Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

First Quarter 50%

12:18

01:01

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: 07:45, Set: 16:55, Transit: 12:20. Moon - Rise: 12:18, Set: 01:01. Civil Dark: 17:27 - 07:14. Nautical Dark: 18:02 - 06:38. Astro Dark: 18:36 - 06:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

24
28
28
34
38
47
49
57
59
100
100
100
100
100
98
90
89
88
91
88
82
76
55
23

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
72
61
90
100
99
100
82
100
100
96
99
80
96
100
99
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
65
35
100
100
65
100
100
100
50
17
0
0
2
40
40
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
0
0
0
0
1
0
9
9
9
9

Fog (%)

0
0
100
100
100
99
100
100
100
100
100
100
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
Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
5
12
39
73
86
95
95
93
78
65
52
60
42
15
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.8
0.9
0.5
0.4
0.3
0.2
0.3
0.1
0
0
0

Wind Speed/Direction (mph)

4
1
0
3
2
1
3
4
6
4
9
13
20
21
21
23
25
26
27
26
25
25
25
25

Chance of Frost

Temperature (°C)

9
9
9
9
8
8
8
8
7
7
7
7
3
1
-1
-1
-3
-5
-6
-7
-8
-9
-10
-11

Feels Like (°C)

7
7
7
7
7
7
6
6
5
5
4
3
-3
-7
-8
-10
-12
-14
-15
-16
-18
-19
-20
-21

Dew Point (°C)

6
6
7
6
6
6
6
6
6
6
6
5
1
-3
-2
-3
-5
-7
-8
-9
-12
-13
-16
-17

Relative Humidity (%)

84
82
85
85
85
87
87
88
90
91
90
90
86
78
89
89
86
85
82
84
71
71
65
61

Pressure (mb)

1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1005
1007
1009
1010
1012
1013
1013
1014
1015
1017
1018
1019
1020

Ozone (du)

281
286
287
290
291
290
290
291
292
296
299
305
311
320
325
332
334
341
352
369
376
379
394
409

Sunday 28

Waxing Gibbous 64%

12:44

02:15

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 Good
15 Good
16 Good
17 Good
18 Good

Sun - Rise: 07:45, Set: 16:56, Transit: 12:21. Moon - Rise: 12:44, Set: 02:15. Civil Dark: 17:28 - 07:14. Nautical Dark: 18:03 - 06:39. Astro Dark: 18:36 - 06:05

Total Clouds (% Sky Obscured)

84
73
81
83
92
85
84
92
84
82
73
75
68
65
45
47
48
52
26
12
3
3
0
0

Low Clouds (% Sky Obscured)

62
72
73
79
91
82
71
68
70
71
73
72
67
65
45
47
48
52
26
12
0
0
0
0

Medium Clouds (% Sky Obscured)

84
0
0
0
0
0
28
52
27
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
2
2
2
2
0
0
0
0
0
0
0
2
3
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
1
4
6
3
8
4
6
4
0
1
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)

24
24
24
24
24
24
25
24
24
24
24
22
22
20
20
20
21
20
19
18
17
15
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-22
-22
-23
-24
-24
-24
-25
-25
-25
-25
-24
-24
-24
-23
-22
-21
-19
-18
-17
-16
-16
-15
-15
-15

Dew Point (°C)

-18
-19
-19
-20
-20
-20
-20
-20
-20
-20
-19
-19
-20
-19
-19
-19
-19
-18
-18
-17
-17
-16
-15
-15

Relative Humidity (%)

60
60
61
64
65
67
66
66
67
67
69
68
68
67
67
63
58
56
55
54
55
60
65
68

Pressure (mb)

1021
1021
1022
1022
1023
1023
1024
1025
1026
1026
1027
1028
1028
1030
1031
1032
1032
1032
1031
1031
1032
1032
1033
1033

Ozone (du)

417
421
426
424
421
421
418
408
393
386
382
378
371
368
365
358
361
358
362
362
361
360
357
364

Monday 29

Waxing Gibbous 75%

13:17

03:33

19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
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: 07:45, Set: 16:57, Transit: 12:21. Moon - Rise: 13:17, Set: 03:33. Civil Dark: 17:28 - 07:14. Nautical Dark: 18:03 - 06:39. Astro Dark: 18:37 - 06:05

Total Clouds (% Sky Obscured)

0
2
2
0
0
1
1
0
0
15
90
90
90
90
100
94
84
80
75
70
70
51
54
61

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
37
45
76
74
58
45
33
20
11
6
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
70
85
75
75
85
52
41
63
59
50
30
27
32
25

High Clouds (% Sky Obscured)

0
2
2
0
0
0
0
0
0
10
90
90
85
80
100
40
40
26
40
40
38
2
2
2

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)

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

Chance of Frost

Temperature (°C)

-11
-11
-11
-12
-12
-12
-12
-11
-11
-11
-11
-10
-10
-9
-8
-6
-5
-3
-2
-1
0
0
-1
-1

Feels Like (°C)

-15
-15
-15
-15
-14
-14
-14
-14
-14
-14
-13
-12
-13
-12
-11
-12
-11
-10
-8
-7
-6
-6
-5
-5

Dew Point (°C)

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

Relative Humidity (%)

69
70
72
73
75
75
76
75
73
70
69
68
68
68
62
53
48
43
38
41
41
45
52
57

Pressure (mb)

1033
1033
1033
1033
1033
1033
1032
1032
1032
1031
1030
1030
1029
1028
1028
1027
1026
1024
1023
1022
1021
1021
1020
1021

Ozone (du)

365
365
360
354
350
350
358
377
370
360
357
355
354
350
345
340
335
333
329
330
327
326
325
325

Tuesday 30

Waxing Gibbous 85%

13:59

04:54

19 Bad
20 Bad
21 OK
22 OK
23 Good
00 OK
01 OK
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 Bad

Sun - Rise: 07:45, Set: 16:58, Transit: 12:22. Moon - Rise: 13:59, Set: 04:54. Civil Dark: 17:29 - 07:14. Nautical Dark: 18:04 - 06:39. Astro Dark: 18:38 - 06:05

Total Clouds (% Sky Obscured)

57
50
32
23
12
32
46
60
68
85
100
96
87
100
82
100
100
83
62
38
31
21
30
51

Low Clouds (% Sky Obscured)

1
0
4
8
12
28
46
60
42
21
0
0
0
0
2
22
65
80
44
38
31
7
9
14

Medium Clouds (% Sky Obscured)

31
31
20
11
0
5
9
8
11
15
20
14
13
11
10
8
6
72
43
4
4
4
3
4

High Clouds (% Sky Obscured)

3
4
0
3
3
16
30
46
68
85
100
96
87
100
82
100
100
77
49
19
20
21
23
49

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
61
62
65
71
79
84
87
91
91
92
92
94
92
89
84
81
81
80
77
74
80
86
87

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1018
1017
1016
1015
1014
1014
1015
1016

Ozone (du)

324
319
312
314
319
311
308
302
304
302
304
305
304
301
297
296
295
294
293
294
295
297
296
299

Wednesday 31

Waxing Gibbous 93%

14:53

06:13

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 OK
18 Bad

Sun - Rise: 07:45, Set: 16:59, Transit: 12:22. Moon - Rise: 14:53, Set: 06:13. Civil Dark: 17:30 - 07:14. Nautical Dark: 18:05 - 06:39. Astro Dark: 18:39 - 06:05

Total Clouds (% Sky Obscured)

76
99
98
97
96
97
98
99
95
91
83
77
71
67
74
82
89
90
93
94
80
65
48
50

Low Clouds (% Sky Obscured)

5
33
54
78
88
97
98
99
95
91
83
77
71
67
74
82
89
90
93
94
75
53
34
30

Medium Clouds (% Sky Obscured)

0
4
10
9
9
3
3
98
7
6
7
8
15
25
34
40
31
28
16
14
8
3
0
1

High Clouds (% Sky Obscured)

74
99
78
56
34
48
63
77
58
33
0
3
3
4
4
4
4
4
4
4
10
13
8
27

ISS Passover

Visibility (miles)

9
9
9
9
9
9
5
3
1
3
1
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
19
2
0
17
14
9
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-3
-3
-4
-6
-6
-6
-7
-8
-9
-9
-10
-11
-11
-12
-11
-11
-11
-11
-11
-11
-11
-12
-12

Relative Humidity (%)

94
94
94
91
86
86
84
84
82
80
79
76
76
73
71
69
65
61
60
58
58
60
61
65

Pressure (mb)

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

Ozone (du)

304
307
307
307
307
307
309
312
310
309
312
312
311
310
309
308
307
306
306
307
307
306
305
304

Thursday 1

Waxing Gibbous 98%

16:01

07:23

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: 07:45, Set: 17:00, Transit: 12:23. Moon - Rise: 16:01, Set: 07:23. Civil Dark: 17:31 - 07:14. Nautical Dark: 18:06 - 06:39. Astro Dark: 18:40 - 06:06

Total Clouds (% Sky Obscured)

53
60
63
55
54
56
57
51
51
51
59
60
54
96
95
94
94
80
67
53
58
62
67
66

Low Clouds (% Sky Obscured)

24
19
19
20
24
33
48
51
51
51
59
60
54
96
76
52
29
21
14
7
4
2
0
5

Medium Clouds (% Sky Obscured)

2
2
11
19
31
36
40
34
35
36
40
30
30
30
33
35
45
40
40
37
52
62
67
66

High Clouds (% Sky Obscured)

48
60
63
55
54
37
20
6
19
29
42
53
54
90
78
62
46
31
15
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)

5
5
4
3
2
2
2
2
3
3
4
5
6
6
8
8
9
9
9
9
10
9
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-12
-12
-13
-13
-13
-13
-13
-13
-13
-12
-12
-12
-12
-13
-13
-13
-12
-12
-11
-11
-11
-10
-10

Relative Humidity (%)

64
66
66
66
66
65
67
67
68
68
70
71
70
68
67
63
58
55
54
55
54
58
64
69

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1017

Ozone (du)

303
302
302
302
302
302
301
300
300
300
300
301
300
300
299
298
298
297
295
294
293
291
290
288

Friday 2

Waxing Gibbous 100%

17:18

08:21

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 OK
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:45, Set: 17:01, Transit: 12:23. Moon - Rise: 17:18, Set: 08:21. Civil Dark: 17:32 - 07:14. Nautical Dark: 18:07 - 06:39. Astro Dark: 18:40 - 06:06

Total Clouds (% Sky Obscured)

64
63
60
58
58
52
55
51
54
48
40
35
37
52
67
85
96

Low Clouds (% Sky Obscured)

11
16
16
17
17
11
5
0
1
1
2
5
6
6
5
4
3

Medium Clouds (% Sky Obscured)

64
63
60
58
58
52
55
50
54
48
40
35
37
52
47
64
86

High Clouds (% Sky Obscured)

0
0
0
0
0
0
4
4
8
18
10
16
17
24
49
74
96

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-5
-5
-5
-5
-5
-6
-6
-6
-6
-6
-6
-6
-5
-5
-5
-3
-1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
67
67
69
70
71
73
74
76
76
79
80
80
84
85
81
78

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1013
1013
1013
1012
1012
1011

Ozone (du)

289
289
289
289
289
288
289
290
291
292
292
293
294
295
296
298
301

Forecast for Wichita, Guthrie, United States of America (41.80,-94.64)

Generated: 27/12/25 19:01:30. Forecast: 27/12/25 to 02/01/26. Timezone: UTC-6.00