Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 23

Waxing Gibbous 95%

16:46

05:38

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

Sun - Rise: 07:26, Set: 18:15, Transit: 12:51. Moon - Rise: 16:46, Set: 05:38. Civil Dark: 18:42 - 06:59. Nautical Dark: 19:14 - 06:27. Astro Dark: 19:45 - 05:57

Total Clouds (% Sky Obscured)

12
9
7
44
42
29
33
31
26
26
15
2
3
46
80
74
20
15
15
25
39
21
15
14

Low Clouds (% Sky Obscured)

0
9
7
30
28
18
26
23
21
23
12
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)

0
0
0
0
0
0
0
0
0
2
0
2
2
45
80
72
20
15
15
24
39
21
15
12

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
3
9

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

Chance of Frost

Temperature (°C)

8
7
6
8
12
13
14
15
15
15
15
15
12
10
8
7
6
5
4
3
2
0
-1
-2

Feels Like (°C)

8
7
6
8
11
12
13
14
14
14
14
14
12
10
8
6
4
2
2
2
-1
-2
-4
-2

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
77
66
61
58
56
53
51
49
54
64
69
70
70
70
72
77
79
76
75
75
78

Pressure (mb)

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

Ozone (du)

297
299
297
298
297
300
298
297
295
297
295
293
296
297
297
299
302
304
303
302
301
300
297
298

Saturday 24

Waxing Gibbous 99%

17:10

No Set

06 Good
07 Good
08 Good
09 Good
10 Good
11 OK
12 Good
13 Good
14 Good
15 Good
16 Good
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

Sun - Rise: 07:28, Set: 18:13, Transit: 12:50. Moon - Rise: 17:10, Set: No Set. Civil Dark: 18:41 - 07:00. Nautical Dark: 19:13 - 06:28. Astro Dark: 19:44 - 05:58

Total Clouds (% Sky Obscured)

2
1
1
1
3
23
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4

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
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
1
1
2
15
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 (%)

9
9
13
16
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
23

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)

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

Chance of Frost

Temperature (°C)

-2
-2
-2
1
7
11
13
15
15
15
15
15
12
9
7
6
4
3
2
1
-0
-1
-2
-2

Feels Like (°C)

-3
-2
-2
1
7
11
11
14
15
15
15
15
12
9
7
6
4
3
2
1
0
-0
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

79
81
76
65
58
53
48
45
42
42
43
52
63
68
70
71
69
72
74
78
83
86
86
89

Pressure (mb)

1034
1034
1035
1035
1035
1035
1035
1034
1033
1033
1033
1032
1033
1033
1034
1034
1034
1035
1035
1035
1035
1035
1035
1035

Ozone (du)

300
301
302
302
303
304
302
302
303
303
304
304
306
307
309
308
305
300
298
297
296
295
293
291

Sunday 25

Waxing Gibbous 100%

17:38

06:50

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

Sun - Rise: 07:29, Set: 18:12, Transit: 12:50. Moon - Rise: 17:38, Set: 06:50. Civil Dark: 18:40 - 07:01. Nautical Dark: 19:11 - 06:29. Astro Dark: 19:43 - 05:59

Total Clouds (% Sky Obscured)

29
35
41
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
32
38
40
46
48
55

Low Clouds (% Sky Obscured)

19
23
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
14
15
13
14
15
12

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
4

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 (%)

63
56
82
21
2
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)

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

Chance of Frost

Temperature (°C)

-3
-3
-3
-1
6
11
14
15
16
17
17
16
14
11
9
7
5
3
2
1
0
-0
-1
-1

Feels Like (°C)

-2
-2
-2
1
7
11
14
15
16
16
16
17
15
12
9
7
5
4
2
1
1
-0
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

89
91
89
80
71
66
60
53
49
48
48
59
66
71
74
78
82
82
83
84
86
86
87
87

Pressure (mb)

1035
1036
1036
1036
1036
1036
1036
1034
1033
1033
1032
1032
1031
1032
1032
1032
1032
1032
1031
1031
1031
1031
1030
1030

Ozone (du)

290
287
286
284
283
282
281
279
277
277
276
276
275
275
274
274
271
270
270
270
268
268
267
267

Monday 26

Full Moon 98%

18:11

08:05

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

Sun - Rise: 07:30, Set: 18:11, Transit: 12:50. Moon - Rise: 18:11, Set: 08:05. Civil Dark: 18:38 - 07:02. Nautical Dark: 19:10 - 06:30. Astro Dark: 19:42 - N/A

Total Clouds (% Sky Obscured)

60
56
38
18
1
0
0
0
1
1
1
2
1
0
0
0
1
1
2
1
6
12
18
18

Low Clouds (% Sky Obscured)

12
12
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

8
12
8
4
1
0
0
0
1
1
1
2
1
0
0
0
0
0
2
0
2
5
7
12

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
8
12
11

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)

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

Chance of Frost

Temperature (°C)

-2
-2
-2
2
7
11
13
16
18
18
19
19
16
14
11
10
8
7
7
6
6
6
6
6

Feels Like (°C)

-1
-2
-2
3
7
10
13
15
17
18
18
19
17
14
12
10
9
7
8
7
6
7
6
6

Dew Point (°C)

-3
-4
-4
-1
1
3
4
6
8
7
8
11
10
9
7
6
5
4
4
4
4
4
4
5

Relative Humidity (%)

89
87
89
77
69
59
54
50
50
48
49
60
68
72
73
76
78
81
85
85
86
88
90
91

Pressure (mb)

1030
1030
1030
1030
1029
1029
1028
1027
1025
1025
1024
1024
1024
1024
1025
1024
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

267
266
266
266
265
265
264
264
263
263
263
262
262
262
261
261
261
261
260
260
260
259
258
259

Tuesday 27

Waning Gibbous 94%

18:52

09:23

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

Sun - Rise: 07:31, Set: 18:09, Transit: 12:50. Moon - Rise: 18:52, Set: 09:23. Civil Dark: 18:37 - 07:03. Nautical Dark: 19:09 - 06:31. Astro Dark: 19:40 - 06:00

Total Clouds (% Sky Obscured)

22
21
35
48
56
48
33
26
15
8
0
0
5
31
43
52
64
75
87
98
96
94
95
96

Low Clouds (% Sky Obscured)

0
0
3
7
9
7
7
5
4
2
0
0
0
0
0
0
0
4
7
9
22
42
59
70

Medium Clouds (% Sky Obscured)

18
21
28
38
44
34
23
17
10
6
0
0
0
2
1
1
1
4
12
28
40
51
59
49

High Clouds (% Sky Obscured)

11
8
4
5
1
1
1
3
3
0
0
0
5
31
43
52
64
75
86
92
86
81
77
80

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)

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

Chance of Frost

Temperature (°C)

6
6
7
10
13
16
17
18
19
19
18
18
16
14
12
11
10
8
8
8
8
7
6
5

Feels Like (°C)

6
6
6
9
12
15
16
18
18
18
18
19
17
14
10
9
9
7
8
8
8
5
5
4

Dew Point (°C)

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

Relative Humidity (%)

91
93
94
85
72
66
60
56
53
51
50
58
65
67
66
67
69
69
75
84
93
93
94
96

Pressure (mb)

1026
1026
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1027
1027
1027
1028
1028
1028
1028
1029
1029
1029
1029

Ozone (du)

259
261
261
261
262
261
261
261
259
258
258
259
260
260
260
261
262
263
263
263
263
264
265
266

Wednesday 28

Waning Gibbous 87%

19:43

10:40

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
04 Bad
05 Bad

Sun - Rise: 07:32, Set: 18:08, Transit: 12:50. Moon - Rise: 19:43, Set: 10:40. Civil Dark: 18:36 - 07:04. Nautical Dark: 19:08 - 06:32. Astro Dark: 19:39 - 06:01

Total Clouds (% Sky Obscured)

96
95
84
74
63
75
89
100
100
100
100
100
99
99
99
100
100
98
97
95
94
93
91
88

Low Clouds (% Sky Obscured)

77
85
73
61
50
43
35
30
27
24
22
25
23
22
28
37
39
41
41
45
41
49
73
74

Medium Clouds (% Sky Obscured)

41
31
43
43
38
55
75
98
76
51
32
52
76
89
79
73
64
72
79
87
70
55
42
42

High Clouds (% Sky Obscured)

83
82
71
58
52
68
85
100
100
100
100
99
98
97
95
92
90
60
34
5
4
5
1
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)

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

Chance of Frost

Temperature (°C)

5
5
5
7
10
13
14
15
17
16
16
16
14
13
11
11
10
10
10
10
9
9
8
8

Feels Like (°C)

4
4
3
5
6
8
10
10
11
15
15
14
13
12
12
8
8
8
8
8
7
7
7
6

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
87
80
74
70
68
65
67
69
72
75
79
81
81
78
78
80
80
80
81
81
82

Pressure (mb)

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

Ozone (du)

268
270
271
271
271
272
272
272
272
273
275
276
277
277
278
278
279
279
279
280
280
280
280
279

Thursday 29

Waning Gibbous 77%

20:45

11:50

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 Good
22 Good
23 OK
00 OK
01 OK

Sun - Rise: 07:33, Set: 18:07, Transit: 12:50. Moon - Rise: 20:45, Set: 11:50. Civil Dark: 18:35 - 07:05. Nautical Dark: 19:07 - 06:33. Astro Dark: 19:38 - 06:02

Total Clouds (% Sky Obscured)

86
87
86
85
82
72
60
49
56
62
69
56
45
34
27
17
6
11
19
30

Low Clouds (% Sky Obscured)

77
82
75
68
58
53
51
49
55
62
68
49
28
6
4
2
0
6
17
29

Medium Clouds (% Sky Obscured)

36
30
31
31
29
15
6
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
1
1
15
28
34
27
14
3
3
2
1

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
4
6
8
9
10
11
11
17
17
17
16
16
16
9
8
8
7
6

Dew Point (°C)

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

Relative Humidity (%)

82
81
80
77
74
70
67
63
59
60
61
63
68
75
83
85
88
91
93
94

Pressure (mb)

1030
1030
1030
1030
1030
1030
1029
1028
1028
1027
1027
1026
1026
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

279
278
278
275
273
271
271
270
269
269
269
269
268
268
268
267
266
266
265
264

Forecast for Mount Wolf, York, United States of America (40.06,-76.70)

Generated: 23/10/26 06:10:42. Forecast: 23/10/26 to 29/10/26. Timezone: UTC-4.00