Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 11

Waxing Crescent 1%

09:29

19:49

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:57, Set: 20:12, Transit: 13:33. Moon - Rise: 09:29, Set: 19:49. Civil Dark: 20:58 - 06:11. Nautical Dark: 21:57 - 05:13. Astro Dark: 23:08 - 04:03

Total Clouds (% Sky Obscured)

96
81
83
100
100
100
100
95
97
94
85
87
89
83
80
92
89
87
92
90
100
98
100
100

Low Clouds (% Sky Obscured)

86
70
77
55
44
57
52
60
64
66
28
31
30
24
28
13
16
10
13
15
10
55
56
67

Medium Clouds (% Sky Obscured)

9
0
0
18
19
20
36
55
84
92
82
63
69
76
72
92
88
76
76
70
85
92
92
84

High Clouds (% Sky Obscured)

3
3
20
100
100
100
100
78
38
30
21
33
23
27
31
34
35
35
76
39
92
73
94
84

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
Very Light Rain
None

Precipitation Probability (%)

8
10
13
1
0
0
0
0
2
5
1
1
0
0
0
0
0
0
0
0
7
43
58
41

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
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
64
56
47
46
52
56
59
61
64
67
71
72
75
75
74
72
70
70
68
68
65
74
81

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1016
1016
1015
1015
1014
1014
1013
1013
1012

Ozone (du)

315
318
314
311
308
299
294
290
288
285
284
279
274
270
265
262
259
256
254
253
253
253
253
252

Saturday 12

Waxing Crescent 4%

11:08

19:43

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:00, Set: 20:08, Transit: 13:33. Moon - Rise: 11:08, Set: 19:43. Civil Dark: 20:55 - 06:14. Nautical Dark: 21:53 - 05:16. Astro Dark: 23:02 - 04:08

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

100
100
100
79
60
69
75
58
76
66
69
71
72
67
69
68
72
65
63
75
74
73
69
58

Medium Clouds (% Sky Obscured)

100
77
55
86
93
99
96
95
97
100
100
96
89
93
96
98
77
81
93
96
100
100
84
97

High Clouds (% Sky Obscured)

89
87
100
100
100
100
100
99
45
86
100
100
100
100
100
100
100
100
100
85
100
100
100
81

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
10
9
3
4
2
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

50
42
16
12
20
18
58
78
93
85
83
58
39
43
33
39
30
48
34
52
59
61
51
37

Precipitation Amount (mm)

0.3
0
0
0
0
0
0.3
0.5
0.7
0.6
0.5
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
11
11
11
11
11
11
11
10
10
10
10
10
10
10
10
10
9
9
10
10
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
83
84
81
77
77
77
87
96
96
96
98
98
100
98
98
98
98
98
96
95
90
85
81

Pressure (mb)

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

Ozone (du)

252
252
251
254
254
254
257
260
261
260
261
261
263
263
261
260
261
261
261
260
262
265
267
270

Sunday 13

Waxing Crescent 9%

12:49

19:38

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:03, Set: 20:05, Transit: 13:32. Moon - Rise: 12:49, Set: 19:38. Civil Dark: 20:51 - 06:17. Nautical Dark: 21:49 - 05:20. Astro Dark: 22:57 - 04:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
85
78
52
45
67
52
84

Low Clouds (% Sky Obscured)

48
68
81
58
60
79
90
81
81
88
85
81
77
34
70
68
73
64
61
38
35
60
47
67

Medium Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
96
74
65
37
27
19
14
8

High Clouds (% Sky Obscured)

78
100
100
100
100
100
100
100
100
100
100
100
100
100
83
94
47
13
4
4
1
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

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

Precipitation Probability (%)

43
50
38
44
51
76
73
44
51
34
44
54
46
49
46
37
25
27
24
20
26
26
23
25

Precipitation Amount (mm)

0.2
0.2
0
0
0
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
73
71
75
76
78
84
81
81
75
77
82
82
81
78
78
79
79
71
60
53
50
51

Pressure (mb)

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

Ozone (du)

272
273
273
277
279
280
286
290
294
296
299
301
303
304
308
310
311
312
314
314
314
314
315
315

Monday 14

Waxing Crescent 16%

No Rise

19:32

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 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:05, Set: 20:02, Transit: 13:32. Moon - Rise: No Rise, Set: 19:32. Civil Dark: 20:47 - 06:20. Nautical Dark: 21:45 - 05:23. Astro Dark: 22:52 - 04:17

Total Clouds (% Sky Obscured)

77
80
82
83
83
84
85
82
79
76
66
63
57
45
38
70
76
81
87
88
88
89
84
79

Low Clouds (% Sky Obscured)

52
46
43
41
47
54
61
54
47
40
32
24
18
18
20
32
31
26
29
33
43
47
52
52

Medium Clouds (% Sky Obscured)

3
9
21
43
81
67
57
44
67
39
18
18
18
20
17
16
21
25
30
33
29
32
34
35

High Clouds (% Sky Obscured)

5
3
9
41
51
51
60
65
4
3
4
3
3
2
2
5
3
3
3
6
6
22
5
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
6
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 (%)

29
32
27
24
16
19
16
18
18
18
6
3
3
1
1
0
1
2
2
15
29
13
13
10

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

Chance of Frost

Temperature (°C)

11
11
11
11
10
9
8
7
6
6
5
4
4
3
2
2
2
2
3
3
4
5
6
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
59
65
67
67
69
73
77
84
88
80
82
77
79
82
80
68
63
61
65
69
62
57
57

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

315
315
314
316
318
319
320
322
324
324
324
321
321
322
322
322
320
321
324
326
325
325
325
326

Tuesday 15

Waxing Crescent 24%

14:35

19:26

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

Sun - Rise: 07:08, Set: 19:58, Transit: 13:31. Moon - Rise: 14:35, Set: 19:26. Civil Dark: 20:44 - 06:22. Nautical Dark: 21:41 - 05:26. Astro Dark: 22:47 - 04:21

Total Clouds (% Sky Obscured)

74
69
62
56
47
36
30
45
50
48
44
42
34
46
56
68
74
86
97
98
99
100
100
100

Low Clouds (% Sky Obscured)

57
54
48
47
33
19
5
7
9
11
29
20
11
19
26
32
30
21
16
28
41
55
61
69

Medium Clouds (% Sky Obscured)

31
22
12
2
2
0
0
7
13
19
9
17
21
25
26
26
32
40
50
66
83
100
100
100

High Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
0
0
2
2
2
17
32
44
60
76
92
95
97
100
100
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 (%)

3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
7
22
34

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
11
10
9
8
5
3
2
2
3
2
3
5
5
6
7
9
10
12
13
15
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
50
51
52
55
56
59
61
62
64
67
69
73
76
77
77
77
79
79
79
78
78
79
75

Pressure (mb)

1018
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1018
1017
1017
1017
1016
1016
1015
1014
1013
1012
1011
1010
1009

Ozone (du)

327
328
331
332
333
333
330
328
327
327
324
321
317
314
310
306
303
302
302
301
299
298
296
295

Wednesday 16

Waxing Crescent 33%

16:28

19:15

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:11, Set: 19:55, Transit: 13:31. Moon - Rise: 16:28, Set: 19:15. Civil Dark: 20:41 - 06:25. Nautical Dark: 21:37 - 05:29. Astro Dark: 22:42 - 04:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

79
82
86
87
88
89
86
79
68
75
81
88
96
97
98
99
99
99
99
97
98
98
99
99

Medium Clouds (% Sky Obscured)

100
90
80
70
70
72
74
82
91
100
100
100
99
97
95
93
84
75
64
47
31
15
19
23

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
83
65
47
62
79
91
80
76
74
65
58

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
5
4
5
7
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

45
54
60
64
66
67
64
63
63
64
66
68
70
71
72
67
52
37
19
25
29
30
37
42

Precipitation Amount (mm)

0
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
14
12
10
8
6
5
4
5
6
7
7
7
8
8
8
8
8
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
7
7
7
7
7
7
7
7
7
6
6
6
6
6
6
6
6
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
70
69
70
69
73
75
79
77
75
73
79
85
93
91
91
90
90
88
88
85
82
81
76

Pressure (mb)

1008
1007
1006
1005
1004
1004
1004
1003
1003
1003
1003
1004
1004
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1013

Ozone (du)

294
293
294
294
294
296
297
299
302
304
307
309
311
312
315
318
321
321
321
321
321
321
321
322

Thursday 17

Waxing Crescent 42%

No Rise

No Set

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

Sun - Rise: 07:13, Set: 19:52, Transit: 13:31. Moon - Rise: No Rise, Set: No Set. Civil Dark: 20:37 - 06:28. Nautical Dark: 21:33 - 05:32. Astro Dark: 22:37 - 04:29

Total Clouds (% Sky Obscured)

100
94
88
84
87
86
83
78
68
56
52
48
47
61
76
88

Low Clouds (% Sky Obscured)

100
91
83
75
70
66
60
56
50
43
33
30
27
41
55
68

Medium Clouds (% Sky Obscured)

41
39
43
46
48
44
46
32
27
19
9
5
5
20
35
51

High Clouds (% Sky Obscured)

47
60
77
84
78
61
45
30
15
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

Fog (%)

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

Precipitation Probability (%)

43
47
48
51
50
52
52
46
41
35
25
17
9
5
3
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
3
3
4
4
4
4
4
4
3
3
3
3
3

Dew Point (°C)

3
3
3
3
4
3
3
3
3
3
3
3
3
3
2
2

Relative Humidity (%)

74
71
71
73
73
77
79
82
85
88
89
88
86
86
85
85

Pressure (mb)

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

Ozone (du)

323
324
327
329
332
329
327
325
324
324
323
319
316
312
310
309

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

Generated: 11/09/26 14:23:51. Forecast: 11/09/26 to 17/09/26. Timezone: UTC-6.00