Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 26

Waxing Crescent 10%

11:14

18:05

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

Sun - Rise: 07:50, Set: 16:11, Transit: 12:00. Moon - Rise: 11:14, Set: 18:05. Civil Dark: 16:49 - 07:12. Nautical Dark: 17:31 - 06:30. Astro Dark: 18:11 - 05:50

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)

6
27
27
41
94
98
99
54
100
94
97
48
100
31
17
11
14
30
13
27
16
12
2
2

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
92
100
100
100
100
100
100
100
100
100
100
100
74
6
0

High 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

ISS Passover

Visibility (miles)

10
9
6
10
10
10
10
10
10
10
10
4
4
10
6
8
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

Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

28
100
86
74
70
68
64
69
67
75
76
81
81
77
76
74
64
47
31
25
16
21
20
14

Precipitation Amount (mm)

0.15
0.51
1.21
1.48
1.35
0.89
0.54
0.55
0.42
0.66
0.66
0.93
0.97
0.83
0.68
0.82
0.6
0.32
0.18
0.15
0.07
0.09
0.1
0.06

Wind Speed/Direction (mph)

16
18
21
21
21
25
27
28
27
25
23
20
17
14
15
15
12
12
11
10
9
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
95
96
94
93
92
92
93
94
95
96
96
96
95
96
94
92
91
91
92
93
94
94

Pressure (mb)

1021
1020
1019
1018
1017
1016
1016
1014
1014
1013
1012
1012
1012
1013
1013
1013
1013
1013
1014
1013
1013
1014
1014
1014

Ozone (du)

268
269
270
271
272
272
274
281
280
281
282
279
275
276
280
282
283
284
286
289
291
293
294
295

Sunday 27

Waxing Crescent 19%

12:08

19:24

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

Sun - Rise: 07:52, Set: 16:10, Transit: 12:00. Moon - Rise: 12:08, Set: 19:24. Civil Dark: 16:49 - 07:13. Nautical Dark: 17:31 - 06:31. Astro Dark: 18:11 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
98
20
14
11
24
9
9
7
13
26
43
51
87
59
70
42
37
32

Low Clouds (% Sky Obscured)

2
1
4
1
1
9
2
2
2
2
20
9
2
6
13
23
39
44
79
42
59
41
27
27

Medium Clouds (% Sky Obscured)

0
1
0
0
1
5
1
0
1
10
9
0
1
2
1
2
1
5
13
1
2
2
2
2

High Clouds (% Sky Obscured)

100
100
100
100
100
98
98
20
12
0
0
0
6
0
0
1
4
8
13
23
27
0
13
6

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

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

9
9
15
20
27
23
17
20
24
28
31
27
26
24
22
26
26
22
18
18
16
20
21
23

Precipitation Amount (mm)

0.03
0.01
0.02
0.07
0.12
0.08
0.04
0.04
0.06
0.11
0.15
0.11
0.09
0.09
0.06
0.09
0.12
0.09
0.07
0.05
0.04
0.06
0.09
0.12

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
12
12
12
11
11
10
10
9
9
9
9
8
8
8
8
8
8
8
8
8
8
9
9

Feels Like (°C)

11
12
12
12
11
11
10
7
7
6
6
6
5
5
5
5
5
5
5
5
5
5
6
7

Dew Point (°C)

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

Relative Humidity (%)

93
92
92
93
94
94
93
93
92
91
91
91
92
92
92
93
93
92
91
91
91
92
92
92

Pressure (mb)

1014
1013
1013
1012
1012
1012
1011
1011
1011
1011
1011
1010
1010
1009
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009

Ozone (du)

296
293
296
300
304
310
314
324
329
329
328
325
323
324
322
326
337
344
348
361
369
371
373
375

Monday 28

Waxing Crescent 29%

12:44

20:52

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

Sun - Rise: 07:53, Set: 16:10, Transit: 12:01. Moon - Rise: 12:44, Set: 20:52. Civil Dark: 16:48 - 07:15. Nautical Dark: 17:30 - 06:33. Astro Dark: 18:10 - 05:53

Total Clouds (% Sky Obscured)

41
30
31
24
17
11
23
12
4
1
0
2
4
6
6
6
6
6
6
100
100
100
100
100

Low Clouds (% Sky Obscured)

40
30
31
24
17
11
23
12
4
1
0
2
4
6
6
6
6
6
6
88
88
88
88
88

Medium Clouds (% Sky Obscured)

4
3
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
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 (%)

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

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

Precipitation Probability (%)

19
20
13
8
9
8
7
9
7
7
5
5
4
4
0
0
0
0
0
4
4
3
4
4

Precipitation Amount (mm)

0.09
0.1
0.07
0.05
0.05
0.03
0.02
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
11
12
11
10
6
5
5
4
4
4
4
3
3
3
3
3
3
3
4
4
5
6

Dew Point (°C)

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

Relative Humidity (%)

91
90
88
87
87
89
89
89
89
90
90
90
91
91
92
93
93
92
91
91
91
91
91
91

Pressure (mb)

1010
1011
1011
1012
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

370
348
343
338
333
329
324
318
314
310
306
300
294
291
288
286
284
285
285
288
287
290
292
294

Tuesday 29

Waxing Crescent 40%

13:10

22:20

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

Sun - Rise: 07:55, Set: 16:09, Transit: 12:01. Moon - Rise: 13:10, Set: 22:20. Civil Dark: 16:47 - 07:16. Nautical Dark: 17:29 - 06:34. Astro Dark: 18:10 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
97
97
97
97
97
97
56
56
56
56
56

Low Clouds (% Sky Obscured)

88
100
100
100
100
100
100
41
41
41
41
41
41
31
31
31
31
31
31
49
49
49
49
49

Medium Clouds (% Sky Obscured)

0
3
3
3
3
3
3
13
13
13
13
13
13
2
2
2
2
2
2
6
6
6
6
6

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
97
97
97
97
97
97
13
13
13
13
13

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 (%)

5
0
0
5
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4

Precipitation Amount (mm)

0.01
0
0
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
85
84
85
87
88
88
87
87
88
89
91
92
92
93
93
94
94
94
91
90
89
88
89

Pressure (mb)

1020
1020
1022
1022
1022
1022
1022
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1021
1021
1021
1022
1022

Ozone (du)

294
292
291
291
290
290
290
303
303
302
301
301
300
298
295
292
291
288
287
287
287
288
289
289

Wednesday 30

First Quarter 52%

13:29

23:45

11 Bad
12 Good
13 Good
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

Sun - Rise: 07:56, Set: 16:08, Transit: 12:01. Moon - Rise: 13:29, Set: 23:45. Civil Dark: 16:47 - 07:17. Nautical Dark: 17:29 - 06:35. Astro Dark: 18:09 - 05:55

Total Clouds (% Sky Obscured)

56
9
9
9
9
9
9
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

49
6
6
6
6
6
6
98
98
98
98
98
98
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

6
1
1
1
1
1
1
98
98
98
98
98
98
1
1
1
1
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

10
10
10
10
10
10
9
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
5
6
9
14
23
31
0
0
0
0
0
0
0
0
0
0
0
2
3
3
4
5
5

Precipitation Amount (mm)

0.02
0.03
0.04
0.06
0.11
0.16
0.23
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
9
9
9
9
8
8
7
6
5
5
5
4
5
5
5
5
5
5
5
6
6
6
6

Feels Like (°C)

7
7
8
8
7
6
6
4
3
2
2
2
1
2
2
2
3
3
3
3
3
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

88
86
87
88
89
90
89
88
88
90
92
92
93
95
95
94
94
94
93
92
91
90
90
91

Pressure (mb)

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

Ozone (du)

287
287
286
284
283
282
282
292
293
292
290
288
288
278
273
270
267
266
267
267
267
267
267
266

Thursday 1

Waxing Gibbous 63%

13:43

01:06

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

Sun - Rise: 07:57, Set: 16:08, Transit: 12:02. Moon - Rise: 13:43, Set: 01:06. Civil Dark: 16:46 - 07:19. Nautical Dark: 17:29 - 06:36. Astro Dark: 18:09 - 05:56

Total Clouds (% Sky Obscured)

100
95
95
95
95
95
95
95
95
95
95
95
95
79
79
79
79
79
79
74
74
74
74
74

Low Clouds (% Sky Obscured)

100
95
95
95
95
95
95
95
95
95
95
95
95
79
79
79
79
79
79
74
74
74
74
74

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

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

Precipitation Probability (%)

6
8
7
6
5
4
4
3
3
3
3
3
3
3
3
5
6
9
13
14
12
9
9
8

Precipitation Amount (mm)

0.03
0.04
0.03
0.01
0.01
0.01
0.01
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.02
0.04
0.05
0.07
0.07
0.04
0.02
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
7
7
6
6
6
6
6
6
5
6
6
6
6
6
6
6
7

Feels Like (°C)

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

Dew Point (°C)

5
6
6
6
6
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5

Relative Humidity (%)

91
91
91
90
89
88
87
86
87
87
88
89
89
89
90
90
90
90
89
88
88
88
87
86

Pressure (mb)

1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017

Ozone (du)

264
263
263
264
264
263
262
261
259
257
255
253
252
251
250
250
249
249
249
249
249
250
250
251

Friday 2

Waxing Gibbous 74%

13:57

02:24

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

Sun - Rise: 07:59, Set: 16:07, Transit: 12:02. Moon - Rise: 13:57, Set: 02:24. Civil Dark: 16:46 - 07:20. Nautical Dark: 17:28 - 06:37. Astro Dark: 18:08 - 05:57

Total Clouds (% Sky Obscured)

74
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)

74
100
100
100
100
100
100
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
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

Very Light Rain
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
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)

0.01
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
14
13
13
13
13
13
14
14
15
15
15
15
15
15
16
16
16
17
17
17
17
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
5
4
4
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
3

Relative Humidity (%)

84
81
80
81
82
84
84
85
86
86
86
87
87
88
88
89
89
89
88
88
87
86
86
85

Pressure (mb)

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

Ozone (du)

251
251
252
252
252
253
253
254
255
255
255
256
256
257
257
257
257
257
256
256
257
258
258
259

Forecast for Barry, Vale of Glamorgan, UK (51.40,-3.28)

Generated: 26/11/22 11:34:05. Forecast: 26/11/22 to 02/12/22. Timezone: UTC+0.00