Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waxing Gibbous 100%

16:43

06:55

09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
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

Sun - Rise: 06:49, Set: 17:29, Transit: 12:08. Moon - Rise: 16:43, Set: 06:55. Civil Dark: 17:55 - 06:23. Nautical Dark: 18:24 - 05:53. Astro Dark: 18:54 - 05:24

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
1
2
2
2
2

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
1
0
0
0
0
1
1
1
2
2

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)

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

Chance of Frost

Temperature (°C)

12
15
17
18
19
20
20
19
18
15
13
12
11
11
10
10
9
9
9
8
8
8
8
10

Feels Like (°C)

10
13
16
17
18
19
19
19
17
14
12
11
10
9
9
8
8
8
7
7
6
7
7
9

Dew Point (°C)

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

Relative Humidity (%)

52
43
35
30
28
26
26
28
39
39
40
41
44
44
47
47
49
52
54
58
62
65
65
61

Pressure (mb)

1029
1029
1029
1028
1027
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

257
257
257
256
255
254
254
253
251
251
250
250
251
250
250
248
248
246
244
244
245
245
245
245

Wednesday 5

Full Moon 99%

17:23

08:13

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

Sun - Rise: 06:50, Set: 17:28, Transit: 12:08. Moon - Rise: 17:23, Set: 08:13. Civil Dark: 17:54 - 06:24. Nautical Dark: 18:24 - 05:54. Astro Dark: 18:53 - 05:25

Total Clouds (% Sky Obscured)

5
17
5
2
6
2
0
0
0
0
0
0
0
0
0
7
51
4
2
3
1
0
1
1

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)

5
15
5
2
4
1
0
0
0
0
0
0
0
0
0
5
33
3
2
3
1
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 (%)

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
9
10
11
12
12
12
10
8
7
7
8
8
8
9
8
7
6
6
6
5
3
2
2

Chance of Frost

Temperature (°C)

14
17
19
21
22
23
23
22
20
17
16
16
16
15
15
15
14
13
13
12
12
11
11
13

Feels Like (°C)

12
15
16
18
19
20
20
21
20
17
16
15
15
14
13
13
13
12
12
11
11
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

50
43
39
38
36
35
35
39
45
53
57
57
56
55
54
57
59
63
66
69
70
71
71
65

Pressure (mb)

1026
1026
1025
1024
1022
1021
1020
1020
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1020
1020
1021
1022

Ozone (du)

245
246
247
246
246
246
245
244
246
248
248
248
248
249
249
249
248
249
250
250
250
249
249
248

Thursday 6

Waning Gibbous 95%

18:11

No Set

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

Sun - Rise: 06:51, Set: 17:27, Transit: 12:09. Moon - Rise: 18:11, Set: No Set. Civil Dark: 17:53 - 06:25. Nautical Dark: 18:23 - 05:55. Astro Dark: 18:52 - 05:26

Total Clouds (% Sky Obscured)

0
2
0
0
0
5
0
0
28
0
1
0
44
0
0
0
1
0
0
12
23
35
41
42

Low Clouds (% Sky Obscured)

0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
12
23
35
41
42

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
2
0
0
0
0
0
0
26
0
1
0
39
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

16
18
20
21
22
22
22
21
19
17
15
14
14
13
12
12
11
11
10
10
10
10
10
12

Feels Like (°C)

15
16
19
20
21
21
21
20
19
16
14
13
12
11
11
11
11
10
11
11
11
11
11
14

Dew Point (°C)

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

Relative Humidity (%)

56
51
48
46
44
44
44
46
53
53
50
47
47
48
50
59
73
83
90
93
95
95
95
89

Pressure (mb)

1022
1022
1022
1021
1020
1020
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019

Ozone (du)

248
248
247
246
246
246
247
247
249
249
251
251
250
248
246
244
244
245
246
247
248
249
251
251

Friday 7

Waning Gibbous 89%

19:09

09:29

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

Sun - Rise: 06:52, Set: 17:26, Transit: 12:09. Moon - Rise: 19:09, Set: 09:29. Civil Dark: 17:52 - 06:26. Nautical Dark: 18:22 - 05:56. Astro Dark: 18:52 - 05:26

Total Clouds (% Sky Obscured)

47
50
54
51
57
63
64
70
71
72
64
47
39
65
62
57
52
68
66
58
65
66
65
40

Low Clouds (% Sky Obscured)

47
50
54
51
45
31
29
28
25
21
14
7
0
12
25
36
33
45
46
24
25
24
43
30

Medium Clouds (% Sky Obscured)

0
0
0
0
14
33
50
33
18
0
13
25
37
33
35
37
32
26
24
22
22
24
17
8

High Clouds (% Sky Obscured)

0
0
0
0
16
32
48
60
69
72
52
24
2
30
17
0
0
0
33
13
20
15
10
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
8
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
5
45
64
78
71
58
35
19
12

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
16
19
21
22
23
23
23
21
20
19
18
18
18
18
18
18
17
17
17
17
17
16
17

Feels Like (°C)

15
18
20
21
23
23
23
23
22
20
19
18
18
17
15
17
18
17
16
15
16
15
15
16

Dew Point (°C)

11
11
11
11
11
10
10
10
11
11
10
10
10
10
13
15
16
15
14
13
13
13
14
14

Relative Humidity (%)

79
71
62
53
48
43
42
44
52
56
58
58
60
62
74
86
88
83
78
74
77
79
85
81

Pressure (mb)

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

Ozone (du)

249
248
248
249
249
249
250
250
250
249
249
251
252
252
253
255
255
255
256
258
258
259
259
260

Saturday 8

Waning Gibbous 80%

20:15

10:39

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

Sun - Rise: 06:53, Set: 17:25, Transit: 12:09. Moon - Rise: 20:15, Set: 10:39. Civil Dark: 17:52 - 06:27. Nautical Dark: 18:21 - 05:57. Astro Dark: 18:51 - 05:27

Total Clouds (% Sky Obscured)

34
34
31
41
28
29
31
17
8
0
4
8
13
35
54
78
73
67
65
75
81
90
67
67

Low Clouds (% Sky Obscured)

34
33
30
40
28
29
31
17
8
0
0
0
0
14
27
39
40
43
40
34
44
46
46
56

Medium Clouds (% Sky Obscured)

1
2
2
0
0
1
0
0
0
0
1
1
1
3
5
10
12
12
9
5
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
33
67
90
67
67

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
6
5
6
8
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 (%)

2
1
0
0
1
2
1
0
15
27
38
38
29
33
36
35
35
35
35
36
38
41
44
50

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

Chance of Frost

Temperature (°C)

20
21
23
24
25
25
25
25
23
21
19
18
18
17
17
17
17
17
17
17
17
17
16
18

Feels Like (°C)

20
21
23
24
24
25
25
25
25
23
21
21
21
20
21
21
20
19
19
20
20
20
20
19

Dew Point (°C)

15
15
15
15
16
15
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Relative Humidity (%)

75
69
62
58
57
55
55
58
65
75
84
85
88
92
93
93
95
93
95
95
95
96
96
88

Pressure (mb)

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

Ozone (du)

260
260
260
259
257
255
255
254
254
254
255
256
257
258
258
258
259
259
260
260
261
261
261
262

Sunday 9

Waning Gibbous 69%

21:26

11:37

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:54, Set: 17:25, Transit: 12:09. Moon - Rise: 21:26, Set: 11:37. Civil Dark: 17:51 - 06:28. Nautical Dark: 18:21 - 05:58. Astro Dark: 18:50 - 05:28

Total Clouds (% Sky Obscured)

58
49
36
36
44
52
64
76
88
100
100
100
100
99
99
99
98
95
93
95
98
100
100
100

Low Clouds (% Sky Obscured)

56
49
36
36
44
49
47
37
25
16
11
5
3
11
12
9
17
51
67
72
67
62
73
84

Medium Clouds (% Sky Obscured)

0
0
0
26
24
12
0
20
39
59
46
33
20
42
64
87
87
86
86
90
95
100
100
100

High Clouds (% Sky Obscured)

58
47
22
1
3
2
5
32
57
84
90
95
100
84
67
51
34
17
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

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

Precipitation Probability (%)

56
51
43
34
38
40
40
46
51
53
47
41
33
43
49
56
84
95
95
95
95
70
55
37

Precipitation Amount (mm)

0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
1
1.4
1.1
0.7
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
21
22
24
25
25
24
24
23
21
20
19
18
17
16
15
14
13
12
11
11
10
10
10

Feels Like (°C)

19
20
20
21
22
26
25
24
23
23
23
16
17
18
17
18
18
8
7
7
7
7
7
5

Dew Point (°C)

16
17
16
15
14
15
16
16
16
16
15
11
8
4
4
5
6
5
4
3
2
2
1
0

Relative Humidity (%)

81
74
66
58
52
55
58
61
65
69
74
61
51
42
46
52
57
57
56
57
56
56
56
50

Pressure (mb)

1013
1013
1012
1012
1011
1011
1010
1010
1010
1011
1012
1012
1012
1012
1013
1013
1013
1014
1014
1015
1015
1016
1016
1017

Ozone (du)

263
263
264
264
264
265
266
266
266
266
267
268
268
269
270
270
271
271
272
273
273
274
274
276

Monday 10

Waning Gibbous 58%

22:36

12:25

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 Good
22 Good
23 Good
00 Good

Sun - Rise: 06:55, Set: 17:24, Transit: 12:09. Moon - Rise: 22:36, Set: 12:25. Civil Dark: 17:50 - 06:29. Nautical Dark: 18:20 - 05:58. Astro Dark: 18:50 - 05:29

Total Clouds (% Sky Obscured)

100
99
94
96
95
93
92
83
74
65
43
22
0
0
0
0

Low Clouds (% Sky Obscured)

92
80
66
49
42
44
54
52
52
52
34
17
0
0
0
0

Medium Clouds (% Sky Obscured)

100
90
86
80
76
73
73
59
43
25
7
2
0
0
0
0

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
11
11
12
13
13
12
12
11
10
9
8
7
6
6
5

Feels Like (°C)

4
4
4
4
5
9
9
9
10
10
11
5
6
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

47
42
39
36
33
33
33
33
35
38
41
44
48
52
54
57

Pressure (mb)

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

Ozone (du)

278
280
285
290
296
301
307
313
316
320
324
324
324
324
326
327

Forecast for Lake Point, Lexington County, United States of America (34.10,-81.34)

Generated: 04/11/25 09:25:12. Forecast: 04/11/25 to 10/11/25. Timezone: UTC-5.00