Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 18

Waning Crescent 0%

05:55

17:45

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

Sun - Rise: 06:07, Set: 18:11, Transit: 12:09. Moon - Rise: 05:55, Set: 17:45. Civil Dark: 18:46 - 05:32. Nautical Dark: 19:28 - 04:51. Astro Dark: 20:11 - 04:07

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
1
0
0
1
29
29
37
51
3
1
0
2
2
2
2
6

Low 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

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
1
2
1
0
0
1
17
21
23
34
3
1
0
2
2
2
2
5

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)

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

Chance of Frost

Temperature (°C)

7
6
6
6
7
9
11
13
14
15
16
17
17
17
16
14
12
11
11
10
9
9
8
7

Feels Like (°C)

6
6
6
6
7
9
11
13
14
15
16
17
17
17
16
14
13
12
11
10
9
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
93
93
85
80
74
68
64
62
60
61
63
69
76
80
81
83
84
80
77
71
67

Pressure (mb)

1017
1017
1017
1018
1019
1020
1021
1021
1021
1022
1022
1022
1022
1022
1023
1024
1025
1025
1026
1027
1027
1027
1028
1028

Ozone (du)

333
334
335
336
337
340
342
343
344
345
344
342
343
344
345
345
346
345
343
341
340
339
340
339

Thursday 19

New Moon 0%

06:04

19:12

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

Sun - Rise: 06:04, Set: 18:13, Transit: 12:09. Moon - Rise: 06:04, Set: 19:12. Civil Dark: 18:48 - 05:30. Nautical Dark: 19:30 - 04:48. Astro Dark: 20:13 - 04:05

Total Clouds (% Sky Obscured)

16
48
33
48
83
96
100
97
98
100
97
78
16
21
56
22
14
19
37
53
61
90
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
11
30
48
59
89
100
100

Medium Clouds (% Sky Obscured)

0
0
2
4
4
2
1
11
2
26
74
66
6
0
0
0
0
1
2
2
2
29
12
15

High Clouds (% Sky Obscured)

10
48
31
48
83
96
100
97
97
100
92
13
6
7
56
22
14
13
3
2
3
32
44
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
9
31
84
88
86
84
87
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
1
1
1
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)

2
2
1
2
1
1
1
3
3
4
4
5
6
6
7
6
5
4
4
3
3
3
3
2

Chance of Frost

Temperature (°C)

7
7
6
6
6
8
10
11
12
13
14
14
14
13
12
10
9
8
8
7
7
7
7
7

Feels Like (°C)

7
7
5
5
4
6
8
9
10
12
12
12
12
11
10
8
7
6
6
5
5
5
5
5

Dew Point (°C)

1
0
-0
-1
-1
-1
1
2
4
5
7
8
9
10
9
8
6
5
3
2
2
1
0
0

Relative Humidity (%)

66
64
64
61
60
56
53
53
56
58
60
66
74
78
81
85
82
78
73
69
66
64
63
62

Pressure (mb)

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

Ozone (du)

339
340
341
344
352
362
373
381
378
379
381
382
382
384
384
384
384
383
383
382
384
381
379
378

Friday 20

Waxing Crescent 3%

06:14

20:42

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

Sun - Rise: 06:02, Set: 18:15, Transit: 12:09. Moon - Rise: 06:14, Set: 20:42. Civil Dark: 18:50 - 05:27. Nautical Dark: 19:32 - 04:45. Astro Dark: 20:15 - 04:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
78
25
8
30
45
35
31
33
25
25
20
10
17
28
32
32
34
34

Low Clouds (% Sky Obscured)

100
100
100
100
100
74
23
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
20
21
5
0
0
6
0
0
0
0
0
0
0
0
0
0
1
2
24
22
14
18
25

High Clouds (% Sky Obscured)

47
85
100
100
100
100
78
25
8
30
45
35
31
33
25
25
20
10
17
28
32
32
34
27

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 (%)

100
100
100
100
100
100
10
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
59
60
60
62
63
62
58
55
52
54
56
55
57
64
71
78
84
87
90
90
88
88
88

Pressure (mb)

1025
1025
1024
1024
1025
1025
1025
1024
1024
1023
1023
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

375
373
373
373
375
376
375
377
377
376
377
375
374
374
375
375
376
379
383
384
384
385
383
382

Saturday 21

Waxing Crescent 9%

06:26

22:16

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Good
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: 06:00, Set: 18:17, Transit: 12:08. Moon - Rise: 06:26, Set: 22:16. Civil Dark: 18:52 - 05:25. Nautical Dark: 19:34 - 04:43. Astro Dark: 20:18 - 03:59

Total Clouds (% Sky Obscured)

47
66
77
60
59
11
27
46
90
88
96
99
85
75
63
73
82
89
71
97
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
1
0
0
1
0
0
0
2
11
13
12
14
13
10
5
9
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

10
2
3
0
2
4
4
5
44
18
4
3
4
8
12
19
21
23
27
35
40
39
45
56

High Clouds (% Sky Obscured)

39
66
76
59
48
3
27
46
83
88
88
90
71
52
31
38
42
49
55
92
95
97
98
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
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)

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

Chance of Frost

Temperature (°C)

5
5
5
4
5
7
8
10
12
13
14
14
14
13
12
11
10
9
8
8
8
7
7
7

Feels Like (°C)

4
4
4
3
4
5
8
10
12
13
13
12
12
11
9
8
7
6
5
6
5
4
4
3

Dew Point (°C)

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

Relative Humidity (%)

90
90
91
91
90
82
74
68
63
60
58
58
58
61
60
58
56
54
55
56
55
55
55
55

Pressure (mb)

1020
1020
1020
1020
1021
1021
1021
1021
1020
1020
1019
1019
1019
1018
1018
1019
1019
1019
1019
1019
1018
1018
1017
1017

Ozone (du)

385
386
386
386
391
391
389
389
391
392
393
393
394
395
397
402
407
403
399
396
391
388
386
383

Sunday 22

Waxing Crescent 17%

06:42

23:51

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: 05:57, Set: 18:19, Transit: 12:08. Moon - Rise: 06:42, Set: 23:51. Civil Dark: 18:54 - 05:22. Nautical Dark: 19:36 - 04:40. Astro Dark: 20:20 - 03:56

Total Clouds (% Sky Obscured)

98
97
94
96
98
100
100
100
100
88
76
66
74
84
94
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
12
24
36
39
46
49
45
38
32
31
30
29
96
97
97
97
91
88
87
87
86

Medium Clouds (% Sky Obscured)

96
79
94
66
98
88
98
95
91
85
76
66
56
66
73
96
98
100
100
100
100
95
90
88

High Clouds (% Sky Obscured)

84
68
56
75
87
100
100
100
100
77
54
27
44
59
77
100
100
100
100
100
100
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
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
Very Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

5
8
8
19
22
22
17
8
0
0
0
0
1
0
0
12
11
3
53
59
47
63
74
83

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
8
9
9
9
9
10
11
13
12
12
12
10
9
7
8
7
7
7
8
8
8
8

Chance of Frost

Temperature (°C)

6
6
6
6
6
7
8
9
10
11
12
13
14
13
12
11
10
10
10
9
9
9
9
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
57
60
59
59
55
53
57
60
64
64
63
62
66
70
75
76
78
80
77
74
72
70
69

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1014
1013
1013
1013
1012
1011
1011
1010

Ozone (du)

384
382
380
377
374
374
373
374
373
372
372
370
369
368
368
371
373
375
377
379
382
385
385
386

Monday 23

Waxing Crescent 26%

07:05

01:22

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: 05:55, Set: 18:21, Transit: 12:08. Moon - Rise: 07:05, Set: 01:22. Civil Dark: 18:56 - 05:20. Nautical Dark: 19:38 - 04:38. Astro Dark: 20:22 - 03:53

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
88
83
82
74
83
85
90
96
100
96
94
92
91
87
76
69
55
52

Low Clouds (% Sky Obscured)

89
92
95
84
72
61
50
39
28
35
41
45
59
68
80
60
41
22
20
23
22
25
26
28

Medium Clouds (% Sky Obscured)

84
85
85
88
95
100
81
64
46
34
24
15
17
22
26
19
11
3
10
17
22
33
44
52

High Clouds (% Sky Obscured)

100
100
100
93
90
85
85
80
75
54
43
32
27
18
18
33
34
35
40
35
35
35
25
20

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

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

Precipitation Probability (%)

64
52
31
42
48
51
46
32
11
13
7
1
14
20
27
28
20
5
10
4
0
0
0
0

Precipitation Amount (mm)

0.3
0
0
0
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)

9
9
9
9
10
12
15
14
14
14
15
15
16
15
14
13
14
15
16
15
13
11
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
69
71
73
79
84
91
90
88
87
87
88
88
84
81
77
78
78
78
78
78
78
76
76

Pressure (mb)

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

Ozone (du)

386
387
387
388
388
389
389
391
392
394
394
394
393
389
386
382
379
375
372
370
367
365
363
362

Tuesday 24

Waxing Crescent 38%

07:42

02:37

Sun - Rise: 05:52, Set: 18:23, Transit: 12:07. Moon - Rise: 07:42, Set: 02:37. Civil Dark: 18:58 - 05:17. Nautical Dark: 19:40 - 04:35. Astro Dark: 20:25 - 03:50

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 Barton upon Humber, North Lincolnshire, United Kingdom (53.68,-0.45)

Generated: 18/03/26 03:29:16. Forecast: 18/03/26 to 24/03/26. Timezone: UTC+0.00