Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 22

Waxing Crescent 26%

09:33

23:31

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

Sun - Rise: 06:56, Set: 17:57, Transit: 12:27. Moon - Rise: 09:33, 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)

0
0
0
0
0
0
0
0
0
63
62
100
100
100
79
97
38
32
51
58
66
72
97
95

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
94
100
71
86
38
32
43
47
35
56
40
40

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
57
57
100
100
100
75
88
4
4
18
19
15
44
97
74

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
14
15
15
15
14
12
10
8
8
8
8
8
8
8
5
2
4
4
4
4
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-19
-24
-28
-29
-29
-30
-29
-29
-29
-29
-28
-28
-29
-29
-28
-27
-27
-26
-26
-26
-27
-27
-27
-26

Relative Humidity (%)

16
9
6
5
5
5
5
6
6
7
8
8
8
9
9
10
11
11
12
12
12
12
11
11

Pressure (mb)

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

Ozone (du)

396
393
392
393
395
387
388
386
381
377
380
385
385
385
385
383
376
374
376
378
379
380
384
384

Monday 23

Waxing Crescent 37%

10:12

00:47

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

Sun - Rise: 06:54, Set: 17:59, Transit: 12:27. Moon - Rise: 10:12, Set: 00:47. Civil Dark: 18:26 - 06:27. Nautical Dark: 18:57 - 05:56. Astro Dark: 19:29 - 05:24

Total Clouds (% Sky Obscured)

88
100
100
100
100
100
100
100
100
80
30
25
30
0
0
0
0
0
0
0
0
0
0
13

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
13

Medium Clouds (% Sky Obscured)

36
65
44
21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

25
100
100
100
100
100
100
100
100
80
30
25
30
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)

6
7
7
7
6
6
5
3
3
5
5
4
4
3
3
2
2
2
2
2
1
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-21
-19
-17
-16
-16
-17
-17
-17
-15
-12
-12
-11
-11
-11
-11
-11
-11
-11
-11
-12
-12
-12
-13
-13

Relative Humidity (%)

15
17
17
18
18
17
17
18
22
30
35
38
41
43
44
45
46
47
45
44
43
41
36
33

Pressure (mb)

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

Ozone (du)

384
383
384
386
387
384
385
385
378
372
373
374
377
380
383
389
390
393
393
393
392
385
383
389

Tuesday 24

First Quarter 49%

11:00

02:02

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:53, Set: 18:00, Transit: 12:27. Moon - Rise: 11:00, Set: 02:02. Civil Dark: 18:27 - 06:26. Nautical Dark: 18:58 - 05:54. Astro Dark: 19:30 - 05:23

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
18
37
61
62
72
89
91
87
90
100
90
88
97
96
96
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
18
37
61
62
72
89
87
82
73
78
83
79
64
66
67
69

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
2
2
1
1
8
10
1
51
79
7
12
3
17
36
54

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
3
6
6
2
27
6
8
55
27
9
88
83
79
76

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
3
20
6
7
1
4
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
3
4
4
5
5
3
2
2
4
5
5
5
5
5
4
4
4
5
5
5
5
5

Chance of Frost

Temperature (°C)

3
5
6
7
8
8
8
8
7
7
6
6
5
5
5
5
5
5
5
5
5
5
6
7

Feels Like (°C)

2
4
5
6
6
7
7
6
6
5
4
4
3
3
2
2
2
2
2
1
2
2
4
5

Dew Point (°C)

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

Relative Humidity (%)

29
26
24
23
24
24
26
28
31
33
40
68
80
85
88
89
89
89
88
88
89
86
83
82

Pressure (mb)

1025
1024
1023
1022
1022
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1021
1020
1020
1020
1020
1021
1021
1020

Ozone (du)

392
388
385
383
381
381
385
389
390
389
392
389
389
390
390
387
384
375
369
368
370
375
371
364

Wednesday 25

Waxing Gibbous 61%

11:00

03:11

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 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:51, Set: 18:01, Transit: 12:27. Moon - Rise: 11:00, Set: 03:11. Civil Dark: 18:28 - 06:24. Nautical Dark: 18:59 - 05:53. Astro Dark: 19:31 - 05:22

Total Clouds (% Sky Obscured)

95
97
98
97
96
90
97
99
100
100
100
39
91
86
100
100
100
100
100
100
100
99
98
97

Low Clouds (% Sky Obscured)

74
78
83
84
84
85
86
87
89
92
96
39
71
57
50
50
48
48
43
84
93
94
88
94

Medium Clouds (% Sky Obscured)

34
15
0
0
0
0
0
10
35
28
19
9
10
10
100
98
100
100
100
100
100
98
95
92

High Clouds (% Sky Obscured)

74
79
82
68
29
19
51
74
100
76
52
20
51
74
100
100
100
100
100
100
100
90
79
66

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
1
0
1
1
0
8
11
13
20
28
32

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)

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

Chance of Frost

Temperature (°C)

8
9
9
10
10
10
11
10
10
9
9
9
8
8
7
7
7
7
6
6
6
6
6
7

Feels Like (°C)

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

Dew Point (°C)

5
5
5
6
6
6
6
6
6
7
6
6
6
6
5
5
4
3
2
-1
-4
-7
-13
-16

Relative Humidity (%)

79
77
76
74
76
74
73
76
80
82
84
85
87
87
87
84
82
78
72
61
47
37
24
17

Pressure (mb)

1020
1020
1019
1019
1018
1018
1019
1019
1019
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1022
1023
1023
1024
1024

Ozone (du)

359
358
357
354
351
348
346
345
345
343
343
344
344
348
351
347
348
352
353
355
355
359
360
360

Thursday 26

Waxing Gibbous 72%

12:00

04:10

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:50, Set: 18:02, Transit: 12:27. Moon - Rise: 12:00, Set: 04:10. Civil Dark: 18:29 - 06:23. Nautical Dark: 19:00 - 05:52. Astro Dark: 19:32 - 05:20

Total Clouds (% Sky Obscured)

97
97
97
94
93
90
93
97
100
100
100
100
100
100
100
95
91
87
91
95
98
99
99
99

Low Clouds (% Sky Obscured)

81
85
83
84
84
85
87
89
91
94
97
100
100
100
100
89
74
68
76
86
97
98
99
99

Medium Clouds (% Sky Obscured)

91
83
77
73
74
70
77
83
90
95
100
100
100
100
100
89
82
77
63
49
31
23
15
7

High Clouds (% Sky Obscured)

40
22
5
5
5
5
37
70
100
96
100
100
100
100
98
3
2
2
1
1
0
2
8
20

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 (%)

41
42
44
37
31
23
22
20
12
18
17
8
11
10
2
4
5
4
8
8
4
7
5
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-4
-6
-8
-8
-5
-4
-4
-4
-4
-4
-3
-2
-3
-2
-3
-3
-3
-3
-3
-3
-4
-4
-5

Relative Humidity (%)

29
46
39
34
37
47
52
54
56
57
54
59
63
63
66
64
64
64
65
65
64
63
58
54

Pressure (mb)

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

Ozone (du)

360
358
359
360
362
364
367
370
374
376
379
382
388
391
401
406
404
402
399
400
400
400
402
405

Friday 27

Waxing Gibbous 82%

13:09

04:58

11 Bad
12 Bad
13 Bad
14 OK
15 OK
16 OK
17 OK
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

Sun - Rise: 06:49, Set: 18:03, Transit: 12:27. Moon - Rise: 13:09, Set: 04:58. Civil Dark: 18:30 - 06:21. Nautical Dark: 19:02 - 05:50. Astro Dark: 19:33 - 05:19

Total Clouds (% Sky Obscured)

86
67
50
43
37
27
40
56
73
73
72
71
72
74
75
81
88
94
97
98
100
100
100
100

Low Clouds (% Sky Obscured)

86
67
50
43
37
27
40
54
51
34
17
0
16
33
49
59
70
80
87
93
100
100
100
100

Medium Clouds (% Sky Obscured)

6
4
3
2
1
0
9
18
27
31
34
37
46
55
62
65
65
66
72
79
86
91
97
100

High Clouds (% Sky Obscured)

14
11
3
3
2
1
24
53
73
66
34
2
6
8
14
22
30
35
56
78
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
7
4
2
4
7

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 (%)

2
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
11
20
23
20

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
5
5
5
5
4
4
3
3
3
3
3
3
3
3
3
3
4
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
45
41
37
39
39
40
42
43
44
45
46
47
46
45
43
43
43
43
44
44
45
45
45

Pressure (mb)

1023
1022
1021
1020
1019
1019
1018
1019
1019
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1022
1023
1024
1024
1024

Ozone (du)

407
402
397
392
388
384
381
380
380
380
373
366
360
356
352
348
348
347
346
349
351
354
356
359

Saturday 28

Waxing Gibbous 90%

14:23

05:37

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:47, Set: 18:04, Transit: 12:26. Moon - Rise: 14:23, Set: 05:37. Civil Dark: 18:31 - 06:20. Nautical Dark: 19:03 - 05:49. Astro Dark: 19:34 - 05:17

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
98
97
95
92
89
93
96
100
97
93
90

Low Clouds (% Sky Obscured)

93
86
79
76
73
70
74
78
83
81
80
78
77
76
76
84
92
100
93
87
80

Medium Clouds (% Sky Obscured)

100
100
100
100
100
45
22
36
54
43
33
26
19
20
37
64
72
69
73
64
39

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
86
72
58
42
25
9
39
70
100
67
33
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

Fog (%)

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

Precipitation Probability (%)

20
22
22
21
19
10
13
13
11
19
23
24
24
21
15
14
11
3
6
5
2

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-8
-9
-9
-10
-11
-11
-11
-11
-11
-11
-11
-11
-10
-10
-10
-10
-10
-9
-9

Relative Humidity (%)

43
41
40
38
36
33
30
32
32
32
34
35
36
38
40
42
42
44
45
47
47

Pressure (mb)

1025
1024
1024
1023
1023
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1026
1025
1025
1025
1025
1026

Ozone (du)

361
362
364
365
364
363
361
359
357
355
355
356
356
355
355
354
353
352
351
351
351

Forecast for Wangfujing, China (39.90,116.41)

Generated: 22/02/26 11:30:54. Forecast: 22/02/26 to 28/02/26. Timezone: UTC+8.00