Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

Waning Gibbous 88%

19:46

11:31

16 Bad
17 Bad
18 Bad
19 Bad
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 OK
09 OK
10 OK
11 OK
12 Bad
13 Bad
14 OK
15 OK

Sun - Rise: 07:33, Set: 18:07, Transit: 12:50. Moon - Rise: 19:46, Set: 11:31. Civil Dark: 18:37 - 07:04. Nautical Dark: 19:11 - 06:30. Astro Dark: 19:44 - 05:56

Total Clouds (% Sky Obscured)

100
100
100
98
6
2
0
0
0
0
1
7
9
1
1
2
13
23
21
28
57
69
35
27

Low Clouds (% Sky Obscured)

41
13
3
16
6
2
0
0
0
0
1
2
0
0
1
2
13
23
20
23
50
58
26
23

Medium Clouds (% Sky Obscured)

100
99
81
89
0
1
0
0
0
0
0
3
9
1
0
1
0
2
2
13
29
15
14
13

High Clouds (% Sky Obscured)

100
100
100
98
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
16
4
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
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
3
6
7
8
7
10
13
15
9
5
6
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.04
0.08
0.08
0.08
0.09
0.09
0.09
0.05
0.02
0.03
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
9
8
7
6
6
5
5
4
4
4
4
4
3
4
4
5
6
8
10
10
11
12
12

Feels Like (°C)

9
8
7
6
5
5
4
4
3
4
2
2
2
2
2
3
3
5
7
8
10
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

54
56
61
65
68
71
74
77
80
81
82
84
86
89
88
89
88
87
83
79
75
69
68
66

Pressure (mb)

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

Ozone (du)

319
319
318
322
326
326
325
327
329
329
328
330
329
328
327
326
329
329
326
325
322
318
317
313

Sunday 24

Waning Gibbous 81%

20:21

12:30

16 OK
17 OK
18 Good
19 OK
20 Bad
21 OK
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: 07:35, Set: 18:06, Transit: 12:49. Moon - Rise: 20:21, Set: 12:30. Civil Dark: 18:35 - 07:05. Nautical Dark: 19:09 - 06:31. Astro Dark: 19:43 - 05:57

Total Clouds (% Sky Obscured)

39
24
12
18
70
22
91
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

33
5
1
1
4
0
4
45
69
2
13
8
55
2
17
63
96
100
45
84
90
99
95
100

Medium Clouds (% Sky Obscured)

16
22
1
1
0
2
79
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

1
0
10
17
69
20
57
56
65
77
100
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

Very Light Rain
Very Light Rain
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
Light Rain
Light Rain

Precipitation Probability (%)

7
6
5
6
6
7
7
8
7
11
16
18
21
31
30
29
29
35
35
41
41
45
46
41

Precipitation Amount (mm)

0.03
0.04
0.02
0.02
0.01
0.03
0.02
0.02
0.02
0.04
0.09
0.14
0.2
0.24
0.2
0.22
0.29
0.46
0.41
0.72
0.97
1.21
1.27
0.88

Wind Speed/Direction (mph)

6
6
6
6
6
6
6
6
7
7
8
9
10
11
12
13
14
15
15
15
15
15
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
9
8
7
6
6
6
6
6
5
5
5
4
3
2
2
2
3
4
4
5
5
6

Dew Point (°C)

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

Relative Humidity (%)

66
69
73
77
79
81
83
86
89
91
94
95
96
97
99
100
100
100
99
96
93
89
87
85

Pressure (mb)

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

Ozone (du)

312
309
307
304
304
303
302
301
301
301
301
300
299
298
297
295
293
292
292
291
290
290
291
291

Monday 25

Waning Gibbous 73%

21:03

13:23

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: 07:36, Set: 18:04, Transit: 12:49. Moon - Rise: 21:03, Set: 13:23. Civil Dark: 18:34 - 07:06. Nautical Dark: 19:08 - 06:32. Astro Dark: 19:41 - 05:59

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
98
100
91
87
72
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99

Medium Clouds (% Sky Obscured)

100
100
100
100
100
98
100
100
16
62
82
82
82
82
82
82
100
100
100
100
100
100
62
62

High Clouds (% Sky Obscured)

100
100
100
100
100
99
100
98
82
5
1
1
1
1
1
1
100
100
100
100
100
100
0
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
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very 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 (%)

41
35
31
30
35
38
37
33
32
33
28
23
23
24
29
35
37
40
45
49
44
39
59
64

Precipitation Amount (mm)

0.9
0.62
0.36
0.45
0.56
0.91
0.97
0.77
0.55
0.47
0.41
0.33
0.3
0.29
0.36
0.51
0.68
0.86
1.11
1.26
0.97
0.73
0.71
0.85

Wind Speed/Direction (mph)

16
16
16
16
16
16
15
15
14
14
14
14
14
14
14
14
14
14
14
13
14
14
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
89
92
92
94
97
98
99
100
100
100
100
100
100
100
100
100
100
100
97
94
98
98

Pressure (mb)

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

Ozone (du)

291
292
294
296
293
295
297
299
302
304
305
303
303
303
303
304
308
309
308
309
310
309
317
315

Tuesday 26

Waning Gibbous 64%

21:53

14:10

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: 18:03, Transit: 12:49. Moon - Rise: 21:53, Set: 14:10. Civil Dark: 18:32 - 07:07. Nautical Dark: 19:06 - 06:33. Astro Dark: 19:40 - 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)

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

Medium Clouds (% Sky Obscured)

62
62
62
62
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
66
66

High Clouds (% Sky Obscured)

0
0
0
0
100
100
100
100
100
100
78
78
78
78
78
78
95
95
95
95
95
95
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
Light Rain
Light Rain
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
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 (%)

62
59
56
53
53
53
51
47
36
26
21
18
18
14
15
20
24
23
23
17
17
15
19
25

Precipitation Amount (mm)

0.75
0.64
0.49
0.4
0.41
0.45
0.46
0.45
0.31
0.17
0.1
0.09
0.1
0.09
0.09
0.12
0.14
0.14
0.15
0.11
0.11
0.09
0.12
0.19

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
97
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

313
312
313
313
314
314
312
312
312
312
321
320
319
319
319
320
329
328
327
324
324
323
324
321

Wednesday 27

Waning Gibbous 54%

22:50

14:50

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: 18:01, Transit: 12:49. Moon - Rise: 22:50, Set: 14:50. Civil Dark: 18:31 - 07:09. Nautical Dark: 19:05 - 06:35. Astro Dark: 19:39 - 06:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
66
66
66
66
66
66
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
59
59
59
59
59
59
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

66
66
66
66
100
100
100
100
100
100
2
2
2
2
2
2
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
9
9
9
9
9
9
12
12
12
12
12
12
0
0
0
0
0
0
0
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
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 (%)

22
22
12
11
8
4
3
0
0
0
0
0
0
0
0
0
0
2
3
3
3
0
0
0

Precipitation Amount (mm)

0.15
0.16
0.09
0.1
0.08
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0
0
0

Wind Speed/Direction (mph)

9
9
9
9
11
11
11
11
11
11
11
11
12
12
12
12
12
12
11
11
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
12
11
10
8
7
6
5
5
5
5
4
3
3
3
3
4
5
6
10
12
13
14

Dew Point (°C)

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

Relative Humidity (%)

98
97
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
93
90

Pressure (mb)

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

Ozone (du)

316
314
312
309
310
308
305
302
298
295
295
293
292
290
288
286
285
285
284
284
284
284
283
283

Thursday 28

Third Quarter 44%

23:54

15:24

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: 07:40, Set: 18:00, Transit: 12:49. Moon - Rise: 23:54, Set: 15:24. Civil Dark: 18:30 - 07:10. Nautical Dark: 19:04 - 06:36. Astro Dark: 19:37 - 06:02

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
99
99
99
99
98
98
98
98
98
98
100
100
100
100
100
100
81
81

Low Clouds (% Sky Obscured)

100
100
100
100
1
1
1
1
1
1
9
9
9
9
9
9
100
100
100
100
100
100
33
33

Medium Clouds (% Sky Obscured)

0
0
0
0
4
4
4
4
4
4
6
6
6
6
6
6
100
100
100
100
100
100
79
79

High Clouds (% Sky Obscured)

0
0
0
0
98
98
98
98
98
98
98
98
98
98
98
98
0
0
0
0
0
0
4
4

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
10
10
10
10
9
7
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
15
15
13
17
52
71
76
75

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.03
0.06
0.04
0.02
0.04
0.39
1.5
2.43
1.82

Wind Speed/Direction (mph)

12
12
12
13
13
12
11
10
10
10
11
11
12
12
13
13
14
14
15
16
15
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
92
95
97
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

281
281
280
279
278
278
277
277
277
278
278
279
281
282
283
285
286
288
289
290
291
293
295
297

Friday 29

Waning Crescent 33%

01:02

15:52

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: 17:58, Transit: 12:49. Moon - Rise: 01:02, Set: 15:52. Civil Dark: 18:28 - 07:11. Nautical Dark: 19:02 - 06:37. Astro Dark: 19:36 - 06:03

Total Clouds (% Sky Obscured)

81
81
81
81
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

33
33
33
33
100
100
100
100
100
100
30
30
30
30
30
30
77
77
77
77
77
77
17
17

Medium Clouds (% Sky Obscured)

79
79
79
79
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

4
4
4
4
38
38
38
38
38
38
96
96
96
96
96
96
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
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

65
39
27
22
19
12
8
10
16
33
41
31
13
11
19
40
55
45
28
16
13
15
17
22

Precipitation Amount (mm)

0.75
0.24
0.13
0.09
0.07
0.03
0.01
0.02
0.04
0.17
0.28
0.15
0.03
0.02
0.07
0.36
0.63
0.46
0.17
0.05
0.03
0.04
0.07
0.14

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

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
100

Pressure (mb)

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

Ozone (du)

300
303
306
309
311
312
313
313
312
310
307
304
301
299
299
300
302
303
304
304
303
302
300
301

Forecast for Kingston, Frontenac County, CA (44.23,-76.49)

Generated: 23/10/21 16:54:23. Forecast: 23/10/21 to 29/10/21. Timezone: UTC-4.00