18:28 - 06:22. Astro Dark: 18:57 - 05:53

Total Clouds (% Sky Obscured)

68
49
32
20
15
12
20
35
35
39
29
19
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)

68
49
32
20
15
11
20
21
35
34
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
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
8
9
7
7
7
7
7
8
8
9
11
12
13
13
13
13
10
6
4
3
3
4
4

Chance of Frost

Temperature (°C)

10
10
10
9
9
9
9
9
10
11
12
15
18
20
21
22
22
21
19
17
15
15
14
13

Feels Like (°C)

8
8
7
7
7
7
7
7
7
8
9
11
15
17
18
18
18
18
17
15
14
14
12
11

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
95
95
93
95
93
93
90
79
68
59
49
41
30
29
30
37
38
38
37
34
35

Pressure (mb)

1013
1013
1013
1012
1012
1012
1011
1011
1012
1012
1011
1011
1011
1010
1009
1008
1007
1007
1008
1009
1009
1010
1011
1011

Ozone (du)

310
309
308
307
307
307
306
306
307
307
306
302
300
301
301
302
303
303
298
297
294
292
291
291

Saturday 6

Waning Gibbous 92%

20:37

10:16

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

Sun - Rise: 07:19, Set: 17:32, Transit: 12:25. Moon - Rise: 20:37, Set: 10:16. Civil Dark: 17:58 - 06:53. Nautical Dark: 18:28 - 06:23. Astro Dark: 18:57 - 05:53

Total Clouds (% Sky Obscured)

0
0
0
0
30
63
95
95
95
95
91
87
83
74
65
51
36
20
4
14
20
23
15
5

Low Clouds (% Sky Obscured)

0
0
0
0
30
63
95
95
95
95
91
83
83
74
65
51
36
20
4
14
20
23
15
5

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
5
5

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
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
3
2
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
7
7
7
7
9
11
12
11
12
13
13
14
13
14
14
14
12
10
9
8
8
7
7

Chance of Frost

Temperature (°C)

12
11
11
10
10
9
8
7
7
7
8
9
10
11
10
9
9
9
8
6
6
5
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
37
40
41
41
41
44
50
52
62
67
57
48
41
37
35
33
38
43
49
53
56
60
61

Pressure (mb)

1012
1012
1013
1013
1014
1016
1017
1018
1020
1021
1023
1023
1023
1023
1022
1021
1021
1022
1023
1024
1025
1026
1027
1027

Ozone (du)

289
289
288
289
288
288
286
285
284
284
283
283
283
282
280
279
277
277
276
275
274
273
272
272

Sunday 7

Waning Gibbous 84%

21:46

11:01

23 Good
00 Good
01 Good
02 Good
03 OK
04 OK
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
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:20, Set: 17:32, Transit: 12:26. Moon - Rise: 21:46, Set: 11:01. Civil Dark: 17:58 - 06:53. Nautical Dark: 18:28 - 06:23. Astro Dark: 18:58 - 05:54

Total Clouds (% Sky Obscured)

3
3
2
2
19
45
75
75
80
85
85
90
90
95
95
100
100
100
100
100
90
85
85
85

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
7
11
7
4
0
0
0
0
8
16
24
16
8
0
0
0

Medium Clouds (% Sky Obscured)

3
3
2
0
1
0
0
0
0
0
0
0
0
0
0
0
1
3
7
11
12
14
10
7

High Clouds (% Sky Obscured)

0
1
2
2
12
24
45
60
60
35
15
5
5
5
5
0
5
5
5
5
5
5
10
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 (%)

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)

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

Chance of Frost

Temperature (°C)

4
4
4
3
2
2
1
1
2
4
5
7
9
10
12
12
13
11
10
9
9
8
7
7

Feels Like (°C)

5
5
3
2
2
2
2
1
1
1
1
2
3
4
11
10
9
10
11
12
5
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

64
66
67
67
68
69
71
73
66
60
56
47
41
36
34
31
30
34
40
46
51
54
58
60

Pressure (mb)

1027
1028
1028
1028
1027
1027
1027
1027
1028
1028
1029
1028
1027
1026
1025
1024
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

272
272
272
272
273
273
273
273
274
275
276
275
275
274
273
273
272
272
272
272
272
272
272
273

Monday 8

Waning Gibbous 74%

22:50

11:38

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

Sun - Rise: 07:21, Set: 17:32, Transit: 12:26. Moon - Rise: 22:50, Set: 11:38. Civil Dark: 17:58 - 06:54. Nautical Dark: 18:29 - 06:24. Astro Dark: 18:58 - 05:55

Total Clouds (% Sky Obscured)

85
53
28
0
0
0
0
3
5
6
16
30
34
43
43
53
41
20
10

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
4
7
9
11
21
34
53
41
20
10

Medium Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
1
1
1
0
1
1
1
0

High Clouds (% Sky Obscured)

30
23
12
0
0
0
0
0
1
1
16
30
34
29
14
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
5
7
8
8
7
2

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

7
6
6
6
5
5
4
4
5
6
7
10
12
15
15
16
16
16
15

Feels Like (°C)

6
6
4
4
4
3
3
3
3
4
4
5
6
7
14
13
13
13
12

Dew Point (°C)

0
1
1
2
2
2
2
3
4
4
4
6
7
8
9
10
11
11
11

Relative Humidity (%)

63
66
70
74
78
83
88
93
90
86
84
76
70
65
67
70
72
73
76

Pressure (mb)

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

Ozone (du)

273
274
276
278
279
281
283
284
288
291
295
302
309
316
318
319
321
315
309

Forecast for Tow, Llano, United States of America (30.88,-98.47)

Generated: 02/12/25 23:09:33. Forecast: 02/12/25 to 08/12/25. Timezone: UTC-6.00