Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waning Crescent 0%

07:49

18:24

16 Bad
17 Bad
18 OK
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

Sun - Rise: 07:41, Set: 18:56, Transit: 13:18. Moon - Rise: 07:49, Set: 18:24. Civil Dark: 19:20 - 07:17. Nautical Dark: 19:48 - 06:48. Astro Dark: 20:16 - 06:20

Total Clouds (% Sky Obscured)

90
31
0
0
0
0
0
3
3
0
0
6
10
2
3
2
2
3
3
2
0
2
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)

45
0
0
0
0
0
0
2
3
0
0
5
9
2
3
2
2
3
3
2
0
2
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)

14
13
13
11
9
8
7
7
8
8
7
6
6
5
6
9
9
11
12
12
12
12
12
12

Chance of Frost

Temperature (°C)

34
34
33
30
28
27
26
24
24
23
22
22
21
21
20
19
18
19
21
23
25
27
28
29

Feels Like (°C)

30
30
31
29
28
26
26
24
24
22
22
23
21
19
18
16
15
16
18
20
22
24
25
26

Dew Point (°C)

10
10
10
12
13
13
14
13
13
13
15
15
12
9
8
6
5
5
5
6
6
7
6
5

Relative Humidity (%)

23
23
24
32
38
43
47
49
51
54
61
63
56
45
45
43
42
39
35
32
29
27
24
21

Pressure (mb)

1011
1010
1010
1010
1011
1012
1013
1013
1013
1013
1013
1014
1015
1015
1016
1017
1018
1019
1020
1020
1020
1019
1018
1017

Ozone (du)

281
278
277
278
278
277
277
276
276
274
275
274
273
273
273
274
276
276
276
275
274
272
271
269

Tuesday 21

New Moon 2%

08:45

18:52

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

Sun - Rise: 07:42, Set: 18:55, Transit: 13:18. Moon - Rise: 08:45, Set: 18:52. Civil Dark: 19:19 - 07:17. Nautical Dark: 19:47 - 06:49. Astro Dark: 20:15 - 06:21

Total Clouds (% Sky Obscured)

0
6
3
3
0
0
0
16
28
29
35
38
44
45
70
61
51
67
75
62
62
64
59
61

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
8
24
31
31
33
8
37
35
34
49
65
62
58
63
50
61

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
11
26
24
35
37
30
35
41
37
28
31
34
38
46
44
37
40

High Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

29
28
27
24
22
21
20
19
18
18
18
17
18
17
16
16
16
19
21
22
24
26
26
27

Feels Like (°C)

26
25
24
22
20
18
17
16
15
14
14
14
15
14
13
13
14
16
17
19
23
26
26
27

Dew Point (°C)

4
2
1
1
-0
-2
-3
-4
-4
-4
-3
-3
-2
-2
-2
-2
-0
1
2
6
10
11
11
11

Relative Humidity (%)

19
18
18
22
22
20
20
20
21
22
24
25
27
28
30
30
33
29
28
35
40
40
37
36

Pressure (mb)

1017
1017
1017
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1022
1021
1020
1019
1018
1017

Ozone (du)

269
269
269
268
268
269
268
267
265
264
263
262
262
261
262
260
259
259
258
258
257
257
255
256

Wednesday 22

Waxing Crescent 5%

09:42

19:23

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

Sun - Rise: 07:42, Set: 18:54, Transit: 13:18. Moon - Rise: 09:42, Set: 19:23. Civil Dark: 19:18 - 07:18. Nautical Dark: 19:46 - 06:50. Astro Dark: 20:14 - 06:22

Total Clouds (% Sky Obscured)

48
81
61
37
33
44
61
60
85
80
57
70
90
89
86
91
95
100
94
98
100
100
99
99

Low Clouds (% Sky Obscured)

44
38
3
0
8
11
41
57
55
69
57
70
83
87
81
74
67
60
48
40
32
39
45
52

Medium Clouds (% Sky Obscured)

38
43
26
13
0
20
0
0
0
0
0
0
0
0
0
1
3
4
3
1
0
0
0
0

High Clouds (% Sky Obscured)

5
49
35
22
7
5
3
14
67
54
7
33
66
50
43
61
87
90
91
95
100
99
97
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
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
5
2
1
4
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
9
9
8
7
8
8
9
11
12
11
11
11
11
10
12
12
13
13
14
14
15
15
15

Chance of Frost

Temperature (°C)

28
28
27
26
24
24
23
22
22
22
21
21
21
21
21
21
22
23
24
26
28
30
31
31

Feels Like (°C)

28
28
26
25
23
22
22
21
21
20
20
21
21
21
21
20
20
21
22
24
26
27
27
27

Dew Point (°C)

11
11
11
13
14
13
15
16
18
18
18
19
19
20
21
20
19
19
18
17
16
15
14
13

Relative Humidity (%)

35
35
36
46
51
51
61
67
78
79
83
86
91
96
96
89
85
80
70
55
47
40
37
33

Pressure (mb)

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

Ozone (du)

256
256
255
254
255
255
256
257
256
256
257
257
257
256
256
255
256
257
259
259
259
259
259
260

Thursday 23

Waxing Crescent 10%

10:40

19:59

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
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: 07:43, Set: 18:53, Transit: 13:17. Moon - Rise: 10:40, Set: 19:59. Civil Dark: 19:17 - 07:19. Nautical Dark: 19:45 - 06:50. Astro Dark: 20:13 - 06:22

Total Clouds (% Sky Obscured)

87
76
66
71
70
31
42
83
92
92
92
92
94
97
100
97
94
91
93
96
98
99
99
100

Low Clouds (% Sky Obscured)

54
53
52
50
47
31
37
30
23
37
50
64
62
60
58
58
59
60
54
48
40
37
33
30

Medium Clouds (% Sky Obscured)

0
0
0
4
8
12
34
55
77
75
66
68
65
55
53
61
72
82
78
73
62
65
69
72

High Clouds (% Sky Obscured)

76
54
37
44
40
0
6
47
57
47
37
20
43
70
100
73
49
24
50
71
92
94
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 (%)

0
0
0
0
0
0
0
0
0
2
4
2
0
1
0
0
0
1
1
15
9
21
8
11

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

Chance of Frost

Temperature (°C)

32
31
30
28
27
26
25
24
23
23
22
21
21
21
20
20
20
21
22
24
26
27
28
28

Feels Like (°C)

28
27
27
26
25
23
22
22
20
20
20
20
20
20
19
19
19
19
19
22
23
25
25
26

Dew Point (°C)

13
13
12
13
13
13
15
17
18
18
19
19
19
19
19
19
19
19
18
18
18
19
18
18

Relative Humidity (%)

32
32
33
37
43
44
52
64
70
75
80
87
89
91
91
91
92
88
78
68
63
62
55
54

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1011

Ozone (du)

260
261
263
264
264
265
266
265
266
266
267
268
268
268
269
269
269
270
271
271
272
271
271
271

Friday 24

Waxing Crescent 9%

11:36

20:39

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 OK
12 OK
13 OK
14 Bad
15 Bad

Sun - Rise: 07:44, Set: 18:52, Transit: 13:17. Moon - Rise: 11:36, Set: 20:39. Civil Dark: 19:16 - 07:19. Nautical Dark: 19:44 - 06:51. Astro Dark: 20:13 - 06:23

Total Clouds (% Sky Obscured)

96
91
87
90
93
97
98
99
100
99
100
100
100
100
100
100
91
76
52
22
10
7
3
0

Low Clouds (% Sky Obscured)

20
10
0
16
32
49
42
44
35
40
54
67
59
51
43
44
45
46
43
22
10
7
3
0

Medium Clouds (% Sky Obscured)

65
36
51
53
45
52
49
50
51
50
43
31
48
70
93
81
70
62
44
22
10
7
3
0

High Clouds (% Sky Obscured)

90
80
70
77
81
91
94
97
100
93
83
40
42
45
52
60
69
60
45
22
5
3
1
0

ISS Passover

Visibility (miles)

9
9
9
9
6
2
8
2
8
9
9
9
9
8
7
6
7
8
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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

21
9
33
95
78
95
95
93
30
25
18
2
18
25
30
32
29
19
18
15
10
36
49
58

Precipitation Amount (mm)

0
0
0
1.6
0.3
0.5
0.7
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3

Wind Speed/Direction (mph)

15
12
9
5
13
6
6
8
10
8
8
8
8
8
8
9
8
8
8
8
8
8
7
6

Chance of Frost

Temperature (°C)

29
27
27
26
24
24
24
23
22
22
22
22
21
21
21
21
21
22
23
25
27
29
28
28

Feels Like (°C)

26
26
27
28
22
24
24
22
21
21
22
22
22
22
23
23
21
21
21
22
23
23
31
29

Dew Point (°C)

20
20
20
21
23
22
21
22
21
20
20
19
19
19
20
21
19
18
17
17
16
16
13
10

Relative Humidity (%)

60
65
62
73
94
87
87
91
92
91
88
87
85
89
94
98
88
79
71
61
52
45
37
31

Pressure (mb)

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

Ozone (du)

271
271
272
273
273
273
273
272
273
277
278
279
280
282
285
287
288
289
290
290
290
290
289
288

Saturday 25

Waxing Crescent 17%

12:29

21:26

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

Sun - Rise: 07:45, Set: 18:51, Transit: 13:17. Moon - Rise: 12:29, Set: 21:26. Civil Dark: 19:15 - 07:20. Nautical Dark: 19:44 - 06:52. Astro Dark: 20:12 - 06:24

Total Clouds (% Sky Obscured)

4
11
18
25
34
44
44
47
47
44
38
34
43
52
60
58
58
60
56
53
49
51
48
45

Low Clouds (% Sky Obscured)

4
11
18
16
8
0
16
33
47
44
38
34
43
52
60
58
56
53
49
34
29
25
18
12

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
7
14
21

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
2
17
32
47
58
58
60
56
53
49
51
48
45

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

Very Light Rain
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 (%)

49
37
15
13
9
0
1
1
0
1
1
0
3
3
1
3
3
3
3
2
0
0
0
0

Precipitation Amount (mm)

0.2
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
4
4
4
3
2
2
2
3
4
4
4
3
4
4
4
4
4
4
5
7
7
8
8

Chance of Frost

Temperature (°C)

28
28
27
26
25
24
23
22
22
21
21
21
20
20
19
19
20
22
23
25
27
29
30
30

Feels Like (°C)

27
29
30
32
25
25
25
24
23
22
21
21
20
20
19
20
18
19
20
21
21
22
30
29

Dew Point (°C)

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

Relative Humidity (%)

26
29
32
36
38
39
41
41
41
40
47
55
64
69
73
81
72
66
61
50
42
34
33
32

Pressure (mb)

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

Ozone (du)

287
286
286
285
284
283
282
282
281
280
281
281
281
282
282
283
283
283
283
283
284
284
283
282

Sunday 26

Waxing Crescent 24%

13:18

22:19

16 Bad
17 Good
18 Good
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:46, Set: 18:50, Transit: 13:17. Moon - Rise: 13:18, Set: 22:19. Civil Dark: 19:14 - 07:21. Nautical Dark: 19:43 - 06:52. Astro Dark: 20:11 - 06:24

Total Clouds (% Sky Obscured)

30
18
5
23
40
61
58
40
28
34
49
56
59
70
69

Low Clouds (% Sky Obscured)

8
3
0
3
6
12
18
26
28
34
49
31
25
27
29

Medium Clouds (% Sky Obscured)

29
18
5
23
29
33
23
14
4
3
2
0
0
0
0

High Clouds (% Sky Obscured)

30
18
5
23
40
61
58
32
0
1
1
2
1
1
1

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
11
16
19
23
26
28
29
27
20
35
42
47

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

31
30
29
28
26
25
24
23
22
22
22
22
21
21
20

Feels Like (°C)

28
29
29
30
24
24
24
24
23
23
22
22
22
22
22

Dew Point (°C)

12
15
17
19
19
19
18
19
19
20
20
20
20
20
19

Relative Humidity (%)

32
39
48
58
63
67
72
78
83
89
91
91
92
92
93

Pressure (mb)

1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1010

Ozone (du)

281
282
284
285
285
284
284
284
284
285
284
283
283
282
281

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

Generated: 20/10/25 16:53:44. Forecast: 20/10/25 to 26/10/25. Timezone: UTC-5.00