Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 25

Waxing Gibbous 100%

17:38

No Set

07 Good
08 Good
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 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:29, Set: 18:12, Transit: 12:50. Moon - Rise: 17:38, Set: No Set. Civil Dark: 18:40 - 07:01. Nautical Dark: 19:11 - 06:30. Astro Dark: 19:43 - 05:59

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
34
45
42
50
53
45
53
51
70

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
19
25
25
29
33
31
35
36
50

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
3

High Clouds (% Sky Obscured)

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

50
46
35
10
2
1
1
1
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
2
2
1
1
3
4
4
5
5
4
3
3
3
3
3
3
3
3
3
3
3
2
2

Chance of Frost

Temperature (°C)

1
0
2
6
11
14
16
16
17
17
17
14
11
9
7
6
4
4
3
3
2
2
2
2

Feels Like (°C)

1
1
3
7
12
15
16
16
17
17
17
14
11
10
8
6
5
4
3
3
2
2
3
2

Dew Point (°C)

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

Relative Humidity (%)

84
81
69
61
57
55
53
49
48
49
58
69
73
78
82
86
85
88
88
88
89
89
91
89

Pressure (mb)

1035
1036
1036
1036
1036
1035
1034
1033
1032
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1029
1029
1029

Ozone (du)

294
291
289
287
286
284
282
281
278
277
278
278
276
276
277
277
275
275
273
271
271
270
269
268

Monday 26

Full Moon 98%

18:11

08:05

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

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 - 06:31. Astro Dark: 19:42 - 06:00

Total Clouds (% Sky Obscured)

76
80
29
34
4
1
0
0
0
2
0
2
1
2
18
20
61
6
8
8
10
60
71
64

Low Clouds (% Sky Obscured)

50
45
6
0
0
0
0
0
0
0
0
0
0
0
10
9
0
0
0
0
0
2
27
24

Medium Clouds (% Sky Obscured)

20
0
20
32
2
1
0
0
0
0
0
0
0
0
0
2
30
5
6
8
8
56
35
37

High Clouds (% Sky Obscured)

1
0
0
0
3
0
0
0
0
1
0
1
1
1
0
5
38
1
2
1
6
8
12
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
9
9
9
9

Fog (%)

45
45
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
3
4
6
7
7
7
7
6
3
3
4
5
4
4
3
3
3
3
3
4
4

Chance of Frost

Temperature (°C)

1
1
3
8
12
16
18
19
20
20
20
17
14
11
9
7
7
6
6
6
7
7
7
8

Feels Like (°C)

1
2
3
7
12
14
17
18
19
19
19
17
15
11
9
7
7
6
6
6
6
7
6
6

Dew Point (°C)

-0
-1
-1
2
4
6
7
7
7
8
11
11
9
7
5
4
3
3
4
5
5
5
4
4

Relative Humidity (%)

89
89
77
66
57
51
48
46
44
46
56
67
70
73
77
79
79
81
83
88
90
87
82
78

Pressure (mb)

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

Ozone (du)

266
265
264
263
262
263
262
261
261
261
260
260
259
258
258
257
256
255
256
258
258
258
258
259

Tuesday 27

Waning Gibbous 94%

18:52

09:23

07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 Good
15 Good
16 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 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 - 06:32. Astro Dark: 19:40 - 06:01

Total Clouds (% Sky Obscured)

25
33
45
35
39
37
31
18
6
45
92
100
100
53
60
85
71
78
47
62
64
76
88
90

Low Clouds (% Sky Obscured)

15
23
29
27
29
28
17
10
4
2
0
0
0
0
12
13
14
12
9
7
7
7
8
10

Medium Clouds (% Sky Obscured)

0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
8
7
6
13
25
33
36
37

High Clouds (% Sky Obscured)

1
1
0
0
0
4
2
0
0
45
92
100
100
48
47
70
69
73
20
32
22
27
55
64

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

Chance of Frost

Temperature (°C)

8
8
10
14
15
16
16
17
17
17
17
14
13
11
10
9
8
7
7
7
6
6
5
5

Feels Like (°C)

7
7
9
12
13
14
15
16
16
16
14
12
10
9
8
6
5
6
6
5
4
4
3
2

Dew Point (°C)

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

Relative Humidity (%)

79
79
68
58
51
48
47
45
45
47
53
60
61
60
62
63
64
65
64
64
63
64
64
65

Pressure (mb)

1028
1028
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1029
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1032

Ozone (du)

260
261
261
262
260
260
259
258
257
257
255
255
256
257
258
259
259
259
259
259
259
260
261
261

Wednesday 28

Waning Gibbous 87%

19:43

10:40

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
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

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 - 06:33. Astro Dark: 19:39 - 06:02

Total Clouds (% Sky Obscured)

96
95
94
92
86
81
76
65
54
45
50
53
56
70
84
100
98
96
92
92
93
81
76
80

Low Clouds (% Sky Obscured)

12
7
5
3
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
5
10
17
22
28

Medium Clouds (% Sky Obscured)

83
52
71
86
31
36
65
65
54
45
50
51
43
61
61
89
81
87
87
84
90
71
63
53

High Clouds (% Sky Obscured)

84
77
70
63
60
61
57
45
32
27
35
40
46
60
80
100
93
85
70
76
78
80
76
75

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

Chance of Frost

Temperature (°C)

5
4
7
10
13
15
16
17
17
17
17
15
12
10
9
9
8
8
8
7
7
7
7
7

Feels Like (°C)

2
2
4
8
11
12
13
14
14
14
15
12
10
8
7
7
6
6
6
6
6
6
7
7

Dew Point (°C)

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

Relative Humidity (%)

66
61
56
53
51
48
48
46
46
48
55
62
66
69
73
78
85
91
93
93
94
94
94
94

Pressure (mb)

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

Ozone (du)

261
260
261
261
262
262
262
261
261
262
264
266
269
271
273
273
273
273
273
272
273
272
272
277

Thursday 29

Waning Gibbous 77%

20:45

11:50

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

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 - 06:34. Astro Dark: 19:38 - 06:03

Total Clouds (% Sky Obscured)

75
78
69
62
68
66
67
43
29
14
14
10
7
12
19
27
34
36
35
33
34
43
47
49

Low Clouds (% Sky Obscured)

37
30
24
14
8
5
0
0
3
0
2
0
0
5
8
14
21
23
24
33
34
43
47
49

Medium Clouds (% Sky Obscured)

45
29
15
0
18
36
55
39
29
14
14
10
6
4
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

60
55
42
34
37
40
38
29
15
1
1
0
0
0
0
0
0
0
0
0
0
0
0
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
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
5
6
7
7
7
7
6
6
5
5
4
4
4
4
4
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

7
7
10
12
15
16
18
19
19
20
20
17
14
11
10
10
9
8
7
7
6
5
5
5

Feels Like (°C)

7
8
11
12
14
16
17
19
19
19
20
17
15
12
11
11
10
9
9
8
6
6
6
5

Dew Point (°C)

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

Relative Humidity (%)

94
94
87
77
69
63
58
56
55
56
61
73
79
81
83
85
85
87
87
88
88
86
86
86

Pressure (mb)

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

Ozone (du)

280
278
276
274
273
274
273
274
275
274
272
272
271
271
270
270
269
269
269
268
268
268
268
268

Friday 30

Waning Gibbous 66%

21:57

12:50

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

Sun - Rise: 07:34, Set: 18:06, Transit: 12:50. Moon - Rise: 21:57, Set: 12:50. Civil Dark: 18:34 - 07:06. Nautical Dark: 19:06 - 06:35. Astro Dark: 19:37 - 06:04

Total Clouds (% Sky Obscured)

60
42
21
0
0
2
2
9
16
25
34
43
52
53
53
53
66
79
92
67
42
17
24
32

Low Clouds (% Sky Obscured)

60
42
21
0
0
0
0
1
1
1
6
11
14
12
10
9
22
39
57
46
23
17
24
19

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
1
8
14
20
22
20
20
14
7
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

1
4
6
0
0
2
2
3
2
2
1
0
0
11
23
34
37
41
25
15
10
4
5
6

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

Chance of Frost

Temperature (°C)

4
4
8
13
17
19
21
23
23
23
23
20
17
15
14
13
13
13
13
13
13
12
11
10

Feels Like (°C)

5
4
7
10
13
14
16
17
24
24
23
22
21
20
15
15
15
15
15
15
13
13
11
11

Dew Point (°C)

2
2
4
6
8
8
9
9
11
12
13
12
10
8
8
8
8
8
9
9
8
7
6
6

Relative Humidity (%)

85
83
71
62
54
50
46
42
46
51
55
59
62
66
69
71
74
74
74
74
72
71
70
73

Pressure (mb)

1023
1023
1023
1023
1023
1022
1021
1021
1020
1020
1020
1021
1021
1022
1022
1022
1023
1023
1023
1023
1024
1024
1024
1025

Ozone (du)

268
268
267
266
266
265
265
265
264
263
262
262
263
264
264
264
264
264
264
264
263
263
262
262

Saturday 31

Waning Gibbous 55%

23:12

13:38

07 OK
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 OK

Sun - Rise: 07:35, Set: 18:04, Transit: 12:50. Moon - Rise: 23:12, Set: 13:38. Civil Dark: 18:32 - 07:07. Nautical Dark: 19:04 - 05:36. Astro Dark: 19:36 - 05:05

Total Clouds (% Sky Obscured)

36
49
59
71
75
85
94
90
87
80
85
90
100
94
89
81
69
55
37

Low Clouds (% Sky Obscured)

13
9
8
5
3
2
1
1
1
0
1
2
2
2
2
2
2
1
1

Medium Clouds (% Sky Obscured)

2
1
0
0
0
0
0
1
1
2
2
1
1
1
1
1
11
18
22

High Clouds (% Sky Obscured)

9
11
12
13
35
58
81
69
55
42
61
81
99
94
89
73
63
38
22

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
9
11
12
13
13
14
18
18
18
17
17
16
8
8
7
7
6

Dew Point (°C)

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

Relative Humidity (%)

77
82
74
69
62
61
59
55
58
60
62
67
74
81
81
82
82
85
88

Pressure (mb)

1025
1026
1026
1027
1027
1026
1026
1025
1025
1025
1025
1025
1026
1026
1026
1027
1027
1027
1027

Ozone (du)

261
261
260
259
258
259
259
260
259
259
259
260
260
261
261
261
261
261
262

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

Generated: 25/10/26 06:55:34. Forecast: 25/10/26 to 01/11/26. Timezone: UTC-4.00