Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 30

Waxing Gibbous 82%

12:26

05:27

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

Sun - Rise: 08:30, Set: 15:48, Transit: 12:09. Moon - Rise: 12:26, Set: 05:27. Civil Dark: 16:33 - 07:45. Nautical Dark: 17:20 - 06:58. Astro Dark: 18:04 - 06:14

Total Clouds (% Sky Obscured)

73
63
40
31
0
0
0
0
0
0
0
0
0
1
22
1
52
58
50
43
47
54
75
76

Low Clouds (% Sky Obscured)

31
0
0
0
0
0
0
0
0
0
0
0
0
0
22
0
10
23
30
34
37
48
58
74

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
41
58
39
23
24
27
33
2

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 (%)

2
2
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)

8
7
7
6
5
5
5
6
7
7
8
8
9
9
9
9
9
9
11
12
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
73
73
73
73
74
73
73
71
70
69
70
71
71
71
73
73
72
71
72
73
77
77
71

Pressure (mb)

1036
1036
1036
1036
1035
1035
1034
1034
1033
1032
1031
1031
1030
1029
1029
1028
1027
1026
1025
1024
1023
1022
1021
1021

Ozone (du)

303
302
302
299
297
297
298
298
300
299
298
299
297
299
300
304
307
304
298
293
292
294
295
290

Wednesday 31

Waxing Gibbous 91%

13:02

07:03

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

Sun - Rise: 08:30, Set: 15:49, Transit: 12:10. Moon - Rise: 13:02, Set: 07:03. Civil Dark: 16:34 - 07:45. Nautical Dark: 17:21 - 06:58. Astro Dark: 18:04 - 06:14

Total Clouds (% Sky Obscured)

42
76
44
100
100
100
100
100
95
84
33
30
11
3
0
13
18
93
97
100
100
100
100
85

Low Clouds (% Sky Obscured)

36
53
39
47
63
61
53
51
53
49
10
0
10
3
0
4
18
26
33
31
24
17
28
18

Medium Clouds (% Sky Obscured)

3
2
3
3
45
40
41
13
54
50
0
0
0
0
0
6
2
48
91
72
100
100
100
85

High Clouds (% Sky Obscured)

2
36
3
72
34
100
78
100
91
84
33
30
4
0
0
0
0
63
52
100
97
67
80
67

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
8
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
4
19
5
19
30
14
3
1
0
0
1
3
4
8
22
34
27
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
0
0

Wind Speed/Direction (mph)

13
14
14
14
15
15
15
16
16
17
17
16
15
16
17
18
19
19
16
16
16
16
14
15

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
5
5
5
5
5
5
5
4
3
3
3
4
5
5
5
5
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
71
72
76
80
80
80
82
79
80
82
79
72
62
58
62
63
61
62
66
67
62
64
62

Pressure (mb)

1019
1018
1017
1016
1015
1013
1012
1010
1009
1008
1007
1006
1006
1005
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004

Ozone (du)

292
292
287
284
281
280
284
291
300
312
323
342
367
384
394
394
399
401
397
383
372
367
363
351

Thursday 1

Waxing Gibbous 97%

14:02

08:22

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

Sun - Rise: 08:30, Set: 15:51, Transit: 12:10. Moon - Rise: 14:02, Set: 08:22. Civil Dark: 16:35 - 07:45. Nautical Dark: 17:22 - 06:58. Astro Dark: 18:05 - 06:14

Total Clouds (% Sky Obscured)

92
100
100
96
30
36
22
24
60
66
89
7
16
0
0
0
2
23
16
7
9
15
16
5

Low Clouds (% Sky Obscured)

9
0
0
0
0
0
0
0
0
0
18
0
0
0
0
0
0
0
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

92
100
100
47
11
9
5
6
24
34
89
7
16
0
0
0
0
23
16
7
9
0
0
2

High Clouds (% Sky Obscured)

75
99
83
78
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
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 (%)

9
20
7
9
11
20
7
9
6
7
4
3
5
4
4
4
5
8
9
8
11
12
12
10

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)

14
14
14
13
13
15
15
15
14
15
14
13
12
12
12
12
13
14
15
14
14
14
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
65
66
64
64
68
64
63
65
60
58
58
58
59
59
59
59
54
53
53
53
55
58
58

Pressure (mb)

1004
1005
1005
1005
1005
1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1004
1004
1004

Ozone (du)

346
343
341
344
348
362
364
364
368
371
377
381
388
390
391
393
395
397
398
400
404
405
401
397

Friday 2

Waxing Gibbous 100%

15:27

09:16

18 OK
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 OK
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

Sun - Rise: 08:29, Set: 15:52, Transit: 12:11. Moon - Rise: 15:27, Set: 09:16. Civil Dark: 16:36 - 07:45. Nautical Dark: 17:23 - 06:58. Astro Dark: 18:06 - 06:14

Total Clouds (% Sky Obscured)

13
2
3
1
2
3
3
6
6
25
43
63
66
100
100
77
29
33
25
10
35
44
54
41

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
13
27
40
30
12
9
6
2
10
23
29
39

Medium Clouds (% Sky Obscured)

13
1
1
0
0
1
1
3
2
22
37
63
66
100
82
73
28
0
4
2
35
44
54
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
8
9
9
8
9
0
0
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
Snow
None
None
None
None
None
Snow
None
None
None

Precipitation Probability (%)

10
9
7
8
7
7
7
7
6
7
8
8
20
38
54
42
40
20
32
55
70
31
16
14

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0.5
0
0
0

Wind Speed/Direction (mph)

13
13
13
12
12
13
13
13
13
13
13
13
14
14
14
14
14
13
12
14
15
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-6
-5
-5
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-7
-7
-6
-5
-5
-5
-6
-7
-6
-6

Dew Point (°C)

-7
-7
-7
-7
-7
-7
-8
-7
-7
-8
-8
-8
-8
-8
-7
-6
-7
-8
-8
-6
-1
-2
-4
-5

Relative Humidity (%)

60
59
59
60
61
60
59
60
60
59
59
59
59
57
59
62
58
52
52
61
92
89
70
70

Pressure (mb)

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

Ozone (du)

391
392
388
384
383
383
382
380
380
381
380
384
384
388
386
385
384
381
375
374
371
367
364
364

Saturday 3

Full Moon 99%

17:03

09:48

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

Sun - Rise: 08:29, Set: 15:53, Transit: 12:11. Moon - Rise: 17:03, Set: 09:48. Civil Dark: 16:38 - 07:45. Nautical Dark: 17:24 - 06:58. Astro Dark: 18:07 - 06:14

Total Clouds (% Sky Obscured)

23
13
5
18
30
25
7
3
3
4
4
4
1
2
2
1
1
0
1
1
1
7
12
26

Low Clouds (% Sky Obscured)

23
12
2
16
25
20
3
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
3
18
30
0
0
0
0
0
0
0
0
1
1
1
1
0
1
1
0
7
12
26

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
7
12
26

ISS Passover

Visibility (miles)

9
9
9
9
0
8
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
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
19
22
63
63
14
17
17
12
15
14
6
6
5
3
5
5
2
3
3
1
3
4
4

Precipitation Amount (mm)

0
0
0
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
70
67
66
87
77
77
74
75
74
74
74
74
74
74
74
72
72
71
71
71
74
74
75

Pressure (mb)

1007
1008
1008
1008
1008
1009
1009
1010
1010
1010
1011
1011
1011
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014

Ozone (du)

366
366
367
365
360
362
360
361
355
351
350
351
351
351
351
351
355
360
365
372
379
386
386
386

Sunday 4

Waning Gibbous 96%

No Rise

10:07

18 OK
19 OK
20 OK
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 OK
17 OK

Sun - Rise: 08:29, Set: 15:55, Transit: 12:12. Moon - Rise: No Rise, Set: 10:07. Civil Dark: 16:39 - 07:44. Nautical Dark: 17:26 - 06:57. Astro Dark: 18:08 - 06:13

Total Clouds (% Sky Obscured)

27
24
25
30
30
20
20
20
15
19
24
30
24
15
5
18
32
45
49
49
50
36
22
12

Low Clouds (% Sky Obscured)

0
0
0
1
2
10
16
20
15
19
24
30
24
15
5
18
32
45
49
49
50
36
22
12

Medium Clouds (% Sky Obscured)

27
24
25
30
30
20
20
20
15
19
24
30
24
15
5
9
18
20
15
11
0
3
6
11

High Clouds (% Sky Obscured)

27
24
25
30
30
20
20
20
15
19
19
17
9
5
4
2
1
0
0
0
0
0
1
1

ISS Passover

Visibility (miles)

9
9
9
9
6
3
0
0
0
0
0
0
0
3
6
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
13
10
34
40
44
62
77
89
87
82
69
69
63
49
46
42
38
37
36
31
30
28
18

Precipitation Amount (mm)

0
0
0
0
0
0.1
0.2
0.4
0.5
0.5
0.5
0.2
0.3
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
78
78
81
86
91
98
98
98
98
98
100
100
92
88
80
80
80
79
78
78
80
84
87

Pressure (mb)

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

Ozone (du)

386
387
389
390
390
390
390
385
379
374
376
378
379
377
374
371
369
367
365
367
369
372
373
373

Monday 5

Waning Gibbous 90%

18:39

10:19

18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 OK
00 OK
01 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 OK

Sun - Rise: 08:28, Set: 15:56, Transit: 12:12. Moon - Rise: 18:39, Set: 10:19. Civil Dark: 16:40 - 07:44. Nautical Dark: 17:27 - 06:57. Astro Dark: 18:10 - 06:13

Total Clouds (% Sky Obscured)

18
33
45
44
42
39
40
41
42
52
67
89
94
95
95
73
47
20

Low Clouds (% Sky Obscured)

17
10
3
2
1
1
1
0
0
4
7
10
10
25
35
29
17
6

Medium Clouds (% Sky Obscured)

18
33
45
44
42
39
40
41
42
52
62
69
49
24
1
1
0
0

High Clouds (% Sky Obscured)

7
23
39
26
13
1
1
0
0
0
1
2
1
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

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
Very Light Rain
None
None
None
None

Precipitation Probability (%)

18
11
4
5
3
0
0
1
1
18
30
43
49
51
45
36
25
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
6
7
7
8
9
10
11
13
11
11
12
11
10
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
91
89
87
86
83
81
81
80
86
91
98
88
78
71
73
75

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1020
1021
1021
1022

Ozone (du)

374
377
379
382
379
377
374
370
367
363
364
364
365
362
359
356
357
358

Forecast for Gateshead, Gateshead, United Kingdom (54.95,-1.60)

Generated: 30/12/25 18:15:37. Forecast: 30/12/25 to 05/01/26. Timezone: UTC+0.00