Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 10

Waxing Crescent 4%

08:55

17:52

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

Sun - Rise: 06:54, Set: 17:02, Transit: 11:58. Moon - Rise: 08:55, Set: 17:52. Civil Dark: 17:30 - 06:25. Nautical Dark: 18:03 - 05:53. Astro Dark: 18:35 - 05:21

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
21
33
28
28
32
45
39
26
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
21
33
28
28
32
45
39
26
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)

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

Chance of Frost

Temperature (°C)

7
7
6
6
5
5
4
3
3
2
2
1
0
0
1
3
6
9
10
11
11
11
9
8

Feels Like (°C)

6
6
5
4
4
3
3
3
2
1
1
-0
-1
-1
0
2
5
8
9
10
10
11
9
7

Dew Point (°C)

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

Relative Humidity (%)

22
25
28
30
32
34
36
36
36
36
39
42
44
41
35
30
26
22
21
23
24
26
29
33

Pressure (mb)

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

Ozone (du)

315
315
314
315
315
316
319
323
325
326
326
324
325
327
327
330
330
326
321
323
324
322
323
325

Wednesday 11

Waxing Crescent 8%

09:52

18:41

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

Sun - Rise: 06:55, Set: 17:01, Transit: 11:58. Moon - Rise: 09:52, Set: 18:41. Civil Dark: 17:29 - 06:27. Nautical Dark: 18:02 - 05:54. Astro Dark: 18:34 - 05:22

Total Clouds (% Sky Obscured)

0
0
0
9
3
15
22
30
33
30
33
41
44
43
21
0
10
0
0
5
6
14
24
26

Low Clouds (% Sky Obscured)

0
0
0
9
3
15
22
23
23
20
18
21
24
23
13
0
10
0
0
5
6
12
14
16

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
2
4
6
30
30
30
30
30
31
1
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
3
2
2
3
3
2
2
1
2
2
2
1
1
1
2
2
2
3
3
3

Chance of Frost

Temperature (°C)

7
7
6
6
5
4
4
3
3
3
3
2
2
3
4
6
8
10
11
12
12
11
9
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
38
40
41
42
44
47
47
48
47
46
45
45
42
36
31
27
24
21
20
19
19
22
26

Pressure (mb)

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

Ozone (du)

328
328
329
331
327
327
324
322
320
322
322
313
307
305
304
308
311
312
312
311
311
309
307
306

Thursday 12

Waxing Crescent 14%

10:42

No Set

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

Sun - Rise: 06:56, Set: 17:00, Transit: 11:58. Moon - Rise: 10:42, Set: No Set. Civil Dark: 17:29 - 06:28. Nautical Dark: 18:01 - 05:55. Astro Dark: 18:33 - 05:23

Total Clouds (% Sky Obscured)

34
32
29
31
32
32
34
35
30
30
25
20
20
25
30
40
40
37
35
31
31
26
28
29

Low Clouds (% Sky Obscured)

19
19
25
31
32
32
34
35
30
30
25
20
20
25
30
40
40
37
35
31
31
26
28
29

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
8
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

30
32
35
37
38
35
35
35
37
40
42
42
43
40
35
31
27
25
23
22
22
24
27
33

Pressure (mb)

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

Ozone (du)

304
304
302
298
294
293
294
296
295
294
293
294
294
293
294
297
297
296
295
296
297
295
293
294

Friday 13

Waxing Crescent 22%

11:25

19:36

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

Sun - Rise: 06:57, Set: 16:59, Transit: 11:58. Moon - Rise: 11:25, Set: 19:36. Civil Dark: 17:28 - 06:29. Nautical Dark: 18:00 - 05:56. Astro Dark: 18:32 - 05:24

Total Clouds (% Sky Obscured)

35
40
45
50
50
50
60
70
75
75
70
70
65
47
40
32
27
27
21
15
8
1
6
11

Low Clouds (% Sky Obscured)

35
40
35
35
30
30
15
10
10
10
5
10
40
38
35
25
22
22
18
15
8
0
6
10

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
3
7
10
7
4
0
0
0
1
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
3
2
2
2
2
2
3
3
3
3
3
3
3
3
3
2
2
1
1
1
1
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
39
41
44
45
47
47
49
50
50
50
49
49
47
42
38
35
33
31
31
32
33
36
39

Pressure (mb)

1022
1022
1023
1023
1023
1023
1023
1023
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1022
1021
1021
1021
1021
1022

Ozone (du)

297
295
292
289
289
291
291
292
294
296
296
298
296
296
296
300
301
302
302
303
303
305
308
307

Saturday 14

Waxing Crescent 30%

12:00

20:35

19 Good
20 OK
21 OK
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

Sun - Rise: 06:59, Set: 16:58, Transit: 11:58. Moon - Rise: 12:00, Set: 20:35. Civil Dark: 17:27 - 06:30. Nautical Dark: 18:00 - 05:57. Astro Dark: 18:32 - 05:25

Total Clouds (% Sky Obscured)

15
29
43
57
81
72
63
84
88
93
96
98
100
98
97
97
98
99
99
98
96
95
87
97

Low Clouds (% Sky Obscured)

11
10
7
6
5
4
5
4
3
3
3
2
1
1
0
0
0
0
0
10
20
30
45
64

Medium Clouds (% Sky Obscured)

0
0
1
1
1
1
0
5
6
28
94
11
34
23
14
0
0
0
0
8
16
23
32
41

High Clouds (% Sky Obscured)

0
25
43
57
75
55
36
46
50
57
73
88
100
94
87
88
93
95
96
93
85
70
80
90

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
45
47
48
49
51
52
52
53
52
52
52
53
52
50
48
46
46
47
48
50
51
53
54

Pressure (mb)

1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1026
1026
1025
1025
1024
1024
1024
1024
1025

Ozone (du)

304
304
306
307
306
304
304
304
306
305
303
302
300
300
301
302
303
299
295
290
291
292
293
293

Sunday 15

Waxing Crescent 40%

12:30

21:37

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:00, Set: 16:58, Transit: 11:59. Moon - Rise: 12:30, Set: 21:37. Civil Dark: 17:26 - 06:31. Nautical Dark: 17:59 - 05:58. Astro Dark: 18:31 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
98
97
97
97
99
99
99
98
98
95
91

Low Clouds (% Sky Obscured)

86
82
79
78
79
79
80
83
86
88
90
93
96
92
89
85
76
74
83
73
72
66
74
82

Medium Clouds (% Sky Obscured)

50
66
81
97
98
99
100
100
100
100
100
100
99
98
97
97
97
99
99
79
58
37
24
15

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
83
63
40
20
15
15
25
15
0
22
43
65
43
22

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
2
3
2
21
30
38
46
52
56
68
78
86
82
80
81
73
62
48
45
37
21
21
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.2
0.4
0.5
0.6
0.5
0.5
0.5
0.4
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
3
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
55
56
56
55
55
55
54
55
55
56
60
63
68
73
78
82
82
83
85
83
82
80
79

Pressure (mb)

1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1029
1029
1028
1027
1026
1026
1026
1026
1027

Ozone (du)

293
293
292
292
291
291
290
290
289
289
289
290
291
293
294
295
296
297
298
299
299
300
301
302

Monday 16

Waxing Crescent 50%

12:56

22:39

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

Sun - Rise: 07:01, Set: 16:57, Transit: 11:59. Moon - Rise: 12:56, Set: 22:39. Civil Dark: 17:26 - 06:32. Nautical Dark: 17:59 - 05:59. Astro Dark: 18:31 - 05:27

Total Clouds (% Sky Obscured)

87
82
78
74
71
65
52
35
17
0
0
0
0
0
0
0
1
1
2

Low Clouds (% Sky Obscured)

86
82
78
74
67
56
37
11
6
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
24
37
49
48
44
43
27
14
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
14
31
47
50
42
27
16
6
0
0
0
0
0
0
0
0
0
1

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 (%)

11
11
9
2
6
6
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
2
2
2
2
2
2
3
5
7
7
7
7
8
9
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
2
2
2
2
2
2
2
2
2
2
1
0
-0
1
1
2
2

Dew Point (°C)

1
0
1
1
1
1
1
1
-3
-5
-8
-9
-10
-11
-10
-10
-9
-10
-10

Relative Humidity (%)

77
77
77
77
79
79
79
80
65
55
45
44
42
42
38
34
31
29
27

Pressure (mb)

1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1025
1026
1026
1026
1027
1027
1027
1027
1026

Ozone (du)

304
306
305
304
303
304
304
305
306
307
307
307
307
307
307
307
307
311
314

Forecast for Wangfujing, China (39.90,116.41)

Generated: 10/11/26 19:41:27. Forecast: 10/11/26 to 16/11/26. Timezone: UTC+8.00