Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 2

Waning Gibbous 61%

No Rise

No Set

02 Bad
03 OK
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 OK
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 08:06, Set: 19:10, Transit: 13:38. Moon - Rise: No Rise, Set: No Set. Civil Dark: 19:59 - 07:17. Nautical Dark: 20:57 - 06:19. Astro Dark: 21:59 - 05:17

Total Clouds (% Sky Obscured)

41
37
43
68
86
92
93
85
91
94
98
98
91
80
53
23
18
14
7
0
2
0
0
0

Low Clouds (% Sky Obscured)

41
37
43
50
52
57
53
30
55
54
55
36
37
26
23
19
15
12
5
0
2
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
9
25
85
78
50
47
71
97
88
79
38
7
3
3
2
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
4
41
60
79
73
48
60
56
55
50
43
35
9
4
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
90
90
90
89
87
84
74
66
59
54
49
49
46
47
53
61
65
66
68
67
69
70

Pressure (mb)

1016
1016
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1021
1021
1021

Ozone (du)

335
342
341
341
340
347
348
341
339
343
347
354
354
354
354
354
351
355
354
354
349
346
350
353

Saturday 3

Third Quarter 49%

No Rise

No Set

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

Sun - Rise: 08:09, Set: 19:07, Transit: 13:38. Moon - Rise: No Rise, Set: No Set. Civil Dark: 19:56 - 07:20. Nautical Dark: 20:53 - 06:22. Astro Dark: 21:55 - 05:21

Total Clouds (% Sky Obscured)

0
0
0
0
1
30
35
40
45
44
50
48
29
24
15
3
11
34
25
36
35
86
99
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
1
2
19
44
59

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
45
39
35
37
14
3
1
0
0
0
0
0
0
42
87
93

High Clouds (% Sky Obscured)

0
0
0
0
1
30
35
40
45
44
40
30
15
24
15
3
11
34
25
36
35
66
76
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
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
4
4
4
4
4
4
4
5
5
5
6
6
7
6
7
7
8
9
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
71
71
73
73
73
73
69
62
57
53
49
48
47
48
55
63
72
78
81
79
79
79
79

Pressure (mb)

1021
1021
1020
1020
1020
1020
1019
1019
1018
1018
1017
1016
1015
1014
1013
1012
1011
1010
1009
1009
1008
1007
1006
1004

Ozone (du)

351
352
352
352
351
356
354
350
344
344
346
349
349
349
346
344
341
338
333
335
338
339
337
337

Sunday 4

Waning Crescent 37%

23:45

19:11

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
00 Bad
01 Bad

Sun - Rise: 08:12, Set: 19:03, Transit: 13:38. Moon - Rise: 23:45, Set: 19:11. Civil Dark: 19:52 - 07:23. Nautical Dark: 20:50 - 06:26. Astro Dark: 21:51 - 05:24

Total Clouds (% Sky Obscured)

99
99
98
97
89
74
68
64
63
54
63
60
80
63
60
76
68
72
95
81
95
96
93
96

Low Clouds (% Sky Obscured)

53
47
42
36
32
40
42
38
39
41
46
44
46
40
34
26
5
0
0
0
0
1
1
1

Medium Clouds (% Sky Obscured)

82
83
95
93
83
63
56
56
53
46
60
50
67
46
52
63
60
67
94
67
73
92
92
93

High Clouds (% Sky Obscured)

88
60
60
60
55
60
55
55
50
54
55
55
50
50
45
45
31
34
4
47
73
68
58
69

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
6
0
0
1
2
0
0
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
2
8
27
35
31
25
24
17
4
1
2
1
1
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
8
8
8
8
8
7
7
7
7
6
6
6
7
6
6
6
6
6
6
6
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
80
77
77
75
77
74
77
86
89
88
88
89
88
86
91
96
94
96
94
92
89
87

Pressure (mb)

1003
1002
1001
1000
999
999
998
998
997
997
996
996
996
995
995
994
994
994
994
994
994
994
994
993

Ozone (du)

335
333
331
334
334
334
333
337
342
341
342
345
347
346
346
348
351
355
357
358
358
356
356
358

Monday 5

Waning Crescent 26%

01:57

18:50

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
00 Bad
01 Bad

Sun - Rise: 08:15, Set: 18:59, Transit: 13:37. Moon - Rise: 01:57, Set: 18:50. Civil Dark: 19:48 - 07:26. Nautical Dark: 20:46 - 06:29. Astro Dark: 21:47 - 05:28

Total Clouds (% Sky Obscured)

98
93
86
87
85
87
89
97
91
93
92
86
79
68
74
85
96
94
96
96
87
82
86
84

Low Clouds (% Sky Obscured)

1
1
1
1
1
15
28
43
46
48
50
57
62
65
46
25
10
13
31
34
36
47
59
55

Medium Clouds (% Sky Obscured)

81
63
66
57
57
62
62
64
68
74
73
60
54
47
53
54
61
63
76
62
45
44
71
62

High Clouds (% Sky Obscured)

81
86
85
87
85
87
89
94
71
64
55
33
22
3
21
51
85
78
67
74
71
59
59
65

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
2
3
4
5
5
6
14
18
21
18
15
12
14
15
8
13
11
2
5
4
2
4

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
5
5
5
5
5
5
5
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
89
91
91
91
91
91
87
81
73
68
64
64
64
66
75
83
89
91
92
92
92
94
92

Pressure (mb)

993
994
993
994
994
994
994
994
994
994
994
994
994
994
994
994
995
995
995
996
996
997
997
998

Ozone (du)

361
364
364
362
359
359
361
363
365
366
367
368
367
367
367
367
367
365
362
360
359
359
358
358

Tuesday 6

Waning Crescent 17%

01:57

18:36

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
00 Bad
01 Bad

Sun - Rise: 08:18, Set: 18:56, Transit: 13:37. Moon - Rise: 01:57, Set: 18:36. Civil Dark: 19:45 - 07:29. Nautical Dark: 20:42 - 06:32. Astro Dark: 21:43 - 05:31

Total Clouds (% Sky Obscured)

81
76
78
83
87
90
92
94
94
94
95
96
96
97
98
98
99
99
100
99
99
99
99
99

Low Clouds (% Sky Obscured)

46
39
36
32
28
37
49
62
66
68
82
83
83
84
89
92
93
96
98
99
99
99
99
99

Medium Clouds (% Sky Obscured)

55
66
78
68
76
62
56
48
50
52
54
64
74
84
83
79
74
74
70
66
64
61
59
55

High Clouds (% Sky Obscured)

78
75
75
70
66
58
61
63
65
67
65
65
70
75
77
70
68
65
62
60
61
58
55
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
6
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

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
1
1
0
1
3
3
6
8
3
8
19
12
27
33
36
35
38
42
36
34
33
25

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)

3
3
2
2
2
2
3
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
92
92
91
92
92
92
87
81
80
77
80
86
93
94
96
98
98
100
100
98
98
100

Pressure (mb)

998
998
999
999
1000
1000
1000
1001
1001
1002
1002
1003
1003
1003
1003
1004
1004
1005
1006
1006
1007
1007
1008
1008

Ozone (du)

357
356
359
361
362
364
367
369
370
370
371
372
373
371
371
372
373
374
374
375
375
373
372
370

Wednesday 7

Waning Crescent 9%

03:52

18:24

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
00 Bad
01 Bad

Sun - Rise: 08:21, Set: 18:52, Transit: 13:37. Moon - Rise: 03:52, Set: 18:24. Civil Dark: 19:41 - 07:32. Nautical Dark: 20:39 - 06:35. Astro Dark: 21:39 - 05:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
98
97
98
99
100
100
100
100
100
100
100
100
100
100
98
96
86
91

Low Clouds (% Sky Obscured)

99
100
100
100
100
97
93
90
94
97
100
100
100
99
100
100
100
99
98
97
90
83
79
85

Medium Clouds (% Sky Obscured)

49
43
58
71
82
84
86
88
87
85
82
86
93
100
98
97
96
90
85
79
81
75
72
52

High Clouds (% Sky Obscured)

51
47
52
54
50
50
52
60
62
60
51
54
65
82
66
50
36
49
62
74
62
49
34
33

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

19
19
22
24
21
26
28
29
33
37
40
37
37
37
39
39
39
31
26
23
23
21
16
19

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
94
92
94
94
96
98
98
98
98
98
98
100
98
98
98
98
96
98
96
98
98

Pressure (mb)

1009
1010
1010
1010
1011
1011
1012
1012
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

372
374
375
375
375
375
375
376
377
376
374
372
374
376
378
378
377
377
376
375
374
374
374
374

Thursday 8

Waning Crescent 4%

05:40

18:14

Sun - Rise: 08:25, Set: 18:48, Transit: 13:36. Moon - Rise: 05:40, Set: 18:14. Civil Dark: 19:38 - 07:35. Nautical Dark: 20:35 - 06:38. Astro Dark: 21:35 - 05:38

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 Chatanika, Fairbanks North Star, United States of America (65.05,-147.44)

Generated: 02/10/26 01:59:21. Forecast: 02/10/26 to 08/10/26. Timezone: UTC-8.00