Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 10

Waning Gibbous 55%

23:19

12:49

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

Sun - Rise: 05:40, Set: 20:35, Transit: 13:07. Moon - Rise: 23:19, Set: 12:49. Civil Dark: 21:14 - 05:01. Nautical Dark: 22:04 - 04:11. Astro Dark: 23:09 - 03:08

Total Clouds (% Sky Obscured)

84
77
60
56
84
15
47
52
66
82
52
85
92
13
12
3
13
15
1
10
13
42
68
16

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
0
0

Medium Clouds (% Sky Obscured)

8
3
3
5
31
2
0
17
9
2
0
1
2
13
12
2
0
0
0
2
9
6
19
16

High Clouds (% Sky Obscured)

83
77
59
55
81
13
47
44
63
82
52
85
91
1
0
1
12
15
1
9
6
39
61
1

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

Precipitation Probability (%)

3
3
3
4
4
3
0
0
0
2
2
3
0
0
0
7
8
8
8
5
7
6
3
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
23
25
28
29
30
31
31
31
30
29
27
25
24
22
21
21
20
20
19
19
19
20
21

Feels Like (°C)

21
24
26
29
32
33
34
34
34
33
31
29
26
24
23
22
21
20
20
20
20
20
20
22

Dew Point (°C)

18
19
20
21
21
21
21
21
21
21
21
20
19
18
18
18
17
17
17
17
17
17
18
18

Relative Humidity (%)

81
76
71
66
61
58
56
56
56
57
60
64
69
73
77
79
81
84
86
87
88
88
87
84

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1014
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1015
1015
1016
1016

Ozone (du)

297
297
297
298
298
297
296
295
294
294
294
294
295
295
294
292
291
289
287
286
285
286
286
287

Tuesday 11

Third Quarter 45%

23:38

13:57

09 Good
10 Good
11 OK
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 OK
01 Good
02 Good
03 Good
04 Good
05 Good
06 OK
07 Good
08 Good

Sun - Rise: 05:42, Set: 20:33, Transit: 13:06. Moon - Rise: 23:38, Set: 13:57. Civil Dark: 21:11 - 05:03. Nautical Dark: 22:02 - 04:13. Astro Dark: 23:05 - 03:11

Total Clouds (% Sky Obscured)

18
18
38
85
55
36
52
77
88
97
94
99
95
74
53
24
10
3
2
1
2
11
2
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

13
13
7
11
11
8
6
25
5
8
9
3
2
2
2
1
1
0
0
1
2
1
0
0

High Clouds (% Sky Obscured)

6
6
33
83
50
32
50
72
88
96
93
99
95
73
52
23
10
3
2
0
0
10
1
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
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 (%)

2
1
0
0
0
0
0
0
0
0
0
3
6
7
8
10
11
10
10
8
8
8
9
8

Precipitation Amount (mm)

0.01
0.01
0
0
0
0
0
0
0
0
0
0.03
0.14
0.27
0.28
0.23
0.17
0.09
0.03
0.01
0.01
0.03
0.03
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
25
27
29
30
32
32
33
33
32
31
29
26
24
23
22
22
21
21
20
20
19
19
21

Feels Like (°C)

24
26
29
31
33
35
36
36
35
35
34
31
28
25
24
23
22
21
21
20
20
19
20
22

Dew Point (°C)

20
21
21
21
21
21
21
21
21
21
21
21
20
20
19
19
18
18
18
18
17
17
17
18

Relative Humidity (%)

81
76
70
63
58
55
51
50
50
52
56
62
69
75
78
80
82
83
84
85
87
89
88
84

Pressure (mb)

1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

287
287
287
287
288
288
288
287
287
286
285
284
283
282
281
281
281
281
281
281
280
279
279
278

Wednesday 12

Waning Crescent 35%

00:01

15:07

09 Good
10 Good
11 Good
12 Good
13 Bad
14 OK
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

Sun - Rise: 05:43, Set: 20:31, Transit: 13:06. Moon - Rise: 00:01, Set: 15:07. Civil Dark: 21:09 - 05:05. Nautical Dark: 21:59 - 04:16. Astro Dark: 23:01 - 03:14

Total Clouds (% Sky Obscured)

1
7
4
2
34
23
38
59
96
100
100
100
100
100
100
100
71
71
71
71
71
71
95
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
3
1
1
1
1
1
1
0
0
0
0
0
0
5
5

Medium Clouds (% Sky Obscured)

1
2
2
2
1
2
28
29
39
43
16
16
16
16
16
16
12
12
12
12
12
12
16
16

High Clouds (% Sky Obscured)

0
6
2
0
33
22
17
45
95
99
100
100
100
100
100
100
68
68
68
68
68
68
93
93

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

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

Precipitation Probability (%)

7
6
4
3
1
0
0
0
0
6
9
15
21
26
32
39
42
35
23
9
5
6
6
4

Precipitation Amount (mm)

0.04
0.03
0.03
0.02
0.01
0
0
0
0
0.02
0.04
0.09
0.19
0.32
0.43
0.53
0.51
0.32
0.11
0.03
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
27
28
30
31
32
33
33
33
32
31
29
27
25
24
23
23
22
22
21
20
20
20
21

Feels Like (°C)

25
28
31
32
34
35
36
36
35
35
34
31
28
26
25
24
23
23
22
21
21
20
20
22

Dew Point (°C)

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

Relative Humidity (%)

78
72
66
60
56
52
49
48
50
53
58
64
71
77
81
83
85
86
87
88
89
91
91
87

Pressure (mb)

1014
1014
1014
1014
1014
1014
1013
1012
1013
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

278
277
277
277
277
277
277
276
276
275
275
274
274
274
275
276
277
278
279
280
281
281
282
282

Thursday 13

Waning Crescent 25%

00:31

16:16

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:45, Set: 20:29, Transit: 13:06. Moon - Rise: 00:31, Set: 16:16. Civil Dark: 21:07 - 05:07. Nautical Dark: 21:57 - 04:18. Astro Dark: 22:58 - 03:18

Total Clouds (% Sky Obscured)

95
95
95
95
91
91
91
91
91
91
97
97
97
97
97
97
99
99
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

5
5
5
5
22
22
22
22
22
22
29
29
29
29
29
29
34
34
34
34
34
34
16
16

Medium Clouds (% Sky Obscured)

16
16
16
16
16
16
16
16
16
16
3
3
3
3
3
3
2
2
2
2
2
2
2
2

High Clouds (% Sky Obscured)

93
93
93
93
89
89
89
89
89
89
96
96
96
96
96
96
99
99
99
99
99
99
98
98

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
8
4
2
5
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
3
6
8
11
16
30
39
41
41
39
32
18
10
8
7
5
7
7
6
5

Precipitation Amount (mm)

0
0
0
0
0.01
0.03
0.1
0.22
0.5
0.99
1.39
1.38
1.11
0.8
0.46
0.18
0.06
0.02
0.02
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
25
26
27
28
28
28
27
26
25
24
23
21
20
19
19
19
19
18
18
18
17
17
18

Feels Like (°C)

24
25
26
29
30
30
30
29
28
26
24
23
22
20
20
19
19
19
19
18
18
17
18
18

Dew Point (°C)

20
21
21
21
21
21
21
21
21
20
20
19
18
18
17
17
17
17
17
17
17
16
16
17

Relative Humidity (%)

83
78
73
69
66
64
64
66
71
76
79
81
83
86
88
89
89
90
91
92
93
95
94
91

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1014
1015
1015
1015
1015

Ozone (du)

283
284
285
285
286
287
287
287
287
286
287
290
294
297
296
293
292
292
293
294
294
294
294
294

Friday 14

Waning Crescent 24%

01:11

17:24

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 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 OK
08 OK

Sun - Rise: 05:47, Set: 20:27, Transit: 13:06. Moon - Rise: 01:11, Set: 17:24. Civil Dark: 21:05 - 05:09. Nautical Dark: 21:54 - 04:20. Astro Dark: 22:54 - 03:21

Total Clouds (% Sky Obscured)

99
99
99
99
83
83
83
83
83
83
100
100
100
100
100
100
1
1
1
1
1
1
17
17

Low Clouds (% Sky Obscured)

16
16
16
16
53
53
53
53
53
53
100
100
100
100
100
100
1
1
1
1
1
1
0
0

Medium Clouds (% Sky Obscured)

2
2
2
2
55
55
55
55
55
55
2
2
2
2
2
2
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

98
98
98
98
58
58
58
58
58
58
2
2
2
2
2
2
0
0
0
0
0
0
17
17

ISS Passover

Visibility (miles)

10
10
10
10
10
10
9
7
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

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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
5
8
10
10
8
7
5
3
2
1
0
0
2
1
1
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.03
0.14
0.27
0.3
0.27
0.21
0.13
0.06
0.02
0.01
0
0
0.01
0.01
0.01
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
20
21
22
23
24
25
25
24
24
23
21
20
19
19
18
18
17
17
16
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

88
87
85
82
79
76
74
71
71
70
72
75
79
80
82
85
88
89
89
90
90
91
90
88

Pressure (mb)

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

Ozone (du)

293
292
292
292
292
292
293
293
293
292
292
291
291
290
291
292
292
292
291
290
290
291
292
293

Saturday 15

Waning Crescent 17%

02:03

18:25

09 Good
10 Good
11 Good
12 Good
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

Sun - Rise: 05:48, Set: 20:25, Transit: 13:06. Moon - Rise: 02:03, Set: 18:25. Civil Dark: 21:02 - 05:11. Nautical Dark: 21:51 - 04:22. Astro Dark: 22:50 - 03:24

Total Clouds (% Sky Obscured)

17
17
17
17
54
54
54
54
54
54
70
70
70
70
70
70
81
81
81
81
81
81
95
95

Low Clouds (% Sky Obscured)

0
0
0
0
34
34
34
34
34
34
1
1
1
1
1
1
6
6
6
6
6
6
9
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
71
71
71
71
71
71
66
66

High Clouds (% Sky Obscured)

17
17
17
17
30
30
30
30
30
30
70
70
70
70
70
70
46
46
46
46
46
46
93
93

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
9
8
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
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
1
1
1
1
0
0
0
0
0
0
0
0
7
10
14
18
19
20
21
18
10

Precipitation Amount (mm)

0
0
0
0.01
0.02
0.02
0.01
0
0
0
0
0
0
0
0
0.02
0.05
0.07
0.09
0.11
0.11
0.1
0.09
0.07

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
21
23
24
24
25
25
25
25
24
23
21
19
18
18
17
17
17
16
16
15
16
17

Dew Point (°C)

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

Relative Humidity (%)

86
83
79
73
68
63
59
55
57
60
65
70
77
81
84
88
93
95
97
99
100
100
98
93

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017

Ozone (du)

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

Sunday 16

Waning Crescent 9%

03:08

19:18

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:50, Set: 20:22, Transit: 13:05. Moon - Rise: 03:08, Set: 19:18. Civil Dark: 21:00 - 05:12. Nautical Dark: 21:49 - 04:24. Astro Dark: 22:47 - 03:27

Total Clouds (% Sky Obscured)

95
95
95
95
100
100
100
100
100
100
100
100
100
100
100
100
71
71
71
71
71
71
98
98

Low Clouds (% Sky Obscured)

9
9
9
9
20
20
20
20
20
20
6
6
6
6
6
6
4
4
4
4
4
4
60
60

Medium Clouds (% Sky Obscured)

66
66
66
66
100
100
100
100
100
100
48
48
48
48
48
48
23
23
23
23
23
23
1
1

High Clouds (% Sky Obscured)

93
93
93
93
100
100
100
100
100
100
99
99
99
99
99
99
66
66
66
66
66
66
94
94

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

Very Light Rain
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
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.05
0.04
0.01
0
0
0.01
0.08
0.18
0.23
0.25
0.25
0.19
0.1
0.05
0.02
0.02
0.02
0.02
0.01
0.01
0.01
0
0
0

Wind Speed/Direction (mph)

11
12
12
13
14
14
15
15
14
14
13
12
10
9
8
7
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
86
81
75
70
69
69
70
71
73
76
79
84
86
88
91
94
95
95
95
95
95
93
90

Pressure (mb)

1017
1017
1017
1017
1016
1016
1017
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017

Ozone (du)

296
295
296
296
296
296
296
297
297
299
300
301
303
304
305
305
306
305
305
305
305
306
306
306

Forecast for Bedford, Bedford, UK (52.14,-0.46)

Generated: 10/08/20 09:32:28. Forecast: 10/08/20 to 16/08/20. Timezone: UTC+1.00