Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

First Quarter 53%

12:20

02:10

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

Sun - Rise: 04:54, Set: 21:08, Transit: 13:01. Moon - Rise: 12:20, Set: 02:10. Civil Dark: 21:54 - 04:08. Nautical Dark: 23:03 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
0
25
35
43
42
42
38
45
51
90
100
79
55
45
33
60
91
99
87
89
100

Low Clouds (% Sky Obscured)

64
42
0
0
25
35
43
42
42
38
45
39
39
51
46
26
7
8
8
12
4
16
28
44

Medium Clouds (% Sky Obscured)

85
100
76
0
3
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2

High Clouds (% Sky Obscured)

98
100
61
0
0
0
0
4
3
14
45
51
71
84
46
43
45
33
60
90
98
85
88
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 (%)

80
39
22
2
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
6
8
7
5
4
5
5
6
6
7
7
8
9
9
7
6
5
5
6
4
3
4

Chance of Frost

Temperature (°C)

17
16
16
16
14
14
15
16
18
19
20
21
21
22
22
22
22
22
22
20
18
17
16
15

Feels Like (°C)

16
15
15
14
14
15
16
18
19
19
20
20
20
21
21
22
22
22
22
20
18
16
16
14

Dew Point (°C)

15
15
13
13
13
13
13
12
12
12
12
12
13
13
13
14
14
15
16
16
15
13
13
12

Relative Humidity (%)

92
90
83
83
90
92
85
77
70
63
60
59
58
58
57
58
57
61
67
75
80
79
81
86

Pressure (mb)

1023
1024
1024
1024
1025
1025
1025
1026
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029

Ozone (du)

344
350
365
357
353
348
343
339
334
331
331
332
332
330
328
327
324
322
320
319
318
317
318
318

Sunday 24

Waxing Gibbous 64%

13:40

02:22

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

Sun - Rise: 04:53, Set: 21:10, Transit: 13:01. Moon - Rise: 13:40, Set: 02:22. Civil Dark: 21:56 - 04:06. Nautical Dark: 23:05 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

86
15
21
28
28
32
58
62
71
97
63
25
4
0
3
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

41
0
0
0
0
0
0
0
0
0
0
0
0
0
3
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)

86
15
21
28
28
32
41
62
71
97
63
25
4
0
3
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
2
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
3
3
2
1
1
1
2
4
5
6
6
7
7
7
7
7
6
4
3
2
1
1
1

Chance of Frost

Temperature (°C)

14
14
13
13
12
12
14
16
18
20
21
23
24
24
25
25
25
25
25
23
21
20
19
18

Feels Like (°C)

13
13
13
12
13
14
15
18
18
19
20
21
22
24
25
26
26
26
27
25
23
22
21
20

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
90
90
89
83
75
67
59
56
51
50
49
48
48
50
55
65
68
73
74
76
77

Pressure (mb)

1030
1030
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1030
1030
1030
1031
1031
1031

Ozone (du)

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

Monday 25

Waxing Gibbous 74%

14:57

02:32

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

Sun - Rise: 04:51, Set: 21:11, Transit: 13:01. Moon - Rise: 14:57, Set: 02:32. Civil Dark: 21:58 - 04:05. Nautical Dark: 23:08 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
21
43
60
42
26
21

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
17
35
50
39
26
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
16
22
17
13
8

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

Chance of Frost

Temperature (°C)

17
16
15
15
15
16
17
20
22
23
25
26
27
27
28
28
28
27
26
24
22
21
20
19

Feels Like (°C)

19
18
17
16
16
18
19
22
23
25
26
27
28
29
30
30
30
30
30
28
25
24
23
21

Dew Point (°C)

13
12
12
12
12
13
14
15
16
17
17
16
17
17
17
18
18
19
20
19
18
17
16
16

Relative Humidity (%)

79
80
83
86
86
85
79
74
69
65
60
55
53
52
52
54
56
61
68
73
76
77
80
84

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1029
1029
1029
1029
1029
1030
1030
1030
1031

Ozone (du)

319
320
320
320
318
318
317
319
319
318
317
316
314
314
315
315
317
318
318
318
317
316
316
315

Tuesday 26

Waxing Gibbous 82%

16:13

02:41

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

Sun - Rise: 04:50, Set: 21:12, Transit: 13:01. Moon - Rise: 16:13, Set: 02:41. Civil Dark: 21:59 - 04:03. Nautical Dark: 23:11 - 02:52. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

64
57
62
55
39
38
38
33
32
62
88
100
100
99
98
89
28
23
24
57
52
36
56
76

Low Clouds (% Sky Obscured)

27
31
38
36
38
36
24
12
0
10
17
24
39
58
74
71
26
23
24
29
32
36
55
63

Medium Clouds (% Sky Obscured)

5
3
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)

19
10
7
6
0
1
10
16
25
53
85
100
100
99
96
46
20
2
2
23
22
16
30
42

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
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 (%)

1
1
0
0
0
0
7
0
0
0
0
0
3
12
24
32
30
7
2
1
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
3
3
3
3
4
4
5
5
6
5
5
5
4
4
5
7
11
11
11
11
11
10
9

Chance of Frost

Temperature (°C)

17
17
17
16
16
16
18
19
20
21
23
24
24
25
25
25
23
22
20
18
16
14
13
12

Feels Like (°C)

20
17
17
16
16
18
20
20
21
22
23
24
26
26
26
26
24
23
20
18
14
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

83
81
81
79
79
78
73
70
66
63
62
61
61
61
60
66
72
80
78
81
83
84
80
83

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1031
1031
1032
1031
1031
1031
1031
1030
1030
1030
1030
1031
1031
1032
1033
1033
1033

Ozone (du)

314
313
313
314
314
314
314
314
316
317
319
318
317
316
315
315
315
315
316
317
319
321
323
324

Wednesday 27

Waxing Gibbous 89%

17:28

02:51

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

Sun - Rise: 04:49, Set: 21:14, Transit: 13:01. Moon - Rise: 17:28, Set: 02:51. Civil Dark: 22:01 - 04:02. Nautical Dark: 23:13 - 02:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

80
90
89
88
86
86
89
91
93
85
63
22
24
24
34
41
48
54
43
34
21
14
7
1

Low Clouds (% Sky Obscured)

68
74
79
77
75
74
74
75
75
63
49
22
24
16
8
14
20
26
25
25
21
14
7
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
3
5
9
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

30
25
17
16
14
17
18
18
21
15
12
7
13
20
27
29
29
28
18
9
2
2
1
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
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)

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
12
13
14
15
16
18
19
19
20
20
20
19
19
17
15
13
12
12

Feels Like (°C)

10
10
10
9
9
9
9
10
11
12
14
16
18
18
19
19
19
19
20
18
17
17
16
15

Dew Point (°C)

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

Relative Humidity (%)

84
81
75
72
71
70
67
64
61
57
56
52
51
53
54
55
57
60
63
68
75
82
80
80

Pressure (mb)

1033
1033
1033
1033
1033
1033
1033
1033
1033
1032
1032
1031
1031
1030
1029
1028
1028
1027
1027
1027
1027
1027
1027
1026

Ozone (du)

325
326
327
329
330
330
330
329
330
332
332
333
333
334
336
337
337
337
338
338
338
337
337
338

Thursday 28

Waxing Gibbous 95%

18:44

03:02

01 Good
02 OK
03 OK
04 OK
05 Bad
06 OK
07 OK
08 OK
09 OK
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

Sun - Rise: 04:48, Set: 21:15, Transit: 13:02. Moon - Rise: 18:44, Set: 03:02. Civil Dark: 22:03 - 04:01. Nautical Dark: 23:16 - 02:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

14
29
46
46
48
44
42
43
40
56
69
84
83
87
82
80
81
71
67
71
75
84
92
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
13
20
16
10
0

Medium Clouds (% Sky Obscured)

9
16
22
22
13
7
5
4
2
11
20
49
55
57
58
60
65
63
59
56
52
58
66
70

High Clouds (% Sky Obscured)

5
9
14
10
6
1
1
1
1
8
15
22
42
58
77
54
29
1
6
14
31
58
84
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
1
1
1
1
0
10
7
1
8
12
14
15
12
3
13
16
14
31
36
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)

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

Chance of Frost

Temperature (°C)

11
10
10
10
10
11
12
14
16
18
19
21
22
23
23
23
23
23
23
21
20
18
17
16

Feels Like (°C)

15
10
11
11
10
9
10
12
12
13
14
14
15
22
22
21
22
22
23
22
22
22
21
19

Dew Point (°C)

8
6
6
5
4
4
4
5
7
8
9
11
12
13
13
13
14
16
17
17
16
16
15
15

Relative Humidity (%)

79
76
73
70
66
62
58
56
54
53
53
53
53
53
54
54
58
63
68
74
78
85
88
90

Pressure (mb)

1026
1026
1025
1025
1025
1024
1024
1024
1023
1023
1022
1022
1021
1020
1020
1019
1018
1018
1017
1017
1017
1017
1016
1016

Ozone (du)

338
339
340
341
340
339
338
337
336
335
335
336
336
337
337
338
338
337
337
337
338
338
338
338

Friday 29

Waxing Gibbous 98%

20:00

03:16

Sun - Rise: 04:47, Set: 21:16, Transit: 13:02. Moon - Rise: 20:00, Set: 03:16. Civil Dark: 22:04 - 03:59. Nautical Dark: 23:18 - 02:46. Astro Dark: N/A - N/A

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 Basford, Nottinghamshire, United Kingdom (52.94,-1.19)

Generated: 23/05/26 00:49:46. Forecast: 23/05/26 to 29/05/26. Timezone: UTC+1.00