Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 7

Waning Gibbous 74%

21:33

10:22

06 Bad
07 Bad
08 Bad
09 Bad
10 OK
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: 08:14, Set: 16:04, Transit: 12:09. Moon - Rise: 21:33, Set: 10:22. Civil Dark: 16:45 - 07:33. Nautical Dark: 17:29 - 06:49. Astro Dark: 18:11 - 06:07

Total Clouds (% Sky Obscured)

85
69
55
49
41
82
70
71
92
98
89
98
100
98
75
100
98
100
95
98
87
100
99
100

Low Clouds (% Sky Obscured)

32
23
29
48
41
82
70
71
78
59
40
25
28
37
32
36
35
30
27
45
69
73
77
75

Medium Clouds (% Sky Obscured)

0
0
0
0
0
2
0
0
57
88
67
85
67
72
22
55
94
99
88
95
79
79
73
29

High Clouds (% Sky Obscured)

0
0
0
2
4
11
25
42
9
47
88
97
93
34
22
100
93
98
66
55
3
51
48
100

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
1
5
0
1
1
3
0
0
0
0
0
0
0
0
0
0
0
0
3
15
16
14
11

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
11
11
14
16
17
18
18
17
16
15
13
10
8
7
7
6
5
5
3
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
80
72
74
77
75
73
72
75
79
79
80
84
88
88
88
86
84
84
84
86
86
86

Pressure (mb)

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

Ozone (du)

376
377
368
352
340
330
321
317
317
309
304
302
307
312
314
317
319
321
321
325
328
328
329
330

Thursday 8

Waning Gibbous 64%

22:51

10:31

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: 08:14, Set: 16:05, Transit: 12:09. Moon - Rise: 22:51, Set: 10:31. Civil Dark: 16:46 - 07:32. Nautical Dark: 17:31 - 06:48. Astro Dark: 18:13 - 06:06

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)

84
86
97
93
76
89
91
81
71
85
83
71
64
97
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

46
63
62
78
80
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High 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

ISS Passover

Visibility (miles)

9
9
9
6
6
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
73
31
2
0
0

Precipitation Type

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

Precipitation Probability (%)

4
3
4
0
3
0
0
4
20
37
65
86
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.7
1
1.5
2
1.8
1.6
1.9
2.2
2.1
1.8
1.4
1.1

Wind Speed/Direction (mph)

4
4
4
5
5
6
6
7
7
8
8
9
9
10
12
14
17
18
19
19
20
22
22
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
92
94
96
96
96
96
98
98
98
98
98
100
100
98
98
100
100
98
98
100
98
98
98

Pressure (mb)

1005
1004
1004
1004
1004
1003
1002
1001
1000
999
998
996
994
993
991
989
988
986
985
985
986
986
987
988

Ozone (du)

328
328
325
323
324
329
323
327
330
327
327
333
335
342
343
340
339
339
337
333
346
350
357
364

Friday 9

Waning Gibbous 54%

00:07

10:40

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: 08:13, Set: 16:07, Transit: 12:10. Moon - Rise: 00:07, Set: 10:40. Civil Dark: 16:48 - 07:32. Nautical Dark: 17:32 - 06:48. Astro Dark: 18:14 - 06:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
99

Low Clouds (% Sky Obscured)

97
98
95
90
80
65
62
76
62
56
75
72
56
50
58
59
59
65
55
46
36
38
40
63

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

100
100
100
89
86
71
67
91
83
100
100
85
85
94
93
89
86
96
100
100
100
74
45
10

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
5
7
6
0
1
5
6
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
84
62
49
34
21
16
14
18
22
10
14
23
12
8
15
7
6
5
5
5
3

Precipitation Amount (mm)

0.8
0.7
0.8
0.5
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

21
20
20
19
19
19
19
19
19
19
19
18
17
16
14
13
14
14
14
13
13
13
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-6
-5
-6
-5
-4
-4
-4
-5
-4
-4
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5
-5

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
98
98
98
98
96
94
94
98
96
94
94
89
89
91
91
91
91
93
93

Pressure (mb)

988
989
990
992
993
993
994
994
995
996
997
998
1000
1001
1001
1003
1004
1005
1006
1006
1007
1009
1009
1010

Ozone (du)

370
370
371
375
383
391
390
391
390
393
393
389
385
382
380
381
377
372
364
373
373
376
375
369

Saturday 10

Third Quarter 52%

01:22

10:49

06 Bad
07 Bad
08 Bad
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
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: 08:12, Set: 16:08, Transit: 12:10. Moon - Rise: 01:22, Set: 10:49. Civil Dark: 16:49 - 07:31. Nautical Dark: 17:33 - 06:47. Astro Dark: 18:15 - 06:06

Total Clouds (% Sky Obscured)

84
63
45
35
25
25
22
32
34
27
50
78
72
66
77
82
90
100
100
100
100
100
88
84

Low Clouds (% Sky Obscured)

49
38
37
27
25
25
14
10
4
2
15
35
30
27
34
35
35
35
40
47
59
55
42
35

Medium Clouds (% Sky Obscured)

77
63
45
35
25
25
3
2
0
5
8
8
7
9
10
18
29
43
48
57
48
44
42
38

High Clouds (% Sky Obscured)

5
4
0
0
0
0
14
25
34
27
20
12
10
9
8
26
49
78
94
100
97
93
75
80

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
1
4
4
7
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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
91
91
89
86
85
86
86
93
92
96
98
98
98
96
94
94
94
94
91
84
84

Pressure (mb)

1011
1012
1013
1014
1015
1016
1017
1017
1018
1018
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1019
1018

Ozone (du)

373
375
375
373
374
375
374
374
373
368
366
363
364
365
361
357
353
353
351
348
341
331
321
313

Sunday 11

Waning Crescent 44%

02:37

10:59

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: 08:12, Set: 16:10, Transit: 12:11. Moon - Rise: 02:37, Set: 10:59. Civil Dark: 16:50 - 07:31. Nautical Dark: 17:34 - 06:47. Astro Dark: 18:16 - 06:05

Total Clouds (% Sky Obscured)

100
88
99
100
100
100
100
100
100
100
100
100
92
88
85
87
90
92
85
78
71
70
66
86

Low Clouds (% Sky Obscured)

53
68
90
89
94
94
92
90
88
89
89
90
82
67
52
57
63
71
73
74
71
70
66
65

Medium Clouds (% Sky Obscured)

34
32
30
30
43
47
68
100
81
68
75
100
91
86
76
77
82
87
80
69
55
55
66
86

High Clouds (% Sky Obscured)

100
79
98
100
100
100
100
100
100
100
100
100
43
41
45
55
55
45
34
28
31
22
13
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
1
3
6

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

Precipitation Probability (%)

11
24
37
57
66
68
65
60
63
95
95
95
83
75
56
41
40
53
62
62
53
49
38
17

Precipitation Amount (mm)

0
0
0
0.2
0.3
0.3
0.3
0.2
0.3
0.7
1
1.3
0.5
0.4
0.2
0
0
0.2
0.3
0.3
0
0
0
0

Wind Speed/Direction (mph)

10
11
12
12
13
14
15
15
15
15
15
15
16
14
14
16
16
17
18
18
19
19
18
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
89
91
92
92
89
88
88
88
88
91
93
91
89
86
85
86
91
94
94
93
94
94
96

Pressure (mb)

1018
1017
1016
1015
1014
1013
1012
1010
1008
1007
1006
1004
1003
1001
1000
1000
999
998
998
997
997
996
997
997

Ozone (du)

310
309
308
308
310
314
319
321
323
325
325
327
328
326
324
322
321
319
317
318
320
321
320
318

Monday 12

Waning Crescent 35%

03:52

11:12

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: 08:11, Set: 16:11, Transit: 12:11. Moon - Rise: 03:52, Set: 11:12. Civil Dark: 16:52 - 07:30. Nautical Dark: 17:36 - 06:46. Astro Dark: 18:17 - 06:05

Total Clouds (% Sky Obscured)

94
95
97
98
99
100
99
97
94
96
98
100
94
89
93
94
93
91
93
92
91
94
97
100

Low Clouds (% Sky Obscured)

67
69
69
66
64
63
65
69
81
88
87
87
86
73
55
48
48
51
53
55
58
59
61
62

Medium Clouds (% Sky Obscured)

84
71
57
64
70
71
49
41
33
36
39
43
29
21
12
16
19
21
34
47
58
59
56
49

High Clouds (% Sky Obscured)

20
39
60
59
60
62
56
48
37
44
57
62
49
39
34
37
47
56
59
59
69
79
89
100

ISS Passover

Visibility (miles)

8
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
7
5
2
0
0
0

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 (%)

15
10
1
5
7
2
8
12
8
9
10
7
11
9
1
3
3
2
14
26
38
45
47
44

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
14
14
14
14
13
13
12
11
10
11
12
13
12
12
12
12
13
13
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-4
-3
-3
-3
-3
-2
1
2
2
2
1
1
2
2
1
1
1
1
2
2
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

997
997
998
999
999
999
1000
1000
1000
1001
1001
1001
1002
1002
1002
1002
1003
1003
1003
1003
1003
1002
1002
1002

Ozone (du)

317
315
314
312
314
317
319
321
323
325
325
325
325
324
324
323
323
323
322
323
323
323
326
328

Tuesday 13

Waning Crescent 26%

05:07

11:29

Sun - Rise: 08:10, Set: 16:13, Transit: 12:11. Moon - Rise: 05:07, Set: 11:29. Civil Dark: 16:53 - 07:29. Nautical Dark: 17:37 - 06:46. Astro Dark: 18:19 - 06:04

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 North Collingham, Nottinghamshire, United Kingdom (53.15,-0.76)

Generated: 07/01/26 06:22:17. Forecast: 07/01/26 to 13/01/26. Timezone: UTC+0.00