Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waning Crescent 1%

06:41

17:19

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: 07:51, Set: 17:58, Transit: 12:54. Moon - Rise: 06:41, Set: 17:19. Civil Dark: 18:35 - 07:14. Nautical Dark: 19:17 - 06:32. Astro Dark: 19:59 - 05:51

Total Clouds (% Sky Obscured)

96
88
80
81
77
88
93
93
97
96
95
81
95
97
88
70
89
100
85
88
81
74
68
86

Low Clouds (% Sky Obscured)

71
64
69
55
66
74
85
70
66
55
57
29
39
50
45
35
50
66
73
80
71
74
68
77

Medium Clouds (% Sky Obscured)

0
0
0
3
27
70
54
40
40
40
39
66
82
49
39
30
41
48
21
19
11
4
2
11

High Clouds (% Sky Obscured)

0
0
0
0
43
30
55
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

ISS Passover

Visibility (miles)

9
9
9
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
1

Fog (%)

100
100
100
100
23
0
0
0
0
0
0
0
0
0
0
0
66
74
68
62
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
1
4
13
17
25
4
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
98
95
92
89
87
86
84
84
86
90
93
93
93
93
91
90
90
93
96
98
98

Pressure (mb)

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

Ozone (du)

270
271
275
278
278
275
273
274
275
277
275
274
272
271
271
271
272
273
272
271
270
266
262
265

Tuesday 21

New Moon 0%

07:58

17:26

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: 07:53, Set: 17:55, Transit: 12:54. Moon - Rise: 07:58, Set: 17:26. Civil Dark: 18:33 - 07:16. Nautical Dark: 19:15 - 06:34. Astro Dark: 19:57 - 05:53

Total Clouds (% Sky Obscured)

100
97
100
91
100
100
100
100
100
98
100
100
91
88
78
52
57
64
64
77
65
61
68
71

Low Clouds (% Sky Obscured)

83
93
100
83
99
99
88
85
77
78
100
93
86
60
67
52
57
64
64
65
62
61
68
71

Medium Clouds (% Sky Obscured)

60
60
69
54
98
83
77
100
99
77
43
37
32
32
8
0
7
54
26
12
4
0
0
0

High Clouds (% Sky Obscured)

3
4
17
16
65
97
100
100
73
27
55
50
11
4
0
0
9
35
0
0
2
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

100
100
98
85
98
100
0
0
0
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

9
15
8
5
4
19
26
43
50
27
30
36
15
3
0
1
3
3
3
2
0
3
0
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
6
7
8
8
9
10
9
10
12
11
10
12
11
11
11
11
11
12
12
11
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
96
96
96
93
93
93
91
95
90
86
84
90
91
91
95
93
85
85
82
93
93
81
82

Pressure (mb)

986
986
986
986
986
986
986
986
985
986
986
986
987
988
989
990
991
991
992
992
992
993
993
993

Ozone (du)

263
260
256
255
256
261
265
264
263
267
268
266
267
269
272
275
275
277
278
278
277
274
273
271

Wednesday 22

Waxing Crescent 1%

09:16

17:35

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: 07:55, Set: 17:53, Transit: 12:54. Moon - Rise: 09:16, Set: 17:35. Civil Dark: 18:30 - 07:18. Nautical Dark: 19:13 - 06:36. Astro Dark: 19:55 - 05:55

Total Clouds (% Sky Obscured)

66
62
55
47
56
65
63
61
87
87
69
60
100
100
100
100
100
100
100
100
98
100
100
100

Low Clouds (% Sky Obscured)

66
62
55
47
56
64
61
58
62
55
51
31
0
0
0
6
9
14
23
42
61
80
87
93

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
29
32
19
22
19
34
98
100
100
100
100
100
65
99
100
92

High Clouds (% Sky Obscured)

0
0
0
0
0
1
2
3
3
1
0
60
100
100
100
100
100
100
100
57
62
100
100
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
37
91
13
3
1
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
Very Light Rain
Light Rain

Precipitation Probability (%)

3
3
2
15
5
15
17
14
3
3
0
0
0
0
0
0
0
3
15
39
50
58
78
94

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
0.3
0.4

Wind Speed/Direction (mph)

9
8
7
7
8
10
11
11
10
10
8
6
3
3
2
2
3
3
4
5
5
7
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
90
94
96
90
84
78
77
78
74
78
85
93
94
96
94
94
96
94
94
90
87
85
83

Pressure (mb)

994
994
994
995
995
995
995
995
995
995
994
994
994
994
994
993
992
992
991
990
989
988
987
986

Ozone (du)

272
273
271
272
274
277
281
284
285
287
292
294
296
298
298
300
305
308
308
308
309
313
319
323

Thursday 23

Waxing Crescent 4%

10:36

17:48

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 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 Bad
04 OK
05 Bad

Sun - Rise: 07:57, Set: 17:51, Transit: 12:54. Moon - Rise: 10:36, Set: 17:48. Civil Dark: 18:28 - 07:20. Nautical Dark: 19:11 - 06:37. Astro Dark: 19:53 - 05:57

Total Clouds (% Sky Obscured)

100
100
100
100
96
87
78
69
62
61
46
95
68
31
26
18
17
20
22
29
31
31
32
53

Low Clouds (% Sky Obscured)

100
100
100
100
91
81
72
61
50
39
31
26
19
23
26
18
17
20
22
29
31
31
32
53

Medium Clouds (% Sky Obscured)

76
85
85
83
81
80
75
69
62
61
46
43
23
15
9
0
0
0
0
0
1
0
9
17

High Clouds (% Sky Obscured)

76
58
42
12
34
56
78
69
62
61
46
95
68
31
13
0
0
0
0
0
0
0
0
1

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

Light Rain
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
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
89
64
37
9
12
2
2
3
2
2
2
3
2
2
2
3
1
3

Precipitation Amount (mm)

0.9
0.9
1.2
1.6
1.3
1
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
85
86
86
76
69
57
56
56
60
66
76
83
88
86
88
88
89
91
89
89
91
91
91

Pressure (mb)

985
985
985
985
985
986
986
986
987
988
988
989
990
991
992
992
993
993
993
993
993
993
993
993

Ozone (du)

324
323
325
329
330
330
331
329
327
327
326
318
320
328
329
329
333
332
330
328
326
323
324
325

Friday 24

Waxing Crescent 9%

11:54

18:08

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: 07:59, Set: 17:48, Transit: 12:54. Moon - Rise: 11:54, Set: 18:08. Civil Dark: 18:26 - 07:22. Nautical Dark: 19:09 - 06:39. Astro Dark: 19:51 - 05:59

Total Clouds (% Sky Obscured)

91
91
95
90
42
43
44
53
87
100
100
100
100
100
100
100
98
96
91
88
91
91
95
97

Low Clouds (% Sky Obscured)

59
67
74
82
42
43
44
53
87
100
88
76
64
77
74
71
60
48
36
24
12
0
14
29

Medium Clouds (% Sky Obscured)

22
20
19
16
27
43
44
53
70
70
100
100
100
100
100
100
98
94
87
74
62
53
62
71

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
32
67
100
100
100
100
89
79
69
60
52
56
72
85
91
91
86

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
3
5
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
5
11
3
21
34
48
65
79
87
91
95
95
72
62
45
40
32
13
18
15
4
6
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.4
0.6
0.5
0.5
0.8
0.4
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
89
91
91
88
74
65
61
61
66
73
78
79
91
90
90
88
86
86
88
83
80
76
76

Pressure (mb)

993
993
993
993
993
993
992
992
992
993
993
993
994
995
995
996
997
998
999
1000
1000
1001
1002
1003

Ozone (du)

327
330
333
333
332
332
330
327
326
323
323
324
324
321
321
321
321
321
321
320
318
316
313
315

Saturday 25

Waxing Crescent 15%

13:07

18:39

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 OK
20 OK
21 Good
22 Good
23 Good
00 Good
01 OK
02 Bad
03 OK
04 OK
05 OK

Sun - Rise: 08:02, Set: 17:46, Transit: 12:54. Moon - Rise: 13:07, Set: 18:39. Civil Dark: 18:24 - 07:24. Nautical Dark: 19:07 - 06:41. Astro Dark: 19:49 - N/A

Total Clouds (% Sky Obscured)

98
92
86
79
82
84
86
86
82
72
60
52
46
31
16
1
1
0
0
34
51
47
45
42

Low Clouds (% Sky Obscured)

43
34
25
17
25
34
43
53
61
66
59
52
45
31
16
1
1
0
0
13
18
23
28
33

Medium Clouds (% Sky Obscured)

70
51
32
12
8
5
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6

High Clouds (% Sky Obscured)

72
59
54
43
38
36
46
39
26
9
6
3
0
0
0
0
0
0
0
20
28
19
10
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 (%)

0
0
0
0
3
5
7
10
12
14
14
13
10
9
6
2
3
2
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)

14
15
14
14
14
14
14
14
14
13
13
12
11
10
9
9
8
8
8
8
8
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
72
71
71
68
70
69
69
69
69
69
70
71
72
75
79
80
80
79
79
79
77
79
81

Pressure (mb)

1003
1004
1005
1005
1006
1006
1007
1008
1008
1008
1009
1009
1010
1011
1011
1012
1012
1013
1013
1014
1014
1014
1015
1015

Ozone (du)

317
319
313
306
299
298
296
295
295
294
294
292
289
287
290
294
297
296
296
292
288
285
282
279

Sunday 26

Waxing Crescent 22%

13:07

18:26

Sun - Rise: 07:04, Set: 16:44, Transit: 11:54. Moon - Rise: 13:07, Set: 18:26. Civil Dark: 17:22 - 06:26. Nautical Dark: 18:04 - 05:43. Astro Dark: 18:47 - 05:01

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

Generated: 20/10/25 06:48:17. Forecast: 20/10/25 to 26/10/25. Timezone: UTC+1.00