Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

First Quarter 55%

13:32

00:59

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

Sun - Rise: 07:24, Set: 17:23, Transit: 12:24. Moon - Rise: 13:32, Set: 00:59. Civil Dark: 17:50 - 06:57. Nautical Dark: 18:21 - 06:26. Astro Dark: 18:51 - 05:56

Total Clouds (% Sky Obscured)

0
90
88
29
1
5
95
17
73
95
98
100
100
88
56
45
58
96
98
100
99
98
98
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
0
0
0
0
0
0
0
0
0
0
0
0
2
0
2
1
9
29
63
57
59

High Clouds (% Sky Obscured)

0
90
88
29
1
5
95
17
73
95
98
100
100
88
56
45
58
95
98
100
99
98
98
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

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

Precipitation Amount (mm)

0
0
0
0.05
0.01
0.04
0
0
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
11
9
8
7
6
6
5
5
5
4
4
3
3
5
5
6
8
11
13
15
16
16
16

Feels Like (°C)

14
11
9
7
6
6
6
5
5
4
3
3
2
2
3
4
5
7
11
13
15
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

28
38
50
57
59
60
60
61
62
62
64
66
68
69
70
70
66
58
49
43
40
40
41
44

Pressure (mb)

1021
1022
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1026
1026
1026
1026
1025
1025
1024
1024
1024

Ozone (du)

276
275
275
274
274
275
276
277
277
277
277
277
277
278
278
278
279
279
279
278
278
277
277
277

Sunday 16

Waxing Gibbous 65%

14:04

01:55

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:25, Set: 17:23, Transit: 12:24. Moon - Rise: 14:04, Set: 01:55. Civil Dark: 17:51 - 06:58. Nautical Dark: 18:22 - 06:27. Astro Dark: 18:52 - 05:57

Total Clouds (% Sky Obscured)

100
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
100
97
88

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)

28
45
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
55
99
95
85

High Clouds (% Sky Obscured)

100
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
100
93
43

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)

5
5
4
5
5
5
5
5
5
5
5
6
6
6
6
6
6
6
5
5
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
12
11
10
9
8
7
7
6
5
5
4
3
3
4
5
6
8
11
12
13
13
13

Dew Point (°C)

4
4
5
5
4
4
4
4
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4

Relative Humidity (%)

50
56
60
64
67
69
70
71
71
73
74
77
79
82
82
82
78
75
68
63
58
55
54
55

Pressure (mb)

1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1026
1025
1024
1024

Ozone (du)

277
277
277
278
278
278
279
279
279
279
278
278
278
279
279
279
280
281
282
283
284
285
286
287

Monday 17

Waxing Gibbous 75%

14:38

02:54

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

Sun - Rise: 07:25, Set: 17:24, Transit: 12:25. Moon - Rise: 14:38, Set: 02:54. Civil Dark: 17:51 - 06:58. Nautical Dark: 18:22 - 06:27. Astro Dark: 18:52 - 05:57

Total Clouds (% Sky Obscured)

100
100
100
96
70
85
87
73
66
9
0
0
10
11
0
79
87
73
41
22
22
22
22
22

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)

88
99
100
96
62
84
84
73
66
9
0
0
10
11
0
0
0
0
0
22
22
22
22
22

High Clouds (% Sky Obscured)

100
100
99
20
47
15
42
0
0
0
0
0
0
0
0
79
87
73
41
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 (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.02
0.03
0.04
0.02
0.01
0
0.02
0.09
0.17
0.26

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
11
10
10
10
9
9
8
8
7
6
5
5
5
6
7
7
9
11
13
14
14
14

Feels Like (°C)

12
11
11
10
10
10
9
9
8
7
6
5
5
4
4
4
5
6
8
11
13
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

59
64
67
70
72
74
75
76
77
79
80
83
85
87
88
88
85
82
75
70
66
64
64
65

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1019
1018
1017

Ozone (du)

287
287
287
285
284
284
283
282
281
279
278
279
279
280
280
280
281
282
284
285
287
288
290
292

Tuesday 18

Waxing Gibbous 84%

15:16

03:55

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

Sun - Rise: 07:26, Set: 17:24, Transit: 12:25. Moon - Rise: 15:16, Set: 03:55. Civil Dark: 17:52 - 06:59. Nautical Dark: 18:22 - 06:28. Astro Dark: 18:53 - 05:58

Total Clouds (% Sky Obscured)

22
66
66
66
66
66
66
13
13
13
13
13
13
5
5
5
5
5
5
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
1
1
1
1
1
1
8
8
8
8
8
8
0
0
0
0
0
0
100
100
100
100
100

Medium Clouds (% Sky Obscured)

22
66
66
66
66
66
66
8
8
8
8
8
8
2
2
2
2
2
2
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
5
3
6
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
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

3
4
3
2
1
2
3
3
5
4
14
52
67
75
74
55
17
7
6
4
3
0
0
0

Precipitation Amount (mm)

0.34
0.34
0.21
0.07
0.03
0.02
0.01
0.01
0.01
0.01
0.07
0.65
2.34
3.59
2.42
0.73
0.1
0.02
0.02
0.02
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
12
12
12
12
12
12
13
13
13
12
12
11
11
11
12
12
13
14
16
16
17
17

Feels Like (°C)

14
13
12
12
12
12
12
12
13
13
13
12
12
11
11
11
12
12
13
14
16
16
17
17

Dew Point (°C)

8
8
8
9
9
9
9
9
11
11
11
11
10
10
10
10
11
10
10
10
10
9
9
9

Relative Humidity (%)

69
74
78
81
82
83
83
83
85
86
88
91
93
95
95
95
92
88
82
76
69
64
60
60

Pressure (mb)

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

Ozone (du)

294
296
299
301
303
304
305
305
305
305
304
303
302
302
303
305
305
303
300
297
295
292
290
291

Wednesday 19

Waxing Gibbous 91%

15:58

04:59

17 Bad
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
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 Good
15 Good
16 Good

Sun - Rise: 07:27, Set: 17:25, Transit: 12:26. Moon - Rise: 15:58, Set: 04:59. Civil Dark: 17:52 - 06:59. Nautical Dark: 18:23 - 06:28. Astro Dark: 18:53 - 05:58

Total Clouds (% Sky Obscured)

100
27
27
27
27
27
27
13
13
13
13
13
13
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

100
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
8
8
8
8
8
8
13
13
13
13
13
13
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
26
26
26
26
26
26
2
2
2
2
2
2
0
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
0.01
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
7
3
5
5
1
2
6
9
12
13
13
12
12
13
14
16
18
20
21
21
21
21
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
8
8
6
5
4
3
2
1
0
0
0
-0
-1
-1
-2
-2
-2
-2
-2

Relative Humidity (%)

64
69
74
78
79
78
75
71
64
56
51
50
50
50
49
49
47
42
37
33
31
29
29
29

Pressure (mb)

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

Ozone (du)

292
294
296
298
300
303
305
307
306
304
303
301
300
299
299
299
299
298
297
296
295
294
292
291

Thursday 20

Waxing Gibbous 97%

16:47

06:05

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

Sun - Rise: 07:27, Set: 17:25, Transit: 12:26. Moon - Rise: 16:47, Set: 06:05. Civil Dark: 17:52 - 07:00. Nautical Dark: 18:23 - 06:29. Astro Dark: 18:54 - 05:59

Total 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

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
0
0
0
0
0
0
0
0
0
0
0

High 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

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)

18
16
15
14
13
13
13
12
12
12
12
11
11
10
9
9
8
6
4
3
3
5
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
14
13
13
12
12
11
11
11
10
10
7
6
6
5
5
6
8
11
13
15
16
16
16

Dew Point (°C)

-2
-2
-2
-2
-2
-2
-2
-2
-3
-3
-3
-4
-4
-4
-4
-4
-4
-4
-4
-3
-3
-4
-3
-3

Relative Humidity (%)

32
34
36
37
37
38
39
40
39
39
38
39
40
41
42
44
43
40
35
32
28
26
25
27

Pressure (mb)

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

Ozone (du)

289
287
284
282
280
278
277
275
273
270
268
266
264
262
261
260
260
260
259
259
258
258
257
257

Friday 21

Waxing Gibbous 100%

No Rise

07:11

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

Sun - Rise: 07:27, Set: 17:26, Transit: 12:27. Moon - Rise: No Rise, Set: 07:11. Civil Dark: 17:53 - 07:00. Nautical Dark: 18:24 - 06:29. Astro Dark: 18:54 - 05:59

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
63
63
63
63
63

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
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
63
63
63
63
63

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)

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

Chance of Frost

Temperature (°C)

15
14
14
13
13
13
13
13
13
13
13
12
12
11
11
11
12
14
16
19
20
22
22
22

Feels Like (°C)

15
14
14
13
13
13
13
13
13
13
13
12
12
11
11
11
12
14
16
19
20
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

29
33
35
38
40
42
45
47
48
49
50
52
54
56
58
59
58
55
49
45
42
40
39
42

Pressure (mb)

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

Ozone (du)

257
257
257
257
257
257
257
256
256
256
256
255
255
254
255
255
256
256
255
255
254
254
253
252

Forecast for Grapevine, Tarrant County, US (32.95,-97.07)

Generated: 15/12/18 17:05:09. Forecast: 15/12/18 to 21/12/18. Timezone: UTC-6.00