Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 30

Waning Gibbous 80%

19:41

10:08

04 Good
05 Good
06 OK
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 OK
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good

Sun - Rise: 06:09, Set: 17:59, Transit: 12:04. Moon - Rise: 19:41, Set: 10:08. Civil Dark: 18:26 - 05:42. Nautical Dark: 18:57 - 05:11. Astro Dark: 19:29 - 04:39

Total Clouds (% Sky Obscured)

1
3
27
91
66
73
71
89
100
100
100
100
99
100
60
60
55
20
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)

1
3
26
91
66
73
67
87
100
100
100
100
99
100
42
40
40
14
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)

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

Chance of Frost

Temperature (°C)

16
15
14
15
15
17
18
19
20
20
20
20
20
20
18
18
17
16
15
15
14
14
13
13

Feels Like (°C)

12
12
11
11
10
11
12
12
13
13
13
13
13
14
13
11
10
10
10
10
9
9
8
8

Dew Point (°C)

-6
-8
-10
-10
-13
-12
-12
-13
-14
-14
-15
-15
-15
-14
-13
-14
-14
-14
-15
-15
-16
-17
-17
-17

Relative Humidity (%)

23
20
18
17
13
12
11
10
9
8
8
8
8
9
10
10
11
11
11
11
11
10
10
10

Pressure (mb)

1018
1018
1019
1020
1021
1022
1022
1022
1021
1020
1019
1019
1019
1019
1019
1020
1021
1021
1021
1022
1022
1022
1022
1022

Ozone (du)

296
298
301
302
303
303
305
304
303
303
303
301
302
300
298
299
300
300
301
300
301
301
301
302

Thursday 1

Waning Gibbous 76%

20:28

11:23

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
03 Good

Sun - Rise: 06:10, Set: 17:57, Transit: 12:04. Moon - Rise: 20:28, Set: 11:23. Civil Dark: 18:24 - 05:43. Nautical Dark: 18:55 - 05:12. Astro Dark: 19:27 - 04:40

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
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)

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

Chance of Frost

Temperature (°C)

12
12
12
12
14
16
17
19
20
21
22
22
22
22
20
19
17
17
16
15
14
13
12
12

Feels Like (°C)

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

Dew Point (°C)

-17
-17
-17
-17
-16
-16
-16
-15
-15
-15
-13
-12
-11
-10
-12
-12
-12
-11
-10
-10
-10
-9
-9
-10

Relative Humidity (%)

11
11
11
11
11
10
9
8
8
7
8
9
9
10
11
11
12
14
15
17
18
20
21
21

Pressure (mb)

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

Ozone (du)

302
303
304
306
307
307
308
308
308
310
311
310
310
309
308
309
312
313
314
312
312
311
311
311

Friday 2

Waning Gibbous 69%

21:27

12:33

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 OK
00 OK
01 Good
02 Good
03 OK

Sun - Rise: 06:11, Set: 17:56, Transit: 12:03. Moon - Rise: 21:27, Set: 12:33. Civil Dark: 18:22 - 05:44. Nautical Dark: 18:54 - 05:13. Astro Dark: 19:25 - 04:41

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
4
3
0
0
0
0
0
0
2
3
0
0
2
40
45
15
15
26

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
2
0
0
0
0
0
0
15
26

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
3
0
0
0
0
0
0
2
3
0
0
2
35
35
10
1
2

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

Chance of Frost

Temperature (°C)

12
12
11
12
13
15
17
19
21
22
22
23
22
22
20
19
18
17
16
15
14
14
13
13

Feels Like (°C)

10
10
10
10
11
13
16
18
19
20
20
20
20
20
18
17
16
15
14
14
12
11
13
13

Dew Point (°C)

-10
-9
-9
-9
-10
-10
-10
-11
-10
-8
-7
-6
-6
-6
-5
-4
-4
-4
-4
-3
-1
2
5
6

Relative Humidity (%)

21
22
23
22
20
17
14
12
11
12
13
14
14
15
17
21
22
24
26
29
34
44
56
63

Pressure (mb)

1023
1023
1023
1024
1024
1025
1025
1024
1024
1023
1022
1021
1020
1020
1021
1021
1021
1021
1022
1021
1022
1021
1021
1020

Ozone (du)

313
313
311
312
311
310
310
309
310
310
309
305
305
304
304
303
304
305
307
307
306
306
306
306

Saturday 3

Third Quarter 58%

22:35

13:34

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

Sun - Rise: 06:12, Set: 17:54, Transit: 12:03. Moon - Rise: 22:35, Set: 13:34. Civil Dark: 18:21 - 05:45. Nautical Dark: 18:52 - 05:14. Astro Dark: 19:24 - 04:42

Total Clouds (% Sky Obscured)

42
49
70
43
36
97
95
47
82
80
83
84
75
25
10
3
0
3
3
3
2
0
5
8

Low Clouds (% Sky Obscured)

0
0
0
0
0
28
5
0
0
0
0
0
43
4
0
3
0
3
3
3
2
0
0
0

Medium Clouds (% Sky Obscured)

42
49
70
43
36
95
93
47
78
72
72
76
72
25
10
0
0
0
0
0
0
0
5
8

High Clouds (% Sky Obscured)

2
25
48
43
34
18
7
5
8
44
45
8
2
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
2
5
7
11
13
11
15
6
1
5
6
6
9
12
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
3
4
4
4
5
5
6
7
6
5
6
6
5
8
11
12
12
13
13
13
12

Chance of Frost

Temperature (°C)

13
12
12
13
13
14
15
17
18
20
20
20
20
20
19
18
17
16
16
15
15
14
14
14

Feels Like (°C)

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

Dew Point (°C)

6
5
5
6
6
6
5
2
1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2

Relative Humidity (%)

63
62
61
62
59
55
52
38
30
25
23
23
23
24
26
28
29
30
31
31
31
33
33
35

Pressure (mb)

1020
1019
1019
1019
1019
1019
1018
1017
1016
1015
1014
1014
1014
1014
1014
1015
1016
1016
1017
1017
1018
1018
1018
1018

Ozone (du)

304
305
305
304
303
303
301
301
300
301
302
301
301
302
301
301
301
300
300
301
301
303
303
303

Sunday 4

Waning Crescent 46%

23:49

14:23

04 OK
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 OK
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

Sun - Rise: 06:13, Set: 17:52, Transit: 12:03. Moon - Rise: 23:49, Set: 14:23. Civil Dark: 18:19 - 05:46. Nautical Dark: 18:51 - 05:15. Astro Dark: 19:22 - 04:43

Total Clouds (% Sky Obscured)

15
10
6
3
4
6
6
10
12
16
12
6
2
4
7
18
13
8
3
2
1
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

15
10
6
0
0
0
0
10
12
16
12
6
2
4
7
9
5
3
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)

11
11
11
11
11
12
13
14
13
12
12
11
11
10
7
5
4
4
5
6
6
7
7
7

Chance of Frost

Temperature (°C)

13
13
13
13
14
15
17
18
19
20
20
20
20
19
18
17
16
16
16
15
15
15
14
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
37
38
37
34
32
28
27
24
24
24
24
27
30
31
32
33
31
30
29
28
27
25
26

Pressure (mb)

1018
1019
1019
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

304
307
309
310
313
316
312
311
310
311
310
310
311
312
314
314
312
314
315
317
317
316
316
317

Monday 5

Waning Crescent 34%

01:03

15:03

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 OK
19 OK
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:14, Set: 17:51, Transit: 12:02. Moon - Rise: 01:03, Set: 15:03. Civil Dark: 18:18 - 05:47. Nautical Dark: 18:49 - 05:16. Astro Dark: 19:20 - 04:44

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
14
23
20
43
71
98
97
95
86
75
71

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
11
22

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
7
10
9
36
68
98
96
95
86
75
71

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

Chance of Frost

Temperature (°C)

13
12
13
13
13
15
17
19
20
22
23
23
23
23
21
20
19
18
18
17
16
15
15
14

Feels Like (°C)

11
10
10
9
9
11
12
13
14
15
15
19
19
19
19
19
19
16
16
15
15
14
14
11

Dew Point (°C)

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

Relative Humidity (%)

26
26
26
25
24
22
20
18
16
15
14
12
11
10
12
15
18
19
19
20
21
22
23
23

Pressure (mb)

1019
1019
1019
1019
1020
1019
1019
1019
1017
1016
1015
1014
1013
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

318
318
318
318
318
318
317
317
318
319
319
319
319
320
318
317
316
316
316
315
315
315
316
316

Tuesday 6

Waning Crescent 24%

02:17

15:35

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

Sun - Rise: 06:15, Set: 17:49, Transit: 12:02. Moon - Rise: 02:17, Set: 15:35. Civil Dark: 18:16 - 05:48. Nautical Dark: 18:47 - 05:17. Astro Dark: 19:19 - 04:45

Total Clouds (% Sky Obscured)

69
59
48
35
30
25
20
18
16
14
25
32
43
50
49
48
37
27
16
11
6
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

Medium Clouds (% Sky Obscured)

34
50
48
35
30
25
20
18
16
14
25
31
38
34
31
24
18
13
8
5
3
0

High Clouds (% Sky Obscured)

69
59
48
35
30
25
20
18
16
14
25
32
43
50
47
36
27
19
11
7
4
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
15
17
19
21
22
23
24
24
24
24
22
21
20
19
18
17
17
16

Feels Like (°C)

11
11
10
11
11
12
14
15
15
16
16
22
21
21
21
21
21
17
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

23
23
23
23
23
21
19
17
16
15
14
15
15
16
18
21
24
25
26
27
31
34

Pressure (mb)

1013
1013
1014
1014
1015
1015
1015
1016
1015
1015
1014
1014
1014
1014
1015
1016
1017
1018
1018
1019
1019
1020

Ozone (du)

317
318
319
321
322
321
320
320
319
319
318
317
316
316
315
315
315
314
313
312
313
314

Forecast for Wangfujing, China (39.90,116.41)

Generated: 30/09/26 04:58:06. Forecast: 30/09/26 to 06/10/26. Timezone: UTC+8.00