Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waxing Crescent 39%

12:53

22:26

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

Sun - Rise: 06:08, Set: 19:54, Transit: 13:01. Moon - Rise: 12:53, Set: 22:26. Civil Dark: 20:24 - 05:38. Nautical Dark: 21:01 - 05:02. Astro Dark: 21:41 - 04:22

Total Clouds (% Sky Obscured)

67
66
74
86
66
100
100
89
86
81
55
82
98
100
100
100
100
100
64
45
63
61
73
65

Low Clouds (% Sky Obscured)

4
19
23
34
28
87
84
25
23
28
21
35
36
36
36
28
25
26
18
18
15
14
14
16

Medium Clouds (% Sky Obscured)

15
57
25
33
37
77
72
81
65
36
13
39
47
19
0
50
50
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

22
51
74
77
54
46
46
43
46
56
55
79
98
100
100
100
100
100
57
1
13
17
34
19

ISS Passover

Visibility (miles)

9
9
9
9
9
9
4
9
7
5
6
9
9
6
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
3
55
100
96
95
97

Precipitation Type

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

Precipitation Probability (%)

0
0
0
2
20
58
85
68
95
60
81
95
95
95
75
14
1
0
1
0
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.5
0.2
0.8
0
0.4
2.1
1.2
1.2
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
23
24
24
25
25
25
24
24
23
23
23
22
21
20
20
20
20
20
19
19
19
18
18

Feels Like (°C)

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

Dew Point (°C)

19
19
19
17
18
18
23
22
21
21
21
21
21
20
19
19
18
19
19
18
18
17
17
17

Relative Humidity (%)

83
78
75
65
66
65
86
88
82
85
88
91
94
92
93
91
91
93
93
92
92
92
92
90

Pressure (mb)

1015
1015
1015
1015
1014
1014
1013
1013
1013
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015

Ozone (du)

314
314
313
314
314
315
316
318
316
318
322
324
326
328
328
328
332
337
341
343
340
339
338
336

Wednesday 19

First Quarter 49%

13:59

22:57

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 OK
23 OK
00 Good
01 Bad
02 Bad
03 Bad
04 OK
05 OK
06 OK
07 Good

Sun - Rise: 06:09, Set: 19:53, Transit: 13:01. Moon - Rise: 13:59, Set: 22:57. Civil Dark: 20:23 - 05:39. Nautical Dark: 20:59 - 05:03. Astro Dark: 21:39 - 04:24

Total Clouds (% Sky Obscured)

56
69
80
77
86
76
71
75
75
76
54
65
53
61
23
23
10
55
61
77
13
26
8
0

Low Clouds (% Sky Obscured)

14
16
20
21
21
22
19
22
22
25
32
31
19
24
20
17
6
5
6
6
6
8
3
0

Medium Clouds (% Sky Obscured)

0
0
0
40
25
47
56
47
18
31
12
0
0
0
1
0
0
0
1
0
0
1
0
0

High Clouds (% Sky Obscured)

27
50
63
55
65
60
60
60
50
45
24
65
39
47
0
0
1
41
47
74
0
10
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 (%)

91
7
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
52
52
52
54

Precipitation Type

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

Precipitation Probability (%)

0
0
4
45
9
6
12
15
1
2
4
0
0
0
2
0
0
0
0
9
14
1
2
6

Precipitation Amount (mm)

0
0
0
0.2
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
5
5
5
5
4
4
5
4
3
2
2
3
3
3
3
3
3
3
4
5
4

Chance of Frost

Temperature (°C)

19
20
21
22
23
24
24
24
24
24
24
23
21
20
19
18
17
16
16
16
15
15
15
15

Feels Like (°C)

21
22
22
24
24
24
25
25
25
25
25
25
24
22
21
20
19
18
16
15
16
16
16
17

Dew Point (°C)

17
17
16
16
16
14
13
15
16
15
17
18
18
17
15
15
15
14
14
14
14
14
13
13

Relative Humidity (%)

88
81
73
66
65
55
51
56
60
57
65
72
79
80
78
82
86
87
89
87
90
92
92
87

Pressure (mb)

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

Ozone (du)

333
332
331
329
328
327
327
326
327
330
336
343
345
336
333
333
335
334
333
339
339
337
335
335

Thursday 20

Waxing Gibbous 59%

15:03

23:34

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

Sun - Rise: 06:11, Set: 19:51, Transit: 13:00. Moon - Rise: 15:03, Set: 23:34. Civil Dark: 20:21 - 05:41. Nautical Dark: 20:58 - 05:04. Astro Dark: 21:37 - 04:25

Total Clouds (% Sky Obscured)

0
0
2
16
14
10
4
27
52
81
50
76
100
83
86
94
94
96
93
89
82
75
68
65

Low Clouds (% Sky Obscured)

0
0
1
7
8
6
1
7
11
26
13
0
0
0
0
12
15
22
29
32
30
28
26
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
6
28
29
22
30
29
20
18
15
30
50
29

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
17
35
30
30
76
100
76
86
94
59
48
32
16
17
14
25
16

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 (%)

6
5
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

4
0
0
0
0
5
8
7
7
5
0
0
0
0
4
9
15
37
47
57
61
65
66
37

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.2
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
16
17
17
17
15
15
15
15
17
18
19
18
20
19
18
18
18
18
18
18
18
18
17

Relative Humidity (%)

82
74
68
64
60
53
49
49
48
56
65
71
80
91
91
91
91
92
93
96
96
96
95
93

Pressure (mb)

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

Ozone (du)

332
329
324
323
322
322
321
322
324
326
325
325
326
324
324
321
317
317
319
321
318
317
316
317

Friday 21

Waxing Gibbous 68%

16:02

00:20

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

Sun - Rise: 06:12, Set: 19:49, Transit: 13:00. Moon - Rise: 16:02, Set: 00:20. Civil Dark: 20:19 - 05:42. Nautical Dark: 20:56 - 05:06. Astro Dark: 21:35 - 04:27

Total Clouds (% Sky Obscured)

64
54
67
70
72
71
68
72
77
70
54
63
54
41
32
38
39
52
57
61
49
47
44
43

Low Clouds (% Sky Obscured)

22
20
40
40
51
50
33
45
77
70
25
24
31
31
21
21
31
33
23
10
10
19
29
33

Medium Clouds (% Sky Obscured)

13
17
34
27
36
24
14
0
0
0
0
0
0
0
2
3
5
10
16
22
25
23
25
16

High Clouds (% Sky Obscured)

20
5
7
2
2
13
23
30
21
12
22
40
18
3
2
12
8
16
33
50
36
18
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
8
7
1
1
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
Very Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

20
4
5
5
2
3
2
17
43
63
65
95
53
40
74
47
43
14
0
0
4
6
5
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.4
0.8
0
0
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
21
23
24
24
25
25
25
25
25
24
23
22
21
19
19
19
18
18
18
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

18
17
16
17
16
17
17
17
18
19
21
21
21
20
19
18
18
18
18
18
17
17
18
17

Relative Humidity (%)

86
75
67
64
60
58
59
60
63
72
80
88
94
93
95
96
98
98
98
98
96
96
98
96

Pressure (mb)

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

Ozone (du)

318
318
318
318
318
318
317
316
316
316
315
315
314
313
312
312
312
311
311
313
315
316
318
318

Saturday 22

Waxing Gibbous 77%

16:54

01:13

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

Sun - Rise: 06:13, Set: 19:48, Transit: 13:00. Moon - Rise: 16:54, Set: 01:13. Civil Dark: 20:18 - 05:43. Nautical Dark: 20:54 - 05:07. Astro Dark: 21:33 - 04:28

Total Clouds (% Sky Obscured)

43
36
32
29
27
32
36
44
49
70
70
60
50
41
28
15
0
1
1
1
5
3
0
7

Low Clouds (% Sky Obscured)

35
22
15
13
10
11
13
15
27
70
70
60
50
41
28
15
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
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
0
0
0
1
1
1
5
3
0
7

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 (%)

2
0
0
0
0
0
0
0
0
0
18
14
9
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
11
12
13
13
13
12
12
11
10
11
9
7
5
4
4
4
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
23
22
23
24
24
25
25
26
23
20
21
21
20
19
18
17
15
16
16
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

95
88
77
64
58
55
50
45
45
54
61
70
75
78
83
85
85
87
87
89
89
90
89
89

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

319
319
317
317
317
316
315
316
316
314
313
313
313
313
312
311
310
309
308
308
308
307
306
305

Sunday 23

Waxing Gibbous 85%

17:38

02:14

08 Good
09 OK
10 OK
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 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:14, Set: 19:46, Transit: 12:59. Moon - Rise: 17:38, Set: 02:14. Civil Dark: 20:16 - 05:44. Nautical Dark: 20:52 - 05:08. Astro Dark: 21:31 - 04:30

Total Clouds (% Sky Obscured)

14
20
43
66
89
88
88
88
92
96
100
96
91
80
62
44
26
45
55
71
75
71
64
66

Low Clouds (% Sky Obscured)

0
0
13
26
39
35
30
25
16
8
0
0
0
0
0
0
0
0
0
0
1
2
3
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
10
16
26
23
21
19
24
27
36
36
39
38
39

High Clouds (% Sky Obscured)

14
20
37
51
64
66
65
65
71
73
82
84
86
80
50
29
0
30
55
71
69
38
9
6

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

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

Chance of Frost

Temperature (°C)

15
17
19
20
21
22
23
23
24
23
22
21
20
19
18
17
16
15
15
15
15
15
15
16

Feels Like (°C)

15
15
16
17
18
19
26
26
25
25
26
26
22
22
23
22
21
21
16
16
16
16
16
16

Dew Point (°C)

12
12
13
12
12
12
12
13
13
14
15
16
16
15
14
14
14
14
14
14
14
14
15
15

Relative Humidity (%)

79
72
64
60
55
51
50
50
50
55
63
72
75
77
81
85
89
95
95
96
95
96
98
98

Pressure (mb)

1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019

Ozone (du)

304
304
303
303
302
302
301
301
300
300
300
300
300
299
299
298
297
297
297
297
297
296
296
296

Monday 24

Waxing Gibbous 91%

18:14

03:19

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

Sun - Rise: 06:15, Set: 19:45, Transit: 12:59. Moon - Rise: 18:14, Set: 03:19. Civil Dark: 20:14 - 05:45. Nautical Dark: 20:50 - 05:10. Astro Dark: 21:29 - 04:31

Total Clouds (% Sky Obscured)

68
73
61
49
35
37
46
67
64
60
50
49
48
46
42
40
36

Low Clouds (% Sky Obscured)

21
30
23
16
10
11
12
22
33
29
21
21
25
21
13
6
0

Medium Clouds (% Sky Obscured)

38
44
36
29
20
20
22
21
22
22
29
21
11
0
13
24
34

High Clouds (% Sky Obscured)

4
1
1
1
0
0
0
0
0
0
0
7
13
20
13
7
0

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
0
0
0
0
0
0
0
0
0
0
13
18
19
24
27
26

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
18
19
20
20
28
27
26
26
26
27
23
24
23
22
22

Dew Point (°C)

16
16
16
16
16
15
16
16
17
17
18
19
18
18
18
18
18

Relative Humidity (%)

90
82
76
69
62
56
56
56
57
63
68
74
80
88
95
95
96

Pressure (mb)

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

Ozone (du)

297
297
298
300
301
303
303
304
304
306
308
310
311
311
311
310
309

Forecast for Madison, Dane, United States of America (43.07,-89.40)

Generated: 18/08/26 08:53:08. Forecast: 18/08/26 to 24/08/26. Timezone: UTC-5.00