Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 20

Waxing Gibbous 70%

16:35

01:19

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:03, Set: 19:18, Transit: 13:10. Moon - Rise: 16:35, Set: 01:19. Civil Dark: 19:46 - 06:35. Nautical Dark: 20:20 - 06:01. Astro Dark: 20:55 - 05:26

Total Clouds (% Sky Obscured)

88
90
94
95
99
100
100
100
100
100
100
100
100
100
100
100
100
78
73
73
72
74
67
87

Low Clouds (% Sky Obscured)

1
0
0
89
9
19
10
18
33
1
0
7
9
10
2
5
8
9
16
16
15
16
13
14

Medium Clouds (% Sky Obscured)

88
90
92
91
76
68
30
69
16
2
1
2
7
1
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

88
90
94
32
96
100
100
100
100
100
100
100
100
100
100
100
100
65
67
72
30
40
44
77

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 (%)

28
12
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
7
6
5
3
3
3
2
4
1
1
3
4
6
9
10
9
9
9
9
9
8
8
7

Relative Humidity (%)

71
70
66
65
58
54
49
42
44
34
32
34
37
43
58
67
73
72
75
79
80
80
81
80

Pressure (mb)

1016
1016
1016
1016
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1018
1019
1020
1021
1021
1022
1022
1023

Ozone (du)

277
275
275
277
277
278
280
281
280
280
281
280
281
281
280
279
280
283
283
281
281
280
279
279

Monday 21

Waxing Gibbous 79%

17:07

02:25

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:04, Set: 19:16, Transit: 13:10. Moon - Rise: 17:07, Set: 02:25. Civil Dark: 19:44 - 06:36. Nautical Dark: 20:18 - 06:02. Astro Dark: 20:53 - 05:27

Total Clouds (% Sky Obscured)

89
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93
94
100
100
100
100

Low Clouds (% Sky Obscured)

9
7
5
1
0
4
1
2
9
7
6
5
7
5
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
15
2
27
44
71
66
71
96
86
76
100
87
79
85
95
98
85
100

High Clouds (% Sky Obscured)

81
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
85
91
100
100
100
90

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
79
82
84
76
66
56
48
41
37
34
32
31
31
33
36
40
44
48
52
57
56
56
65

Pressure (mb)

1023
1024
1025
1025
1026
1026
1026
1026
1026
1025
1025
1024
1024
1023
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026

Ozone (du)

280
280
279
281
283
284
284
284
283
281
280
281
282
283
283
283
285
287
287
289
288
289
291
293

Tuesday 22

Waxing Gibbous 87%

17:33

03:34

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
00 OK
01 OK
02 OK
03 Bad

Sun - Rise: 07:06, Set: 19:14, Transit: 13:10. Moon - Rise: 17:33, Set: 03:34. Civil Dark: 19:43 - 06:37. Nautical Dark: 20:16 - 06:03. Astro Dark: 20:51 - 05:29

Total Clouds (% Sky Obscured)

96
97
100
100
92
62
81
78
72
68
66
64
78
100
100
100
100
98
86
67
29
35
42
49

Low Clouds (% Sky Obscured)

0
0
0
0
0
6
9
5
6
5
4
8
7
5
5
0
5
13
15
13
3
0
7
11

Medium Clouds (% Sky Obscured)

81
96
100
100
92
50
60
65
42
40
35
34
30
25
20
20
25
30
35
35
29
35
42
45

High Clouds (% Sky Obscured)

96
47
3
0
0
0
1
1
4
0
0
3
2
71
71
71
64
64
36
17
0
4
31
14

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
1
1
2
2
2
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
2
0
0
0
0
0
0
1
2
2
3
2
2
2
3
2
0
0
1
1
2
3
2

Relative Humidity (%)

70
72
66
65
63
57
49
43
41
40
38
39
37
37
40
49
54
50
48
50
55
63
65
65

Pressure (mb)

1027
1027
1027
1027
1027
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1028
1029
1029
1030
1030
1030
1030
1030
1030

Ozone (du)

295
298
299
301
300
300
299
299
299
299
297
297
298
298
299
301
303
302
300
299
300
300
299
300

Wednesday 23

Waxing Gibbous 93%

17:55

No Set

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:07, Set: 19:12, Transit: 13:09. Moon - Rise: 17:55, Set: No Set. Civil Dark: 19:41 - 06:38. Nautical Dark: 20:14 - 06:04. Astro Dark: 20:49 - 05:30

Total Clouds (% Sky Obscured)

56
61
65
63
73
86
100
100
100
100
93
83
53
49
50
93
91
84
76
79
83
84
87
90

Low Clouds (% Sky Obscured)

13
9
5
43
68
60
73
77
84
85
83
67
6
10
11
17
73
80
75
68
10
16
13
12

Medium Clouds (% Sky Obscured)

40
40
35
40
45
45
50
61
66
76
72
75
30
13
11
79
81
77
22
28
17
22
16
16

High Clouds (% Sky Obscured)

11
17
25
53
71
85
90
80
80
80
65
54
36
44
50
87
35
64
55
67
70
68
71
77

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 (%)

2
3
2
1
1
2
1
2
1
0
1
1
1
2
2
1
1
1
0
1
1
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
6
6
6
7
8
10
11
11
12
12
11
13
13
11
8
5
5
5
7
7
7
6
6

Chance of Frost

Temperature (°C)

8
8
8
8
8
10
12
14
15
16
17
17
17
17
15
14
12
12
11
11
11
10
10
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
68
71
75
73
66
60
58
50
43
44
39
35
39
46
53
60
57
53
50
53
66
72
80

Pressure (mb)

1030
1030
1031
1031
1032
1032
1032
1032
1031
1031
1030
1030
1030
1030
1030
1030
1031
1031
1031
1030
1030
1030
1030
1030

Ozone (du)

301
305
308
309
309
307
306
308
308
308
308
307
306
304
303
303
303
302
301
301
301
300
299
298

Thursday 24

Waxing Gibbous 97%

18:15

04:42

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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:08, Set: 19:10, Transit: 13:09. Moon - Rise: 18:15, Set: 04:42. Civil Dark: 19:39 - 06:39. Nautical Dark: 20:13 - 06:06. Astro Dark: 20:47 - 05:31

Total Clouds (% Sky Obscured)

89
81
86
82
88
94
100
100
100
100
90
96
93
96
98
100
95
88
79
74
72
69
78
82

Low Clouds (% Sky Obscured)

12
9
6
0
2
4
6
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
7
2
0
4
2
0
0
0
0
0
0
0
0
0
0
7
15
21
25
37
45
57
55

High Clouds (% Sky Obscured)

78
72
81
77
85
92
100
100
100
100
90
96
93
96
98
100
95
87
79
73
70
66
73
78

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)

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

Chance of Frost

Temperature (°C)

8
8
8
8
8
11
13
15
16
17
18
18
18
18
15
13
12
11
10
9
9
9
9
8

Feels Like (°C)

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

Dew Point (°C)

6
5
6
6
6
5
3
1
-1
-1
-2
-2
-2
-1
2
3
3
3
2
2
2
3
3
3

Relative Humidity (%)

82
85
87
88
82
66
51
39
32
28
26
25
25
29
40
50
54
56
59
61
63
64
67
69

Pressure (mb)

1030
1030
1030
1031
1031
1031
1031
1030
1030
1029
1029
1028
1028
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

300
301
301
303
305
306
305
305
304
305
306
305
305
305
306
306
306
305
304
303
302
301
300
299

Friday 25

Waxing Gibbous 100%

18:34

05:52

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

Sun - Rise: 07:09, Set: 19:08, Transit: 13:09. Moon - Rise: 18:34, Set: 05:52. Civil Dark: 19:37 - 06:40. Nautical Dark: 20:11 - 06:07. Astro Dark: 20:45 - 05:32

Total Clouds (% Sky Obscured)

84
84
85
89
80
72
60
40
20
0
12
15
20
17
12
13
18
24
40
45
55
55
55
49

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)

55
51
44
33
23
11
2
1
1
0
1
0
0
0
0
0
0
0
0
0
2
13
18
19

High Clouds (% Sky Obscured)

82
80
83
84
77
72
60
40
20
0
0
0
0
0
0
0
15
23
40
45
55
55
55
45

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)

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

Chance of Frost

Temperature (°C)

8
7
7
8
8
11
13
16
17
18
20
20
20
20
17
15
12
12
11
10
9
9
9
8

Feels Like (°C)

6
6
6
6
6
6
7
8
9
10
12
19
18
17
18
19
20
9
10
10
9
9
8
8

Dew Point (°C)

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

Relative Humidity (%)

71
74
74
73
73
59
48
40
35
31
29
27
26
25
35
49
67
73
80
87
80
75
70
73

Pressure (mb)

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

Ozone (du)

298
297
298
299
300
300
301
301
301
300
300
300
299
299
299
298
298
298
297
296
296
295
294
293

Saturday 26

Full Moon 100%

18:54

07:03

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

Sun - Rise: 07:10, Set: 19:06, Transit: 13:08. Moon - Rise: 18:54, Set: 07:03. Civil Dark: 19:35 - 06:42. Nautical Dark: 20:09 - 06:08. Astro Dark: 20:43 - 05:34

Total Clouds (% Sky Obscured)

44
44
41
35
24
15
9
10
12
14
27
42
56
64
70
70
75
70
60
54
52
46

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
3
3
6
6
3
0
0
0
0

Medium Clouds (% Sky Obscured)

24
27
28
29
23
15
8
5
2
0
1
2
3
2
1
0
0
0
0
19
39
46

High Clouds (% Sky Obscured)

23
18
11
4
2
1
0
1
2
3
16
26
34
33
18
20
15
15
5
14
18
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

5
5
5
5
5
6
7
9
9
10
10
10
9
9
7
5
5
4
3
3
3
3

Chance of Frost

Temperature (°C)

8
7
8
8
8
11
15
18
19
21
22
22
22
22
20
18
16
14
13
11
10
9

Feels Like (°C)

7
7
7
7
6
8
9
11
12
13
14
20
20
20
20
20
20
12
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

75
77
78
79
79
63
51
40
40
38
37
39
39
40
38
36
34
39
47
54
58
62

Pressure (mb)

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

Ozone (du)

292
292
292
292
292
292
292
292
291
291
290
290
290
290
290
289
289
289
289
289
289
289

Forecast for Newmarket, Canada (44.06,-79.46)

Generated: 20/09/26 04:29:05. Forecast: 20/09/26 to 26/09/26. Timezone: UTC-4.00