Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 7

Waning Gibbous 82%

22:16

08:22

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

Sun - Rise: 06:32, Set: 18:07, Transit: 12:20. Moon - Rise: 22:16, Set: 08:22. Civil Dark: 18:34 - 06:05. Nautical Dark: 19:06 - 05:33. Astro Dark: 19:37 - 05:02

Total Clouds (% Sky Obscured)

29
27
29
50
65
86
87
80
92
96
97
98
98
94
66
55
41
33
26
27
23
11
8
12

Low Clouds (% Sky Obscured)

16
16
14
16
14
10
14
19
20
29
35
40
56
46
44
41
33
28
21
22
19
10
8
9

Medium Clouds (% Sky Obscured)

0
0
3
28
48
76
87
65
74
78
82
88
80
23
1
1
2
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-8
-8
-8
-8
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-8
-8
-7
-7
-9
-11
-11

Relative Humidity (%)

47
50
51
53
63
65
65
64
62
63
63
63
62
62
62
64
65
67
60
55
46
35
27
27

Pressure (mb)

1028
1027
1027
1027
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1025
1025
1026
1026
1026
1025
1025
1025
1024

Ozone (du)

388
389
388
387
394
397
389
384
378
376
374
376
380
381
377
376
377
377
379
382
386
387
393
391

Sunday 8

Waning Gibbous 74%

23:20

08:51

14 Good
15 Good
16 OK
17 Good
18 OK
19 OK
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: 06:30, Set: 18:08, Transit: 12:20. Moon - Rise: 23:20, Set: 08:51. Civil Dark: 18:35 - 06:03. Nautical Dark: 19:07 - 05:32. Astro Dark: 19:38 - 05:00

Total Clouds (% Sky Obscured)

18
0
42
18
35
45
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

13
0
30
11
35
45
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
9
16
34
34
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
1
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
8
9
8
7
6
6
6
6
6
5
4
4
5
5
4
4
4
3
4
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-10
-12
-12
-11
-11
-11
-11
-11
-12
-12
-13
-13
-13
-13
-12
-12
-12
-13
-14
-15
-16
-17
-17

Relative Humidity (%)

30
31
26
28
37
43
45
47
47
48
48
46
45
46
49
52
52
51
42
31
24
21
19
18

Pressure (mb)

1024
1025
1025
1027
1028
1030
1032
1033
1034
1035
1036
1036
1037
1037
1037
1037
1037
1037
1037
1036
1036
1035
1034
1033

Ozone (du)

387
385
384
383
384
383
383
390
391
392
391
392
390
387
386
385
384
382
383
383
380
380
377
373

Monday 9

Waning Gibbous 64%

00:23

09:26

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

Sun - Rise: 06:29, Set: 18:09, Transit: 12:19. Moon - Rise: 00:23, Set: 09:26. Civil Dark: 18:36 - 06:02. Nautical Dark: 19:08 - 05:30. Astro Dark: 19:39 - 04:58

Total Clouds (% Sky Obscured)

5
7
7
28
49
100
100
100
60
55
54
52
76
39
79
73
80
83
81
81
79
70
60
52

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
17
3
3
19
19
33
36
39
40
40
37
32
20

Medium Clouds (% Sky Obscured)

0
0
0
24
49
59
100
100
45
24
18
46
50
38
67
71
69
83
74
62
61
52
47
46

High Clouds (% Sky Obscured)

1
1
2
9
49
100
45
60
60
55
54
0
21
5
14
2
2
1
3
4
10
9
8
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
1
2
4
3
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
6
6
4
3
3
4
4
4
4
4
4
4
4
4
4
3
4
4
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-17
-16
-15
-14
-12
-12
-12
-12
-12
-12
-11
-10
-9
-8
-8
-8
-8
-8
-8
-7
-6
-6
-6
-6

Relative Humidity (%)

18
20
23
28
37
40
40
41
40
41
44
51
56
58
61
61
62
62
54
46
45
43
40
37

Pressure (mb)

1032
1031
1031
1031
1031
1031
1031
1031
1030
1030
1029
1029
1028
1027
1026
1026
1025
1025
1024
1023
1022
1021
1020
1019

Ozone (du)

377
380
381
379
375
372
378
380
386
394
395
401
408
409
407
404
403
402
395
397
398
401
405
408

Tuesday 10

Waning Gibbous 55%

01:24

10:08

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
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 OK

Sun - Rise: 06:27, Set: 18:10, Transit: 12:19. Moon - Rise: 01:24, Set: 10:08. Civil Dark: 18:37 - 06:00. Nautical Dark: 19:09 - 05:29. Astro Dark: 19:41 - 04:57

Total Clouds (% Sky Obscured)

67
83
91
54
29
8
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
9
18
22

Low Clouds (% Sky Obscured)

12
5
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)

62
77
48
25
19
6
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
9
18
22

High Clouds (% Sky Obscured)

2
4
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
33
33
36
48
53
54
54
55
58
55
46
44
48
51
53
55
56
48
40
34
30
26
22

Pressure (mb)

1018
1018
1018
1018
1019
1020
1021
1022
1022
1023
1024
1025
1025
1026
1026
1026
1027
1028
1028
1028
1028
1028
1027
1027

Ozone (du)

411
414
412
409
408
409
410
411
414
414
417
419
420
411
402
399
401
402
408
409
410
406
405
402

Wednesday 11

Third Quarter 45%

02:20

10:57

14 OK
15 OK
16 Good
17 Good
18 Good
19 OK
20 OK
21 Good
22 Good
23 Good
00 OK
01 OK
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: 06:26, Set: 18:11, Transit: 12:19. Moon - Rise: 02:20, Set: 10:57. Civil Dark: 18:38 - 05:59. Nautical Dark: 19:10 - 05:27. Astro Dark: 19:42 - 04:55

Total Clouds (% Sky Obscured)

24
19
7
9
14
22
24
18
8
16
24
35
5
11
16
13
11
9
6
5
9
16
14
7

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

24
19
0
9
14
22
24
12
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
3
5
8
16
24
35
0
0
0
1
1
2
0
0
4
8
12
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-13
-14
-14
-13
-11
-10
-10
-9
-9
-8
-8
-8
-8
-8
-8
-8
-9
-9
-10
-9
-9
-9
-9
-9

Relative Humidity (%)

20
18
19
21
32
37
41
43
47
52
58
60
61
61
61
61
55
52
47
43
38
33
32
31

Pressure (mb)

1026
1026
1026
1026
1028
1029
1029
1030
1031
1031
1032
1032
1032
1032
1032
1032
1032
1033
1033
1032
1031
1031
1030
1029

Ozone (du)

399
399
400
397
400
402
405
407
406
404
402
398
393
391
389
386
383
380
378
373
369
365
362
359

Thursday 12

Waning Crescent 35%

03:09

11:55

14 Good
15 OK
16 OK
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
13 Bad

Sun - Rise: 06:24, Set: 18:12, Transit: 12:19. Moon - Rise: 03:09, Set: 11:55. Civil Dark: 18:39 - 05:57. Nautical Dark: 19:11 - 05:25. Astro Dark: 19:43 - 04:53

Total Clouds (% Sky Obscured)

16
26
36
54
71
89
93
96
100
100
100
100
99
96
87
78
77
91
97
98
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
12
18
19
19
15
10
9
6
6
13
47

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
3
7
15
33
47
24
4
0
0
0
0
0
0
9
87
76
58
43

High Clouds (% Sky Obscured)

16
24
34
49
68
89
93
96
100
100
100
100
99
96
87
78
77
91
97
98
100
100
100
100

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
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
36
47
47
44
36
29
20
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
7
6
6
4
3
2
2
2
2
2
2
2
1
1
1
2
3
3
4
6
7
8
8

Feels Like (°C)

2
5
4
3
3
3
2
-3
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2
-3
2
2
3
3
4

Dew Point (°C)

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

Relative Humidity (%)

29
30
32
34
37
41
46
47
48
50
50
50
50
54
58
63
63
63
64
62
62
60
58
56

Pressure (mb)

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

Ozone (du)

356
355
354
354
352
351
349
348
347
346
346
346
346
345
345
344
342
340
338
337
336
335
335
336

Friday 13

Waning Crescent 26%

03:51

12:58

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

Sun - Rise: 06:22, Set: 18:13, Transit: 12:18. Moon - Rise: 03:51, Set: 12:58. Civil Dark: 18:40 - 05:55. Nautical Dark: 19:12 - 05:24. Astro Dark: 19:44 - 04:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
85
70
55
50
46
41
60
78
96

Low Clouds (% Sky Obscured)

39
30
22
14
7
0
0
0
0
0
0
0
0
0
0
14
27
41

Medium Clouds (% Sky Obscured)

62
80
98
98
99
100
100
100
100
85
70
55
50
46
41
60
78
94

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
78
56
35
29
24
19
39
60
81

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
6
5
3
2
0
0
0
0
0
0

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Snow

Precipitation Probability (%)

3
3
2
5
6
3
30
41
48
60
73
86
91
95
95
93
85
76

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.6
0.6
0.7
0.7
0.6
0.5
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
58
61
66
69
72
74
79
83
89
91
93
96
96
98
98
98
98

Pressure (mb)

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

Ozone (du)

336
335
334
333
333
332
332
332
332
332
330
328
326
323
321
318
318
318

Forecast for Hongshikeng, China (40.40,117.58)

Generated: 07/03/26 14:39:52. Forecast: 07/03/26 to 13/03/26. Timezone: UTC+8.00