Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Waning Crescent 21%

02:19

14:08

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:52, Set: 16:09, Transit: 12:00. Moon - Rise: 02:19, Set: 14:08. Civil Dark: 16:47 - 07:14. Nautical Dark: 17:28 - 06:32. Astro Dark: 18:08 - 05:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
55
66
67
74
55
95
91
100
81
100
100
100
100
95
86
91
78

Low Clouds (% Sky Obscured)

0
0
38
100
100
100
35
38
39
58
22
10
19
40
100
38
75
100
100
100
81
70
48
56

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
98
28
2
20
51
22
2
27
51
48
84
72
83
23
39
20
25
6

High Clouds (% Sky Obscured)

100
100
100
100
0
0
0
0
43
0
34
36
93
81
97
41
99
100
97
42
53
42
78
48

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

Precipitation Probability (%)

0
4
6
8
10
11
9
9
7
6
6
6
0
0
0
5
7
10
18
16
12
7
5
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
5
6
6
6
7
7
8
8
9
9
9
9
10
12
13
13
13
14
14
13
12
13
14

Chance of Frost

Temperature (°C)

3
4
5
5
5
6
6
6
7
7
7
7
7
7
8
8
9
10
10
10
10
10
11
12

Feels Like (°C)

1
2
2
3
3
3
3
4
4
4
4
4
4
4
5
5
6
7
7
10
10
10
11
12

Dew Point (°C)

0
0
1
1
2
3
4
5
6
6
6
6
5
6
6
7
7
8
8
8
9
9
9
10

Relative Humidity (%)

81
78
75
76
79
84
87
92
95
96
94
93
90
90
90
89
88
87
88
89
91
90
89
87

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1016
1016
1016
1016
1017
1017
1017
1016
1016

Ozone (du)

299
300
302
299
296
293
291
284
281
277
274
274
272
268
267
267
267
266
264
263
263
263
265
265

Tuesday 30

Waning Crescent 12%

03:42

14:24

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 OK
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 07:53, Set: 16:08, Transit: 12:00. Moon - Rise: 03:42, Set: 14:24. Civil Dark: 16:46 - 07:15. Nautical Dark: 17:28 - 06:33. Astro Dark: 18:08 - 05:53

Total Clouds (% Sky Obscured)

95
94
100
100
100
100
100
100
100
100
100
100
100
30
58
73
75
38
31
8
6
8
14
10

Low Clouds (% Sky Obscured)

91
62
100
89
100
100
100
100
99
83
63
100
62
20
41
32
52
5
8
8
6
7
10
9

Medium Clouds (% Sky Obscured)

14
17
0
9
68
94
93
70
80
100
100
91
95
14
43
60
56
13
1
0
1
1
6
3

High Clouds (% Sky Obscured)

35
77
96
99
100
100
100
100
100
100
100
100
100
0
0
1
24
28
24
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
9
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
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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

7
6
6
6
6
9
13
22
36
48
71
63
50
43
51
36
27
20
23
21
13
14
16
14

Precipitation Amount (mm)

0.03
0.02
0.04
0.04
0.02
0.02
0.05
0.13
0.28
0.37
0.72
0.43
0.29
0.27
0.35
0.17
0.12
0.07
0.09
0.1
0.05
0.05
0.07
0.06

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
12
12
12
11
11
11
11
11
11
11
11
11
10
6
5
5
4
4
4
4
4
5

Dew Point (°C)

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

Relative Humidity (%)

85
82
81
80
82
83
84
83
81
81
83
84
84
83
83
82
81
80
81
81
81
80
78
75

Pressure (mb)

1015
1015
1014
1013
1012
1011
1010
1008
1007
1005
1004
1002
1002
1001
1001
1001
1001
1002
1002
1002
1002
1003
1003
1003

Ozone (du)

263
262
261
262
263
263
264
266
266
267
270
274
279
284
291
294
293
295
299
301
304
310
311
314

Wednesday 1

Waning Crescent 5%

05:10

14:41

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

Sun - Rise: 07:55, Set: 16:07, Transit: 12:00. Moon - Rise: 05:10, Set: 14:41. Civil Dark: 16:46 - 07:16. Nautical Dark: 17:28 - 06:34. Astro Dark: 18:07 - 05:54

Total Clouds (% Sky Obscured)

8
12
24
10
47
34
25
73
28
28
2
2
6
6
6
6
6
6
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

7
10
16
9
34
20
13
73
27
28
2
1
6
6
6
6
6
6
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
6
17
3
12
12
17
7
1
0
0
0
2
2
2
2
2
2
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
8
7
4
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
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
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

Precipitation Probability (%)

17
13
9
16
20
19
17
14
12
7
4
4
4
3
0
0
0
5
11
31
17
15
10
6

Precipitation Amount (mm)

0.07
0.06
0.03
0.05
0.06
0.04
0.04
0.03
0.05
0.02
0.01
0.01
0.02
0.01
0
0
0
0.01
0.04
0.1
0.12
0.1
0.05
0.03

Wind Speed/Direction (mph)

22
22
22
22
20
18
16
15
14
14
13
13
9
9
8
8
8
10
13
15
13
12
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
71
72
75
76
77
77
76
74
73
72
73
77
80
83
86
87
87
88
90
83
80
73
66

Pressure (mb)

1003
1002
1002
1002
1003
1003
1004
1005
1006
1008
1008
1009
1010
1010
1011
1011
1012
1012
1013
1013
1014
1015
1015
1016

Ozone (du)

317
321
325
326
327
327
327
326
323
325
325
326
325
327
326
324
320
315
309
308
305
302
299
298

Thursday 2

Waning Crescent 1%

06:41

15:01

12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
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: 07:56, Set: 16:07, Transit: 12:01. Moon - Rise: 06:41, Set: 15:01. Civil Dark: 16:45 - 07:17. Nautical Dark: 17:27 - 06:35. Astro Dark: 18:07 - 05:55

Total Clouds (% Sky Obscured)

6
6
6
6
6
6
91
91
91
91
91
91
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
98
98
98
98
98
98

Medium Clouds (% Sky Obscured)

1
1
1
1
1
1
3
3
3
3
3
3
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

6
6
6
6
6
6
91
91
91
91
91
91
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
9
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 (%)

5
0
0
0
0
0
0
0
0
0
0
0
8
23
16
24
16
17
20
13
15
15
10
9

Precipitation Amount (mm)

0.02
0
0
0
0
0
0
0
0
0
0
0
0.09
0.33
0.19
0.2
0.15
0.16
0.16
0.06
0.06
0.03
0.02
0.02

Wind Speed/Direction (mph)

13
13
12
10
8
7
7
6
5
5
6
7
7
7
8
9
8
9
7
7
9
11
13
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
62
60
61
65
66
69
72
76
77
79
82
88
89
91
92
93
92
94
93
91
87
81
77

Pressure (mb)

1015
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1011
1010
1009
1008
1006
1006
1007
1007
1007
1008

Ozone (du)

300
297
295
293
289
285
284
282
280
279
279
280
277
279
280
281
283
286
288
291
292
297
300
301

Friday 3

Waning Crescent 1%

08:12

15:28

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:57, Set: 16:06, Transit: 12:01. Moon - Rise: 08:12, Set: 15:28. Civil Dark: 16:45 - 07:19. Nautical Dark: 17:27 - 06:36. Astro Dark: 18:07 - 05:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
49
49
49
49
49
49
76
76
76
76
76
76

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
14
14
14
14
14
14
34
34
34
34
34
34

Medium Clouds (% Sky Obscured)

99
99
99
99
99
99
98
98
98
98
98
98
0
0
0
0
0
0
63
63
63
63
63
63

High Clouds (% Sky Obscured)

100
100
100
100
100
100
33
33
33
33
33
33
41
41
41
41
41
41
31
31
31
31
31
31

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

Precipitation Probability (%)

17
13
11
9
6
4
4
6
17
26
29
29
31
17
7
0
0
0
6
8
11
13
15
16

Precipitation Amount (mm)

0.11
0.08
0.05
0.03
0.02
0.02
0.03
0.05
0.14
0.25
0.31
0.34
0.48
0.25
0.04
0
0
0
0.01
0.02
0.03
0.03
0.04
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
71
70
71
70
71
74
74
75
75
76
77
82
84
86
88
89
90
90
90
89
87
85
81

Pressure (mb)

1007
1007
1007
1007
1007
1008
1009
1009
1009
1008
1008
1008
1005
1006
1007
1008
1010
1011
1012
1013
1014
1014
1015
1015

Ozone (du)

308
310
311
311
309
308
304
304
305
306
307
307
300
299
300
302
304
306
308
309
310
312
314
316

Saturday 4

New Moon 0%

09:37

16:05

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

Sun - Rise: 07:59, Set: 16:06, Transit: 12:02. Moon - Rise: 09:37, Set: 16:05. Civil Dark: 16:45 - 07:20. Nautical Dark: 17:27 - 06:37. Astro Dark: 18:07 - 05:57

Total Clouds (% Sky Obscured)

55
55
55
55
55
55
40
40
40
40
40
40
8
8
8
8
8
8
4
4
4
4
4
4

Low Clouds (% Sky Obscured)

39
39
39
39
39
39
13
13
13
13
13
13
4
4
4
4
4
4
4
4
4
4
4
4

Medium Clouds (% Sky Obscured)

31
31
31
31
31
31
29
29
29
29
29
29
2
2
2
2
2
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
3
3
3
3
3
4
4
4
4
4
4
1
1
1
1
1
1
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
6
3
5
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
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very 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 (%)

17
18
17
13
16
12
8
5
2
2
0
0
5
15
34
45
45
40
33
22
10
6
6
7

Precipitation Amount (mm)

0.04
0.04
0.04
0.03
0.03
0.04
0.04
0.02
0.01
0.01
0
0
0.01
0.06
0.2
0.35
0.43
0.44
0.39
0.25
0.1
0.04
0.03
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
10
10
6
6
5
4
4
4
4
4
4
4
4
4
4
4
4
5
5
4
4
5
6

Dew Point (°C)

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

Relative Humidity (%)

77
74
75
77
78
79
78
74
72
71
72
75
78
80
85
88
89
88
88
86
84
81
78
74

Pressure (mb)

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

Ozone (du)

318
320
321
322
325
328
330
331
332
334
337
342
345
346
346
346
349
352
355
358
361
364
366
367

Sunday 5

Waxing Crescent 2%

10:46

16:56

12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
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: 08:00, Set: 16:05, Transit: 12:02. Moon - Rise: 10:46, Set: 16:56. Civil Dark: 16:44 - 07:21. Nautical Dark: 17:26 - 06:39. Astro Dark: 18:06 - 05:58

Total Clouds (% Sky Obscured)

6
6
6
6
6
6
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

6
6
6
6
6
6
0
0
0
0
0
0
19
19
19
19
19
19
39
39
39
39
39
39

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
51
51
51
51
51
51
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
10
6
6
5
5
5
5
5
5
5
5
4
4
4
4
4
4
5
5
6
6
7
11

Dew Point (°C)

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

Relative Humidity (%)

71
69
69
69
71
73
76
78
79
80
83
87
90
91
91
92
93
93
91
90
88
86
83
80

Pressure (mb)

1020
1020
1020
1019
1019
1020
1020
1020
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

368
370
372
372
369
364
358
351
342
334
330
327
323
317
309
303
299
296
294
292
290
288
285
283

Forecast for Othery, Somerset, UK (51.08,-2.88)

Generated: 29/11/21 12:33:38. Forecast: 29/11/21 to 05/12/21. Timezone: UTC+0.00