Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Gibbous 74%

23:33

10:32

05 OK
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
03 Bad
04 Bad

Sun - Rise: 04:40, Set: 21:18, Transit: 12:58. Moon - Rise: 23:33, Set: 10:32. Civil Dark: 22:07 - 03:52. Nautical Dark: 23:24 - 02:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

39
52
50
100
100
98
96
90
96
87
73
90
87
86
94
100
100
94
98
94
68
77
71
61

Low Clouds (% Sky Obscured)

39
41
50
67
59
55
75
52
53
60
45
44
40
38
39
27
22
30
36
45
39
32
0
0

Medium Clouds (% Sky Obscured)

37
39
29
54
45
39
78
79
42
44
39
40
65
54
25
47
45
70
90
71
36
40
37
17

High Clouds (% Sky Obscured)

39
52
50
100
100
90
10
6
76
63
46
69
73
78
88
100
100
91
88
36
29
51
53
33

ISS Passover

Visibility (miles)

9
9
9
9
8
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
4
16
15
11
2
1
0
0
0
0
0
0
0
1
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)

10
10
13
14
14
13
15
14
14
14
15
15
13
10
6
4
5
5
3
4
5
6
8
9

Chance of Frost

Temperature (°C)

17
17
18
18
19
21
22
22
24
25
25
25
26
25
25
22
19
18
17
18
18
17
17
16

Feels Like (°C)

15
16
16
16
17
19
19
19
21
22
22
22
22
24
24
22
18
17
18
17
17
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

96
90
82
76
71
67
57
63
50
44
40
38
37
38
43
56
73
81
78
73
74
81
85
89

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018

Ozone (du)

348
344
341
343
344
345
349
346
344
343
342
340
337
334
332
332
334
335
339
339
336
335
336
336

Monday 6

Waning Gibbous 67%

23:43

11:49

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 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 04:41, Set: 21:17, Transit: 12:59. Moon - Rise: 23:43, Set: 11:49. Civil Dark: 22:06 - 03:53. Nautical Dark: 23:22 - 02:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

83
95
63
63
66
81
98
89
96
94
94
100
100
95
86
72
41
62
80
99
100
99
100
98

Low Clouds (% Sky Obscured)

10
6
21
27
22
31
44
24
69
31
34
35
28
31
36
31
29
20
30
38
50
30
0
0

Medium Clouds (% Sky Obscured)

34
44
44
36
26
19
28
21
17
11
15
26
28
19
31
26
13
23
19
19
33
40
40
22

High Clouds (% Sky Obscured)

63
76
10
32
37
80
91
81
84
93
90
100
100
89
78
52
16
40
65
98
100
98
100
95

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)

10
12
14
16
16
16
16
16
16
16
16
15
15
14
11
7
5
4
2
4
5
6
7
8

Chance of Frost

Temperature (°C)

16
17
18
19
20
22
23
24
25
27
27
28
28
27
26
24
21
18
17
17
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

14
13
13
11
10
9
9
8
8
7
7
7
7
7
9
9
10
10
10
10
9
10
10
10

Relative Humidity (%)

86
81
71
60
50
44
39
35
32
29
28
27
27
28
34
39
49
59
62
62
63
65
67
69

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1016
1016
1016

Ozone (du)

336
339
337
336
335
333
333
331
331
331
330
330
329
331
333
333
331
327
328
326
324
322
321
320

Tuesday 7

Third Quarter 57%

23:55

13:09

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 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 Good
03 Good
04 Good

Sun - Rise: 04:42, Set: 21:17, Transit: 12:59. Moon - Rise: 23:55, Set: 13:09. Civil Dark: 22:05 - 03:54. Nautical Dark: 23:20 - 02:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

80
84
88
71
92
86
100
94
97
90
73
64
69
100
58
47
46
39
32
24
22
15
12
9

Low Clouds (% Sky Obscured)

0
0
16
17
5
8
4
17
60
48
50
25
20
33
27
26
29
23
0
0
5
8
10
9

Medium Clouds (% Sky Obscured)

14
27
7
3
3
13
11
7
13
23
44
31
0
18
15
28
20
15
8
21
18
12
4
4

High Clouds (% Sky Obscured)

63
70
68
53
83
76
100
87
62
52
29
47
57
100
51
43
41
29
32
23
16
6
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
9
12
14
15
15
15
15
15
15
15
16
15
13
12
10
7
4
4
4
4
4
4
5

Chance of Frost

Temperature (°C)

15
16
17
19
20
22
23
25
26
28
28
28
28
27
27
26
23
21
19
18
17
17
16
15

Feels Like (°C)

13
14
15
16
17
18
20
21
22
23
24
25
25
24
24
25
24
22
21
19
18
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

73
69
63
54
46
40
33
30
28
28
29
30
31
33
36
42
55
65
67
67
67
74
82
87

Pressure (mb)

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

Ozone (du)

319
317
316
316
316
317
317
316
316
317
317
316
317
319
320
320
320
320
321
321
321
321
321
321

Wednesday 8

Waning Crescent 45%

00:09

14:32

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

Sun - Rise: 04:43, Set: 21:16, Transit: 12:59. Moon - Rise: 00:09, Set: 14:32. Civil Dark: 22:04 - 03:55. Nautical Dark: 23:19 - 02:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

10
9
10
12
14
15
16
19
21
29
34
21
10
0
0
0
0
0
0
0
7
13
18
26

Low Clouds (% Sky Obscured)

8
7
9
12
14
15
16
19
21
29
34
21
10
0
0
0
0
0
0
0
0
0
0
3

Medium Clouds (% Sky Obscured)

4
3
3
3
3
3
3
2
5
10
15
9
4
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
13
16
26

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)

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

Chance of Frost

Temperature (°C)

16
17
19
21
22
24
26
27
28
29
28
28
27
26
24
22
20
18
18
18
17
17
17
17

Feels Like (°C)

17
19
20
22
23
24
25
26
28
29
27
27
26
25
24
22
21
19
19
18
18
18
18
19

Dew Point (°C)

14
14
13
12
11
9
7
7
8
9
11
13
12
11
11
12
14
14
14
14
14
14
14
14

Relative Humidity (%)

89
82
68
57
47
37
30
27
27
29
34
40
40
40
44
51
67
75
76
77
79
81
83
85

Pressure (mb)

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

Ozone (du)

321
322
324
324
322
322
321
322
322
321
321
320
320
320
319
319
318
319
319
320
320
320
320
322

Thursday 9

Waning Crescent 34%

00:28

16:01

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 Bad
18 Bad
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 Bad
03 Bad
04 Bad

Sun - Rise: 04:44, Set: 21:15, Transit: 12:59. Moon - Rise: 00:28, Set: 16:01. Civil Dark: 22:03 - 03:57. Nautical Dark: 23:17 - 02:43. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

35
45
45
45
45
44
44
49
54
55
98
46
83
48
38
41
44
35
26
18
34
51
67
66

Low Clouds (% Sky Obscured)

5
8
8
8
8
11
13
16
12
6
0
6
14
23
0
0
0
0
1
1
3
5
7
8

Medium Clouds (% Sky Obscured)

1
2
13
27
39
38
37
35
26
13
0
5
11
14
4
7
10
7
4
1
7
13
21
26

High Clouds (% Sky Obscured)

35
40
30
30
29
28
23
22
28
34
96
27
83
32
38
41
43
30
22
16
26
32
30
26

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
1
7
8
7
18
20
16
19
18
9
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)

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

Chance of Frost

Temperature (°C)

18
19
20
22
25
27
28
29
31
30
30
30
29
27
25
22
20
18
18
17
17
17
17
18

Feels Like (°C)

19
20
22
23
25
27
27
28
29
28
28
26
27
24
23
22
21
21
19
19
18
17
17
18

Dew Point (°C)

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

Relative Humidity (%)

83
76
59
44
35
30
27
25
24
24
24
26
27
31
38
48
60
76
78
82
85
86
86
86

Pressure (mb)

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

Ozone (du)

324
326
327
328
330
331
332
333
334
335
336
337
337
337
338
338
338
339
339
340
340
340
339
339

Friday 10

Waning Crescent 23%

00:57

17:33

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

Sun - Rise: 04:45, Set: 21:14, Transit: 12:59. Moon - Rise: 00:57, Set: 17:33. Civil Dark: 22:02 - 03:58. Nautical Dark: 23:15 - 02:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

67
69
46
23
1
1
0
0
0
0
0
0
0
0
4
5
6
11
17
28
26
16
3
9

Low Clouds (% Sky Obscured)

9
8
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

31
36
26
14
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

18
22
17
11
1
0
0
0
0
0
0
0
0
0
3
5
6
11
17
28
22
16
3
9

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 (%)

6
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

9
10
11
11
12
13
13
14
14
14
14
15
14
14
14
13
12
11
10
10
9
9
8
7

Chance of Frost

Temperature (°C)

18
19
20
22
23
25
25
26
27
26
26
26
25
23
22
21
19
17
17
17
17
17
17
16

Feels Like (°C)

18
18
18
21
21
21
22
23
24
26
26
25
26
25
25
20
19
19
18
18
18
15
15
16

Dew Point (°C)

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

Relative Humidity (%)

82
80
77
68
60
53
51
49
46
45
44
43
47
51
56
66
76
89
88
89
88
90
92
96

Pressure (mb)

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

Ozone (du)

340
340
341
342
342
343
343
342
342
340
337
335
334
334
334
333
332
331
331
330
330
330
329
329

Saturday 11

Waning Crescent 14%

01:41

19:01

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

Sun - Rise: 04:46, Set: 21:14, Transit: 12:59. Moon - Rise: 01:41, Set: 19:01. Civil Dark: 22:01 - 03:59. Nautical Dark: 23:13 - 02:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

14
20
19
18
19
16
13
11
39
66
92
83
78
71
59
47
33
31
27
21

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

14
20
19
18
19
16
12
10
38
65
92
80
71
66
59
47
33
31
27
21

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
4
5
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
18
20
21
23
24
25
25
26
26
26
26
24
23
22
21
19
18
17
17

Feels Like (°C)

16
16
16
20
21
21
21
22
22
25
25
24
23
23
23
18
18
17
17
17

Dew Point (°C)

16
16
17
16
16
16
15
15
14
15
15
15
15
16
15
16
15
15
15
15

Relative Humidity (%)

90
86
82
73
65
59
54
51
48
49
52
53
57
61
64
71
78
85
86
88

Pressure (mb)

1018
1018
1019
1019
1019
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1022
1022
1022
1023
1023

Ozone (du)

329
328
328
328
327
327
327
327
328
327
326
325
326
326
327
327
327
328
327
327

Forecast for Thwaite, Norfolk, United Kingdom (52.50,1.43)

Generated: 05/07/26 05:34:16. Forecast: 05/07/26 to 11/07/26. Timezone: UTC+1.00