Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 24

Waxing Gibbous 99%

17:01

08:34

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

Sun - Rise: 08:54, Set: 17:51, Transit: 13:21. Moon - Rise: 17:01, Set: 08:34. Civil Dark: 18:39 - 08:06. Nautical Dark: 19:31 - 07:13. Astro Dark: 20:23 - 06:21

Total Clouds (% Sky Obscured)

76
52
71
85
88
54
41
39
38
35
34
34
33
33
36
45
40
68
71
88
65
83
100
58

Low Clouds (% Sky Obscured)

55
52
71
77
63
54
41
39
38
35
34
34
33
33
36
45
40
45
47
38
33
35
33
1

Medium Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21
23
83
84
58

High Clouds (% Sky Obscured)

50
12
27
47
66
8
0
0
0
0
0
0
0
0
0
0
0
21
62
88
65
65
100
58

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
54
52
53
54
57
62
66
70
72
73
75
76
77
77
77
79
79
81
82
84
85
85
82

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031

Ozone (du)

357
362
367
369
372
374
381
380
372
363
356
349
347
342
336
331
324
321
319
318
318
320
319
315

Sunday 25

Full Moon 100%

16:56

10:30

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

Sun - Rise: 08:57, Set: 17:48, Transit: 13:21. Moon - Rise: 16:56, Set: 10:30. Civil Dark: 18:36 - 08:09. Nautical Dark: 19:29 - 07:16. Astro Dark: 20:21 - 06:24

Total Clouds (% Sky Obscured)

70
87
49
72
33
80
83
79
29
74
75
78
80
88
99
79
74
100
100
80
88
90
75
78

Low Clouds (% Sky Obscured)

25
33
49
43
33
36
33
27
27
31
34
43
39
30
17
9
15
20
15
17
18
33
39
44

Medium Clouds (% Sky Obscured)

55
83
9
39
3
0
0
0
0
3
3
3
4
3
3
3
4
53
75
74
79
4
0
0

High Clouds (% Sky Obscured)

66
10
3
28
4
67
75
79
10
70
69
65
76
75
95
79
74
100
100
75
79
76
46
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
75
70
67
69
70
73
74
73
73
69
70
71
73
76
76
76
74
73
70
70
70
72
72

Pressure (mb)

1030
1030
1029
1029
1028
1027
1026
1026
1025
1025
1024
1023
1022
1022
1021
1020
1020
1019
1019
1018
1017
1016
1016
1015

Ozone (du)

312
309
308
307
307
303
299
296
292
289
286
284
281
279
278
279
279
279
278
277
277
274
274
275

Monday 26

Waning Gibbous 98%

16:52

No Set

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 Bad
21 Bad
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

Sun - Rise: 09:00, Set: 17:45, Transit: 13:21. Moon - Rise: 16:52, Set: No Set. Civil Dark: 18:33 - 08:11. Nautical Dark: 19:26 - 07:18. Astro Dark: 20:18 - 06:26

Total Clouds (% Sky Obscured)

82
82
78
84
71
67
57
60
48
70
85
77
81
30
59
84
94
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

47
50
47
53
40
38
41
42
41
55
52
45
35
30
34
35
41
53
57
62
67
73
89
97

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
46
73
80
75
70
70
70
76
66
78

High Clouds (% Sky Obscured)

53
58
65
65
57
47
25
38
23
39
50
51
70
6
0
0
0
0
55
50
45
40
35
40

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
4
4
5
8
9
10
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
69
69
67
67
68
73
75
77
75
74
74
74
74
76
78
78
79
79
78
75
72
71
72

Pressure (mb)

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

Ozone (du)

275
273
273
273
272
272
272
273
274
274
276
275
275
276
278
280
282
283
285
286
287
288
289
291

Tuesday 27

Waning Gibbous 93%

16:47

12:37

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 09:02, Set: 17:42, Transit: 13:21. Moon - Rise: 16:47, Set: 12:37. Civil Dark: 18:30 - 08:14. Nautical Dark: 19:23 - 07:21. Astro Dark: 20:15 - 06:29

Total Clouds (% Sky Obscured)

100
99
99
98
98
98
98
97
96
80
59
61
62
64
65
63
65
69
78
77
78
80
75
70

Low Clouds (% Sky Obscured)

92
89
85
69
88
95
94
81
55
50
53
53
52
54
46
37
50
63
76
73
71
73
69
69

Medium Clouds (% Sky Obscured)

85
80
80
80
83
82
85
85
88
57
31
34
32
29
27
23
22
25
24
21
21
24
14
8

High Clouds (% Sky Obscured)

50
50
59
65
65
60
29
2
0
0
1
2
3
8
10
14
11
7
2
18
31
46
34
15

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 (%)

14
8
9
8
8
9
11
10
9
3
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
74
77
75
71
71
72
70
70
70
71
72
72
72
71
69
72
70
70
70
72
72
72
70

Pressure (mb)

1015
1016
1016
1017
1018
1019
1019
1020
1021
1022
1023
1024
1025
1025
1026
1027
1027
1028
1028
1029
1029
1030
1030
1031

Ozone (du)

292
291
291
293
297
300
304
309
317
323
326
327
327
327
325
325
324
324
329
334
342
348
347
341

Wednesday 28

Waning Gibbous 86%

16:41

14:55

11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 OK
17 OK
18 OK
19 OK
20 Bad
21 Bad
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

Sun - Rise: 09:05, Set: 17:39, Transit: 13:21. Moon - Rise: 16:41, Set: 14:55. Civil Dark: 18:27 - 08:17. Nautical Dark: 19:21 - 07:23. Astro Dark: 20:13 - 06:31

Total Clouds (% Sky Obscured)

56
54
56
49
43
42
43
45
48
49
62
74
82
48
54
57
63
70
77
80
89
100
98
96

Low Clouds (% Sky Obscured)

56
54
56
49
43
42
43
45
48
49
62
64
63
28
33
34
32
32
29
32
30
33
30
27

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
0
3
2
2
2
2
2
3
3
18
32
47
64
81
98
95
93

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
61
58
55
54
52
58
61
64
66
72
76
81
79
82
84
86
86
82
82
82
79
79
75

Pressure (mb)

1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1029
1029
1028
1028
1026
1025
1025
1024
1023
1023
1022
1022
1021
1020

Ozone (du)

339
336
335
337
339
337
333
330
332
331
331
326
321
320
319
318
317
317
316
316
314
313
311
311

Thursday 29

Waning Gibbous 76%

No Rise

No Set

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

Sun - Rise: 09:08, Set: 17:36, Transit: 13:21. Moon - Rise: No Rise, Set: No Set. Civil Dark: 18:25 - 08:19. Nautical Dark: 19:18 - 07:26. Astro Dark: 20:10 - 06:34

Total Clouds (% Sky Obscured)

94
80
65
51
42
34
26
20
13
6
4
3
2
2
2
2
1
1
1
2
2
0
14
28

Low Clouds (% Sky Obscured)

27
25
23
23
19
19
15
11
7
4
4
3
2
2
2
2
1
1
1
2
2
0
14
27

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

90
70
48
27
20
14
8
6
5
2
2
1
0
1
1
1
1
1
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 (%)

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
11
11
12
12
11
11
11
10
9
9
9
8
8
7
7
7
7
7
8
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
69
69
67
68
70
71
75
73
71
70
70
70
70
72
74
77
77
77
78
76
76
76
75

Pressure (mb)

1019
1019
1018
1017
1017
1016
1015
1015
1014
1014
1013
1013
1012
1012
1011
1010
1010
1009
1009
1008
1007
1007
1006
1005

Ozone (du)

312
312
314
316
319
323
327
332
332
331
331
330
329
327
328
329
331
333
336
338
341
343
345
345

Friday 30

Waning Gibbous 65%

19:26

16:39

11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 09:11, Set: 17:33, Transit: 13:21. Moon - Rise: 19:26, Set: 16:39. Civil Dark: 18:22 - 08:22. Nautical Dark: 19:16 - 07:28. Astro Dark: 20:08 - 06:36

Total Clouds (% Sky Obscured)

42
49
54
58
50
45
40
55
69
84
83
85
84
91
95
100
100
100
100

Low Clouds (% Sky Obscured)

39
42
44
45
44
42
40
52
65
77
76
74
75
82
90
98
86
74
61

Medium Clouds (% Sky Obscured)

0
3
5
8
5
2
0
4
5
7
5
4
0
12
27
40
40
40
40

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
0
0
1
2
2
20
34
40
48
59
72

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
75
75
74
78
79
84
82
81
81
79
77
74
72
71
68
73
77

Pressure (mb)

1005
1004
1003
1002
1002
1001
1000
1000
999
998
997
996
995
994
993
992
990
989
988

Ozone (du)

345
345
347
349
351
349
347
345
340
335
330
325
321
316
313
310
307
305
303

Forecast for Yellowknife, North Slave Region, Canada (62.45,-114.37)

Generated: 24/10/26 11:04:03. Forecast: 24/10/26 to 30/10/26. Timezone: UTC-6.00