Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

First Quarter 55%

17:53

22:36

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
19 OK
20 OK
21 Bad
22 Bad
23 Good

Sun - Rise: 08:45, Set: 18:11, Transit: 13:28. Moon - Rise: 17:53, Set: 22:36. Civil Dark: 19:00 - 07:56. Nautical Dark: 19:54 - 07:02. Astro Dark: 20:49 - 06:07

Total Clouds (% Sky Obscured)

99
98
97
97
96
95
94
94
94
93
86
84
87
90
86
81
82
76
69
22
15
52
48
4

Low Clouds (% Sky Obscured)

83
84
83
85
90
87
85
84
84
85
75
73
77
74
77
77
78
72
66
19
7
5
0
0

Medium Clouds (% Sky Obscured)

81
87
46
39
22
17
19
21
22
17
16
18
13
37
25
2
0
3
0
2
3
2
0
0

High Clouds (% Sky Obscured)

51
53
8
0
0
0
0
0
0
0
4
6
10
21
11
3
3
3
2
2
4
45
47
3

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
1
1
3
5
7
9
3
2
7
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
31
21
13
10
7
5
2
1
0
1
2
3
6
7
6

Precipitation Type

None
None
None
None
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

29
24
24
26
31
30
26
21
16
9
6
6
8
6
7
14
4
4
6
6
7
5
5
5

Precipitation Amount (mm)

0
0
0
0
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
94
96
96
94
96
94
94
89
85
81
78
79
78
81
82
87
84
82
80
77
76

Pressure (mb)

1012
1012
1013
1013
1014
1014
1014
1014
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011

Ozone (du)

342
339
336
333
334
335
336
335
328
324
320
317
317
317
320
318
318
317
315
311
309
314
319
318

Monday 19

Waxing Gibbous 65%

17:41

No Set

00 Good
01 Good
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 Bad
23 Bad

Sun - Rise: 08:48, Set: 18:08, Transit: 13:28. Moon - Rise: 17:41, Set: No Set. Civil Dark: 18:57 - 07:59. Nautical Dark: 19:51 - 07:05. Astro Dark: 20:46 - 06:10

Total Clouds (% Sky Obscured)

0
11
60
100
100
100
57
100
100
100
84
85
95
100
65
100
100
100
100
100
100
99
92
93

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
0
2
2
0
0
0
0
0
2
2
41
57
79
83

Medium Clouds (% Sky Obscured)

0
8
36
45
45
52
54
52
53
65
51
81
89
58
55
91
100
98
79
100
100
97
66
67

High Clouds (% Sky Obscured)

0
3
22
74
100
100
45
100
100
100
74
3
60
65
7
65
2
70
70
70
70
70
75
75

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
4

Fog (%)

3
4
6
11
20
17
6
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 (%)

6
5
5
5
7
14
21
21
33
36
35
35
36
32
32
27
23
21
20
20
19
33
33
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
73
72
70
70
70
71
71
71
69
68
67
65
66
65
66
67
68
72
74
74
77
83
86

Pressure (mb)

1010
1010
1009
1008
1007
1006
1005
1004
1003
1002
1002
1001
1000
999
999
998
997
997
997
997
996
996
997
997

Ozone (du)

318
315
322
327
326
326
327
328
330
329
328
326
328
328
332
331
336
335
340
338
344
346
345
341

Tuesday 20

Waxing Gibbous 74%

17:31

00:24

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:51, Set: 18:05, Transit: 13:28. Moon - Rise: 17:31, Set: 00:24. Civil Dark: 18:53 - 08:02. Nautical Dark: 19:48 - 07:07. Astro Dark: 20:43 - 06:13

Total Clouds (% Sky Obscured)

84
73
81
83
100
100
100
100
100
100
100
100
100
100
99
99
98
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

60
56
69
78
65
47
76
99
99
100
100
95
87
94
98
99
98
98
100
86
74
68
72
67

Medium Clouds (% Sky Obscured)

73
55
55
55
55
55
50
100
100
100
100
100
100
100
62
55
53
51
58
100
53
45
45
44

High Clouds (% Sky Obscured)

75
73
80
81
100
100
100
100
100
100
100
100
100
100
68
61
45
51
52
100
64
68
76
89

ISS Passover

Visibility (miles)

2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
8
9

Fog (%)

86
99
96
81
59
46
31
57
99
99
88
74
59
39
9
1
0
0
0
0
0
0
0
0

Precipitation Type

None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Light Rain
Snow
Light Rain
Snow
Snow
Light Rain
Snow
Snow
Snow

Precipitation Probability (%)

50
56
66
71
80
81
93
88
89
83
77
63
70
52
65
85
95
91
87
86
81
70
49
60

Precipitation Amount (mm)

0
0.1
0.2
0.3
0.5
0.5
0.7
0.6
0.6
0.5
0.6
0.3
0.4
0.2
0.5
0.7
1
0.8
0.7
0.5
0.6
0.4
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
91
92
96
96
96
96
98
96
98
98
96
96
98
96
96
96
96
96
96
91
89
86
87

Pressure (mb)

996
996
995
995
994
994
993
992
991
990
989
988
987
985
984
983
983
982
982
982
982
983
984
984

Ozone (du)

340
337
335
338
336
335
334
334
334
334
335
336
334
335
335
340
342
346
351
349
357
363
363
359

Wednesday 21

Waxing Gibbous 83%

17:24

02:05

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:54, Set: 18:01, Transit: 13:27. Moon - Rise: 17:24, Set: 02:05. Civil Dark: 18:50 - 08:05. Nautical Dark: 19:45 - 07:10. Astro Dark: 20:39 - 06:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
99
100
100
100
100
100
100
100
99
100
100
100
99
99
99
99
99

Low Clouds (% Sky Obscured)

71
96
95
93
94
95
95
90
90
87
89
91
92
91
89
88
87
85
84
84
85
88
86
84

Medium Clouds (% Sky Obscured)

46
61
64
83
89
97
96
97
99
100
100
100
100
98
97
96
95
94
93
93
93
93
94
95

High Clouds (% Sky Obscured)

100
100
100
100
86
71
57
68
84
100
100
100
100
94
88
81
81
86
98
87
76
66
63
60

ISS Passover

Visibility (miles)

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

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

69
82
93
94
94
91
83
78
69
68
70
68
67
64
62
61
64
67
63
57
56
53
47
41

Precipitation Amount (mm)

0.3
0.4
0.6
0.7
0.7
0.6
0.4
0.3
0.2
0.2
0.3
0.2
0.2
0.2
0.2
0.2
0.3
0.4
0.3
0.3
0.3
0.3
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
94
96
96
94
94
92
92
92
94
92
92
90
90
91
91
92
94
96
96
96
96
96
94

Pressure (mb)

986
988
989
991
992
994
995
996
997
999
1000
1001
1002
1003
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012

Ozone (du)

358
357
358
359
358
358
361
362
365
366
369
368
367
367
368
370
372
371
369
369
368
367
365
363

Thursday 22

Waxing Gibbous 90%

17:16

03:44

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 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 Good

Sun - Rise: 08:57, Set: 17:58, Transit: 13:27. Moon - Rise: 17:16, Set: 03:44. Civil Dark: 18:47 - 08:07. Nautical Dark: 19:42 - 07:13. Astro Dark: 20:36 - 06:18

Total Clouds (% Sky Obscured)

99
98
97
96
93
92
88
88
85
75
63
60
58
49
41
29
32
33
34
34
28
26
20
13

Low Clouds (% Sky Obscured)

81
83
83
83
82
78
77
78
73
64
54
54
53
49
41
29
32
33
34
34
28
26
20
13

Medium Clouds (% Sky Obscured)

96
92
75
73
75
67
51
53
53
38
21
29
38
27
15
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

61
66
60
60
59
8
8
8
7
3
4
5
6
5
7
6
5
3
2
1
1
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
1
3
3
7
8
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
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

33
31
24
21
11
21
9
9
9
3
5
5
2
4
3
0
3
3
1
4
2
0
2
1

Precipitation Amount (mm)

0
0.1
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
4
5
5
6
6
6
6
3
2
0
0
0
0
0
1
3
3
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-10
-12
-13
-14
-15
-15
-15
-16
-17
-16
-12
-9
-8
-8
-8
-8
-9
-10
-11
-11
-11
-12
-13

Dew Point (°C)

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

Relative Humidity (%)

94
96
94
92
92
90
88
86
86
83
81
81
80
80
80
82
87
85
83
81
81
78
78
76

Pressure (mb)

1013
1014
1015
1016
1016
1017
1018
1018
1019
1020
1020
1020
1020
1020
1020
1020
1021
1022
1023
1023
1024
1024
1025
1025

Ozone (du)

361
354
350
346
343
343
343
338
335
334
333
334
334
337
339
339
339
341
344
346
349
352
355
354

Friday 23

Waxing Gibbous 96%

17:09

05:23

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

Sun - Rise: 09:00, Set: 17:55, Transit: 13:27. Moon - Rise: 17:09, Set: 05:23. Civil Dark: 18:44 - 08:10. Nautical Dark: 19:39 - 07:15. Astro Dark: 20:33 - 06:21

Total Clouds (% Sky Obscured)

8
7
7
6
4
4
4
4
4
4
11
19
31
56
55
55
45
35
35
35
30
30
30
40

Low Clouds (% Sky Obscured)

4
4
4
3
3
2
2
2
2
2
1
1
1
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
0
15
30
45
38
31
26
25
22
20
20
25

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
11
19
31
25
15
10
5
5
5
5
10
15
20
35

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
1
1
0
1
1
0
1
1
0
2
1
0
1
2
0
1
1
0
2
1
0
2
5

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

Chance of Frost

Temperature (°C)

-11
-11
-11
-11
-11
-10
-10
-10
-9
-8
-8
-6
-4
-3
-2
-2
-2
-3
-4
-5
-5
-5
-5
-4

Feels Like (°C)

-14
-13
-13
-14
-14
-13
-12
-13
-12
-11
-12
-10
-9
-9
-8
-7
-7
-5
-6
-7
-8
-8
-8
-8

Dew Point (°C)

-14
-14
-14
-14
-14
-13
-13
-13
-13
-12
-11
-10
-8
-7
-6
-7
-7
-8
-9
-10
-10
-9
-9
-9

Relative Humidity (%)

78
78
78
78
78
78
78
77
77
77
77
76
75
73
72
72
71
71
70
70
70
70
70
72

Pressure (mb)

1025
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1024
1023
1022
1022
1021
1020
1021
1021
1021
1020
1020
1020
1020

Ozone (du)

353
352
353
354
354
351
349
346
344
343
341
342
343
345
341
338
334
333
331
329
326
323
320
317

Saturday 24

Waxing Gibbous 98%

17:02

07:06

Sun - Rise: 09:03, Set: 17:51, Transit: 13:27. Moon - Rise: 17:02, Set: 07:06. Civil Dark: 18:41 - 08:13. Nautical Dark: 19:36 - 07:18. Astro Dark: 20:31 - 06:24

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

Generated: 18/10/26 00:43:16. Forecast: 18/10/26 to 24/10/26. Timezone: UTC-8.00