Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 24

Waxing Gibbous 68%

16:20

03:11

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 OK
14 OK
15 OK
16 Good
17 OK
18 OK

Sun - Rise: 04:00, Set: 23:18, Transit: 13:40. Moon - Rise: 16:20, Set: 03:11. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

91
100
100
91
100
100
100
100
100
100
100
100
100
100
87
92
92
63
35
13
6
0
16
16

Low Clouds (% Sky Obscured)

87
100
98
87
100
100
100
99
100
100
100
99
97
85
69
61
44
31
16
0
0
0
0
0

Medium Clouds (% Sky Obscured)

32
62
100
52
54
70
97
73
47
24
11
29
65
60
5
41
57
54
30
13
6
0
16
16

High Clouds (% Sky Obscured)

15
2
30
14
2
2
2
14
55
87
100
100
100
95
60
76
40
2
2
0
0
0
0
0

ISS Passover

Visibility (miles)

3
6
6
6
6
6
4
0
0
0
0
0
0
0
7
7
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

60
67
76
77
70
67
70
62
45
31
17
6
10
1
1
0
4
13
11
10
14
8
9
11

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
4
3
3
1
1
1
0
0
0
1
1
0
1
1
1
2
2
4
6
9
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
75
79
82
86
91
93
96
96
96
96
98
94
93
88
79
72
60
49
45
44
45
43
42

Pressure (mb)

1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1007
1007
1005
1004
1003
1002
1001
1000
999
998

Ozone (du)

408
407
407
406
406
406
405
405
406
409
410
408
404
407
413
411
407
405
404
406
405
408
407
403

Monday 25

Waxing Gibbous 77%

17:55

03:03

19 OK
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 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 03:57, Set: 23:21, Transit: 13:40. Moon - Rise: 17:55, Set: 03:03. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

38
53
98
98
88
93
90
97
45
73
100
98
96
100
100
82
33
62
47
49
53
82
95
97

Low Clouds (% Sky Obscured)

0
1
2
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)

38
53
98
98
88
93
90
97
45
73
100
98
96
100
100
82
33
62
47
48
52
76
94
96

High Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
60
47
49
53
65
60
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
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 (%)

12
18
2
1
1
4
4
2
1
1
1
1
1
1
1
7
12
18
20
23
17
10
8
6

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
9
11
10
10
12
13
12
11
11
12
12
11
11
11
12
11
11
12
12
11
10
11
11

Chance of Frost

Temperature (°C)

12
12
11
10
8
8
7
6
6
4
4
4
5
6
6
8
8
9
9
9
10
10
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
48
52
53
55
48
42
41
41
43
44
42
42
39
36
35
34
34
35
34
34
32
33
35

Pressure (mb)

998
997
997
997
997
997
997
998
998
998
998
998
998
998
998
998
998
998
998
998
998
998
998
998

Ozone (du)

400
397
397
398
401
402
405
407
410
411
410
412
415
417
418
417
417
416
416
415
414
413
411
411

Tuesday 26

Waxing Gibbous 85%

No Rise

02:56

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

Sun - Rise: 03:54, Set: 23:24, Transit: 13:40. Moon - Rise: No Rise, Set: 02:56. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

84
5
10
30
42
47
36
15
14
51
32
15
44
47
22
15
22
25
22
45
33
26
19
14

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

84
2
5
30
42
47
36
9
4
41
24
5
2
0
3
5
7
18
11
37
21
17
11
6

High Clouds (% Sky Obscured)

1
2
3
4
2
2
2
1
2
1
1
1
14
17
7
3
11
5
7
6
6
6
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
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
1
2
2
1
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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
33
36
44
48
48
48
49
49
49
49
49
44
37
33
31
30
30
29
28
27
26
27
28

Pressure (mb)

998
998
999
999
1000
1001
1002
1002
1003
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1003
1003
1003
1004

Ozone (du)

410
410
410
409
408
406
405
404
404
404
403
403
403
402
402
403
404
405
405
406
406
406
406
406

Wednesday 27

Waxing Gibbous 92%

19:32

02:47

19 OK
20 OK
21 OK
22 Bad
23 Bad
00 OK
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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 03:52, Set: 23:26, Transit: 13:41. Moon - Rise: 19:32, Set: 02:47. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

23
32
44
43
47
43
45
45
61
92
78
69
82
88
81
79
84
86
88
90
92
92
92
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
8
13
17
20
21
25
64
67
67
64
64
66

Medium Clouds (% Sky Obscured)

4
6
6
13
21
30
25
23
15
23
36
47
49
48
60
51
52
64
67
67
70
74
71
73

High Clouds (% Sky Obscured)

22
32
44
43
44
39
42
43
59
84
69
60
66
68
44
47
59
69
71
69
77
76
68
70

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 (%)

12
12
7
11
10
7
8
8
4
8
7
3
5
7
11
26
23
25
22
24
25
28
32
29

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

Chance of Frost

Temperature (°C)

11
10
9
7
6
5
4
4
4
4
4
5
6
8
8
10
11
11
12
13
13
13
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

29
31
34
44
50
52
52
52
51
51
51
49
44
50
57
57
51
45
39
36
34
32
33
35

Pressure (mb)

1004
1004
1005
1005
1006
1007
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008

Ozone (du)

406
407
409
408
408
409
410
411
413
416
416
414
413
411
408
405
402
400
399
399
399
398
399
399

Thursday 28

Waxing Gibbous 96%

21:17

02:35

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 03:49, Set: 23:29, Transit: 13:41. Moon - Rise: 21:17, Set: 02:35. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

85
79
75
85
92
99
99
99
100
100
100
100
100
100
100
97
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

45
34
33
54
56
81
81
81
81
76
68
60
65
73
75
70
67
68
66
67
66
68
72
76

Medium Clouds (% Sky Obscured)

46
36
75
80
80
83
88
93
97
82
42
34
43
74
98
66
75
76
84
93
100
100
100
99

High Clouds (% Sky Obscured)

59
52
52
65
77
89
92
81
66
83
99
100
100
99
36
70
83
96
96
97
100
100
100
99

ISS Passover

Visibility (miles)

9
9
9
4
3
4
6
4
6
6
6
6
6
6
6
1
3
5
6
5
4
3
4
5

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

Precipitation Probability (%)

29
34
62
83
69
63
58
49
49
43
39
31
40
49
59
50
53
55
66
73
76
71
68
67

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
39
45
66
78
84
85
85
93
93
93
93
93
91
90
88
84
81
78
74
70
67
68
69

Pressure (mb)

1008
1008
1009
1010
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011

Ozone (du)

400
400
399
398
398
398
397
399
401
400
400
400
402
403
405
405
406
407
407
407
407
406
407
409

Friday 29

Waxing Gibbous 99%

23:14

02:16

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 03:47, Set: 23:32, Transit: 13:41. Moon - Rise: 23:14, Set: 02:16. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
99
98
97
98
99
100
96
93
90
90
90
91
91
92
94
96
98
100
100
100
100

Low Clouds (% Sky Obscured)

67
57
48
61
74
87
91
95
99
95
91
87
81
75
70
71
70
71
74
75
80
82
87
88

Medium Clouds (% Sky Obscured)

99
99
99
89
82
74
69
68
69
60
56
56
56
53
50
55
60
62
50
42
36
64
88
99

High Clouds (% Sky Obscured)

97
94
91
75
58
46
43
35
27
18
8
0
9
15
26
46
68
87
96
98
100
100
99
99

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

70
69
64
69
73
77
70
65
61
55
46
31
34
34
34
49
61
72
90
95
95
95
95
95

Precipitation Amount (mm)

0.5
0.4
0.3
0.4
0.4
0.5
0.4
0.4
0.4
0.3
0.2
0
0
0
0
0
0.3
0.5
0.7
1
1.5
1.3
1.1
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
73
77
79
84
87
91
91
93
94
90
87
82
78
74
72
77
84
90
93
93
95
95
93

Pressure (mb)

1011
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1011
1012
1012

Ozone (du)

410
409
409
408
407
407
406
403
400
398
396
395
394
392
390
388
388
387
386
385
383
381
384
386

Saturday 30

Waxing Gibbous 100%

No Rise

No Set

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
14 Bad
15 Bad

Sun - Rise: 03:45, Set: 23:35, Transit: 13:41. Moon - Rise: No Rise, Set: No Set. Civil Dark: N/A - N/A. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

90
80
72
69
68
67
60
55
45
33
24
11
9
7
5
7
9
14
24
34
45

Low Clouds (% Sky Obscured)

81
73
66
60
53
45
50
47
45
33
24
11
9
7
5
7
9
14
24
34
36

Medium Clouds (% Sky Obscured)

87
71
58
59
59
60
50
44
42
32
24
11
8
7
5
1
3
7
17
27
37

High Clouds (% Sky Obscured)

67
36
5
5
10
10
5
0
0
0
0
0
0
0
0
0
1
1
3
3
4

ISS Passover

Visibility (miles)

6
7
7
7
8
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

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

Precipitation Probability (%)

95
91
72
68
63
55
63
69
72
95
95
95
95
95
95
86
69
46
49
43
25

Precipitation Amount (mm)

0.7
0.5
0.4
0.3
0.2
0
0.2
0.3
0.3
0.8
1.1
3.4
1
0.8
1.2
0.7
0.4
0
0
0
0

Wind Speed/Direction (mph)

5
4
4
3
3
3
3
4
5
7
7
7
8
8
9
9
10
10
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
90
87
85
82
80
80
79
79
77
75
72
68
61
54
47
44
42
39
38
36

Pressure (mb)

1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1011

Ozone (du)

389
391
393
395
396
397
398
398
398
398
398
397
397
398
399
401
403
405
407
408
408

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

Generated: 24/05/26 19:14:43. Forecast: 24/05/26 to 30/05/26. Timezone: UTC-8.00