Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 28

Waning Gibbous 92%

20:11

09:20

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 OK
01 Good
02 Good
03 Good
04 Good
05 Good
06 OK
07 OK
08 Good

Sun - Rise: 07:19, Set: 19:13, Transit: 13:15. Moon - Rise: 20:11, Set: 09:20. Civil Dark: 19:37 - 06:54. Nautical Dark: 20:06 - 06:25. Astro Dark: 20:36 - 05:55

Total Clouds (% Sky Obscured)

3
0
0
0
0
0
0
3
5
3
3
3
5
4
6
21
14
13
16
12
6
24
22
14

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
2
5
2
2
2
3
4
5
21
14
12
16
11
5
20
20
11

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)

1
3
3
4
4
5
5
5
4
3
3
3
2
1
1
2
2
1
1
1
1
2
3
3

Chance of Frost

Temperature (°C)

17
21
23
23
25
26
27
27
27
26
24
22
21
21
20
20
19
19
18
18
17
17
17
17

Feels Like (°C)

18
21
23
24
25
25
26
27
26
25
24
22
22
21
21
20
19
19
19
18
17
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

52
45
39
32
28
25
22
21
21
24
35
39
41
41
42
42
45
49
52
54
56
57
58
56

Pressure (mb)

1015
1015
1015
1015
1014
1013
1013
1012
1012
1012
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017

Ozone (du)

293
293
293
294
294
293
290
288
288
288
288
288
287
287
286
285
284
283
283
283
284
285
285
285

Tuesday 29

Waning Gibbous 84%

20:50

10:30

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

Sun - Rise: 07:19, Set: 19:11, Transit: 13:15. Moon - Rise: 20:50, Set: 10:30. Civil Dark: 19:36 - 06:54. Nautical Dark: 20:05 - 06:25. Astro Dark: 20:34 - 05:56

Total Clouds (% Sky Obscured)

3
2
2
2
2
13
17
21
22
13
0
0
0
17
20
17
17
18
5
24
30
34
36
35

Low Clouds (% Sky Obscured)

0
0
0
0
0
4
6
7
6
4
0
0
0
7
7
9
9
10
3
12
15
20
24
18

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
1
1
2
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
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)

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

Chance of Frost

Temperature (°C)

20
22
24
26
28
29
29
29
29
28
25
23
22
22
21
20
19
18
18
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
6
6
5
5
6
8
8
9
9
11
12
15
16
16
16
16
16
16
15

Relative Humidity (%)

44
39
34
30
26
23
22
21
22
24
34
38
41
42
52
62
75
86
90
92
92
92
92
89

Pressure (mb)

1018
1018
1018
1018
1017
1016
1015
1015
1015
1015
1015
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019

Ozone (du)

285
285
284
283
282
282
280
280
280
279
280
280
283
285
285
285
284
283
284
285
285
285
285
283

Wednesday 30

Waning Gibbous 74%

21:36

11:42

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

Sun - Rise: 07:20, Set: 19:10, Transit: 13:15. Moon - Rise: 21:36, Set: 11:42. Civil Dark: 19:35 - 06:55. Nautical Dark: 20:04 - 06:26. Astro Dark: 20:33 - 05:57

Total Clouds (% Sky Obscured)

0
0
0
0
17
18
20
16
13
11
4
31
50
51
1
2
2
3
2
2
7
13
23
16

Low Clouds (% Sky Obscured)

0
0
0
0
7
7
9
6
5
5
0
0
0
0
0
0
0
0
0
0
6
12
18
14

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
2
31
50
51
1
1
2
2
2
2
0
0
4
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)

1
2
3
4
4
5
5
5
5
6
4
5
4
4
3
4
4
3
3
2
2
2
1
2

Chance of Frost

Temperature (°C)

19
22
25
27
29
30
30
30
30
29
26
23
22
21
21
20
19
19
18
18
18
17
17
17

Feels Like (°C)

23
26
28
29
30
30
31
31
30
29
27
23
22
21
22
22
21
21
21
20
20
20
20
21

Dew Point (°C)

15
15
15
13
11
10
9
9
9
9
10
10
9
10
14
16
16
16
16
15
16
16
16
15

Relative Humidity (%)

75
63
52
41
33
29
27
26
26
27
36
42
43
48
65
76
78
82
83
85
88
90
92
86

Pressure (mb)

1020
1020
1020
1020
1019
1018
1017
1017
1017
1017
1017
1017
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020

Ozone (du)

281
280
280
279
279
278
278
278
277
276
276
277
277
277
276
276
276
275
275
275
275
274
274
274

Thursday 1

Waning Gibbous 63%

22:32

12:52

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

Sun - Rise: 07:21, Set: 19:08, Transit: 13:14. Moon - Rise: 22:32, Set: 12:52. Civil Dark: 19:33 - 06:56. Nautical Dark: 20:02 - 06:27. Astro Dark: 20:31 - 05:58

Total Clouds (% Sky Obscured)

15
44
22
68
21
78
89
71
34
36
34
30
27
21
26
76
80
82
78
69
46
95
98
95

Low Clouds (% Sky Obscured)

9
5
7
7
7
6
6
5
4
7
7
6
8
7
9
13
19
24
27
27
35
35
39
25

Medium Clouds (% Sky Obscured)

0
0
6
15
21
31
37
44
34
36
31
23
15
7
10
12
14
10
7
3
2
1
0
3

High Clouds (% Sky Obscured)

4
42
10
56
2
56
65
44
2
0
0
0
0
0
0
50
55
55
49
43
12
75
85
75

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
3

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)

3
4
4
4
5
5
5
5
5
5
4
4
4
4
4
4
3
3
3
3
2
1
1
2

Chance of Frost

Temperature (°C)

20
23
25
27
29
30
31
31
31
30
27
25
25
24
23
23
22
22
21
21
21
21
21
21

Feels Like (°C)

23
25
27
29
28
31
30
30
30
31
29
27
26
26
26
26
24
23
24
23
24
25
23
24

Dew Point (°C)

14
14
14
12
11
11
11
12
12
11
13
13
15
17
19
20
20
20
20
20
20
20
20
20

Relative Humidity (%)

70
59
48
39
33
30
30
30
30
31
41
45
53
66
74
83
87
88
91
92
94
94
92
89

Pressure (mb)

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

Ozone (du)

274
274
274
274
273
272
272
272
273
273
272
272
271
272
271
270
269
268
267
266
266
266
266
266

Friday 2

Waning Gibbous 51%

23:36

13:57

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: 07:21, Set: 19:07, Transit: 13:14. Moon - Rise: 23:36, Set: 13:57. Civil Dark: 19:32 - 06:57. Nautical Dark: 20:01 - 06:28. Astro Dark: 20:30 - 05:58

Total Clouds (% Sky Obscured)

92
90
84
79
67
75
85
92
93
94
96
97
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

18
15
12
10
30
75
85
92
90
91
86
87
84
87
82
77
71
54
39
39
77
77
76
74

Medium Clouds (% Sky Obscured)

5
6
5
3
2
11
18
22
22
26
31
42
56
70
74
79
82
84
87
90
88
86
86
91

High Clouds (% Sky Obscured)

80
85
80
79
67
65
65
60
64
73
83
88
94
100
100
100
100
100
100
100
100
100
100
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

5
5
10
10
8
23
21
8
15
10
8
18
16
8
21
24
22
26
29
31
65
92
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
1.2
1.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
25
27
29
30
31
31
30
30
29
28
26
26
25
25
24
24
24
23
23
23
23
23
23

Feels Like (°C)

26
28
30
31
32
33
32
32
31
31
29
28
28
27
26
27
27
29
24
25
25
25
24
24

Dew Point (°C)

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

Relative Humidity (%)

77
65
55
49
44
41
44
53
57
58
58
60
62
63
65
69
73
79
80
83
84
84
84
84

Pressure (mb)

1020
1020
1020
1020
1019
1018
1017
1017
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1017
1018
1018
1018

Ozone (du)

266
266
266
267
266
265
263
262
261
261
262
262
262
262
262
262
262
262
262
262
262
262
263
264

Saturday 3

Third Quarter 39%

00:45

14:53

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: 07:22, Set: 19:06, Transit: 13:14. Moon - Rise: 00:45, Set: 14:53. Civil Dark: 19:31 - 06:57. Nautical Dark: 20:00 - 06:28. Astro Dark: 20:29 - 05:59

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
100
100

Low Clouds (% Sky Obscured)

72
70
69
68
71
75
79
84
85
86
88
73
58
44
46
47
50
52
56
63
92
99
100
96

Medium Clouds (% Sky Obscured)

96
99
99
98
97
96
95
90
90
89
90
93
95
98
93
89
85
90
94
98
97
96
95
95

High Clouds (% Sky Obscured)

99
99
98
97
96
94
92
89
91
93
95
97
98
100
100
100
100
100
100
100
100
100
100
98

ISS Passover

Visibility (miles)

9
8
7
6
5
4
6
8
9
8
7
5
7
8
9
9
9
9
6
4
2
4
7
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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
90
85
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

1.2
1
1.4
1.3
1
0.9
0.9
0.9
1
1
1
0.7
0.6
0.5
0.8
1
1.2
1.3
1.4
1.3
1.1
1
0.7
1.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
25
25
25
25
25
30
29
28
28
28
28
22
23
23
24
23
23
23
23
23
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

80
77
72
66
61
55
54
53
51
58
65
75
80
85
91
92
92
93
93
93
95
96
95
95

Pressure (mb)

1018
1019
1019
1018
1018
1018
1017
1017
1016
1017
1017
1017
1017
1018
1018
1017
1017
1017
1017
1016
1016
1016
1017
1017

Ozone (du)

265
265
266
266
266
266
266
265
265
266
267
268
269
269
269
270
270
270
269
269
269
270
270
271

Sunday 4

Waning Crescent 38%

01:56

15:40

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

Sun - Rise: 07:23, Set: 19:04, Transit: 13:13. Moon - Rise: 01:56, Set: 15:40. Civil Dark: 19:29 - 06:58. Nautical Dark: 19:58 - 06:29. Astro Dark: 20:27 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
97
95
93
95
98
100
100
100
100

Low Clouds (% Sky Obscured)

92
89
92
91
50
50
54
57
52
45
44
39
32
25
38
50
60

Medium Clouds (% Sky Obscured)

97
99
98
96
95
89
80
70
73
76
79
72
67
61
63
68
72

High Clouds (% Sky Obscured)

96
95
91
85
81
80
80
80
66
55
41
61
80
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
91
95
95
95
80
69
55
81
95
95
89
66
43

Precipitation Amount (mm)

3.2
4.9
0.8
0.6
0.3
0.6
0.6
0.6
0.4
0.3
0
0.4
0.8
1.1
0.6
0.2
0

Wind Speed/Direction (mph)

4
5
6
6
6
6
6
6
6
6
6
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

22
22
22
23
23
23
24
24
25
23
22
21
21
20
20
19
19

Feels Like (°C)

23
23
24
24
24
24
26
26
26
26
27
27
21
21
22
22
21

Dew Point (°C)

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

Relative Humidity (%)

92
89
88
85
84
81
73
67
60
66
75
84
84
85
86
86
89

Pressure (mb)

1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1016
1016
1016
1016
1017
1017
1016

Ozone (du)

271
271
272
271
271
271
271
272
272
272
272
272
272
272
272
272
271

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

Generated: 28/09/26 09:03:14. Forecast: 28/09/26 to 04/10/26. Timezone: UTC-4.00