Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waning Gibbous 89%

23:09

08:07

12 Good
13 Good
14 Good
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
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: 06:10, Set: 19:56, Transit: 13:03. Moon - Rise: 23:09, Set: 08:07. Civil Dark: 20:24 - 05:41. Nautical Dark: 20:59 - 05:06. Astro Dark: 21:36 - 04:29

Total Clouds (% Sky Obscured)

0
12
9
27
26
26
30
48
37
41
70
97
95
88
78
79
77
71
85
93
95
100
99
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
20
4
25
45
20
23
0
28
29
26
28
59
59
35
34
58
71

Medium Clouds (% Sky Obscured)

0
14
11
49
46
44
42
47
55
52
47
61
60
58
40
22
3
5
8
44
50
98
93
84

High Clouds (% Sky Obscured)

0
2
2
11
12
2
11
10
5
5
52
78
72
65
52
62
57
36
21
63
55
29
75
64

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

Fog (%)

-
-
-
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
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)

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

Chance of Frost

Temperature (°C)

14
15
16
15
15
15
15
14
12
10
9
9
8
8
7
7
6
5
5
5
8
10
11
12

Feels Like (°C)

12
13
13
13
12
13
13
11
9
8
8
6
4
4
4
4
3
2
2
2
4
6
7
9

Dew Point (°C)

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

Relative Humidity (%)

37
35
33
38
39
40
46
53
57
62
68
70
70
71
74
76
75
80
75
72
70
66
64
66

Pressure (mb)

1031
1031
1030
1030
1030
1030
1030
1030
1031
1032
1032
1032
1033
1033
1033
1033
1032
1032
1033
1033
1033
1034
1033
1033

Ozone (du)

416
418
413
402
391
387
381
381
383
381
378
376
374
373
370
366
364
361
356
350
340
337
328
326

Saturday 27

Waning Gibbous 82%

00:12

08:59

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 OK
11 OK

Sun - Rise: 06:09, Set: 19:57, Transit: 13:03. Moon - Rise: 00:12, Set: 08:59. Civil Dark: 20:25 - 05:40. Nautical Dark: 21:00 - 05:05. Astro Dark: 21:37 - 04:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
97
100
99
98
95
88
93
86
93
74
88
49
54
23
34

Low Clouds (% Sky Obscured)

76
93
73
82
71
66
51
56
73
50
64
70
60
38
30
47
39
13
17
28
29
27
15
21

Medium Clouds (% Sky Obscured)

99
100
100
92
93
82
82
54
87
89
94
89
88
88
49
80
73
72
48
54
28
34
20
28

High Clouds (% Sky Obscured)

97
56
71
100
99
100
98
100
100
87
100
86
63
58
48
29
31
76
30
44
23
15
4
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
17
22
41
47
30
48
11
3
5
25
7
5
5
0
5
15
8
16
6
2
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
10
9
9
9
9
9
7
7
7
6
7
6
6
5
4
4
3
3
4
5
5
5

Chance of Frost

Temperature (°C)

13
13
13
13
14
13
13
12
12
11
11
11
11
10
10
10
10
10
9
10
11
14
16
18

Feels Like (°C)

10
10
10
10
10
10
10
9
9
9
9
9
9
8
9
9
9
9
8
9
10
15
16
20

Dew Point (°C)

7
8
8
8
10
11
10
11
10
10
10
10
9
9
9
9
9
9
8
9
10
11
12
13

Relative Humidity (%)

65
69
70
71
80
87
83
92
92
88
91
91
91
91
91
93
91
91
93
95
90
83
77
71

Pressure (mb)

1033
1032
1031
1031
1030
1030
1029
1029
1029
1029
1029
1028
1027
1027
1026
1026
1026
1025
1025
1025
1025
1025
1024
1024

Ozone (du)

325
326
326
324
322
323
323
323
324
324
323
323
325
326
325
320
319
320
320
321
323
321
320
323

Sunday 28

Waning Gibbous 72%

01:09

10:02

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

Sun - Rise: 06:08, Set: 19:57, Transit: 13:03. Moon - Rise: 01:09, Set: 10:02. Civil Dark: 20:26 - 05:39. Nautical Dark: 21:01 - 05:04. Astro Dark: 21:39 - 04:26

Total Clouds (% Sky Obscured)

72
84
93
59
33
26
27
40
49
51
50
96
49
26
38
34
32
5
38
50
42
17
8
21

Low Clouds (% Sky Obscured)

6
0
28
34
27
37
35
14
0
12
5
0
0
0
0
0
0
0
0
0
0
0
0
9

Medium Clouds (% Sky Obscured)

22
25
26
12
12
11
16
3
3
4
1
1
1
2
0
0
0
0
0
0
1
3
4
17

High Clouds (% Sky Obscured)

65
61
65
43
15
6
4
34
51
52
55
97
40
19
29
21
17
2
23
30
24
9
3
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
5
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
2
24
35
27
15
16
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
23
24
26
26
28
27
24
23
22
20
19
18
18
17
16
17
17
16
18
22
25
28

Dew Point (°C)

14
14
15
16
17
17
18
19
18
17
16
16
16
16
15
15
14
14
13
13
15
15
16
16

Relative Humidity (%)

65
58
57
57
58
58
64
74
80
82
84
85
86
88
87
89
87
87
87
85
80
69
61
54

Pressure (mb)

1023
1022
1022
1021
1020
1019
1019
1019
1019
1020
1019
1019
1018
1018
1018
1018
1018
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

321
322
322
323
318
317
319
318
317
316
314
314
313
314
314
314
317
316
318
319
318
319
320
320

Monday 29

Waning Gibbous 62%

01:58

11:11

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

Sun - Rise: 06:06, Set: 19:58, Transit: 13:03. Moon - Rise: 01:58, Set: 11:11. Civil Dark: 20:27 - 05:37. Nautical Dark: 21:03 - 05:02. Astro Dark: 21:40 - 04:24

Total Clouds (% Sky Obscured)

33
45
66
75
63
33
22
64
6
76
52
58
65
3
3
3
18
49
35
60
66
51
48
34

Low Clouds (% Sky Obscured)

18
27
18
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10

Medium Clouds (% Sky Obscured)

29
39
42
55
61
43
25
6
4
2
3
17
5
0
1
0
0
0
0
0
11
20
26
25

High Clouds (% Sky Obscured)

2
4
15
6
5
5
9
7
3
13
6
16
0
3
0
3
30
68
30
56
51
23
12
19

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
4
4
9
9
8
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
Light Rain
Light Rain
None
None
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

0
2
0
0
0
3
7
8
22
95
93
44
14
54
64
14
6
4
5
3
0
0
0
47

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.8
1
0
0
0.3
0.6
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
28
29
29
29
28
27
25
23
21
20
19
19
19
18
17
17
17
17
17
19
21
23
25

Feels Like (°C)

29
31
31
31
30
29
28
27
23
24
21
21
20
20
21
20
19
18
17
20
20
22
26
27

Dew Point (°C)

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

Relative Humidity (%)

50
48
47
46
47
55
56
65
63
70
77
88
86
85
90
90
92
92
92
90
84
79
73
64

Pressure (mb)

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

Ozone (du)

323
325
327
326
325
326
326
326
327
329
329
330
332
333
330
329
328
328
328
328
326
326
328
328

Tuesday 30

Waning Gibbous 50%

02:39

No Set

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

Sun - Rise: 06:05, Set: 19:59, Transit: 13:03. Moon - Rise: 02:39, Set: No Set. Civil Dark: 20:28 - 05:36. Nautical Dark: 21:04 - 05:01. Astro Dark: 21:42 - 04:22

Total Clouds (% Sky Obscured)

47
100
100
100
100
100
100
100
83
70
65
70
39
0
20
20
24
29
30
30
26
22
17
16

Low Clouds (% Sky Obscured)

18
29
23
14
12
7
3
1
0
0
0
0
0
0
33
44
54
43
27
11
6
6
13
17

Medium Clouds (% Sky Obscured)

27
25
63
100
99
84
28
22
28
35
35
0
0
0
40
36
32
21
15
17
14
12
8
5

High Clouds (% Sky Obscured)

43
100
100
100
100
100
100
100
82
63
45
45
24
0
17
12
0
1
2
2
3
3
4
17

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

31
36
46
54
95
61
56
67
38
4
3
2
0
0
45
32
16
25
25
12
11
9
3
4

Precipitation Amount (mm)

0
0
0
0
0.6
0
0
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
9
11
11
11
10
8
6
5
5
5
4
5
5
5
4
5
6
6
6
6
6
6
7

Chance of Frost

Temperature (°C)

26
27
27
26
26
23
23
22
20
20
19
18
17
17
16
17
16
16
16
17
17
19
20
22

Feels Like (°C)

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

Dew Point (°C)

18
17
17
17
17
19
19
19
18
17
17
16
16
16
15
16
15
15
14
14
14
13
13
13

Relative Humidity (%)

61
54
54
56
57
75
80
81
86
85
88
90
92
92
92
92
92
90
87
83
81
71
64
56

Pressure (mb)

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

Ozone (du)

330
332
333
335
337
339
342
344
346
348
349
355
353
354
354
354
354
354
353
353
352
351
350
350

Wednesday 1

Third Quarter 38%

03:12

12:25

12 Good
13 Good
14 OK
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: 06:04, Set: 20:00, Transit: 13:03. Moon - Rise: 03:12, Set: 12:25. Civil Dark: 20:30 - 05:35. Nautical Dark: 21:05 - 04:59. Astro Dark: 21:43 - 04:21

Total Clouds (% Sky Obscured)

11
13
22
29
39
46
55
62
68
76
80
86
91
96
97
98
98
97
97
99
96
92
88
70

Low Clouds (% Sky Obscured)

20
24
33
34
30
19
11
3
11
19
29
48
63
76
81
84
88
92
96
100
95
91
86
66

Medium Clouds (% Sky Obscured)

3
0
2
4
6
8
8
6
5
5
4
15
26
37
43
59
60
36
20
7
13
18
25
24

High Clouds (% Sky Obscured)

29
38
29
25
31
41
51
58
65
71
74
56
40
26
29
27
28
22
20
20
21
22
25
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
3
4
5
7
8
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
0
0
0
0
1
1
3
4
1
24
44
64
71
72
64
46
26
2
3
2
0
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.5
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
21
21
26
26
26
26
26
26
18
18
17
16
16
15
12
12
13
12
12
12
13
13
14

Dew Point (°C)

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

Relative Humidity (%)

53
49
44
45
45
44
53
63
75
79
86
92
93
95
96
96
96
96
95
95
93
89
85
79

Pressure (mb)

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

Ozone (du)

347
345
342
340
339
337
335
334
333
332
332
331
331
330
329
327
326
324
325
325
325
325
325
325

Thursday 2

Waning Crescent 27%

03:41

13:40

12 Bad
13 OK
14 OK
15 OK
16 OK
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: 06:03, Set: 20:01, Transit: 13:03. Moon - Rise: 03:41, Set: 13:40. Civil Dark: 20:31 - 05:34. Nautical Dark: 21:06 - 04:58. Astro Dark: 21:45 - 04:19

Total Clouds (% Sky Obscured)

54
36
32
26
23
24
31
50
66
76
87
89
92
92
91
93
95
97
98
100

Low Clouds (% Sky Obscured)

47
27
24
22
19
13
6
0
0
3
7
17
26
37
40
44
47
50
53
57

Medium Clouds (% Sky Obscured)

26
23
22
15
10
17
22
25
39
39
39
53
69
83
64
48
32
44
58
68

High Clouds (% Sky Obscured)

9
1
1
2
3
18
43
73
59
51
49
57
49
26
37
62
88
92
96
100

ISS Passover

Visibility (miles)

9
9
9
9
8
7
6
6
5
4
2
1
3
6
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

Precipitation Type

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

Precipitation Probability (%)

1
0
12
21
27
95
95
95
79
57
25
28
18
4
12
14
6
8
7
4

Precipitation Amount (mm)

0
0
0
0
0
2.1
4.6
7.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
8
9
9
9
10
9
8
7
7
7
6
6
6
6
5
5
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
16
23
23
23
23
22
23
17
17
18
17
17
17
15
16
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

73
69
64
67
69
72
80
88
98
98
98
98
98
98
98
98
98
98
95
92

Pressure (mb)

1018
1017
1016
1016
1015
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012

Ozone (du)

325
325
325
325
325
325
326
327
328
329
329
329
330
330
331
330
330
329
330
331

Forecast for Eudowood, Baltimore County, United States of America (39.40,-76.59)

Generated: 26/04/24 15:40:01. Forecast: 26/04/24 to 02/05/24. Timezone: UTC-4.00