Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 23

Waning Gibbous 73%

00:47

10:17

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 Good
18 Good
19 Good
20 Good
21 Good

Sun - Rise: 06:20, Set: 20:06, Transit: 13:13. Moon - Rise: 00:47, Set: 10:17. Civil Dark: 20:35 - 05:50. Nautical Dark: 21:12 - 05:14. Astro Dark: 21:50 - 04:35

Total Clouds (% Sky Obscured)

98
95
97
100
95
94
96
97
100
100
98
88
81
65
100
100
100
94
84
1
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
0
0
1
63
100
100
100
94
84
1
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
1
0
0
0
0
0

High Clouds (% Sky Obscured)

98
95
97
100
95
94
96
97
100
100
98
88
81
9
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

4
4
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

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

Precipitation Amount (mm)

0
0
0.03
0.01
0.02
0.05
0
0
0.02
0
0.05
0.05
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
11
11
10
9
8
7
7
7
9
12
15
16
18
18
19
20
21
22
23
22
20
18

Feels Like (°C)

13
12
11
11
9
8
8
7
7
7
8
12
15
16
18
18
19
20
21
22
23
22
20
18

Dew Point (°C)

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

Relative Humidity (%)

45
51
59
67
72
75
79
82
86
87
80
70
64
58
56
54
51
47
45
43
42
43
48
56

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1015
1015
1014
1014
1014
1014
1013
1012
1012
1011
1010
1010
1009
1009
1008
1008
1009

Ozone (du)

337
336
335
335
335
336
336
335
333
333
333
334
336
338
341
343
343
342
341
339
337
335
333
331

Wednesday 24

Waning Gibbous 64%

01:40

11:09

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

Sun - Rise: 06:18, Set: 20:07, Transit: 13:13. Moon - Rise: 01:40, Set: 11:09. Civil Dark: 20:37 - 05:49. Nautical Dark: 21:13 - 05:12. Astro Dark: 21:52 - 04:33

Total Clouds (% Sky Obscured)

0
0
0
1
2
6
5
3
93
84
100
98
100
87
61
17
14
27
25
14
2
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
19
1
2
1
0
8
6
7
13
2
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
1
2
6
2
3
48
45
97
96
99
56
1
16
3
27
25
14
2
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
0
88
82
100
91
78
73
59
0
0
0
0
0
0
0
0
0

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

Precipitation Probability (%)

0
0
0
1
1
4
8
7
3
0
0
1
1
1
1
2
1
1
1
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.01
0.02
0.05
0.06
0.04
0.01
0
0
0.02
0.04
0.07
0.11
0.12
0.08
0.03
0.01
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
14
13
13
12
12
12
12
13
14
15
17
18
19
19
20
21
22
22
22
21
20
18

Feels Like (°C)

16
15
14
13
13
12
12
12
12
13
14
15
17
18
19
19
20
21
22
22
22
21
20
18

Dew Point (°C)

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

Relative Humidity (%)

65
70
74
78
81
83
83
82
81
78
74
68
61
55
48
44
38
34
31
30
30
32
34
39

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015

Ozone (du)

329
329
328
328
326
325
324
323
322
323
324
327
329
333
337
342
349
357
364
369
373
375
373
370

Thursday 25

Waning Gibbous 54%

02:25

12:05

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

Sun - Rise: 06:17, Set: 20:08, Transit: 13:12. Moon - Rise: 02:25, Set: 12:05. Civil Dark: 20:38 - 05:47. Nautical Dark: 21:14 - 05:11. Astro Dark: 21:54 - 04:31

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
52
59
65
0
0
0
0
0
0
0
99
99
99

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
56
0
0
0
0
0
0
0
99
99
99

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
52
59
62
0
0
0
0
0
0
0
0
0
0

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 (%)

1
0
0
0
0
0
0
0
0
1
1
0
0
1
1
1
1
1
0
0
0
0
0
0

Precipitation Amount (mm)

0.01
0
0
0
0
0
0
0
0
0.01
0.01
0
0
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
14
13
12
11
10
8
7
7
9
11
13
14
15
16
17
18
18
17
17
16
15
14

Feels Like (°C)

16
15
14
13
12
11
8
6
5
5
7
11
13
14
15
16
17
18
18
17
17
16
15
14

Dew Point (°C)

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

Relative Humidity (%)

43
47
50
53
55
58
61
65
70
68
54
39
31
28
27
26
25
24
24
25
27
30
32
34

Pressure (mb)

1016
1017
1017
1018
1018
1018
1019
1019
1020
1021
1021
1021
1021
1021
1021
1021
1020
1019
1018
1018
1018
1017
1017
1018

Ozone (du)

366
363
359
356
354
353
352
350
348
347
346
345
345
344
344
344
343
342
341
340
339
338
337
336

Friday 26

Third Quarter 44%

03:04

13:02

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
21 Bad

Sun - Rise: 06:15, Set: 20:09, Transit: 13:12. Moon - Rise: 03:04, Set: 13:02. Civil Dark: 20:39 - 05:46. Nautical Dark: 21:16 - 05:09. Astro Dark: 21:55 - 04:30

Total Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
95
95
95
95
95
95
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
9
9
9
9
9
9
52
52
52
52
52
52
95
95
95
95
95
95
100
100
100

Medium Clouds (% Sky Obscured)

99
99
99
80
80
80
80
80
80
100
100
100
100
100
100
28
28
28
28
28
28
0
0
0

High Clouds (% Sky Obscured)

0
0
0
100
100
100
100
100
100
70
70
70
70
70
70
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
9
9
10
10
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

0
1
1
3
2
7
17
33
62
76
87
80
65
49
34
25
28
34
31
30
26
17
5
0

Precipitation Amount (mm)

0
0.03
0.1
0.18
0.03
0.18
0.34
0.49
0.89
1.29
1.66
1.06
0.64
0.43
0.28
0.21
0.21
0.25
0.26
0.17
0.08
0.04
0.02
0

Wind Speed/Direction (mph)

5
6
6
8
9
11
14
16
17
19
15
15
15
14
14
14
16
18
20
21
21
21
19
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
12
12
12
12
11
11
10
6
5
6
10
11
12
12
11
5
3
2
2
2
2
2

Dew Point (°C)

-1
-0
1
1
1
1
1
2
3
4
7
8
9
10
10
10
9
7
5
4
4
3
2
2

Relative Humidity (%)

36
40
45
48
47
48
50
55
61
68
89
91
90
89
87
87
87
88
87
84
81
77
73
71

Pressure (mb)

1017
1017
1017
1016
1015
1013
1012
1010
1009
1008
1007
1006
1005
1004
1003
1003
1004
1005
1006
1009
1011
1013
1015
1017

Ozone (du)

335
334
333
333
334
334
335
336
338
340
343
347
351
358
365
372
378
383
387
388
387
386
388
390

Saturday 27

Waning Crescent 35%

03:38

14:00

22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
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

Sun - Rise: 06:14, Set: 20:10, Transit: 13:12. Moon - Rise: 03:38, Set: 14:00. Civil Dark: 20:40 - 05:44. Nautical Dark: 21:17 - 05:07. Astro Dark: 21:57 - 04:28

Total Clouds (% Sky Obscured)

100
100
100
39
39
39
39
39
39
79
79
79
79
79
79
93
93
93
93
93
93
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
39
39
39
39
39
39
2
2
2
2
2
2
0
0
0
0
0
0
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
31
31
31
31
31
31
88
88
88
88
88
88
26
26
26

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
71
71
71
71
71
71
59
59
59
59
59
59
1
1
1

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 (%)

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)

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

Chance of Frost

Temperature (°C)

6
6
5
5
5
4
4
3
2
3
4
6
8
9
10
11
13
14
15
15
15
14
14
13

Feels Like (°C)

2
2
2
2
1
1
0
-0
-1
-0
1
3
6
7
10
11
13
14
15
15
15
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

71
71
73
74
76
78
80
82
84
83
77
69
62
55
49
44
40
39
38
41
45
48
50
52

Pressure (mb)

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

Ozone (du)

392
392
392
391
391
392
391
389
385
383
382
383
382
381
379
377
377
377
377
378
380
381
382
383

Sunday 28

Waning Crescent 26%

04:08

14:59

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
21 OK

Sun - Rise: 06:13, Set: 20:11, Transit: 13:12. Moon - Rise: 04:08, Set: 14:59. Civil Dark: 20:41 - 05:43. Nautical Dark: 21:18 - 05:06. Astro Dark: 21:58 - 04:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
79
79
79
79
79
79
64
64
64
64
64
64
1
1
1

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

26
26
26
39
39
39
39
39
39
79
79
79
79
79
79
13
13
13
13
13
13
0
0
0

High Clouds (% Sky Obscured)

1
1
1
87
87
87
87
87
87
0
0
0
0
0
0
64
64
64
64
64
64
1
1
1

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
9
7
5
3
2
2
2
3
3
3
5
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
1
2
4
12
24
37
41
43
38
45
53
60
66
70
71
67
65
65
59
36

Precipitation Amount (mm)

0
0
0
0
0.02
0.09
0.24
0.66
1.41
1.9
1.51
0.82
0.45
0.4
0.51
0.69
0.95
1.25
1.34
1.16
1.14
1.21
0.83
0.33

Wind Speed/Direction (mph)

10
10
10
11
11
12
12
13
13
13
13
14
14
15
15
14
14
13
12
12
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
11
11
10
10
7
6
5
5
4
4
4
4
4
4
4
4
5
6
7
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

53
55
57
58
58
59
61
63
66
68
72
76
79
84
87
89
90
89
88
86
84
82
81
81

Pressure (mb)

1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1017
1017
1018
1018

Ozone (du)

384
383
382
381
380
379
378
376
374
372
368
365
361
358
354
351
350
349
348
348
348
348
348
348

Monday 29

Waning Crescent 18%

04:36

15:58

22 OK
23 Good
00 Good
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
21 Bad

Sun - Rise: 06:11, Set: 20:12, Transit: 13:12. Moon - Rise: 04:36, Set: 15:58. Civil Dark: 20:43 - 05:41. Nautical Dark: 21:20 - 05:04. Astro Dark: N/A - 04:24

Total Clouds (% Sky Obscured)

1
1
1
45
45
45
45
45
45
98
98
98
98
98
98
98
98
98
98
98
98
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
0

Medium Clouds (% Sky Obscured)

0
0
0
1
1
1
1
1
1
94
94
94
94
94
94
89
89
89
89
89
89
100
100
100

High Clouds (% Sky Obscured)

1
1
1
45
45
45
45
45
45
66
66
66
66
66
66
95
95
95
95
95
95
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

17
6
0
0
48
80
88
90
90
90
88
81
64
48
34
21
27
46
52
51
40
41
49
58

Precipitation Amount (mm)

0.09
0.01
0
0
0.2
1.13
2.27
2.74
2.81
2.56
1.75
0.85
0.38
0.22
0.15
0.13
0.27
0.78
1.2
0.86
0.43
0.38
0.51
0.68

Wind Speed/Direction (mph)

11
11
12
12
13
13
13
14
15
15
15
15
15
15
14
14
15
16
16
16
16
16
16
15

Chance of Frost

Temperature (°C)

9
9
8
9
9
9
9
9
9
9
9
9
10
11
13
14
16
17
17
17
17
16
15
13

Feels Like (°C)

6
6
6
6
6
6
6
6
6
6
6
6
10
11
13
14
16
17
17
17
17
16
15
13

Dew Point (°C)

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

Relative Humidity (%)

83
85
85
85
85
85
86
87
88
90
91
91
91
91
88
86
82
79
76
74
74
75
75
76

Pressure (mb)

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

Ozone (du)

348
346
344
341
339
337
335
335
336
337
337
337
338
339
340
341
341
341
341
340
339
338
337
336

Forecast for Granger, Dallas County, US (41.76,-93.82)

Generated: 23/04/19 22:00:31. Forecast: 23/04/19 to 29/04/19. Timezone: UTC-5.00