Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 16

Waning Crescent 2%

07:00

16:30

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

Sun - Rise: 07:05, Set: 17:51, Transit: 12:28. Moon - Rise: 07:00, Set: 16:30. Civil Dark: 18:18 - 06:36. Nautical Dark: 18:50 - 06:05. Astro Dark: 19:21 - 05:33

Total Clouds (% Sky Obscured)

0
0
23
13
46
60
37
99
73
100
81
35
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
8
37
92
73
100
81
35
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
20
12
46
59
10
42
54
81
73
30
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
5
5
6
5
4
4
4
5
5
4
4
4
4
3
3
2
2
2
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-24
-25
-25
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-24
-23
-23
-24
-23
-23
-23
-23
-23
-24

Relative Humidity (%)

18
18
16
14
12
11
10
9
8
8
9
9
11
12
13
14
15
15
15
16
16
17
17
17

Pressure (mb)

1035
1035
1035
1035
1034
1033
1032
1031
1030
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1027
1027
1027
1026

Ozone (du)

400
398
394
395
389
386
388
386
387
386
386
393
400
409
415
418
420
420
419
420
418
417
411
408

Tuesday 17

New Moon 0%

07:00

17:38

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
04 Good
05 Good
06 Good

Sun - Rise: 07:04, Set: 17:52, Transit: 12:28. Moon - Rise: 07:00, Set: 17:38. Civil Dark: 18:19 - 06:35. Nautical Dark: 18:51 - 06:04. Astro Dark: 19:22 - 05:32

Total Clouds (% Sky Obscured)

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

Chance of Frost

Temperature (°C)

-3
-3
-2
1
4
7
9
11
11
12
11
9
7
6
5
5
4
4
4
3
3
2
1
1

Feels Like (°C)

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

Dew Point (°C)

-25
-25
-26
-25
-24
-24
-26
-26
-25
-26
-25
-24
-23
-23
-23
-27
-24
-24
-23
-23
-21
-21
-21
-20

Relative Humidity (%)

16
15
13
12
10
8
6
5
5
5
6
7
9
10
11
8
10
11
11
12
15
16
17
19

Pressure (mb)

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

Ozone (du)

408
409
407
412
408
406
405
401
399
399
395
390
391
393
392
388
384
382
384
388
391
391
392
395

Wednesday 18

Waxing Crescent 1%

07:25

18:47

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

Sun - Rise: 07:03, Set: 17:53, Transit: 12:28. Moon - Rise: 07:25, Set: 18:47. Civil Dark: 18:20 - 06:34. Nautical Dark: 18:52 - 06:02. Astro Dark: 19:23 - 05:31

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
19
20
25
20
15
15
15
15
2
2
3

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
5
0
5
5
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
19
20
25
20
15
3
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
2
3
3
3
5
7
8
8
6
5
6
6
6
5
3
4
3
3
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

20
20
19
18
16
14
11
11
10
10
11
13
14
15
18
21
24
28
33
37
42
46
48
49

Pressure (mb)

1029
1030
1030
1030
1030
1030
1028
1027
1026
1026
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1023
1022
1021
1021

Ozone (du)

399
401
401
398
392
390
387
386
384
387
391
392
396
402
404
409
408
405
401
399
399
398
398
393

Thursday 19

Waxing Crescent 4%

07:48

19:56

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 OK
02 OK
03 OK
04 OK
05 OK
06 Bad

Sun - Rise: 07:01, Set: 17:54, Transit: 12:28. Moon - Rise: 07:48, Set: 19:56. Civil Dark: 18:21 - 06:33. Nautical Dark: 18:53 - 06:01. Astro Dark: 19:24 - 05:30

Total Clouds (% Sky Obscured)

0
0
0
0
3
6
14
13
6
0
0
0
0
0
4
0
0
2
25
20
20
20
29
55

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
2
13
7
3
0
0
0
0
0
4
0
0
0
0
0
14
14
29
55

High Clouds (% Sky Obscured)

0
0
0
0
1
1
0
0
0
0
0
0
0
0
2
0
0
2
25
20
20
20
27
54

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-13
-13
-13
-14
-15
-15
-13
-14
-13
-13
-13
-14
-14
-14
-13
-13
-14
-13
-14
-14
-15
-15
-15

Relative Humidity (%)

49
46
40
33
25
20
17
15
15
15
15
17
17
18
20
22
23
24
27
27
28
28
28
29

Pressure (mb)

1021
1021
1021
1021
1020
1019
1018
1017
1016
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1012
1012

Ozone (du)

392
394
393
393
395
392
387
384
386
388
384
378
374
373
372
364
360
360
359
358
355
348
344
344

Friday 20

Waxing Crescent 9%

08:11

21:05

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

Sun - Rise: 06:59, Set: 17:55, Transit: 12:28. Moon - Rise: 08:11, Set: 21:05. Civil Dark: 18:23 - 06:31. Nautical Dark: 18:54 - 06:00. Astro Dark: 19:25 - 05:28

Total Clouds (% Sky Obscured)

80
54
26
1
1
0
0
22
46
69
75
81
84
62
42
28
51
73
98
99
99
100
73
43

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)

80
54
26
0
0
0
0
16
32
48
67
81
84
62
32
0
23
47
37
51
65
80
67
43

High Clouds (% Sky Obscured)

80
54
26
1
1
0
0
15
31
45
30
15
1
2
3
9
11
27
34
32
31
30
73
43

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

Chance of Frost

Temperature (°C)

2
2
4
6
8
11
13
15
15
16
16
14
13
11
10
9
8
7
6
5
5
5
5
4

Feels Like (°C)

0
-0
3
5
8
10
11
13
14
14
15
13
12
10
9
8
7
6
5
4
2
1
1
-1

Dew Point (°C)

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

Relative Humidity (%)

29
29
27
24
22
19
18
17
16
16
17
18
19
20
21
22
23
23
24
24
24
25
25
22

Pressure (mb)

1012
1012
1012
1012
1011
1010
1008
1007
1006
1005
1005
1005
1004
1004
1004
1004
1003
1003
1003
1002
1002
1002
1001
1002

Ozone (du)

344
345
340
339
334
333
333
334
334
336
333
333
336
337
338
339
340
343
345
347
349
351
353
359

Saturday 21

Waxing Crescent 17%

08:35

22:17

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

Sun - Rise: 06:57, Set: 17:56, Transit: 12:27. Moon - Rise: 08:35, Set: 22:17. Civil Dark: 18:24 - 06:30. Nautical Dark: 18:55 - 05:58. Astro Dark: 19:26 - 05:27

Total Clouds (% Sky Obscured)

10
11
13
7
4
3
1
13
33
60
47
24
0
0
1
0
1
1
1
11
17
25
16
6

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)

10
11
12
0
0
0
0
6
16
60
47
24
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

10
11
13
7
4
3
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
7
9
12
13
14
15
14
14
14
13
12
11
11
11
11
10
9
9
8
8
7
8

Chance of Frost

Temperature (°C)

4
4
8
12
16
16
16
16
15
13
12
10
9
7
6
5
4
3
2
1
0
-1
-2
-2

Feels Like (°C)

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

Dew Point (°C)

-17
-19
-15
-11
-7
-8
-9
-10
-12
-13
-15
-14
-14
-13
-16
-19
-22
-22
-22
-23
-24
-25
-27
-27

Relative Humidity (%)

19
17
18
19
19
18
17
15
15
15
14
16
19
22
19
16
14
14
14
15
14
13
12
12

Pressure (mb)

1003
1004
1004
1005
1005
1005
1005
1004
1005
1006
1006
1008
1009
1011
1012
1014
1016
1017
1019
1021
1022
1023
1023
1025

Ozone (du)

364
369
373
377
380
384
388
392
397
402
407
400
394
388
391
393
395
399
402
406
405
404
403
408

Sunday 22

Waxing Crescent 26%

09:02

23:31

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

Sun - Rise: 06:56, Set: 17:57, Transit: 12:27. Moon - Rise: 09:02, Set: 23:31. Civil Dark: 18:25 - 06:29. Nautical Dark: 18:56 - 05:57. Astro Dark: 19:28 - 05:26

Total Clouds (% Sky Obscured)

2
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

Medium Clouds (% Sky Obscured)

1
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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-7
-7
-8
-8
-8
-7
-7
-5
-5
-6
-6
-5
-5
-7
-7
-6
-7
-7

Dew Point (°C)

-28
-28
-29
-29
-29
-31
-33
-35
-34
-33
-33
-33
-33
-33
-33
-33
-33
-34
-34

Relative Humidity (%)

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

Pressure (mb)

1026
1027
1028
1029
1029
1029
1028
1027
1027
1027
1027
1028
1029
1030
1031
1031
1032
1032
1032

Ozone (du)

414
419
419
419
418
414
409
404
403
403
402
402
402
402
407
412
416
415
414

Forecast for Wangfujing, China (39.90,116.41)

Generated: 16/02/26 07:23:21. Forecast: 16/02/26 to 22/02/26. Timezone: UTC+8.00