Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 6

Waning Gibbous 83%

No Rise

10:25

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

Sun - Rise: 08:16, Set: 16:10, Transit: 12:13. Moon - Rise: No Rise, Set: 10:25. Civil Dark: 16:51 - 07:35. Nautical Dark: 17:35 - 06:52. Astro Dark: 18:16 - 06:10

Total Clouds (% Sky Obscured)

78
81
90
75
56
47
58
62
53
47
43
100
84
26
24
74
77
65
97
100
100
79
47
90

Low Clouds (% Sky Obscured)

61
81
66
68
56
47
58
62
53
47
43
58
54
6
20
63
66
63
63
60
56
40
0
0

Medium Clouds (% Sky Obscured)

38
55
77
9
0
0
0
0
0
0
0
59
83
12
4
13
2
2
93
100
100
79
22
79

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
3
26
24
9
59
55
62
100
100
65
47
82

ISS Passover

Visibility (miles)

9
9
5
0
9
9
9
8
7
5
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

62
95
95
32
4
5
10
2
4
12
4
1
10
2
1
2
8
2
0
0
0
0
0
0

Precipitation Amount (mm)

0
1
1.5
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
15
13
12
12
15
16
18
18
18
19
18
16
15
17
17
17
17
16
13
12
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
93
98
88
82
86
91
85
86
82
77
76
77
76
73
75
73
75
79
81
86
88
89

Pressure (mb)

1005
1004
1003
1003
1003
1003
1002
1002
1002
1002
1003
1004
1005
1005
1005
1005
1005
1005
1005
1006
1006
1007
1007
1007

Ozone (du)

384
387
385
388
387
383
378
372
375
372
363
349
338
332
327
322
319
316
313
314
307
309
314
319

Wednesday 7

Waning Gibbous 74%

21:38

10:35

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: 08:16, Set: 16:12, Transit: 12:14. Moon - Rise: 21:38, Set: 10:35. Civil Dark: 16:52 - 07:35. Nautical Dark: 17:36 - 06:51. Astro Dark: 18:18 - 06:10

Total Clouds (% Sky Obscured)

61
100
100
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)

4
54
71
52
81
100
100
100
88
40
47
48
64
69
68
66
84
98
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

61
76
87
90
72
63
72
79
76
78
82
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

60
100
29
66
68
67
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
7
0
0
0
0
0
9
9
9
9
9
9
9
9
9
8
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
70
73
0
0
0

Precipitation Type

None
None
None
None
None
Frozen rai
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Snow
Snow
Light Rain
Light Rain

Precipitation Probability (%)

0
0
1
14
48
58
44
19
6
2
1
0
1
1
0
4
38
84
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0.6
1.2
1.6
1.9
2.8
2
0.7

Wind Speed/Direction (mph)

7
7
6
5
5
5
4
4
4
4
4
5
5
5
4
4
4
4
5
7
9
12
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-1
-1
-1
0
1
1
1
1
0
-1
-1
-1
-0
0
0
1
1
1
0
0
0
1

Relative Humidity (%)

89
88
88
86
89
98
98
98
98
98
94
92
92
91
91
89
88
91
91
94
96
98
98
100

Pressure (mb)

1007
1007
1007
1007
1006
1006
1006
1006
1005
1005
1005
1005
1005
1004
1004
1003
1001
1000
998
997
995
992
989
986

Ozone (du)

324
324
323
318
319
327
329
330
330
326
326
325
327
325
326
327
325
327
328
326
328
329
335
341

Thursday 8

Waning Gibbous 64%

22:55

10:45

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: 08:15, Set: 16:13, Transit: 12:14. Moon - Rise: 22:55, Set: 10:45. Civil Dark: 16:54 - 07:34. Nautical Dark: 17:37 - 06:51. Astro Dark: 18:19 - 06:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
86
93
100
96
85
64
61
60
60
60
62
63
67
60
58
54
44
30
21

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

40
45
45
55
40
100
100
87
76
100
100
100
100
100
100
100
100
100
75
38
3
2
14
4

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
Moderate Rain
Moderate Rain
Moderate Rain
Snow
Snow
Light Rain
Light Rain
Light Rain
None
None
Snow
Snow
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
92
68
57
57
55
38
27
29
32
32
29
13
16
13
0

Precipitation Amount (mm)

0.7
1
3.5
3.1
3.8
1.9
1.1
1.3
0.8
0.6
0
0
0.1
0.1
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
16
16
16
16
19
23
25
25
24
24
24
24
24
23
22
21
21
20
19
19
18
18
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
98
100
100
98
98
98
100
100
98
98
100
98
94
94
93
91
88
88
88
86
88

Pressure (mb)

984
981
979
978
977
978
979
981
982
984
986
987
989
990
991
992
993
994
995
996
997
998
999
1000

Ozone (du)

337
338
338
339
342
346
355
367
364
375
376
375
381
392
394
395
396
390
388
389
389
387
382
383

Friday 9

Waning Gibbous 54%

00:10

10:54

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

Sun - Rise: 08:14, Set: 16:15, Transit: 12:14. Moon - Rise: 00:10, Set: 10:54. Civil Dark: 16:55 - 07:34. Nautical Dark: 17:39 - 06:50. Astro Dark: 18:20 - 06:09

Total Clouds (% Sky Obscured)

79
65
49
54
24
72
70
64
54
33
15
7
13
20
9
10
18
33
45
73
100
100
80
97

Low Clouds (% Sky Obscured)

19
15
12
11
9
24
23
22
19
10
4
5
13
20
9
1
1
2
4
7
9
7
5
4

Medium Clouds (% Sky Obscured)

68
52
44
17
13
55
63
63
46
32
7
0
1
0
0
0
0
0
15
27
25
25
30
38

High Clouds (% Sky Obscured)

2
2
1
3
1
4
2
0
0
0
0
0
0
4
2
9
18
32
35
69
100
100
58
94

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)

17
16
15
14
13
12
12
11
10
10
9
8
7
8
8
8
6
5
4
3
2
2
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
86
84
86
86
86
88
89
88
89
91
92
92
94
96
94
94
93
93
96
94
94
98
98

Pressure (mb)

1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1014
1015
1015
1016
1016
1017
1017
1018
1018
1018
1018
1017

Ozone (du)

381
381
386
389
390
383
387
386
384
384
381
379
373
367
360
357
354
351
347
342
339
337
334
332

Saturday 10

Third Quarter 44%

01:25

11:05

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: 08:14, Set: 16:16, Transit: 12:15. Moon - Rise: 01:25, Set: 11:05. Civil Dark: 16:56 - 07:33. Nautical Dark: 17:40 - 06:50. Astro Dark: 18:21 - 06:09

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
87
77
67
78
89
100

Low Clouds (% Sky Obscured)

29
45
70
76
83
86
96
93
89
93
93
93
93
94
95
94
93
93
86
75
65
65
69
74

Medium Clouds (% Sky Obscured)

99
92
100
97
99
100
95
88
94
91
96
100
100
100
100
100
100
100
82
67
67
69
62
51

High Clouds (% Sky Obscured)

100
100
95
94
97
99
100
100
100
100
100
100
100
100
100
100
100
100
75
50
25
50
77
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

8
20
37
73
95
95
95
95
95
4
7
13
43
59
72
75
74
73
87
95
95
91
74
42

Precipitation Amount (mm)

0
0
0
0.4
0.7
1.1
1.4
1.4
1.3
0
0
0
0
0.2
0.3
0.4
0.3
0.3
0.5
0.5
0.5
0.5
0.4
0

Wind Speed/Direction (mph)

5
6
7
8
10
11
12
13
13
14
14
15
14
15
15
16
15
14
15
17
18
19
17
14

Chance of Frost

Temperature (°C)

-2
-0
-1
-0
0
1
1
1
2
2
5
6
6
6
6
7
7
7
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

-2
-1
-1
-1
-1
-1
-1
-1
0
1
4
4
5
5
6
6
6
7
7
7
6
6
6
6

Relative Humidity (%)

98
94
94
94
92
89
89
88
89
89
90
91
93
94
94
96
96
98
96
96
94
94
96
96

Pressure (mb)

1017
1016
1015
1015
1013
1012
1011
1010
1008
1007
1003
1003
1002
1000
999
998
996
995
994
993
992
992
992
992

Ozone (du)

330
330
329
327
320
318
316
310
306
304
301
297
294
297
300
304
304
304
305
311
316
322
326
330

Sunday 11

Waning Crescent 35%

02:39

11:18

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: 08:13, Set: 16:18, Transit: 12:15. Moon - Rise: 02:39, Set: 11:18. Civil Dark: 16:58 - 07:33. Nautical Dark: 17:41 - 06:49. Astro Dark: 18:22 - 06:08

Total Clouds (% Sky Obscured)

100
100
100
97
93
90
93
97
100
99
98
97
93
83
73
65
61
58
72
86
100
100
100
100

Low Clouds (% Sky Obscured)

77
80
84
75
71
66
67
71
69
77
84
92
81
71
57
51
47
43
37
31
29
26
23
30

Medium Clouds (% Sky Obscured)

57
68
81
85
85
84
88
94
100
74
47
18
9
4
0
8
17
25
48
73
98
98
98
98

High Clouds (% Sky Obscured)

97
93
87
57
29
2
11
21
31
20
18
17
25
39
33
35
47
58
72
86
100
100
100
100

ISS Passover

Visibility (miles)

0
3
6
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 (%)

31
20
6
18
27
28
28
27
30
32
33
32
35
36
24
21
10
1
3
4
1
2
3
2

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)

12
13
14
14
14
15
15
14
13
13
13
13
14
13
15
17
16
15
14
13
13
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
93
93
91
93
91
91
90
88
90
90
87
82
80
82
85
87
87
87
85
84
82

Pressure (mb)

993
992
992
992
992
992
992
992
993
993
993
993
993
995
996
997
998
999
999
1000
1000
1001
1001
1001

Ozone (du)

334
333
333
332
331
329
328
325
322
318
319
319
319
318
317
316
316
316
317
319
321
322
326
329

Monday 12

Waning Crescent 26%

03:54

11:36

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: 08:12, Set: 16:19, Transit: 12:16. Moon - Rise: 03:54, Set: 11:36. Civil Dark: 16:59 - 07:32. Nautical Dark: 17:42 - 06:49. Astro Dark: 18:24 - 06:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
96
83
74
83
91
100
100
100
100

Low Clouds (% Sky Obscured)

49
70
87
86
86
87
85
83
74
83
84
80
80
79
78

Medium Clouds (% Sky Obscured)

82
66
50
62
69
85
80
79
74
83
88
89
93
96
100

High Clouds (% Sky Obscured)

96
92
88
88
88
87
69
49
25
47
72
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

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
None
None
None
None
None
None
None

Precipitation Probability (%)

19
30
35
50
75
95
95
94
60
40
26
14
23
27
27

Precipitation Amount (mm)

0
0
0
0
0.4
0.7
0.8
0.6
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
14
16
17
15
14
14
12
10
9
8
7
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
84
85
87
88
91
91
90
88
88
88
88
87
85

Pressure (mb)

1001
1000
999
999
999
998
998
999
999
999
1000
1001
1002
1003
1004

Ozone (du)

332
337
341
346
346
347
348
347
346
345
344
342
341
342
342

Forecast for Lichfield, Staffordshire, United Kingdom (52.69,-1.81)

Generated: 06/01/26 21:37:39. Forecast: 06/01/26 to 12/01/26. Timezone: UTC+0.00