Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

New Moon 0%

08:29

15:54

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 08:08, Set: 16:34, Transit: 12:21. Moon - Rise: 08:29, Set: 15:54. Civil Dark: 17:12 - 07:29. Nautical Dark: 17:54 - 06:47. Astro Dark: 18:35 - 06:07

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

86
88
91
94
94
100
100
95
94
84
97
98
98
94
92
88
88
90
87
90
100
99
94
95

Medium Clouds (% Sky Obscured)

98
92
100
93
100
100
98
99
100
100
100
100
93
85
86
88
94
89
71
41
46
81
42
54

High Clouds (% Sky Obscured)

50
92
84
100
53
56
50
45
26
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
6
5
7
5
6
5
9
8
9
7
9
9
9
9
6
5
4
4
8
5
1
1
4

Fog (%)

100
100
77
67
51
31
25
0
0
0
0
0
9
20
37
13
16
62
51
48
55
0
0
0

Precipitation Type

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

Precipitation Probability (%)

35
59
95
78
83
78
77
89
95
91
88
88
94
92
85
90
93
94
75
49
53
50
40
28

Precipitation Amount (mm)

0
0.2
1.5
0.4
0.6
0.5
0.5
0.6
0.7
0.6
0.7
0.7
0.8
0.7
0.5
0.5
0.6
0.7
0.5
0
0.3
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
5
5
4
5
5
5
5
6
6
5
5
5
5
5
5
5
5
5
5
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
100
98
100
98
98
98
98
98
96
96
98
98
98
96
98
100
98
98
98
100
98

Pressure (mb)

1019
1019
1019
1019
1018
1018
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1012

Ozone (du)

410
407
401
405
414
419
415
408
402
403
398
391
383
379
375
371
366
364
364
365
367
370
372
374

Monday 19

Waxing Crescent 1%

08:53

17:13

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 08:06, Set: 16:36, Transit: 12:21. Moon - Rise: 08:53, Set: 17:13. Civil Dark: 17:14 - 07:28. Nautical Dark: 17:56 - 06:46. Astro Dark: 18:36 - 06:06

Total Clouds (% Sky Obscured)

100
99
98
100
98
100
100
97
100
98
100
97
98
98
85
63
65
73
78
67
67
91
87
88

Low Clouds (% Sky Obscured)

95
98
98
94
89
100
100
95
79
67
74
66
63
61
43
43
42
59
78
67
67
84
80
87

Medium Clouds (% Sky Obscured)

55
44
60
69
91
55
44
65
93
93
96
95
97
96
79
17
23
64
4
23
35
55
9
7

High Clouds (% Sky Obscured)

0
2
30
20
15
1
0
1
81
10
93
25
26
59
32
9
2
18
6
2
1
0
0
1

ISS Passover

Visibility (miles)

5
5
2
3
5
4
7
7
7
9
5
1
0
0
0
0
1
7
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
2
0
0
0
0
0
0
0
0
34
2
6
6
59
98
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

44
58
64
49
46
22
27
42
33
39
60
49
32
24
20
5
2
2
2
3
8
21
11
14

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

1
1
1
2
2
3
3
4
3
3
3
2
3
4
4
5
5
6
4
4
5
8
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
94
94
95
98
98
98
100
98
100
100
98
98
96
94
96
98
96
91
91

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1013
1012
1012
1012
1012
1012
1012
1011
1011
1010
1010

Ozone (du)

377
380
384
385
386
383
381
381
382
382
382
383
385
386
388
389
386
386
388
385
381
381
379
376

Tuesday 20

Waxing Crescent 3%

09:10

18:33

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 08:05, Set: 16:37, Transit: 12:21. Moon - Rise: 09:10, Set: 18:33. Civil Dark: 17:16 - 07:27. Nautical Dark: 17:57 - 06:45. Astro Dark: 18:37 - 06:05

Total Clouds (% Sky Obscured)

76
91
98
96
99
100
100
100
93
100
100
99
100
100
100
100
100
96
95
78
69
67
70
81

Low Clouds (% Sky Obscured)

76
91
98
93
98
76
58
64
81
100
95
84
94
100
100
96
55
68
73
76
69
67
70
75

Medium Clouds (% Sky Obscured)

0
18
2
2
22
46
24
3
37
47
90
91
100
100
100
100
100
40
30
14
4
10
19
28

High Clouds (% Sky Obscured)

0
0
44
83
67
95
100
75
25
72
100
95
100
100
100
100
4
0
0
0
0
0
0
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
2
1
5
7
9
9
9
9
9
7
5
5

Fog (%)

52
38
6
1
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
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
7
11
14
13
15
3
10
31
28
89
95
95
95
95
95
53
18
15
10
7
10
9
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.5
0.7
2.5
2.7
1.2
0.7
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
9
10
14
17
19
20
21
22
23
23
23
24
17
10
11
9
7
9
9
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
90
90
87
85
84
84
84
84
87
90
93
93
91
94
94
91
90
96
96
98
98

Pressure (mb)

1010
1010
1009
1009
1008
1007
1006
1005
1004
1003
1002
1001
1001
1000
1001
1001
1001
1000
1000
999
998
998
997
996

Ozone (du)

373
369
365
362
358
353
349
342
334
333
336
334
335
335
338
344
352
357
361
362
366
387
393
392

Wednesday 21

Waxing Crescent 8%

09:24

19:53

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 08:04, Set: 16:39, Transit: 12:22. Moon - Rise: 09:24, Set: 19:53. Civil Dark: 17:17 - 07:26. Nautical Dark: 17:59 - 06:45. Astro Dark: 18:39 - 06:05

Total Clouds (% Sky Obscured)

99
87
99
100
100
100
100
100
99
87
99
100
100
99
94
98
95
86
84
94
96
94
94
95

Low Clouds (% Sky Obscured)

83
87
99
100
100
100
100
100
99
87
97
95
97
98
94
95
93
86
84
94
94
94
94
95

Medium Clouds (% Sky Obscured)

92
33
36
59
98
50
80
42
42
42
55
100
92
71
63
80
61
38
35
34
29
29
28
27

High Clouds (% Sky Obscured)

25
50
75
50
25
1
1
1
9
2
34
4
16
42
26
2
2
4
0
0
0
12
23
38

ISS Passover

Visibility (miles)

5
5
5
9
2
3
2
2
7
9
9
3
9
9
9
9
9
9
9
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

30
50
73
95
95
95
95
95
59
49
55
77
41
41
41
37
31
23
22
15
5
12
15
16

Precipitation Amount (mm)

0
0
0.3
0.7
1.8
2.2
1.6
0.8
0.3
0
0
0.6
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
9
10
12
13
14
14
14
13
13
14
16
16
15
14
14
14
12
12
11
13
13
14
14

Chance of Frost

Temperature (°C)

3
4
4
4
6
7
7
8
8
8
8
8
8
8
8
7
7
7
6
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
100
96
96
96
98
96
96
91
90
93
95
90
91
93
93
94
94
96
93
93
94
93

Pressure (mb)

995
994
992
991
989
988
986
985
985
985
985
985
984
985
985
985
985
985
986
986
986
986
986
986

Ozone (du)

384
381
379
376
376
378
373
368
365
364
363
364
366
369
371
371
370
370
372
377
379
382
380
377

Thursday 22

Waxing Crescent 15%

09:35

21:12

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 08:03, Set: 16:41, Transit: 12:22. Moon - Rise: 09:35, Set: 21:12. Civil Dark: 17:19 - 07:25. Nautical Dark: 18:00 - 06:44. Astro Dark: 18:40 - 06:04

Total Clouds (% Sky Obscured)

98
98
99
98
97
96
89
92
91
74
78
91
93
86
83
95
96
97
98
99
100
100
100
100

Low Clouds (% Sky Obscured)

89
84
78
80
83
85
84
84
84
74
78
83
93
86
83
92
93
96
93
91
88
86
86
82

Medium Clouds (% Sky Obscured)

39
70
79
80
51
52
39
41
31
29
28
21
5
5
5
5
13
15
51
76
100
100
100
100

High Clouds (% Sky Obscured)

46
57
53
48
22
2
1
1
0
0
0
0
3
4
3
11
19
28
51
74
97
71
46
23

ISS Passover

Visibility (miles)

9
6
9
9
9
9
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4

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

Precipitation Probability (%)

35
57
35
34
42
52
54
58
62
55
55
58
35
41
39
39
43
43
38
35
39
65
91
95

Precipitation Amount (mm)

0
0.4
0
0
0
0
0.2
0.3
0.4
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0.3
0.6
1.3

Wind Speed/Direction (mph)

15
16
17
16
17
16
15
15
14
12
11
10
10
14
14
15
14
14
13
13
14
14
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
6
6
6
7
7
7
6
6
6
6
6
5
5
5
5
5
5
5
5
5
5
5

Relative Humidity (%)

93
91
93
93
93
93
88
87
85
84
91
91
88
90
93
94
93
93
91
91
91
91
93
93

Pressure (mb)

986
986
987
987
987
988
988
988
988
989
989
990
990
990
990
990
989
989
989
988
988
987
987
986

Ozone (du)

377
376
377
381
383
382
381
381
380
380
393
404
399
392
386
380
376
373
370
371
372
373
377
381

Friday 23

Waxing Crescent 24%

09:46

22:33

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 08:02, Set: 16:43, Transit: 12:22. Moon - Rise: 09:46, Set: 22:33. Civil Dark: 17:20 - 07:24. Nautical Dark: 18:02 - 06:43. Astro Dark: 18:42 - 06:03

Total Clouds (% Sky Obscured)

96
92
88
89
91
94
85
74
62
57
64
69
92
94
92
82
72
62
69
74
81
79
74
70

Low Clouds (% Sky Obscured)

83
85
87
87
87
86
81
74
62
57
64
69
73
75
77
73
69
62
68
71
73
75
74
70

Medium Clouds (% Sky Obscured)

96
92
83
78
77
52
47
46
46
45
40
37
48
62
79
53
28
2
13
24
35
27
19
12

High Clouds (% Sky Obscured)

25
22
22
10
4
0
0
0
0
0
0
0
1
2
3
2
1
0
1
2
3
1
1
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
76
68
57
44
38
33
32
35
37
39
59
68
69
50
33
0
1
1
0
8
13
17

Precipitation Amount (mm)

1.2
0.8
0.4
0.3
0.2
0
0
0
0
0
0
0
0.3
0.4
0.5
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
17
16
16
16
16
16
16
16
16
15
13
12
11
9
8
7
6
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
91
90
90
91
90
88
85
84
85
89
93
93
93
93
93
93
93
93
93
94
94
96

Pressure (mb)

986
986
986
986
987
987
988
988
988
989
990
991
992
993
994
995
996
997
997
998
999
999
999
1000

Ozone (du)

385
384
383
382
382
383
383
383
384
384
386
388
390
393
397
400
402
404
406
406
407
407
407
408

Saturday 24

Waxing Crescent 34%

09:58

23:55

Sun - Rise: 08:00, Set: 16:44, Transit: 12:22. Moon - Rise: 09:58, Set: 23:55. Civil Dark: 17:22 - 07:23. Nautical Dark: 18:03 - 06:42. Astro Dark: 18:43 - 06:02

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Little Dewchurch, Herefordshire, United Kingdom (51.97,-2.69)

Generated: 18/01/26 06:31:48. Forecast: 18/01/26 to 24/01/26. Timezone: UTC+0.00