Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 13

Waning Crescent 26%

03:50

11:49

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:09, Set: 16:31, Transit: 12:20. Moon - Rise: 03:50, Set: 11:49. Civil Dark: 17:09 - 07:31. Nautical Dark: 17:50 - 06:49. Astro Dark: 18:30 - 06:10

Total Clouds (% Sky Obscured)

84
68
63
79
100
100
100
100
100
92
100
100
100
100
100
100
100
100
49
90
78
81
81
85

Low Clouds (% Sky Obscured)

44
63
59
60
71
73
82
87
82
80
67
76
95
80
84
77
58
57
71
54
30
29
48
10

Medium Clouds (% Sky Obscured)

0
27
100
100
100
100
100
100
100
100
100
100
98
99
100
100
100
99
100
97
93
81
63
51

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
53
100
100
100
60
60
67
8
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
100
100
100
100
100
100
100
0
0
0
0
0
0
0
3
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
1
0.8
0.5
0.7
0.2
0.5
0.4
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
8
8
8
8
8
8
8
8
9
9
9
10
9
7
6
6
4
4
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

92
96
96
93
92
90
90
95
96
96
97
97
95
93
91
91
88
89
89
91
90
90
91
91

Pressure (mb)

1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1004
1004
1005
1006
1007
1008
1009
1009
1010

Ozone (du)

329
328
333
335
335
336
338
337
337
336
337
338
337
333
339
350
351
348
346
354
356
359
363
360

Wednesday 14

Waning Crescent 18%

05:01

12:16

00 Bad
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
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

Sun - Rise: 08:08, Set: 16:32, Transit: 12:20. Moon - Rise: 05:01, Set: 12:16. Civil Dark: 17:10 - 07:30. Nautical Dark: 17:52 - 06:49. Astro Dark: 18:31 - 06:09

Total Clouds (% Sky Obscured)

50
0
0
0
0
0
0
0
0
45
86
100
100
100
100
100
100
100
100
100
97
96
95
86

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
43
31
26
73
100
100
99
58
44
23
35
73
88
88
70

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
70
72
99
100
100
100
100
100
96
94
71
10

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
8
48
85
100
100
100
100
100
95
72
48
60
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
6
9

Fog (%)

0
0
0
0
0
60
73
84
93
100
100
100
84
35
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
Light Rain
None
None

Precipitation Probability (%)

1
0
1
0
0
4
0
0
0
0
0
0
1
3
3
4
3
3
5
26
29
66
49
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0

Wind Speed/Direction (mph)

4
4
3
3
2
1
1
1
1
1
2
3
3
4
3
2
2
3
4
5
8
11
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
91
91
91
91
93
93
92
89
85
80
79
83
88
90
91
93
96
94
86
93
93

Pressure (mb)

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

Ozone (du)

358
355
357
357
350
343
340
338
333
322
316
315
321
325
332
333
332
329
326
327
331
337
339
344

Thursday 15

Waning Crescent 11%

06:08

12:54

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:07, Set: 16:34, Transit: 12:21. Moon - Rise: 06:08, Set: 12:54. Civil Dark: 17:12 - 07:30. Nautical Dark: 17:53 - 06:48. Astro Dark: 18:33 - 06:09

Total Clouds (% Sky Obscured)

90
64
81
100
100
100
100
99
96
100
100
100
100
100
100
100
100
100
100
100
100
98
56
45

Low Clouds (% Sky Obscured)

77
64
81
87
71
51
55
52
50
46
35
25
0
23
17
38
59
73
67
64
76
62
46
45

Medium Clouds (% Sky Obscured)

13
21
57
100
100
100
100
98
86
91
100
100
100
100
100
100
100
100
100
100
60
55
16
0

High Clouds (% Sky Obscured)

0
5
81
100
80
100
99
15
69
100
100
100
100
100
100
100
100
100
100
100
100
5
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
4
2
2
3
4
8
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
2
0
37
98
93
46
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

12
18
49
60
19
10
6
7
17
39
62
88
95
95
95
95
84
55
51
43
28
7
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
1.3
1.7
2
1.1
0.4
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

16
15
12
9
8
6
4
3
3
3
3
2
3
3
4
6
7
7
7
7
5
5
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

345
349
354
356
357
360
358
358
352
346
343
342
343
344
344
346
349
357
365
371
369
368
366
362

Friday 16

Waning Crescent 6%

07:06

13:44

00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
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

Sun - Rise: 08:07, Set: 16:35, Transit: 12:21. Moon - Rise: 07:06, Set: 13:44. Civil Dark: 17:13 - 07:29. Nautical Dark: 17:54 - 06:48. Astro Dark: 18:34 - 06:08

Total Clouds (% Sky Obscured)

39
63
80
82
99
100
100
78
73
33
57
68
100
95
83
79
84
95
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

39
44
54
65
72
50
43
48
47
31
53
34
35
32
46
43
43
42
45
43
44
46
47
46

Medium Clouds (% Sky Obscured)

0
38
60
65
97
100
100
50
44
3
13
58
99
88
70
62
76
84
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
17
26
1
12
6
1
0
0
0
0
0
1
39
40
42
48
60
93
100
100
99
87
100

ISS Passover

Visibility (miles)

9
9
9
9
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
9
30
81
95
23
14
15
24
6
7
18
48
45
46
29
21
25
42
51
61
56
34
32

Precipitation Amount (mm)

0
0
0
0.4
1.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
5
4
5
4
5
5
5
6
9
12
14
14
13
13
11
10
9
8
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
93
94
96
96
94
93
94
94
93
85
82
84
85
85
87
93
93
93
94
94
94
94

Pressure (mb)

1000
1000
1000
1000
1000
1000
1001
1001
1002
1002
1003
1003
1003
1003
1003
1004
1004
1005
1005
1006
1007
1007
1007
1008

Ozone (du)

365
366
368
371
373
381
380
374
373
380
384
388
393
392
393
390
388
389
395
394
393
398
408
407

Saturday 17

Waning Crescent 2%

07:51

14:47

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:06, Set: 16:37, Transit: 12:21. Moon - Rise: 07:51, Set: 14:47. Civil Dark: 17:15 - 07:28. Nautical Dark: 17:56 - 06:47. Astro Dark: 18:35 - 06:07

Total Clouds (% Sky Obscured)

99
88
84
61
87
85
83
81
78
84
91
99
92
85
77
79
80
81
80
70
69
73
77
81

Low Clouds (% Sky Obscured)

53
56
59
59
63
62
58
54
58
71
69
86
82
76
69
72
75
80
79
67
68
70
77
80

Medium Clouds (% Sky Obscured)

98
81
77
48
26
4
4
7
6
25
6
4
4
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

80
59
42
20
27
16
10
10
10
36
63
89
69
60
48
19
7
7
4
6
2
2
0
1

ISS Passover

Visibility (miles)

9
8
6
8
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 (%)

30
38
31
26
17
9
12
12
6
8
9
11
16
9
6
8
6
2
3
1
0
3
4
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
96
98
98
98
96
96
96
96
93
93
93
93
94
94
96
94
94
94
94
94
94

Pressure (mb)

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

Ozone (du)

406
411
415
422
422
422
426
429
430
430
430
427
425
424
422
421
419
416
414
414
415
414
414
413

Sunday 18

New Moon 0%

08:25

16:00

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:05, Set: 16:39, Transit: 12:22. Moon - Rise: 08:25, Set: 16:00. Civil Dark: 17:16 - 07:27. Nautical Dark: 17:57 - 06:46. Astro Dark: 18:36 - 06:07

Total Clouds (% Sky Obscured)

88
88
99
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

88
88
99
96
100
100
100
100
100
100
100
100
100
100
100
98
96
94
91
88
86
87
87
88

Medium Clouds (% Sky Obscured)

8
13
21
15
10
40
52
65
79
82
86
89
86
82
76
61
42
20
15
10
10
16
23
24

High Clouds (% Sky Obscured)

0
2
27
30
57
75
51
27
5
34
63
92
64
36
16
22
25
29
29
36
32
33
25
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
4
3
2
0
1
2
4
4
4
4
6
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

2
1
0
0
0
0
0
0
2
7
24
56
65
68
74
73
69
64
62
64
69
66
71
65

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
94
94
94
94
94
94
94
94
91
93
93
96
96
98
98
96
96
96
98
98
98
98

Pressure (mb)

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

Ozone (du)

413
412
410
408
406
405
405
405
405
405
404
406
407
407
406
406
408
410
412
410
409
408
408
407

Monday 19

Waxing Crescent 1%

08:49

17:18

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:04, Set: 16:40, Transit: 12:22. Moon - Rise: 08:49, Set: 17:18. Civil Dark: 17:17 - 07:26. Nautical Dark: 17:58 - 06:45. Astro Dark: 18:38 - 06:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
100
100
100
100
99
98
97

Low Clouds (% Sky Obscured)

93
96
100
100
99
99
99
100
100
100
100
100
99
98
97
98
99
100
100
100
100
98
95
93

Medium Clouds (% Sky Obscured)

43
57
73
68
56
48
57
65
76
84
92
100
99
97
96
95
93
94
96
97
97
85
74
62

High Clouds (% Sky Obscured)

25
38
48
65
82
100
100
100
100
86
71
57
39
22
9
14
15
15
15
14
14
9
5
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
7
6
6
6
6
7
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

55
43
31
31
32
35
42
48
52
59
68
78
73
70
69
64
57
46
45
49
56
57
52
40

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
3
3
3
3
3
3
2
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
5
5
5
5
6
6
6
6
6
5
5
5
5
5
5
5
5
5

Feels Like (°C)

3
3
3
3
3
3
3
4
4
3
3
3
3
4
4
3
3
4
4
3
3
3
3
4

Dew Point (°C)

5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
4
5
5
5
4

Relative Humidity (%)

98
98
98
98
98
98
98
98
98
96
98
98
98
98
98
96
96
96
96
94
96
98
98
96

Pressure (mb)

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

Ozone (du)

407
409
411
413
414
416
417
417
418
418
416
414
411
409
407
404
402
399
397
395
393
391
389
387

Forecast for Othery, Somerset, United Kingdom (51.08,-2.88)

Generated: 13/01/26 21:37:13. Forecast: 13/01/26 to 19/01/26. Timezone: UTC+0.00