Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 11

Third Quarter 52%

No Rise

09:16

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

Sun - Rise: 06:25, Set: 18:02, Transit: 12:14. Moon - Rise: No Rise, Set: 09:16. Civil Dark: 18:35 - 05:52. Nautical Dark: 19:14 - 05:14. Astro Dark: 19:53 - 04:34

Total Clouds (% Sky Obscured)

100
100
57
46
46
53
52
46
53
35
63
46
32
32
6
0
20
8
2
8
0
51
34
46

Low Clouds (% Sky Obscured)

44
56
57
46
46
53
52
46
53
35
41
33
32
32
6
0
0
8
0
8
0
51
34
46

Medium Clouds (% Sky Obscured)

19
3
57
46
46
45
50
1
0
0
30
19
0
0
0
0
6
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

83
35
0
0
0
0
0
0
0
0
0
0
0
0
2
0
8
0
2
0
0
2
2
1

ISS Passover

Visibility (miles)

1
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

Very Light Rain
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 (%)

55
5
0
0
0
2
14
13
1
3
16
12
5
0
0
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0.2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
7
7
7
6
6
6
5
5
4
3
3
4
5
5
5
4
4
4
4
3
3
4
4

Relative Humidity (%)

96
84
88
91
91
87
84
76
72
62
59
59
64
68
73
78
79
82
86
86
83
85
88
86

Pressure (mb)

1005
1006
1006
1007
1008
1009
1010
1011
1012
1013
1013
1013
1014
1015
1016
1017
1018
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

354
362
366
366
366
373
377
385
390
394
396
383
369
366
366
366
368
363
365
368
368
368
370
370

Thursday 12

Waning Crescent 42%

03:33

10:08

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
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:23, Set: 18:04, Transit: 12:13. Moon - Rise: 03:33, Set: 10:08. Civil Dark: 18:37 - 05:50. Nautical Dark: 19:15 - 05:11. Astro Dark: 19:55 - 04:32

Total Clouds (% Sky Obscured)

55
82
50
54
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

44
76
42
38
74
74
95
82
87
100
87
100
100
100
100
100
94
88
100
100
100
76
89
72

Medium Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
20
24
18
37
31
55
47
54
73
70
78
100
100
100
100

High Clouds (% Sky Obscured)

14
21
10
54
100
100
100
100
100
51
82
80
73
100
95
100
100
100
24
100
84
100
71
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
1
0
9
4
9
2
2
2

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

Precipitation Probability (%)

1
2
2
1
2
4
18
9
16
1
0
4
6
27
16
18
34
52
60
91
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.5
1.3
2.7
3.3
1.3

Wind Speed/Direction (mph)

14
15
15
16
17
17
21
23
26
25
25
25
26
26
26
27
27
26
27
28
28
27
25
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
85
85
82
79
79
81
81
81
80
84
85
87
90
91
95
95
95
93
95
93
93
93
90

Pressure (mb)

1017
1016
1016
1015
1015
1014
1014
1013
1012
1012
1010
1009
1008
1007
1006
1006
1005
1004
1003
1002
1000
999
999
1000

Ozone (du)

373
371
368
364
358
354
350
349
347
344
343
341
343
350
353
358
367
370
371
369
376
378
388
392

Friday 13

Waning Crescent 32%

04:16

11:13

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

Sun - Rise: 06:21, Set: 18:06, Transit: 12:13. Moon - Rise: 04:16, Set: 11:13. Civil Dark: 18:39 - 05:48. Nautical Dark: 19:17 - 05:09. Astro Dark: 19:57 - 04:29

Total Clouds (% Sky Obscured)

100
100
100
43
32
44
56
74
19
67
100
100
100
100
78
8
26
5
0
1
12
32
61
96

Low Clouds (% Sky Obscured)

23
28
54
43
32
44
56
72
19
40
38
40
21
19
1
5
21
5
0
0
0
2
1
1

Medium Clouds (% Sky Obscured)

100
100
100
43
32
44
56
70
19
67
100
100
100
100
55
7
14
0
0
1
12
19
30
43

High Clouds (% Sky Obscured)

20
20
20
15
20
35
30
30
19
25
25
25
25
25
30
1
0
0
0
0
0
3
5
7

ISS Passover

Visibility (miles)

7
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

Very Light Rain
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 (%)

62
34
37
19
32
26
21
11
22
26
29
20
9
11
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
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)

17
13
12
13
14
15
15
17
18
18
18
17
15
13
11
9
8
8
8
7
7
6
5
5

Chance of Frost

Temperature (°C)

7
6
6
5
5
5
6
7
8
8
8
8
8
8
7
6
5
4
4
3
3
3
3
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
94
86
86
80
79
76
70
64
62
62
65
69
71
76
82
83
83
85
83
86
89
91

Pressure (mb)

1000
1001
1001
1002
1002
1003
1003
1003
1003
1002
1002
1002
1002
1002
1002
1003
1003
1004
1004
1004
1005
1005
1006
1006

Ozone (du)

390
392
394
397
398
402
406
414
422
432
442
452
463
460
467
481
499
520
529
518
507
502
496
495

Saturday 14

Waning Crescent 23%

04:47

12:27

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
22 OK
23 Good
00 OK
01 OK
02 OK

Sun - Rise: 06:19, Set: 18:07, Transit: 12:13. Moon - Rise: 04:47, Set: 12:27. Civil Dark: 18:40 - 05:46. Nautical Dark: 19:19 - 05:07. Astro Dark: 19:59 - 04:27

Total Clouds (% Sky Obscured)

98
97
96
96
97
94
94
87
83
78
69
76
95
94
97
88
70
67
32
17
0
12
25
35

Low Clouds (% Sky Obscured)

6
4
0
0
2
2
22
40
57
60
62
63
60
60
62
51
38
32
21
10
0
9
19
28

Medium Clouds (% Sky Obscured)

63
62
72
86
90
81
81
81
71
58
43
57
92
90
93
77
48
40
8
4
0
0
0
3

High Clouds (% Sky Obscured)

35
63
85
90
90
90
90
87
83
60
32
0
0
0
0
0
0
0
0
0
0
1
2
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
8
9
8
8
7
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
0
16
28
41
56
67
77
80
68
63
54
35
10
8
4
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
5
5
5
6
7
8
10
12
13
14
15
16
15
13
13
10
8
6
6
6
6
6
7

Chance of Frost

Temperature (°C)

2
2
2
3
3
4
6
7
7
8
8
7
7
7
7
7
6
6
6
6
5
5
5
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
93
91
82
74
66
62
60
57
54
54
64
71
79
85
87
87
88
88
88
88
88

Pressure (mb)

1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1006
1005
1005
1005
1005
1005
1006
1006
1007
1007
1008
1008
1008
1008

Ozone (du)

493
493
490
488
486
489
492
493
494
494
492
489
487
484
482
478
465
453
444
437
428
419
408
399

Sunday 15

Waning Crescent 15%

05:10

13:45

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
23 Bad
00 Bad
01 OK
02 Good

Sun - Rise: 06:16, Set: 18:09, Transit: 12:13. Moon - Rise: 05:10, Set: 13:45. Civil Dark: 18:42 - 05:43. Nautical Dark: 19:21 - 05:05. Astro Dark: 20:01 - 04:25

Total Clouds (% Sky Obscured)

57
78
97
93
88
93
92
90
89
93
93
93
77
60
44
71
63
56
58
61
64
43
21
0

Low Clouds (% Sky Obscured)

40
53
70
89
88
92
92
90
89
77
60
44
44
44
44
57
57
56
58
61
58
37
17
0

Medium Clouds (% Sky Obscured)

34
62
78
62
58
57
39
22
1
20
69
55
37
23
0
10
3
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
10
14
5
10
15
10
5
1
12
20
20
1
1
0
0
0
0
3
5
6
9
8
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
8
9
9
4
5
8
9
11
12
29
27
19
39
31
18
14
9
1
4
2
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
9
10
10
12
14
16
19
20
20
21
20
20
19
18
18
18
19
20
21
20
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
2
2
3
5
6
6
6
7
5
4
3
3
1
2
2
2
2
2
2
2
-1
0

Dew Point (°C)

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

Relative Humidity (%)

88
86
88
89
88
81
75
70
69
63
60
67
73
82
90
87
85
83
85
83
83
83
85
86

Pressure (mb)

1008
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1008
1008
1008
1008
1008
1008
1009
1010
1011
1011
1012
1012
1012

Ozone (du)

394
388
384
382
380
373
368
364
361
356
353
352
356
357
359
357
360
362
364
364
364
364
364
364

Monday 16

Waning Crescent 8%

05:28

15:06

03 Good
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
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

Sun - Rise: 06:14, Set: 18:11, Transit: 12:12. Moon - Rise: 05:28, Set: 15:06. Civil Dark: 18:44 - 05:41. Nautical Dark: 19:22 - 05:02. Astro Dark: 20:03 - 04:22

Total Clouds (% Sky Obscured)

4
8
11
13
14
16
25
37
47
56
65
74
81
89
95
88
81
75
82
91
100
95
90
86

Low Clouds (% Sky Obscured)

2
2
1
4
7
9
14
22
30
42
59
74
71
69
66
61
56
62
75
84
93
86
80
73

Medium Clouds (% Sky Obscured)

4
8
11
13
11
0
1
3
4
12
20
15
26
38
46
21
8
3
5
5
6
6
8
8

High Clouds (% Sky Obscured)

4
5
11
13
13
8
9
9
5
0
0
0
1
6
11
21
30
44
59
74
89
73
56
42

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
2
5
10
12
12
8
8
7
1
3
3
4
9
11
8

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)

18
17
15
15
15
14
15
15
15
15
14
13
13
11
10
10
10
10
10
11
12
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
88
89
91
83
79
74
70
65
61
64
68
72
74
75
78
81
83
88
85
84
82
85
88

Pressure (mb)

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

Ozone (du)

364
366
367
369
368
368
368
367
366
365
363
361
359
358
356
355
352
350
348
347
345
344
343
342

Tuesday 17

Waning Crescent 3%

05:42

16:26

Sun - Rise: 06:12, Set: 18:12, Transit: 12:12. Moon - Rise: 05:42, Set: 16:26. Civil Dark: 18:45 - 05:39. Nautical Dark: 19:24 - 05:00. Astro Dark: 20:05 - 04:20

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 Basingstoke, Hampshire, United Kingdom (51.26,-1.09)

Generated: 11/03/26 02:38:01. Forecast: 11/03/26 to 17/03/26. Timezone: UTC+0.00