Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 10

Waning Crescent 8%

05:13

13:59

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

Sun - Rise: 08:04, Set: 16:09, Transit: 12:06. Moon - Rise: 05:13, Set: 13:59. Civil Dark: 16:47 - 07:26. Nautical Dark: 17:29 - 06:44. Astro Dark: 18:09 - 06:04

Total Clouds (% Sky Obscured)

100
95
100
100
95
100
44
100
100
21
74
33
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

26
24
22
23
25
19
16
19
8
17
21
21
27
34
31
27
25
15
38
70
94
100
96
70

Medium Clouds (% Sky Obscured)

29
45
43
91
26
0
0
0
0
0
0
10
12
37
93
100
35
87
95
100
100
84
56
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
39
3
56
18
59
59
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
4
7
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
46
81
94
90
92

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.7

Wind Speed/Direction (mph)

22
21
24
21
21
18
19
21
21
22
20
19
19
19
19
16
12
10
8
10
15
18
20
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
76
76
76
77
78
77
77
76
75
75
78
80
82
84
85
82
90
91
88
84
87
93
95

Pressure (mb)

996
996
998
999
1000
1001
1003
1004
1006
1007
1007
1008
1009
1009
1009
1009
1008
1008
1007
1006
1005
1003
1002
1001

Ozone (du)

296
304
308
310
314
316
316
317
306
296
287
286
281
277
279
279
276
274
266
260
269
271
272
272

Monday 11

Waning Crescent 3%

06:34

14:16

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

Sun - Rise: 08:05, Set: 16:09, Transit: 12:06. Moon - Rise: 06:34, Set: 14:16. Civil Dark: 16:47 - 07:26. Nautical Dark: 17:29 - 06:44. Astro Dark: 18:09 - 06:04

Total Clouds (% Sky Obscured)

85
54
64
43
31
33
33
37
35
38
35
48
41
32
40
41
38
38
40
44
44
41
47
33

Low Clouds (% Sky Obscured)

49
40
37
33
29
27
28
33
33
38
33
37
38
36
43
43
40
41
43
40
40
38
47
33

Medium Clouds (% Sky Obscured)

17
21
33
15
0
3
3
2
2
0
0
19
5
0
0
0
0
0
0
2
2
2
2
2

High Clouds (% Sky Obscured)

64
6
3
1
1
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

2
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 (%)

11
1
2
1
3
6
8
11
10
7
6
6
4
4
2
2
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

20
20
19
17
16
16
17
17
18
19
21
21
22
22
22
21
19
17
15
11
9
7
6
7

Chance of Frost

Temperature (°C)

14
13
12
12
11
11
10
11
11
11
11
11
10
10
10
10
10
9
9
9
8
8
9
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
74
77
79
81
83
81
81
80
80
81
80
78
80
80
82
84
84
87
90
91
93
90
84

Pressure (mb)

1000
1000
1000
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1002
1003
1003
1004
1004
1005
1006
1006
1007
1007

Ozone (du)

277
281
282
288
289
296
300
307
312
308
310
311
314
315
314
309
300
298
298
297
295
295
294
296

Tuesday 12

New Moon 0%

07:56

14:40

12 OK
13 OK
14 Good
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

Sun - Rise: 08:06, Set: 16:09, Transit: 12:07. Moon - Rise: 07:56, Set: 14:40. Civil Dark: 16:47 - 07:27. Nautical Dark: 17:29 - 06:45. Astro Dark: 18:09 - 06:05

Total Clouds (% Sky Obscured)

36
44
11
55
57
66
85
94
84
97
96
95
58
80
55
70
87
100
81
100
100
100
100
100

Low Clouds (% Sky Obscured)

37
43
9
52
56
62
72
76
61
68
85
47
47
40
64
36
40
54
67
76
73
64
57
66

Medium Clouds (% Sky Obscured)

2
2
2
2
2
10
40
82
68
92
87
93
62
79
36
39
70
100
53
100
100
100
100
62

High Clouds (% Sky Obscured)

0
0
0
8
0
0
0
0
0
0
2
2
2
2
2
2
2
26
26
3
50
93
100
81

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
4
9
9
9
9
9
9
9
9
9
9
9
9

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
2
3
5
11
12
14
18
29
37
34
18
49
70
51
25
26
27
23
31
35
24
70

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
9
9
9
9
8
9
8
9
9
9
9
9
9
9
9
9
8
8
7
7
8
8

Relative Humidity (%)

79
77
83
88
95
96
96
96
91
93
90
85
88
90
90
91
91
91
87
83
81
83
81
80

Pressure (mb)

1007
1006
1006
1006
1006
1006
1006
1005
1005
1005
1004
1003
1003
1002
1002
1001
1000
1000
999
999
998
998
997
997

Ozone (du)

298
297
296
295
298
300
302
307
303
306
310
309
304
311
311
310
312
314
318
323
331
340
340
339

Wednesday 13

Waxing Crescent 0%

09:12

15:13

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 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:07, Set: 16:08, Transit: 12:07. Moon - Rise: 09:12, Set: 15:13. Civil Dark: 16:47 - 07:28. Nautical Dark: 17:30 - 06:46. Astro Dark: 18:09 - 06:06

Total Clouds (% Sky Obscured)

100
100
100
90
67
92
84
91
99
85
48
36
44
47
70
59
53
41
76
89
100
72
87
82

Low Clouds (% Sky Obscured)

74
67
62
63
67
68
67
43
45
51
42
33
32
31
49
43
43
38
75
88
100
73
86
78

Medium Clouds (% Sky Obscured)

100
100
92
43
57
60
53
84
60
49
9
2
11
21
30
21
10
3
24
34
48
29
15
0

High Clouds (% Sky Obscured)

100
100
100
81
38
82
60
51
96
68
3
2
9
4
5
5
5
5
2
1
0
0
0
0

ISS Passover

Visibility (miles)

9
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

89
79
23
21
13
10
10
12
8
10
4
4
4
6
2
6
4
7
19
19
18
13
19
21

Precipitation Amount (mm)

0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
5
5
6
7
5
6
6
5
5
6
6
5
4
2
2
2
1
1
1
1
2
1

Dew Point (°C)

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

Relative Humidity (%)

80
84
83
83
84
88
90
91
91
91
91
93
93
93
93
85
87
82
86
85
82
78
78
84

Pressure (mb)

996
995
995
995
995
995
996
996
997
997
998
998
999
999
1000
1001
1001
1002
1003
1004
1005
1007
1008
1010

Ozone (du)

339
337
336
335
341
342
333
329
331
332
331
331
329
330
332
334
334
335
337
339
340
341
338
329

Thursday 14

Waxing Crescent 1%

10:15

16:02

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

Sun - Rise: 08:08, Set: 16:09, Transit: 12:08. Moon - Rise: 10:15, Set: 16:02. Civil Dark: 16:47 - 07:29. Nautical Dark: 17:30 - 06:47. Astro Dark: 18:10 - 06:07

Total Clouds (% Sky Obscured)

81
81
78
64
56
35
31
31
31
29
27
20
40
76
97
98
98
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

79
79
76
63
55
35
30
30
30
27
22
17
23
29
36
37
39
38
47
65
65
72
81
88

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
48
66
94
97
98
100
98
60
60

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
0
15
68
92
88
86
83
89
94
100
36
21
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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 (%)

13
13
2
4
3
1
1
1
0
0
0
0
0
0
0
0
0
0
0
2
11
20
31
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
16
15
15
13
11
9
8
6
5
5
4
4
3
3
2
2
2
2
2
2
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
2
2
2
2
2
2
2
2
2
1
1
1
-2
-2
-2
-2
-1
-2
-1
0
1
2

Dew Point (°C)

5
4
3
3
2
2
2
2
2
1
1
0
-1
-2
-2
-2
-2
-2
-2
-2
-1
0
2
4

Relative Humidity (%)

85
79
74
73
75
76
80
82
83
85
85
83
81
81
81
80
77
80
80
78
80
83
86
90

Pressure (mb)

1010
1011
1012
1014
1015
1016
1018
1019
1020
1021
1021
1022
1023
1023
1024
1024
1024
1025
1025
1025
1026
1026
1026
1027

Ozone (du)

329
316
307
322
338
340
335
323
309
298
294
290
288
285
281
280
277
276
277
277
279
285
291
298

Friday 15

Waxing Crescent 4%

11:01

17:10

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

Sun - Rise: 08:09, Set: 16:09, Transit: 12:08. Moon - Rise: 11:01, Set: 17:10. Civil Dark: 16:48 - 07:30. Nautical Dark: 17:30 - 06:48. Astro Dark: 18:10 - 06:08

Total Clouds (% Sky Obscured)

99
94
56
49
33
27
29
23
20
12
6
0
9
20
30
31
34
32
36
41
45
34
22
13

Low Clouds (% Sky Obscured)

88
83
41
41
29
25
24
21
16
11
5
0
8
17
26
30
30
34
37
40
51
37
20
0

Medium Clouds (% Sky Obscured)

57
53
50
35
20
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
2
0
0
0
0
0
0
0
0
0
0
1
4
6
6
5
5
7
9
10
10
11
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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 (%)

33
35
24
16
11
3
2
2
0
1
2
0
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
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
3
4
6
4
4
4
5
4
5
4
4
3
2
2
2
2
2
2
1
2
1
1
2

Dew Point (°C)

4
6
5
6
5
4
3
4
4
3
3
3
2
2
1
1
1
1
0
0
0
0
1
2

Relative Humidity (%)

90
93
82
87
90
90
89
91
91
91
91
91
89
91
89
91
89
91
89
89
89
88
85
82

Pressure (mb)

1026
1026
1026
1027
1028
1029
1029
1029
1030
1031
1031
1032
1033
1034
1034
1035
1036
1036
1037
1038
1038
1039
1039
1040

Ozone (du)

296
297
295
294
295
296
299
299
299
299
299
299
300
301
303
305
303
302
301
303
306
309
310
311

Saturday 16

Waxing Crescent 9%

11:33

18:32

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

Sun - Rise: 08:10, Set: 16:09, Transit: 12:09. Moon - Rise: 11:33, Set: 18:32. Civil Dark: 16:48 - 07:31. Nautical Dark: 17:30 - 06:48. Astro Dark: 18:10 - 06:08

Total Clouds (% Sky Obscured)

13
13
14
22
31
41
58
74
87
83
80
77
63
50
34
31
29
36
36
36
36
26
14
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
14
27
38
42
47
52
55
55
54
54
53
52
50
46
44
29
15
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
4
8
13
23
30
39
25
12
2
2
2
2
1
0
0
0
0
0

High Clouds (% Sky Obscured)

12
14
15
23
33
42
55
67
80
74
64
53
37
21
4
3
2
1
1
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
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
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
1
1
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
6
7
6
6
6
6
2
2
2
2
2
1
1
2
1
2
2
2
2
2
1
2
1

Dew Point (°C)

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

Relative Humidity (%)

78
80
83
85
88
88
88
88
88
88
88
88
88
88
89
89
89
89
89
89
89
88
85
82

Pressure (mb)

1040
1040
1040
1040
1041
1041
1042
1042
1042
1043
1043
1043
1043
1043
1043
1043
1043
1043
1043
1043
1043
1044
1043
1043

Ozone (du)

312
312
312
311
310
308
306
304
302
299
297
294
291
288
285
282
281
279
278
277
276
275
274
273

Welcome to Clear Outside

Forecast for Alphington, Devon, United Kingdom (50.70,-3.52)

Generated: 10/12/23 04:24:55. Forecast: 10/12/23 to 16/12/23. Timezone: UTC+0.00