Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 25

First Quarter 52%

11:56

04:01

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:31, Set: 19:57, Transit: 13:45. Moon - Rise: 11:56, Set: 04:01. Civil Dark: 20:24 - 07:04. Nautical Dark: 20:56 - 06:32. Astro Dark: 21:28 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
100
96
90
84
90
100
100
84
79
72
70
95
100
100
100
100
98
84
69
91
77

Low Clouds (% Sky Obscured)

0
0
0
4
0
0
0
0
0
0
0
0
0
0
4
15
23
66
93
86
82
69
70
64

Medium Clouds (% Sky Obscured)

78
72
86
87
82
68
75
69
51
50
37
61
52
69
88
100
100
100
97
64
38
0
37
22

High Clouds (% Sky Obscured)

100
100
100
100
96
87
50
88
100
100
78
61
40
69
92
100
100
100
100
82
14
8
41
20

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
4
2
9
9
9
9
9

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
13
18
30
71
95
95
95
65
11
10
24

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
1.1
3.8
1
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
1
2
2
3
5
6
7
5
6
6
12
11
11
11
12
12
13
13
13
13
14
15
16

Relative Humidity (%)

42
41
39
38
39
42
45
49
49
57
61
79
80
83
84
86
84
92
96
96
96
96
93
89

Pressure (mb)

1020
1019
1018
1017
1016
1015
1014
1014
1014
1014
1014
1014
1014
1013
1014
1013
1013
1013
1013
1012
1012
1012
1011
1011

Ozone (du)

304
300
299
297
295
294
295
295
292
292
293
287
288
283
281
279
280
275
275
277
276
278
278
277

Thursday 26

Waxing Gibbous 64%

13:06

04:46

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

Sun - Rise: 07:29, Set: 19:58, Transit: 13:44. Moon - Rise: 13:06, Set: 04:46. Civil Dark: 20:25 - 07:02. Nautical Dark: 20:57 - 06:31. Astro Dark: 21:29 - 05:58

Total Clouds (% Sky Obscured)

50
100
42
36
31
23
33
99
98
100
100
100
100
100
100
100
100
100
100
100
99
95
100
100

Low Clouds (% Sky Obscured)

50
62
36
28
3
0
6
6
3
72
64
90
100
100
92
82
90
91
93
84
61
61
49
39

Medium Clouds (% Sky Obscured)

0
0
1
9
14
23
33
2
80
84
100
88
85
98
100
99
100
100
89
100
96
84
100
91

High Clouds (% Sky Obscured)

42
100
15
7
31
23
18
68
68
100
100
100
100
100
100
100
100
100
100
96
93
59
55
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
8
3
1
1
1
3
2
2
8
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
33
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
Very Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

16
0
0
0
1
3
20
16
68
95
95
95
95
95
95
95
95
95
95
47
11
7
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.3
3.9
2.6
3.2
8.6
7.1
7
4.6
3
2.2
0
0
0
0
0

Wind Speed/Direction (mph)

16
19
20
20
21
20
19
18
16
16
16
12
8
17
19
16
13
14
15
16
17
15
16
16

Chance of Frost

Temperature (°C)

19
21
23
25
26
26
26
25
24
23
21
18
17
13
11
9
9
9
7
6
5
4
4
5

Feels Like (°C)

17
18
19
22
22
22
23
22
21
20
18
15
16
10
6
4
5
4
2
-0
-1
-2
-2
-2

Dew Point (°C)

17
18
19
19
19
19
19
19
19
19
18
17
16
12
10
8
8
7
6
4
3
2
1
-0

Relative Humidity (%)

86
80
75
70
68
67
68
71
74
78
80
90
95
92
95
93
93
90
91
90
88
85
77
71

Pressure (mb)

1011
1009
1008
1007
1006
1006
1006
1006
1006
1006
1008
1009
1009
1012
1011
1014
1015
1016
1017
1018
1020
1022
1023
1024

Ozone (du)

278
278
279
279
278
277
278
278
275
271
271
271
271
272
273
274
274
277
278
278
279
283
279
278

Friday 27

Waxing Gibbous 75%

14:19

05:21

12 Bad
13 Bad
14 Bad
15 OK
16 Good
17 Good
18 OK
19 OK
20 Bad
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

Sun - Rise: 07:28, Set: 19:59, Transit: 13:44. Moon - Rise: 14:19, Set: 05:21. Civil Dark: 20:26 - 07:01. Nautical Dark: 20:58 - 06:29. Astro Dark: 21:31 - 05:56

Total Clouds (% Sky Obscured)

99
100
81
34
3
1
33
29
45
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0

Low Clouds (% Sky Obscured)

33
25
3
0
3
0
24
21
37
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0

Medium Clouds (% Sky Obscured)

98
100
81
34
3
1
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

51
40
4
21
2
1
16
29
45
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)

14
14
12
11
12
12
12
11
11
12
16
14
12
10
9
8
7
6
5
5
4
5
6
5

Chance of Frost

Temperature (°C)

6
6
7
8
8
9
8
8
7
6
3
2
1
0
-0
-1
-1
-1
-1
-1
-1
0
1
3

Feels Like (°C)

-0
1
2
3
4
5
4
4
3
1
-2
-4
-4
-5
-3
-4
-3
-3
-3
-3
-3
-3
-1
0

Dew Point (°C)

0
1
0
-0
-0
-0
-1
0
-0
-1
-2
-6
-7
-7
-7
-6
-6
-6
-6
-6
-6
-6
-7
-8

Relative Humidity (%)

67
67
62
57
55
54
54
60
62
64
69
55
58
59
62
66
67
67
68
70
70
62
56
46

Pressure (mb)

1024
1024
1024
1025
1024
1025
1025
1026
1027
1029
1031
1032
1033
1033
1034
1034
1035
1035
1035
1036
1037
1037
1038
1038

Ozone (du)

279
281
282
279
279
282
284
285
289
290
289
291
293
292
289
289
288
289
292
302
311
315
317
322

Saturday 28

Waxing Gibbous 84%

15:32

05:50

12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 OK
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

Sun - Rise: 07:26, Set: 20:00, Transit: 13:44. Moon - Rise: 15:32, Set: 05:50. Civil Dark: 20:27 - 06:59. Nautical Dark: 20:59 - 06:27. Astro Dark: 21:32 - 05:54

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
14
34
54
80
86
86
82
75
72
73
79
84
86
79
89
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
25
33
51
40
34
34
39
4
36
0
4
54

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
14
34
54
63
65
68
61
54
47
49
51
55
52
50
45
48

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
14
33
50
39
33
16
26
28
25
18
28
14
20
11
18
9

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
3
3
2
3
4
4
5
4
4
4
4
5
6
6
6
6
6
5
5
5
6
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
4
5
7
8
7
7
8
6
5
4
2
0
-0
-0
-0
-1
-1
-2
-2
-2
-0
2
4

Dew Point (°C)

-8
-8
-7
-6
-6
-6
-5
-2
-3
-4
-4
-4
-3
-3
-2
-1
-2
-2
-2
-2
-2
-2
-1
-0

Relative Humidity (%)

42
39
38
38
37
36
38
49
50
52
55
57
61
62
67
71
70
69
72
72
73
64
57
53

Pressure (mb)

1037
1036
1036
1035
1034
1033
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1030
1030
1030
1030
1030
1030
1029
1029

Ozone (du)

325
326
324
323
323
324
327
327
328
329
329
329
330
329
329
327
324
323
321
319
319
320
321
321

Sunday 29

Waxing Gibbous 91%

16:42

06:15

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:25, Set: 20:01, Transit: 13:44. Moon - Rise: 16:42, Set: 06:15. Civil Dark: 20:28 - 06:58. Nautical Dark: 21:00 - 06:25. Astro Dark: 21:33 - 05:52

Total Clouds (% Sky Obscured)

89
90
92
95
100
100
80
100
100
100
100
100
100
100
100
100
100
100
100
100
97
94
92
89

Low Clouds (% Sky Obscured)

43
55
55
50
45
26
18
37
56
64
74
71
69
66
60
57
57
40
24
8
14
20
29
44

Medium Clouds (% Sky Obscured)

63
68
83
94
99
100
61
28
23
21
20
60
77
100
70
38
57
74
79
61
73
74
75
68

High Clouds (% Sky Obscured)

7
2
27
53
92
68
77
69
77
84
83
86
91
86
95
100
100
100
100
100
59
28
20
15

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
Very Light Rain
None
None
None
None
None
Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
1
2
3
4
4
5
16
21
28
40
47
51
51
32
17
14
27
67
39

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0.4
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
13
14
14
15
15
14
14
13
13
12
12
12
12
12
12
12
12
12
12
12
13
14
15

Feels Like (°C)

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

Dew Point (°C)

2
3
6
8
9
11
11
10
9
9
9
9
9
9
9
9
9
9
9
9
10
11
12
13

Relative Humidity (%)

53
49
58
67
69
75
78
76
77
77
79
80
80
80
79
80
80
79
80
83
84
86
87
87

Pressure (mb)

1028
1027
1026
1025
1024
1024
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

323
322
321
321
321
319
317
318
318
317
315
313
312
313
312
312
312
313
313
314
316
318
317
318

Monday 30

Waxing Gibbous 96%

17:49

06:38

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:23, Set: 20:02, Transit: 13:43. Moon - Rise: 17:49, Set: 06:38. Civil Dark: 20:29 - 06:56. Nautical Dark: 21:01 - 06:24. Astro Dark: 21:34 - 05:51

Total Clouds (% Sky Obscured)

86
84
95
96
96
98
99
100
91
83
74
68
61
54
65
76
87
87
87
88
93
96
99
99

Low Clouds (% Sky Obscured)

59
72
50
57
64
72
80
88
79
71
62
59
57
54
61
67
74
62
52
44
41
39
37
36

Medium Clouds (% Sky Obscured)

65
55
77
85
88
88
87
87
76
65
50
37
19
10
8
3
2
7
16
28
36
35
24
10

High Clouds (% Sky Obscured)

6
7
31
15
0
33
67
100
67
33
0
0
0
0
15
33
66
83
87
88
91
92
93
96

ISS Passover

Visibility (miles)

7
4
9
9
9
9
9
8
8
6
4
2
5
7
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
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

50
32
38
42
44
79
95
95
95
95
95
95
95
95
72
51
6
10
7
3
12
16
15
28

Precipitation Amount (mm)

0.3
0
0
0
0
0.5
1.2
1.8
1.5
1.2
1.1
0.8
0.6
0.5
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
14
14
15
15
15
14
14
14
15
15
15
14
14
12
12
12
12
12
12
11
12
13

Dew Point (°C)

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

Relative Humidity (%)

81
85
78
78
77
76
78
82
85
87
87
89
89
87
87
87
89
89
89
90
90
86
85
81

Pressure (mb)

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

Ozone (du)

315
315
315
315
315
315
315
315
315
315
314
314
314
314
313
314
315
316
316
316
316
317
317
318

Tuesday 31

Waxing Gibbous 99%

18:54

06:59

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:21, Set: 20:03, Transit: 13:43. Moon - Rise: 18:54, Set: 06:59. Civil Dark: 20:30 - 06:54. Nautical Dark: 21:02 - 06:22. Astro Dark: 21:35 - 05:49

Total Clouds (% Sky Obscured)

99
100
100
100
100
98
95
93
91
91
89
96
98
99
100
100
100
91
82
74
82
90
98
99

Low Clouds (% Sky Obscured)

31
28
29
32
38
31
26
21
15
7
0
13
15
14
37
61
85
77
69
60
54
48
44
42

Medium Clouds (% Sky Obscured)

5
10
4
4
3
4
4
8
14
21
27
22
16
10
16
17
11
8
5
3
3
2
1
2

High Clouds (% Sky Obscured)

98
100
100
100
100
88
67
48
56
64
72
61
50
42
64
82
100
73
46
19
28
37
46
34

ISS Passover

Visibility (miles)

9
9
9
8
7
6
6
7
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

36
42
48
54
59
58
58
58
56
53
49
40
30
4
5
4
1
20
28
32
25
16
0
15

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
21
21
21
21
20
20
19
19
19
18
18
18
18
18
18
18
18
18
18
19
20
21

Feels Like (°C)

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

Dew Point (°C)

16
16
17
16
16
17
16
16
16
16
17
17
17
16
16
16
16
16
16
16
16
16
17
17

Relative Humidity (%)

80
77
76
75
75
76
77
80
81
84
88
89
90
90
90
90
90
90
89
89
88
85
82
79

Pressure (mb)

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

Ozone (du)

319
319
320
320
320
321
322
323
324
325
325
326
325
325
324
327
330
332
334
335
337
335
334
332

Forecast for Richmond, Wayne, United States of America (39.83,-84.90)

Generated: 25/03/26 23:15:27. Forecast: 25/03/26 to 31/03/26. Timezone: UTC-4.00