Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waning Gibbous 57%

00:46

12:54

02 OK
03 Good
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 OK
19 OK
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 04:49, Set: 21:36, Transit: 13:12. Moon - Rise: 00:46, Set: 12:54. Civil Dark: 22:27 - 03:57. Nautical Dark: 23:55 - 02:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

23
0
12
27
15
41
84
75
88
99
100
100
99
90
81
64
23
21
28
82
88
97
96
77

Low Clouds (% Sky Obscured)

0
0
0
0
1
2
1
1
41
67
81
88
97
70
69
63
21
0
0
2
6
13
16
16

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
1
0
1
0
0
0
2
16
42
2
2
1
27
82
88
97
96
77

High Clouds (% Sky Obscured)

23
0
12
27
14
39
84
75
78
97
99
98
88
67
14
0
2
20
1
0
4
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

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
5
5
4
4
4
5
6
7
8
8
9
9
10
10
10
9
9
8
7
7
7
7
7

Chance of Frost

Temperature (°C)

8
7
7
7
8
9
11
13
15
16
17
17
18
19
19
19
19
18
16
14
13
13
13
14

Feels Like (°C)

6
5
5
6
7
9
11
13
15
16
17
17
18
19
19
19
19
18
16
14
13
13
13
14

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
92
89
87
81
73
67
64
62
61
59
59
60
61
64
67
70
73
74
72
71
69

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1026
1026
1025
1025
1025
1025
1024
1024

Ozone (du)

332
332
331
332
332
333
335
337
339
340
341
342
342
341
340
339
337
335
334
333
332
330
327
327

Monday 13

Third Quarter 47%

01:00

14:04

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 OK
17 OK
18 Bad
19 Bad
20 Bad
21 OK
22 Bad
23 Bad
00 Bad
01 OK

Sun - Rise: 04:50, Set: 21:35, Transit: 13:12. Moon - Rise: 01:00, Set: 14:04. Civil Dark: 22:26 - 03:59. Nautical Dark: 23:51 - 02:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

63
72
88
92
91
96
91
76
89
96
95
90
83
98
37
45
66
96
90
38
100
100
88
25

Low Clouds (% Sky Obscured)

15
14
7
3
0
1
3
9
60
84
75
47
6
0
25
11
12
31
9
7
3
2
0
1

Medium Clouds (% Sky Obscured)

48
40
53
87
91
96
91
61
31
9
19
7
41
95
31
38
31
15
4
6
7
4
4
0

High Clouds (% Sky Obscured)

27
55
80
57
1
0
0
28
67
66
82
82
74
54
3
6
50
94
89
30
100
100
88
25

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
15
16
18
18
18
18
17
17
17
17
17
17
16
15
14
13
12
12

Feels Like (°C)

13
13
13
13
13
13
15
16
18
18
18
18
17
17
17
17
17
17
16
15
14
13
12
12

Dew Point (°C)

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

Relative Humidity (%)

71
75
78
81
84
85
83
78
75
73
72
72
72
73
74
75
76
78
81
86
89
92
94
94

Pressure (mb)

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

Ozone (du)

330
335
338
340
340
339
338
336
334
333
332
332
334
336
337
338
339
339
339
338
339
341
344
345

Tuesday 14

Waning Crescent 38%

01:15

15:15

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

Sun - Rise: 04:51, Set: 21:33, Transit: 13:12. Moon - Rise: 01:15, Set: 15:15. Civil Dark: 22:24 - 04:01. Nautical Dark: 23:48 - 02:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

44
1
82
88
56
33
36
39
38
31
20
66
66
66
66
66
66
83
83
83
83
83
83
22

Low Clouds (% Sky Obscured)

0
1
1
2
3
17
25
27
19
17
18
66
66
66
66
66
66
34
34
34
34
34
34
17

Medium Clouds (% Sky Obscured)

0
0
0
1
2
2
6
16
35
25
13
16
16
16
16
16
16
65
65
65
65
65
65
13

High Clouds (% Sky Obscured)

44
1
82
87
55
20
13
15
0
0
0
0
0
0
0
0
0
48
48
48
48
48
48
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
3
5
5
5
7
10
15
13
8
5
0
0
5
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.03
0.04
0.05
0.07
0.08
0.08
0.04
0.01
0
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
12
12
12
13
14
15
16
16
17
18
18
18
17
17
16
15
14
13
13
12
12

Feels Like (°C)

11
11
11
12
12
12
13
14
15
16
16
17
18
18
18
17
17
16
15
14
13
13
12
12

Dew Point (°C)

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

Relative Humidity (%)

94
93
92
89
88
85
79
73
69
66
64
62
60
61
63
67
72
75
78
81
83
87
91
94

Pressure (mb)

1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1016
1016
1016
1016
1015
1015

Ozone (du)

345
343
341
340
338
337
336
334
333
331
330
328
328
327
327
326
325
324
322
320
319
318
318
319

Wednesday 15

Waning Crescent 28%

01:33

16:27

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
00 Bad
01 Bad

Sun - Rise: 04:53, Set: 21:32, Transit: 13:13. Moon - Rise: 01:33, Set: 16:27. Civil Dark: 22:23 - 04:02. Nautical Dark: 23:45 - 02:40. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

22
22
22
22
22
17
17
17
17
17
17
100
100
100
100
100
100
88
88
88
88
88
88
88

Low Clouds (% Sky Obscured)

17
17
17
17
17
2
2
2
2
2
2
100
100
100
100
100
100
82
82
82
82
82
82
51

Medium Clouds (% Sky Obscured)

13
13
13
13
13
0
0
0
0
0
0
9
9
9
9
9
9
63
63
63
63
63
63
9

High Clouds (% Sky Obscured)

0
0
0
0
0
16
16
16
16
16
16
79
79
79
79
79
79
24
24
24
24
24
24
77

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
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
None
None
None

Precipitation Probability (%)

5
9
14
17
17
18
18
20
20
14
10
11
13
16
14
10
7
6
6
7
6
3
2
0

Precipitation Amount (mm)

0.01
0.03
0.05
0.06
0.06
0.06
0.05
0.05
0.06
0.04
0.02
0.03
0.03
0.05
0.06
0.05
0.04
0.04
0.04
0.05
0.05
0.03
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
12
13
14
15
15
16
16
17
17
18
18
19
19
18
16
16
15
14
14

Feels Like (°C)

11
11
11
11
11
12
13
14
15
15
16
16
17
17
18
18
19
19
18
16
16
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

97
100
100
100
99
96
92
88
85
83
82
82
82
82
80
79
77
80
83
88
92
97
99
100

Pressure (mb)

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

Ozone (du)

319
320
320
318
315
313
312
311
311
311
311
311
310
310
310
311
312
313
313
314
315
316
318
319

Thursday 16

Waning Crescent 20%

01:57

17:40

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
00 Bad
01 Bad

Sun - Rise: 04:54, Set: 21:31, Transit: 13:13. Moon - Rise: 01:57, Set: 17:40. Civil Dark: 22:21 - 04:04. Nautical Dark: 23:42 - 02:43. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

88
88
88
88
88
69
69
69
69
69
69
100
100
100
100
100
100
100
100
100
100
100
100
87

Low Clouds (% Sky Obscured)

51
51
51
51
51
56
56
56
56
56
56
100
100
100
100
100
100
100
100
100
100
100
100
87

Medium Clouds (% Sky Obscured)

9
9
9
9
9
47
47
47
47
47
47
2
2
2
2
2
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

77
77
77
77
77
0
0
0
0
0
0
14
14
14
14
14
14
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
1
2
0
0
0
0
0
0
0
1
1
1
1
1
2
2
2
0
0
0
3
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
12
12
13
14
15
17
18
19
20
21
22
22
22
22
21
20
19
18
17
16
15
14

Feels Like (°C)

13
12
12
12
13
14
15
17
18
19
20
21
22
22
23
22
21
20
19
18
17
16
15
15

Dew Point (°C)

13
12
12
12
13
13
13
14
14
15
15
16
16
17
17
17
17
18
17
17
16
16
15
14

Relative Humidity (%)

100
100
100
100
100
97
91
84
79
77
75
73
71
70
72
76
81
87
90
94
98
100
100
100

Pressure (mb)

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

Ozone (du)

319
320
320
321
321
322
325
328
329
327
324
321
319
317
315
313
311
309
308
307
306
305
305
305

Friday 17

Waning Crescent 12%

01:57

18:52

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
00 Bad
01 OK

Sun - Rise: 04:56, Set: 21:30, Transit: 13:13. Moon - Rise: 01:57, Set: 18:52. Civil Dark: 22:20 - 04:06. Nautical Dark: 23:39 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

87
87
87
87
87
66
66
66
66
66
66
100
100
100
100
100
100
91
91
91
91
91
91
41

Low Clouds (% Sky Obscured)

87
87
87
87
87
66
66
66
66
66
66
99
99
99
99
99
99
91
91
91
91
91
91
30

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
20
20
20
20
20
20
0
0
0
0
0
0
17

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.01
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.03
0.07
0.11
0.14
0.16
0.14
0.11
0.08
0.05
0.03
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
93
86
81
77
75
72
70
68
69
71
74
79
86
94
100
100
100
100

Pressure (mb)

1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024

Ozone (du)

306
308
310
311
312
312
312
311
310
310
309
309
309
308
308
307
307
307
306
305
305
305
306
306

Saturday 18

Waning Crescent 6%

02:29

20:00

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
00 Bad
01 OK

Sun - Rise: 04:57, Set: 21:28, Transit: 13:13. Moon - Rise: 02:29, Set: 20:00. Civil Dark: 22:18 - 04:08. Nautical Dark: 23:36 - 02:49. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

41
41
41
41
41
86
86
86
86
86
86
81
81
81
81
81
81
58
58
58
58
58
58
40

Low Clouds (% Sky Obscured)

30
30
30
30
30
46
46
46
46
46
46
34
34
34
34
34
34
32
32
32
32
32
32
23

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
71
71
71
71
71
71
51
51
51
51
51
51
36

High Clouds (% Sky Obscured)

17
17
17
17
17
75
75
75
75
75
75
23
23
23
23
23
23
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
4
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
0.01
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
5
5
5
6
7
8
8
9
9
9
10
9
9
9
8
7
5
4
4
4
4

Chance of Frost

Temperature (°C)

13
13
13
13
14
15
16
18
19
20
21
22
23
24
24
24
23
22
20
19
18
17
16
16

Feels Like (°C)

14
13
13
14
14
15
17
18
20
20
21
22
23
24
25
24
23
22
21
19
18
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
99
92
88
85
83
81
78
77
77
80
85
91
97
100
100
100
100
100

Pressure (mb)

1024
1024
1024
1024
1024
1023
1023
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024

Ozone (du)

307
309
309
308
307
306
306
306
307
309
310
311
311
311
310
310
310
309
308
307
306
306
307
307

Forecast for Richmond, North Yorkshire, UK (54.40,-1.74)

Generated: 12/07/20 02:01:25. Forecast: 12/07/20 to 18/07/20. Timezone: UTC+1.00