Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 18

Waning Crescent 33%

00:41

16:14

20 Good
21 Good
22 Good
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
18 Bad
19 Bad

Sun - Rise: 05:50, Set: 20:58, Transit: 13:24. Moon - Rise: 00:41, Set: 16:14. Civil Dark: 21:34 - 05:15. Nautical Dark: 22:19 - 04:30. Astro Dark: 23:15 - 03:35

Total Clouds (% Sky Obscured)

0
0
0
66
86
97
99
94
56
88
100
93
100
100
92
77
92
61
75
100
100
100
97
99

Low Clouds (% Sky Obscured)

0
0
0
0
3
0
27
29
0
0
0
0
0
0
22
20
0
0
0
21
33
70
74
76

Medium Clouds (% Sky Obscured)

0
0
0
19
33
50
84
87
45
88
47
55
80
89
83
62
67
61
50
88
73
77
70
56

High Clouds (% Sky Obscured)

0
0
0
28
29
80
94
45
12
60
100
74
16
23
11
31
79
15
44
100
99
100
90
95

Met.no Forecast % Total Clouds

1
4
0
0
15
55
33
8
0
82
68
95
31
100
95
98
80
98
100
100
100
100
100
98

Met.no Forecast % Low Clouds

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
91
33
77
24
20

Met.no Forecast % Medium Clouds

0
0
0
0
3
24
33
8
0
9
25
53
13
100
81
31
48
43
90
99
54
89
43
16

Met.no Forecast % High Clouds

1
4
0
0
12
41
0
0
0
80
58
93
20
56
74
98
59
98
98
100
100
100
100
96

7Timer Cloud Cover

10
10
10
10
10
10
10
10
10
20
20
20
50
50
50
70
70
70
90
90
90
80
80

7Timer Seeing

20
20
20
50
50
50
60
60
60
60
60
60
50
50
50
20
20
20
20
20
20
20
20

7Timer Lifted Index

100
100
100
100
100
100
150
150
150
150
150
150
150
150
150
100
100
100
60
60
60
20
20

7Timer Transparency

20
20
20
20
20
20
20
20
20
30
30
30
30
30
30
30
30
30
20
20
20
20
20

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
6

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
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
0
3
21
7
8
31
49
77

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
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
15
14
15
15
15
15
15
15
14
15
15
17
18
20
21
23
23
24
24
22
22
22
21

Feels Like (°C)

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

Dew Point (°C)

10
9
8
10
11
11
11
9
9
9
8
9
9
10
10
10
9
8
8
10
16
17
17
19

Relative Humidity (%)

60
66
69
72
74
76
76
68
65
71
63
69
62
57
54
47
40
38
37
42
67
73
74
88

Pressure (mb)

1019
1019
1020
1019
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1017
1017
1016
1015
1015
1014
1014
1013
1013
1013

Ozone (du)

324
324
324
324
323
323
321
320
319
317
318
320
320
322
324
324
322
322
321
319
317
315
313
312

Saturday 19

Waning Crescent 23%

01:14

17:35

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 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 Bad
19 Bad

Sun - Rise: 05:51, Set: 20:57, Transit: 13:24. Moon - Rise: 01:14, Set: 17:35. Civil Dark: 21:33 - 05:16. Nautical Dark: 22:18 - 04:31. Astro Dark: 23:13 - 03:37

Total Clouds (% Sky Obscured)

97
100
100
100
97
97
100
100
92
71
62
63
77
86
43
23
27
25
24
24
22
31
69
91

Low Clouds (% Sky Obscured)

86
93
100
91
89
89
74
76
78
69
62
63
64
72
43
23
27
25
24
24
22
31
68
76

Medium Clouds (% Sky Obscured)

56
100
87
53
42
32
29
35
25
49
34
6
3
0
0
0
18
20
16
24
3
4
15
13

High Clouds (% Sky Obscured)

96
90
93
38
0
2
72
99
80
0
0
2
4
0
0
0
0
0
0
0
0
0
0
0

Met.no Forecast % Total Clouds

98
100
91
100
100
100
100
59
29
64
73
26
30
43
38
14
8
7
22
77
53
15
6
7

Met.no Forecast % Low Clouds

11
99
52
100
100
100
100
59
29
64
73
26
30
43
38
14
7
6
13
63
39
4
2
4

Met.no Forecast % Medium Clouds

16
95
62
61
52
17
2
0
0
0
0
0
0
0
0
0
5
1
20
70
26
12
5
5

Met.no Forecast % High Clouds

97
92
66
69
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

7Timer Cloud Cover

80
70
70
70
80
80
80
90
90
90
90
90
90
90
90
90
80
80
80
10
10
10
10
10

7Timer Seeing

20
20
20
20
40
40
40
30
30
30
30
30
30
40
40
40
30
30
30
20
20
20
20
20

7Timer Lifted Index

20
20
20
20
20
20
20
20
20
20
20
20
20
60
60
60
60
60
60
60
60
60
60
60

7Timer Transparency

20
30
30
30
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
20
20
20
20
20

ISS Passover

Visibility (miles)

6
4
3
2
7
9
9
9
9
9
9
7
1
7
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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
25
9
2
3
0
3
0
0
0
0
0
0
0
0
0
0
0
2
0

Precipitation Amount (mm)

1.4
2.1
0.7
0.9
0.8
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
3
2
3
3
4
4
4
4
5
6
5
6
7
9
11
11
11
12
11
9

Chance of Frost

Temperature (°C)

20
19
18
18
18
18
18
18
17
17
17
17
18
18
19
21
22
23
24
24
24
23
23
22

Feels Like (°C)

21
20
20
20
19
19
19
18
18
17
18
19
19
19
19
21
22
23
22
22
22
22
22
20

Dew Point (°C)

20
19
18
18
18
18
18
18
17
17
17
17
17
18
17
13
11
9
8
9
8
8
10
11

Relative Humidity (%)

98
98
100
100
100
98
98
98
98
98
100
100
96
95
88
61
48
39
37
39
37
38
42
49

Pressure (mb)

1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1012
1012
1012

Ozone (du)

311
307
306
307
307
310
316
319
321
325
327
326
325
325
327
327
326
326
325
325
323
322
322
323

Sunday 20

Waning Crescent 13%

01:56

18:50

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

Sun - Rise: 05:52, Set: 20:57, Transit: 13:24. Moon - Rise: 01:56, Set: 18:50. Civil Dark: 21:32 - 05:18. Nautical Dark: 22:17 - 04:33. Astro Dark: 23:11 - 03:39

Total Clouds (% Sky Obscured)

66
4
13
13
29
24
20
13
0
0
0
0
3
3
9
20
40
39
39
39
40
28
33
10

Low Clouds (% Sky Obscured)

39
2
5
4
7
23
0
0
0
0
0
0
0
3
9
20
27
18
17
23
29
21
31
10

Medium Clouds (% Sky Obscured)

18
0
0
5
20
24
20
11
0
0
0
0
0
0
0
0
11
20
17
15
14
9
5
0

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

Met.no Forecast % Total Clouds

2
2
4
43
16
16
4
2
26
20
1
0
0
0
0
0
0
0
97
97
97
97
97
97

Met.no Forecast % Low Clouds

1
1
2
19
4
13
4
2
14
5
0
0
0
0
0
0
0
0
97
97
97
97
97
97

Met.no Forecast % Medium Clouds

2
2
2
30
15
13
1
1
2
5
1
0
0
0
0
0
0
0
45
45
45
45
45
45

Met.no Forecast % High Clouds

0
0
0
0
0
0
0
0
12
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0

7Timer Cloud Cover

10
20
20
20
40
40
40
40
40
40
30
30
30
10
10
10
10
10
10
10
10
10
20
20

7Timer Seeing

20
20
20
20
40
40
40
60
60
60
60
60
60
60
60
60
30
30
30
30
30
30
30
30

7Timer Lifted Index

60
60
60
60
60
60
60
100
100
100
150
150
150
150
150
150
150
150
150
150
150
150
150
150

7Timer Transparency

20
20
20
20
20
20
20
30
30
30
30
30
30
30
30
30
30
30
30
20
20
20
20
20

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
18
17
16
15
16
15
14
14
13
13
14
15
15
17
18
19
20
20
20
20
20
19

Dew Point (°C)

11
11
12
13
13
13
13
13
12
12
12
11
8
6
4
4
4
3
3
3
4
5
6
9

Relative Humidity (%)

52
56
69
76
79
83
86
87
89
90
92
84
67
53
41
38
35
32
31
29
31
33
36
46

Pressure (mb)

1013
1014
1015
1015
1016
1017
1017
1017
1017
1018
1019
1019
1020
1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1019

Ozone (du)

324
323
322
322
322
322
323
324
324
324
326
329
331
331
333
335
337
339
340
340
341
340
340
337

Monday 21

Waning Crescent 6%

02:51

19:52

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

Sun - Rise: 05:54, Set: 20:56, Transit: 13:24. Moon - Rise: 02:51, Set: 19:52. Civil Dark: 21:30 - 05:19. Nautical Dark: 22:15 - 04:34. Astro Dark: 23:09 - 03:41

Total Clouds (% Sky Obscured)

0
38
24
0
0
2
23
48
71
60
32
17
16
7
6
12
10
9
14
20
24
21
71
66

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
15
32
54
38
18
0
0
0
0
1
3
4
3
1
0
6
12
18

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
4
6
5
3
3
3
3
2
11
19
24
21
13
7

High Clouds (% Sky Obscured)

0
9
6
0
0
0
23
48
71
55
25
10
11
2
3
9
5
4
3
4
1
1
10
5

Met.no Forecast % Total Clouds

23
23
23
23
23
23
0
0
0
0
0
0
59
59
59
59
59
59
91
91
91
91
91
91

Met.no Forecast % Low Clouds

9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
84
84
84
84
84
84

Met.no Forecast % Medium Clouds

20
20
20
20
20
20
0
0
0
0
0
0
0
0
0
0
0
0
55
55
55
55
55
55

Met.no Forecast % High Clouds

0
0
0
0
0
0
0
0
0
0
0
0
59
59
59
59
59
59
0
0
0
0
0
0

7Timer Cloud Cover

20

7Timer Seeing

30

7Timer Lifted Index

150

7Timer Transparency

20

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

Chance of Frost

Temperature (°C)

20
18
17
15
15
14
13
13
12
12
13
14
16
18
19
21
22
23
25
25
25
25
25
24

Feels Like (°C)

20
19
15
14
15
14
14
13
12
13
13
14
16
17
20
22
22
24
25
25
25
25
25
24

Dew Point (°C)

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

Relative Humidity (%)

62
71
72
75
78
78
79
81
83
84
86
80
68
59
52
44
39
36
33
32
33
33
34
53

Pressure (mb)

1019
1019
1020
1020
1021
1021
1021
1021
1022
1022
1022
1023
1023
1023
1022
1022
1022
1021
1020
1020
1019
1019
1019
1019

Ozone (du)

335
335
335
333
330
325
323
321
318
317
317
315
313
312
310
310
308
308
309
308
306
305
306
304

Tuesday 22

Waning Crescent 2%

04:00

No Set

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
18 Bad
19 Bad

Sun - Rise: 05:55, Set: 20:55, Transit: 13:24. Moon - Rise: 04:00, Set: No Set. Civil Dark: 21:29 - 05:20. Nautical Dark: 22:14 - 04:36. Astro Dark: 23:07 - 03:43

Total Clouds (% Sky Obscured)

63
64
65
76
87
97
74
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

14
7
0
0
0
0
12
22
30
29
25
20
15
9
4
20
38
60
70
70
70
69
64
64

Medium Clouds (% Sky Obscured)

12
17
22
23
26
27
35
65
52
53
68
70
67
65
65
69
65
69
56
45
36
43
56
70

High Clouds (% Sky Obscured)

0
0
5
33
61
89
74
96
99
99
100
100
100
100
100
99
99
98
98
98
98
100
100
100

Met.no Forecast % Total Clouds

2
2
2
2
2
2
100
100
100
100
100
100
97
97
97
97
97
97
100
100
100
100
100
100

Met.no Forecast % Low Clouds

2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Met.no Forecast % Medium Clouds

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
4
4

Met.no Forecast % High Clouds

0
0
0
0
0
0
100
100
100
100
100
100
97
97
97
97
97
97
100
100
100
100
100
100

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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
11
21
30
39
43
41
37
28
2
1
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
4
6
6
6
5
5
5
5
4
4
5
5
5
6
6
6
7
7
7
7
6
6

Chance of Frost

Temperature (°C)

22
21
19
18
18
17
16
16
16
16
16
17
18
19
21
23
24
26
27
28
28
28
27
26

Feels Like (°C)

23
20
19
16
16
15
14
16
15
14
15
17
17
19
20
22
24
25
27
27
27
26
25
24

Dew Point (°C)

14
14
13
11
9
9
10
11
11
11
12
13
13
16
18
21
23
24
26
26
24
23
21
20

Relative Humidity (%)

60
65
67
64
57
60
66
73
69
72
75
76
74
78
82
87
89
92
94
87
81
75
72
69

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1018
1018
1017
1016
1016

Ozone (du)

303
302
301
301
301
301
300
300
300
299
299
300
301
300
299
298
297
297
296
297
297
298
298
298

Wednesday 23

Waning Crescent 0%

05:16

20:41

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
18 Bad
19 Bad

Sun - Rise: 05:56, Set: 20:54, Transit: 13:24. Moon - Rise: 05:16, Set: 20:41. Civil Dark: 21:28 - 05:21. Nautical Dark: 22:13 - 04:37. Astro Dark: 23:05 - 03:45

Total Clouds (% Sky Obscured)

99
99
99
99
100
100
100
100
100
100
100
100
97
94
91
78
66
51
57
65
72
80
77
78

Low Clouds (% Sky Obscured)

60
60
52
49
46
42
41
39
34
53
73
90
89
89
88
77
62
50
55
56
58
36
19
4

Medium Clouds (% Sky Obscured)

67
64
61
58
66
77
74
73
72
51
32
17
29
42
53
48
46
41
43
43
45
49
54
62

High Clouds (% Sky Obscured)

99
98
98
99
99
99
99
99
100
92
83
75
50
23
1
15
24
14
36
34
38
44
45
55

Met.no Forecast % Total Clouds

24
24
24
24
24
24
100
100
100
100
100
100
100
100
100
100
100
100
97
97
97
97
97
97

Met.no Forecast % Low Clouds

0
0
0
0
0
0
56
56
56
56
56
56
23
23
23
23
23
23
96
96
96
96
96
96

Met.no Forecast % Medium Clouds

2
2
2
2
2
2
32
32
32
32
32
32
0
0
0
0
0
0
4
4
4
4
4
4

Met.no Forecast % High Clouds

23
23
23
23
23
23
99
99
99
99
99
99
100
100
100
100
100
100
0
0
0
0
0
0

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

9
9
9
9
7
5
3
3
4
4
3
2
1
3
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
10
21
89
95
95
95
95
95
95
95
95
84
63
24
28
18
9
11
11
9
7
6
5

Precipitation Amount (mm)

0
0
0
0.5
0.9
1.3
1.8
2.2
2.6
3.2
3.7
4.2
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
24
23
22
22
21
20
20
20
20
21
21
22
23
24
25
26
27
29
29
29
29
28
27

Feels Like (°C)

23
24
23
22
22
22
22
20
20
20
20
20
19
25
26
27
27
27
28
32
31
31
30
30

Dew Point (°C)

18
17
16
15
17
18
20
20
20
20
21
21
22
23
23
24
24
24
24
24
24
24
24
23

Relative Humidity (%)

68
66
66
65
75
85
96
98
98
98
100
98
98
98
95
94
88
83
77
76
76
75
77
79

Pressure (mb)

1015
1015
1015
1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

299
298
297
296
296
295
295
296
297
298
300
301
303
305
306
308
308
308
308
308
308
307
308
309

Thursday 24

New Moon 1%

06:34

21:17

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 OK

Sun - Rise: 05:57, Set: 20:53, Transit: 13:24. Moon - Rise: 06:34, Set: 21:17. Civil Dark: 21:27 - 05:22. Nautical Dark: 22:11 - 04:38. Astro Dark: 23:04 - 03:47

Total Clouds (% Sky Obscured)

71
57
43
48
42
39
29
24
18
12
6
5
5
5
10
14
13
12

Low Clouds (% Sky Obscured)

14
23
33
40
42
39
29
24
18
12
6
5
5
5
10
14
13
12

Medium Clouds (% Sky Obscured)

53
42
28
18
9
0
9
18
18
12
6
5
5
5
10
13
8
0

High Clouds (% Sky Obscured)

55
38
15
15
21
36
29
24
18
12
6
5
5
5
10
14
13
0

Met.no Forecast % Total Clouds

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Met.no Forecast % Low Clouds

11
11
11
11
11
11
39
39
39
39
39
39
100
100
100
100
100
100

Met.no Forecast % Medium Clouds

1
1
1
1
1
1
30
30
30
30
30
30
0
0
0
0
0
0

Met.no Forecast % High Clouds

100
100
100
100
100
100
100
100
100
100
100
100
0
0
0
0
0
0

7Timer Cloud Cover

7Timer Seeing

7Timer Lifted Index

7Timer Transparency

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None

Precipitation Probability (%)

18
24
19
38
38
25
66
88
95
95
95
95
95
95
95
93
75
24

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.5
0.9
0.7
0.6
0.6
0.7
0.8
0.7
0.5
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
24
23
21
20
20
19
19
18
18
18
19
19
21
22
24
25
25

Feels Like (°C)

29
27
27
27
26
26
25
22
22
21
20
20
19
24
23
23
24
26

Dew Point (°C)

23
22
22
21
20
19
19
19
18
17
17
18
18
17
15
14
14
14

Relative Humidity (%)

83
88
92
98
96
96
98
98
96
96
93
92
89
76
65
56
51
49

Pressure (mb)

1010
1010
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1012
1012

Ozone (du)

310
311
311
312
313
314
315
319
322
326
324
322
321
320
320
320
319
319

Forecast for Glen Echo, Canada (44.94,-79.51)

Generated: 18/07/25 19:33:02. Forecast: 18/07/25 to 24/07/25. Timezone: UTC-4.00