Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 17

Waning Gibbous 91%

18:47

10:42

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:03, Set: 16:29, Transit: 11:46. Moon - Rise: 18:47, Set: 10:42. Civil Dark: 17:01 - 06:32. Nautical Dark: 17:36 - 05:56. Astro Dark: 18:11 - 05:21

Total Clouds (% Sky Obscured)

38
32
31
34
59
74
86
76
100
100
100
97
95
73
100
100
99
97
65
97
95
95
100
100

Low Clouds (% Sky Obscured)

25
15
31
34
42
39
25
31
41
39
60
59
28
29
24
35
47
41
30
0
1
14
20
19

Medium Clouds (% Sky Obscured)

2
3
7
34
57
68
59
60
100
100
100
88
88
73
100
100
99
97
65
96
94
93
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
55
40
55
32
0
0
0
2
0
0
0
3
4
39
44
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
2
8
9
9
9
9
7
9
8

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
2
1
11
0
7
30
40
22
20
18
25
52
49
52
34
26
0
4
32
41
25

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)

11
11
9
7
5
5
6
6
6
6
5
5
8
10
12
12
12
11
11
9
7
4
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-4
-4
-4
-2
-2
-2
-3
-3
-3
-2
-2
-3
-3
-5
-4
-2
-3
-3
-2
-2
-2
-2
-2

Relative Humidity (%)

73
71
70
70
72
74
73
70
69
70
74
73
62
57
48
54
62
59
58
66
76
73
73
77

Pressure (mb)

1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1013
1014
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017

Ozone (du)

333
337
339
341
344
348
352
352
352
353
354
357
359
360
359
360
360
366
369
373
375
375
376
378

Monday 18

Waning Gibbous 84%

19:58

11:32

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:05, Set: 16:28, Transit: 11:46. Moon - Rise: 19:58, Set: 11:32. Civil Dark: 17:00 - 06:33. Nautical Dark: 17:36 - 05:57. Astro Dark: 18:10 - 05:22

Total Clouds (% Sky Obscured)

77
100
98
100
100
100
100
100
100
96
97
98
96
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

7
1
1
2
10
43
91
38
81
49
42
41
9
1
9
1
2
33
41
48
52
57
49
46

Medium Clouds (% Sky Obscured)

77
100
98
100
100
100
100
100
100
89
85
84
54
56
94
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

3
0
0
5
2
30
76
100
57
5
74
83
89
100
100
100
68
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
2
0
0
5
9
9
9
9
9
9
9
9
9
9
9
8

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

Precipitation Probability (%)

8
0
0
0
2
9
23
35
42
55
38
8
2
0
0
0
1
2
9
24
50
73
86
87

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.5
0.5

Wind Speed/Direction (mph)

1
2
2
3
3
3
2
3
4
3
4
3
4
6
9
10
12
13
14
16
18
19
20
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
83
80
77
74
70
69
70
79
91
93
86
76
66
60
57
55
57
62
62
61
59
59
69

Pressure (mb)

1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1016
1015
1014
1013
1012
1011
1010
1010
1009
1008

Ozone (du)

382
385
387
388
382
383
382
377
375
372
367
364
360
360
359
358
356
354
351
350
348
349
350
348

Tuesday 19

Waning Gibbous 75%

No Rise

12:09

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:06, Set: 16:27, Transit: 11:47. Moon - Rise: No Rise, Set: 12:09. Civil Dark: 16:59 - 06:34. Nautical Dark: 17:35 - 05:58. Astro Dark: 18:10 - 05:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
96
97
100
100
70
94
95
75
99
100
100
100
100
93
94
92
95
82

Low Clouds (% Sky Obscured)

47
55
54
52
54
56
48
32
28
35
28
36
57
74
90
88
98
90
85
76
64
52
51
50

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
78
76
100
71
41
88
78
64
76
98
87
100
99
89
89
84
88
68

High Clouds (% Sky Obscured)

100
100
100
100
100
100
95
71
0
100
45
24
53
16
49
22
30
30
1
0
35
40
0
0

ISS Passover

Visibility (miles)

7
7
7
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

Light Rain
Light Rain
Light Rain
Light Rain
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
Light Rain
None
None
None
None
None

Precipitation Probability (%)

83
91
81
76
77
54
45
27
5
14
7
6
12
32
56
67
54
59
68
39
43
34
35
25

Precipitation Amount (mm)

0.4
0.5
0.4
0.5
0.6
0.3
0.2
0
0
0
0
0
0
0
0
0.2
0.2
0.3
0.4
0
0
0
0
0

Wind Speed/Direction (mph)

23
23
22
22
22
21
18
16
15
14
15
13
13
12
11
10
6
2
2
0
0
0
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
72
72
73
71
70
64
59
58
58
60
60
63
62
58
62
60
59
60
66
74
74
76
81

Pressure (mb)

1008
1007
1006
1006
1006
1006
1005
1005
1005
1005
1005
1006
1007
1007
1007
1007
1008
1007
1008
1009
1010
1011
1011
1012

Ozone (du)

345
345
345
345
346
346
346
345
343
342
339
337
334
333
332
332
333
334
332
332
334
336
337
337

Wednesday 20

Waning Gibbous 65%

21:10

12:37

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:07, Set: 16:26, Transit: 11:47. Moon - Rise: 21:10, Set: 12:37. Civil Dark: 16:59 - 06:35. Nautical Dark: 17:34 - 05:59. Astro Dark: 18:09 - 05:25

Total Clouds (% Sky Obscured)

100
89
78
69
71
73
77
83
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

49
44
39
34
32
30
27
18
9
5
26
50
74
78
82
87
79
73
66
67
67
68
70
61

Medium Clouds (% Sky Obscured)

100
68
71
65
67
67
73
79
85
90
93
96
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

33
55
55
65
60
55
55
73
85
100
100
92
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
3
9
9
9
9
7
4
3
4
7
7
7
7
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
Light Rain
Very Light Rain
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

19
19
20
35
18
16
44
54
71
58
41
25
22
53
85
93
95
94
90
91
85
82
81
83

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
0.3
0
0
0
0
0.5
0.6
1
0.6
0.6
0.5
0.4
0.4
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
85
85
80
83
85
86
88
91
91
91
90
88
86
90
91
93
93
93
93
93
93
93

Pressure (mb)

1012
1013
1013
1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1016
1015
1015
1014
1014
1013
1013
1012
1012
1012
1012

Ozone (du)

337
338
334
334
334
333
333
333
332
328
325
324
321
320
318
316
318
316
315
313
312
314
314
312

Thursday 21

Waning Gibbous 55%

22:21

12:59

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:08, Set: 16:26, Transit: 11:47. Moon - Rise: 22:21, Set: 12:59. Civil Dark: 16:58 - 06:36. Nautical Dark: 17:34 - 06:00. Astro Dark: 18:09 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
91
82
74
78
86
90
92
94

Low Clouds (% Sky Obscured)

54
71
76
66
68
54
48
57
50
78
79
81
81
44
36
38
40
46
47
52
57
66
74
82

Medium Clouds (% Sky Obscured)

100
100
100
100
97
94
92
90
88
74
88
95
100
98
97
95
76
55
34
42
52
60
50
39

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
75
50
26
23
18
14
19
26

ISS Passover

Visibility (miles)

9
4
4
9
4
5
9
9
9
9
5
5
5
5
5
5
5
5
5
5
5
5
5
5

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

Precipitation Probability (%)

90
94
70
63
73
32
58
27
28
37
43
41
34
40
41
41
38
36
37
46
52
57
53
48

Precipitation Amount (mm)

0.4
0.5
0.2
0
0.3
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
94
93
91
93
90
90
90
90
93
95
95
93
93
95
93
95
95
95
95
96
96
96

Pressure (mb)

1011
1011
1011
1010
1010
1010
1009
1009
1009
1010
1011
1012
1013
1013
1012
1011
1010
1010
1010
1009
1009
1009
1008
1008

Ozone (du)

313
313
314
313
313
312
310
310
312
311
309
310
310
308
309
310
311
311
312
312
316
319
323
333

Friday 22

Third Quarter 45%

23:29

13:18

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:10, Set: 16:25, Transit: 11:47. Moon - Rise: 23:29, Set: 13:18. Civil Dark: 16:57 - 06:37. Nautical Dark: 17:33 - 06:01. Astro Dark: 18:08 - 05:27

Total Clouds (% Sky Obscured)

96
96
96
95
97
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

86
89
91
93
96
98
100
92
84
76
67
60
50
52
51
45
37
34
31
34
38
42
50
60

Medium Clouds (% Sky Obscured)

32
37
45
51
67
84
100
100
100
100
100
100
100
100
100
99
100
100
100
99
98
98
98
98

High Clouds (% Sky Obscured)

30
42
55
60
55
55
60
70
90
95
100
100
100
93
95
100
100
100
100
100
100
100
86
71

ISS Passover

Visibility (miles)

5
5
3
2
1
0
0
0
1
1
2
4
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

38
56
63
64
87
95
95
95
95
95
85
54
21
22
18
10
27
33
31
32
32
30
39
43

Precipitation Amount (mm)

0
0
0
0
0.5
0.6
0.6
1.1
1.2
1.1
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
96
96
96
94
93
91
80
71
63
61
60
58
59
60
62
64
68
70
70

Pressure (mb)

1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1005
1005
1005
1005
1006
1006
1007
1007

Ozone (du)

343
353
361
368
376
375
375
375
379
383
388
389
391
393
393
394
395
397
399
401
400
399
398
391

Saturday 23

Waning Crescent 35%

00:33

13:34

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 OK
12 OK
13 OK
14 OK
15 OK

Sun - Rise: 07:11, Set: 16:24, Transit: 11:48. Moon - Rise: 00:33, Set: 13:34. Civil Dark: 16:57 - 06:39. Nautical Dark: 17:33 - 06:03. Astro Dark: 18:08 - 05:28

Total Clouds (% Sky Obscured)

99
99
100
100
97
94
91
86
80
74
74
70
68
56
46
39
36
37
35

Low Clouds (% Sky Obscured)

69
72
75
79
77
72
68
66
64
62
53
47
38
31
23
16
13
9
5

Medium Clouds (% Sky Obscured)

99
97
96
94
77
61
47
54
63
74
74
70
68
51
34
20
21
23
29

High Clouds (% Sky Obscured)

61
76
88
99
89
78
69
59
48
31
28
15
3
5
7
9
6
3
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

36
55
56
47
38
27
7
25
32
32
22
13
1
4
2
0
5
6
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
1
1
2
2
1
1
-1
-1
-1
-0
0
1
5
5
5
6
6

Dew Point (°C)

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

Relative Humidity (%)

71
71
70
68
67
70
71
73
76
79
80
73
66
59
56
51
49
51
55

Pressure (mb)

1008
1008
1009
1009
1010
1011
1011
1012
1012
1013
1013
1014
1014
1014
1013
1013
1013
1013
1013

Ozone (du)

384
377
375
372
370
371
372
374
376
379
382
382
382
382
369
356
344
331
319

Forecast for Twickenham, Wheeler, United States of America (44.65,-120.26)

Generated: 17/11/24 21:46:54. Forecast: 17/11/24 to 23/11/24. Timezone: UTC-8.00