Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 13

Waning Crescent 7%

04:15

17:03

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:53, Set: 20:39, Transit: 13:16. Moon - Rise: 04:15, Set: 17:03. Civil Dark: 21:12 - 05:19. Nautical Dark: 21:55 - 04:37. Astro Dark: 22:44 - 03:47

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
99
96
100
98
100
98
98
99
98
95
96
95
98
92
95
100
96

Low Clouds (% Sky Obscured)

99
97
100
100
100
100
100
96
89
100
95
100
91
90
89
89
90
89
90
93
85
88
100
92

Medium Clouds (% Sky Obscured)

48
47
49
48
41
27
16
17
18
26
33
49
46
48
51
48
40
38
39
37
29
31
20
18

High Clouds (% Sky Obscured)

8
3
2
1
0
0
2
2
2
3
2
2
7
0
2
34
3
4
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
3
3
3
3
3
3
3
1
0
1
0
0
0
0
0
0
0
0
0
0
1
3
4

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
4
5
4
4
2
1
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
16
31
15
13
14
15
14
27
27
32
33
41
42
38
40
42
40
30
23
22
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)

11
12
12
13
13
12
13
12
12
13
12
12
12
12
12
12
12
12
12
13
13
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
2
2
1
1
1
1
1
-1
-1
-1
-1
-1
-1
-0
0
1
1
0
0
0
1
2

Dew Point (°C)

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

Relative Humidity (%)

87
88
88
90
88
91
91
93
93
94
94
94
94
96
94
94
96
96
96
98
96
98
96
96

Pressure (mb)

1004
1004
1005
1005
1005
1006
1006
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1009
1010
1010
1011
1011
1011
1012

Ozone (du)

407
405
406
408
411
410
407
406
405
408
408
407
406
405
404
404
401
397
395
393
396
401
405
409

Thursday 14

Waning Crescent 2%

04:40

18:22

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
02 OK
03 Good
04 Good
05 OK
06 Bad
07 Bad
08 OK
09 Good
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:52, Set: 20:40, Transit: 13:16. Moon - Rise: 04:40, Set: 18:22. Civil Dark: 21:13 - 05:18. Nautical Dark: 21:56 - 04:35. Astro Dark: 22:46 - 03:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
95
87
88
93
79
70
55
43
23
3
9
23
83
43
21
13
78
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
79
75
81
87
75
62
42
36
21
1
7
23
21
0
0
0
10
0
48

Medium Clouds (% Sky Obscured)

26
17
23
34
43
46
36
35
33
34
47
36
36
18
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
70
43
15
13
78
100
100

ISS Passover

Visibility (miles)

3
4
4
4
8
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 (%)

9
10
14
9
3
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)

14
14
13
12
11
10
9
8
7
6
5
5
5
5
5
5
4
4
3
3
3
4
2
2

Chance of Frost

Temperature (°C)

7
7
8
8
8
8
8
8
8
7
7
6
6
6
5
5
4
4
5
8
11
13
14
16

Feels Like (°C)

3
2
3
3
4
4
4
4
4
4
4
4
5
4
4
3
3
3
3
7
11
12
13
15

Dew Point (°C)

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

Relative Humidity (%)

94
96
94
94
95
93
93
93
93
93
94
96
96
96
94
94
94
93
91
82
76
69
63
60

Pressure (mb)

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

Ozone (du)

411
413
409
408
407
408
406
406
405
403
396
391
386
382
378
374
370
368
364
362
361
359
358
355

Friday 15

Waning Crescent 0%

05:12

19:45

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
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 Bad

Sun - Rise: 05:51, Set: 20:41, Transit: 13:16. Moon - Rise: 05:12, Set: 19:45. Civil Dark: 21:15 - 05:17. Nautical Dark: 21:58 - 04:34. Astro Dark: 22:47 - 03:43

Total Clouds (% Sky Obscured)

100
100
98
87
92
100
72
86
50
58
56
49
54
54
91
56
58
37
31
28
27
24
40
49

Low Clouds (% Sky Obscured)

81
36
47
14
34
0
16
8
1
15
1
2
9
10
69
47
24
22
11
10
13
18
30
42

Medium Clouds (% Sky Obscured)

12
25
65
87
89
100
57
52
25
20
26
27
28
33
34
20
25
19
21
15
8
0
22
43

High Clouds (% Sky Obscured)

100
100
75
75
38
0
0
0
0
0
0
0
0
0
0
0
22
0
1
5
6
12
37
49

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
3
0
0
0
0
0
0
0
2
2
3

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

Chance of Frost

Temperature (°C)

16
17
17
17
17
17
16
14
12
11
12
10
10
10
10
11
11
10
12
13
16
18
20
21

Feels Like (°C)

15
15
15
15
15
15
14
12
10
10
9
9
8
8
8
8
9
9
10
12
14
16
19
20

Dew Point (°C)

8
8
8
8
10
9
10
9
8
8
7
7
6
5
6
7
7
8
9
10
12
13
15
15

Relative Humidity (%)

57
55
54
54
62
61
67
74
76
83
72
80
76
72
78
72
78
84
83
80
77
74
72
68

Pressure (mb)

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

Ozone (du)

355
354
354
354
357
355
352
349
350
346
344
342
340
339
338
336
335
335
334
334
334
335
335
336

Saturday 16

New Moon 0%

05:54

21:11

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

Sun - Rise: 05:50, Set: 20:42, Transit: 13:16. Moon - Rise: 05:54, Set: 21:11. Civil Dark: 21:16 - 05:16. Nautical Dark: 21:59 - 04:32. Astro Dark: 22:49 - 03:41

Total Clouds (% Sky Obscured)

69
62
65
65
67
68
98
66
41
41
33
23
17
18
68
66
36
35
34
43
50
55
51
62

Low Clouds (% Sky Obscured)

52
45
38
37
45
51
65
51
35
22
24
23
17
18
10
0
12
24
34
43
50
55
51
55

Medium Clouds (% Sky Obscured)

65
62
65
60
52
45
28
18
8
0
0
0
0
12
26
39
28
14
0
0
0
0
0
0

High Clouds (% Sky Obscured)

69
62
65
65
67
41
17
42
41
41
33
21
2
1
29
20
0
0
0
0
0
1
1
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
11
26
46
75
90
80
60
28
0
0
0
0
7
14
13
27
26
18
16
10
2
3
3

Precipitation Amount (mm)

0
0
0
0
0.4
0.8
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
23
23
23
22
21
20
17
14
13
12
11
11
10
10
10
9
9
10
11
12
14
15
17

Feels Like (°C)

21
21
22
22
21
20
19
15
13
13
11
11
10
9
9
7
7
8
9
11
13
16
16
18

Dew Point (°C)

14
12
12
14
13
13
13
11
9
9
9
9
8
6
5
6
6
7
8
8
8
9
9
9

Relative Humidity (%)

60
50
49
55
56
59
62
67
73
75
77
86
83
74
73
76
81
87
87
81
76
70
65
59

Pressure (mb)

1009
1009
1008
1008
1008
1008
1008
1009
1010
1010
1011
1012
1013
1013
1013
1014
1014
1015
1016
1016
1017
1017
1017
1018

Ozone (du)

337
336
337
336
337
338
338
338
338
335
336
337
339
341
348
352
353
351
350
348
344
342
342
343

Sunday 17

Waxing Crescent 2%

06:49

22:32

13 Bad
14 Bad
15 OK
16 OK
17 OK
18 Good
19 Good
20 OK
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 Bad
12 Bad

Sun - Rise: 05:49, Set: 20:43, Transit: 13:16. Moon - Rise: 06:49, Set: 22:32. Civil Dark: 21:17 - 05:15. Nautical Dark: 22:00 - 04:31. Astro Dark: 22:51 - 03:40

Total Clouds (% Sky Obscured)

70
57
39
31
19
17
15
26
45
50
58
63
60
94
92
89
93
96
100
75
56
38
50
46

Low Clouds (% Sky Obscured)

49
33
16
0
0
0
0
2
30
36
34
47
60
68
64
70
63
64
57
46
38
28
20
11

Medium Clouds (% Sky Obscured)

0
0
2
8
2
17
15
26
45
50
50
50
55
66
58
55
60
58
51
33
17
5
5
4

High Clouds (% Sky Obscured)

5
12
15
22
15
17
15
24
28
28
15
15
10
64
44
24
46
73
99
71
46
30
33
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
3
9
4
5
6
8
9
7
5
3
5
7
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
Light Rain
Light Rain
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
3
2
0
0
0
0
0
18
71
95
69
70
68
59
46
35
26
7
7
6
2
2
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.5
1.4
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
18
18
18
19
18
16
15
13
12
11
10
10
9
14
15
15
15
16
17
20
22
25
26

Feels Like (°C)

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

Dew Point (°C)

8
8
8
9
9
10
11
11
9
7
8
9
8
8
13
14
14
15
16
16
17
18
19
19

Relative Humidity (%)

54
52
51
52
54
61
71
78
74
69
85
93
91
90
92
93
96
96
96
96
86
76
69
66

Pressure (mb)

1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1019
1019
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014

Ozone (du)

344
344
344
343
343
342
340
337
334
332
332
334
333
334
334
335
335
335
334
333
333
332
332
333

Monday 18

Waxing Crescent 6%

07:59

23:42

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

Sun - Rise: 05:48, Set: 20:44, Transit: 13:16. Moon - Rise: 07:59, Set: 23:42. Civil Dark: 21:18 - 05:13. Nautical Dark: 22:02 - 04:30. Astro Dark: 22:53 - 03:38

Total Clouds (% Sky Obscured)

39
36
32
28
25
22
16
28
39
50
57
66
75
85
90
94
97
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
5
7
10
8
9
8
5
3
0
0
0
0
0
0
0
1
2
3
11
21
31
42
50

Medium Clouds (% Sky Obscured)

2
2
2
0
0
0
0
0
0
0
0
0
0
19
42
67
53
41
35
41
47
56
60
66

High Clouds (% Sky Obscured)

14
15
13
14
13
9
2
18
35
50
46
41
38
54
80
94
97
96
100
100
100
99
99
100

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
8
15
14
9
7
2
2
1
0
1
2
2
27
32
21
53
60
53
58
56
39
54
51

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)

14
15
14
14
13
12
11
10
10
10
10
10
10
10
11
11
11
11
11
11
13
14
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
22
30
29
28
28
29
29
24
23
23
23
24
24
20
20
19
19
19
18
18
19
19
20

Dew Point (°C)

20
20
21
21
22
21
21
21
19
18
16
16
17
16
16
16
16
16
17
17
17
18
19
18

Relative Humidity (%)

64
61
63
65
67
70
73
77
73
70
66
67
68
68
69
69
70
73
75
77
75
75
74
73

Pressure (mb)

1014
1013
1013
1013
1012
1012
1012
1013
1013
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

334
336
334
333
331
331
330
329
328
328
327
325
323
322
322
323
323
321
319
317
317
316
316
317

Tuesday 19

Waxing Crescent 13%

09:17

00:36

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:47, Set: 20:45, Transit: 13:16. Moon - Rise: 09:17, Set: 00:36. Civil Dark: 21:20 - 05:12. Nautical Dark: 22:03 - 04:28. Astro Dark: 22:55 - 03:36

Total Clouds (% Sky Obscured)

100
100
99
99
84
71
62
52
41
24
29
30
30
50
75
97
98
99
100

Low Clouds (% Sky Obscured)

57
48
38
27
35
42
49
32
20
11
17
25
30
36
50
63
67
67
67

Medium Clouds (% Sky Obscured)

77
76
75
73
49
23
0
0
0
0
0
0
1
0
0
0
25
47
75

High Clouds (% Sky Obscured)

100
100
99
99
71
41
26
46
30
14
29
30
30
50
74
85
90
95
99

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 (%)

37
34
27
10
20
24
17
45
53
47
53
46
12
19
20
10
20
20
12

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)

17
19
18
18
17
15
13
10
9
9
8
7
7
7
6
6
5
6
7

Chance of Frost

Temperature (°C)

22
22
20
19
18
17
15
14
14
13
12
11
10
10
9
9
9
10
11

Feels Like (°C)

20
21
17
16
16
15
14
14
9
10
10
10
10
10
8
8
8
9
9

Dew Point (°C)

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

Relative Humidity (%)

71
68
68
66
67
68
70
71
71
72
72
76
80
84
85
84
84
78
75

Pressure (mb)

1011
1012
1012
1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

318
320
318
317
316
316
317
318
320
321
323
325
328
330
331
333
334
336
338

Forecast for Creemore, Simcoe County, Canada (44.33,-80.11)

Generated: 13/05/26 13:30:25. Forecast: 13/05/26 to 19/05/26. Timezone: UTC-4.00