Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 6

Waning Crescent 18%

00:47

17:38

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

Sun - Rise: 06:16, Set: 19:30, Transit: 12:52. Moon - Rise: 00:47, Set: 17:38. Civil Dark: 20:05 - 05:41. Nautical Dark: 20:48 - 04:58. Astro Dark: 21:34 - 04:12

Total Clouds (% Sky Obscured)

73
77
84
100
88
70
93
95
44
72
75
77
88
81
100
100
100
100
100
41
55
62
70
100

Low Clouds (% Sky Obscured)

9
23
0
0
0
0
0
0
0
0
3
3
0
0
0
0
0
15
36
7
22
52
40
46

Medium Clouds (% Sky Obscured)

26
17
9
4
0
1
4
33
11
33
47
67
37
18
45
82
28
20
84
15
17
23
0
15

High Clouds (% Sky Obscured)

73
77
84
100
88
70
92
90
18
35
8
5
72
61
100
100
100
100
100
2
0
1
25
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 (%)

4
0
2
0
0
0
0
4
4
2
5
4
9
14
8
3
0
0
0
1
3
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)

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

Chance of Frost

Temperature (°C)

19
20
21
22
21
21
20
19
19
18
18
18
18
18
18
17
17
17
17
17
18
20
20
22

Feels Like (°C)

17
16
17
18
18
18
18
17
16
17
17
17
17
17
17
15
15
15
15
15
18
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

52
40
40
40
41
41
45
51
55
57
62
63
60
58
57
57
56
56
57
57
55
56
56
56

Pressure (mb)

1022
1022
1021
1021
1020
1019
1019
1018
1018
1018
1018
1017
1017
1017
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

297
297
295
294
294
295
295
295
296
298
298
298
299
300
299
301
304
306
305
306
307
303
300
299

Monday 7

Waning Crescent 10%

02:17

18:09

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:17, Set: 19:28, Transit: 12:52. Moon - Rise: 02:17, Set: 18:09. Civil Dark: 20:03 - 05:42. Nautical Dark: 20:45 - 05:00. Astro Dark: 21:31 - 04:14

Total Clouds (% Sky Obscured)

96
99
100
100
100
100
100
100
100
100
100
96
100
100
100
100
100
100
100
100
100
100
100
69

Low Clouds (% Sky Obscured)

36
50
44
51
40
64
69
58
14
0
0
14
0
0
4
37
40
60
56
50
34
24
30
32

Medium Clouds (% Sky Obscured)

12
10
12
8
12
49
67
73
84
70
97
96
100
100
100
100
100
100
100
11
6
0
0
0

High Clouds (% Sky Obscured)

93
97
100
100
100
100
100
100
100
100
100
72
50
99
100
100
100
100
100
95
100
100
100
45

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
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
2
5
4
4
3
1
1
1
0
0
0
0
5
31
52
7
3
12
10
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
14
15
14
11
10
7
7
6
6
7
10
10
11
10
12
13
15
16
17
18
18
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
21
20
20
20
19
19
17
16
15
14
13
12
12
12
11
10
10
10
10
10
11
12

Dew Point (°C)

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

Relative Humidity (%)

55
53
47
53
57
55
58
62
64
71
73
73
65
55
58
59
61
68
69
70
75
62
54
50

Pressure (mb)

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

Ozone (du)

299
299
297
295
294
294
294
296
296
297
297
299
299
299
299
300
300
299
302
304
307
310
311
312

Tuesday 8

Waning Crescent 4%

03:48

18:30

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

Sun - Rise: 06:19, Set: 19:25, Transit: 12:51. Moon - Rise: 03:48, Set: 18:30. Civil Dark: 20:00 - 05:44. Nautical Dark: 20:42 - 05:02. Astro Dark: 21:28 - 04:16

Total Clouds (% Sky Obscured)

67
63
54
50
50
66
6
5
56
51
36
53
26
64
20
74
35
65
93
85
76
70
66
64

Low Clouds (% Sky Obscured)

15
3
21
25
28
49
1
3
19
2
1
1
2
16
18
18
30
65
67
67
68
70
65
60

Medium Clouds (% Sky Obscured)

7
9
2
1
2
3
1
0
5
10
7
6
4
20
0
26
0
9
0
4
0
29
0
1

High Clouds (% Sky Obscured)

45
40
35
30
0
0
0
0
0
0
0
24
0
0
0
0
0
9
64
45
23
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
3
4
5
9
8
20
19
11
30
31

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)

16
17
17
17
18
18
15
13
11
10
11
12
13
14
14
14
15
15
16
16
16
17
19
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
14
14
15
14
14
14
14
13
10
11
11
10
10
9
9
9
9
7
6
8
9
10
11

Dew Point (°C)

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

Relative Humidity (%)

48
43
39
40
37
45
47
45
44
42
50
55
59
63
67
72
76
75
70
63
59
59
60
59

Pressure (mb)

1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1009
1009
1010
1010

Ozone (du)

315
316
317
317
321
328
331
333
333
339
341
338
338
338
341
346
352
355
356
355
353
349
349
349

Wednesday 9

Waning Crescent 4%

05:16

18:46

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

Sun - Rise: 06:21, Set: 19:23, Transit: 12:51. Moon - Rise: 05:16, Set: 18:46. Civil Dark: 19:58 - 05:46. Nautical Dark: 20:40 - 05:04. Astro Dark: 21:25 - 04:19

Total Clouds (% Sky Obscured)

54
55
54
58
49
38
30
23
19
11
32
52
73
66
58
59
81
95
100
83
67
41
44
31

Low Clouds (% Sky Obscured)

51
49
46
44
37
33
27
18
11
1
12
22
31
33
34
33
37
41
52
39
22
5
19
29

Medium Clouds (% Sky Obscured)

0
4
6
2
3
5
5
1
1
1
4
6
13
12
18
21
9
5
0
1
2
3
2
1

High Clouds (% Sky Obscured)

0
0
0
2
1
2
0
0
0
0
0
0
0
1
0
6
51
83
100
83
67
41
44
6

ISS Passover

Visibility (miles)

9
6
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 (%)

34
45
31
26
25
26
16
16
22
7
2
2
1
1
1
0
1
1
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)

20
20
19
16
14
13
12
9
6
5
4
4
4
5
5
5
6
6
6
6
7
8
9
9

Chance of Frost

Temperature (°C)

17
18
18
18
18
17
17
16
14
13
11
11
11
11
11
11
11
11
11
11
12
14
16
17

Feels Like (°C)

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

Dew Point (°C)

8
7
9
8
10
9
9
9
9
8
8
8
8
9
9
10
10
10
10
9
9
9
9
8

Relative Humidity (%)

55
49
53
52
59
57
61
63
69
74
79
81
83
87
90
91
93
91
93
90
81
71
62
53

Pressure (mb)

1010
1010
1011
1011
1011
1012
1012
1013
1013
1014
1014
1014
1014
1015
1015
1014
1014
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

351
355
357
354
353
351
348
345
340
337
335
331
329
327
326
324
322
319
316
314
313
312
312
311

Thursday 10

Waning Crescent 1%

06:40

18:58

12 Bad
13 Bad
14 Bad
15 OK
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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:22, Set: 19:21, Transit: 12:51. Moon - Rise: 06:40, Set: 18:58. Civil Dark: 19:55 - 05:48. Nautical Dark: 20:37 - 05:06. Astro Dark: 21:22 - 04:21

Total Clouds (% Sky Obscured)

54
75
79
40
47
61
88
100
100
100
100
100
100
100
100
100
99
98
98
89
81
73
68
60

Low Clouds (% Sky Obscured)

39
31
25
19
19
25
51
67
57
19
52
65
84
76
68
61
74
79
87
86
79
73
67
58

Medium Clouds (% Sky Obscured)

0
7
30
13
13
13
20
24
22
23
25
37
98
99
99
100
94
88
83
63
50
42
38
21

High Clouds (% Sky Obscured)

35
60
55
3
23
48
69
92
100
100
100
100
100
70
37
5
5
5
10
11
10
6
5
3

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
1
0
0
8
27
37
48
43
48
70
82
82
68
66
73
54
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.7
0.6
0.3
0.4
0.7
0.3
0

Wind Speed/Direction (mph)

9
10
10
10
10
9
7
8
7
7
8
9
10
10
10
11
11
10
10
9
8
9
11
11

Chance of Frost

Temperature (°C)

18
19
20
20
21
20
19
19
18
17
17
17
16
16
16
16
16
16
15
16
16
17
18
19

Feels Like (°C)

17
17
17
17
18
18
18
15
15
14
15
14
13
13
13
13
13
13
13
13
13
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

46
41
37
36
35
35
39
50
52
55
62
64
72
78
79
79
80
80
80
79
74
70
64
58

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1014
1014
1014
1014
1015
1015
1016

Ozone (du)

313
315
313
317
314
309
306
302
298
295
294
293
291
290
291
293
294
295
297
299
301
303
306
311

Friday 11

New Moon 0%

08:02

19:09

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:24, Set: 19:18, Transit: 12:50. Moon - Rise: 08:02, Set: 19:09. Civil Dark: 19:53 - 05:49. Nautical Dark: 20:35 - 05:08. Astro Dark: 21:20 - 04:23

Total Clouds (% Sky Obscured)

56
60
62
71
77
77
80
87
74
64
57
55
57
69
87
100
93
93
89
86
81
75
66
59

Low Clouds (% Sky Obscured)

47
53
62
71
77
77
80
87
74
64
57
55
57
69
87
100
93
93
89
86
73
61
50
40

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
1
2

High Clouds (% Sky Obscured)

0
1
1
2
1
1
0
0
0
0
0
0
0
32
61
81
61
56
61
59
54
48
40
32

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 (%)

3
12
16
14
13
15
12
10
6
1
7
10
2
5
10
4
18
19
15
20
19
12
9
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
19
19
19
19
18
18
16
16
16
16
15
15
13
14
14
14
14
14
15
15
16
16

Dew Point (°C)

10
9
9
10
11
11
11
11
10
10
9
9
8
8
8
8
8
9
10
10
10
10
10
11

Relative Humidity (%)

53
47
49
50
53
56
58
61
63
65
66
67
68
68
69
70
70
71
73
75
68
63
56
56

Pressure (mb)

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

Ozone (du)

315
320
318
316
313
311
308
306
304
302
300
298
296
294
292
291
289
289
289
289
290
290
291
291

Saturday 12

Waxing Crescent 2%

09:22

19:20

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
05 Bad
06 Bad

Sun - Rise: 06:26, Set: 19:16, Transit: 12:50. Moon - Rise: 09:22, Set: 19:20. Civil Dark: 19:50 - 05:51. Nautical Dark: 20:32 - 05:10. Astro Dark: 21:17 - 04:25

Total Clouds (% Sky Obscured)

56
64
68
71
73
74
78
69
58
43
56
70
85
85
85
83
78
72
68

Low Clouds (% Sky Obscured)

32
46
58
67
62
56
50
44
37
31
35
37
40
27
13
0
1
3
6

Medium Clouds (% Sky Obscured)

2
3
4
4
4
4
3
15
26
36
53
68
85
66
47
28
30
25
20

High Clouds (% Sky Obscured)

30
24
19
14
18
22
29
24
12
1
19
34
51
50
56
68
49
26
4

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

9
11
14
15
12
8
1
1
1
2
6
6
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

Wind Speed/Direction (mph)

13
15
15
14
14
13
12
11
12
14
15
14
11
9
7
6
5
5
5

Chance of Frost

Temperature (°C)

20
21
21
22
22
21
20
19
17
16
14
13
12
12
12
11
11
11
11

Feels Like (°C)

17
17
21
21
20
19
19
18
17
15
15
14
13
13
9
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

57
56
58
60
62
60
60
59
63
65
68
69
71
72
76
81
84
83
83

Pressure (mb)

1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

291
291
291
291
290
291
292
292
294
296
298
303
307
312
313
314
314
310
305

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

Generated: 06/09/26 12:09:09. Forecast: 06/09/26 to 12/09/26. Timezone: UTC+1.00