Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 10

Waning Crescent 7%

04:40

14:23

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:12, Set: 16:14, Transit: 11:43. Moon - Rise: 04:40, Set: 14:23. Civil Dark: 16:47 - 06:39. Nautical Dark: 17:23 - 06:03. Astro Dark: 17:57 - 05:29

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

95
92
94
94
87
91
95
90
88
97
93
99
100
100
96
93
90
92
95
95
95
95
92
94

Medium Clouds (% Sky Obscured)

59
40
34
10
0
51
44
40
41
69
58
82
100
82
96
100
98
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

92
99
95
73
100
100
100
100
100
86
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

2
2
2
2
3
2
2
3
3
3
3
2
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

97
73
80
88
94
62
64
86
100
61
6
21
0
45
74
69
31
4
7
2
35
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

0
0
0
0
0
0
4
7
7
21
33
42
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
1.3
1
1
2.9
2.2
1.7
2.7
4.2
4.1
5.2
5.3
3.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
2
2
2
1
1
2
2
4
4
6
7
7
7
7
7
7
8
7
8
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
98
98
98
98
100
98
98
96
98
98
100
100
100
100
98
100
98
98
100
98
98

Pressure (mb)

1019
1018
1018
1018
1017
1017
1016
1016
1015
1015
1015
1014
1012
1011
1010
1009
1009
1008
1007
1007
1006
1005
1004
1003

Ozone (du)

294
295
299
302
306
310
313
317
319
318
318
317
316
318
320
322
322
322
319
319
320
320
319
317

Monday 11

Waning Crescent 2%

05:53

14:56

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
16 Bad
17 Bad
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK

Sun - Rise: 07:12, Set: 16:14, Transit: 11:43. Moon - Rise: 05:53, Set: 14:56. Civil Dark: 16:47 - 06:40. Nautical Dark: 17:23 - 06:04. Astro Dark: 17:57 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
100
100
100
86
84
33
34
38
28
24
28
36
39
37
45

Low Clouds (% Sky Obscured)

91
92
92
92
91
93
89
91
92
96
84
76
81
80
20
23
20
18
15
21
25
32
31
43

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
100
100
100
54
57
27
30
37
21
10
4
5
2
2
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
55
65
65
1
45
50
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
1
2
2
0
0
0
0
0
0
2
3
9
9
9
9
8
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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
79
44
29
26
34
23
14
4
2
1
1
1

Precipitation Amount (mm)

2.8
2.6
3
2.9
3.5
3.3
2.4
3
2.4
1.8
1.2
0.8
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
96
96
100
100
100
100
98
96
91
89
89
85
83
83
83
83
80
78
76
78
79

Pressure (mb)

1003
1002
1002
1001
1000
1000
1000
998
997
997
998
999
999
1000
1002
1003
1005
1008
1010
1013
1014
1016
1017
1018

Ozone (du)

317
316
319
319
321
324
324
324
325
325
332
341
346
354
355
355
357
368
384
385
385
386
390
397

Tuesday 12

New Moon 0%

07:07

15:39

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

Sun - Rise: 07:13, Set: 16:15, Transit: 11:44. Moon - Rise: 07:07, Set: 15:39. Civil Dark: 16:47 - 06:41. Nautical Dark: 17:23 - 06:05. Astro Dark: 17:58 - 05:30

Total Clouds (% Sky Obscured)

44
11
2
3
3
3
10
60
57
51
49
29
16
46
42
36
82
40
35
30
7
3
28
51

Low Clouds (% Sky Obscured)

46
9
3
2
2
2
10
5
3
16
15
16
7
3
3
2
3
3
3
3
5
6
11
17

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
55
62
27
13
0
0
0
0
0
0
0
0
0
0
0
22
43

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
19
33
12
7
41
40
34
82
40
35
30
4
0
26
54

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-8
-8
-8
-8
-7
-6
-6
-6
-3
-2
-2
-1
-0
-2
-1
-2
-5
-5
-5
-4
-3
-2
-3

Dew Point (°C)

-6
-7
-8
-8
-8
-7
-7
-6
-6
-5
-4
-4
-4
-3
-2
-2
-2
-2
-2
-2
-1
-2
-2
-3

Relative Humidity (%)

79
75
75
75
76
78
81
87
87
82
75
70
68
70
76
77
86
92
91
92
92
91
86
83

Pressure (mb)

1019
1020
1021
1022
1023
1023
1024
1025
1026
1026
1026
1026
1025
1025
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

398
380
378
368
364
365
365
363
357
350
348
348
344
344
346
344
345
346
345
343
337
336
334
333

Wednesday 13

Waxing Crescent 1%

08:18

16:35

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

Sun - Rise: 07:14, Set: 16:15, Transit: 11:44. Moon - Rise: 08:18, Set: 16:35. Civil Dark: 16:47 - 06:42. Nautical Dark: 17:23 - 06:06. Astro Dark: 17:58 - 05:31

Total Clouds (% Sky Obscured)

80
55
40
35
45
55
45
54
59
58
55
76
62
61
64
65
61
59
55
40
33
19
13
8

Low Clouds (% Sky Obscured)

29
17
14
10
34
50
41
38
46
47
43
41
34
48
45
50
49
43
41
25
18
12
9
7

Medium Clouds (% Sky Obscured)

66
45
25
9
18
3
4
8
14
21
21
22
21
18
15
13
9
5
2
1
4
1
1
0

High Clouds (% Sky Obscured)

87
61
33
15
10
15
2
8
6
4
3
44
27
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
7
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
2
5
7
4
3
5
7
8
5
12
14
15
18
18
4
13
14
11
10
8
1
2
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-3
-3
-2
-3
-2
-4
-5
-5
-5
-6
-6
-6
-5
-5
-6
-5
-5
-6
-8
-8
-9
-8

Relative Humidity (%)

78
78
80
80
80
83
83
75
75
72
70
66
65
64
66
67
71
82
84
78
73
75
76
77

Pressure (mb)

1025
1025
1025
1025
1025
1026
1026
1027
1028
1028
1029
1028
1028
1028
1028
1029
1029
1030
1031
1032
1032
1033
1034
1034

Ozone (du)

333
332
333
332
330
332
336
340
342
344
346
350
358
367
384
388
382
381
379
378
376
374
374
377

Thursday 14

Waxing Crescent 4%

09:18

17:43

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

Sun - Rise: 07:15, Set: 16:15, Transit: 11:45. Moon - Rise: 09:18, Set: 17:43. Civil Dark: 16:47 - 06:42. Nautical Dark: 17:23 - 06:06. Astro Dark: 17:58 - 05:32

Total Clouds (% Sky Obscured)

6
4
3
2
18
32
48
33
18
3
6
36
44
18
16
14
13
10
7
7
8
8
10
12

Low Clouds (% Sky Obscured)

7
6
4
3
6
3
2
5
6
6
5
59
61
13
11
12
9
5
2
2
2
2
2
2

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
2
3
4
5
5
7
9

High Clouds (% Sky Obscured)

0
0
0
0
18
35
47
29
15
0
0
2
2
0
0
0
1
1
1
1
1
1
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
1
1
2
8
8
0
2
1
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
8
6
6
5
4
3
3
3
4
4
5
6
7
5
4
3
3
2
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
73
76
77
79
80
83
87
82
73
68
63
61
60
67
75
84
87
91
92
94
92
92
92

Pressure (mb)

1034
1034
1035
1035
1035
1036
1036
1036
1037
1037
1037
1037
1036
1035
1036
1036
1035
1035
1035
1035
1034
1033
1033
1032

Ozone (du)

376
373
366
367
360
361
358
350
345
339
332
327
323
319
315
311
307
302
297
292
289
287
284
282

Friday 15

Waxing Crescent 11%

10:07

19:00

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

Sun - Rise: 07:15, Set: 16:15, Transit: 11:45. Moon - Rise: 10:07, Set: 19:00. Civil Dark: 16:48 - 06:43. Nautical Dark: 17:24 - 06:07. Astro Dark: 17:58 - 05:32

Total Clouds (% Sky Obscured)

14
17
17
17
13
7
3
3
2
1
1
3
8
27
42
52
48
44
40
54
75
96
97
99

Low Clouds (% Sky Obscured)

2
2
2
2
2
2
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
17
35

Medium Clouds (% Sky Obscured)

10
10
10
9
6
3
1
1
0
0
0
1
1
12
25
41
34
27
21
37
51
66
75
86

High Clouds (% Sky Obscured)

0
0
1
1
1
1
0
0
1
1
8
16
23
15
9
8
19
31
39
51
63
78
65
53

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
2
2
2
4
3
0
0
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
92
92
92
92
92
81
74
65
65
66
65
70
76
82
80
81
81
83
86
87
86

Pressure (mb)

1032
1031
1031
1030
1030
1029
1029
1028
1028
1027
1026
1025
1024
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021

Ozone (du)

280
278
276
275
274
273
271
270
270
271
271
274
277
280
283
286
289
291
293
294
295
295
295
295

Saturday 16

Waxing Crescent 19%

10:46

20:21

Sun - Rise: 07:16, Set: 16:16, Transit: 11:46. Moon - Rise: 10:46, Set: 20:21. Civil Dark: 16:48 - 06:44. Nautical Dark: 17:24 - 06:08. Astro Dark: 17:59 - 05:33

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Chester, Windsor, United States of America (43.26,-72.60)

Generated: 10/12/23 00:01:55. Forecast: 10/12/23 to 16/12/23. Timezone: UTC-5.00