Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 25

Third Quarter 42%

01:32

No Set

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
12 Bad

Sun - Rise: 04:33, Set: 21:24, Transit: 12:59. Moon - Rise: 01:32, Set: No Set. Civil Dark: 22:14 - 03:43. Nautical Dark: 23:39 - 02:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
96
98
97
98
100
100
100
100
100
100
100
100
100
100
100
92
73
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

74
34
68
26
66
94
100
100
100
100
100
100
100
100
100
100
92
73
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

91
66
61
9
4
6
11
6
6
5
6
3
1
0
2
2
2
5
6
3
0
0
0
0

High Clouds (% Sky Obscured)

90
86
92
95
95
98
96
93
81
9
15
0
0
0
0
0
0
0
18
78
40
99
99
98

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
3
2
0
0
1
0
0
0
0
1
1
1
2
2
2
2
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.01
0.01
0
0
0.01
0
0
0
0
0.01
0.01
0.02
0.02
0.02
0.02
0.01
0.01
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
17
17
17
16
16
16
15
15
15
14
14
14
14
13
13
13
13
13
13
13
13
13
13

Relative Humidity (%)

92
87
85
87
87
87
88
89
90
92
92
93
95
95
98
100
99
97
95
91
89
89
87
84

Pressure (mb)

1019
1019
1019
1020
1020
1020
1021
1021
1022
1023
1023
1023
1024
1025
1025
1025
1025
1026
1027
1027
1028
1029
1029
1029

Ozone (du)

338
336
334
331
333
333
330
332
331
326
329
328
323
327
327
322
325
323
318
320
320
315
317
315

Wednesday 26

Waning Crescent 32%

01:49

14:00

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
12 Bad

Sun - Rise: 04:34, Set: 21:24, Transit: 12:59. Moon - Rise: 01:49, Set: 14:00. Civil Dark: 22:14 - 03:44. Nautical Dark: 23:38 - 02:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
96
99
100
99
100
93
99
96
100
98
98
97
79
82
63
83
100
100
100
100
56

Low Clouds (% Sky Obscured)

99
99
99
94
98
98
99
100
93
99
96
100
98
98
97
79
82
63
83
100
100
100
100
56

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)

88
63
56
35
39
97
48
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
12
12
12
12
11
11
11
11
10
10
10
10
10
9
9
10
10
10
11
11
12
12

Relative Humidity (%)

83
81
80
81
81
81
80
80
82
84
85
87
90
92
95
95
93
90
84
80
78
77
75
72

Pressure (mb)

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

Ozone (du)

313
314
314
311
315
315
311
315
314
310
313
313
306
311
310
304
309
309
306
309
310
307
310
311

Thursday 27

Waning Crescent 23%

02:08

15:09

13 OK
14 Good
15 Good
16 Good
17 Good
18 Bad
19 Good
20 Good
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: 04:34, Set: 21:24, Transit: 12:59. Moon - Rise: 02:08, Set: 15:09. Civil Dark: 22:14 - 03:44. Nautical Dark: 23:37 - 02:21. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

20
9
1
5
15
57
0
7
48
66
89
97
88
91
91
90
67
62
89
89
89
89
89
89

Low Clouds (% Sky Obscured)

20
9
1
0
9
0
0
7
48
66
89
97
88
91
91
90
67
62
89
89
89
89
89
89

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
5
7
57
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
11
11
11
10
10
10
11
11
11
11
11
11
12
12
12
13
13
13
13

Relative Humidity (%)

71
69
69
71
71
72
73
75
78
81
85
88
90
94
97
98
98
96
90
85
81
80
76
72

Pressure (mb)

1031
1030
1030
1030
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1027
1027
1027
1027
1027
1026
1026
1026
1026

Ozone (du)

309
311
310
309
309
309
307
307
307
306
306
305
305
304
303
302
303
302
300
302
302
299
301
301

Friday 28

Waning Crescent 14%

02:30

16:21

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

Sun - Rise: 04:35, Set: 21:24, Transit: 12:59. Moon - Rise: 02:30, Set: 16:21. Civil Dark: 22:14 - 03:45. Nautical Dark: 23:37 - 02:22. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

7
7
7
7
7
7
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
13
13
13
13
13
13
13
12
12
12
11
11
11
11
11
11
11
12
12
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
62
61
63
61
62
65
65
66
69
71
72
72
72
71
70
69
70
69
68
65
62
60
56

Pressure (mb)

1025
1024
1024
1023
1023
1022
1022
1022
1021
1021
1021
1020
1019
1019
1018
1018
1017
1017
1016
1016
1016
1015
1015
1014

Ozone (du)

300
299
298
298
296
293
295
292
293
294
294
294
294
295
297
298
299
300
301
302
303
304
304
305

Saturday 29

Waning Crescent 7%

02:56

17:36

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

Sun - Rise: 04:36, Set: 21:23, Transit: 12:59. Moon - Rise: 02:56, Set: 17:36. Civil Dark: 22:13 - 03:46. Nautical Dark: 23:36 - 02:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
7
7
7
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
6
6
6
6
6
6
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
3
0
0
0
0
0
0

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
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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)

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

Chance of Frost

Temperature (°C)

27
27
26
26
26
26
25
24
22
21
19
18
17
15
14
13
13
14
15
16
18
19
20
20

Feels Like (°C)

27
27
27
26
26
26
26
24
22
21
19
18
17
15
14
13
13
14
15
16
18
19
20
20

Dew Point (°C)

17
17
17
17
17
18
18
18
17
17
15
13
12
11
11
11
11
12
12
13
13
14
14
14

Relative Humidity (%)

54
54
55
57
59
61
62
67
74
78
76
72
70
75
82
87
87
85
82
79
75
73
70
68

Pressure (mb)

1013
1013
1012
1012
1012
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

305
306
307
307
307
307
308
308
309
310
311
312
315
319
324
328
330
331
332
334
337
338
338
337

Sunday 30

Waning Crescent 3%

03:30

18:51

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 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 04:36, Set: 21:23, Transit: 13:00. Moon - Rise: 03:30, Set: 18:51. Civil Dark: 22:13 - 03:47. Nautical Dark: 23:35 - 02:25. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
98
98
98
98
98
66
66
66
66
66
66
1
1
1
1
1
1
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

98
98
98
98
98
98
64
64
64
64
64
64
1
1
1
1
1
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
51
51
51
51
51
51
0
0
0
0
0
0
0
0
0
0
0
0

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
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Amount (mm)

0
0
0.01
0.01
0.02
0.04
0.05
0.05
0.04
0.03
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
17
17
17
16
15
14
13
12
11
11
10
10
9
9
9
10
10
10
11
11
12
12
13

Chance of Frost

Temperature (°C)

21
22
22
22
21
20
20
19
18
17
16
15
13
12
12
11
12
12
14
14
16
17
17
18

Feels Like (°C)

21
22
22
22
21
20
20
19
18
17
16
15
13
12
12
11
12
12
14
14
16
17
17
18

Dew Point (°C)

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

Relative Humidity (%)

64
62
60
61
64
67
68
69
72
74
77
79
82
84
85
86
84
82
78
74
70
66
64
63

Pressure (mb)

1014
1014
1014
1013
1013
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

335
333
330
329
327
327
326
326
326
325
325
325
325
325
325
325
324
322
321
321
321
322
324
325

Monday 1

Waning Crescent 0%

04:15

20:04

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 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK

Sun - Rise: 04:37, Set: 21:23, Transit: 13:00. Moon - Rise: 04:15, Set: 20:04. Civil Dark: 22:12 - 03:48. Nautical Dark: 23:34 - 02:27. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
99
99
99
99
99
61
61
61
61
61
61
0
0
0
0
0
0
18
18
18
18
18
18

Low Clouds (% Sky Obscured)

92
92
92
92
92
92
14
14
14
14
14
14
0
0
0
0
0
0
18
18
18
18
18
18

Medium Clouds (% Sky Obscured)

52
52
52
52
52
52
58
58
58
58
58
58
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

94
94
94
94
94
94
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain

Precipitation Probability (%)

2
2
2
2
2
2
3
3
2
2
2
0
0
0
0
0
0
2
0
0
0
0
3
9

Precipitation Amount (mm)

0.01
0.01
0.03
0.05
0.07
0.07
0.07
0.06
0.05
0.03
0.02
0
0
0
0
0
0
0.01
0
0
0
0
0.02
0.12

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
19
18
18
17
17
17
17
16
15
14
13
12
11
8
8
8
11
12
13
14
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

61
61
62
64
67
68
66
67
68
71
74
77
81
85
88
89
88
85
81
78
74
71
71
72

Pressure (mb)

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

Ozone (du)

327
327
328
329
331
333
335
337
340
342
343
344
346
347
349
351
355
360
363
363
362
360
359
359

Forecast for Dereham, Norfolk, UK (52.66,0.96)

Generated: 25/06/19 12:38:29. Forecast: 25/06/19 to 01/07/19. Timezone: UTC+1.00