Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 8

Waning Gibbous 90%

20:05

09:08

14 Good
15 Good
16 Good
17 Good
18 Good
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 OK
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:31, Set: 17:09, Transit: 12:21. Moon - Rise: 20:05, Set: 09:08. Civil Dark: 17:44 - 06:56. Nautical Dark: 18:24 - 06:16. Astro Dark: 19:02 - 05:38

Total Clouds (% Sky Obscured)

0
0
2
0
11
81
98
100
100
100
100
100
100
100
100
100
100
100
65
28
98
84
61
62

Low Clouds (% Sky Obscured)

0
0
2
0
11
2
6
56
53
1
0
0
13
20
9
100
100
100
65
20
19
23
2
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
6
9
51
14
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
81
98
100
100
100
100
100
100
100
100
100
43
0
0
9
97
81
60
62

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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
14
6
7
5
5
6
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.07
0.02
0.03
0.01
0.02
0.01
0

Wind Speed/Direction (mph)

10
9
9
8
7
7
8
8
8
8
7
7
7
7
7
6
6
6
6
6
6
7
6
6

Chance of Frost

Temperature (°C)

6
6
5
3
3
2
2
1
1
1
1
1
2
2
2
3
3
3
3
3
4
5
7
7

Feels Like (°C)

3
3
2
0
-1
-1
-2
-2
-3
-3
-2
-2
-2
-1
-1
0
0
0
0
0
1
3
5
6

Dew Point (°C)

1
1
1
0
0
-0
-1
-1
-1
-1
-1
-1
-0
-0
0
1
1
1
1
1
1
2
2
2

Relative Humidity (%)

71
73
75
81
84
85
84
85
87
88
87
87
87
87
86
86
86
87
88
88
85
79
72
67

Pressure (mb)

1033
1033
1032
1032
1032
1032
1032
1032
1031
1031
1031
1031
1030
1030
1030
1030
1031
1032
1032
1033
1033
1034
1034
1034

Ozone (du)

314
313
314
315
313
316
315
315
314
313
316
315
315
317
319
320
321
325
324
325
323
318
313
311

Thursday 9

Waning Gibbous 83%

21:17

09:19

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

Sun - Rise: 07:29, Set: 17:11, Transit: 12:21. Moon - Rise: 21:17, Set: 09:19. Civil Dark: 17:46 - 06:54. Nautical Dark: 18:25 - 06:15. Astro Dark: 19:04 - 05:36

Total Clouds (% Sky Obscured)

43
16
24
61
99
99
99
100
91
95
17
68
100
100
100
98
81
71
79
92
100
100
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
7
12
0
5
13
1
5
23
12
29
3
10
2
0
0
0

High Clouds (% Sky Obscured)

43
16
24
61
99
99
99
100
91
94
17
66
100
100
100
98
77
60
79
91
100
100
100
100

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
1
0
1
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)

6
6
5
4
4
3
4
4
4
4
4
4
4
4
5
5
5
5
6
6
7
9
10
11

Chance of Frost

Temperature (°C)

8
8
7
5
4
3
3
2
2
1
1
1
0
-0
-1
-1
-1
-1
-1
0
2
4
6
7

Feels Like (°C)

6
6
5
3
2
2
1
0
-0
-1
-1
-1
-2
-3
-4
-4
-4
-4
-4
-3
-1
1
3
4

Dew Point (°C)

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

Relative Humidity (%)

65
64
69
74
81
81
81
82
83
83
83
84
85
86
88
90
92
91
90
90
89
84
80
75

Pressure (mb)

1034
1034
1035
1035
1036
1036
1037
1037
1038
1038
1038
1038
1038
1038
1037
1037
1037
1037
1038
1038
1038
1038
1038
1037

Ozone (du)

309
308
307
306
313
309
305
301
297
295
290
288
286
284
281
280
278
275
272
270
269
267
262
260

Friday 10

Waning Gibbous 75%

22:30

09:31

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
13 Bad

Sun - Rise: 07:27, Set: 17:13, Transit: 12:21. Moon - Rise: 22:30, Set: 09:31. Civil Dark: 17:48 - 06:52. Nautical Dark: 18:27 - 06:13. Astro Dark: 19:06 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
0
2
10
6
14
84
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
23
15
4
4
4
4
4
4
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
93
82
60
55
31
31
31
31
31
31
50
50

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
6
48
100
100
100
100
100
100
100
100
100
100
100

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
10
10
9
8
8
8
8
8
7
7
7
7
7
7
6
6
5
5
5
5
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
3
3
2
3
2
2
3
2
2
2
3
3
3
4
4
4
4
6
7
10
11

Dew Point (°C)

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

Relative Humidity (%)

73
73
75
78
79
81
84
87
87
88
88
88
89
89
89
89
88
89
91
93
94
89
83
81

Pressure (mb)

1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1036
1036
1036
1037
1037
1037
1037
1038
1037
1037

Ozone (du)

257
254
251
249
246
244
243
244
242
240
241
239
238
236
235
236
236
236
235
235
236
237
234
234

Saturday 11

Waning Gibbous 65%

23:46

09:45

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 OK
13 OK

Sun - Rise: 07:25, Set: 17:14, Transit: 12:21. Moon - Rise: 23:46, Set: 09:45. Civil Dark: 17:49 - 06:51. Nautical Dark: 18:29 - 06:11. Astro Dark: 19:07 - 05:33

Total Clouds (% Sky Obscured)

100
100
100
100
95
95
95
95
95
95
66
66
66
66
66
66
100
100
100
100
100
100
34
34

Low Clouds (% Sky Obscured)

100
100
100
100
95
95
95
95
95
95
66
66
66
66
66
66
100
100
100
100
100
100
34
34

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)

50
50
50
50
26
26
26
26
26
26
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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
6
7
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
10
8
8
7
7
6
6
5
4
3
3
3
2
2
2
3
3
4
6
7
9
10

Feels Like (°C)

12
11
10
7
7
7
6
6
5
4
3
2
2
1
1
0
1
1
2
3
4
5
7
10

Dew Point (°C)

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

Relative Humidity (%)

78
79
82
87
87
87
89
90
91
91
93
95
95
97
99
99
99
99
97
96
96
94
86
81

Pressure (mb)

1036
1036
1036
1036
1037
1037
1037
1037
1037
1037
1037
1037
1037
1036
1036
1036
1037
1037
1037
1037
1037
1037
1036
1036

Ozone (du)

235
237
237
238
238
240
241
243
243
241
241
240
241
242
242
242
243
244
244
243
244
246
247
247

Sunday 12

Waning Gibbous 55%

01:05

10:02

14 OK
15 OK
16 OK
17 OK
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 Good
13 Good

Sun - Rise: 07:24, Set: 17:16, Transit: 12:21. Moon - Rise: 01:05, Set: 10:02. Civil Dark: 17:51 - 06:49. Nautical Dark: 18:30 - 06:10. Astro Dark: 19:09 - 05:31

Total Clouds (% Sky Obscured)

34
34
34
34
95
95
95
95
95
95
98
98
98
98
98
98
91
91
91
91
91
91
13
13

Low Clouds (% Sky Obscured)

34
34
34
34
95
95
95
95
95
95
98
98
98
98
98
98
91
91
91
91
91
91
13
13

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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)

7
6
6
5
5
5
6
6
6
5
5
5
5
5
5
5
5
5
6
6
7
8
8
9

Chance of Frost

Temperature (°C)

11
10
9
7
6
5
4
4
3
3
2
3
3
4
4
4
4
4
4
4
5
7
8
10

Feels Like (°C)

11
10
8
6
4
3
2
1
1
1
-0
0
1
1
1
1
2
2
2
2
3
4
6
8

Dew Point (°C)

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

Relative Humidity (%)

78
79
81
87
89
89
90
93
94
94
95
95
94
94
95
96
96
95
96
95
96
92
87
82

Pressure (mb)

1035
1035
1035
1035
1034
1034
1034
1034
1034
1034
1034
1034
1034
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1032

Ozone (du)

249
249
250
252
256
258
258
260
261
262
262
263
265
266
266
267
267
268
269
270
271
271
272
274

Monday 13

Third Quarter 44%

02:28

10:27

14 Good
15 Good
16 Good
17 OK
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
13 Bad

Sun - Rise: 07:22, Set: 17:18, Transit: 12:21. Moon - Rise: 02:28, Set: 10:27. Civil Dark: 17:53 - 06:47. Nautical Dark: 18:32 - 06:08. Astro Dark: 19:11 - 05:29

Total Clouds (% Sky Obscured)

13
13
13
13
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

13
13
13
13
0
0
0
0
0
0
100
100
100
100
100
100
100
100
100
100
100
100
2
2

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
100
100
100
100
100
100
88
88
88
88
88
88
97
97
97
97
97
97
99
99

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
2
2
3
3
4
4
4
3
3
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.01
0.02
0.02
0.02
0.03
0.03
0.03
0.03
0.01
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
8
7
6
6
6
6
6
7
7
7
7
7
7
7
8
8
8
8
9
9
10
10

Chance of Frost

Temperature (°C)

11
11
9
7
6
5
4
3
3
3
3
3
3
3
3
3
3
4
4
4
5
6
7
9

Feels Like (°C)

11
11
7
5
4
2
1
1
0
-0
-1
-0
0
0
0
0
0
0
0
1
2
3
5
7

Dew Point (°C)

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

Relative Humidity (%)

79
79
82
88
89
90
92
94
95
95
95
94
94
93
94
94
94
94
95
96
96
92
89
82

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1029
1029
1029
1028
1028

Ozone (du)

277
280
284
289
292
292
291
290
290
291
291
291
291
290
289
287
286
286
287
289
290
292
294
296

Tuesday 14

Waning Crescent 32%

03:52

11:02

14 Bad
15 Bad
16 Bad
17 Bad
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 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:20, Set: 17:20, Transit: 12:21. Moon - Rise: 03:52, Set: 11:02. Civil Dark: 17:54 - 06:45. Nautical Dark: 18:34 - 06:06. Astro Dark: 19:12 - 05:28

Total Clouds (% Sky Obscured)

99
99
99
99
10
10
10
10
10
10
0
0
0
0
0
0
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
2
2
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)

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)

99
99
99
99
10
10
10
10
10
10
0
0
0
0
0
0
100
100
100
100
100
100
100
100

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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)

9
9
8
8
8
8
8
9
9
8
8
8
7
7
7
7
7
7
7
7
7
8
8
8

Chance of Frost

Temperature (°C)

11
11
10
9
7
5
4
4
3
3
2
2
2
2
2
2
2
3
3
4
5
6
8
10

Feels Like (°C)

11
11
10
6
4
3
1
0
-0
-1
-1
-1
-2
-2
-2
-2
-1
-1
0
1
2
4
6
8

Dew Point (°C)

7
7
6
6
5
4
3
2
2
2
1
1
1
1
1
1
2
2
2
3
4
5
6
7

Relative Humidity (%)

75
73
76
83
90
91
91
92
93
93
93
94
95
95
97
97
97
96
95
95
97
93
89
83

Pressure (mb)

1027
1026
1026
1025
1025
1025
1025
1024
1024
1024
1023
1023
1022
1021
1021
1020
1020
1020
1020
1019
1019
1019
1019
1018

Ozone (du)

298
300
301
302
303
304
305
306
306
307
306
304
301
298
293
287
282
280
279
279
279
280
281
283

Forecast for Swindon, Wiltshire, UK (51.56,-1.78)

Generated: 08/02/23 14:03:31. Forecast: 08/02/23 to 14/02/23. Timezone: UTC+0.00