Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

Waning Gibbous 88%

19:47

11:32

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

Sun - Rise: 07:35, Set: 18:08, Transit: 12:51. Moon - Rise: 19:47, Set: 11:32. Civil Dark: 18:38 - 07:05. Nautical Dark: 19:12 - 06:31. Astro Dark: 19:45 - 05:57

Total Clouds (% Sky Obscured)

100
100
100
76
0
8
50
25
19
4
7
73
27
1
0
21
93
4
2
14
46
60
61
91

Low Clouds (% Sky Obscured)

0
9
24
8
0
0
0
3
13
0
0
0
0
1
0
21
93
4
2
14
42
37
27
90

Medium Clouds (% Sky Obscured)

93
100
95
47
0
8
50
25
16
4
7
41
27
0
0
0
0
0
0
2
20
48
48
16

High Clouds (% Sky Obscured)

100
100
100
72
0
0
0
0
0
0
0
50
0
0
0
0
0
0
0
0
0
5
2
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21
93
3
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
2
2
2
2
2
2
0
0
0
0
3
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.02
0.01
0.02
0.01
0
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
8
6
5
5
4
3
3
3
2
2
2
1
1
1
2
4
6
9
10
11
12
12

Feels Like (°C)

8
8
7
6
5
5
4
3
3
3
2
2
0
1
1
1
1
3
6
8
10
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

53
55
62
67
72
76
80
82
84
86
87
90
92
93
92
92
90
87
82
76
72
66
63
60

Pressure (mb)

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

Ozone (du)

318
319
321
324
326
326
326
327
327
327
325
325
325
324
323
323
327
326
324
323
322
320
319
317

Sunday 24

Waning Gibbous 81%

20:21

12:31

16 OK
17 Bad
18 OK
19 OK
20 Good
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

Sun - Rise: 07:36, Set: 18:07, Transit: 12:51. Moon - Rise: 20:21, Set: 12:31. Civil Dark: 18:36 - 07:06. Nautical Dark: 19:10 - 06:32. Astro Dark: 19:44 - 05:59

Total Clouds (% Sky Obscured)

34
57
47
27
13
52
52
77
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

22
53
40
3
0
0
0
20
99
98
22
24
25
2
0
2
9
27
42
56
50
63
99
100

Medium Clouds (% Sky Obscured)

22
19
6
2
1
1
4
56
99
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
10
24
13
52
51
46
63
89
99
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

5
5
5
5
5
7
8
8
7
10
12
15
19
24
24
26
27
33
33
38
43
45
46
40

Precipitation Amount (mm)

0.02
0.02
0.01
0.01
0.01
0.02
0.02
0.02
0.01
0.02
0.03
0.07
0.11
0.13
0.11
0.14
0.2
0.32
0.28
0.51
0.86
1.15
1.23
0.87

Wind Speed/Direction (mph)

6
5
5
4
4
4
4
5
5
6
7
8
8
9
10
11
12
12
13
13
13
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
9
7
6
6
5
5
5
4
4
4
4
3
2
1
0
1
2
3
3
4
5
5

Dew Point (°C)

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

Relative Humidity (%)

61
64
72
78
81
85
89
91
93
93
94
95
95
96
98
99
100
100
99
95
92
87
81
79

Pressure (mb)

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

Ozone (du)

315
312
309
305
304
303
303
302
301
301
302
301
300
299
298
295
294
292
292
291
290
290
291
291

Monday 25

Waning Gibbous 73%

21:03

13:25

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
14 Bad
15 Bad

Sun - Rise: 07:37, Set: 18:05, Transit: 12:50. Moon - Rise: 21:03, Set: 13:25. Civil Dark: 18:35 - 07:07. Nautical Dark: 19:09 - 06:33. Astro Dark: 19:42 - 06:00

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)

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

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
96
100
13
62
72
72
72
72
72
72
100
100
100
100
100
100
98
98

High Clouds (% Sky Obscured)

100
100
100
100
99
100
97
90
2
0
0
0
0
0
0
0
99
99
99
99
99
99
13
13

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

39
28
30
34
34
34
38
30
27
26
27
25
23
22
24
30
32
37
43
46
44
39
57
62

Precipitation Amount (mm)

0.88
0.5
0.54
0.77
0.6
0.77
1.34
0.82
0.62
0.54
0.58
0.51
0.42
0.32
0.36
0.46
0.63
0.82
1.05
1.16
0.95
0.71
0.59
0.66

Wind Speed/Direction (mph)

14
14
13
13
14
14
13
13
13
13
12
12
13
13
13
13
12
12
12
12
12
12
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
6
7
7
7
7
7

Relative Humidity (%)

80
82
84
86
89
92
94
96
98
99
100
100
100
100
100
100
100
100
100
100
98
93
98
98

Pressure (mb)

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

Ozone (du)

291
293
294
296
294
295
298
301
303
306
304
304
304
304
306
306
308
309
309
310
310
309
316
315

Tuesday 26

Waning Gibbous 64%

21:53

14:12

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
14 Bad
15 Bad

Sun - Rise: 07:39, Set: 18:04, Transit: 12:50. Moon - Rise: 21:53, Set: 14:12. Civil Dark: 18:33 - 07:09. Nautical Dark: 19:07 - 06:35. Astro Dark: 19:41 - 06:01

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)

100
100
100
100
98
98
98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
99
99

Medium Clouds (% Sky Obscured)

98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
95

High Clouds (% Sky Obscured)

13
13
13
13
100
100
100
100
100
100
100
100
100
100
100
100
16
16
16
16
16
16
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Light Rain
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
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

Precipitation Probability (%)

59
54
46
37
32
29
30
29
25
19
19
19
15
12
13
17
22
18
15
12
13
11
11
17

Precipitation Amount (mm)

0.57
0.47
0.33
0.23
0.2
0.22
0.24
0.25
0.19
0.12
0.08
0.08
0.06
0.05
0.06
0.1
0.12
0.09
0.06
0.04
0.04
0.04
0.04
0.11

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
4
4
4
4
4
3
3
3
3
3
3
3
4
4
4
5
6
6
6
7
10
11

Dew Point (°C)

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

Relative Humidity (%)

97
95
94
95
96
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97

Pressure (mb)

1010
1011
1011
1011
1011
1010
1010
1010
1010
1010
1009
1007
1007
1007
1008
1008
1008
1008
1008
1009
1009
1009
1008
1008

Ozone (du)

313
312
312
311
313
313
314
313
314
314
323
321
321
320
320
320
328
329
327
325
324
324
323
320

Wednesday 27

Waning Gibbous 54%

22:51

14:52

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

Sun - Rise: 07:40, Set: 18:02, Transit: 12:50. Moon - Rise: 22:51, Set: 14:52. Civil Dark: 18:32 - 07:10. Nautical Dark: 19:06 - 06:36. Astro Dark: 19:40 - 06:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
42
42
42
42
42
42
100
100
100
100
100
100
98
98

Low Clouds (% Sky Obscured)

99
99
99
99
100
100
100
100
100
100
36
36
36
36
36
36
100
100
100
100
100
100
98
98

Medium Clouds (% Sky Obscured)

95
95
95
95
12
12
12
12
12
12
10
10
10
10
10
10
0
0
0
0
0
0
2
2

High Clouds (% Sky Obscured)

100
100
100
100
4
4
4
4
4
4
0
0
0
0
0
0
15
15
15
15
15
15
0
0

ISS Passover

Visibility (miles)

10
10
9
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

13
15
9
7
6
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.08
0.1
0.07
0.05
0.04
0.01
0
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
8
8
9
9
9
8
8
9
9
10
10
10
10
10
10
10
10
10
10
10

Chance of Frost

Temperature (°C)

11
11
11
11
10
10
9
9
8
7
8
7
7
6
6
5
5
6
7
9
10
11
12
13

Feels Like (°C)

11
11
11
11
8
8
7
7
6
5
5
5
4
3
3
2
2
3
5
6
8
11
12
13

Dew Point (°C)

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

Relative Humidity (%)

97
97
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
90
87

Pressure (mb)

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

Ozone (du)

315
313
311
308
309
307
304
301
297
295
295
293
291
289
287
286
284
284
284
284
283
283
283
282

Thursday 28

Third Quarter 44%

23:55

15:25

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
14 Bad
15 Bad

Sun - Rise: 07:41, Set: 18:01, Transit: 12:50. Moon - Rise: 23:55, Set: 15:25. Civil Dark: 18:31 - 07:11. Nautical Dark: 19:05 - 06:37. Astro Dark: 19:38 - 06:03

Total Clouds (% Sky Obscured)

98
98
98
98
95
95
95
95
95
95
97
97
97
97
97
97
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

98
98
98
98
6
6
6
6
6
6
9
9
9
9
9
9
100
100
100
100
100
100
75
75

Medium Clouds (% Sky Obscured)

2
2
2
2
6
6
6
6
6
6
6
6
6
6
6
6
100
100
100
100
100
100
99
99

High Clouds (% Sky Obscured)

0
0
0
0
95
95
95
95
95
95
97
97
97
97
97
97
14
14
14
14
14
14
8
8

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
7
5
7

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
11
13
14
20
46
72
78
77

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.02
0.02
0.06
0.44
1.59
2.53
1.86

Wind Speed/Direction (mph)

10
10
10
11
11
11
10
9
9
9
10
10
10
11
11
12
12
13
13
14
14
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
11
10
7
7
6
6
6
6
6
6
6
5
5
6
6
6
7
7
7
6
6
10

Dew Point (°C)

10
10
10
9
9
9
9
9
9
9
9
9
8
8
8
9
9
9
10
10
10
9
9
10

Relative Humidity (%)

87
88
91
95
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

281
280
279
278
278
277
277
277
278
278
278
279
281
282
284
285
286
288
289
290
290
291
292
295

Friday 29

Waning Crescent 33%

01:03

15:53

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
14 Bad
15 Bad

Sun - Rise: 07:43, Set: 17:59, Transit: 12:50. Moon - Rise: 01:03, Set: 15:53. Civil Dark: 18:29 - 07:13. Nautical Dark: 19:03 - 06:38. Astro Dark: 19:37 - 06:05

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)

75
75
75
75
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
92

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

8
8
8
8
95
95
95
95
95
95
93
93
93
93
93
93
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

67
39
38
54
60
52
40
35
40
48
54
46
26
18
35
65
70
57
23
11
11
12
15
19

Precipitation Amount (mm)

0.75
0.25
0.21
0.4
0.58
0.41
0.19
0.12
0.17
0.35
0.48
0.3
0.11
0.06
0.22
0.73
1.09
0.64
0.12
0.01
0.01
0.02
0.03
0.07

Wind Speed/Direction (mph)

13
13
13
12
11
11
10
9
9
9
9
9
9
9
9
9
9
9
9
9
9
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
11
11
10
10
10
8
8
8
8
10
10
8
8
8
11
11
12
12
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1005
1005
1005
1005
1005
1005
1004
1004
1004
1003
1003
1003
1002
1002
1002
1002
1001
1002
1002
1002
1002
1001
1001
1001

Ozone (du)

298
301
304
307
309
311
312
313
312
311
309
306
302
299
299
300
301
303
304
305
304
302
300
300

Forecast for Yarker, ON K0K 3N0, Canada (44.37,-76.77)

Generated: 23/10/21 16:32:36. Forecast: 23/10/21 to 29/10/21. Timezone: UTC-4.00