Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waxing Gibbous 72%

No Rise

05:13

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

Sun - Rise: 05:30, Set: 21:48, Transit: 13:41. Moon - Rise: No Rise, Set: 05:13. Civil Dark: 22:50 - 04:27. Nautical Dark: 00:49 - 02:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

41
85
74
100
100
100
100
100
100
100
100
100
100
100
100
75
59
39
40
4
3
3
3
3

Low Clouds (% Sky Obscured)

2
2
2
2
0
0
0
0
0
0
0
15
14
0
2
3
4
0
0
0
0
2
2
2

Medium Clouds (% Sky Obscured)

39
65
70
70
93
100
99
100
100
97
100
100
100
100
98
63
51
28
30
2
2
0
0
0

High Clouds (% Sky Obscured)

2
14
72
100
100
100
98
80
100
100
100
100
60
35
40
40
21
4
2
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
1
3
4
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
1
1
1
0
0
1
3
3
3
5
2
2
3
3
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)

8
8
8
8
6
5
5
5
6
6
6
6
6
5
6
6
6
5
6
7
7
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
68
66
67
71
81
85
83
77
77
79
78
78
80
81
81
81
78
76
71
66
66
65
65

Pressure (mb)

1019
1019
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1014
1014
1013
1012
1012
1011
1010
1010

Ozone (du)

412
413
413
413
412
414
414
415
417
419
420
419
423
424
424
426
428
428
426
423
427
426
411
404

Sunday 26

Waxing Gibbous 82%

15:23

05:05

14 Good
15 OK
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 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:27, Set: 21:51, Transit: 13:41. Moon - Rise: 15:23, Set: 05:05. Civil Dark: 22:54 - 04:23. Nautical Dark: 01:05 - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

3
40
100
95
100
100
100
100
100
100
89
82
100
100
76
78
87
39
45
54
52
82
93
100

Low Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
46
54
70
65
65
70
100
75
53
76
82
39
36
66
39
44
53
43
40
91
74

High Clouds (% Sky Obscured)

0
40
100
89
100
100
86
61
100
89
48
50
100
85
36
39
35
0
0
0
2
37
64
90

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
13
32
34
10
4
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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
64
65
64
66
66
70
72
72
73
72
75
72
69
68
69
69
68
65
63
60
57
56
57

Pressure (mb)

1010
1009
1009
1008
1008
1008
1009
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1007

Ozone (du)

395
393
389
384
383
381
379
377
377
378
379
380
381
380
379
378
374
372
370
367
364
362
361
363

Monday 27

Waxing Gibbous 89%

17:00

04:58

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
08 Bad
09 OK
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:24, Set: 21:54, Transit: 13:40. Moon - Rise: 17:00, Set: 04:58. Civil Dark: 22:58 - 04:18. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
88
58
44
100
100
95
83
39
79
66
73
100
100
100
99
99
96
28
69
46
67
43

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
6
11
21
20
20
19
13

Medium Clouds (% Sky Obscured)

86
100
85
58
44
67
63
45
48
3
2
1
24
100
57
97
94
65
67
18
64
28
24
20

High Clouds (% Sky Obscured)

100
100
88
58
44
100
34
91
56
39
79
66
73
100
100
100
99
99
90
0
34
14
34
13

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9

Fog (%)

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

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 (%)

3
7
7
8
7
5
6
8
13
17
20
7
3
2
5
13
21
21
13
20
31
38
37
52

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
12
12
12
13
11
10
10
10
11
12
11
10
12
12
12
12
10
8
7
8
10
11
12

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
6
6
6
5
4
4
4
5
5
4
4
5
6
8
10
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
58
62
59
60
63
66
66
65
66
66
66
63
65
66
69
67
65
64
56
49
58
54
48

Pressure (mb)

1007
1007
1006
1006
1006
1006
1005
1005
1005
1005
1006
1006
1006
1005
1005
1005
1005
1004
1004
1003
1003
1004
1004
1004

Ozone (du)

364
362
362
364
364
363
363
361
360
360
361
363
363
365
368
370
371
376
378
386
388
397
401
403

Tuesday 28

Waxing Gibbous 95%

18:35

04:50

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

Sun - Rise: 05:20, Set: 21:57, Transit: 13:40. Moon - Rise: 18:35, Set: 04:50. Civil Dark: 23:02 - 04:14. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

19
10
4
7
52
68
77
81
70
23
53
66
83
100
100
96
94
92
95
77
52
25
3
28

Low Clouds (% Sky Obscured)

6
0
0
0
3
25
60
76
63
16
0
0
0
0
0
0
0
0
0
0
0
2
2
2

Medium Clouds (% Sky Obscured)

13
10
3
5
52
65
17
60
54
3
6
42
47
67
76
76
67
62
62
57
33
17
0
17

High Clouds (% Sky Obscured)

4
3
0
0
0
2
0
0
0
2
45
45
45
35
30
25
23
19
23
2
2
0
2
2

ISS Passover

Visibility (miles)

9
9
9
7
7
9
1
0
0
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
None
Very Light Rain
None
None
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

52
37
52
83
76
62
56
55
33
14
5
7
8
4
10
10
1
5
6
3
10
10
6
11

Precipitation Amount (mm)

0
0
0
0.3
0
0
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
13
12
11
12
9
4
2
4
5
7
8
10
11
12
13
13
14
16
16
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
50
45
50
64
60
77
88
89
74
61
61
61
61
61
60
60
58
51
46
43
41
39
37

Pressure (mb)

1005
1005
1006
1007
1008
1008
1011
1013
1014
1015
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

405
409
415
414
412
411
408
406
407
408
411
414
415
414
413
413
414
416
416
417
416
416
417
420

Wednesday 29

Waxing Gibbous 98%

20:11

04:42

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 OK
04 OK
05 OK
06 Good
07 Good
08 OK
09 OK
10 OK
11 OK
12 OK
13 Bad

Sun - Rise: 05:17, Set: 22:00, Transit: 13:40. Moon - Rise: 20:11, Set: 04:42. Civil Dark: 23:07 - 04:09. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

67
83
96
100
100
99
100
100
100
100
100
86
66
40
28
17
5
14
23
32
36
40
45
53

Low Clouds (% Sky Obscured)

16
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)

33
48
48
91
99
98
99
100
100
100
100
80
55
27
19
12
2
1
1
0
0
0
0
11

High Clouds (% Sky Obscured)

18
20
46
50
44
44
45
50
55
65
79
44
49
9
7
5
3
10
22
32
36
40
43
50

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

12
8
16
15
5
12
11
6
12
12
3
6
5
3
4
5
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)

14
13
12
12
11
11
10
9
9
9
8
9
8
8
8
8
8
7
8
9
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-9
-9
-8
-9
-8
-8
-8
-7
-7
-7
-8
-8
-8
-8
-8
-9
-9
-9
-9
-9
-9
-10
-10
-10

Relative Humidity (%)

36
35
35
35
35
38
43
51
53
53
53
52
52
51
52
51
51
50
44
40
36
34
32
31

Pressure (mb)

1018
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

424
429
433
433
436
438
440
441
441
443
444
445
445
445
446
446
446
445
438
431
424
418
413
407

Thursday 30

Waxing Gibbous 100%

21:52

04:32

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:13, Set: 22:03, Transit: 13:40. Moon - Rise: 21:52, Set: 04:32. Civil Dark: 23:11 - 04:05. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

61
67
74
81
86
89
92
97
94
91
88
85
82
78
83
86
88
89
90
91
82
73
61
56

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)

21
32
44
53
67
72
76
86
80
74
68
54
33
19
22
27
33
36
34
33
43
62
61
56

High Clouds (% Sky Obscured)

56
61
68
72
76
80
87
94
92
91
86
79
74
69
66
65
65
68
69
63
44
29
18
17

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-10
-10
-10
-8
-7
-7
-7
-7
-7
-7
-7
-8
-8
-9
-9
-9
-9
-10
-9
-10
-10
-10
-10

Relative Humidity (%)

31
31
31
34
37
41
45
47
51
52
51
50
49
49
47
46
44
43
40
36
33
31
29
28

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1012

Ozone (du)

403
399
394
394
394
393
394
394
394
395
395
396
395
395
395
395
395
395
394
393
392
392
392
393

Friday 1

Full Moon 99%

23:40

04:18

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

Sun - Rise: 05:10, Set: 22:07, Transit: 13:40. Moon - Rise: 23:40, Set: 04:18. Civil Dark: 23:15 - 04:00. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

48
42
49
49
53
69
83
100
84
67
56
48
42
32
27
28
29
29
28
28

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
3
7
11
15

Medium Clouds (% Sky Obscured)

48
42
49
49
53
57
33
29
24
19
15
7
3
0
0
0
0
1
1
2

High Clouds (% Sky Obscured)

15
10
20
28
37
60
80
100
80
63
44
37
27
11
12
8
9
14
13
13

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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
1
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
14
14
14
14
14
15
15
16
15
14
13
13
13
13
11
11
10
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-9
-8
-7
-7
-6
-6
-6
-6
-6
-7
-8
-8
-9
-9
-9
-9
-9
-9
-8
-7

Relative Humidity (%)

29
31
33
34
37
38
40
42
44
43
42
41
41
41
41
40
40
40
39
40

Pressure (mb)

1012
1012
1012
1012
1012
1011
1011
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011

Ozone (du)

392
391
390
390
390
390
391
392
393
393
392
392
389
387
385
385
386
386
385
384

Forecast for Donnelly, Southeast Fairbanks, United States of America (63.68,-145.89)

Generated: 25/04/26 14:40:53. Forecast: 25/04/26 to 01/05/26. Timezone: UTC-8.00