Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 23

Waxing Gibbous 92%

15:42

04:09

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

Sun - Rise: 06:34, Set: 17:24, Transit: 11:58. Moon - Rise: 15:42, Set: 04:09. Civil Dark: 17:51 - 06:06. Nautical Dark: 18:23 - 05:35. Astro Dark: 18:54 - 05:03

Total Clouds (% Sky Obscured)

8
11
5
11
10
10
7
7
8
10
15
21
16
14
15
14
31
42
37
45
41
42
35
28

Low Clouds (% Sky Obscured)

7
7
4
7
6
7
5
5
7
7
9
14
12
11
10
10
22
28
28
32
32
33
31
28

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
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)

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
8
9
10
12
13
14
15
15
15
15
14
14
13
13
12
12
12
11
11
11
11
11
11

Dew Point (°C)

1
1
2
2
2
2
3
3
3
4
4
4
4
4
4
3
3
3
3
4
4
4
4
4

Relative Humidity (%)

61
60
56
52
49
46
44
43
43
44
47
49
50
51
53
55
55
57
59
62
65
65
65
65

Pressure (mb)

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

Ozone (du)

302
305
306
308
307
305
304
304
305
304
301
301
303
303
303
304
301
298
298
296
294
293
295
296

Saturday 24

Waxing Gibbous 97%

16:05

05:19

07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
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: 06:35, Set: 17:22, Transit: 11:58. Moon - Rise: 16:05, Set: 05:19. Civil Dark: 17:50 - 06:07. Nautical Dark: 18:22 - 05:36. Astro Dark: 18:53 - 05:04

Total Clouds (% Sky Obscured)

32
33
32
33
38
43
74
98
99
99
98
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

30
27
25
27
27
33
66
98
99
99
98
97
98
98
97
100
100
99
97
96
98
96
97
98

Medium Clouds (% Sky Obscured)

4
8
9
8
10
8
7
7
10
24
73
100
99
34
62
79
99
100
99
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
62
3
48
20
4
58
99
100
100
100
59
100
56
50
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
5
2
2

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
22
53
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0.8
0.9
1.6
1.4
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
60
56
50
47
43
42
41
43
44
45
47
47
48
50
50
52
49
47
70
77
80
84
84

Pressure (mb)

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

Ozone (du)

298
299
297
294
291
291
289
286
284
284
283
283
283
282
283
283
281
282
281
281
280
279
277
277

Sunday 25

Waxing Gibbous 100%

16:30

06:32

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:36, Set: 17:21, Transit: 11:58. Moon - Rise: 16:30, Set: 06:32. Civil Dark: 17:49 - 06:08. Nautical Dark: 18:20 - 05:37. Astro Dark: 18:52 - 05:05

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
96
98
96
97
94
93
96
96
96
96
97
93
89
85
89
75

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

80
70
100
85
100
100
100
28
43
23
65
97
55
6
8
3
38
1
0
57
80
99
99
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
90
78
65
76
77
68
65
63
56
72
83
95
84
78
83
86
86
66
83
70
46
33
10

Precipitation Amount (mm)

0.9
0.9
0.8
0.5
0.7
0.6
0.3
0.2
0.2
0
0.2
0.4
0.7
0.6
0.5
0.5
0.6
0.6
0.3
0.5
0.5
0
0
0

Wind Speed/Direction (mph)

3
2
1
2
2
3
2
2
2
2
2
2
2
3
3
3
2
2
2
2
1
1
1
1

Chance of Frost

Temperature (°C)

12
11
12
12
12
12
12
12
12
11
11
11
10
10
10
10
10
10
10
10
10
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
86
86
84
81
84
83
83
81
79
76
76
78
83
84
85
87
87
87
85
85
87
85
84

Pressure (mb)

1027
1027
1028
1028
1028
1028
1027
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1026
1026
1025
1025
1026

Ozone (du)

277
278
277
278
277
277
277
278
277
277
276
275
275
275
277
275
275
276
275
274
274
274
273
276

Monday 26

Full Moon 100%

17:00

No Set

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

Sun - Rise: 06:37, Set: 17:20, Transit: 11:58. Moon - Rise: 17:00, Set: No Set. Civil Dark: 17:47 - 06:09. Nautical Dark: 18:19 - 05:38. Astro Dark: 18:50 - 05:06

Total Clouds (% Sky Obscured)

100
96
93
87
81
76
52
75
70
71
27
24
24
19
10
2
1
1
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

23
51
10
0
6
11
49
74
64
58
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

97
90
79
54
50
42
0
12
26
62
27
24
24
19
10
2
1
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
91
82
73
64
59
6
3
1
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

1
0
1
1
2
7
10
2
2
1
3
7
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)

1
2
2
2
2
3
3
4
4
5
7
7
8
8
7
7
8
8
9
11
9
9
9
9

Chance of Frost

Temperature (°C)

10
10
12
13
14
15
17
18
17
17
17
16
15
14
13
13
12
12
11
10
9
8
7
7

Feels Like (°C)

10
9
10
12
13
14
15
16
15
15
14
15
13
11
10
9
8
7
6
4
4
3
2
3

Dew Point (°C)

7
7
7
8
8
8
8
8
8
7
8
7
-3
-6
-7
-11
-13
-12
-13
-17
-17
-15
-15
-16

Relative Humidity (%)

83
80
75
70
64
59
55
54
56
51
54
55
29
24
23
18
15
18
17
13
14
17
19
17

Pressure (mb)

1026
1026
1026
1026
1026
1025
1024
1023
1022
1022
1022
1022
1023
1023
1024
1025
1026
1027
1028
1029
1029
1030
1031
1032

Ozone (du)

277
278
278
278
278
279
279
279
280
280
281
283
284
285
288
290
293
296
300
304
308
311
312
314

Tuesday 27

Waning Gibbous 97%

17:37

07:48

07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
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

Sun - Rise: 06:38, Set: 17:18, Transit: 11:58. Moon - Rise: 17:37, Set: 07:48. Civil Dark: 17:46 - 06:10. Nautical Dark: 18:18 - 05:39. Astro Dark: 18:49 - 05:07

Total 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

Low 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

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)

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
0
0
0
0
0
0
1
1
2
1

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
10
12
14
14
13
13
12
11
10
9
7
6
6
5
4
3
2
1
2
2
2
2
2

Chance of Frost

Temperature (°C)

7
7
8
9
10
11
12
13
13
13
12
12
11
10
9
9
9
8
8
7
7
6
5
5

Feels Like (°C)

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

Dew Point (°C)

-19
-18
-16
-16
-17
-18
-18
-18
-17
-17
-17
-16
-14
-13
-13
-13
-13
-13
-12
-12
-12
-11
-12
-12

Relative Humidity (%)

14
15
16
15
13
11
10
10
10
10
11
12
16
18
19
19
19
21
23
24
26
27
28
28

Pressure (mb)

1033
1034
1034
1034
1034
1033
1032
1031
1031
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1029
1028
1028
1028

Ozone (du)

314
311
311
310
309
310
311
312
311
312
312
313
315
317
317
317
317
315
313
311
312
313
314
313

Wednesday 28

Waning Gibbous 91%

18:22

09:06

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

Sun - Rise: 06:39, Set: 17:17, Transit: 11:58. Moon - Rise: 18:22, Set: 09:06. Civil Dark: 17:45 - 06:11. Nautical Dark: 18:17 - 05:40. Astro Dark: 18:48 - 05:08

Total Clouds (% Sky Obscured)

0
0
0
0
12
20
28
52
76
100
100
100
100
82
64
48
33
17
1
1
0
0
0
0

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
1
3
7
38
70
100
91
83
74
60
50
39
28
15
1
1
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
7
19
28
52
76
100
92
84
75
62
47
33
21
10
0
0
0
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
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)

2
2
2
2
2
2
3
4
4
4
4
3
2
2
1
1
1
1
1
2
1
1
1
1

Chance of Frost

Temperature (°C)

4
4
5
7
9
10
12
13
13
13
13
12
12
11
11
10
10
9
8
8
7
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

27
27
24
22
19
18
17
16
17
19
20
22
24
27
27
29
30
32
33
34
36
38
40
40

Pressure (mb)

1028
1028
1027
1026
1026
1024
1023
1021
1020
1019
1019
1018
1018
1018
1018
1017
1017
1016
1016
1016
1015
1015
1014
1015

Ozone (du)

312
312
312
312
312
311
309
308
307
307
306
308
309
311
312
313
314
316
318
320
320
319
318
320

Thursday 29

Waning Gibbous 82%

19:19

10:21

07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
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

Sun - Rise: 06:40, Set: 17:16, Transit: 11:58. Moon - Rise: 19:19, Set: 10:21. Civil Dark: 17:44 - 06:13. Nautical Dark: 18:15 - 05:41. Astro Dark: 18:47 - 05:09

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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
1
1
2
2
3
2
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
9
11
14
15
17
18
18
17
17
16
14
13
12
11
10
10
9

Feels Like (°C)

6
7
7
8
9
10
11
12
16
14
14
13
12
12
10
9
10
9
9

Dew Point (°C)

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

Relative Humidity (%)

41
41
33
26
21
18
16
14
14
14
15
17
19
22
23
24
25
23
21

Pressure (mb)

1015
1015
1015
1015
1014
1013
1013
1012
1012
1012
1012
1012
1013
1014
1015
1016
1016
1017
1017

Ozone (du)

321
323
325
326
328
325
322
319
318
316
315
316
317
319
319
320
321
322
322

Forecast for Wangfujing, China (39.90,116.41)

Generated: 23/10/26 07:06:10. Forecast: 23/10/26 to 29/10/26. Timezone: UTC+8.00