Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 25

Waxing Gibbous 99%

17:34

07:07

00 Good
01 Good
02 Bad
03 Good
04 Good
05 Good
06 OK
07 OK
08 OK
09 OK
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: 07:45, Set: 18:10, Transit: 12:58. Moon - Rise: 17:34, Set: 07:07. Civil Dark: 18:41 - 07:14. Nautical Dark: 19:15 - 06:40. Astro Dark: 19:50 - 06:05

Total Clouds (% Sky Obscured)

7
9
62
11
4
4
19
12
23
19
52
52
100
100
100
100
100
100
100
90
92
88
100
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
16
0
0
0
0
0
0
0
0
1
40
5
0
14
46
66

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
27
81
96
98
98
86
71
88
74
100
93

High Clouds (% Sky Obscured)

7
9
5
9
4
3
17
11
8
19
52
52
100
100
100
100
100
100
100
79
43
5
3
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
2
9
14
5
1
2
8
15
29

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

Chance of Frost

Temperature (°C)

4
4
4
3
3
3
3
3
3
6
8
11
13
15
15
16
15
14
12
11
10
10
10
10

Feels Like (°C)

2
1
1
2
2
2
2
2
2
4
7
9
11
11
11
12
12
11
9
8
8
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

63
71
77
80
83
85
89
93
94
83
68
56
48
44
42
43
45
49
54
59
71
77
78
77

Pressure (mb)

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

Ozone (du)

267
267
266
267
268
267
266
264
262
261
259
257
257
257
257
259
260
259
259
259
260
260
261
261

Monday 26

Full Moon 100%

18:01

08:28

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

Sun - Rise: 07:46, Set: 18:09, Transit: 12:57. Moon - Rise: 18:01, Set: 08:28. Civil Dark: 18:39 - 07:16. Nautical Dark: 19:14 - 06:41. Astro Dark: 19:48 - 06:07

Total Clouds (% Sky Obscured)

83
100
100
100
97
99
93
98
97
97
88
92
83
81
26
35
32
20
40
27
37
45
49
21

Low Clouds (% Sky Obscured)

71
100
100
100
89
91
55
68
67
63
63
60
59
50
1
22
24
1
1
0
1
1
19
15

Medium Clouds (% Sky Obscured)

25
91
91
99
83
97
93
88
75
34
77
85
83
62
16
0
0
0
1
2
0
0
0
4

High Clouds (% Sky Obscured)

12
33
17
19
41
3
23
15
3
2
1
3
7
9
11
17
11
18
38
24
33
41
28
4

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
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 (%)

20
13
19
19
15
13
6
14
1
2
12
1
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
7
7
7
7
6
6
7
7
8
7
7
7
7
7
9
10
8
7
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
77
81
87
91
95
93
88
79
68
66
65
65
55
41
41
46
54
59
63
66
68
71

Pressure (mb)

1025
1025
1025
1024
1024
1024
1024
1025
1025
1026
1027
1027
1027
1027
1026
1025
1026
1026
1027
1029
1030
1030
1031
1031

Ozone (du)

262
259
259
259
259
260
261
261
263
263
262
262
264
266
267
267
267
266
266
266
267
268
270
271

Tuesday 27

Waning Gibbous 98%

18:38

09:51

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

Sun - Rise: 07:47, Set: 18:07, Transit: 12:57. Moon - Rise: 18:38, Set: 09:51. Civil Dark: 18:38 - 07:17. Nautical Dark: 19:13 - 06:42. Astro Dark: 19:47 - 06:08

Total Clouds (% Sky Obscured)

17
5
5
6
3
2
3
2
2
2
0
0
0
3
12
1
11
88
29
37
82
58
68
88

Low Clouds (% Sky Obscured)

13
0
3
3
3
2
3
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
9
15
12
12
12
12
15
88

High Clouds (% Sky Obscured)

3
3
2
3
0
0
0
0
0
0
0
0
0
3
12
1
6
55
6
8
37
18
26
40

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
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-6
-6
-6
-6
-6
-6
-7
-7
-8
-9
-10
-11
-12
-12
-12
-12
-11
-10
-10
-9
-10
-9
-9

Relative Humidity (%)

72
75
82
84
87
87
87
85
85
71
54
41
34
28
26
25
26
30
39
44
47
46
48
50

Pressure (mb)

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

Ozone (du)

273
274
273
272
271
269
269
270
271
272
271
271
270
270
270
270
269
269
269
268
267
266
266
264

Wednesday 28

Waning Gibbous 94%

19:26

11:12

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: 07:49, Set: 18:06, Transit: 12:57. Moon - Rise: 19:26, Set: 11:12. Civil Dark: 18:36 - 07:18. Nautical Dark: 19:11 - 06:43. Astro Dark: 19:45 - 06:09

Total Clouds (% Sky Obscured)

87
86
81
80
76
81
83
85
79
75
68
66
62
60
60
59
61
74
88
100
99
85
81
76

Low Clouds (% Sky Obscured)

2
6
12
42
73
75
66
80
73
21
14
12
9
7
6
14
17
2
0
2
0
0
0
0

Medium Clouds (% Sky Obscured)

87
67
81
9
56
18
13
11
15
17
20
66
52
60
60
59
61
74
79
77
75
39
34
38

High Clouds (% Sky Obscured)

34
34
22
30
27
25
25
35
30
20
20
15
15
15
17
14
20
47
71
79
73
46
35
50

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
4
6
3
6

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

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
-1
-0
0
0
1
2
4
7
9
10
11
11
11
11
9
8
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

-10
-10
-10
-10
-9
-9
-9
-8
-9
-8
-8
-8
-8
-7
-5
-5
-3
-3
-2
-1
-2
-1
-1
-2

Relative Humidity (%)

49
49
49
51
53
52
51
54
49
47
41
35
30
29
31
32
36
40
47
52
52
55
56
55

Pressure (mb)

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

Ozone (du)

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

Thursday 29

Waning Gibbous 87%

20:27

12:24

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK
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: 07:50, Set: 18:04, Transit: 12:57. Moon - Rise: 20:27, Set: 12:24. Civil Dark: 18:35 - 07:20. Nautical Dark: 19:10 - 06:45. Astro Dark: 19:44 - 06:10

Total Clouds (% Sky Obscured)

93
96
90
91
82
72
55
81
49
47
31
73
67
64
95
97
100
100
100
99
99
100
100
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
4
8
10
7
4
2
2
8
64
84
75
62
66
70
67
66
61
55
58

Medium Clouds (% Sky Obscured)

67
86
85
91
82
64
28
68
22
18
13
45
67
64
70
58
46
31
16
1
20
39
58
48

High Clouds (% Sky Obscured)

74
92
64
32
0
0
0
3
1
2
3
24
22
31
14
19
15
38
61
75
82
84
83
67

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
0
0
0

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 (%)

4
0
0
0
0
0
0
0
0
0
0
4
19
41
35
29
21
21
18
18
20
23
27
32

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)

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

Chance of Frost

Temperature (°C)

7
7
7
6
7
7
6
6
6
8
11
13
15
17
17
16
15
15
14
13
12
12
12
12

Feels Like (°C)

4
3
3
3
3
3
4
5
4
7
9
11
12
13
13
13
13
13
12
12
10
10
10
11

Dew Point (°C)

-2
-1
-1
-1
0
1
2
3
4
6
7
8
8
9
12
12
13
14
13
13
12
12
12
12

Relative Humidity (%)

55
57
58
61
64
66
72
79
88
85
78
71
64
59
75
80
86
90
93
96
98
98
98
98

Pressure (mb)

1025
1025
1024
1024
1023
1023
1023
1022
1022
1021
1020
1019
1018
1017
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

267
266
266
267
268
273
273
274
272
270
269
269
269
269
269
268
267
267
266
266
266
267
268
269

Friday 30

Waning Gibbous 77%

21:41

13:22

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: 07:52, Set: 18:03, Transit: 12:57. Moon - Rise: 21:41, Set: 13:22. Civil Dark: 18:33 - 07:21. Nautical Dark: 19:08 - 06:46. Astro Dark: 19:43 - 06:12

Total Clouds (% Sky Obscured)

96
95
95
93
83
75
74
75
72
76
82
80
78
78
80
82
83
88
93
98
92
86
79
86

Low Clouds (% Sky Obscured)

61
63
68
72
73
71
72
73
72
76
82
74
63
51
56
52
55
55
54
47
40
26
19
16

Medium Clouds (% Sky Obscured)

40
32
28
24
20
16
8
0
0
0
0
6
13
20
13
7
0
6
13
17
25
31
36
34

High Clouds (% Sky Obscured)

54
43
30
15
0
0
0
0
1
3
6
16
26
46
62
67
72
79
89
92
87
82
79
74

ISS Passover

Visibility (miles)

3
6
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 (%)

39
44
39
31
10
9
6
3
1
1
0
4
3
0
0
0
0
2
3
1
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
12
10
10
10
10
10
10
8
9
8
9
9
10
12
11
10
10
10
10
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
98
96
95
93
83
73
66
61
56
52
54
56
59
64
70
77
78
81
82

Pressure (mb)

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

Ozone (du)

270
271
271
270
269
269
268
267
267
267
267
267
269
270
272
271
271
270
269
267
265
265
265
265

Saturday 31

Waning Gibbous 66%

23:00

14:06

Sun - Rise: 07:53, Set: 18:01, Transit: 12:57. Moon - Rise: 23:00, Set: 14:06. Civil Dark: 18:32 - 07:22. Nautical Dark: 19:07 - 06:47. Astro Dark: 19:41 - 06:13

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 Algonquin Park, Canada (45.58,-78.51)

Generated: 25/10/26 00:16:17. Forecast: 25/10/26 to 01/11/26. Timezone: UTC-4.00