Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 23

Waxing Crescent 19%

11:09

20:31

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 OK
20 Bad
21 Bad
22 Bad

Sun - Rise: 08:30, Set: 15:41, Transit: 12:06. Moon - Rise: 11:09, Set: 20:31. Civil Dark: 16:27 - 07:45. Nautical Dark: 17:14 - 06:57. Astro Dark: 17:59 - 06:13

Total Clouds (% Sky Obscured)

88
85
94
100
100
96
89
85
93
56
69
75
69
66
69
59
49
62
58
61
47
53
58
76

Low Clouds (% Sky Obscured)

86
85
94
91
95
92
87
82
88
50
66
70
66
66
69
59
49
62
58
61
47
53
58
76

Medium Clouds (% Sky Obscured)

3
5
12
23
99
82
75
58
51
4
6
6
2
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
85
94
100
100
48
49
53
22
46
50
3
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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
62
64
66
66
69
66
65
65
64
66
64
57
60
63
63
63
65
65
65
65
66
66
66

Pressure (mb)

1033
1033
1034
1035
1035
1036
1036
1037
1038
1038
1039
1039
1039
1040
1040
1040
1040
1040
1040
1041
1041
1041
1041
1041

Ozone (du)

322
321
321
318
317
316
317
317
318
320
319
316
319
317
317
317
318
318
318
319
319
319
319
319

Wednesday 24

Waxing Crescent 28%

11:18

21:54

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
22 Bad

Sun - Rise: 08:30, Set: 15:42, Transit: 12:06. Moon - Rise: 11:18, Set: 21:54. Civil Dark: 16:27 - 07:45. Nautical Dark: 17:15 - 06:57. Astro Dark: 17:59 - 06:13

Total Clouds (% Sky Obscured)

91
93
86
94
98
86
92
90
95
47
72
78
79
64
58
82
80
74
63
66
75
74
65
78

Low Clouds (% Sky Obscured)

91
93
86
94
98
85
91
88
95
47
72
78
79
64
58
82
80
74
63
66
75
74
65
78

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
0
0
0
0
0
0
0
2
0
3
9

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
4
1
3
9
8
0
0
4
7
0
0
0
6
7
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
68
70
71
71
66
67
65
61
66
68
69
69
67
67
70
71
72
75
75
76
78
78
79

Pressure (mb)

1041
1040
1040
1040
1040
1039
1039
1039
1039
1039
1039
1039
1039
1038
1038
1037
1037
1037
1037
1037
1037
1037
1037
1037

Ozone (du)

321
321
321
320
319
318
319
319
319
317
313
309
304
301
303
303
304
303
304
307
308
308
308
308

Thursday 25

Waxing Crescent 39%

11:25

No Set

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
22 Bad

Sun - Rise: 08:30, Set: 15:43, Transit: 12:06. Moon - Rise: 11:25, Set: No Set. Civil Dark: 16:28 - 07:45. Nautical Dark: 17:16 - 06:57. Astro Dark: 18:00 - 06:13

Total Clouds (% Sky Obscured)

84
83
94
96
98
97
98
93
92
83
87
87
87
78
78
88
86
64
88
87
86
85
86
85

Low Clouds (% Sky Obscured)

84
82
93
95
98
96
98
91
88
77
83
81
83
75
72
84
83
59
84
84
83
82
81
80

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

10
26
47
7
8
8
8
26
41
64
36
52
18
20
29
11
14
5
3
4
4
3
2
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

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
2
4
13
1
1
1
2
0
0
0
0
0
0
0
3
7
17
18
17
17

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
82
79
72
71
71
72
74
71
70
75
74
74
73
78
79
81
85
88
90
90
82
85
87

Pressure (mb)

1037
1037
1036
1036
1036
1036
1036
1035
1036
1036
1036
1036
1037
1036
1036
1037
1037
1037
1037
1038
1038
1039
1039
1039

Ozone (du)

307
305
304
305
305
303
302
300
301
301
302
302
302
302
301
301
301
299
299
299
300
302
301
301

Friday 26

Waxing Crescent 50%

11:32

23:17

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
22 Bad

Sun - Rise: 08:30, Set: 15:44, Transit: 12:07. Moon - Rise: 11:32, Set: 23:17. Civil Dark: 16:29 - 07:45. Nautical Dark: 17:16 - 06:58. Astro Dark: 18:01 - 06:13

Total Clouds (% Sky Obscured)

82
88
94
100
95
91
87
91
92
82
99
99
100
96
79
82
72
74
73
81
83
76
73
72

Low Clouds (% Sky Obscured)

79
86
93
100
94
89
84
89
91
82
99
99
100
93
79
81
72
74
73
81
83
76
73
72

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)

1
1
1
1
1
1
14
2
6
3
2
1
11
14
26
45
16
9
10
11
22
6
3
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 (%)

6
8
20
22
15
15
15
13
13
18
12
14
8
8
7
5
4
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)

10
10
10
9
9
9
10
10
11
12
12
12
12
13
12
13
13
13
12
12
12
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
85
85
85
84
82
79
78
88
90
90
81
75
68
70
71
73
74
74
75
74
74
72
72

Pressure (mb)

1040
1040
1040
1040
1041
1041
1041
1041
1042
1042
1042
1043
1043
1043
1043
1043
1043
1043
1043
1043
1043
1043
1043
1043

Ozone (du)

300
298
297
297
296
295
295
293
294
294
293
294
294
294
291
290
289
289
288
287
287
286
285
282

Saturday 27

First Quarter 61%

11:40

00:43

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
22 Bad

Sun - Rise: 08:30, Set: 15:45, Transit: 12:07. Moon - Rise: 11:40, Set: 00:43. Civil Dark: 16:30 - 07:45. Nautical Dark: 17:17 - 06:58. Astro Dark: 18:01 - 06:13

Total Clouds (% Sky Obscured)

79
72
66
68
72
69
70
72
78
82
73
66
80
72
65
60
63
64
64
65
65
66
60
55

Low Clouds (% Sky Obscured)

79
72
66
64
65
67
70
72
78
82
73
66
67
62
60
55
63
63
64
64
62
48
44
46

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)

12
4
1
3
2
1
0
0
0
0
0
0
0
0
0
0
0
1
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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
3
3
3
3
3
3
3
3
3
2
3
4
3
3
3
3
4
3
3
3
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

74
75
76
78
80
80
82
82
85
86
86
86
82
79
80
80
80
80
79
80
77
74
73
74

Pressure (mb)

1043
1043
1043
1042
1042
1042
1042
1041
1042
1042
1042
1042
1042
1041
1041
1040
1040
1039
1039
1039
1039
1039
1039
1038

Ozone (du)

280
279
277
278
278
277
277
276
277
277
278
279
280
280
278
277
275
274
273
273
273
273
274
274

Sunday 28

Waxing Gibbous 72%

11:50

02:12

23 Bad
00 Bad
01 Bad
02 Bad
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 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 Bad

Sun - Rise: 08:30, Set: 15:46, Transit: 12:08. Moon - Rise: 11:50, Set: 02:12. Civil Dark: 16:31 - 07:45. Nautical Dark: 17:18 - 06:58. Astro Dark: 18:02 - 06:14

Total Clouds (% Sky Obscured)

49
50
49
50
38
24
13
5
2
1
1
0
0
2
4
6
35
67
98
79
60
42
47
53

Low Clouds (% Sky Obscured)

41
42
43
44
38
24
13
5
2
1
1
0
0
0
1
1
0
0
0
9
19
28
35
43

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
7
11
21
29

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
1
1
0
0
2
3
5
34
64
90
67
42
21
16
23

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
74
76
77
76
76
75
77
74
73
70
69
68
67
68
69
72
73
74
76
74
73
72
70

Pressure (mb)

1038
1038
1037
1037
1037
1036
1036
1036
1036
1036
1036
1036
1035
1035
1035
1034
1034
1034
1034
1034
1034
1034
1034
1033

Ozone (du)

274
274
275
277
278
278
279
280
280
280
280
279
277
276
276
276
276
274
273
272
273
273
274
276

Monday 29

Waxing Gibbous 82%

12:04

03:47

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

Sun - Rise: 08:30, Set: 15:47, Transit: 12:08. Moon - Rise: 12:04, Set: 03:47. Civil Dark: 16:32 - 07:45. Nautical Dark: 17:19 - 06:58. Astro Dark: 18:03 - 06:14

Total Clouds (% Sky Obscured)

56
65
76
87
73
60
49
65
79
91
74
56
46
67
85
96
86
74
64

Low Clouds (% Sky Obscured)

48
54
60
66
53
40
27
21
18
15
33
48
46
65
76
86
78
71
60

Medium Clouds (% Sky Obscured)

32
28
23
27
17
16
18
25
30
36
26
20
10
20
29
39
38
37
40

High Clouds (% Sky Obscured)

19
21
24
27
26
24
27
38
42
47
38
24
20
25
44
68
78
70
55

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

0
7
7
5
17
13
7
15
20
19
22
24
28
36
45
51
55
52
41

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
68
68
68
67
69
73
77
80
83
88
83
79
76
75
75
73
76
77

Pressure (mb)

1033
1033
1033
1033
1032
1032
1032
1032
1033
1033
1033
1033
1033
1033
1033
1032
1032
1032
1032

Ozone (du)

278
280
287
293
300
305
311
316
321
326
331
335
339
343
342
342
341
339
337

Forecast for Hebburn, South Tyneside, United Kingdom (54.97,-1.52)

Generated: 23/12/25 23:02:07. Forecast: 23/12/25 to 29/12/25. Timezone: UTC+0.00