Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waxing Gibbous 62%

12:56

03:15

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

Sun - Rise: 06:31, Set: 19:47, Transit: 13:09. Moon - Rise: 12:56, Set: 03:15. Civil Dark: 20:14 - 06:04. Nautical Dark: 20:46 - 05:31. Astro Dark: 21:20 - 04:57

Total Clouds (% Sky Obscured)

1
0
0
3
26
52
53
40
42
49
55
100
100
80
100
91
30
36
96
69
67
80
56
57

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)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
58
81
42
38

High Clouds (% Sky Obscured)

0
0
0
3
22
48
57
47
57
51
100
100
100
84
100
93
40
48
92
49
21
30
4
9

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
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
1
0
2
5

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
15
14
12
9
11
10
9
9
9
10
11
12
12
13
13
13
12
11
8
6
6

Relative Humidity (%)

75
74
79
81
80
70
63
78
69
59
52
48
47
45
46
46
47
49
52
56
59
56
53
55

Pressure (mb)

1015
1016
1016
1017
1018
1018
1019
1020
1021
1022
1022
1023
1022
1022
1021
1020
1020
1020
1020
1020
1021
1021
1021
1021

Ozone (du)

392
390
389
387
384
380
380
380
379
377
374
372
371
366
367
363
361
366
368
368
367
365
364
365

Wednesday 17

Waxing Gibbous 71%

13:59

03:48

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:30, Set: 19:47, Transit: 13:09. Moon - Rise: 13:59, Set: 03:48. Civil Dark: 20:15 - 06:02. Nautical Dark: 20:47 - 05:30. Astro Dark: 21:21 - 04:56

Total Clouds (% Sky Obscured)

95
93
96
96
100
68
99
97
100
100
100
100
100
97
100
98
64
84
100
100
100
100
100
56

Low Clouds (% Sky Obscured)

0
0
0
0
4
54
68
85
72
36
42
29
43
19
21
11
2
3
13
0
0
33
45
6

Medium Clouds (% Sky Obscured)

67
82
86
28
31
25
32
87
88
98
74
99
99
99
100
98
15
9
90
97
36
0
7
3

High Clouds (% Sky Obscured)

49
53
90
89
100
47
71
62
91
97
100
100
89
70
100
42
2
64
80
100
100
100
100
60

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

1
2
2
0
1
25
38
59
61
22
12
1
5
9
3
1
29
37
43
35
36
48
28
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.5
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
13
13
13
13
13
14
15
16
18
20
21
22
24
26
26
26
26
25
23
22
21
20

Feels Like (°C)

13
12
11
12
12
13
14
13
15
16
19
21
22
24
26
26
26
28
28
26
24
22
21
20

Dew Point (°C)

7
6
7
8
9
10
11
12
14
16
17
17
17
18
20
21
18
19
20
20
20
19
18
17

Relative Humidity (%)

60
60
66
72
77
83
87
92
93
95
89
81
76
75
79
76
62
63
70
76
80
83
82
81

Pressure (mb)

1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1017
1017
1015
1015
1014
1013
1013
1013
1013
1013
1013

Ozone (du)

363
357
356
358
359
358
358
355
353
349
351
347
345
347
346
346
347
347
351
348
349
348
351
359

Thursday 18

Waxing Gibbous 80%

14:59

04:15

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

Sun - Rise: 06:28, Set: 19:48, Transit: 13:08. Moon - Rise: 14:59, Set: 04:15. Civil Dark: 20:16 - 06:01. Nautical Dark: 20:48 - 05:28. Astro Dark: 21:22 - 04:54

Total Clouds (% Sky Obscured)

49
2
41
64
48
66
0
0
0
0
23
35
37
39
29
22
29
35
49
11
17
27
40
41

Low Clouds (% Sky Obscured)

8
0
0
0
0
0
0
0
0
0
36
43
40
49
52
44
55
53
44
9
22
38
58
65

Medium Clouds (% Sky Obscured)

4
1
49
2
2
11
0
0
0
0
0
18
20
23
8
6
17
13
6
0
6
13
19
17

High Clouds (% Sky Obscured)

54
2
38
54
50
70
0
0
0
0
1
2
3
2
0
0
0
0
0
0
3
2
4
3

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 (%)

1
2
3
0
0
0
0
0
0
0
0
0
6
13
7
2
8
10
5
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
7
8
8
7
7
7
6
6
7
8
8
9
9
8
8
7
7
7
8
10
9
9
8

Chance of Frost

Temperature (°C)

19
19
19
19
18
17
17
17
18
20
22
23
24
25
26
26
26
26
25
23
20
18
16
14

Feels Like (°C)

19
19
20
18
19
18
18
18
19
21
22
23
24
25
26
26
26
26
24
22
19
18
16
14

Dew Point (°C)

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

Relative Humidity (%)

84
84
84
84
85
85
86
87
83
70
54
47
42
40
39
37
36
37
40
49
62
76
79
82

Pressure (mb)

1013
1012
1012
1012
1012
1012
1012
1013
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1014
1015
1017
1017
1018

Ozone (du)

373
374
377
379
380
382
382
378
376
377
373
370
367
362
360
355
350
349
350
351
352
350
349
347

Friday 19

Waxing Gibbous 87%

15:57

04:39

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:27, Set: 19:49, Transit: 13:08. Moon - Rise: 15:57, Set: 04:39. Civil Dark: 20:17 - 06:00. Nautical Dark: 20:49 - 05:27. Astro Dark: 21:24 - 04:52

Total Clouds (% Sky Obscured)

82
59
67
78
86
85
94
97
98
83
56
95
90
88
94
97
99
99
100
100
100
99
99
99

Low Clouds (% Sky Obscured)

87
96
97
100
100
98
96
94
95
96
97
84
71
58
42
26
9
11
8
10
10
5
5
13

Medium Clouds (% Sky Obscured)

23
21
22
26
30
21
11
2
1
1
0
0
4
5
6
90
90
93
96
99
96
94
10
16

High Clouds (% Sky Obscured)

29
3
8
14
21
15
9
4
15
3
6
66
62
72
84
94
99
99
100
100
100
100
99
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
6
6
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
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
17
77
93
78
55
33
12
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.5
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
10
10
10
10
9
9
9
8
9
8
8
8
8
8
9
10
12
15
17
16
16
15
14

Relative Humidity (%)

83
84
84
87
87
86
86
83
80
75
68
60
55
51
46
46
50
55
74
89
92
93
93
93

Pressure (mb)

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

Ozone (du)

346
343
341
339
338
338
336
337
337
337
337
338
337
339
340
341
343
342
341
339
341
341
341
342

Saturday 20

Waxing Gibbous 93%

16:55

05:01

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:26, Set: 19:50, Transit: 13:08. Moon - Rise: 16:55, Set: 05:01. Civil Dark: 20:18 - 05:58. Nautical Dark: 20:50 - 05:25. Astro Dark: 21:25 - 04:51

Total Clouds (% Sky Obscured)

100
100
99
98
97
95
95
95
86
77
64
72
79
87
100
100
100
100
100
100
96
92
89
92

Low Clouds (% Sky Obscured)

21
36
42
47
53
55
57
59
44
39
37
47
53
63
79
74
67
52
30
5
0
0
0
0

Medium Clouds (% Sky Obscured)

33
45
49
46
43
38
32
28
29
24
20
25
15
13
17
12
17
18
17
21
31
36
41
37

High Clouds (% Sky Obscured)

72
98
98
38
95
92
94
94
92
88
80
75
3
32
53
57
62
76
89
100
78
55
29
19

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
7
8
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 (%)

17
7
8
11
8
11
9
4
8
9
6
15
23
32
29
23
15
13
10
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
14
14
14
14
14
15
17
18
21
22
23
23
21
22
22
20
18
17
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
95
95
95
95
93
92
86
80
79
75
73
74
74
74
73
73
74
74
78
82
86

Pressure (mb)

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

Ozone (du)

344
343
342
343
342
343
345
347
348
350
355
357
359
358
358
357
356
356
355
355
354
354
354
354

Sunday 21

Waxing Gibbous 97%

17:53

05:22

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:24, Set: 19:51, Transit: 13:08. Moon - Rise: 17:53, Set: 05:22. Civil Dark: 20:19 - 05:57. Nautical Dark: 20:52 - 05:24. Astro Dark: 21:26 - 04:49

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

0
0
0
0
0
18
36
53
62
71
75
74
70
73
77
80
85
81
74
69
58
53
65
79

Medium Clouds (% Sky Obscured)

47
34
26
33
42
61
81
100
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

26
44
75
88
100
89
84
81
90
94
99
99
98
98
97
96
95
97
98
99
100
100
100
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

4
3
19
24
27
47
50
47
58
71
81
70
69
79
88
90
88
82
74
63
57
50
43
49

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.4
0.6
0.4
0.3
0.5
0.6
0.6
0.5
0.5
0.4
0.3
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
13
13
12
11
11
10
10
10
11
11
12
12
12
12
13
12
12
11
11
10
10

Feels Like (°C)

14
14
14
12
11
11
10
9
8
6
5
5
5
5
5
10
10
11
11
11
11
8
8
8

Dew Point (°C)

11
11
10
8
7
5
4
3
1
-0
-2
-3
-3
-3
-3
-2
-2
-1
1
2
2
2
2
2

Relative Humidity (%)

83
80
79
71
66
61
59
57
55
48
43
39
37
36
35
37
38
40
45
49
53
55
56
57

Pressure (mb)

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

Ozone (du)

354
353
353
351
348
346
347
348
349
349
349
349
350
350
350
350
350
350
351
351
351
351
352
352

Monday 22

Waxing Gibbous 98%

18:51

05:43

Sun - Rise: 06:23, Set: 19:52, Transit: 13:08. Moon - Rise: 18:51, Set: 05:43. Civil Dark: 20:20 - 05:55. Nautical Dark: 20:53 - 05:22. Astro Dark: 21:27 - 04:48

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for South Richmond, Richmond, United States of America (37.54,-77.44)

Generated: 16/04/24 07:56:18. Forecast: 16/04/24 to 22/04/24. Timezone: UTC-4.00