Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Gibbous 98%

17:41

06:25

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: 06:14, Set: 18:25, Transit: 12:19. Moon - Rise: 17:41, Set: 06:25. Civil Dark: 18:57 - 05:41. Nautical Dark: 19:36 - 05:02. Astro Dark: 20:16 - 04:22

Total Clouds (% Sky Obscured)

100
100
100
100
98
89
73
60
88
90
76
92
100
100
98
100
100
100
100
100
99
98
99
98

Low Clouds (% Sky Obscured)

100
100
100
100
98
88
71
57
85
87
69
88
100
100
98
100
100
100
100
100
98
97
99
98

Medium Clouds (% Sky Obscured)

0
2
2
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)

10
5
12
0
3
11
9
9
19
28
28
23
1
0
2
13
75
83
91
92
75
48
15
2

ISS Passover

Visibility (miles)

8
6
5
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
9
9
9
9
9
9
9
10
10
11
12
13
14
14
14
14
13
12
12
11
11

Feels Like (°C)

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

Dew Point (°C)

8
8
9
8
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Relative Humidity (%)

89
91
92
93
94
96
97
98
98
97
95
91
87
82
79
73
73
73
75
77
79
81
84
87

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1033
1033
1033
1034
1034
1034
1033
1033
1033
1033
1033
1034
1034
1035

Ozone (du)

283
281
279
277
276
275
274
273
272
271
270
270
270
270
271
271
271
272
272
272
273
273
274
274

Wednesday 20

Waxing Gibbous 100%

19:04

06:51

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

Sun - Rise: 06:11, Set: 18:26, Transit: 12:19. Moon - Rise: 19:04, Set: 06:51. Civil Dark: 18:59 - 05:39. Nautical Dark: 19:38 - 05:00. Astro Dark: 20:18 - 04:20

Total Clouds (% Sky Obscured)

98
100
100
99
89
61
35
25
27
37
55
65
70
86
96
92
84
84
70
64
52
46
31
52

Low Clouds (% Sky Obscured)

98
100
100
99
89
61
35
25
27
37
55
65
70
86
96
92
84
84
70
64
52
46
31
52

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
92
94
94
94
95
96
98
98
97
96
92
87
82
77
74
72
73
75
78
81
84
87
89

Pressure (mb)

1035
1035
1035
1035
1034
1034
1034
1034
1034
1034
1035
1035
1035
1035
1035
1034
1034
1033
1033
1032
1032
1032
1032
1032

Ozone (du)

275
275
275
275
276
276
276
277
277
278
279
279
280
280
281
282
283
284
286
288
289
291
291
292

Thursday 21

Full Moon 98%

20:25

07:16

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

Sun - Rise: 06:09, Set: 18:28, Transit: 12:19. Moon - Rise: 20:25, Set: 07:16. Civil Dark: 19:01 - 05:37. Nautical Dark: 19:40 - 04:58. Astro Dark: 20:20 - 04:17

Total Clouds (% Sky Obscured)

77
91
81
84
72
60
65
63
66
51
52
34
30
66
90
74
61
77
58
97
98
98
98
98

Low Clouds (% Sky Obscured)

77
91
81
84
72
60
65
63
66
51
52
34
30
66
90
74
61
77
33
16
13
13
13
13

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
4
38
96
98
98
98
98

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
2
2
2
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
7
7
7
8
8
8
7
7
7
7
8
8
9
10
10
11
10
10
9
8
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
7
7
7
7
7
7
7
8
8
9
9
9
9
10
10
9
9
9
9
8
8
7

Relative Humidity (%)

90
92
93
94
95
95
96
97
98
98
95
91
86
80
75
72
70
71
72
74
76
79
82
85

Pressure (mb)

1031
1031
1031
1030
1030
1029
1029
1028
1028
1028
1027
1027
1027
1027
1027
1026
1025
1025
1025
1025
1025
1025
1025
1026

Ozone (du)

292
293
293
293
294
294
294
295
295
296
297
297
297
296
295
295
295
295
296
297
298
299
300
301

Friday 22

Waning Gibbous 94%

21:44

07:41

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: 06:07, Set: 18:30, Transit: 12:18. Moon - Rise: 21:44, Set: 07:41. Civil Dark: 19:02 - 05:34. Nautical Dark: 19:41 - 04:55. Astro Dark: 20:22 - 04:15

Total Clouds (% Sky Obscured)

98
98
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
93
93
93
93

Low Clouds (% Sky Obscured)

13
13
46
46
46
46
46
46
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
71
71
71
71
71
71
1
1
1
1
1
1
21
21
21
21
21
21
91
91
91
91

High Clouds (% Sky Obscured)

98
98
98
98
98
98
98
98
99
99
99
99
99
99
99
99
99
99
99
99
86
86
86
86

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
7
5
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

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

Precipitation Probability (%)

0
0
0
0
0
0
4
9
14
16
15
15
13
11
10
9
10
10
10
12
11
14
20
26

Precipitation Amount (mm)

0
0
0
0
0
0
0.01
0.04
0.09
0.11
0.11
0.1
0.08
0.06
0.05
0.05
0.06
0.07
0.07
0.07
0.1
0.15
0.23
0.29

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
8
7
7
7
7
7
7
8
8
8
8
9
9
10
10
10
10
10
10
10
9
9
9

Feels Like (°C)

7
6
6
5
6
5
5
5
5
5
5
5
5
6
7
10
10
10
7
7
7
6
6
6

Dew Point (°C)

7
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
5
5
5
5
5
5

Relative Humidity (%)

86
88
91
93
94
95
94
93
91
90
89
86
83
80
77
75
75
74
74
74
74
74
75
77

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029

Ozone (du)

301
302
303
306
309
312
315
318
321
322
324
325
327
328
330
332
335
337
338
339
341
342
344
348

Saturday 23

Waning Gibbous 87%

No Rise

08:07

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

Sun - Rise: 06:05, Set: 18:31, Transit: 12:18. Moon - Rise: No Rise, Set: 08:07. Civil Dark: 19:04 - 05:32. Nautical Dark: 19:43 - 04:53. Astro Dark: 20:24 - 04:12

Total Clouds (% Sky Obscured)

93
93
99
99
99
99
99
99
95
95
95
95
95
95
1
1
1
1
1
1
51
51
51
51

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
51
51
51
51

Medium Clouds (% Sky Obscured)

91
91
72
72
72
72
72
72
84
84
84
84
84
84
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

86
86
99
99
99
99
99
99
93
93
93
93
93
93
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
5
6
7
9
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

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
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

26
25
23
19
15
11
8
7
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.26
0.2
0.16
0.12
0.09
0.06
0.04
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
11
10
10
10
10
11
12
13
13
13
12
12
12
11
11
12
12
12
11
11
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
5
4
4
3
2
2
2
2
3
5
6
11
12
12
12
12
11
10
7
5
5

Dew Point (°C)

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

Relative Humidity (%)

79
80
82
82
82
82
84
85
86
85
83
80
74
66
60
55
53
53
55
59
63
67
71
74

Pressure (mb)

1029
1029
1030
1030
1030
1030
1030
1031
1031
1031
1032
1032
1033
1033
1033
1033
1033
1032
1032
1032
1032
1032
1033
1033

Ozone (du)

356
367
376
380
382
384
388
392
393
389
382
377
377
379
382
385
388
391
395
397
398
397
394
391

Sunday 24

Waning Gibbous 79%

23:00

08:36

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

Sun - Rise: 06:03, Set: 18:33, Transit: 12:18. Moon - Rise: 23:00, Set: 08:36. Civil Dark: 19:06 - 05:30. Nautical Dark: 19:45 - 04:51. Astro Dark: 20:26 - 04:09

Total Clouds (% Sky Obscured)

51
51
57
57
57
57
57
57
26
26
26
26
26
26
99
99
99
99
99
99
22
22
22
22

Low Clouds (% Sky Obscured)

51
51
0
0
0
0
0
0
0
0
0
0
0
0
98
98
98
98
98
98
21
21
21
21

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
57
57
57
57
57
57
26
26
26
26
26
26
53
53
53
53
53
53
2
2
2
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
3
3
2
2
1
0
-0
1
3
5
7
10
12
13
13
13
13
12
11
10
7
6

Dew Point (°C)

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

Relative Humidity (%)

77
80
83
84
84
85
88
91
92
90
86
82
77
70
65
62
60
60
62
65
68
72
76
79

Pressure (mb)

1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1034
1034
1034
1034
1034
1033
1033
1032
1032
1032
1032
1032
1033
1033

Ozone (du)

389
387
385
381
378
374
371
368
364
361
358
356
355
354
353
352
351
351
349
348
347
346
345
345

Monday 25

Waning Gibbous 70%

00:12

09:10

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

Sun - Rise: 06:00, Set: 18:35, Transit: 12:17. Moon - Rise: 00:12, Set: 09:10. Civil Dark: 19:07 - 05:27. Nautical Dark: 19:47 - 04:48. Astro Dark: 20:28 - 04:07

Total Clouds (% Sky Obscured)

22
22
2
2
2
2
2
2
15
15
15
15
15
15
100
100
100
100
100
100
34
34
34
34

Low Clouds (% Sky Obscured)

21
21
1
1
1
1
1
1
2
2
2
2
2
2
95
95
95
95
95
95
34
34
34
34

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

2
2
1
1
1
1
1
1
13
13
13
13
13
13
98
98
98
98
98
98
2
2
2
2

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
2
2
2
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
6
6
6
6
6
6
6
7
6
6
6
6
6
6
7
7
7
6
6
5
5
6
6

Chance of Frost

Temperature (°C)

7
7
6
6
6
5
5
5
5
6
7
9
10
12
13
14
15
14
14
12
12
10
9
8

Feels Like (°C)

5
5
4
4
4
3
3
2
2
4
5
7
10
12
13
14
15
14
14
12
12
10
8
7

Dew Point (°C)

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

Relative Humidity (%)

82
84
84
85
86
87
89
90
90
87
84
80
74
68
63
60
59
59
62
66
68
72
75
78

Pressure (mb)

1033
1033
1033
1033
1032
1032
1032
1032
1032
1032
1033
1033
1033
1033
1033
1032
1032
1032
1032
1031
1031
1032
1032
1032

Ozone (du)

344
344
344
344
344
344
344
345
345
345
346
346
346
346
346
345
345
344
344
344
345
344
344
343

Forecast for Beer, Devon, UK (50.70,-3.09)

Generated: 19/03/19 22:54:54. Forecast: 19/03/19 to 25/03/19. Timezone: UTC+0.00