Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 22

Waning Gibbous 82%

00:04

09:55

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

Sun - Rise: 06:46, Set: 20:24, Transit: 13:35. Moon - Rise: 00:04, Set: 09:55. Civil Dark: 20:52 - 06:18. Nautical Dark: 21:26 - 05:43. Astro Dark: 22:02 - 05:06

Total Clouds (% Sky Obscured)

88
7
88
99
100
100
99
53
27
33
31
74
100
31
60
78
89
98
100
99
95
98
48
9

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
7
9
31
87
29
60
78
86
45
87
20
20
6
20
9

Medium Clouds (% Sky Obscured)

74
1
0
0
22
41
31
16
27
32
31
73
100
18
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

81
6
88
99
100
100
99
47
1
0
0
0
0
0
0
0
40
98
100
99
94
98
35
0

ISS Passover

Visibility (miles)

3
1
2
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

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

Precipitation Probability (%)

0
0
3
0
0
0
0
2
2
2
5
7
6
7
6
5
3
3
4
3
3
3
2
2

Precipitation Amount (mm)

0
0
0.01
0
0
0
0
0.05
0.04
0.05
0.11
0.11
0.09
0.18
0.22
0.21
0.08
0.03
0.02
0.02
0.01
0.01
0.02
0.02

Wind Speed/Direction (mph)

4
4
5
8
10
10
10
11
12
10
11
12
13
13
14
15
17
17
17
17
16
15
13
12

Chance of Frost

Temperature (°C)

19
18
17
15
15
14
14
14
14
14
14
14
16
17
18
19
20
21
20
20
19
18
17
16

Feels Like (°C)

19
18
17
15
15
14
14
14
14
14
14
14
16
17
18
19
20
21
20
20
19
18
17
16

Dew Point (°C)

7
7
7
8
9
9
9
9
9
9
10
11
12
13
15
15
15
15
15
14
13
13
12
11

Relative Humidity (%)

47
50
52
61
68
69
70
71
70
72
76
78
78
79
80
75
73
71
71
71
71
70
69
69

Pressure (mb)

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

Ozone (du)

325
325
324
322
319
316
315
314
313
313
313
313
313
314
315
317
319
320
319
317
316
317
318
319

Tuesday 23

Waning Gibbous 74%

01:03

10:43

21 Good
22 Good
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
20 Bad

Sun - Rise: 06:45, Set: 20:25, Transit: 13:35. Moon - Rise: 01:03, Set: 10:43. Civil Dark: 20:53 - 06:16. Nautical Dark: 21:27 - 05:41. Astro Dark: 22:04 - 05:04

Total Clouds (% Sky Obscured)

4
6
100
99
100
99
98
77
59
71
83
96
89
95
98
97
95
98
99
100
99
100
100
100

Low Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
41
60
1
0
2
56
64

High Clouds (% Sky Obscured)

2
6
100
99
100
99
98
77
59
71
83
96
89
95
98
97
95
98
98
100
99
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
1
0
0
0
1
1
0
1
0
1
2
0
0
0
0
0
0
1
1
1
1
0
0

Precipitation Amount (mm)

0.01
0.01
0
0
0
0.01
0.01
0
0.01
0
0.01
0.01
0
0
0
0
0
0
0.01
0.01
0.02
0.01
0
0

Wind Speed/Direction (mph)

11
11
10
9
8
8
7
7
6
6
6
6
5
5
4
4
3
3
3
2
3
2
2
2

Chance of Frost

Temperature (°C)

15
13
12
11
10
9
8
7
6
5
4
5
6
9
11
13
15
17
18
19
19
18
18
17

Feels Like (°C)

15
13
12
11
8
7
6
5
4
3
2
3
5
7
11
13
15
17
18
19
19
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

70
72
73
74
75
76
79
81
83
86
88
85
79
71
63
53
46
40
37
35
35
38
43
48

Pressure (mb)

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

Ozone (du)

320
321
322
323
324
324
324
324
324
326
327
329
329
329
328
328
327
327
329
333
335
334
331
329

Wednesday 24

Waning Gibbous 64%

01:55

11:35

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
20 Bad

Sun - Rise: 06:44, Set: 20:26, Transit: 13:35. Moon - Rise: 01:55, Set: 11:35. Civil Dark: 20:55 - 06:15. Nautical Dark: 21:28 - 05:40. Astro Dark: 22:05 - 05:02

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

13
15
89
9
9
6
8
18
73
12
47
4
18
47
100
93
100
99
99
99
99
99
99
98

Medium Clouds (% Sky Obscured)

91
99
99
98
91
100
90
94
64
51
37
95
66
50
53
54
96
88
88
88
88
88
88
91

High Clouds (% Sky Obscured)

100
100
100
100
100
99
95
96
89
98
99
94
90
97
92
93
91
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
1
1
1
1
4
10
8
9
14
19
22
21
16
11
8
10
16
28
40
55
65

Precipitation Amount (mm)

0
0
0
0.01
0.02
0.04
0.1
0.25
0.36
0.31
0.38
0.63
0.89
1.1
1.07
0.65
0.22
0.06
0.08
0.26
0.48
0.61
0.73
0.84

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
53
55
57
60
63
66
70
72
76
79
81
81
79
77
75
73
71
70
70
71
72
74
76

Pressure (mb)

1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1012
1012
1011
1010
1010
1010
1010
1010

Ozone (du)

329
329
329
330
332
332
331
328
326
325
325
324
323
322
321
321
321
321
320
319
318
320
323
325

Thursday 25

Waning Gibbous 54%

02:41

12:30

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

Sun - Rise: 06:42, Set: 20:27, Transit: 13:34. Moon - Rise: 02:41, Set: 12:30. Civil Dark: 20:56 - 06:13. Nautical Dark: 21:30 - 05:38. Astro Dark: 22:07 - 05:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
4
4
4
4
4
4
1
1
1
1
1
1
0

Low Clouds (% Sky Obscured)

98
98
98
98
98
16
16
16
16
16
16
4
4
4
4
4
4
1
1
1
1
1
1
0

Medium Clouds (% Sky Obscured)

91
91
91
91
91
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
9
9
9
8
8
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

65
64
63
58
56
53
52
48
39
22
7
4
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.92
1.08
1.2
1.06
0.8
0.61
0.64
0.53
0.4
0.19
0.04
0.01
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
8
9
10
11
9
11
11
12
13
13
16
15
15
15
15
15
15
16
15
14
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
81
83
85
86
87
86
88
88
87
85
82
80
71
63
57
51
47
46
46
49
53
57
59

Pressure (mb)

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

Ozone (du)

326
326
327
326
325
327
334
343
353
365
378
385
382
374
366
362
360
358
356
354
353
353
352
352

Friday 26

Third Quarter 45%

03:21

13:27

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:41, Set: 20:28, Transit: 13:34. Moon - Rise: 03:21, Set: 13:27. Civil Dark: 20:57 - 06:12. Nautical Dark: 21:31 - 05:37. Astro Dark: 22:08 - 04:59

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
5
5
100
100
100
100
100
100
100

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
42

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
5
5
100
100
100
100
100
100
80

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
6
6
8
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
1
1
1
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.02
0.04
0.02
0.01
0.01

Wind Speed/Direction (mph)

8
8
8
8
7
6
5
5
4
5
6
7
8
10
12
13
15
16
15
14
13
13
14
14

Chance of Frost

Temperature (°C)

14
12
11
10
9
8
7
7
6
6
6
7
9
11
13
14
16
17
17
17
16
16
16
16

Feels Like (°C)

14
12
11
8
7
6
6
5
5
4
4
5
7
11
13
14
16
17
17
17
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

60
61
61
60
59
58
58
58
59
61
62
61
59
55
52
50
47
46
47
50
53
55
54
53

Pressure (mb)

1018
1019
1020
1020
1021
1021
1021
1021
1021
1021
1022
1022
1021
1021
1020
1019
1018
1017
1016
1014
1013
1013
1012
1011

Ozone (du)

351
351
350
350
349
349
349
349
349
349
350
349
348
347
345
344
344
343
342
342
342
341
341
342

Saturday 27

Waning Crescent 35%

03:56

14:24

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 OK
15 OK
16 OK
17 Good
18 Good
19 Good
20 OK

Sun - Rise: 06:40, Set: 20:29, Transit: 13:34. Moon - Rise: 03:56, Set: 14:24. Civil Dark: 20:58 - 06:11. Nautical Dark: 21:32 - 05:35. Astro Dark: 22:10 - 04:57

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
56
56
56
56
56
56
18
18
18
18
18
18
21

Low Clouds (% Sky Obscured)

42
42
42
42
42
100
100
100
100
100
100
6
6
6
6
6
6
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
56
56
56
56
56
56
1
1
1
1
1
1
0

High Clouds (% Sky Obscured)

80
80
80
80
80
0
0
0
0
0
0
0
0
0
0
0
0
18
18
18
18
18
18
21

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

1
2
3
2
1
0
2
4
7
9
8
8
5
2
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.02
0.05
0.08
0.05
0.01
0
0.03
0.14
0.27
0.31
0.3
0.24
0.12
0.02
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
13
13
13
14
15
15
16
16
16
16
16
13
15
14
13
13
13
11
10
9
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
59
62
62
60
58
61
67
73
78
85
87
85
77
69
63
57
52
47
43
42
43
46
49

Pressure (mb)

1011
1011
1011
1010
1009
1009
1009
1009
1009
1010
1012
1013
1014
1015
1016
1016
1017
1017
1017
1017
1017
1017
1018
1019

Ozone (du)

344
346
348
349
350
350
349
348
347
347
349
350
350
350
349
348
346
345
345
346
346
344
342
340

Sunday 28

Waning Crescent 26%

04:27

15:22

21 OK
22 OK
23 OK
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
20 Bad

Sun - Rise: 06:38, Set: 20:30, Transit: 13:34. Moon - Rise: 04:27, Set: 15:22. Civil Dark: 20:59 - 06:09. Nautical Dark: 21:33 - 05:34. Astro Dark: 22:11 - 04:55

Total Clouds (% Sky Obscured)

21
21
21
21
21
97
97
97
97
97
97
100
100
100
100
100
100
100
100
100
100
100
100
82

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
77
77
77
77
77
77
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
20
20
69
69
69
69
69
69
1

High Clouds (% Sky Obscured)

21
21
21
21
21
97
97
97
97
97
97
100
100
100
100
100
100
100
100
100
100
100
100
82

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
8
5
5
7
8
10
10
10
10
10
10

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
3
9
17
22
22
14
6
0
2
4
5
5
6
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.01
0.02
0.06
0.19
0.44
0.57
0.33
0.06
0
0.01
0.06
0.12
0.1
0.07
0.05

Wind Speed/Direction (mph)

7
7
6
6
7
7
7
7
8
9
10
10
11
12
13
14
14
13
13
11
10
10
9
9

Chance of Frost

Temperature (°C)

15
13
12
11
10
9
9
8
8
8
8
9
10
13
15
17
20
22
24
24
24
23
22
21

Feels Like (°C)

15
13
12
11
8
7
7
6
6
5
5
6
10
13
15
17
20
22
24
24
24
23
22
21

Dew Point (°C)

5
4
3
3
3
3
2
2
2
2
3
3
5
7
9
11
12
13
13
13
13
14
14
14

Relative Humidity (%)

50
52
55
58
62
64
65
66
68
68
69
69
70
70
69
65
60
55
52
51
52
55
60
63

Pressure (mb)

1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1018

Ozone (du)

338
337
336
334
332
330
328
328
327
326
325
324
324
323
322
321
320
319
318
318
317
316
315
314

Forecast for Ludlow Falls, Miami County, US (40.02,-84.32)

Generated: 22/04/19 21:59:42. Forecast: 22/04/19 to 28/04/19. Timezone: UTC-4.00