Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 6

Waning Gibbous 88%

22:29

09:40

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

Sun - Rise: 05:49, Set: 20:51, Transit: 13:19. Moon - Rise: 22:29, Set: 09:40. Civil Dark: 21:30 - 05:11. Nautical Dark: 22:20 - 04:20. Astro Dark: 23:25 - 03:17

Total Clouds (% Sky Obscured)

100
98
95
87
56
25
6
3
6
3
7
5
6
14
8
3
5
6
4
38
34
33
27
20

Low Clouds (% Sky Obscured)

100
95
92
85
55
24
6
3
6
3
7
5
6
14
8
3
5
2
2
1
1
1
1
1

Medium Clouds (% Sky Obscured)

28
77
81
48
10
1
0
0
0
0
0
0
0
0
0
0
0
3
2
38
33
33
27
19

High Clouds (% Sky Obscured)

3
51
15
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
2
2
2
1
1
1
1
0
0
0
0
0
0
0
0

Precipitation Type

None
Very Light Rain
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
11
2
2
1
1
1
1
0
0
0
0
0
1
0
0
0
0
1
1
1
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
10
10
9
9
9
8
8
8
8
8
7
5
4
4
3
3
3
3
3
3
2
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
91
88
88
88
91
92
93
94
95
97
99
100
100
100
100
100
95
91
89
86
83
77

Pressure (mb)

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

Ozone (du)

306
305
305
305
305
306
307
308
307
307
305
304
302
301
300
299
298
298
298
298
298
299
299
299

Friday 7

Waning Gibbous 81%

22:45

10:47

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

Sun - Rise: 05:51, Set: 20:49, Transit: 13:19. Moon - Rise: 22:45, Set: 10:47. Civil Dark: 21:28 - 05:12. Nautical Dark: 22:18 - 04:22. Astro Dark: 23:22 - 03:20

Total Clouds (% Sky Obscured)

2
8
68
87
93
97
96
93
91
77
32
67
77
95
80
87
94
78
92
94
79
34
8
1

Low Clouds (% Sky Obscured)

0
0
2
2
1
1
2
17
10
5
18
50
75
95
80
87
94
51
8
5
1
0
0
0

Medium Clouds (% Sky Obscured)

1
2
0
0
13
33
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
7
68
86
93
96
96
91
89
75
16
28
9
0
2
5
0
45
91
94
79
34
8
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
4
2
13
68
51
18
93
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
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
1

Precipitation Amount (mm)

0
0
0.02
0.06
0.1
0.06
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
24
24
22
21
21
20
19
19
18
18
18
18
18
18
18
18
18
19
20
21
21
22
22

Dew Point (°C)

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

Relative Humidity (%)

73
72
75
81
85
87
89
90
92
92
95
97
98
99
100
100
100
100
98
97
97
96
92
88

Pressure (mb)

1017
1017
1017
1017
1017
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

298
298
297
297
297
300
303
305
307
308
310
311
311
312
311
311
310
310
310
310
308
307
306
305

Saturday 8

Waning Gibbous 73%

23:01

11:53

15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
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

Sun - Rise: 05:52, Set: 20:47, Transit: 13:19. Moon - Rise: 23:01, Set: 11:53. Civil Dark: 21:26 - 05:14. Nautical Dark: 22:15 - 04:25. Astro Dark: 23:18 - 03:23

Total Clouds (% Sky Obscured)

0
0
0
0
1
10
5
6
9
4
3
9
23
29
16
36
58
58
58
58
58
58
65
65

Low Clouds (% Sky Obscured)

0
0
0
0
1
10
5
6
1
1
0
0
0
0
2
16
36
36
36
36
36
36
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
8
9
14
27
41
41
41
41
41
41
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
8
3
3
7
17
22
0
0
0
0
0
0
0
0
65
65

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

Precipitation Amount (mm)

0
0
0
0.01
0.02
0.03
0.07
0.1
0.07
0.03
0.02
0.01
0.01
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
81
79
77
77
79
82
85
86
88
90
93
95
98
98
99
98
98
96
96
97
95
92
87

Pressure (mb)

1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018

Ozone (du)

305
305
305
304
304
305
306
306
306
305
304
304
303
303
303
303
304
304
304
304
304
304
304
303

Sunday 9

Waning Gibbous 64%

23:16

13:00

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

Sun - Rise: 05:54, Set: 20:45, Transit: 13:19. Moon - Rise: 23:16, Set: 13:00. Civil Dark: 21:24 - 05:16. Nautical Dark: 22:13 - 04:27. Astro Dark: 23:14 - 03:26

Total Clouds (% Sky Obscured)

65
65
65
65
22
22
22
22
22
22
65
65
65
65
65
65
97
97
97
97
97
97
98
98

Low Clouds (% Sky Obscured)

0
0
0
0
3
3
3
3
3
3
5
5
5
5
5
5
11
11
11
11
11
11
95
95

Medium Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
1
1
2
2
2
2
2
2
20
20
20
20
20
20
31
31

High Clouds (% Sky Obscured)

65
65
65
65
20
20
20
20
20
20
64
64
64
64
64
64
97
97
97
97
97
97
93
93

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
8
9
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
1
1
1
1
1
1
1
1
0
0
0
0
3
3
3
2
2
1
1
0
0
0

Precipitation Amount (mm)

0.01
0.01
0.01
0.03
0.06
0.07
0.06
0.05
0.03
0.01
0
0
0
0
0.01
0.01
0.02
0.02
0.02
0.02
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
23
23
22
21
20
20
19
19
19
19
18
18
17
17
17
17
18
19
20
21
21
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
78
78
79
81
84
87
89
91
92
93
94
96
97
98
98
97
98
97
96
97
95
92
87

Pressure (mb)

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

Ozone (du)

303
303
304
304
305
305
305
305
305
305
305
303
301
299
299
300
300
300
300
300
301
301
301
301

Monday 10

Waning Gibbous 55%

23:34

14:07

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

Sun - Rise: 05:55, Set: 20:44, Transit: 13:18. Moon - Rise: 23:34, Set: 14:07. Civil Dark: 21:21 - 05:18. Nautical Dark: 22:11 - 04:29. Astro Dark: 23:11 - 03:29

Total Clouds (% Sky Obscured)

98
98
98
98
46
46
46
46
46
46
77
77
77
77
77
77
100
100
100
100
100
100
23
23

Low Clouds (% Sky Obscured)

95
95
95
95
26
26
26
26
26
26
77
77
77
77
77
77
100
100
100
100
100
100
22
22

Medium Clouds (% Sky Obscured)

31
31
31
31
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

93
93
93
93
1
1
1
1
1
1
0
0
0
0
0
0
95
95
95
95
95
95
1
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
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
1
0
0
0
0
0
0
0
0
4
4
4
4
5
5
5
1
2
1
3
0
0

Precipitation Amount (mm)

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
0.02
0.03
0.04
0.02
0.01
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
23
23
23
22
21
20
20
19
19
19
19
19
19
18
18
18
18
19
20
20
21
21
21

Feels Like (°C)

23
23
23
23
22
22
21
20
20
19
19
19
19
19
19
19
19
19
19
20
21
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

80
77
77
78
80
82
85
87
88
90
92
94
96
97
97
98
98
97
97
99
100
100
98
94

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1015

Ozone (du)

300
299
297
294
292
292
293
294
295
296
297
296
295
294
293
292
292
291
291
291
292
292
292
293

Tuesday 11

Third Quarter 45%

23:53

No Set

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

Sun - Rise: 05:57, Set: 20:42, Transit: 13:18. Moon - Rise: 23:53, Set: No Set. Civil Dark: 21:19 - 05:19. Nautical Dark: 22:08 - 04:31. Astro Dark: 23:08 - 03:32

Total Clouds (% Sky Obscured)

23
23
23
23
9
9
9
9
9
9
33
33
33
33
33
33
98
98
98
98
98
98
12
12

Low Clouds (% Sky Obscured)

22
22
22
22
2
2
2
2
2
2
6
6
6
6
6
6
68
68
68
68
68
68
12
12

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)

1
1
1
1
7
7
7
7
7
7
30
30
30
30
30
30
96
96
96
96
96
96
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
2
2
3
0
0
0
7
16
22
25
24
22
17
12
12
14
14
16
20

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.01
0.01
0
0
0
0.09
0.53
1.01
0.99
0.71
0.44
0.19
0.03
0.02
0.05
0.14
0.26
0.44

Wind Speed/Direction (mph)

6
8
9
9
9
9
8
8
7
5
4
3
3
2
2
3
3
4
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

22
22
23
23
23
22
22
21
20
20
20
20
19
19
19
19
19
19
20
21
22
23
23
24

Feels Like (°C)

23
23
23
23
23
23
22
21
21
20
20
20
20
20
19
19
20
20
21
22
23
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

89
85
84
83
83
84
86
88
89
90
91
93
95
95
97
99
99
98
97
99
100
96
93
90

Pressure (mb)

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

Ozone (du)

293
293
292
291
290
290
290
290
290
290
290
289
287
286
286
286
285
285
284
283
283
283
283
284

Wednesday 12

Waning Crescent 35%

00:18

15:16

15 OK
16 OK
17 OK
18 OK
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
13 Bad
14 Bad

Sun - Rise: 05:58, Set: 20:40, Transit: 13:18. Moon - Rise: 00:18, Set: 15:16. Civil Dark: 21:17 - 05:21. Nautical Dark: 22:06 - 04:33. Astro Dark: 23:04 - 03:36

Total Clouds (% Sky Obscured)

12
12
12
12
100
100
100
100
100
100
45
45
45
45
45
45
100
100
100
100
100
100
98
98

Low Clouds (% Sky Obscured)

12
12
12
12
2
2
2
2
2
2
0
0
0
0
0
0
57
57
57
57
57
57
12
12

Medium Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
1
1
15
15
15
15
15
15
94
94
94
94
94
94
78
78

High Clouds (% Sky Obscured)

0
0
0
0
100
100
100
100
100
100
38
38
38
38
38
38
99
99
99
99
99
99
91
91

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

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

Precipitation Probability (%)

22
24
27
32
34
25
19
18
19
18
19
24
35
39
39
35
30
26
20
16
16
20
25
23

Precipitation Amount (mm)

0.81
1.04
0.77
0.44
0.32
0.21
0.15
0.17
0.13
0.09
0.1
0.16
0.32
0.51
0.66
0.78
0.77
0.56
0.31
0.17
0.17
0.22
0.24
0.17

Wind Speed/Direction (mph)

7
7
7
7
7
6
5
4
4
4
4
4
4
4
5
7
8
10
13
15
16
16
16
16

Chance of Frost

Temperature (°C)

23
23
23
22
22
22
21
21
20
20
20
20
20
20
19
19
19
19
20
20
20
21
21
21

Feels Like (°C)

24
24
23
23
23
22
22
21
21
20
20
20
20
20
20
20
20
20
20
21
21
21
21
22

Dew Point (°C)

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

Relative Humidity (%)

88
86
87
87
87
87
87
87
88
89
91
92
93
94
95
95
95
95
95
96
97
97
95
90

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1008
1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010

Ozone (du)

284
284
283
282
282
282
282
282
282
283
283
282
282
281
281
280
280
281
281
282
283
284
285
284

Forecast for Minehead, Somerset, UK (51.20,-3.48)

Generated: 06/08/20 15:12:56. Forecast: 06/08/20 to 12/08/20. Timezone: UTC+1.00