Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 15

Waning Crescent 18%

04:26

14:05

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

Sun - Rise: 06:21, Set: 18:16, Transit: 12:18. Moon - Rise: 04:26, Set: 14:05. Civil Dark: 18:43 - 05:54. Nautical Dark: 19:14 - 05:22. Astro Dark: 19:46 - 04:50

Total Clouds (% Sky Obscured)

100
100
91
33
87
41
2
8
21
11
1
2
30
36
40
20
77
99
78
21
57
14
45
68

Low Clouds (% Sky Obscured)

0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

40
40
34
0
0
0
0
8
21
11
0
0
0
0
0
0
0
0
57
20
10
14
11
50

High Clouds (% Sky Obscured)

100
100
35
23
86
41
2
4
0
0
1
1
15
11
15
6
61
98
78
10
21
6
12
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-7
-7
-6
-6
-6
-6
-8
-12
-15
-15
-15
-14
-15
-17
-17
-15
-15
-15
-14
-14
-14
-14
-13

Relative Humidity (%)

63
67
69
72
72
72
58
41
26
19
17
17
18
17
15
15
21
23
24
27
28
29
31
33

Pressure (mb)

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

Ozone (du)

354
359
361
361
362
364
364
363
365
362
365
360
357
360
361
359
360
362
365
369
370
370
369
369

Monday 16

Waning Crescent 10%

04:56

15:13

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

Sun - Rise: 06:19, Set: 18:17, Transit: 12:18. Moon - Rise: 04:56, Set: 15:13. Civil Dark: 18:44 - 05:52. Nautical Dark: 19:15 - 05:20. Astro Dark: 19:47 - 04:48

Total Clouds (% Sky Obscured)

78
86
87
79
53
46
60
94
100
100
100
99
76
77
51
13
0
13
16
15
12
15
13
15

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
18
22
21
20
23
23
22
13
0
0
0
7
12
15
11
2

Medium Clouds (% Sky Obscured)

32
41
41
27
4
3
3
47
90
83
100
97
50
51
29
3
0
13
16
15
12
15
8
0

High Clouds (% Sky Obscured)

15
38
50
58
46
44
25
30
45
40
40
30
45
0
0
0
0
0
0
0
1
1
3
8

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
39
41
41
41
39
32
28
27
28
28
30
30
31
32
34
41
50
56
61
66
67
70
68

Pressure (mb)

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

Ozone (du)

372
382
389
392
395
397
399
403
407
405
404
408
406
407
408
412
413
408
407
404
403
401
401
402

Tuesday 17

Waning Crescent 5%

05:22

16:22

02 Good
03 OK
04 Bad
05 Bad
06 OK
07 OK
08 OK
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 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:17, Set: 18:18, Transit: 12:18. Moon - Rise: 05:22, Set: 16:22. Civil Dark: 18:45 - 05:50. Nautical Dark: 19:16 - 05:19. Astro Dark: 19:49 - 04:47

Total Clouds (% Sky Obscured)

3
36
52
53
43
28
34
80
99
86
86
98
93
97
100
99
98
70
80
89
100
70
40
15

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
14
18
26
19
17
53
70
78
72
66
46
22
15

Medium Clouds (% Sky Obscured)

0
0
52
53
43
28
34
64
94
86
86
98
93
92
94
78
83
15
43
65
88
61
40
2

High Clouds (% Sky Obscured)

3
36
52
9
42
3
6
63
98
42
24
34
53
54
63
85
82
15
10
10
10
3
7
8

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
7
7
3

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
Very Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
11
8
32
43
61
69
79
39

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.6
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
57
53
51
52
51
42
35
32
31
31
33
35
37
41
48
57
64
66
65
66
71
75
77

Pressure (mb)

1022
1022
1022
1021
1021
1021
1020
1020
1019
1018
1018
1017
1016
1016
1015
1015
1016
1016
1016
1016
1017
1017
1018
1019

Ozone (du)

399
397
397
399
398
399
398
397
397
397
397
393
391
388
384
382
382
383
384
383
383
382
381
382

Wednesday 18

Waning Crescent 1%

05:46

17:32

02 OK
03 Good
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 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:16, Set: 18:19, Transit: 12:17. Moon - Rise: 05:46, Set: 17:32. Civil Dark: 18:46 - 05:49. Nautical Dark: 19:17 - 05:17. Astro Dark: 19:50 - 04:45

Total Clouds (% Sky Obscured)

15
2
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
44
51
53
56
70
75

Low Clouds (% Sky Obscured)

15
2
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)

2
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)

5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
10
4
5
5

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 (%)

7
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-9
-10
-14
-16
-17
-18
-20
-21
-21
-21
-22
-23
-22
-23
-22
-20
-19
-20
-19
-19
-18
-17
-17

Relative Humidity (%)

49
49
50
40
40
37
31
25
21
18
16
13
12
12
12
13
18
21
22
24
25
28
31
32

Pressure (mb)

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

Ozone (du)

383
385
390
395
397
391
388
385
386
386
387
388
385
382
379
376
374
375
376
378
379
380
380
378

Thursday 19

New Moon 0%

06:09

18:43

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
19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 Good
01 Good

Sun - Rise: 06:14, Set: 18:20, Transit: 12:17. Moon - Rise: 06:09, Set: 18:43. Civil Dark: 18:47 - 05:47. Nautical Dark: 19:19 - 05:15. Astro Dark: 19:51 - 04:43

Total Clouds (% Sky Obscured)

80
92
100
100
100
100
100
100
100
96
93
89
97
94
90
87
83
77
70
60
42
26
17
11

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)

9
18
27
52
69
88
92
96
100
73
46
19
90
65
34
22
10
2
1
1
0
4
8
11

High Clouds (% Sky Obscured)

37
70
100
100
100
100
100
100
100
92
85
77
90
81
72
71
70
70
65
59
42
26
16
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
3
3
3
3
3
3
4
5
6
6
6
6
5
5
5
4
4
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

33
33
31
31
32
31
26
21
15
12
12
13
13
14
15
17
19
23
27
25
23
21
23
25

Pressure (mb)

1022
1022
1021
1021
1021
1021
1021
1020
1019
1019
1018
1017
1016
1014
1014
1014
1016
1017
1018
1019
1020
1021
1021
1022

Ozone (du)

380
380
382
384
384
390
390
393
395
399
398
397
398
398
398
398
400
401
403
405
407
409
409
409

Friday 20

Waxing Crescent 2%

06:32

19:57

02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 OK
09 OK
10 Bad
11 Bad
12 OK
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: 06:13, Set: 18:21, Transit: 12:17. Moon - Rise: 06:32, Set: 19:57. Civil Dark: 18:48 - 05:45. Nautical Dark: 19:20 - 05:14. Astro Dark: 19:52 - 04:41

Total Clouds (% Sky Obscured)

6
3
1
3
7
11
24
41
75
53
26
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)

6
3
1
0
0
0
3
6
13
20
15
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
3
7
11
23
11
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
3
3
3
3
3
3
3
4
6
7
8
9
7
6
5
4
4
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-19
-18
-17
-17
-17
-18
-18
-19
-20
-20
-20
-20
-20
-21
-21
-21
-20
-20
-20
-18
-17
-17
-16
-15

Relative Humidity (%)

28
30
32
33
31
27
25
21
18
15
14
14
13
13
13
12
15
17
20
23
25
28
31
33

Pressure (mb)

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

Ozone (du)

410
409
408
406
410
414
417
418
419
419
417
414
412
413
414
415
423
431
439
440
442
443
437
430

Saturday 21

Waxing Crescent 6%

06:58

21:13

Sun - Rise: 06:11, Set: 18:22, Transit: 12:16. Moon - Rise: 06:58, Set: 21:13. Civil Dark: 18:49 - 05:44. Nautical Dark: 19:21 - 05:12. Astro Dark: 19:53 - 04:40

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Hongshikeng, China (40.40,117.58)

Generated: 15/03/26 02:25:09. Forecast: 15/03/26 to 21/03/26. Timezone: UTC+8.00