Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 4

Waning Gibbous 75%

23:37

11:14

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

Sun - Rise: 05:32, Set: 21:05, Transit: 13:18. Moon - Rise: 23:37, Set: 11:14. Civil Dark: 21:43 - 04:54. Nautical Dark: 22:33 - 04:05. Astro Dark: 23:39 - 02:59

Total Clouds (% Sky Obscured)

70
72
65
97
93
89
70
20
3
4
31
41
31
26
17
61
92
72
100
100
100
100
94
63

Low Clouds (% Sky Obscured)

0
0
6
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)

1
15
3
2
2
2
0
5
0
0
23
23
27
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
72
65
97
93
87
69
15
2
3
14
28
8
26
15
61
92
70
100
100
100
100
94
63

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

Chance of Frost

Temperature (°C)

25
24
22
19
18
17
16
15
15
14
14
13
13
15
17
19
20
22
23
24
25
25
26
25

Feels Like (°C)

24
23
22
19
17
15
14
14
14
14
13
13
12
14
15
17
18
19
21
22
22
23
23
23

Dew Point (°C)

13
12
15
13
13
10
8
7
6
6
6
6
6
8
7
6
6
5
5
4
4
5
6
7

Relative Humidity (%)

48
48
63
68
70
62
57
58
55
56
58
60
62
63
52
43
38
34
30
27
25
26
28
31

Pressure (mb)

1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1016

Ozone (du)

318
319
320
322
324
325
325
327
325
325
325
327
328
329
328
326
326
326
325
323
324
327
328
329

Sunday 5

Waning Gibbous 65%

23:54

12:23

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 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:32, Set: 21:05, Transit: 13:18. Moon - Rise: 23:54, Set: 12:23. Civil Dark: 21:42 - 04:55. Nautical Dark: 22:32 - 04:06. Astro Dark: 23:37 - 03:01

Total Clouds (% Sky Obscured)

91
100
100
100
100
100
100
100
100
100
100
93
91
100
100
95
94
15
31
95
75
65
65
69

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
35
34
27
28
35

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
8
25
56
47
50
49
46
55
64
73
48
1
1
15
20
12
8
1

High Clouds (% Sky Obscured)

91
100
100
100
100
100
100
100
100
100
100
50
62
89
96
92
84
13
31
90
60
55
59
65

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

Chance of Frost

Temperature (°C)

25
24
22
19
18
17
17
17
16
16
16
15
15
17
19
20
22
23
25
26
27
27
27
27

Feels Like (°C)

24
23
21
18
17
16
16
16
15
14
14
14
13
15
17
18
19
20
22
23
24
25
25
25

Dew Point (°C)

12
15
15
12
10
9
10
10
10
10
10
11
11
12
12
12
10
9
8
9
10
11
12
12

Relative Humidity (%)

43
59
64
60
60
59
61
61
64
66
70
73
76
75
66
58
47
40
34
33
33
36
39
39

Pressure (mb)

1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1020
1019
1019
1019
1019
1018
1018
1017
1017

Ozone (du)

330
330
329
328
327
327
328
330
332
334
336
338
338
338
339
335
331
330
329
328
326
326
328
329

Monday 6

Waning Gibbous 54%

00:12

13:36

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

Sun - Rise: 05:33, Set: 21:05, Transit: 13:19. Moon - Rise: 00:12, Set: 13:36. Civil Dark: 21:42 - 04:56. Nautical Dark: 22:31 - 04:07. Astro Dark: 23:36 - 03:02

Total Clouds (% Sky Obscured)

59
61
22
7
3
4
10
29
37
24
24
23
42
10
13
2
25
32
35
39
42
47
57
41

Low Clouds (% Sky Obscured)

21
25
22
5
0
0
0
14
2
3
3
23
42
5
0
2
25
25
32
39
32
22
12
8

Medium Clouds (% Sky Obscured)

16
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
16
16
17
16
14
15
12

High Clouds (% Sky Obscured)

59
55
10
6
3
4
10
16
28
22
20
4
7
0
0
0
0
0
0
0
9
20
34
25

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
5
17
4
1
0
0
0
0
0
0
0
0
0
0
1
1
2
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
7
6
4
4
4
3
4
3
3
3
2
3
4
4
5
4
5
5
4
4
6
8

Chance of Frost

Temperature (°C)

27
26
24
21
19
18
17
17
16
16
15
14
14
16
19
21
23
25
26
27
28
28
28
28

Feels Like (°C)

25
25
23
22
21
20
20
19
18
17
16
16
16
18
21
23
25
26
27
28
28
29
29
28

Dew Point (°C)

13
16
17
17
18
17
17
16
16
15
15
14
14
15
17
17
15
15
14
13
12
12
14
17

Relative Humidity (%)

42
53
64
80
95
96
98
98
98
98
96
98
98
96
90
75
59
52
46
40
37
36
41
52

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1017
1017
1016
1015
1015
1015

Ozone (du)

328
327
328
330
329
332
332
331
330
331
329
330
330
328
330
331
332
333
333
332
332
329
328
329

Tuesday 7

Third Quarter 43%

00:31

14:52

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

Sun - Rise: 05:34, Set: 21:04, Transit: 13:19. Moon - Rise: 00:31, Set: 14:52. Civil Dark: 21:41 - 04:57. Nautical Dark: 22:31 - 04:08. Astro Dark: 23:35 - 03:04

Total Clouds (% Sky Obscured)

31
13
6
4
0
7
21
80
29
16
9
8
11
65
68
52
71
93
87
80
82
86
73
93

Low Clouds (% Sky Obscured)

4
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
13
25
38
35
42
27
20

Medium Clouds (% Sky Obscured)

12
10
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
9
17
28
27
25
22
16

High Clouds (% Sky Obscured)

17
0
0
0
0
7
21
62
29
16
9
8
11
31
54
52
71
81
62
47
55
67
59
87

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
4

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

Chance of Frost

Temperature (°C)

27
26
24
22
20
18
17
17
16
15
15
15
16
17
19
22
24
26
27
28
29
29
28
29

Feels Like (°C)

28
28
27
24
22
20
19
19
16
17
17
17
18
19
20
22
26
28
27
27
28
27
27
27

Dew Point (°C)

17
18
19
19
18
17
17
16
15
15
15
14
15
16
16
16
16
16
15
15
15
14
14
13

Relative Humidity (%)

53
59
73
84
91
95
98
96
96
96
96
96
96
92
82
72
62
53
48
44
42
41
42
38

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1013
1013
1012
1011
1011
1011

Ozone (du)

329
328
328
327
327
327
326
329
332
334
336
333
330
327
327
326
326
324
324
324
324
324
322
321

Wednesday 8

Waning Crescent 31%

00:55

16:12

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 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:35, Set: 21:04, Transit: 13:19. Moon - Rise: 00:55, Set: 16:12. Civil Dark: 21:41 - 04:58. Nautical Dark: 22:30 - 04:09. Astro Dark: 23:34 - 03:06

Total Clouds (% Sky Obscured)

96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
97
95
94
93
88

Low Clouds (% Sky Obscured)

11
8
10
4
1
0
5
11
31
28
36
54
62
77
89
94
100
99
98
97
95
94
91
83

Medium Clouds (% Sky Obscured)

27
25
44
62
77
86
94
100
100
99
100
100
94
100
83
67
39
44
45
47
47
45
43
36

High Clouds (% Sky Obscured)

94
62
98
100
100
81
100
100
85
99
100
65
98
100
100
100
100
82
62
38
23
17
10
7

ISS Passover

Visibility (miles)

9
9
9
9
9
6
8
9
6
9
9
9
9
9
2
2
3
3
5
6
7
8
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
Very Light Rain
Very Light Rain
Light Rain
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

6
32
12
7
32
51
48
57
22
10
12
39
30
72
95
95
95
95
95
69
59
53
48
49

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.2
0.4
0
0
0
0
0
0.2
0.8
1.1
1.3
1.2
0.8
0.4
0.3
0.2
0
0

Wind Speed/Direction (mph)

9
9
6
5
5
5
5
5
4
4
4
4
4
4
4
4
4
5
5
6
6
6
6
6

Chance of Frost

Temperature (°C)

27
26
24
22
21
19
18
18
18
18
18
18
18
18
19
18
18
18
19
19
19
20
20
20

Feels Like (°C)

26
25
24
23
21
19
19
19
18
19
19
19
19
19
20
20
20
19
20
20
21
20
21
21

Dew Point (°C)

15
17
19
18
17
16
18
18
18
18
18
18
18
18
18
18
18
18
19
19
19
19
19
20

Relative Humidity (%)

47
56
74
76
79
82
96
98
98
98
98
98
98
100
98
98
100
98
100
98
98
96
96
96

Pressure (mb)

1010
1011
1011
1011
1011
1010
1010
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007

Ozone (du)

319
319
318
317
314
314
314
314
313
314
314
317
319
320
321
322
322
323
326
329
332
334
335
337

Thursday 9

Waning Crescent 21%

01:24

17:34

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 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:36, Set: 21:03, Transit: 13:19. Moon - Rise: 01:24, Set: 17:34. Civil Dark: 21:40 - 04:59. Nautical Dark: 22:29 - 04:10. Astro Dark: 23:32 - 03:07

Total Clouds (% Sky Obscured)

86
83
88
92
96
98
99
100
100
100
100
95
91
80
64
51
40
41
42
44
43
47
55
66

Low Clouds (% Sky Obscured)

77
67
56
47
46
55
61
59
60
61
62
41
21
0
0
0
0
6
12
17
12
6
0
5

Medium Clouds (% Sky Obscured)

27
18
12
3
2
1
0
0
0
0
0
0
0
0
12
22
30
30
26
21
18
21
30
34

High Clouds (% Sky Obscured)

3
0
26
51
77
81
86
90
96
99
100
78
59
42
33
28
16
25
25
24
12
7
1
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
5
2
2
1
0
3
6
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 (%)

49
46
43
38
29
33
34
31
24
18
8
14
15
11
22
31
40
46
49
49
37
25
8
10

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

Chance of Frost

Temperature (°C)

20
20
20
19
18
18
18
17
17
17
17
16
17
18
19
20
21
22
24
25
26
26
26
26

Feels Like (°C)

21
21
21
21
20
20
20
19
19
18
18
18
18
19
19
21
21
23
22
22
21
29
29
27

Dew Point (°C)

20
20
19
19
18
18
18
17
17
17
16
16
17
18
18
19
20
21
20
18
16
16
17
17

Relative Humidity (%)

96
98
96
98
98
100
100
98
100
100
98
100
100
100
98
98
95
94
78
65
54
54
55
57

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1007

Ozone (du)

334
331
328
328
328
328
325
323
320
324
327
331
331
332
333
332
331
330
331
331
331
331
330
329

Friday 10

Waning Crescent 12%

02:04

No Set

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

Sun - Rise: 05:36, Set: 21:03, Transit: 13:19. Moon - Rise: 02:04, Set: No Set. Civil Dark: 21:39 - 05:00. Nautical Dark: 22:28 - 04:11. Astro Dark: 23:31 - 03:09

Total Clouds (% Sky Obscured)

77
91
83
76
69
64
54
49
44
31
15
10
5
5
10
10
20
59
83
96

Low Clouds (% Sky Obscured)

9
14
9
5
2
7
7
4
3
3
2
10
5
5
0
0
0
9
18
27

Medium Clouds (% Sky Obscured)

36
46
34
20
18
36
50
49
44
31
15
10
5
0
0
5
5
25
53
73

High Clouds (% Sky Obscured)

12
4
4
19
32
50
32
8
12
16
15
10
5
2
2
1
1
2
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

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
Very Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

8
4
6
4
1
6
7
7
16
16
13
35
47
55
51
50
52
49
42
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
24
23
21
20
18
17
16
15
15
14
14
15
16
17
19
20
21
22
23

Feels Like (°C)

27
28
27
21
21
20
19
20
19
14
13
13
14
16
17
17
19
21
21
22

Dew Point (°C)

17
17
18
16
15
13
13
14
14
14
13
12
14
16
17
19
20
21
22
22

Relative Humidity (%)

61
65
71
73
74
74
79
86
93
93
92
90
93
96
98
100
98
100
98
95

Pressure (mb)

1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

329
330
330
332
334
336
338
340
342
343
344
346
347
348
350
350
350
349
351
352

Forecast for Algonquin Park, Canada (45.58,-78.51)

Generated: 04/07/26 18:29:59. Forecast: 04/07/26 to 10/07/26. Timezone: UTC-4.00