Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 7

Third Quarter 45%

00:07

14:46

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

Sun - Rise: 04:53, Set: 21:30, Transit: 13:11. Moon - Rise: 00:07, Set: 14:46. Civil Dark: 22:19 - 04:04. Nautical Dark: 23:37 - 02:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

24
29
25
47
59
52
21
31
22
0
0
0
5
10
0
0
0
1
10
15
29
36
54
24

Low Clouds (% Sky Obscured)

0
0
0
0
0
9
15
26
22
0
0
0
5
10
0
0
0
1
10
15
29
17
29
24

Medium Clouds (% Sky Obscured)

18
12
14
15
4
5
14
20
21
0
0
0
0
0
0
0
0
0
0
0
4
29
26
16

High Clouds (% Sky Obscured)

24
29
25
47
59
44
5
5
0
0
0
0
1
1
0
0
0
0
3
3
3
3
3
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)

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

Chance of Frost

Temperature (°C)

22
20
18
18
16
16
16
15
15
16
18
20
22
23
25
27
28
29
30
30
30
30
30
29

Feels Like (°C)

22
20
18
17
16
15
16
16
16
17
19
20
22
23
25
28
29
30
31
31
32
32
31
28

Dew Point (°C)

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

Relative Humidity (%)

64
72
81
85
86
86
87
89
90
83
71
62
55
49
42
38
34
30
29
28
27
27
29
39

Pressure (mb)

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

Ozone (du)

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

Wednesday 8

Waning Crescent 34%

00:21

16:15

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

Sun - Rise: 04:54, Set: 21:30, Transit: 13:11. Moon - Rise: 00:21, Set: 16:15. Civil Dark: 22:18 - 04:06. Nautical Dark: 23:35 - 02:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

21
24
29
32
16
7
16
15
3
3
5
29
11
10
5
7
1
0
0
3
3
1
0
0

Low Clouds (% Sky Obscured)

21
24
29
32
16
3
0
0
0
0
0
0
0
0
0
7
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
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
6
3
6
6
16
15
2
2
4
29
11
10
5
1
1
0
0
3
3
1
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
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
7
6
6
6
5
5
5
4
5
6
6
5
5
5
5
6
7
8
8
9
10
9

Chance of Frost

Temperature (°C)

26
24
22
21
19
19
18
17
16
16
18
21
23
25
26
28
29
30
31
31
31
30
29
28

Feels Like (°C)

26
24
23
21
21
20
18
17
17
17
19
21
22
26
27
29
30
30
30
30
30
29
28
27

Dew Point (°C)

16
16
16
15
15
15
14
12
12
11
11
11
11
11
11
10
9
8
9
9
10
10
11
12

Relative Humidity (%)

51
60
68
71
75
77
77
75
77
72
61
52
47
42
39
31
28
25
25
25
27
29
32
37

Pressure (mb)

1018
1018
1019
1019
1019
1018
1018
1018
1018
1018
1018
1019
1019
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016

Ozone (du)

316
316
316
317
318
319
319
320
321
323
323
324
325
326
326
326
328
329
331
331
330
330
330
331

Thursday 9

Waning Crescent 23%

00:40

17:47

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

Sun - Rise: 04:55, Set: 21:29, Transit: 13:12. Moon - Rise: 00:40, Set: 17:47. Civil Dark: 22:17 - 04:07. Nautical Dark: 23:33 - 02:52. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
62
2
3
8
0
0
0
0
6
10
5
8
20
14
3
8
49
68
65
71
69
63
61

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
0
0
2
0
0
0
7
14
21
16
11
14
10
7

Medium Clouds (% Sky Obscured)

0
0
0
1
5
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0

High Clouds (% Sky Obscured)

0
53
2
2
2
0
0
0
0
3
10
5
8
20
14
3
4
49
60
50
50
50
45
49

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
7
6
6
5
5
5
5
5
5
7
8
8
7
7
7
7
6
6
6
6
7
12
14

Chance of Frost

Temperature (°C)

25
23
21
20
19
18
18
17
17
17
19
21
23
25
28
30
32
32
33
34
34
33
33
30

Feels Like (°C)

25
22
22
21
21
20
19
19
18
18
20
21
23
26
28
30
32
33
32
32
32
31
29
26

Dew Point (°C)

12
13
14
15
15
15
15
15
15
14
14
12
12
11
11
11
11
10
10
9
9
8
10
15

Relative Humidity (%)

44
54
62
70
77
81
85
88
89
85
71
58
49
40
36
31
28
25
23
22
21
21
25
40

Pressure (mb)

1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1016

Ozone (du)

331
330
329
328
327
327
326
326
325
324
322
322
322
323
323
324
324
323
324
325
327
328
327
326

Friday 10

Waning Crescent 14%

01:08

19:16

21 OK
22 Good
23 Good
00 Good
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 Good
20 Good

Sun - Rise: 04:56, Set: 21:28, Transit: 13:12. Moon - Rise: 01:08, Set: 19:16. Civil Dark: 22:16 - 04:08. Nautical Dark: 23:31 - 02:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

31
17
9
5
3
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
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
3
6

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)

22
14
6
4
3
2
2
0
0
0
0
0
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
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)

12
9
8
8
7
6
5
5
6
7
9
10
11
11
12
12
12
13
14
14
15
15
16
15

Chance of Frost

Temperature (°C)

27
24
23
22
20
19
18
18
18
18
19
21
22
24
26
27
29
29
30
30
29
28
26
24

Feels Like (°C)

24
23
23
22
21
20
20
19
19
19
19
21
21
23
24
26
27
27
27
27
26
25
23
21

Dew Point (°C)

15
16
15
15
15
15
14
14
14
14
13
12
11
11
10
9
8
8
8
8
8
8
10
11

Relative Humidity (%)

49
58
63
65
69
73
76
78
81
78
68
57
48
42
37
32
28
25
25
25
26
28
35
43

Pressure (mb)

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

Ozone (du)

325
326
327
327
327
327
327
327
328
328
327
327
327
326
326
325
325
324
324
323
322
322
322
321

Saturday 11

Waning Crescent 6%

01:52

20:30

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

Sun - Rise: 04:57, Set: 21:27, Transit: 13:12. Moon - Rise: 01:52, Set: 20:30. Civil Dark: 22:15 - 04:10. Nautical Dark: 23:29 - 02:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

9
20
23
29
43
90
95
94
93
51
41
43
50
52
53
59
41
22
7
6
6
6
5
3

Low Clouds (% Sky Obscured)

9
20
23
29
43
76
89
90
91
51
39
37
45
39
33
32
18
9
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
1
2
3
4
51
66
50
4
3
3
2
1
9
26
47
33
21
5
5
5
5
4
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
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

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)

14
14
13
13
12
11
11
12
12
12
13
14
15
15
16
16
16
16
16
17
17
17
17
15

Chance of Frost

Temperature (°C)

21
19
18
17
16
16
16
15
16
16
16
17
19
20
21
23
24
25
26
27
26
25
23
21

Feels Like (°C)

19
17
16
16
15
15
13
13
13
13
14
14
14
14
14
15
16
23
23
23
23
23
24
19

Dew Point (°C)

12
13
14
14
15
15
15
14
13
13
12
11
10
8
8
7
7
7
7
7
7
7
6
6

Relative Humidity (%)

55
67
77
83
90
96
95
89
86
83
78
65
55
47
41
36
31
31
30
28
30
31
32
37

Pressure (mb)

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

Ozone (du)

320
320
320
319
320
320
320
319
319
320
320
321
321
321
321
321
321
321
321
322
324
326
328
329

Sunday 12

Waning Crescent 2%

02:57

No Set

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

Sun - Rise: 04:59, Set: 21:26, Transit: 13:12. Moon - Rise: 02:57, Set: No Set. Civil Dark: 22:14 - 04:11. Nautical Dark: 23:27 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

2
5
9
13
20
26
32
30
33
31
23
13
10
7
5
0
0
0
0
9
20
30
49
67

Low Clouds (% Sky Obscured)

0
0
0
0
10
21
29
30
25
23
13
6
2
1
1
0
0
0
0
4
9
21
23
24

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)

2
5
9
13
11
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
41

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)

14
13
12
12
11
11
11
11
12
12
13
14
14
15
15
15
16
16
16
17
17
17
17
15

Chance of Frost

Temperature (°C)

19
17
16
15
14
13
13
12
12
13
13
15
17
19
21
23
25
25
26
26
25
24
23
21

Feels Like (°C)

19
18
18
17
17
9
10
11
10
10
9
11
11
11
12
13
14
23
23
21
22
22
22
18

Dew Point (°C)

6
7
8
10
11
11
11
11
11
10
10
8
6
4
2
0
-1
-1
-0
-1
1
2
2
4

Relative Humidity (%)

42
49
59
70
84
89
92
93
90
86
80
62
48
36
29
22
18
17
17
17
19
22
25
33

Pressure (mb)

1029
1029
1029
1029
1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1027
1027
1026
1026
1026
1026
1025
1026

Ozone (du)

330
331
331
332
332
333
333
334
334
334
334
335
337
338
339
339
339
338
337
336
336
336
336
335

Monday 13

Waning Crescent 0%

04:23

21:22

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

Sun - Rise: 05:00, Set: 21:25, Transit: 13:12. Moon - Rise: 04:23, Set: 21:22. Civil Dark: 22:13 - 04:13. Nautical Dark: 23:25 - 03:01. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

85
84
88
99
99
100
100
99
98
97
90
82
72
68
64
60

Low Clouds (% Sky Obscured)

25
39
51
65
55
50
50
40
36
31
27
23
19
13
9
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

61
51
56
68
70
76
87
91
92
95
82
66
52
43
38
31

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
13
13
12
12
11
11
11
11
11
11
12
13
14
14
15

Chance of Frost

Temperature (°C)

19
17
16
15
14
13
13
13
13
14
14
17
19
22
24
26

Feels Like (°C)

18
17
17
17
17
9
10
10
10
10
9
12
13
14
14
16

Dew Point (°C)

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

Relative Humidity (%)

43
54
64
75
86
89
90
90
87
84
80
64
51
40
31
26

Pressure (mb)

1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1024
1024
1024
1023
1022

Ozone (du)

334
333
333
333
333
333
333
333
333
333
332
331
329
328
327
326

Forecast for Rosliston, Derbyshire, United Kingdom (52.75,-1.64)

Generated: 07/07/26 21:53:44. Forecast: 07/07/26 to 13/07/26. Timezone: UTC+1.00