Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 18

Waxing Crescent 5%

08:02

19:06

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:21, Set: 17:42, Transit: 12:31. Moon - Rise: 08:02, Set: 19:06. Civil Dark: 18:15 - 06:47. Nautical Dark: 18:54 - 06:09. Astro Dark: 19:30 - 05:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
83
75
61
58
86
76
100
72
75
75
59
72
79
75
89
80

Low Clouds (% Sky Obscured)

100
86
97
87
95
81
70
73
72
60
61
58
86
76
100
72
75
75
59
72
73
75
79
78

Medium Clouds (% Sky Obscured)

100
93
100
100
100
100
100
98
52
22
4
4
0
0
0
0
0
0
0
0
3
0
10
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
86
83
75
61
58
75
0
0
0
0
0
3
15
28
55
47
39

ISS Passover

Visibility (miles)

6
7
7
1
0
4
8
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
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
78
55
59
36
11
5
6
6
2
1
10
3
2
2
5
20
24
18
13
4
16

Precipitation Amount (mm)

1
1
1.3
0.5
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
12
9
6
17
16
16
16
18
18
19
18
18
17
18
17
19
19
18
18
20
21
19
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
98
98
96
96
94
93
91
93
91
89
89
88
85
85
85
84
87
93
87
82
81
78

Pressure (mb)

985
985
986
987
989
990
991
992
993
994
995
997
998
1000
1002
1003
1004
1006
1006
1008
1009
1010
1011
1013

Ozone (du)

404
399
394
394
388
383
383
377
375
370
376
377
365
365
365
364
360
345
338
334
329
324
320
317

Thursday 19

Waxing Crescent 11%

08:14

20:26

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:19, Set: 17:44, Transit: 12:31. Moon - Rise: 08:14, Set: 20:26. Civil Dark: 18:17 - 06:45. Nautical Dark: 18:55 - 06:07. Astro Dark: 19:32 - 05:29

Total Clouds (% Sky Obscured)

84
76
74
90
100
98
100
100
100
96
100
100
100
91
100
100
100
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

81
76
55
69
27
58
0
47
47
82
80
92
96
79
74
62
43
45
47
39
77
63
75
77

Medium Clouds (% Sky Obscured)

0
6
21
41
44
48
83
93
100
48
77
86
45
25
47
100
82
95
92
97
99
64
95
49

High Clouds (% Sky Obscured)

45
16
25
64
100
83
100
100
100
83
100
72
100
54
89
100
57
92
100
89
60
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
4
1
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

30
30
13
2
12
15
2
8
13
4
22
54
57
54
41
14
5
5
13
2
2
1
17
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
17
16
14
13
12
12
11
12
13
14
16
18
20
21
22
23
23
22
21
22
22
23
24

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
5
5
5
5
5
5
5
6
6
5
6
8
9
9
10
10
10
10
10
10
10
10
10

Relative Humidity (%)

79
79
79
82
84
85
84
85
85
85
84
85
91
93
95
95
95
95
90
92
90
91
93
88

Pressure (mb)

1014
1015
1016
1017
1017
1017
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1016
1016
1017
1016
1016

Ozone (du)

313
302
299
300
301
298
299
306
316
328
334
337
341
340
342
346
349
344
337
338
337
334
330
328

Friday 20

Waxing Crescent 20%

08:28

21:48

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:17, Set: 17:45, Transit: 12:31. Moon - Rise: 08:28, Set: 21:48. Civil Dark: 18:19 - 06:44. Nautical Dark: 18:57 - 06:05. Astro Dark: 19:33 - 05:27

Total Clouds (% Sky Obscured)

100
100
89
81
93
89
97
90
100
97
99
88
97
87
100
100
100
100
99
99
99
100
100
100

Low Clouds (% Sky Obscured)

73
73
78
61
52
54
58
83
81
72
91
73
80
78
84
96
100
93
86
77
78
83
86
87

Medium Clouds (% Sky Obscured)

3
31
1
18
32
19
4
0
0
0
0
4
7
2
71
83
91
81
90
88
68
76
87
97

High Clouds (% Sky Obscured)

95
36
36
54
68
73
93
69
100
88
92
68
84
52
100
100
57
71
77
89
89
92
92
79

ISS Passover

Visibility (miles)

9
9
9
0
9
9
9
9
9
9
9
9
9
9
0
0
0
1
1
5
9
9
9
5

Fog (%)

0
0
0
0
0
12
2
9
2
0
0
6
0
9
11
24
30
17
17
17
17
17
17
17

Precipitation Type

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

Precipitation Probability (%)

23
18
13
20
5
13
16
15
13
19
7
1
3
19
11
56
80
61
32
3
3
6
5
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

23
23
21
21
20
21
21
21
21
20
18
17
16
15
16
16
16
21
20
19
20
20
20
20

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
11
11
11
10
10
10
10
11
12
12
12
12
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
84
98
93
91
93
88
91
88
88
90
88
93
96
96
98
96
95
93
92
90
93
95

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020

Ozone (du)

327
325
326
324
321
320
320
322
319
319
317
315
312
310
309
307
307
307
307
308
311
313
315
315

Saturday 21

Waxing Crescent 30%

08:45

23:12

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:15, Set: 17:47, Transit: 12:31. Moon - Rise: 08:45, Set: 23:12. Civil Dark: 18:20 - 06:42. Nautical Dark: 18:59 - 06:03. Astro Dark: 19:35 - 05:25

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
68
47
53

Low Clouds (% Sky Obscured)

87
88
93
96
100
100
100
100
98
97
95
83
69
59
65
67
67
63
62
61
65
56
47
52

Medium Clouds (% Sky Obscured)

98
99
95
97
90
93
84
73
93
96
98
95
90
92
93
93
90
91
94
96
42
42
43
48

High Clouds (% Sky Obscured)

69
57
69
83
100
100
100
100
100
100
100
95
93
89
88
92
100
100
100
98
80
68
47
53

ISS Passover

Visibility (miles)

5
4
2
2
2
2
1
1
0
1
2
5
3
2
2
1
1
5
2
4
1
9
9
9

Fog (%)

17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17

Precipitation Type

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

Precipitation Probability (%)

50
65
65
57
64
59
44
39
61
64
51
53
57
42
53
68
55
58
42
28
18
11
11
24

Precipitation Amount (mm)

0
0.3
0.3
0.3
0.3
0.3
0
0
0.3
0.4
0.2
0.2
0.3
0
0
0.3
0
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

20
20
19
20
20
20
20
19
19
17
16
15
14
13
12
13
15
16
14
14
14
13
11
10

Chance of Frost

Temperature (°C)

12
12
12
12
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
10

Feels Like (°C)

7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
6
6
6
7
7
7
6
7
7

Dew Point (°C)

11
11
11
11
11
11
11
11
11
11
11
11
10
11
11
11
11
11
11
11
11
10
10
9

Relative Humidity (%)

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

Pressure (mb)

1020
1020
1019
1020
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1018
1018

Ozone (du)

316
315
314
317
317
318
319
323
325
328
331
335
336
338
341
343
348
353
355
361
368
373
375
376

Sunday 22

Waxing Crescent 41%

09:07

00:40

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:13, Set: 17:49, Transit: 12:31. Moon - Rise: 09:07, Set: 00:40. Civil Dark: 18:22 - 06:40. Nautical Dark: N/A - 06:02. Astro Dark: 19:37 - 05:23

Total Clouds (% Sky Obscured)

64
76
82
89
95
92
100
75
85
89
97
94
91
87
85
83
82
86
86
86
90
95
100
100

Low Clouds (% Sky Obscured)

60
76
82
87
90
92
96
75
82
70
59
73
52
41
38
31
28
38
48
61
76
88
100
95

Medium Clouds (% Sky Obscured)

54
55
55
55
55
60
55
50
43
32
26
6
6
5
12
23
37
40
31
20
14
11
8
12

High Clouds (% Sky Obscured)

64
76
82
89
90
86
100
75
65
39
29
74
81
87
85
83
82
71
54
41
25
21
17
34

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
8
8

Fog (%)

17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17

Precipitation Type

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

Precipitation Probability (%)

41
63
92
95
95
95
95
95
95
95
95
19
19
16
22
23
20
23
21
17
21
17
25
27

Precipitation Amount (mm)

0
0.4
0.7
1.3
1.6
1.6
1.7
1.6
0.9
1
0.9
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
10
13
18
21
19
16
14
13
13
11
19
19
19
19
19
19
18
17
17
17
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
95
93
91
91
90
93
95
95
95
91
90
88
84
80
75
77
81
84
86
90
93

Pressure (mb)

1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014

Ozone (du)

370
368
375
384
386
386
384
382
377
376
374
372
371
370
369
369
370
370
369
369
368
368
368
368

Monday 23

Waxing Crescent 53%

09:38

02:07

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:11, Set: 17:51, Transit: 12:31. Moon - Rise: 09:38, Set: 02:07. Civil Dark: 18:24 - 06:38. Nautical Dark: 19:00 - 06:00. Astro Dark: 19:38 - 05:21

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)

93
90
81
74
70
67
71
56
69
73
78
74
74
78
90
82
83
80
90
100
95
91
86
87

Medium Clouds (% Sky Obscured)

20
32
48
58
70
70
80
80
76
68
60
54
59
74
76
78
77
85
91
96
97
99
100
91

High Clouds (% Sky Obscured)

52
70
79
89
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
7
7
8
9

Fog (%)

17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17

Precipitation Type

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

Precipitation Probability (%)

21
15
18
16
15
25
27
21
44
60
79
94
83
83
75
70
68
89
95
95
95
78
72
73

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.4
0.8
0.5
0.5
0.4
0.3
0.3
0.5
0.8
1.2
0.7
0.4
0.4
0.3

Wind Speed/Direction (mph)

14
14
13
13
15
16
17
18
18
19
20
20
22
22
24
23
24
24
23
23
22
21
20
20

Chance of Frost

Temperature (°C)

12
12
12
11
11
11
11
10
10
10
10
10
10
11
11
11
12
12
12
12
12
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
90
90
90
90
90
88
88
88
87
85
84
83
81
83
84
87
90
90
93
92
90
90

Pressure (mb)

1014
1014
1014
1014
1013
1013
1012
1011
1010
1009
1008
1007
1007
1006
1005
1005
1005
1004
1003
1003
1002
1002
1002
1002

Ozone (du)

367
366
365
362
360
358
357
356
355
356
356
357
358
358
359
359
359
359
360
361
363
363
364
364

Tuesday 24

First Quarter 50%

10:23

03:29

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:09, Set: 17:52, Transit: 12:31. Moon - Rise: 10:23, Set: 03:29. Civil Dark: 18:25 - 06:36. Nautical Dark: 19:02 - 05:58. Astro Dark: 19:40 - 05:19

Total Clouds (% Sky Obscured)

100
100
100
99
99
93
90
86
93
97
99
83
67
53
63
68
69

Low Clouds (% Sky Obscured)

89
90
86
83
80
76
64
61
64
72
79
66
51
37
47
58
69

Medium Clouds (% Sky Obscured)

82
79
73
67
51
46
46
46
43
36
30
31
36
40
29
13
0

High Clouds (% Sky Obscured)

100
100
97
95
96
68
39
10
11
8
14
32
41
41
28
14
0

ISS Passover

Visibility (miles)

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

Fog (%)

17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17

Precipitation Type

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

Precipitation Probability (%)

75
73
59
49
38
32
30
32
33
33
29
30
29
22
24
28
33

Precipitation Amount (mm)

0.4
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
19
19
18
17
16
16
17
18
18
18
18
17
17
16
18
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
90
88
85
85
82
79
75
72
69
67
66
65
66
68

Pressure (mb)

1002
1002
1003
1003
1003
1003
1003
1004
1004
1004
1005
1005
1006
1006
1007
1007
1008

Ozone (du)

367
369
372
373
374
375
381
387
393
407
420
433
436
440
443
443
444

Forecast for Bude, Cornwall, United Kingdom (50.83,-4.54)

Generated: 18/02/26 19:44:11. Forecast: 18/02/26 to 24/02/26. Timezone: UTC+0.00