Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Gibbous 88%

17:37

04:57

20 Good
21 Good
22 Good
23 Good
00 OK
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

Sun - Rise: 06:44, Set: 20:11, Transit: 13:28. Moon - Rise: 17:37, Set: 04:57. Civil Dark: 20:37 - 06:18. Nautical Dark: 21:09 - 05:46. Astro Dark: 21:42 - 05:13

Total Clouds (% Sky Obscured)

8
11
0
12
21
65
100
100
96
100
100
100
100
99
100
100
100
100
100
99
98
93
92
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
15
31
32
34
34
44
67
82
86
55
42
68
18
22
50
86
94

Medium Clouds (% Sky Obscured)

8
11
0
0
0
0
0
0
0
7
42
81
40
96
98
100
100
94
70
23
0
12
24
45

High Clouds (% Sky Obscured)

8
11
0
7
15
44
100
100
84
100
100
100
100
95
100
100
100
100
100
98
96
86
27
83

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
3
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
Very Light Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
9
70
95
95
43
30
19
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
3.2
1.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
16
15
16
15
14
13
13
12
12
11
11
13
15
17
17
17
19
20
21
23
24
24
23

Feels Like (°C)

19
14
14
16
14
14
14
12
12
11
11
11
13
15
16
17
16
19
21
21
23
24
24
24

Dew Point (°C)

10
7
7
9
9
10
12
12
12
11
11
11
12
13
15
16
17
16
14
14
13
14
15
16

Relative Humidity (%)

52
54
58
63
65
76
89
96
98
98
98
100
92
87
87
96
96
81
69
62
55
54
55
61

Pressure (mb)

1019
1020
1021
1021
1021
1021
1021
1020
1020
1021
1021
1022
1022
1023
1024
1023
1022
1022
1021
1020
1019
1018
1018
1018

Ozone (du)

324
324
323
323
322
318
318
315
312
309
308
308
307
308
306
306
308
309
310
310
312
312
313
313

Tuesday 28

Waxing Gibbous 94%

18:35

05:22

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 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:43, Set: 20:12, Transit: 13:28. Moon - Rise: 18:35, Set: 05:22. Civil Dark: 20:38 - 06:17. Nautical Dark: 21:10 - 05:45. Astro Dark: 21:43 - 05:12

Total Clouds (% Sky Obscured)

91
96
100
100
100
100
100
100
100
100
100
100
100
92
92
88
91
89
75
81
71
57
81
61

Low Clouds (% Sky Obscured)

91
79
73
62
79
81
82
69
78
72
80
81
78
70
44
57
79
75
64
74
58
38
40
44

Medium Clouds (% Sky Obscured)

56
71
66
66
93
87
100
100
98
99
100
100
100
60
57
40
59
52
35
6
18
0
39
22

High Clouds (% Sky Obscured)

41
65
100
92
100
100
100
100
100
100
100
100
100
61
31
28
34
36
46
5
9
21
11
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
3
3
4
1
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
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
21
50
95
95
95
95
95
95
95
72
27
13
22
46
38
35
30
30
3
0

Precipitation Amount (mm)

0
0
0
0
0
0
1.2
1.2
1
2.5
1.5
5.2
1.4
0.4
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
5
7
7
8
8
8
6
9
11
11
13
15
15
16
15
14
13
12
12
11
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
15
15
14
14
14
17
17
17
17
17
17
17
17
14
14
14
14
15
16
17
15
16

Relative Humidity (%)

68
69
70
71
70
69
75
90
96
96
96
96
95
92
81
59
54
51
53
55
53
61
53
59

Pressure (mb)

1017
1017
1017
1017
1016
1016
1015
1015
1015
1014
1014
1013
1013
1013
1013
1012
1012
1011
1011
1010
1009
1009
1009
1009

Ozone (du)

315
311
309
307
307
306
306
304
305
306
306
306
308
314
315
316
316
318
318
318
318
317
316
315

Wednesday 29

Waxing Gibbous 98%

19:34

05:49

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

Sun - Rise: 06:42, Set: 20:13, Transit: 13:28. Moon - Rise: 19:34, Set: 05:49. Civil Dark: 20:39 - 06:16. Nautical Dark: 21:11 - 05:44. Astro Dark: 21:44 - 05:10

Total Clouds (% Sky Obscured)

37
53
38
10
45
45
100
100
58
25
100
100
76
33
53
54
45
84
85
75
72
87
88
100

Low Clouds (% Sky Obscured)

31
36
32
8
0
0
0
0
2
15
11
0
0
0
23
36
34
31
28
28
27
28
31
27

Medium Clouds (% Sky Obscured)

0
28
17
2
45
45
50
50
58
25
40
64
16
4
23
0
0
6
10
12
17
30
45
57

High Clouds (% Sky Obscured)

10
0
7
1
35
35
100
100
28
20
100
100
69
33
14
18
14
69
75
56
49
72
57
62

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
3
12
17
30
10
1
0
0
0
0
0
0
0
0
0
0
0
6

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

Chance of Frost

Temperature (°C)

23
21
20
20
19
18
18
17
16
16
15
15
16
18
21
22
24
25
26
26
26
27
26
24

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
77
86
89
93
88
86
88
87
92
92
93
87
78
66
56
48
41
37
35
36
36
38
53

Pressure (mb)

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

Ozone (du)

313
313
312
311
310
311
312
313
315
317
318
321
323
320
318
319
319
320
318
318
316
313
315
315

Thursday 30

Waxing Gibbous 100%

No Rise

06:18

20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
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

Sun - Rise: 06:41, Set: 20:13, Transit: 13:28. Moon - Rise: No Rise, Set: 06:18. Civil Dark: 20:40 - 06:15. Nautical Dark: 21:12 - 05:43. Astro Dark: 21:45 - 05:09

Total Clouds (% Sky Obscured)

94
60
51
49
47
47
82
83
83
73
85
100
99
99
98
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

23
4
0
0
0
0
15
10
3
10
43
77
51
83
67
89
92
95
97
98
100
97
95
95

Medium Clouds (% Sky Obscured)

60
60
51
49
45
40
60
52
50
67
79
100
92
95
94
96
98
100
99
98
97
93
86
76

High Clouds (% Sky Obscured)

45
30
18
11
13
22
65
44
25
37
50
76
66
31
42
45
87
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
7
1
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

13
9
0
0
0
0
0
0
0
7
13
16
40
55
63
74
90
95
95
95
54
26
27
24

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.4
0.7
1
0.5
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
21
19
17
17
16
16
15
15
14
14
14
14
15
14
15
14
13
12
12
12
12
12
12

Feels Like (°C)

23
22
21
20
18
18
16
15
13
13
13
12
11
11
11
12
12
10
9
10
9
10
9
10

Dew Point (°C)

16
16
15
14
14
14
13
13
12
11
11
10
7
5
6
4
7
9
11
12
11
12
11
11

Relative Humidity (%)

64
76
80
82
82
85
85
85
84
83
84
78
62
51
55
46
61
79
95
96
96
98
95
95

Pressure (mb)

1011
1012
1013
1013
1013
1014
1014
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1013

Ozone (du)

316
315
314
314
315
316
315
314
314
311
310
310
310
310
312
314
315
318
322
327
326
325
323
320

Friday 1

Full Moon 100%

20:34

06:50

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 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:40, Set: 20:14, Transit: 13:27. Moon - Rise: 20:34, Set: 06:50. Civil Dark: 20:41 - 06:13. Nautical Dark: 21:12 - 05:41. Astro Dark: 21:46 - 05:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
98
97
97
97
96
97
98

Low Clouds (% Sky Obscured)

95
83
91
91
97
98
95
98
98
99
99
100
100
100
100
97
92
86
81
79
85
88
90
90

Medium Clouds (% Sky Obscured)

85
93
100
99
94
97
96
78
94
96
95
95
90
87
85
75
69
56
49
42
36
41
54
64

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
80
50
10
5
5
0
0
0
10
15
30
60

ISS Passover

Visibility (miles)

9
9
9
9
1
0
0
0
0
0
0
0
0
0
1
1
4
7
9
7
6
4
6
7

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

Precipitation Probability (%)

58
82
95
90
95
89
95
95
95
95
95
95
95
95
95
95
95
95
95
78
53
49
37
16

Precipitation Amount (mm)

0.2
0.5
0.8
0.7
0.9
0.8
0.8
0.8
1.1
1.7
2.4
3
2.5
3.3
4.3
1.2
0.8
0.3
0.5
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
9
10
10
10
11
11
11
12
14
15
15
16
16
16
17
17
18
18
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
98
98
96
98
98
100
98
100
98
98
96
95
96
96
98
96
96
96
96
96

Pressure (mb)

1012
1012
1012
1011
1011
1010
1009
1008
1007
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1006
1006
1007
1008

Ozone (du)

322
320
322
319
320
321
320
314
309
308
306
304
303
303
302
302
303
305
307
306
306
306
307
308

Saturday 2

Waning Gibbous 98%

21:33

07:28

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

Sun - Rise: 06:39, Set: 20:15, Transit: 13:27. Moon - Rise: 21:33, Set: 07:28. Civil Dark: 20:41 - 06:12. Nautical Dark: 21:13 - 05:40. Astro Dark: 21:47 - 05:07

Total Clouds (% Sky Obscured)

89
80
71
80
89
98
88
76
65
56
54
47
39
26
16
17
15
10
11
11
16
18
18
4

Low Clouds (% Sky Obscured)

80
72
63
75
87
98
88
76
65
56
50
36
39
26
16
17
15
10
11
11
0
1
0
0

Medium Clouds (% Sky Obscured)

44
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
16
18
11
2

High Clouds (% Sky Obscured)

59
52
41
24
12
1
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 (%)

14
11
8
8
6
2
4
3
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
5
5
6
6
6
7
7
6
6
6
5
5
6
6
7
6
6
5
6
6
6
5
4

Chance of Frost

Temperature (°C)

14
13
13
12
12
11
11
10
10
10
10
10
9
11
13
15
16
17
19
19
20
20
18
17

Feels Like (°C)

19
13
13
13
13
13
13
9
9
8
8
8
8
9
9
10
11
12
12
19
19
19
20
21

Dew Point (°C)

14
13
12
11
11
10
9
8
7
6
6
6
6
5
4
3
3
4
4
4
4
4
5
6

Relative Humidity (%)

96
96
95
96
95
91
88
85
83
78
78
78
78
65
54
45
43
40
38
37
35
34
41
49

Pressure (mb)

1009
1010
1011
1012
1012
1013
1013
1014
1014
1014
1015
1016
1017
1017
1018
1018
1017
1017
1017
1016
1016
1015
1016
1016

Ozone (du)

309
310
311
312
312
312
313
315
318
320
323
326
329
330
332
333
334
334
335
337
339
341
344
348

Sunday 3

Waning Gibbous 94%

22:32

08:11

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

Sun - Rise: 06:38, Set: 20:16, Transit: 13:27. Moon - Rise: 22:32, Set: 08:11. Civil Dark: 20:42 - 06:11. Nautical Dark: 21:14 - 05:39. Astro Dark: 21:48 - 05:05

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

2
1
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
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
14
13
11
11
10
9
9
9
8
9
10
11
13
16
19
20
21

Feels Like (°C)

21
15
14
14
13
13
12
9
9
9
9
8
8
13
13
14
15
17

Dew Point (°C)

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

Relative Humidity (%)

59
59
59
58
60
61
63
66
68
69
67
63
60
51
43
36
34
33

Pressure (mb)

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

Ozone (du)

352
351
350
349
346
344
341
342
343
344
347
350
353
354
354
355
356
356

Forecast for Raytown, Taliaferro, United States of America (33.56,-82.76)

Generated: 27/04/26 20:30:12. Forecast: 27/04/26 to 03/05/26. Timezone: UTC-4.00