Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 7

Waning Crescent 2%

05:43

15:40

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:51, Set: 17:06, Transit: 11:58. Moon - Rise: 05:43, Set: 15:40. Civil Dark: 17:34 - 06:22. Nautical Dark: 18:06 - 05:50. Astro Dark: 18:38 - 05:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
96
92
91
99
86
82

Low Clouds (% Sky Obscured)

91
97
100
100
100
100
100
100
100
100
100
100
96
97
92
92
93
92
90
84
80
48
45
46

Medium Clouds (% Sky Obscured)

87
87
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
79
31
12
13
10
8
5

High Clouds (% Sky Obscured)

95
52
96
100
100
100
100
100
100
100
100
100
100
100
100
100
0
0
1
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
8
1
0
0
0
0
0
0
0
0
0
0
1
9
9
8
0
0
0
0
1

Fog (%)

0
0
0
0
0
0
100
99
100
100
99
100
98
100
81
40
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
6
7
95
95
95
95
95
95
95
95
95
95
95
93
69
67
53
44
47
45
34
31
20

Precipitation Amount (mm)

0
0
0
0.5
1.2
2
2.2
2.3
2.2
1.9
1.6
1.4
0.8
0.8
0.6
0.2
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
51
67
76
89
91
91
91
93
93
93
92
92
93
93
89
85
82
83
89
93
93
91
88

Pressure (mb)

1033
1033
1033
1033
1033
1034
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1036
1037
1038
1039
1040
1040
1040
1040

Ozone (du)

311
310
309
310
307
305
304
303
303
304
304
308
311
312
312
311
313
311
310
307
304
304
307
309

Sunday 8

Waning Crescent 0%

06:48

16:06

13 Bad
14 Bad
15 Bad
16 OK
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
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 06:52, Set: 17:05, Transit: 11:58. Moon - Rise: 06:48, Set: 16:06. Civil Dark: 17:33 - 06:23. Nautical Dark: 18:05 - 05:51. Astro Dark: 18:37 - 05:19

Total Clouds (% Sky Obscured)

81
82
78
26
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

35
47
57
21
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
5
5
4
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)

1
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 (%)

4
2
10
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
-0
-3
-6
-5
-4
-4
-5
-6
-8
-11
-11
-12
-12
-12
-12
-11
-11
-10
-11
-10
-10
-11
-12

Relative Humidity (%)

81
58
45
37
42
48
52
52
51
43
36
35
35
34
35
37
40
40
43
41
37
32
26
22

Pressure (mb)

1039
1039
1039
1039
1040
1041
1041
1042
1042
1042
1042
1042
1042
1042
1041
1041
1041
1041
1041
1041
1041
1040
1040
1039

Ozone (du)

312
317
321
325
332
334
336
336
339
341
340
336
336
334
331
331
331
331
331
328
327
324
321
320

Monday 9

New Moon 1%

07:53

16:36

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

Sun - Rise: 06:53, Set: 17:04, Transit: 11:58. Moon - Rise: 07:53, Set: 16:36. Civil Dark: 17:32 - 06:24. Nautical Dark: 18:04 - 05:52. Astro Dark: 18:36 - 05:20

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-13
-14
-14
-13
-11
-10
-9
-10
-10
-10
-9
-9
-9
-9
-9
-10
-11
-12
-12
-12
-12
-13
-13
-14

Relative Humidity (%)

19
17
17
19
23
28
31
33
32
35
38
40
42
44
43
42
40
37
37
36
31
25
20
17

Pressure (mb)

1037
1036
1036
1035
1035
1034
1034
1034
1034
1033
1033
1032
1032
1032
1031
1030
1030
1029
1030
1030
1030
1030
1029
1028

Ozone (du)

320
322
321
321
321
321
321
318
319
319
320
321
322
323
324
324
324
324
325
325
326
325
323
323

Tuesday 10

Waxing Crescent 1%

08:55

17:11

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

Sun - Rise: 06:54, Set: 17:03, Transit: 11:58. Moon - Rise: 08:55, Set: 17:11. Civil Dark: 17:31 - 06:25. Nautical Dark: 18:04 - 05:53. Astro Dark: 18:35 - 05:21

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)

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

Chance of Frost

Temperature (°C)

12
14
13
12
11
10
9
8
7
6
5
5
4
3
2
2
1
1
1
1
3
6
8
10

Feels Like (°C)

10
12
12
11
9
9
8
7
6
4
4
3
3
2
1
1
0
0
0
0
2
5
8
9

Dew Point (°C)

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

Relative Humidity (%)

15
14
14
15
17
19
21
25
30
36
40
42
41
39
38
39
41
43
45
42
35
29
25
21

Pressure (mb)

1027
1026
1026
1025
1025
1025
1026
1026
1026
1026
1025
1025
1025
1025
1025
1024
1024
1024
1025
1025
1025
1025
1025
1024

Ozone (du)

325
324
322
320
320
319
317
315
315
315
315
314
315
315
314
311
309
309
308
309
310
313
315
316

Wednesday 11

Waxing Crescent 4%

09:52

17:52

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

Sun - Rise: 06:55, Set: 17:02, Transit: 11:58. Moon - Rise: 09:52, Set: 17:52. Civil Dark: 17:30 - 06:27. Nautical Dark: 18:03 - 05:54. Astro Dark: 18:35 - 05:22

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
28
25
25
23
22
20
13
7
0
0
0

Low Clouds (% Sky Obscured)

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

Chance of Frost

Temperature (°C)

11
13
12
12
11
10
9
8
8
7
6
5
4
3
4
4
4
4
4
3
5
6
8
9

Feels Like (°C)

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

Dew Point (°C)

-11
-10
-9
-8
-7
-6
-5
-5
-5
-5
-6
-6
-7
-8
-7
-7
-7
-7
-7
-8
-8
-8
-8
-8

Relative Humidity (%)

20
20
22
24
28
31
35
37
40
42
44
44
45
44
44
45
45
45
45
45
40
36
32
30

Pressure (mb)

1023
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1023

Ozone (du)

314
312
311
313
314
315
317
319
318
320
320
320
319
317
315
312
310
309
307
306
307
308
309
309

Thursday 12

Waxing Crescent 8%

10:42

18:41

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 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 Good
11 Good
12 Good

Sun - Rise: 06:56, Set: 17:01, Transit: 11:58. Moon - Rise: 10:42, Set: 18:41. Civil Dark: 17:29 - 06:28. Nautical Dark: 18:02 - 05:55. Astro Dark: 18:34 - 05:23

Total Clouds (% Sky Obscured)

0
0
0
0
0
1
1
2
2
3
7
9
10
32
55
77
80
80
78
50
24
2
2
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
2
5
10
13
20
24
26
28
17
8
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
26
55
77
80
80
78
50
24
2
2
1

High Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

27
25
26
26
27
28
30
31
33
34
35
39
41
44
44
45
45
45
44
43
40
36
33
33

Pressure (mb)

1022
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1025
1026
1027
1027
1028
1028
1027

Ozone (du)

308
308
306
304
303
302
302
302
302
303
303
302
301
300
301
302
304
303
303
303
303
304
304
304

Friday 13

Waxing Crescent 14%

11:25

19:36

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

Sun - Rise: 06:57, Set: 17:00, Transit: 11:58. Moon - Rise: 11:25, Set: 19:36. Civil Dark: 17:29 - 06:29. Nautical Dark: 18:01 - 05:56. Astro Dark: 18:33 - 05:24

Total Clouds (% Sky Obscured)

0
0
0
1
14
28
41
43
44
43
57
72
93
96
98
100
99
97
96

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
0
0
1
2
3
3
4
4

High Clouds (% Sky Obscured)

0
0
0
1
12
25
41
43
44
43
57
72
93
96
98
100
99
97
95

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)

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

Chance of Frost

Temperature (°C)

12
13
13
12
12
10
9
8
7
7
6
5
4
3
3
3
2
2
2

Feels Like (°C)

7
8
12
11
11
10
9
9
5
4
4
3
3
2
0
-0
0
-0
-0

Dew Point (°C)

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

Relative Humidity (%)

33
33
35
36
38
40
42
44
46
47
48
49
50
50
51
52
53
52
52

Pressure (mb)

1027
1026
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1026
1026

Ozone (du)

304
304
303
301
299
298
297
295
295
294
293
291
289
288
288
288
288
286
285

Forecast for Wangfujing, China (39.90,116.41)

Generated: 07/11/26 13:55:45. Forecast: 07/11/26 to 13/11/26. Timezone: UTC+8.00