Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 18

Waxing Gibbous 93%

15:55

05:31

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

Sun - Rise: 08:30, Set: 18:33, Transit: 13:31. Moon - Rise: 15:55, Set: 05:31. Civil Dark: 19:01 - 08:02. Nautical Dark: 19:32 - 07:31. Astro Dark: 20:03 - 07:00

Total Clouds (% Sky Obscured)

2
2
1
0
0
0
0
6
0
43
80
19
99
79
80
55
50
73
32
46
77
96
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
28
13
1
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

2
2
1
0
0
0
0
0
0
0
0
0
0
8
2
1
0
0
4
34
77
96
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
0
43
80
19
99
72
77
54
50
73
30
22
0
0
0
3

ISS Passover

Visibility (miles)

6
7
9
10
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

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
3

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
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
7

Relative Humidity (%)

83
87
90
91
90
89
87
83
76
68
64
62
61
62
62
66
70
73
75
76
77
77
78
79

Pressure (mb)

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

Ozone (du)

324
322
319
317
315
313
311
309
307
304
302
299
297
295
295
295
296
296
297
297
297
297
296
295

Saturday 19

Waxing Gibbous 98%

16:52

06:37

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 08:29, Set: 18:34, Transit: 13:32. Moon - Rise: 16:52, Set: 06:37. Civil Dark: 19:02 - 08:02. Nautical Dark: 19:33 - 07:30. Astro Dark: 20:04 - 07:00

Total Clouds (% Sky Obscured)

100
100
89
99
100
100
96
76
87
100
99
98
91
70
100
100
100
98
95
99
99
100
97
41

Low Clouds (% Sky Obscured)

3
2
6
73
98
100
95
21
84
97
93
62
37
23
39
75
0
90
91
82
53
98
92
37

Medium Clouds (% Sky Obscured)

100
100
81
99
91
38
62
38
7
25
47
20
82
48
36
55
99
96
74
99
99
100
68
16

High Clouds (% Sky Obscured)

17
41
51
2
37
17
1
55
23
100
98
98
73
39
100
100
100
19
12
59
65
40
31
1

ISS Passover

Visibility (miles)

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

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
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

8
13
22
37
45
43
35
25
18
12
10
10
11
14
19
25
37
51
61
65
66
65
64
68

Precipitation Amount (mm)

0.04
0.09
0.15
0.24
0.28
0.24
0.16
0.11
0.07
0.04
0.02
0.03
0.04
0.06
0.09
0.13
0.21
0.35
0.56
0.75
0.78
0.79
0.87
1.11

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
83
86
89
91
92
92
91
88
82
79
79
82
85
90
94
96
96
96
96
97
97
97
98

Pressure (mb)

1022
1021
1021
1021
1020
1020
1020
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1017
1016
1016

Ozone (du)

293
292
291
290
289
287
285
284
283
283
283
283
282
281
280
279
278
277
277
277
277
277
278
278

Sunday 20

Waxing Gibbous 100%

17:57

07:41

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 Bad
16 OK
17 OK
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 08:29, Set: 18:35, Transit: 13:32. Moon - Rise: 17:57, Set: 07:41. Civil Dark: 19:02 - 08:01. Nautical Dark: 19:34 - 07:30. Astro Dark: 20:04 - 07:00

Total Clouds (% Sky Obscured)

28
10
38
30
53
23
76
93
31
20
38
27
89
30
34
7
4
4
4
4
4
4
0
0

Low Clouds (% Sky Obscured)

13
7
2
14
20
14
76
93
30
20
37
27
89
30
34
2
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

26
8
34
22
23
20
4
14
16
9
13
4
2
2
2
6
4
4
4
4
4
4
0
0

High Clouds (% Sky Obscured)

0
0
8
12
38
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
4
5
5
7
9
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

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

Precipitation Probability (%)

69
68
62
43
24
30
47
50
41
30
21
13
7
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.52
1.64
0.99
0.36
0.16
0.14
0.43
0.79
0.67
0.37
0.18
0.08
0.02
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
17
11
14
14
10
7
13
12
12
12
12
12
14
12
13
13
12
10
12
11
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
12
12
12
12
12
12
12
13
13
14
14
14
14
13
12
12
12
11
11
10
10
8

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
97
97
97
97
96
94
90
86
81
77
74
76
81
85
86
86
86
86
85
84
82

Pressure (mb)

1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014
1015
1015
1016
1017
1018
1018
1019
1019
1019
1020

Ozone (du)

279
279
278
278
278
279
280
282
283
283
284
284
284
284
284
284
284
286
288
290
291
293
293
294

Monday 21

Full Moon 99%

19:07

08:40

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
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 08:29, Set: 18:36, Transit: 13:32. Moon - Rise: 19:07, Set: 08:40. Civil Dark: 19:03 - 08:01. Nautical Dark: 19:35 - 07:30. Astro Dark: 20:05 - 06:59

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
1
1

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
1
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
80
79
79
77
76
73
69
64
61
57
57
57
60
64
67
69
70
72
74
75
76
76

Pressure (mb)

1020
1020
1020
1020
1020
1020
1021
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1022
1023
1023
1023
1023
1023
1023

Ozone (du)

295
296
297
297
298
299
301
303
304
305
306
307
307
307
308
309
310
311
311
311
311
310
310
312

Tuesday 22

Waning Gibbous 98%

20:20

09:31

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
17 Good
18 Good
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 08:28, Set: 18:37, Transit: 13:33. Moon - Rise: 20:20, Set: 09:31. Civil Dark: 19:04 - 08:01. Nautical Dark: 19:36 - 07:29. Astro Dark: 20:06 - 06:59

Total Clouds (% Sky Obscured)

1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
87
87
87
87
87
87
92
92

Low Clouds (% Sky Obscured)

1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
81
81

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
55
55
55
55
55
55
78
78

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
84
84
84
84
84
84
59
59

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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
7
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.02
0.04
0.05

Wind Speed/Direction (mph)

6
6
6
7
7
7
7
9
8
10
13
13
14
16
16
16
15
15
15
15
16
17
18
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
5
5
6
6
7
10
12
13
13
13
13
12
11
11
10
10
10
10
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

77
78
78
78
77
74
71
67
62
57
54
53
53
55
57
59
62
65
68
71
74
77
79
81

Pressure (mb)

1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020

Ozone (du)

313
314
313
311
309
307
306
305
304
303
302
302
302
302
301
300
300
299
298
297
297
297
296
297

Wednesday 23

Waning Gibbous 95%

21:32

10:17

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

Sun - Rise: 08:28, Set: 18:38, Transit: 13:33. Moon - Rise: 21:32, Set: 10:17. Civil Dark: 19:05 - 08:00. Nautical Dark: 19:37 - 07:29. Astro Dark: 20:07 - 06:58

Total Clouds (% Sky Obscured)

92
92
92
92
64
64
64
64
64
64
42
42
42
42
42
42
2
2
2
2
2
2
54
54

Low Clouds (% Sky Obscured)

81
81
81
81
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

78
78
78
78
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
53
53

High Clouds (% Sky Obscured)

59
59
59
59
64
64
64
64
64
64
42
42
42
42
42
42
1
1
1
1
1
1
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
9
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

15
16
13
8
0
0
0
0
0
0
0
0
4
4
4
4
3
3
5
5
4
2
2
2

Precipitation Amount (mm)

0.07
0.09
0.06
0.02
0
0
0
0
0
0
0
0
0.01
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
6
6
6
6
7
11
12
13
13
13
13
13
12
12
12
11
11
11
11
11
11

Dew Point (°C)

7
7
7
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
8
8
8
7
7
7

Relative Humidity (%)

85
88
88
86
83
81
79
77
72
68
65
64
66
68
70
71
73
75
77
79
80
80
80
79

Pressure (mb)

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

Ozone (du)

297
298
298
297
298
300
302
304
306
307
306
302
297
293
292
292
292
293
293
294
295
296
296
296

Thursday 24

Waning Gibbous 88%

22:42

10:57

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 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 08:27, Set: 18:39, Transit: 13:33. Moon - Rise: 22:42, Set: 10:57. Civil Dark: 19:06 - 08:00. Nautical Dark: 19:38 - 07:29. Astro Dark: 20:08 - 06:58

Total Clouds (% Sky Obscured)

54
54
54
54
77
77
77
77
77
77
69
69
69
69
69
69
2
2
2
2
2
2
13
13

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
1
1
69
69
69
69
69
69
2
2
2
2
2
2
13
13

Medium Clouds (% Sky Obscured)

53
53
53
53
2
2
2
2
2
2
0
0
0
0
0
0
1
1
1
1
1
1
0
0

High Clouds (% Sky Obscured)

2
2
2
2
77
77
77
77
77
77
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0.01
0.03
0.04
0.02
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0
0
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

17
17
16
16
16
15
15
15
16
16
16
16
16
15
15
14
13
13
12
12
12
11
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
80
81
80
80
79
78
74
69
65
62
60
61
63
66
69
70
72
73
76
78
78
74

Pressure (mb)

1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1011
1011
1012
1012
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

296
295
296
296
297
297
297
297
298
298
298
298
298
298
298
299
300
300
301
302
301
300
302
307

Forecast for Gibraltar, Gibraltar (36.14,-5.35)

Generated: 18/01/19 03:17:46. Forecast: 18/01/19 to 24/01/19. Timezone: UTC+1.00