Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waxing Gibbous 93%

17:48

07:16

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:59, Set: 20:47, Transit: 14:23. Moon - Rise: 17:48, Set: 07:16. Civil Dark: 21:13 - 07:33. Nautical Dark: 21:43 - 07:02. Astro Dark: 22:15 - 06:30

Total Clouds (% Sky Obscured)

99
99
97
95
99
99
99
98
100
96
98
99
98
95
94
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

99
99
97
94
95
91
77
59
72
81
95
99
97
94
92
100
100
100
100
100
100
100
100
99

Medium Clouds (% Sky Obscured)

0
6
8
2
2
0
0
0
0
8
45
52
66
34
21
6
6
13
25
40
31
30
42
36

High Clouds (% Sky Obscured)

0
0
0
15
98
98
98
98
100
80
43
34
65
16
18
91
62
99
91
95
84
58
73
84

ISS Passover

Visibility (miles)

9
9
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

1
2
2
3
8
7
11
7
4
0
0
3
0
0
0
5
5
9
6
5
5
5
5
5

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0.15
0.14
0.33
0.13
0.04
0
0
0.11
0
0
0
0.06
0.04
0.11
0.06
0.05
0.02
0.03
0.03
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
16
16
16
16
16
16
16
16
16
16
16
16
16
15
16
16
16

Feels Like (°C)

17
17
17
17
17
17
17
16
16
16
16
16
16
16
16
16
16
16
16
16
15
16
16
16

Dew Point (°C)

13
13
13
13
13
13
13
13
13
13
14
14
14
14
14
14
14
14
14
14
14
14
14
15

Relative Humidity (%)

81
81
80
79
80
80
81
81
82
84
87
88
88
88
88
88
89
89
90
91
92
93
92
91

Pressure (mb)

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

Ozone (du)

343
343
340
336
333
332
333
333
333
334
333
332
330
328
328
328
328
327
326
327
330
333
336
335

Monday 6

Waxing Gibbous 98%

19:02

07:51

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

Sun - Rise: 07:57, Set: 20:48, Transit: 14:23. Moon - Rise: 19:02, Set: 07:51. Civil Dark: 21:14 - 07:31. Nautical Dark: 21:44 - 07:00. Astro Dark: 22:16 - 06:28

Total Clouds (% Sky Obscured)

98
88
91
71
58
61
57
63
41
32
24
32
41
44
47
88
100
100
100
100
100
98
99
98

Low Clouds (% Sky Obscured)

97
88
73
66
52
57
57
47
20
20
24
31
41
44
47
83
65
68
88
96
92
73
82
87

Medium Clouds (% Sky Obscured)

23
4
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

44
13
77
18
8
6
0
27
25
19
0
0
0
0
0
26
99
99
98
98
99
96
98
97

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 (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
17
17
18
18
18
17
17
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Feels Like (°C)

16
17
17
17
18
18
18
17
17
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Dew Point (°C)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14

Relative Humidity (%)

89
85
82
79
78
78
78
79
82
85
88
90
89
89
89
89
89
89
89
89
89
88
88
87

Pressure (mb)

1023
1023
1023
1022
1022
1022
1022
1022
1022
1023
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1024
1024
1024
1025

Ozone (du)

333
331
330
329
329
331
333
335
334
332
331
332
333
334
333
330
328
327
326
326
327
329
330
330

Tuesday 7

Waxing Gibbous 100%

20:15

08:26

13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 OK
19 OK
20 Bad
21 OK
22 OK
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

Sun - Rise: 07:56, Set: 20:48, Transit: 14:23. Moon - Rise: 20:15, Set: 08:26. Civil Dark: 21:14 - 07:30. Nautical Dark: 21:45 - 06:59. Astro Dark: 22:17 - 06:27

Total Clouds (% Sky Obscured)

96
81
70
55
44
34
43
47
37
45
77
91
66
59
59
59
59
59
59
99
99
99
99
99

Low Clouds (% Sky Obscured)

56
56
64
55
44
34
43
47
37
44
55
78
66
59
59
59
59
59
59
63
63
63
63
63

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)

91
63
18
0
0
0
0
0
0
2
52
65
0
0
0
0
0
0
0
99
99
99
99
99

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

Precipitation Amount (mm)

0.03
0.05
0.04
0.02
0
0
0
0
0
0
0
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Feels Like (°C)

17
17
17
17
17
17
17
17
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Dew Point (°C)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14

Relative Humidity (%)

85
83
81
81
81
82
84
85
86
87
89
90
91
91
92
92
92
92
92
92
92
92
92
92

Pressure (mb)

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

Ozone (du)

328
327
326
325
324
323
323
322
321
320
318
317
316
315
314
314
314
314
314
314
315
315
316
315

Wednesday 8

Full Moon 99%

21:29

09:02

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:54, Set: 20:49, Transit: 14:23. Moon - Rise: 21:29, Set: 09:02. Civil Dark: 21:15 - 07:28. Nautical Dark: 21:46 - 06:57. Astro Dark: 22:18 - 06:25

Total Clouds (% Sky Obscured)

99
98
98
98
98
98
98
62
62
62
62
62
62
98
98
98
98
98
98
76
76
76
76
76

Low Clouds (% Sky Obscured)

63
77
77
77
77
77
77
30
30
30
30
30
30
67
67
67
67
67
67
47
47
47
47
47

Medium Clouds (% Sky Obscured)

0
6
6
6
6
6
6
55
55
55
55
55
55
10
10
10
10
10
10
4
4
4
4
4

High Clouds (% Sky Obscured)

99
91
91
91
91
91
91
9
9
9
9
9
9
97
97
97
97
97
97
70
70
70
70
70

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

22
21
21
20
19
19
19
19
18
18
18
18
18
19
19
18
18
18
18
18
18
18
18
18

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Feels Like (°C)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
17

Dew Point (°C)

14
14
14
14
14
14
14
14
15
15
15
15
16
16
16
16
16
16
16
16
16
15
15
15

Relative Humidity (%)

90
87
85
85
85
86
88
88
89
91
94
96
97
97
98
98
97
98
98
98
97
97
96
94

Pressure (mb)

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

Ozone (du)

315
314
314
314
314
312
311
310
309
309
308
308
307
307
306
305
304
303
302
302
304
306
308
306

Thursday 9

Waning Gibbous 94%

22:42

09:41

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:53, Set: 20:50, Transit: 14:22. Moon - Rise: 22:42, Set: 09:41. Civil Dark: 21:16 - 07:27. Nautical Dark: 21:47 - 06:56. Astro Dark: 22:19 - 06:23

Total Clouds (% Sky Obscured)

76
77
77
77
77
77
77
81
81
81
81
81
81
96
96
96
96
96
96
88
88
88
88
88

Low Clouds (% Sky Obscured)

47
68
68
68
68
68
68
34
34
34
34
34
34
49
49
49
49
49
49
63
63
63
63
63

Medium Clouds (% Sky Obscured)

4
7
7
7
7
7
7
0
0
0
0
0
0
6
6
6
6
6
6
7
7
7
7
7

High Clouds (% Sky Obscured)

70
31
31
31
31
31
31
73
73
73
73
73
73
93
93
93
93
93
93
72
72
72
72
72

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
2
2
3
3
2
2
2
0
0
0
0
0
0
0
0
2
2
2
2
2
2
2
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
17
17
17
16
16
15
15
15
15
16
16
16
16
17
17
17
17
18
18
19
19
19
19

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
17
16
16
16
16
16
16
16
16
16
16
16
16
16
16
17

Feels Like (°C)

17
17
17
17
17
17
17
17
17
17
17
16
16
16
16
16
16
16
16
16
16
16
17
17

Dew Point (°C)

15
15
15
15
15
15
15
15
15
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Relative Humidity (%)

91
87
84
84
85
87
89
91
93
96
100
100
100
100
100
100
100
100
100
100
100
100
99
97

Pressure (mb)

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

Ozone (du)

303
301
298
296
294
294
296
296
296
294
293
291
288
287
287
287
288
288
289
290
291
293
293
293

Friday 10

Waning Gibbous 87%

23:54

10:23

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:52, Set: 20:51, Transit: 14:22. Moon - Rise: 23:54, Set: 10:23. Civil Dark: 21:17 - 07:25. Nautical Dark: 21:48 - 06:54. Astro Dark: 22:20 - 06:22

Total Clouds (% Sky Obscured)

88
77
77
77
77
77
77
41
41
41
41
41
41
53
53
53
53
53
53
63
63
63
63
63

Low Clouds (% Sky Obscured)

63
39
39
39
39
39
39
39
39
39
39
39
39
52
52
52
52
52
52
59
59
59
59
59

Medium Clouds (% Sky Obscured)

7
10
10
10
10
10
10
8
8
8
8
8
8
6
6
6
6
6
6
0
0
0
0
0

High Clouds (% Sky Obscured)

72
68
68
68
68
68
68
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9

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
3
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
2
2
3

Precipitation Amount (mm)

0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.02
0.04
0.06
0.03

Wind Speed/Direction (mph)

19
19
18
18
18
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
17
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Feels Like (°C)

17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
16
16
16
16
16
16
16
16
17

Dew Point (°C)

16
15
15
15
15
15
15
15
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Relative Humidity (%)

93
89
86
86
86
88
91
93
95
98
100
100
100
100
100
100
100
100
100
100
100
100
100
98

Pressure (mb)

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

Ozone (du)

292
290
288
286
285
284
284
284
284
285
286
287
288
290
291
291
292
293
295
296
297
298
299
299

Saturday 11

Waning Gibbous 78%

01:04

11:10

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:50, Set: 20:52, Transit: 14:22. Moon - Rise: 01:04, Set: 11:10. Civil Dark: 21:18 - 07:24. Nautical Dark: 21:49 - 06:53. Astro Dark: 22:22 - 06:20

Total Clouds (% Sky Obscured)

63
66
66
66
66
66
66
60
60
60
60
60
60
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

59
64
64
64
64
64
64
58
58
58
58
58
58
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
7
7
7
7
7
7
3
3
3
3
3
3
23
23
23
23
23
23
17
17
17
17
17

High Clouds (% Sky Obscured)

9
7
7
7
7
7
7
5
5
5
5
5
5
19
19
19
19
19
19
30
30
30
30
30

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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

3
3
0
0
0
0
0
0
3
3
2
0
0
0
0
0
2
2
3
4
5
8
9
9

Precipitation Amount (mm)

0.01
0.01
0
0
0
0
0
0
0.01
0.01
0.01
0
0
0
0
0
0.01
0.01
0.01
0.02
0.04
0.07
0.09
0.07

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
16
16
16
16
16
16
15
15
15
15
15
15
15
15
16
16

Feels Like (°C)

17
17
17
17
17
17
17
17
17
16
16
16
16
16
16
16
15
15
15
15
16
16
16
16

Dew Point (°C)

16
15
15
15
15
15
15
15
15
16
16
16
16
16
15
15
15
15
15
15
15
15
16
16

Relative Humidity (%)

95
90
86
85
85
86
89
91
94
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

300
300
301
302
303
305
307
309
310
310
311
312
313
313
314
313
314
314
314
315
317
318
319
319

Forecast for Gibraltar, Gibraltar (36.14,-5.35)

Generated: 05/04/20 13:00:28. Forecast: 05/04/20 to 11/04/20. Timezone: UTC+2.00