Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

Waning Gibbous 89%

19:21

12:24

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:03, Set: 17:51, Transit: 12:57. Moon - Rise: 19:21, Set: 12:24. Civil Dark: 18:29 - 07:25. Nautical Dark: 19:12 - 06:43. Astro Dark: 19:54 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
80
88
50
49
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
56
84
47
39
100
100
100
100
100

Medium Clouds (% Sky Obscured)

36
27
77
81
92
100
100
100
100
100
60
41
44
38
43
57
31
18
22
21
42
91
71
39

High Clouds (% Sky Obscured)

100
100
100
98
85
63
98
100
100
95
1
0
51
1
23
0
0
0
0
2
0
1
4
52

ISS Passover

Visibility (miles)

1
4
4
4
5
3
1
0
0
2
1
6
5
6
7
8
8
9
8
10
10
9
9
9

Fog (%)

0
0
9
2
25
9
0
0
0
0
80
93
100
98
77
0
0
0
0
41
14
6
0
52

Precipitation Type

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

Precipitation Probability (%)

67
70
68
56
63
73
76
79
80
77
72
68
66
56
55
51
46
37
34
32
37
41
45
50

Precipitation Amount (mm)

0.42
0.47
0.45
0.36
0.47
0.73
0.98
1.38
1.56
1.69
1.69
1.15
0.98
0.69
0.69
0.61
0.49
0.29
0.18
0.17
0.2
0.23
0.33
0.47

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
9
9
9
9
9
9
9
9
9
10
10
10
11
11
11
10
10
10
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
9
9
9
9
9
9
10
10
10
11
11
11
10
10
10
9
9
9
9

Relative Humidity (%)

96
96
97
97
98
100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
98
98
97

Pressure (mb)

1013
1012
1012
1012
1011
1010
1009
1009
1008
1008
1007
1007
1008
1007
1007
1008
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

243
243
245
246
246
245
246
247
250
255
254
253
252
251
251
251
251
250
250
250
248
248
249
251

Sunday 24

Waning Gibbous 83%

19:54

13:32

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:05, Set: 17:49, Transit: 12:57. Moon - Rise: 19:54, Set: 13:32. Civil Dark: 18:27 - 07:27. Nautical Dark: 19:10 - 06:45. Astro Dark: 19:52 - 06:02

Total Clouds (% Sky Obscured)

100
91
100
100
70
62
73
78
73
77
100
100
98
72
51
32
40
59
45
42
39
58
43
77

Low Clouds (% Sky Obscured)

100
88
100
100
70
62
73
78
73
77
100
100
98
69
44
27
36
56
35
31
36
53
40
72

Medium Clouds (% Sky Obscured)

24
41
20
1
0
0
2
0
0
0
0
0
6
1
3
16
8
16
27
22
13
17
13
25

High Clouds (% Sky Obscured)

0
0
4
0
0
0
2
0
0
1
0
24
13
16
13
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

99
59
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

54
50
45
16
10
11
10
7
0
11
12
12
13
15
22
25
27
24
23
20
19
16
8
0

Precipitation Amount (mm)

0.5
0.44
0.38
0.1
0.03
0.01
0.01
0.01
0
0.02
0.01
0.01
0.01
0.03
0.08
0.11
0.12
0.09
0.07
0.05
0.03
0.02
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

97
97
98
96
96
98
99
99
100
100
100
100
100
100
96
92
89
90
91
93
94
95
95
95

Pressure (mb)

1007
1007
1007
1006
1006
1006
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1009
1009
1010
1011
1011
1012
1012

Ozone (du)

250
252
256
259
260
263
264
266
268
269
275
280
279
279
279
274
274
273
274
276
277
275
271
266

Monday 25

Waning Gibbous 75%

20:40

14:31

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:07, Set: 17:47, Transit: 12:57. Moon - Rise: 20:40, Set: 14:31. Civil Dark: 18:25 - 07:29. Nautical Dark: 19:08 - 06:46. Astro Dark: 19:50 - 06:04

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)

100
100
99
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)

10
4
2
1
1
3
57
98
100
100
100
100
100
99
65
39
39
39
39
39
39
6
6
6

High Clouds (% Sky Obscured)

0
0
75
31
84
93
100
100
100
100
100
100
99
95
99
99
99
99
99
99
99
99
99
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
9
9
3
2
2
4
9
10
10
10
9
10
9
6
4
3

Fog (%)

0
0
0
0
9
42
95
100
100
99
100
77
49
2
1
100
100
100
100
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
12
17
21
24
19
39
68
56
44
45
44
34
25
19
19
22
24
31
28

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.02
0.05
0.08
0.04
0.14
0.44
0.4
0.38
0.44
0.38
0.22
0.13
0.08
0.07
0.09
0.11
0.15
0.14

Wind Speed/Direction (mph)

5
5
6
7
8
9
10
11
13
14
14
15
15
15
15
15
15
16
17
18
19
16
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

263
261
260
260
256
253
251
250
248
247
247
246
246
247
247
246
244
242
240
239
238
238
234
232

Tuesday 26

Waning Gibbous 66%

21:40

15:16

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:09, Set: 17:45, Transit: 12:57. Moon - Rise: 21:40, Set: 15:16. Civil Dark: 18:23 - 07:31. Nautical Dark: 19:06 - 06:48. Astro Dark: 19:48 - 06:06

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)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
95
95

Medium Clouds (% Sky Obscured)

6
6
6
100
100
100
100
100
100
83
83
83
83
83
83
100
100
100
100
100
100
38
38
38

High Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
100
99
99
99
99
99
99
81
81
81
81
81
81
100
100
100

ISS Passover

Visibility (miles)

2
2
5
10
10
8
8
6
5
0
0
0
1
0
0
0
0
0
0
1
3
1
1
4

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

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

Precipitation Probability (%)

25
22
20
23
41
54
57
54
49
38
48
61
57
53
52
47
63
70
69
79
77
73
69
68

Precipitation Amount (mm)

0.13
0.12
0.1
0.13
0.25
0.49
0.67
0.55
0.33
0.25
0.37
0.5
0.41
0.32
0.31
0.26
0.53
0.7
1.01
1.12
1.1
0.75
0.66
0.73

Wind Speed/Direction (mph)

18
18
19
20
20
20
20
20
19
17
17
16
16
16
17
17
18
20
20
19
16
18
17
16

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12

Feels Like (°C)

12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
13
13
13
12
12
12
12

Dew Point (°C)

12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12

Relative Humidity (%)

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

Pressure (mb)

1009
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1007
1007
1006
1005
1005
1006
1005
1006
1006

Ozone (du)

232
233
233
233
232
232
232
233
232
231
232
233
234
235
235
236
237
238
239
240
243
241
243
245

Wednesday 27

Waning Gibbous 56%

No Rise

15:49

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:11, Set: 17:43, Transit: 12:57. Moon - Rise: No Rise, Set: 15:49. Civil Dark: 18:21 - 07:33. Nautical Dark: 19:04 - 06:50. Astro Dark: 19:46 - 06:08

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)

95
95
95
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)

38
38
38
98
98
98
98
98
98
95
95
95
95
95
95
98
98
98
98
98
98
100
100
100

High Clouds (% Sky Obscured)

100
100
100
97
97
97
97
97
97
95
95
95
95
95
95
100
100
100
100
100
100
98
98
98

ISS Passover

Visibility (miles)

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

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

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
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

Precipitation Probability (%)

67
65
58
29
27
30
36
40
42
53
66
76
80
78
73
79
79
80
80
78
73
65
62
61

Precipitation Amount (mm)

0.75
0.65
0.52
0.09
0.07
0.11
0.15
0.16
0.16
0.27
0.52
1.02
1.43
1.34
1.08
1.45
1.51
1.64
1.69
1.35
0.89
0.64
0.6
0.65

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11

Feels Like (°C)

12
11
11
11
11
11
11
11
11
11
11
12
12
11
12
11
11
11
11
11
11
11
11
11

Dew Point (°C)

12
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

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

Pressure (mb)

1007
1007
1007
1007
1006
1006
1006
1006
1005
1005
1004
1004
1003
1003
1003
1001
1000
999
999
998
998
997
997
997

Ozone (du)

246
247
248
251
252
252
253
254
256
252
253
255
258
260
262
267
269
270
270
271
271
272
272
274

Thursday 28

Third Quarter 46%

22:52

16:13

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:14, Set: 17:40, Transit: 12:57. Moon - Rise: 22:52, Set: 16:13. Civil Dark: 18:19 - 07:35. Nautical Dark: 19:02 - 06:52. Astro Dark: 19:44 - 06:10

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)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
42
42
42
42
42
42
100
100
100

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
77
77
77
77
77
77
11
11
11

High Clouds (% Sky Obscured)

98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
95
95

ISS Passover

Visibility (miles)

7
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
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

Light Rain
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
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 (%)

59
51
43
34
25
15
11
8
0
0
0
0
0
10
11
13
16
19
21
27
37
44
45
44

Precipitation Amount (mm)

0.64
0.46
0.27
0.16
0.09
0.04
0.03
0.01
0
0
0
0
0
0.01
0.02
0.04
0.04
0.04
0.05
0.08
0.14
0.19
0.19
0.18

Wind Speed/Direction (mph)

17
16
16
15
14
12
11
10
9
8
8
9
9
11
12
13
13
12
11
10
9
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
7
6
5
5
5
4
4
4
4
3
3
4
4
5
7
7
7
7
6
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

997
998
998
998
999
1000
1000
1001
1001
1001
1002
1002
1002
1002
1002
1002
1002
1002
1001
1001
1001
1001
1000
1000

Ozone (du)

276
279
284
288
290
292
293
291
288
286
288
291
294
294
294
294
294
295
294
293
291
289
288
288

Friday 29

Waning Crescent 35%

00:11

16:30

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 08:16, Set: 17:38, Transit: 12:57. Moon - Rise: 00:11, Set: 16:30. Civil Dark: 18:17 - 07:37. Nautical Dark: 19:00 - 06:54. Astro Dark: 19:42 - 06:11

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
47
47
47

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
38
38
38

Medium Clouds (% Sky Obscured)

11
11
11
34
34
34
34
34
34
47
47
47
47
47
47
47
47
47
47
47
47
0
0
0

High Clouds (% Sky Obscured)

95
95
95
92
92
92
92
92
92
100
100
100
100
100
100
100
100
100
100
100
100
13
13
13

ISS Passover

Visibility (miles)

10
10
6
2
1
0
0
0
1
2
6
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

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

Precipitation Probability (%)

45
53
64
67
70
71
67
52
30
17
11
0
0
14
19
27
36
41
41
28
12
12
10
11

Precipitation Amount (mm)

0.19
0.29
0.47
0.62
0.7
0.74
0.66
0.4
0.15
0.05
0.02
0
0
0.01
0.05
0.1
0.17
0.25
0.27
0.14
0.03
0.01
0.01
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

999
999
998
998
998
997
997
997
997
997
997
997
997
997
997
996
996
995
995
995
996
997
997
997

Ozone (du)

287
286
285
284
284
284
284
283
282
282
282
284
286
288
290
291
291
290
291
296
302
307
306
303

Forecast for Moffat DG10 9LT, UK (55.38,-3.44)

Generated: 23/10/21 22:56:43. Forecast: 23/10/21 to 30/10/21. Timezone: UTC+1.00