Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 26

Waning Crescent 13%

05:27

12:41

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
21 Bad

Sun - Rise: 08:36, Set: 15:46, Transit: 12:11. Moon - Rise: 05:27, Set: 12:41. Civil Dark: 16:32 - 07:51. Nautical Dark: 17:20 - 07:03. Astro Dark: 18:05 - 06:18

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)

85
87
95
90
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

78
55
45
2
7
7
0
0
8
15
15
19
15
11
11
11
15
21
28
9
0
49
39
38

High Clouds (% Sky Obscured)

100
100
100
65
32
26
63
77
87
78
91
97
69
78
67
61
81
81
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

98
100
99
92
100
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
1
1
0
1
1
12
1
13
15
13

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)

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
7
7
8
7
7
8
8
8
8
8
8
8
8
8
8
8
8

Feels Like (°C)

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

Dew Point (°C)

6
6
7
7
7
7
7
7
7
8
7
7
7
7
7
7
8
8
8
8
8
8
8
8

Relative Humidity (%)

96
96
98
98
98
96
98
98
98
98
98
98
96
95
96
95
98
98
98
98
96
98
98
98

Pressure (mb)

1033
1033
1032
1032
1032
1032
1032
1032
1031
1031
1031
1032
1032
1031
1031
1030
1030
1030
1029
1030
1029
1029
1029
1029

Ozone (du)

286
297
302
302
310
318
317
314
312
311
313
312
307
299
292
287
283
279
277
275
273
271
270
269

Friday 27

Waning Crescent 7%

06:49

13:02

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 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:36, Set: 15:47, Transit: 12:12. Moon - Rise: 06:49, Set: 13:02. Civil Dark: 16:33 - 07:51. Nautical Dark: 17:21 - 07:03. Astro Dark: 18:05 - 06:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
21
24
46
50
61
54

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
90
84
100
100
100
100
100
92
21
24
46
50
56
54

Medium Clouds (% Sky Obscured)

83
65
80
72
72
81
73
74
55
60
100
100
76
98
54
49
2
0
0
1
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
100
100
100
75
40
53
28
26
2
0
0
0
0
12
0

ISS Passover

Visibility (miles)

1
1
0
0
0
1
0
0
0
0
2
1
1
1
1
0
0
0
0
1
1
3
9
9

Fog (%)

100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
21
18
16

Precipitation Type

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

Precipitation Probability (%)

4
15
5
12
1
4
14
15
14
3
4
3
19
38
25
20
19
21
5
13
15
4
2
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
7
7
7
8
8
9
8
9
10
10
11
11
10
10
10
9
8
7
7
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
98
96
98
96
98
96
96
95
95
96
96
96
96
96
96
98
96
96
93
94
94

Pressure (mb)

1029
1028
1028
1027
1027
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1025
1025
1025
1025

Ozone (du)

266
266
265
264
263
261
261
263
262
257
255
253
254
249
248
252
269
287
293
295
303
315
317
311

Saturday 28

Waning Crescent 3%

08:07

13:37

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
21 Bad

Sun - Rise: 08:36, Set: 15:48, Transit: 12:12. Moon - Rise: 08:07, Set: 13:37. Civil Dark: 16:34 - 07:51. Nautical Dark: 17:22 - 07:03. Astro Dark: 18:06 - 06:18

Total Clouds (% Sky Obscured)

66
77
100
83
100
100
70
74
100
90
94
100
100
93
93
94
94
96
98
100
99
97
96
96

Low Clouds (% Sky Obscured)

66
68
74
79
87
77
70
74
84
90
94
94
91
92
93
93
94
96
98
100
99
97
96
96

Medium Clouds (% Sky Obscured)

0
0
2
0
17
57
0
0
2
3
3
3
3
1
9
2
23
20
0
1
1
1
2
1

High Clouds (% Sky Obscured)

9
19
39
22
81
100
70
74
99
73
61
100
99
59
61
34
12
12
8
44
39
22
28
34

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
1
0
0
0
0
9
9
9
0
0
9
9

Fog (%)

5
4
11
1
1
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
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
1
0
0
0
0
0
0
0
1
1
15
18
31
38
28
18
18
15
13
16
20
21
23

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
0
0
0

Wind Speed/Direction (mph)

8
10
11
12
14
15
15
15
15
16
17
17
17
17
18
17
18
19
19
18
19
20
21
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
94
94
93
93
93
91
91
89
93
93
94
96
96
96
94
94
88
94
96
96
93
91

Pressure (mb)

1025
1025
1024
1024
1023
1023
1022
1021
1021
1021
1021
1020
1020
1020
1020
1019
1018
1018
1018
1017
1017
1016
1016
1015

Ozone (du)

305
306
303
305
305
303
300
296
296
295
293
292
293
293
292
292
293
293
295
296
297
296
297
295

Sunday 29

Waning Crescent 0%

09:10

14:31

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
21 Bad

Sun - Rise: 08:36, Set: 15:50, Transit: 12:13. Moon - Rise: 09:10, Set: 14:31. Civil Dark: 16:35 - 07:51. Nautical Dark: 17:23 - 07:03. Astro Dark: 18:07 - 06:18

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

18
1
1
0
1
17
35
44
57
88
100
95
99
100
98
100
100
100
100
100
99
86
98
55

High Clouds (% Sky Obscured)

32
21
27
38
48
52
57
50
79
92
100
100
100
88
81
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

21
29
35
44
21
24
31
35
44
56
76
73
78
91
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0.2
0
0
0
0
0
0.3
0.5
0.4
0.4
0.6
0.9
1.3
1.3
1.5
1.5
1.3
1.6
1.8
1.7
2

Wind Speed/Direction (mph)

21
22
23
22
21
21
20
20
19
17
16
14
12
12
10
8
10
11
10
9
9
11
15
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1014
1013
1013
1012
1011
1010
1009
1008

Ozone (du)

293
294
295
293
293
292
293
293
295
297
295
296
296
298
295
298
298
297
298
299
306
312
312
312

Monday 30

New Moon 1%

09:54

15:47

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
21 Bad

Sun - Rise: 08:36, Set: 15:51, Transit: 12:13. Moon - Rise: 09:54, Set: 15:47. Civil Dark: 16:36 - 07:51. Nautical Dark: 17:24 - 07:03. Astro Dark: 18:08 - 06:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
95
94
96
98
99
99
99
100
90
81
71
51
33
15
16

Low Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
97
95
94
96
98
99
99
99
100
90
81
71
51
33
15
16

Medium Clouds (% Sky Obscured)

99
100
100
100
100
100
70
70
15
15
10
15
25
40
65
77
81
77
65
35
35
33
15
16

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
90
90
90
92
94
89
79
74
73
53
37
32
42
33
15
16

ISS Passover

Visibility (miles)

2
2
2
2
2
3
9
8
9
9
9
8
8
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

Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate 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
Snow
Snow

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
89
93
95
95
87

Precipitation Amount (mm)

2.2
3
3
3.6
3.6
2.4
1.8
1.7
2.2
1.7
1.6
1.2
1
0.7
0.6
0.7
0.8
0.7
0.6
0.4
0.6
0.7
0.9
0.6

Wind Speed/Direction (mph)

19
21
22
23
23
24
23
23
21
14
13
15
16
14
14
10
9
10
9
9
8
7
7
6

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
8
9
8
6
5
4
4
4
5
4
4
4
2
2
1
0
-1
-2

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
8
7
7
6
6
4
3
2
2
2
3
2
2
2
0
-1
-2
-2
-2
-3

Relative Humidity (%)

93
93
91
93
95
93
93
85
87
85
83
82
83
83
85
85
86
86
85
86
84
86
87
87

Pressure (mb)

1007
1006
1004
1003
1001
1000
999
998
998
998
998
999
999
999
1000
1001
1003
1004
1005
1006
1008
1009
1010
1011

Ozone (du)

311
314
312
314
315
318
322
324
327
329
331
332
332
331
331
333
336
339
340
340
341
345
349
352

Tuesday 31

Waxing Crescent 3%

10:22

17:16

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
21 OK

Sun - Rise: 08:36, Set: 15:52, Transit: 12:14. Moon - Rise: 10:22, Set: 17:16. Civil Dark: 16:37 - 07:50. Nautical Dark: 17:25 - 07:03. Astro Dark: 18:09 - 06:18

Total Clouds (% Sky Obscured)

17
18
18
26
61
82
95
96
96
96
98
94
96
95
100
100
100
95
95
90
70
60
31
6

Low Clouds (% Sky Obscured)

17
18
18
26
61
77
76
81
86
86
86
90
85
85
85
80
75
75
75
75
70
60
31
6

Medium Clouds (% Sky Obscured)

17
18
18
26
61
81
85
94
94
94
90
82
72
60
50
40
40
50
55
60
55
50
31
6

High Clouds (% Sky Obscured)

17
18
18
25
30
35
25
25
40
45
55
65
90
90
95
95
90
85
80
60
60
50
31
6

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

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

Precipitation Probability (%)

77
69
73
77
81
80
84
92
87
85
82
88
91
95
95
95
95
95
95
81
74
65
33
39

Precipitation Amount (mm)

0.4
0.3
0.4
0.5
0.5
0.5
0.5
0.7
0.6
0.5
0.4
0.5
0.5
0.6
0.7
0.9
1.2
0.9
0.6
0.4
0.3
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
89
91
91
89
89
86
84
84
82
77
68
62
66
67
71
74
75
78
78
78
78

Pressure (mb)

1011
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1013
1012
1012
1011
1011
1011
1011
1010
1010

Ozone (du)

354
356
358
359
359
360
357
354
351
348
344
340
340
340
341
339
338
336
337
338
339
338
337
336

Wednesday 1

Waxing Crescent 8%

10:39

18:49

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

Sun - Rise: 08:35, Set: 15:53, Transit: 12:14. Moon - Rise: 10:39, Set: 18:49. Civil Dark: 16:38 - 07:50. Nautical Dark: 17:26 - 07:03. Astro Dark: 18:10 - 06:18

Total Clouds (% Sky Obscured)

7
7
7
12
17
17
13
14
14
14
19
18
26
33

Low Clouds (% Sky Obscured)

7
7
7
12
17
17
13
14
14
14
19
17
15
10

Medium Clouds (% Sky Obscured)

7
7
7
8
4
4
3
3
7
14
19
18
18
17

High Clouds (% Sky Obscured)

7
7
7
12
17
17
13
8
6
3
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Type

None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
Light Rain

Precipitation Probability (%)

46
68
73
75
85
83
76
41
38
36
30
33
38
50

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
9
9
11
11
11
11
10
10
10
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-3
-3
-3
-3
-2
-2
-2
-2
-2
-3
-3
-3

Relative Humidity (%)

78
78
80
81
83
83
83
84
84
84
84
84
78
73

Pressure (mb)

1010
1009
1009
1009
1009
1008
1008
1008
1008
1009
1009
1009
1009
1009

Ozone (du)

334
332
330
330
330
329
329
329
329
324
319
314
312
310

Forecast for Butteryhaugh, Northumberland, United Kingdom (55.23,-2.58)

Generated: 26/12/24 22:35:51. Forecast: 26/12/24 to 01/01/25. Timezone: UTC+0.00