Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 26

Full Moon 100%

16:54

06:28

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

Sun - Rise: 06:32, Set: 17:14, Transit: 11:53. Moon - Rise: 16:54, Set: 06:28. Civil Dark: 17:42 - 06:04. Nautical Dark: 18:14 - 05:32. Astro Dark: 18:46 - 05:01

Total Clouds (% Sky Obscured)

97
84
82
96
96
99
77
61
0
0
10
34
29
24
17
9
0
0
0
3
0
0
0
0

Low Clouds (% Sky Obscured)

97
81
79
34
25
17
4
0
0
0
6
8
19
23
7
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

47
10
12
92
65
49
70
61
0
0
0
7
10
1
4
3
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
5
4
15
36
36
36
33
0
0
0
15
3
1
3
0
0
0
0
3
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 (%)

6
9
15
17
18
1
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
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)

3
3
3
3
3
3
4
5
7
8
8
9
9
7
5
4
3
5
7
8
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
4
4
4
3
-2
-3
-4
-4
-4
-2
-1
1
0
-1
-2
-3
-5
-8
-11
-11
-12

Relative Humidity (%)

94
93
94
93
94
86
74
51
43
38
36
37
42
47
57
60
59
57
53
49
41
35
37
36

Pressure (mb)

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

Ozone (du)

281
281
281
281
281
284
290
290
291
290
289
289
287
282
281
283
288
291
297
299
298
298
299
303

Tuesday 27

Waning Gibbous 97%

17:30

07:45

03 Good
04 Good
05 Good
06 Good
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

Sun - Rise: 06:33, Set: 17:13, Transit: 11:53. Moon - Rise: 17:30, Set: 07:45. Civil Dark: 17:41 - 06:05. Nautical Dark: 18:13 - 05:33. Astro Dark: 18:44 - 05:02

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
1
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
10
9
7
7
8
10
10
10
10
9
9
8
6
3
3
2
2
2
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

32
32
32
35
37
32
25
23
22
22
22
25
27
30
38
40
42
42
40
40
41
43
45
45

Pressure (mb)

1031
1031
1031
1032
1032
1033
1033
1033
1032
1032
1031
1030
1030
1030
1030
1031
1031
1031
1031
1031
1030
1030
1029
1029

Ozone (du)

301
299
300
302
304
307
308
306
307
301
299
297
296
296
297
298
300
300
301
301
298
296
295
295

Wednesday 28

Waning Gibbous 91%

18:15

09:03

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

Sun - Rise: 06:34, Set: 17:12, Transit: 11:53. Moon - Rise: 18:15, Set: 09:03. Civil Dark: 17:40 - 06:06. Nautical Dark: 18:12 - 05:34. Astro Dark: 18:43 - 05:03

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
74
21
37
100
100
99
99
98
87
79
75
74

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
9
20
37
35
92
46
98
98
87
60
70
64

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
60
6
35
92
100
83
60
20
10
15
3
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)

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

Chance of Frost

Temperature (°C)

0
0
0
0
0
2
5
6
7
8
9
9
8
7
5
4
4
4
4
4
4
4
4
4

Feels Like (°C)

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

Dew Point (°C)

-10
-10
-10
-10
-10
-9
-8
-9
-9
-9
-9
-9
-8
-5
-3
-4
-4
-6
-6
-6
-6
-6
-6
-6

Relative Humidity (%)

46
46
46
46
47
45
39
33
30
28
27
29
33
42
55
58
54
49
48
48
48
47
47
48

Pressure (mb)

1028
1028
1027
1027
1027
1027
1026
1025
1024
1022
1020
1019
1019
1019
1019
1020
1019
1019
1019
1019
1019
1018
1018
1017

Ozone (du)

296
297
298
300
302
303
304
305
305
306
305
309
306
307
308
308
308
307
309
309
308
310
312
312

Thursday 29

Waning Gibbous 88%

19:12

10:18

03 Bad
04 Good
05 Good
06 Good
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

Sun - Rise: 06:35, Set: 17:10, Transit: 11:53. Moon - Rise: 19:12, Set: 10:18. Civil Dark: 17:38 - 06:07. Nautical Dark: 18:10 - 05:35. Astro Dark: 18:42 - 05:04

Total Clouds (% Sky Obscured)

75
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)

2
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)

70
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
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)

3
3
3
3
3
3
5
7
9
9
10
9
9
9
7
5
5
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-6
-6
-6
-6
-6
-7
-9
-9
-9
-8
-8
-9
-6
-3
-4
-5
-6
-6
-6
-6
-6
-7
-7

Relative Humidity (%)

49
48
50
51
51
46
36
27
24
23
25
25
25
32
44
44
42
39
41
43
42
44
43
43

Pressure (mb)

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

Ozone (du)

313
313
313
314
315
316
314
315
317
315
317
317
314
314
319
323
325
325
317
315
312
312
314
313

Friday 30

Waning Gibbous 83%

20:19

11:24

03 Good
04 Good
05 Good
06 Good
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

Sun - Rise: 06:36, Set: 17:09, Transit: 11:53. Moon - Rise: 20:19, Set: 11:24. Civil Dark: 17:37 - 06:08. Nautical Dark: 18:09 - 05:36. Astro Dark: 18:41 - 05:05

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
4
1
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
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
4
4
4
5
5
7
10
11
12
13
15
15
14
12
11
10
9
9
9
9
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-8
-7
-7
-6
-8
-8
-8
-9
-10
-14
-17
-19
-20
-20
-19
-19
-20
-21
-22
-22
-22
-22

Relative Humidity (%)

43
43
43
43
44
43
34
32
34
32
31
22
21
21
20
23
25
29
26
23
21
22
22
23

Pressure (mb)

1015
1015
1015
1015
1016
1017
1018
1018
1019
1020
1020
1021
1023
1024
1025
1026
1027
1029
1029
1030
1030
1031
1031
1031

Ozone (du)

310
310
310
312
314
313
310
310
312
313
316
316
315
314
313
314
316
317
317
317
317
319
320
321

Saturday 31

Waning Gibbous 72%

21:33

12:18

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

Sun - Rise: 06:38, Set: 17:08, Transit: 11:53. Moon - Rise: 21:33, Set: 12:18. Civil Dark: 17:36 - 06:10. Nautical Dark: 18:08 - 05:37. Astro Dark: 18:40 - 05:06

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
2
2
3
11
19
27
43
58
65
62
68
77
79
78
63
48

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
3
3
19
36
52
45
41
35
25
16
6
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
3
7
13
20
43
58
65
62
62
45
30
22
18
21

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
1
1
0
1
1
1
1
0
0
21
41
62
66
71
63
48

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-21
-20
-20
-21
-21
-22
-22
-22
-22
-21
-20
-18
-16
-15
-13
-13
-13
-14
-14
-13
-13
-13
-13
-14

Relative Humidity (%)

25
27
28
26
23
21
18
16
14
15
16
18
23
29
36
36
37
37
38
40
41
41
41
40

Pressure (mb)

1031
1031
1031
1032
1032
1032
1032
1031
1030
1029
1028
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027

Ozone (du)

321
320
319
315
312
308
319
331
343
339
334
330
328
325
323
323
322
322
318
315
312
311
310
308

Sunday 1

Waning Gibbous 61%

22:48

13:00

Sun - Rise: 06:39, Set: 17:07, Transit: 11:53. Moon - Rise: 22:48, Set: 13:00. Civil Dark: 17:35 - 06:11. Nautical Dark: 18:07 - 05:38. Astro Dark: 18:39 - 05:07

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Hongshikeng, China (40.40,117.58)

Generated: 26/10/26 03:55:33. Forecast: 26/10/26 to 01/11/26. Timezone: UTC+8.00