Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waning Gibbous 57%

00:22

12:43

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

Sun - Rise: 04:49, Set: 21:14, Transit: 13:01. Moon - Rise: 00:22, Set: 12:43. Civil Dark: 22:01 - 04:02. Nautical Dark: 23:13 - 02:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

40
22
14
6
2
1
3
2
23
8
34
80
98
100
100
100
98
89
90
67
39
17
11
20

Low Clouds (% Sky Obscured)

16
17
8
3
1
0
3
1
5
6
6
7
79
100
100
97
81
28
6
2
6
9
4
6

Medium Clouds (% Sky Obscured)

37
19
13
5
1
0
0
0
0
0
0
0
3
11
20
16
22
50
58
19
9
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
20
2
31
78
91
97
94
96
92
73
76
60
33
9
7
15

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
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
0
0
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)

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

Chance of Frost

Temperature (°C)

12
11
10
9
8
9
9
11
13
15
17
18
19
19
20
20
20
20
20
20
19
17
15
14

Feels Like (°C)

12
11
9
8
7
8
9
11
13
15
17
18
19
19
20
20
20
20
20
20
19
17
15
14

Dew Point (°C)

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

Relative Humidity (%)

84
88
91
93
93
92
89
86
77
66
59
54
51
49
48
48
48
49
52
55
60
67
73
79

Pressure (mb)

1029
1029
1029
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

343
341
340
338
337
336
335
334
334
336
337
338
339
340
339
338
337
338
338
339
338
336
335
333

Monday 13

Third Quarter 48%

00:37

13:50

00 Good
01 Good
02 Good
03 OK
04 Good
05 OK
06 Bad
07 OK
08 OK
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

Sun - Rise: 04:50, Set: 21:13, Transit: 13:01. Moon - Rise: 00:37, Set: 13:50. Civil Dark: 22:00 - 04:03. Nautical Dark: 23:11 - 02:52. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

19
20
20
29
19
24
56
42
47
53
61
80
67
61
55
72
99
98
97
83
90
88
92
54

Low Clouds (% Sky Obscured)

6
5
0
3
4
0
0
0
0
0
0
0
0
0
24
2
94
19
17
5
72
17
21
30

Medium Clouds (% Sky Obscured)

0
1
1
0
0
2
20
9
7
10
27
49
42
35
32
45
97
53
56
70
86
6
13
16

High Clouds (% Sky Obscured)

14
16
19
27
16
23
45
38
44
52
54
73
56
45
24
52
81
97
95
52
23
85
91
34

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
7
12
16

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
0.02
0.03
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
12
11
11
11
12
13
15
17
19
20
21
22
22
22
21
20
20
19
19
17
17
16

Feels Like (°C)

13
13
12
11
11
11
12
13
15
17
19
20
21
22
22
22
21
20
20
19
19
17
17
16

Dew Point (°C)

10
10
10
9
9
9
9
9
9
9
9
9
9
10
11
13
14
14
13
13
14
14
15
15

Relative Humidity (%)

83
85
86
87
87
85
82
77
69
61
55
50
47
46
49
56
63
66
66
68
73
81
89
94

Pressure (mb)

1027
1027
1026
1026
1025
1025
1025
1025
1024
1024
1024
1023
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1018

Ozone (du)

331
330
330
330
330
329
328
327
326
326
325
325
325
325
324
323
322
324
325
327
329
332
333
334

Tuesday 14

Waning Crescent 38%

00:52

14:59

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
22 Bad
23 Bad

Sun - Rise: 04:51, Set: 21:12, Transit: 13:02. Moon - Rise: 00:52, Set: 14:59. Civil Dark: 21:59 - 04:04. Nautical Dark: 23:09 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

73
96
100
97
99
98
100
100
94
83
95
98
94
77
77
77
77
77
77
57
57
57
57
57

Low Clouds (% Sky Obscured)

66
84
100
97
63
31
45
44
23
18
7
18
19
6
6
6
6
6
6
17
17
17
17
17

Medium Clouds (% Sky Obscured)

9
12
22
15
11
6
12
14
10
13
56
72
45
41
41
41
41
41
41
56
56
56
56
56

High Clouds (% Sky Obscured)

30
68
5
10
97
97
100
100
93
78
89
93
88
64
64
64
64
64
64
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
8
6
8
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
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 (%)

17
19
24
38
54
63
63
60
46
22
12
15
26
38
38
39
35
25
14
11
13
17
15
8

Precipitation Amount (mm)

0.04
0.05
0.06
0.13
0.22
0.28
0.33
0.33
0.23
0.11
0.07
0.09
0.17
0.23
0.23
0.2
0.16
0.1
0.05
0.03
0.03
0.03
0.03
0.02

Wind Speed/Direction (mph)

8
8
7
7
7
8
9
10
9
9
8
8
8
9
8
8
8
7
6
6
5
3
3
2

Chance of Frost

Temperature (°C)

16
15
15
14
13
13
13
14
14
15
16
17
17
17
18
18
17
18
18
18
17
15
14
13

Feels Like (°C)

16
16
15
14
13
13
13
14
14
15
16
17
17
17
18
18
17
18
18
18
17
15
14
13

Dew Point (°C)

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

Relative Humidity (%)

95
96
97
100
100
100
98
93
86
79
74
71
70
69
70
71
72
71
70
71
76
84
91
95

Pressure (mb)

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

Ozone (du)

335
335
336
337
338
341
344
346
345
342
339
337
336
334
334
334
333
332
331
330
329
329
329
327

Wednesday 15

Waning Crescent 29%

01:09

16:09

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

Sun - Rise: 04:52, Set: 21:11, Transit: 13:02. Moon - Rise: 01:09, Set: 16:09. Civil Dark: 21:57 - 04:06. Nautical Dark: 23:06 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

57
36
36
36
36
36
36
23
23
23
23
23
23
66
66
66
66
66
66
92
92
92
92
92

Low Clouds (% Sky Obscured)

17
16
16
16
16
16
16
7
7
7
7
7
7
50
50
50
50
50
50
37
37
37
37
37

Medium Clouds (% Sky Obscured)

56
31
31
31
31
31
31
16
16
16
16
16
16
59
59
59
59
59
59
91
91
91
91
91

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
11
11
11
11
11
11
3
3
3
3
3
3
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

5
4
0
0
0
0
0
5
0
0
0
0
0
0
0
3
5
11
22
27
23
16
7
4

Precipitation Amount (mm)

0.02
0.01
0
0
0
0
0
0.01
0
0
0
0
0
0
0
0.01
0.02
0.08
0.2
0.29
0.23
0.12
0.05
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
12
11
11
12
12
12
13
15
16
17
18
18
19
20
20
20
19
18
17
16
15
15

Feels Like (°C)

13
12
12
11
11
12
12
12
13
15
16
17
18
18
19
20
20
20
19
18
17
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
99
98
94
92
86
81
75
71
66
62
59
57
57
59
65
73
82
88
94
99
100

Pressure (mb)

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

Ozone (du)

326
325
326
328
330
329
328
327
327
328
328
327
326
325
323
321
319
318
316
316
315
314
314
315

Thursday 16

Waning Crescent 20%

01:29

17:20

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
22 Bad
23 Bad

Sun - Rise: 04:54, Set: 21:10, Transit: 13:02. Moon - Rise: 01:29, Set: 17:20. Civil Dark: 21:56 - 04:08. Nautical Dark: 23:04 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
31
31
31
31
31
31
88
88
88
88
88
88
100
100
100
100
100
100
78
78
78
78
78

Low Clouds (% Sky Obscured)

37
24
24
24
24
24
24
33
33
33
33
33
33
56
56
56
56
56
56
56
56
56
56
56

Medium Clouds (% Sky Obscured)

91
27
27
27
27
27
27
87
87
87
87
87
87
96
96
96
96
96
96
59
59
59
59
59

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
98
98
98
98
98
98
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
4
3
0
0
0
0
0
0
4
4
4
5
5
7
8
8
9
9
6
4

Precipitation Amount (mm)

0
0
0
0
0.01
0.01
0
0
0
0
0
0
0.01
0.03
0.05
0.06
0.08
0.08
0.08
0.08
0.08
0.07
0.06
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
13
13
13
13
14
14
14
14
14
14
14
15
15
15
15
16
16
17
17
17
17
16

Relative Humidity (%)

100
100
100
100
100
100
100
96
90
83
77
74
72
70
67
65
65
69
74
80
85
91
97
100

Pressure (mb)

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

Ozone (du)

318
320
320
321
321
322
323
324
325
327
329
329
330
330
333
335
335
332
327
323
320
319
317
316

Friday 17

Waning Crescent 12%

01:55

18:30

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
22 Bad
23 Bad

Sun - Rise: 04:55, Set: 21:09, Transit: 13:02. Moon - Rise: 01:55, Set: 18:30. Civil Dark: 21:55 - 04:09. Nautical Dark: 23:02 - 03:02. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

78
88
88
88
88
88
88
98
98
98
98
98
98
100
100
100
100
100
100
66
66
66
66
66

Low Clouds (% Sky Obscured)

56
87
87
87
87
87
87
98
98
98
98
98
98
100
100
100
100
100
100
66
66
66
66
66

Medium Clouds (% Sky Obscured)

59
29
29
29
29
29
29
9
9
9
9
9
9
95
95
95
95
95
95
2
2
2
2
2

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
7
5
7
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
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 (%)

4
4
3
0
0
0
3
3
3
2
2
0
0
4
6
14
20
26
28
26
21
10
5
0

Precipitation Amount (mm)

0.02
0.02
0.01
0
0
0
0.02
0.03
0.03
0.02
0.01
0
0
0.01
0.04
0.11
0.19
0.26
0.32
0.31
0.2
0.07
0.02
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
14
14
14
15
15
16
17
19
20
21
23
24
24
24
23
22
22
21
21
19
18
17

Feels Like (°C)

16
15
15
14
15
15
15
16
17
19
20
22
23
24
24
24
23
23
22
22
21
20
18
17

Dew Point (°C)

16
15
14
14
14
15
15
16
16
16
17
17
17
17
17
17
17
18
18
18
18
18
18
17

Relative Humidity (%)

100
100
100
100
100
100
100
98
92
86
81
75
69
65
64
66
70
75
78
82
86
90
97
100

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1025
1025
1025
1025

Ozone (du)

316
315
315
314
314
313
312
311
310
309
308
308
308
307
306
305
303
303
302
302
302
302
303
307

Saturday 18

Waning Crescent 6%

02:29

19:36

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

Sun - Rise: 04:56, Set: 21:08, Transit: 13:02. Moon - Rise: 02:29, Set: 19:36. Civil Dark: 21:53 - 04:11. Nautical Dark: 23:00 - 03:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

66
19
19
19
19
19
19
1
1
1
1
1
1
49
49
49
49
49
49
1
1
1
1
1

Low Clouds (% Sky Obscured)

66
19
19
19
19
19
19
1
1
1
1
1
1
29
29
29
29
29
29
1
1
1
1
1

Medium Clouds (% Sky Obscured)

2
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
28
28
28
28
28
28
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
2
2
1
2
2
2
2
2
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.02
0.01
0.01
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
14
14
13
14
14
16
18
20
21
22
23
24
25
25
24
24
23
23
21
20
18
17

Feels Like (°C)

16
15
15
14
14
14
15
16
18
20
22
23
24
24
25
25
24
24
24
23
22
20
19
18

Dew Point (°C)

16
15
14
14
13
14
14
16
16
17
17
17
17
17
17
17
17
17
18
18
19
19
18
17

Relative Humidity (%)

100
100
100
100
100
100
100
100
93
85
78
72
66
63
61
62
64
68
71
77
86
96
100
100

Pressure (mb)

1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1025
1025
1025
1025

Ozone (du)

312
315
314
312
309
309
309
308
307
305
304
303
302
302
302
303
304
304
305
305
305
304
304
304

Forecast for Great Ellingham, Norfolk, UK (52.53,0.98)

Generated: 12/07/20 00:12:22. Forecast: 12/07/20 to 18/07/20. Timezone: UTC+1.00