Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 7

Waning Gibbous 74%

21:34

10:29

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
06 Bad
07 Bad
08 Bad

Sun - Rise: 08:29, Set: 15:55, Transit: 12:12. Moon - Rise: 21:34, Set: 10:29. Civil Dark: 16:40 - 07:44. Nautical Dark: 17:27 - 06:57. Astro Dark: 18:11 - 06:13

Total Clouds (% Sky Obscured)

90
87
82
83
76
81
87
91
96
94
88
90
93
94
93
97
92
89
89
91
100
100
81
89

Low Clouds (% Sky Obscured)

82
75
78
68
73
66
53
53
71
77
50
37
22
30
40
38
29
62
37
25
11
0
0
33

Medium Clouds (% Sky Obscured)

0
4
0
0
0
9
13
17
23
24
33
70
91
94
93
97
92
80
88
88
92
85
81
22

High Clouds (% Sky Obscured)

11
20
6
0
65
52
48
77
76
77
63
51
66
76
75
81
69
64
3
3
41
85
11
44

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
3
2
0
0
0
0
0
0
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
Snow
None
None
None
None
None
None
None

Precipitation Probability (%)

3
4
4
30
32
27
14
16
27
36
22
22
19
30
40
42
39
26
19
7
4
2
2
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
19
20
19
19
16
12
11
8
7
7
6
7
6
5
4
2
1
2
3
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
85
89
88
88
85
85
85
88
91
94
93
96
96
98
96
96
94
94
94
91
91
91
89

Pressure (mb)

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

Ozone (du)

365
346
335
327
323
319
318
312
308
312
315
320
319
321
320
321
319
318
320
320
330
328
326
327

Thursday 8

Waning Gibbous 64%

22:55

10:36

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
06 Bad
07 Bad
08 Bad

Sun - Rise: 08:28, Set: 15:57, Transit: 12:13. Moon - Rise: 22:55, Set: 10:36. Civil Dark: 16:41 - 07:44. Nautical Dark: 17:28 - 06:57. Astro Dark: 18:13 - 06:13

Total Clouds (% Sky Obscured)

95
92
92
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

64
71
63
36
37
48
44
64
37
74
80
86
93
83
82
59
42
30
16
30
41
37
60
87

Medium Clouds (% Sky Obscured)

14
19
24
42
49
50
50
59
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

84
75
71
52
100
100
100
100
100
100
100
100
100
100
100
100
100
99
92
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
1
0
2
9
6
6
5
2
5
5
7
3
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
Light Rain
Light Rain
None
None
None
None
Light Rain
Very Light Rain
None
None
Very Light Rain
Light Rain
Moderate Rain
Light Rain

Precipitation Probability (%)

2
0
1
0
0
2
2
6
16
45
67
69
52
47
47
49
61
55
52
56
79
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.4
0
0
0
0
0.4
0.2
0.2
0
0.3
1.5
2.6
1.6

Wind Speed/Direction (mph)

3
2
3
3
2
2
2
3
2
3
3
4
9
10
10
9
8
8
9
10
11
12
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
91
88
88
86
88
91
91
94
94
96
100
98
91
89
91
91
93
86
88
83
86
98
98

Pressure (mb)

1002
1002
1001
1001
1000
999
998
998
997
996
996
995
995
994
994
994
994
994
994
994
994
995
995
996

Ozone (du)

328
322
323
323
325
327
329
328
330
334
338
339
336
334
336
346
360
357
359
354
357
361
365
370

Friday 9

Waning Gibbous 54%

00:14

10:42

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
06 Bad
07 Bad
08 Bad

Sun - Rise: 08:27, Set: 15:58, Transit: 12:13. Moon - Rise: 00:14, Set: 10:42. Civil Dark: 16:43 - 07:43. Nautical Dark: 17:30 - 06:56. Astro Dark: 18:14 - 06:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
90
93
95
97

Low Clouds (% Sky Obscured)

91
82
82
83
82
71
66
67
89
87
77
84
95
95
95
88
81
78
82
69
70
75
81
86

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
100
84
88
91
95

High Clouds (% Sky Obscured)

100
100
88
81
100
100
100
94
87
94
100
100
98
100
77
87
100
90
87
69
34
38
36
30

ISS Passover

Visibility (miles)

0
1
4
4
4
4
1
0
1
2
2
2
1
1
1
1
1
2
2
2
2
9
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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

95
95
85
90
79
82
84
78
68
70
69
65
63
65
59
58
50
44
39
41
37
44
52
60

Precipitation Amount (mm)

1
0.6
0.4
0.5
0.4
0.5
0.6
0.4
0.3
0.3
0.3
0.3
0.3
0.4
0.3
0.3
0.2
0.2
0.1
0.2
0.1
0.2
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
94
91
94
93
94
98
98
94
96
94
96
94
94
94
94
94
93
93
91
93
91
91

Pressure (mb)

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

Ozone (du)

364
365
367
367
368
369
371
369
365
361
358
356
355
354
353
353
353
353
358
359
362
364
367
365

Saturday 10

Third Quarter 44%

01:32

10:48

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
06 Bad
07 Bad
08 Bad

Sun - Rise: 08:26, Set: 16:00, Transit: 12:14. Moon - Rise: 01:32, Set: 10:48. Civil Dark: 16:44 - 07:42. Nautical Dark: 17:31 - 06:56. Astro Dark: 18:15 - 06:12

Total Clouds (% Sky Obscured)

75
50
23
18
17
20
24
23
26
56
78
99
99
99
99
88
72
55
70
78
83
90
95
76

Low Clouds (% Sky Obscured)

65
44
23
18
17
16
12
8
8
2
6
10
5
0
0
0
0
0
8
19
24
29
31
36

Medium Clouds (% Sky Obscured)

75
50
23
18
17
20
24
23
21
31
4
2
18
36
64
61
48
36
32
30
29
41
52
65

High Clouds (% Sky Obscured)

25
19
9
1
1
2
0
0
2
29
56
83
84
84
75
52
18
6
70
74
67
82
90
57

ISS Passover

Visibility (miles)

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

Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

63
61
53
42
34
30
31
24
25
20
19
19
17
15
15
8
8
4
4
2
1
0
0
0

Precipitation Amount (mm)

0.3
0.3
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
89
88
91
91
91
93
92
92
94
94
94
94
94
94
94
92
94
94
92
92
94

Pressure (mb)

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

Ozone (du)

365
362
360
358
356
356
357
358
358
357
357
358
359
359
356
354
353
353
352
348
343
334
327
324

Sunday 11

Waning Crescent 35%

02:50

10:55

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
06 Bad
07 Bad
08 Bad

Sun - Rise: 08:25, Set: 16:02, Transit: 12:14. Moon - Rise: 02:50, Set: 10:55. Civil Dark: 16:46 - 07:42. Nautical Dark: 17:32 - 06:55. Astro Dark: 18:16 - 06:11

Total Clouds (% Sky Obscured)

74
100
84
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
93
89
90
91
94

Low Clouds (% Sky Obscured)

43
52
57
55
51
46
68
85
100
96
93
90
88
75
73
75
77
78
75
72
71
62
55
54

Medium Clouds (% Sky Obscured)

60
55
50
57
57
57
60
55
55
56
100
100
88
74
60
71
83
100
93
86
82
87
89
92

High Clouds (% Sky Obscured)

65
100
84
100
100
100
100
100
100
100
100
100
99
98
96
75
53
31
21
10
5
28
51
77

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
3
1
0
1
1

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

Precipitation Probability (%)

1
1
0
0
3
6
43
68
86
95
95
95
78
54
8
14
17
22
34
47
56
60
59
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.5
0.8
0.8
0.6
0.3
0
0
0
0
0
0
0.1
0.2
0.3
0.3
0.1

Wind Speed/Direction (mph)

7
9
11
13
14
14
15
16
16
17
18
18
19
17
16
14
13
13
12
11
11
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
86
80
81
80
80
80
80
80
78
80
78
77
75
77
81
86
89
93
96
100
98
98

Pressure (mb)

1015
1014
1013
1012
1012
1010
1010
1008
1008
1007
1006
1005
1004
1004
1003
1002
1002
1002
1001
1001
1001
1000
1000
1001

Ozone (du)

316
307
305
309
314
311
306
307
310
311
310
306
305
304
304
301
299
297
294
292
291
289
292
295

Monday 12

Waning Crescent 26%

04:09

11:05

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
06 Bad
07 Bad
08 Bad

Sun - Rise: 08:24, Set: 16:03, Transit: 12:14. Moon - Rise: 04:09, Set: 11:05. Civil Dark: 16:47 - 07:41. Nautical Dark: 17:34 - 06:54. Astro Dark: 18:18 - 06:10

Total Clouds (% Sky Obscured)

77
69
60
57
53
55
64
71
78
81
79
78
85
93
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

47
43
28
22
16
10
5
10
15
15
20
20
34
44
53
47
36
24
33
46
56
65
73
81

Medium Clouds (% Sky Obscured)

62
33
3
3
2
2
8
12
14
9
7
5
4
2
0
6
15
27
64
85
100
100
100
100

High Clouds (% Sky Obscured)

52
26
1
0
0
1
2
12
27
21
11
4
30
58
88
92
96
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

2
1
1
0
0
1
1
2
3
4
6
8
9
7
5
2
2
2
1
2
3
5
4
3

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

31
25
20
16
19
26
28
34
39
34
30
26
20
18
16
21
32
45
55
64
72
76
90
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.3
0.4
0.4
0.6
0.9

Wind Speed/Direction (mph)

9
8
7
7
6
5
5
5
4
4
4
4
5
5
6
9
9
9
9
10
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1001
1001
1002
1002
1002
1002
1003
1003
1003
1004
1004
1004
1004
1004
1004
1005
1004
1004
1004
1003
1003
1003
1002
1002

Ozone (du)

298
300
303
306
308
309
310
313
316
318
319
320
320
318
316
313
313
313
313
314
314
315
314
313

Tuesday 13

Waning Crescent 18%

05:28

11:18

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: 08:23, Set: 16:05, Transit: 12:15. Moon - Rise: 05:28, Set: 11:18. Civil Dark: 16:49 - 07:40. Nautical Dark: 17:35 - 06:54. Astro Dark: 18:19 - 06:10

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
94
88
83
88
94
100
97
93
89
88
89
90

Low Clouds (% Sky Obscured)

85
88
92
84
75
67
63
59
60
63
63
64
70
80
87
84
79
76
77
79
80

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
72
41
11
5
4
3
16
30
43
61
76
87
78
67
64

High Clouds (% Sky Obscured)

100
100
100
100
100
100
84
65
38
22
8
1
5
10
15
13
12
0
0
1
2

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

95
95
95
95
95
84
67
50
37
35
32
29
27
28
38
49
49
52
60
63
55

Precipitation Amount (mm)

1.2
1.4
1.4
1.1
0.7
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
1
1
2
2
1
2
2
2
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
98
98
98
98
96
98
98
98
96
98
98
98
98
98
98
98
98

Pressure (mb)

1002
1002
1001
1001
1001
1000
1000
1000
1001
1001
1001
1001
1002
1001
1001
1001
1001
1001
1001
1000
1000

Ozone (du)

312
312
312
312
314
316
317
319
320
321
322
323
323
323
322
321
326
331
335
341
347

Forecast for Hadston, Northumberland, United Kingdom (55.30,-1.60)

Generated: 07/01/26 09:50:38. Forecast: 07/01/26 to 13/01/26. Timezone: UTC+0.00