Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 30

Waxing Gibbous 100%

20:54

04:40

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

Sun - Rise: 05:39, Set: 20:56, Transit: 13:18. Moon - Rise: 20:54, Set: 04:40. Civil Dark: 21:31 - 05:04. Nautical Dark: 22:18 - 04:18. Astro Dark: 23:15 - 03:21

Total Clouds (% Sky Obscured)

0
0
0
0
20
18
3
11
12
16
20
20
4
6
2
3
2
3
1
1
2
1
2
2

Low Clouds (% Sky Obscured)

0
0
0
0
20
18
3
11
12
16
20
20
4
6
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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
1
0
0
1
1
2
1
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
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
8
7
7
8
10
9
9
8
9
9
8
9
9
9
8
8
6
5
5
5
5
4
4

Chance of Frost

Temperature (°C)

6
5
5
5
6
8
10
11
13
15
16
18
18
18
17
16
16
14
11
10
10
9
9
9

Feels Like (°C)

4
4
4
3
4
6
7
9
11
14
14
16
17
16
15
15
15
14
11
9
9
8
8
8

Dew Point (°C)

2
3
3
3
4
4
5
5
6
7
7
7
6
7
9
9
10
9
7
4
2
1
2
2

Relative Humidity (%)

76
82
86
88
82
77
72
66
62
56
52
48
46
49
58
60
67
75
72
65
58
57
60
63

Pressure (mb)

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

Ozone (du)

365
366
366
365
362
363
363
363
365
365
367
366
363
363
365
365
362
359
355
353
354
357
356
354

Sunday 31

Full Moon 99%

21:54

05:16

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

Sun - Rise: 05:39, Set: 20:57, Transit: 13:18. Moon - Rise: 21:54, Set: 05:16. Civil Dark: 21:32 - 05:03. Nautical Dark: 22:19 - 04:17. Astro Dark: 23:16 - 03:19

Total Clouds (% Sky Obscured)

1
0
2
20
31
5
3
9
32
66
38
70
73
62
56
35
24
16
10
8
77
82
55
58

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
25
27
30
30
20
8
0
0
0
1
2
34
31
8
8

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
23
27
29
18

High Clouds (% Sky Obscured)

1
0
2
8
31
5
3
8
32
45
23
41
48
50
42
31
24
16
5
0
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 (%)

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

Chance of Frost

Temperature (°C)

8
8
7
7
9
13
15
17
18
19
20
20
20
20
20
19
18
16
14
13
12
12
12
10

Feels Like (°C)

8
7
7
7
9
12
14
16
17
16
16
18
17
16
16
16
15
14
12
11
10
8
9
10

Dew Point (°C)

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

Relative Humidity (%)

68
70
71
73
74
67
60
56
52
50
49
48
49
52
56
62
65
71
71
65
65
57
61
74

Pressure (mb)

1023
1022
1022
1022
1022
1022
1021
1021
1020
1019
1018
1018
1017
1016
1016
1015
1015
1014
1014
1015
1015
1015
1015
1016

Ozone (du)

354
353
354
356
356
356
354
351
352
354
354
353
353
354
353
353
356
358
359
362
368
373
383
391

Monday 1

Waning Gibbous 97%

22:46

06:01

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

Sun - Rise: 05:38, Set: 20:58, Transit: 13:18. Moon - Rise: 22:46, Set: 06:01. Civil Dark: 21:33 - 05:03. Nautical Dark: 22:20 - 04:16. Astro Dark: 23:18 - 03:18

Total Clouds (% Sky Obscured)

64
33
12
0
0
0
0
0
18
12
20
22
24
37
34
17
38
32
63
75
46
42
50
48

Low Clouds (% Sky Obscured)

26
1
0
0
0
0
0
0
17
12
20
22
3
7
7
15
33
18
45
40
7
2
2
2

Medium Clouds (% Sky Obscured)

21
14
6
0
0
0
0
0
0
0
0
0
16
23
23
3
4
14
23
36
41
42
50
48

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
0
0
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 (%)

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

Chance of Frost

Temperature (°C)

9
9
8
7
8
11
13
16
17
18
19
20
20
20
20
19
17
15
13
13
11
10
10
9

Feels Like (°C)

9
7
7
7
8
11
13
15
16
17
18
18
18
19
18
18
17
15
12
10
9
9
9
10

Dew Point (°C)

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

Relative Humidity (%)

81
82
85
87
87
80
71
63
58
56
52
52
54
54
53
59
66
72
71
63
63
68
70
77

Pressure (mb)

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

Ozone (du)

395
396
397
401
406
407
409
410
409
409
407
405
403
401
400
401
401
404
404
405
405
406
406
401

Tuesday 2

Waning Gibbous 95%

23:30

06:54

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

Sun - Rise: 05:38, Set: 20:58, Transit: 13:18. Moon - Rise: 23:30, Set: 06:54. Civil Dark: 21:34 - 05:02. Nautical Dark: 22:21 - 04:15. Astro Dark: 23:19 - 03:17

Total Clouds (% Sky Obscured)

49
46
32
20
3
7
11
14
21
23
84
61
35
34
45
35
40
33
20
19
31
39
22
19

Low Clouds (% Sky Obscured)

2
1
2
0
0
0
0
0
0
0
0
0
0
1
1
2
1
1
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

47
41
30
17
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
0
5
9
13
21
23
76
56
35
34
43
35
39
31
20
15
15
14
3
9

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

Chance of Frost

Temperature (°C)

9
9
9
9
11
13
15
17
18
19
20
20
20
20
20
19
18
16
14
13
12
12
12
11

Feels Like (°C)

9
9
8
9
11
13
14
16
18
18
18
17
18
19
19
18
18
15
13
12
11
10
9
9

Dew Point (°C)

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

Relative Humidity (%)

77
78
81
81
77
71
66
61
56
54
52
49
45
45
48
57
62
71
67
57
56
59
62
64

Pressure (mb)

1022
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1024
1024
1025
1025
1025
1025

Ozone (du)

395
390
387
381
376
372
370
368
365
362
361
360
359
358
357
357
356
354
353
352
351
351
350
350

Wednesday 3

Waning Gibbous 92%

00:05

07:54

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 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 05:37, Set: 20:59, Transit: 13:18. Moon - Rise: 00:05, Set: 07:54. Civil Dark: 21:35 - 05:02. Nautical Dark: 22:22 - 04:15. Astro Dark: 23:21 - 03:16

Total Clouds (% Sky Obscured)

11
14
10
7
2
3
7
7
8
11
7
1
1
1
1
1
1
1
2
2
3
4
4
5

Low Clouds (% Sky Obscured)

0
1
1
1
1
1
2
2
2
2
3
1
1
1
1
1
1
1
2
2
3
4
4
4

Medium Clouds (% Sky Obscured)

0
1
0
0
0
2
2
2
2
2
2
1
1
1
0
0
0
1
1
2
2
3
4
3

High Clouds (% Sky Obscured)

10
13
9
6
1
1
1
1
0
1
0
1
1
0
0
0
0
0
0
0
0
0
0
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
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
3
3
3
3
4
4
5
6
6
6
7
7
7
6
5
4
3
2
3
3
3
3

Chance of Frost

Temperature (°C)

11
10
9
10
12
14
17
19
21
22
23
24
23
24
24
22
21
19
17
15
14
13
12
11

Feels Like (°C)

9
9
9
10
12
14
16
18
20
21
22
23
23
23
23
23
23
23
18
18
18
17
16
15

Dew Point (°C)

4
4
3
5
7
8
9
10
11
11
12
12
11
12
12
13
14
15
14
13
12
10
8
6

Relative Humidity (%)

65
66
66
67
71
67
61
57
53
50
49
47
46
47
47
55
64
75
78
83
87
81
76
70

Pressure (mb)

1025
1025
1025
1025
1025
1026
1025
1025
1025
1025
1024
1024
1024
1023
1022
1022
1022
1021
1021
1022
1022
1022
1021
1021

Ozone (du)

350
350
351
352
351
350
350
350
350
350
350
351
351
352
352
352
351
351
351
350
350
350
351
351

Thursday 4

Waning Gibbous 86%

00:34

08:59

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

Sun - Rise: 05:37, Set: 21:00, Transit: 13:18. Moon - Rise: 00:34, Set: 08:59. Civil Dark: 21:36 - 05:01. Nautical Dark: 22:23 - 04:14. Astro Dark: 23:22 - 03:15

Total Clouds (% Sky Obscured)

6
7
9
12
14
25
36
51
46
41
34
38
37
36
51
61
74
76
79
82
82
82
81
69

Low Clouds (% Sky Obscured)

4
4
3
2
2
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
5
11
18
23
24
26
19
12
6
4
2
0
0
0
0
5

High Clouds (% Sky Obscured)

3
4
5
4
4
12
20
29
21
13
6
7
13
18
39
35
28
31
39
47
62
82
81
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)

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

Chance of Frost

Temperature (°C)

11
11
11
12
14
16
18
20
23
24
25
26
26
26
25
23
22
20
18
16
14
14
14
14

Feels Like (°C)

12
12
11
12
12
12
18
19
21
22
22
23
26
25
24
24
24
23
18
18
18
17
16
16

Dew Point (°C)

5
4
3
5
8
10
11
13
14
15
15
15
16
16
16
16
16
16
14
12
11
10
9
9

Relative Humidity (%)

66
63
58
62
66
68
64
61
57
55
53
51
54
54
56
62
72
80
79
80
80
78
74
70

Pressure (mb)

1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1015

Ozone (du)

352
352
353
352
351
350
349
348
347
348
349
350
348
347
345
342
340
338
335
333
331
331
331
332

Friday 5

Waning Gibbous 79%

00:57

10:06

Sun - Rise: 05:37, Set: 21:01, Transit: 13:19. Moon - Rise: 00:57, Set: 10:06. Civil Dark: 21:37 - 05:01. Nautical Dark: 22:24 - 04:13. Astro Dark: 23:23 - 03:14

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

Generated: 30/05/26 03:50:41. Forecast: 30/05/26 to 05/06/26. Timezone: UTC-4.00