Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 20

Waxing Gibbous 70%

16:58

01:07

17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
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

Sun - Rise: 06:55, Set: 19:08, Transit: 13:00. Moon - Rise: 16:58, Set: 01:07. Civil Dark: 19:37 - 06:26. Nautical Dark: 20:11 - 05:52. Astro Dark: 20:46 - 05:17

Total Clouds (% Sky Obscured)

80
85
79
72
64
77
87
19
43
100
100
100
89
100
97
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

21
21
13
0
0
21
23
12
10
9
10
2
0
6
4
4
10
7
14
21
0
4
0
0

Medium Clouds (% Sky Obscured)

0
27
25
14
18
17
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
37
52

High Clouds (% Sky Obscured)

80
85
79
72
64
77
87
4
36
100
100
100
85
100
93
100
100
100
100
100
100
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 (%)

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)

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

Chance of Frost

Temperature (°C)

18
17
15
12
12
12
12
11
10
9
8
8
7
6
6
6
8
10
11
12
13
14
14
14

Feels Like (°C)

16
15
13
10
9
10
9
8
7
7
4
4
3
2
2
3
3
5
6
8
9
10
10
10

Dew Point (°C)

4
6
5
5
6
7
8
9
7
6
6
5
4
4
3
3
2
2
1
1
0
-0
-1
0

Relative Humidity (%)

38
48
52
60
68
73
77
83
83
82
84
85
84
83
85
79
68
57
51
45
40
38
36
37

Pressure (mb)

1015
1016
1016
1018
1019
1020
1020
1021
1022
1022
1023
1023
1024
1024
1025
1026
1026
1026
1026
1026
1025
1025
1024
1024

Ozone (du)

288
287
285
284
282
280
278
279
279
280
280
280
280
281
281
280
280
279
278
278
277
278
277
277

Monday 21

Waxing Gibbous 79%

16:58

02:14

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 Good
12 Good
13 Good
14 Good
15 Good
16 Good

Sun - Rise: 06:56, Set: 19:06, Transit: 13:00. Moon - Rise: 16:58, Set: 02:14. Civil Dark: 19:35 - 06:27. Nautical Dark: 20:09 - 05:53. Astro Dark: 20:44 - 05:18

Total Clouds (% Sky Obscured)

100
100
99
100
100
79
88
87
88
92
91
89
89
73
68
96
84
80
10
13
7
12
13
12

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
7
9
11
9

Medium Clouds (% Sky Obscured)

73
84
57
39
12
0
36
38
83
50
30
89
34
34
37
48
44
39
2
8
0
1
1
1

High Clouds (% Sky Obscured)

100
100
98
100
100
73
50
48
78
76
48
40
39
22
28
54
23
25
5
1
0
2
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
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)

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

Chance of Frost

Temperature (°C)

13
12
11
9
8
8
7
6
6
5
6
6
6
5
5
7
9
11
13
15
16
16
17
17

Feels Like (°C)

9
8
7
6
5
4
4
3
2
2
2
2
1
1
1
3
4
6
8
11
12
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

39
42
48
54
57
63
65
66
68
75
72
68
67
72
72
69
59
52
44
38
35
33
33
34

Pressure (mb)

1024
1024
1024
1025
1025
1026
1026
1026
1026
1027
1027
1027
1027
1028
1028
1029
1029
1029
1029
1029
1029
1029
1028
1028

Ozone (du)

279
281
284
284
285
285
286
287
288
290
292
293
294
294
294
296
296
296
299
300
300
299
300
301

Tuesday 22

Waxing Gibbous 87%

17:24

03:23

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

Sun - Rise: 06:57, Set: 19:04, Transit: 13:00. Moon - Rise: 17:24, Set: 03:23. Civil Dark: 19:33 - 06:28. Nautical Dark: 20:07 - 05:54. Astro Dark: 20:42 - 05:19

Total Clouds (% Sky Obscured)

1
0
0
0
0
0
9
17
18
3
0
3
8
3
0
0
0
0
0
21
20
23
24
27

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
9
17
18
3
0
2
5
2
0
0
0
0
0
21
20
23
24
27

Medium Clouds (% Sky Obscured)

1
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
0
0
0
0
0
0
0
0
0
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 (%)

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)

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

Chance of Frost

Temperature (°C)

16
15
12
9
8
8
7
7
7
7
7
6
6
5
5
7
10
13
15
17
18
18
18
18

Feels Like (°C)

13
13
10
8
7
6
6
6
6
5
5
4
4
4
4
5
8
10
13
14
15
16
15
16

Dew Point (°C)

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

Relative Humidity (%)

37
44
53
62
67
69
73
73
73
75
78
79
82
86
90
81
66
56
49
44
40
38
36
36

Pressure (mb)

1028
1029
1029
1030
1031
1031
1031
1031
1032
1032
1032
1032
1033
1033
1034
1034
1034
1034
1034
1034
1033
1032
1032
1032

Ozone (du)

301
302
304
303
302
301
301
301
301
303
305
306
308
311
312
312
311
312
313
313
314
313
313
312

Wednesday 23

Waxing Gibbous 93%

17:46

04:32

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

Sun - Rise: 06:58, Set: 19:02, Transit: 12:59. Moon - Rise: 17:46, Set: 04:32. Civil Dark: 19:31 - 06:29. Nautical Dark: 20:05 - 05:55. Astro Dark: 20:40 - 05:21

Total Clouds (% Sky Obscured)

21
12
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
10
9
21
28

Low Clouds (% Sky Obscured)

21
12
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
10
9
8
6

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
20
26

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
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
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
8
6
6
6
7
7
6
6
5
5
5
5
5
6
6
7
8
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

17
15
13
11
10
9
8
8
7
6
6
6
5
6
6
7
10
13
16
17
18
19
19
19

Feels Like (°C)

15
14
12
10
9
8
7
7
6
6
5
5
4
5
5
6
8
11
14
15
16
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

37
42
56
64
66
69
71
77
84
90
90
90
90
91
93
81
62
53
47
41
36
33
30
30

Pressure (mb)

1032
1032
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1034
1034
1034
1033
1033
1032
1031
1030
1029
1029

Ozone (du)

310
308
307
306
306
305
305
306
306
307
308
309
311
313
314
315
318
319
319
317
314
311
310
309

Thursday 24

Waxing Gibbous 97%

18:06

05:42

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

Sun - Rise: 06:59, Set: 19:01, Transit: 12:59. Moon - Rise: 18:06, Set: 05:42. Civil Dark: 19:29 - 06:31. Nautical Dark: 20:03 - 05:57. Astro Dark: 20:38 - 05:22

Total Clouds (% Sky Obscured)

5
4
1
0
0
0
0
0
22
30
25
25
20
20
20
20
20
25
25
25
30
50
55
50

Low Clouds (% Sky Obscured)

4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
1
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
22
30
25
25
20
20
20
15
10
10
10
10
10
5
5
10

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)

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

Chance of Frost

Temperature (°C)

19
16
13
10
9
8
7
7
6
6
6
6
5
6
7
8
11
14
18
19
19
20
20
20

Feels Like (°C)

15
14
11
9
8
7
6
5
5
3
3
2
2
3
3
5
6
7
9
10
10
11
17
17

Dew Point (°C)

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

Relative Humidity (%)

33
40
54
62
69
71
71
72
75
74
72
72
75
75
76
69
57
47
40
36
32
29
31
33

Pressure (mb)

1028
1029
1029
1029
1029
1029
1029
1028
1028
1027
1027
1027
1027
1026
1026
1026
1026
1026
1025
1025
1024
1023
1023
1022

Ozone (du)

310
309
309
309
310
310
311
312
306
301
300
298
298
296
295
294
293
293
292
293
293
293
293
293

Friday 25

Waxing Gibbous 100%

18:24

06:53

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 OK
09 OK
10 Good
11 OK
12 OK
13 Good
14 Good
15 Good
16 Good

Sun - Rise: 07:01, Set: 18:59, Transit: 12:59. Moon - Rise: 18:24, Set: 06:53. Civil Dark: 19:28 - 06:32. Nautical Dark: 20:01 - 05:58. Astro Dark: 20:36 - 05:23

Total Clouds (% Sky Obscured)

63
80
100
100
100
100
100
100
100
100
100
100
86
68
51
36
20
15
16
14
8
5
3
0

Low 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

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)

40
72
100
100
100
100
100
100
100
100
100
100
86
68
51
36
20
15
16
14
5
3
2
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
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)

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

Chance of Frost

Temperature (°C)

20
17
15
12
12
11
10
10
10
10
11
11
11
11
12
12
14
16
19
20
21
22
22
22

Feels Like (°C)

16
15
16
15
8
8
8
8
7
8
7
7
7
8
8
8
9
10
11
12
12
13
20
19

Dew Point (°C)

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

Relative Humidity (%)

34
40
47
56
56
57
58
59
59
60
59
58
57
58
61
62
58
54
50
46
43
39
35
32

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021

Ozone (du)

293
292
291
290
289
289
289
288
287
287
287
287
287
288
288
289
289
288
288
288
289
289
289
290

Saturday 26

Full Moon 100%

18:44

08:06

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

Sun - Rise: 07:02, Set: 18:57, Transit: 12:58. Moon - Rise: 18:44, Set: 08:06. Civil Dark: 19:26 - 06:33. Nautical Dark: 20:00 - 05:59. Astro Dark: 20:34 - 05:25

Total Clouds (% Sky Obscured)

0
0
0
2
5
7
11
16
27
41
29
10
19
25
15
10
6
4
4
5
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
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

High Clouds (% Sky Obscured)

0
0
0
0
2
3
4
13
27
26
17
8
10
13
14
9
6
4
4
5
5

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
19
16
13
13
12
11
11
10
9
9
9
8
8
8
9
12
15
19
20
21

Feels Like (°C)

19
19
19
18
9
9
9
9
10
10
6
6
6
6
7
7
7
9
11
12
13

Dew Point (°C)

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

Relative Humidity (%)

28
34
42
50
52
54
55
56
57
58
62
65
69
69
69
69
59
50
43
37
31

Pressure (mb)

1020
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1023
1023

Ozone (du)

290
290
290
289
289
289
288
288
287
287
286
285
284
284
284
284
283
283
282
282
282

Forecast for Erinsville, Lennox and Addington County, Canada (44.48,-77.05)

Generated: 20/09/26 17:45:17. Forecast: 20/09/26 to 26/09/26. Timezone: UTC-4.00