Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 6

Waning Gibbous 60%

00:46

11:52

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

Sun - Rise: 05:10, Set: 20:27, Transit: 12:49. Moon - Rise: 00:46, Set: 11:52. Civil Dark: 21:02 - 04:35. Nautical Dark: 21:48 - 03:49. Astro Dark: 22:44 - 02:53

Total Clouds (% Sky Obscured)

73
79
84
100
100
100
100
66
33
43
36
37
30
54
56
44
67
80
72
66
67
86
98
98

Low Clouds (% Sky Obscured)

52
25
20
36
32
22
38
32
33
42
36
28
29
39
50
44
54
54
44
57
67
59
66
75

Medium Clouds (% Sky Obscured)

73
79
64
46
56
44
30
0
0
18
6
22
18
25
56
20
29
38
44
51
44
35
72
82

High Clouds (% Sky Obscured)

72
79
84
100
100
100
100
42
0
0
3
7
5
38
4
4
0
0
4
12
1
63
95
93

ISS Passover

Visibility (miles)

7
9
9
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

15
3
95
81
54
20
12
10
8
9
10
9
5
6
8
6
5
13
33
53
49
74
83
95

Precipitation Amount (mm)

0
0
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.3
0
1.1

Wind Speed/Direction (mph)

6
7
7
9
11
10
10
10
10
10
10
9
9
9
9
9
9
11
12
13
13
13
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
24
24
25
24
21
20
19
20
20
18
18
18
18
18
18
19
19
19
19
21
22
19
18

Dew Point (°C)

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

Relative Humidity (%)

58
71
68
84
84
80
79
75
77
77
73
77
80
79
79
80
75
69
66
61
53
52
54
74

Pressure (mb)

1006
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1004
1004
1004
1005
1005
1006
1006
1007
1007
1007
1007
1008
1009

Ozone (du)

334
336
339
339
340
342
349
359
359
359
356
354
356
358
357
352
355
372
384
386
383
371
365
360

Sunday 7

Waning Gibbous 50%

01:06

13:00

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

Sun - Rise: 05:10, Set: 20:28, Transit: 12:49. Moon - Rise: 01:06, Set: 13:00. Civil Dark: 21:03 - 04:35. Nautical Dark: 21:49 - 03:49. Astro Dark: 22:45 - 02:52

Total Clouds (% Sky Obscured)

100
100
95
90
57
44
22
6
12
19
34
50
80
28
23
22
17
24
25
14
5
7
15
61

Low Clouds (% Sky Obscured)

80
83
73
83
51
44
14
3
8
12
19
19
16
19
18
12
0
0
0
0
0
1
0
1

Medium Clouds (% Sky Obscured)

99
97
69
38
32
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
95
13
2
0
0
0
0
0
0
1
50
27
1
1
2
8
24
25
14
4
4
15
61

ISS Passover

Visibility (miles)

4
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
3
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
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 (%)

77
48
8
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
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)

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

Chance of Frost

Temperature (°C)

20
19
18
17
16
16
14
13
12
11
10
9
8
8
8
8
12
16
19
20
22
23
24
25

Feels Like (°C)

19
17
16
15
14
14
12
14
13
11
11
9
9
7
8
9
12
15
17
19
20
22
23
24

Dew Point (°C)

19
18
17
15
14
14
12
11
11
10
9
8
8
7
6
7
8
7
7
6
6
6
6
7

Relative Humidity (%)

96
95
95
92
87
87
86
87
95
95
95
96
95
93
91
90
77
56
44
38
35
32
31
31

Pressure (mb)

1010
1010
1011
1012
1014
1015
1017
1018
1019
1019
1020
1020
1021
1022
1022
1023
1024
1024
1024
1024
1024
1024
1023
1023

Ozone (du)

359
361
377
375
373
371
371
371
370
366
360
356
351
347
344
346
346
343
340
339
338
336
335
334

Monday 8

Third Quarter 39%

01:25

14:10

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

Sun - Rise: 05:10, Set: 20:29, Transit: 12:49. Moon - Rise: 01:25, Set: 14:10. Civil Dark: 21:04 - 04:34. Nautical Dark: 21:50 - 03:48. Astro Dark: 22:46 - 02:52

Total Clouds (% Sky Obscured)

67
54
62
62
63
37
7
3
12
31
40
29
15
18
22
0
2
4
5
5
5
11
10
8

Low Clouds (% Sky Obscured)

0
4
0
0
9
12
0
0
8
17
17
14
12
18
22
0
0
0
0
0
3
4
9
7

Medium 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

High Clouds (% Sky Obscured)

67
54
62
62
63
27
4
1
1
24
38
19
1
0
0
0
2
4
4
4
3
6
5
3

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
1

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

Chance of Frost

Temperature (°C)

26
26
26
25
23
20
18
16
14
12
11
10
9
9
8
9
13
17
20
23
25
27
28
29

Feels Like (°C)

24
25
26
26
25
22
19
17
15
13
12
11
10
10
10
11
15
19
21
25
26
27
27
29

Dew Point (°C)

7
8
9
13
15
15
13
12
10
8
7
6
6
5
5
6
7
9
10
11
10
9
8
9

Relative Humidity (%)

30
31
34
46
62
72
76
77
78
77
78
78
80
78
81
80
68
59
51
45
38
32
28
27

Pressure (mb)

1022
1022
1021
1021
1022
1022
1023
1023
1023
1023
1024
1024
1024
1023
1023
1023
1023
1023
1022
1021
1020
1020
1019
1018

Ozone (du)

333
332
332
332
332
332
331
331
331
330
330
331
330
330
328
327
328
328
327
328
327
326
326
328

Tuesday 9

Waning Crescent 28%

01:46

No Set

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

Sun - Rise: 05:09, Set: 20:29, Transit: 12:50. Moon - Rise: 01:46, Set: No Set. Civil Dark: 21:04 - 04:34. Nautical Dark: 21:50 - 03:48. Astro Dark: 22:47 - 02:51

Total Clouds (% Sky Obscured)

5
2
4
4
3
26
25
30
35
30
25
25
25
25
21
22
18
17
16
15
32
53
69
65

Low Clouds (% Sky Obscured)

3
1
1
0
0
0
0
0
0
0
0
0
0
0
10
22
18
17
16
15
32
53
61
60

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
2
25
20
10
10
5
5
5
11
17
22
20

High Clouds (% Sky Obscured)

1
0
1
1
1
4
5
5
5
5
5
5
5
5
1
2
3
2
1
0
0
0
0
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
7
1
0
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

1
0
0
0
0
0
0
0
0
1
4
6
8
9
10
15
64
95
95
83
51
24
24
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.3
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
29
29
27
25
23
21
19
17
16
15
14
14
13
13
15
17
19
21
23
25
26
27
28

Feels Like (°C)

29
29
29
29
29
25
21
19
17
16
15
14
14
14
14
16
18
21
22
24
27
27
29
30

Dew Point (°C)

8
10
13
15
18
17
15
14
13
12
12
12
12
12
12
14
16
19
21
23
25
26
27
28

Relative Humidity (%)

26
30
36
47
64
71
70
72
74
77
80
84
89
92
93
92
95
96
98
98
100
100
100
97

Pressure (mb)

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

Ozone (du)

330
331
329
328
328
327
325
325
325
324
322
320
318
318
318
318
320
319
318
317
315
314
314
314

Wednesday 10

Waning Crescent 18%

02:10

15:23

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
13 Bad
14 Bad

Sun - Rise: 05:09, Set: 20:30, Transit: 12:50. Moon - Rise: 02:10, Set: 15:23. Civil Dark: 21:05 - 04:34. Nautical Dark: 21:51 - 03:48. Astro Dark: 22:48 - 02:51

Total Clouds (% Sky Obscured)

64
56
70
80
99
89
99
100
100
100
100
81
77
76
63
50
44
61
82
90
94
97
100
95

Low Clouds (% Sky Obscured)

51
41
40
36
32
23
19
16
26
43
60
66
65
66
45
24
2
14
29
39
36
32
28
16

Medium Clouds (% Sky Obscured)

18
9
22
29
39
37
35
37
38
35
34
0
0
1
1
1
0
2
3
2
2
1
0
0

High Clouds (% Sky Obscured)

10
12
39
61
99
86
97
98
100
100
79
46
33
20
15
11
3
1
1
0
15
36
47
76

ISS Passover

Visibility (miles)

9
6
9
9
9
9
9
9
9
9
9
9
8
7
5
5
4
4
5
7
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 (%)

19
26
29
30
24
16
13
3
5
4
2
10
13
10
17
20
24
29
28
21
27
26
18
25

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

Chance of Frost

Temperature (°C)

28
28
27
26
25
24
23
21
21
20
20
19
18
18
18
19
21
22
23
24
26
27
27
27

Feels Like (°C)

30
30
29
28
28
27
26
24
23
22
22
22
20
20
20
21
23
24
24
25
26
27
28
27

Dew Point (°C)

27
26
24
23
23
23
22
21
20
20
20
19
18
17
17
18
20
21
22
22
23
23
23
23

Relative Humidity (%)

97
90
83
83
87
94
97
96
98
98
100
98
98
98
98
96
96
96
92
88
84
81
79
77

Pressure (mb)

1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

315
316
319
320
321
320
319
318
317
317
320
322
325
329
332
332
332
332
332
331
330
330
329
329

Thursday 11

Waning Crescent 10%

02:38

16:41

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

Sun - Rise: 05:09, Set: 20:30, Transit: 12:50. Moon - Rise: 02:38, Set: 16:41. Civil Dark: 21:06 - 04:34. Nautical Dark: 21:52 - 03:48. Astro Dark: 22:49 - 02:50

Total Clouds (% Sky Obscured)

90
84
76
69
62
51
41
30
50
68
83
88
93
100
87
74
60
76
86
95
91
84
78
67

Low Clouds (% Sky Obscured)

8
0
0
0
5
4
3
3
5
6
9
19
28
31
27
25
22
23
28
33
26
17
14
11

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
4
3

High Clouds (% Sky Obscured)

84
84
75
63
60
51
39
27
42
68
70
88
93
100
87
74
60
76
86
95
91
84
78
67

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 (%)

23
14
23
20
12
11
12
11
14
11
2
7
8
6
10
9
3
5
4
1
22
29
28
35

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

Chance of Frost

Temperature (°C)

28
28
29
27
26
25
24
23
22
21
20
20
19
19
18
20
22
23
26
28
30
31
32
32

Feels Like (°C)

30
29
29
29
29
30
26
26
27
26
26
26
21
20
20
20
20
20
27
27
28
28
29
29

Dew Point (°C)

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

Relative Humidity (%)

74
68
65
72
81
89
92
94
96
96
96
98
96
98
98
93
88
83
75
65
59
53
48
42

Pressure (mb)

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

Ozone (du)

329
330
330
331
332
333
333
333
334
330
326
323
322
322
321
321
320
320
320
321
321
320
320
319

Friday 12

Waning Crescent 4%

03:15

18:03

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:09, Set: 20:31, Transit: 12:50. Moon - Rise: 03:15, Set: 18:03. Civil Dark: 21:06 - 04:34. Nautical Dark: 21:52 - 03:47. Astro Dark: 22:50 - 02:50

Total Clouds (% Sky Obscured)

54
43
30
21
16
23
30
40
34
25
16
19
18
21
40
60
79

Low Clouds (% Sky Obscured)

6
4
3
2
0
9
18
27
20
14
8
11
14
17
13
9
5

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

54
43
30
21
16
23
30
40
34
25
16
7
7
6
29
52
75

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

39
42
53
58
57
48
36
12
21
19
2
10
10
7
13
15
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

33
33
33
30
28
26
24
23
21
20
19
18
18
18
17
19
21

Feels Like (°C)

38
37
35
35
36
36
28
29
30
28
27
26
21
21
20
21
20

Dew Point (°C)

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

Relative Humidity (%)

43
43
44
53
65
79
83
88
92
93
93
95
96
96
98
92
86

Pressure (mb)

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

Ozone (du)

319
318
317
317
317
318
318
318
318
318
318
319
319
318
318
318
317

Forecast for Chester, Windsor, United States of America (43.26,-72.60)

Generated: 06/06/26 15:01:06. Forecast: 06/06/26 to 12/06/26. Timezone: UTC-4.00