Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 28

Waning Gibbous 99%

20:26

No Set

08 OK
09 OK
10 Bad
11 OK
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

Sun - Rise: 06:40, Set: 20:19, Transit: 13:29. Moon - Rise: 20:26, Set: No Set. Civil Dark: 20:53 - 06:07. Nautical Dark: 21:34 - 05:25. Astro Dark: 22:20 - 04:40

Total Clouds (% Sky Obscured)

29
28
49
48
100
100
100
68
80
55
65
100
100
100
100
100
100
100
100
96
100
99
82
51

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
26
40
43
24
28
49
19
3
3
3
3
3
43
11
57
32
63
44
4

High Clouds (% Sky Obscured)

29
28
49
48
100
100
100
68
67
15
44
100
100
100
100
100
100
100
100
91
99
97
67
51

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
7
11
10
13
20
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
5
6
6
8
9
9
9
9
10
9
6
5
5
5
6
6
6
6
5
5
4
4
4

Chance of Frost

Temperature (°C)

13
16
18
20
23
24
25
25
25
26
25
24
22
20
19
18
17
17
17
16
16
16
16
16

Feels Like (°C)

11
15
15
17
20
21
22
22
23
23
23
23
20
17
17
15
15
14
14
14
14
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

59
49
43
38
34
30
28
25
24
24
25
29
32
37
38
40
47
49
50
49
48
51
51
54

Pressure (mb)

1019
1018
1018
1017
1017
1016
1015
1014
1013
1013
1012
1012
1011
1012
1012
1011
1011
1011
1010
1010
1010
1010
1009
1009

Ozone (du)

295
296
294
294
294
294
294
296
296
296
294
294
293
293
294
295
294
296
296
295
295
294
295
296

Saturday 29

Waning Gibbous 95%

20:39

08:22

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:42, Set: 20:17, Transit: 13:29. Moon - Rise: 20:39, Set: 08:22. Civil Dark: 20:51 - 06:08. Nautical Dark: 21:32 - 05:27. Astro Dark: 22:17 - 04:42

Total Clouds (% Sky Obscured)

79
57
57
60
92
100
100
100
100
100
100
71
100
84
64
59
91
71
75
100
100
100
100
49

Low Clouds (% Sky Obscured)

0
0
0
0
9
8
9
6
7
1
0
0
0
1
2
0
3
5
6
11
12
15
10
10

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
13
34
29
8
19
15
6
5
5
10
45
60
69
80
76
37

High Clouds (% Sky Obscured)

79
52
53
46
69
99
100
100
100
100
100
67
100
81
56
51
79
50
54
100
100
99
100
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
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

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
5
6
6
6
6
5
4
4
5
5
5
5
5
5
5
5
5
4
4
5
5
5
5

Chance of Frost

Temperature (°C)

17
19
21
23
25
27
28
29
29
29
28
27
25
23
21
20
20
19
19
19
19
18
18
18

Feels Like (°C)

15
18
20
23
24
26
28
29
29
28
27
26
24
22
20
19
20
19
19
20
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

56
51
45
41
38
36
34
33
32
33
35
40
47
50
54
57
61
71
84
86
86
89
92
92

Pressure (mb)

1009
1009
1009
1009
1008
1008
1007
1007
1007
1007
1007
1007
1007
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

296
295
294
294
293
291
290
289
289
289
290
290
290
289
290
291
292
293
293
290
291
294
296
297

Sunday 30

Waning Gibbous 89%

20:53

09:38

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

Sun - Rise: 06:43, Set: 20:15, Transit: 13:28. Moon - Rise: 20:53, Set: 09:38. Civil Dark: 20:48 - 06:10. Nautical Dark: 21:30 - 05:29. Astro Dark: 22:15 - 04:44

Total Clouds (% Sky Obscured)

44
47
48
48
46
67
94
84
100
100
46
100
100
100
100
99
100
100
100
100
95
70
32
34

Low Clouds (% Sky Obscured)

9
5
9
10
4
33
37
7
13
15
11
18
92
41
6
3
10
31
42
97
91
55
18
17

Medium Clouds (% Sky Obscured)

26
31
38
38
30
24
29
28
22
19
17
15
18
80
61
88
93
91
90
87
73
27
0
0

High Clouds (% Sky Obscured)

42
45
45
45
46
63
94
84
97
100
34
99
74
100
100
95
100
100
100
100
90
31
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
4
4
1
2
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
Light Rain
Light Rain
Moderate Rain
Heavy Rain
Light Rain
None
None
None

Precipitation Probability (%)

0
0
1
7
5
4
11
5
7
2
8
22
43
6
9
66
95
95
95
95
95
33
12
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1.8
4.2
11.4
1.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
22
23
24
25
26
26
26
26
26
25
24
23
23
22
21
20
20
20
20
20
20
19

Feels Like (°C)

21
22
23
24
25
26
27
26
26
26
25
25
23
23
21
20
19
20
22
21
19
19
20
20

Dew Point (°C)

16
15
14
13
12
12
12
11
10
10
12
13
15
15
14
14
15
17
18
19
18
19
18
17

Relative Humidity (%)

85
72
62
54
47
44
42
38
35
35
39
47
57
59
57
62
67
80
89
96
89
92
92
89

Pressure (mb)

1010
1010
1009
1010
1009
1009
1009
1008
1007
1007
1006
1006
1006
1006
1005
1005
1005
1005
1004
1003
1003
1003
1003
1004

Ozone (du)

296
296
296
296
293
292
290
290
286
286
285
285
285
287
286
284
285
284
282
283
292
302
304
305

Monday 31

Waning Gibbous 81%

21:09

10:57

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

Sun - Rise: 06:45, Set: 20:13, Transit: 13:28. Moon - Rise: 21:09, Set: 10:57. Civil Dark: 20:46 - 06:11. Nautical Dark: 21:27 - 05:31. Astro Dark: 22:12 - 04:46

Total Clouds (% Sky Obscured)

30
29
19
10
0
20
4
2
1
2
4
51
62
60
60
44
2
3
36
3
1
0
0
0

Low Clouds (% Sky Obscured)

13
13
8
3
0
0
0
0
1
1
2
5
20
60
60
3
0
3
36
3
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
7
45
46
58
3
1
3
1
1
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
17
3
2
0
0
0
46
60
60
60
43
2
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 (%)

3
0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
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
11
11
10
11
11
14
16
16
15
15
12
12
11
9
8
7
8
8
10
10
10
9
9

Chance of Frost

Temperature (°C)

19
20
21
22
24
25
27
27
28
27
27
26
22
21
19
18
17
17
17
17
17
16
16
15

Feels Like (°C)

19
19
21
23
23
23
23
24
24
24
23
23
18
17
16
15
16
16
15
14
14
13
13
13

Dew Point (°C)

16
16
16
15
12
9
8
9
10
9
8
8
10
10
9
9
10
9
8
7
7
8
9
9

Relative Humidity (%)

82
78
73
63
48
36
29
32
32
31
30
32
47
49
53
54
60
60
58
50
52
59
65
67

Pressure (mb)

1004
1005
1005
1006
1006
1006
1005
1005
1004
1004
1004
1004
1005
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1008

Ozone (du)

305
305
305
306
306
306
308
309
311
314
317
316
319
318
315
314
316
313
309
308
308
306
303
301

Tuesday 1

Waning Gibbous 71%

21:29

12:19

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

Sun - Rise: 06:46, Set: 20:11, Transit: 13:28. Moon - Rise: 21:29, Set: 12:19. Civil Dark: 20:44 - 06:13. Nautical Dark: 21:25 - 05:33. Astro Dark: 22:09 - 04:49

Total Clouds (% Sky Obscured)

12
14
33
36
5
7
17
11
16
6
8
22
36
42
38
39
40
30
25
20
16
12
8
6

Low Clouds (% Sky Obscured)

12
14
33
36
5
7
17
11
16
0
0
0
0
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
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
4
6
22
35
42
38
39
40
30
25
15
12
9
4
3

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)

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

Chance of Frost

Temperature (°C)

16
18
19
21
23
24
25
25
26
25
24
24
22
21
19
19
18
17
16
16
16
15
15
14

Feels Like (°C)

15
16
17
18
20
22
23
23
24
23
23
24
22
22
21
20
19
18
16
15
16
15
16
15

Dew Point (°C)

11
12
11
12
12
13
13
14
14
14
14
15
14
14
14
13
13
12
12
12
12
11
11
11

Relative Humidity (%)

72
66
59
55
51
49
47
48
49
51
53
57
61
66
71
71
73
73
74
75
77
78
79
80

Pressure (mb)

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

Ozone (du)

299
297
297
297
299
300
300
299
298
298
297
296
297
297
297
297
297
296
296
297
297
298
300
301

Wednesday 2

Waning Gibbous 60%

21:56

13:43

08 Good
09 Good
10 Good
11 Good
12 OK
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

Sun - Rise: 06:48, Set: 20:09, Transit: 13:27. Moon - Rise: 21:56, Set: 13:43. Civil Dark: 20:42 - 06:15. Nautical Dark: 21:22 - 05:34. Astro Dark: 22:06 - 04:51

Total Clouds (% Sky Obscured)

4
1
7
14
22
44
64
80
77
84
78
67
64
61
65
70
77
81
81
84
83
82
81
81

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
4
5
5
4
3
4
4
5
5
11
15
19
23
27
27
30
24
31

Medium Clouds (% Sky Obscured)

0
0
4
8
11
25
36
45
33
30
24
19
14
10
10
5
0
5
10
13
20
28
40
35

High Clouds (% Sky Obscured)

2
0
3
7
11
40
64
80
77
84
78
56
38
25
39
55
65
65
65
60
59
53
44
31

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
Ice pellet
Ice pellet
Ice pellet
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
28
47
61
68
67
48
83
95
95
91
66
0
0
0
0
1
2
3
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.3
0.2
0
0.2
0.6
1.1
0.9
0.5
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
4
5
6
7
7
8
10
13
11
9
9
8
7
7
6
7
9
9
9
9
9
9
9

Chance of Frost

Temperature (°C)

17
19
21
23
25
28
27
26
26
25
25
24
23
22
21
21
21
20
20
20
20
19
19
19

Feels Like (°C)

17
18
19
21
22
25
30
28
25
25
26
27
24
25
25
24
23
22
18
18
17
16
16
15

Dew Point (°C)

12
12
13
14
14
16
13
11
9
10
11
12
12
12
12
12
12
11
11
11
10
9
9
8

Relative Humidity (%)

73
66
60
55
50
47
42
38
35
38
41
44
47
51
56
56
56
55
54
55
54
52
50
49

Pressure (mb)

1012
1012
1012
1011
1010
1010
1010
1009
1009
1008
1007
1006
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

301
300
300
298
296
294
292
291
289
289
288
288
288
288
287
287
286
286
285
284
284
286
289
291

Thursday 3

Waning Gibbous 48%

22:34

15:06

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

Sun - Rise: 06:49, Set: 20:06, Transit: 13:27. Moon - Rise: 22:34, Set: 15:06. Civil Dark: 20:40 - 06:16. Nautical Dark: 21:20 - 05:36. Astro Dark: 22:04 - 04:53

Total Clouds (% Sky Obscured)

78
75
83
90
99
98
97
95
86
79
72
72
70
68
80
87
91

Low Clouds (% Sky Obscured)

37
45
26
18
14
29
45
62
42
22
2
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

34
29
45
58
67
46
26
10
13
17
22
20
13
6
7
8
7

High Clouds (% Sky Obscured)

17
5
23
38
42
57
63
73
79
79
72
72
70
68
80
87
91

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

31
46
59
70
78
57
32
6
9
8
3
4
2
0
0
0
0

Precipitation Amount (mm)

0
0
0.3
0.4
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
8
8
7
8
8
9
9
8
7
7
7
8
9
7
7

Chance of Frost

Temperature (°C)

20
20
21
22
24
25
26
27
28
27
27
27
25
23
21
21
20

Feels Like (°C)

16
17
17
17
18
18
23
23
23
24
24
24
25
24
25
24
23

Dew Point (°C)

10
12
14
15
16
18
18
17
17
16
15
15
15
14
14
14
14

Relative Humidity (%)

53
57
62
61
62
63
59
54
51
50
48
47
52
57
65
65
66

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1008
1008
1007
1007
1007
1008
1008
1008
1008
1008

Ozone (du)

290
289
288
288
289
289
290
291
292
293
294
294
293
293
292
291
291

Forecast for Winnipeg, Canada (49.90,-97.14)

Generated: 28/08/26 08:32:59. Forecast: 28/08/26 to 03/09/26. Timezone: UTC-5.00