Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 19

Waning Crescent 0%

07:05

15:56

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

Sun - Rise: 07:05, Set: 16:55, Transit: 11:59. Moon - Rise: 07:05, Set: 15:56. Civil Dark: 17:24 - 06:35. Nautical Dark: 17:57 - 06:02. Astro Dark: 18:29 - 05:30

Total Clouds (% Sky Obscured)

24
2
0
0
0
0
2
2
36
49
45
39
40
45
40
38
33
2
0
0
0
0
0
25

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
23
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

24
2
0
0
0
0
2
2
33
47
44
39
40
40
40
33
17
1
0
0
0
0
0
25

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-11
-11
-10
-9
-10
-12
-15
-17
-19
-20
-21
-21
-21
-21
-21
-20
-20
-20
-19
-18
-17
-16
-16

Relative Humidity (%)

17
18
19
23
27
28
24
19
16
15
13
14
13
14
15
16
17
19
18
18
17
16
15
15

Pressure (mb)

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

Ozone (du)

320
320
317
315
313
314
316
318
318
319
319
319
318
319
320
317
316
322
323
323
321
321
321
323

Thursday 20

New Moon 1%

08:07

16:27

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
13 Good

Sun - Rise: 07:06, Set: 16:54, Transit: 12:00. Moon - Rise: 08:07, Set: 16:27. Civil Dark: 17:24 - 06:36. Nautical Dark: 17:57 - 06:03. Astro Dark: 18:29 - 05:31

Total Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
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
1
2
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-16
-15
-14
-15
-17
-18
-18
-16
-16
-17
-18
-20
-20
-20
-19
-18
-17
-16
-16
-16
-16
-17
-17
-17

Relative Humidity (%)

15
16
17
17
17
16
18
21
22
22
20
18
17
18
19
20
21
24
24
21
18
14
12
11

Pressure (mb)

1029
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1029
1029
1029
1029
1029
1029
1028
1027

Ozone (du)

324
330
334
332
333
332
330
331
333
335
334
333
332
331
330
331
332
329
331
333
333
325
321
323

Friday 21

Waxing Crescent 4%

09:06

17:05

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 OK
12 Bad
13 Bad

Sun - Rise: 07:07, Set: 16:54, Transit: 12:00. Moon - Rise: 09:06, Set: 17:05. Civil Dark: 17:23 - 06:37. Nautical Dark: 17:56 - 06:04. Astro Dark: 18:28 - 05:32

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
2
2
1
1
0
0
0
0
0
2
30
55
68

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
3
29

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
2
2
1
1
0
0
0
0
0
1
15
25
28

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

Chance of Frost

Temperature (°C)

12
13
12
10
8
7
6
5
5
4
4
4
3
2
1
1
0
-1
-1
2
4
7
8
10

Feels Like (°C)

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

Dew Point (°C)

-17
-17
-16
-16
-17
-17
-16
-16
-16
-15
-15
-15
-15
-16
-16
-16
-16
-17
-18
-17
-17
-17
-16
-16

Relative Humidity (%)

11
11
12
14
15
16
18
19
21
23
24
25
25
26
26
27
28
27
26
23
20
17
15
14

Pressure (mb)

1027
1026
1026
1026
1026
1027
1027
1027
1026
1026
1026
1026
1026
1026
1025
1024
1024
1025
1025
1025
1024
1024
1023
1022

Ozone (du)

320
319
319
318
310
307
304
304
302
302
298
296
299
300
301
300
298
296
296
291
290
293
291
290

Saturday 22

Waxing Crescent 3%

09:59

17:51

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

Sun - Rise: 07:08, Set: 16:53, Transit: 12:00. Moon - Rise: 09:59, Set: 17:51. Civil Dark: 17:23 - 06:38. Nautical Dark: 17:56 - 06:05. Astro Dark: 18:28 - 05:33

Total Clouds (% Sky Obscured)

70
70
61
32
8
27
4
1
8
8
7
43
21
29
5
0
0
0
0
0
0
0
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
0
0
0
0
0

Medium Clouds (% Sky Obscured)

50
6
5
5
4
25
3
0
0
4
5
4
5
5
5
0
0
0
0
0
0
0
1
0

High Clouds (% Sky Obscured)

30
20
16
6
1
1
1
0
1
0
1
13
11
18
2
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
4
4
4
4
4
3
2
1
1
1
2
2
2
2
2
1
2
2
2
3
3
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-15
-15
-14
-12
-12
-12
-12
-13
-13
-13
-14
-14
-14
-14
-15
-16
-16
-16
-16
-14
-13
-13
-12
-10

Relative Humidity (%)

14
14
17
20
23
25
26
26
27
27
28
28
28
29
29
28
28
28
28
27
24
21
20
20

Pressure (mb)

1021
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1018
1018
1018
1017
1018
1018
1018
1018
1018
1018
1017
1017

Ozone (du)

290
285
280
276
282
285
289
294
296
294
295
303
305
300
297
298
298
296
293
295
293
298
306
304

Sunday 23

Waxing Crescent 8%

10:45

18:44

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

Sun - Rise: 07:09, Set: 16:53, Transit: 12:01. Moon - Rise: 10:45, Set: 18:44. Civil Dark: 17:22 - 06:39. Nautical Dark: 17:55 - 06:06. Astro Dark: 18:28 - 05:34

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
4
8
14
13
10
19
98
98
94
90
86
82
88
94
100
71
47
23

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
12
17
15
8
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
4
8
14
11
8
4
98
94
84
80
73
69
78
89
100
69
37
6

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
2
3
68
38
8
6
4
4
6
20
40
31
31
23

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

Chance of Frost

Temperature (°C)

14
13
12
11
10
9
9
8
7
6
5
5
4
7
7
6
6
6
6
6
6
6
6
6

Feels Like (°C)

10
10
10
10
8
6
5
4
2
1
1
0
-1
2
2
2
2
2
2
-1
-1
-1
-1
-1

Dew Point (°C)

-9
-9
-9
-8
-9
-10
-10
-10
-11
-12
-11
-11
-11
-10
-12
-14
-14
-14
-14
-14
-14
-14
-16
-17

Relative Humidity (%)

20
20
22
24
24
25
26
28
26
28
29
30
32
28
24
21
21
22
23
22
22
22
19
17

Pressure (mb)

1016
1016
1017
1017
1018
1018
1019
1020
1020
1021
1022
1022
1023
1020
1020
1021
1022
1023
1023
1025
1026
1027
1027
1026

Ozone (du)

303
312
306
295
291
297
302
302
302
304
301
299
297
299
301
303
307
311
315
318
322
326
329
331

Monday 24

Waxing Crescent 14%

11:24

19:44

14 OK
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
13 Good

Sun - Rise: 07:10, Set: 16:52, Transit: 12:01. Moon - Rise: 11:24, Set: 19:44. Civil Dark: 17:22 - 06:41. Nautical Dark: 17:55 - 06:07. Astro Dark: 18:27 - 05:35

Total Clouds (% Sky Obscured)

17
9
1
1
0
0
0
0
0
0
0
0
2
4
8
8
4
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)

4
2
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)

17
9
0
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-18
-20
-22
-24
-24
-25
-25
-25
-26
-26
-25
-24
-23
-23
-23
-23
-23
-23
-23
-23
-23
-23
-22
-22

Relative Humidity (%)

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

Pressure (mb)

1026
1026
1027
1027
1028
1028
1028
1027
1027
1027
1026
1025
1025
1024
1023
1023
1023
1023
1023
1022
1022
1022
1021
1020

Ozone (du)

334
339
344
349
351
354
357
356
354
352
353
354
355
357
359
361
361
361
361
360
359
358
357
356

Tuesday 25

Waxing Crescent 22%

11:57

20:48

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

Sun - Rise: 07:11, Set: 16:52, Transit: 12:01. Moon - Rise: 11:57, Set: 20:48. Civil Dark: 17:21 - 06:42. Nautical Dark: 17:54 - 06:08. Astro Dark: 18:27 - 05:36

Total Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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
2
2
3
3
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-22
-21
-20
-20
-19
-18
-18
-18
-18
-18
-17
-16
-16
-17
-17
-17
-17
-17

Relative Humidity (%)

12
13
14
15
17
19
21
22
24
24
25
26
26
26
27
27
27
27

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014

Ozone (du)

355
354
353
353
349
345
342
339
336
333
327
322
317
314
311
308
308
308

Forecast for Wangfujing, China (39.90,116.41)

Generated: 19/11/25 14:29:56. Forecast: 19/11/25 to 25/11/25. Timezone: UTC+8.00