Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Waning Gibbous 95%

22:37

07:29

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

Sun - Rise: 05:12, Set: 20:44, Transit: 12:58. Moon - Rise: 22:37, Set: 07:29. Civil Dark: 21:21 - 04:35. Nautical Dark: 22:10 - 03:46. Astro Dark: 23:14 - 02:42

Total Clouds (% Sky Obscured)

50
48
50
49
71
76
42
46
33
29
81
29
28
54
51
83
98
100
76
48
49
57
60
45

Low Clouds (% Sky Obscured)

50
48
50
49
71
54
42
37
33
29
46
29
28
43
51
43
33
23
26
32
49
49
60
45

Medium Clouds (% Sky Obscured)

15
20
24
28
21
12
8
39
16
5
46
10
9
18
4
12
32
16
4
29
27
21
17
30

High Clouds (% Sky Obscured)

50
48
2
30
10
56
3
0
4
6
1
1
3
36
14
63
84
100
67
16
19
57
60
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
4
5
9
9
9
9
6
2
9
9
8
9
4
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
Ice pellet
Ice pellet
None
None
None
None
None
Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
None
Light Rain
Very Light Rain
Light Rain
None
Very Light Rain
Light Rain
None
None

Precipitation Probability (%)

95
95
92
22
18
24
4
25
66
56
46
24
34
37
62
62
95
89
95
70
66
90
25
25

Precipitation Amount (mm)

1.5
2.4
0.8
0
0
0
0
0
0.4
0.2
0
0
0
0
0.2
0
0.7
0.3
0.5
0
0.3
1.7
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
24
24
23
23
25
27
28
29
30
31
33
34
34
34
33
32
30
28
26
25
24
24
24

Feels Like (°C)

28
29
29
29
27
30
31
33
34
35
35
35
37
37
37
36
35
30
29
28
29
28
28
28

Dew Point (°C)

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

Relative Humidity (%)

92
91
91
92
92
91
86
77
73
82
70
76
63
65
65
67
74
85
88
87
83
83
85
83

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1011
1011
1011
1011
1011
1012
1011

Ozone (du)

305
304
304
303
303
303
304
306
305
304
305
306
308
308
306
305
304
306
308
308
307
307
308
308

Friday 3

Waning Gibbous 90%

22:58

08:37

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

Sun - Rise: 05:13, Set: 20:44, Transit: 12:58. Moon - Rise: 22:58, Set: 08:37. Civil Dark: 21:21 - 04:36. Nautical Dark: 22:10 - 03:47. Astro Dark: 23:13 - 02:43

Total Clouds (% Sky Obscured)

41
38
40
96
32
25
29
33
45
88
86
71
66
34
7
44
22
28
68
42
83
83
82
45

Low Clouds (% Sky Obscured)

41
38
40
64
32
25
29
33
40
29
10
30
24
8
0
0
0
0
0
0
5
9
1
24

Medium Clouds (% Sky Obscured)

27
4
2
6
0
0
1
5
10
54
54
45
38
5
2
28
22
28
52
42
76
79
50
41

High Clouds (% Sky Obscured)

0
0
1
91
3
4
1
2
45
14
17
3
7
23
3
3
3
3
44
2
78
80
70
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
7
5
8
8
7
7
3
2
1
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
Very Light Rain
None
Very Light Rain
Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Heavy Rain
Light Rain
None
None

Precipitation Probability (%)

23
14
7
2
6
3
1
15
5
53
43
60
58
41
47
52
51
88
95
95
95
95
8
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0
0.3
0.4
0
0.2
0.3
0.3
0.9
1.5
2.3
15.6
0.5
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
24
23
24
25
26
27
28
29
30
31
31
32
32
32
31
30
28
25
23
23
22
22

Feels Like (°C)

27
26
26
26
26
29
30
31
31
31
31
33
33
34
35
36
35
36
33
28
27
24
24
23

Dew Point (°C)

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

Relative Humidity (%)

85
85
84
84
87
87
82
75
68
66
76
82
87
80
75
74
78
83
88
92
97
98
96
96

Pressure (mb)

1011
1012
1012
1012
1012
1013
1013
1013
1012
1012
1012
1011
1011
1010
1010
1010
1010
1009
1010
1010
1010
1011
1010
1010

Ozone (du)

307
308
308
309
309
309
308
306
306
307
306
304
305
307
311
311
308
308
307
308
304
305
307
308

Saturday 4

Waning Gibbous 83%

23:17

09:45

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

Sun - Rise: 05:13, Set: 20:44, Transit: 12:58. Moon - Rise: 23:17, Set: 09:45. Civil Dark: 21:20 - 04:36. Nautical Dark: 22:09 - 03:48. Astro Dark: 23:12 - 02:45

Total Clouds (% Sky Obscured)

52
70
76
80
30
64
90
94
86
23
80
50
70
53
78
39
24
30
30
55
31
45
72
72

Low Clouds (% Sky Obscured)

19
31
38
33
30
48
48
57
56
23
40
40
50
46
59
39
24
21
24
26
29
34
39
44

Medium Clouds (% Sky Obscured)

41
65
62
79
30
38
34
71
69
19
68
24
36
3
3
3
0
14
13
14
13
12
10
9

High Clouds (% Sky Obscured)

21
4
5
7
14
47
76
68
13
16
2
21
29
31
62
4
8
2
0
2
2
22
58
39

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
35
33
14
9
8
14
17
22
21
27
13
8
27
11
12
15
5
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.3
0.2
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
3
3
4
4
5
6
8
9
10
10
10
10
10
10
10
9
7
6
5
5
3
4
3

Chance of Frost

Temperature (°C)

21
21
21
21
21
22
24
24
24
25
26
26
27
28
28
27
26
26
24
22
21
19
18
17

Feels Like (°C)

25
25
24
24
24
25
25
25
24
25
27
27
29
29
29
28
28
28
26
24
21
20
19
17

Dew Point (°C)

20
21
20
20
20
21
22
20
19
20
20
20
20
21
21
21
21
21
20
18
14
14
14
14

Relative Humidity (%)

94
95
95
95
94
91
87
82
74
72
70
67
65
67
68
67
70
73
79
79
65
73
79
83

Pressure (mb)

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

Ozone (du)

308
307
308
310
313
314
312
313
316
332
328
325
326
325
321
319
321
320
321
324
324
324
325
324

Sunday 5

Waning Gibbous 75%

23:34

10:53

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:14, Set: 20:43, Transit: 12:59. Moon - Rise: 23:34, Set: 10:53. Civil Dark: 21:20 - 04:37. Nautical Dark: 22:09 - 03:49. Astro Dark: 23:11 - 02:46

Total Clouds (% Sky Obscured)

73
90
87
75
66
59
70
81
92
93
92
91
93
85
75
68
82
70
61
67
82
70
100
69

Low Clouds (% Sky Obscured)

51
57
64
44
25
6
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
7
6
1
0
0
5
10
15
13
13
72
13
22
38
41
38
38
43
44
49
53
88
59

High Clouds (% Sky Obscured)

41
76
67
50
49
41
59
71
86
87
91
91
93
71
33
34
45
45
47
44
71
55
86
52

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
3
1
1
0
0
0
0
0
0
0
0
2
3
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)

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

Chance of Frost

Temperature (°C)

15
15
14
14
16
18
21
22
24
25
26
27
27
28
28
28
27
26
24
23
21
20
20
20

Feels Like (°C)

17
16
14
14
17
20
23
24
25
26
27
28
28
28
29
30
30
29
28
26
24
22
22
20

Dew Point (°C)

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

Relative Humidity (%)

86
86
86
89
89
85
79
73
70
68
66
66
63
58
56
59
66
75
79
83
83
84
82
84

Pressure (mb)

1014
1014
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

323
322
323
324
325
325
326
327
331
334
333
337
334
333
334
335
335
337
338
339
340
340
340
339

Monday 6

Waning Gibbous 65%

23:52

12:03

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:15, Set: 20:43, Transit: 12:59. Moon - Rise: 23:52, Set: 12:03. Civil Dark: 21:20 - 04:38. Nautical Dark: 22:08 - 03:50. Astro Dark: 23:10 - 02:47

Total Clouds (% Sky Obscured)

70
92
100
100
100
100
100
100
100
100
100
100
97
98
98
97
96
95
91
87
83
86
89
93

Low Clouds (% Sky Obscured)

27
51
77
75
74
72
76
77
73
77
73
73
50
51
55
58
58
58
59
59
60
67
73
80

Medium Clouds (% Sky Obscured)

52
87
100
96
76
67
70
70
80
75
65
60
51
67
70
74
78
80
76
75
63
66
66
67

High Clouds (% Sky Obscured)

53
59
100
100
100
100
100
100
100
100
100
100
35
35
35
35
35
40
40
40
40
32
12
11

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

Precipitation Probability (%)

19
43
65
94
95
95
95
95
95
95
95
95
37
45
49
50
47
35
35
23
2
15
18
15

Precipitation Amount (mm)

0
0
0.4
0.8
1.2
1.7
1.5
1.1
0.4
1.3
1.3
0.9
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
20
20
20
19
19
20
20
20
20
21
21
24
23
21
21
20
20
19
19
18
19
19

Feels Like (°C)

22
22
20
19
19
20
19
19
19
19
20
20
20
24
23
22
22
22
21
19
19
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

85
84
85
84
85
86
78
71
69
68
67
64
61
64
67
70
73
76
80
80
80
78
78
77

Pressure (mb)

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

Ozone (du)

337
338
339
341
343
343
343
342
342
341
341
342
342
342
341
341
339
336
334
335
336
337
336
335

Tuesday 7

Third Quarter 54%

00:12

13:14

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 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 05:15, Set: 20:42, Transit: 12:59. Moon - Rise: 00:12, Set: 13:14. Civil Dark: 21:19 - 04:39. Nautical Dark: 22:07 - 03:51. Astro Dark: 23:09 - 02:49

Total Clouds (% Sky Obscured)

94
94
96
86
73
59
56
47
40
40
35
30
20
11
7
4
2
0
1
2
3
4
5
6

Low Clouds (% Sky Obscured)

81
83
85
81
73
59
56
47
40
40
35
30
20
11
7
4
2
0
0
0
0
3
5
6

Medium Clouds (% Sky Obscured)

63
58
54
36
18
0
0
0
0
16
32
30
20
11
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

6
4
4
16
26
32
42
47
40
40
35
30
20
11
7
4
2
0
1
1
1
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 (%)

21
22
19
18
15
10
13
11
2
2
1
0
3
1
0
9
10
8
6
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)

4
5
7
8
8
8
8
8
9
10
9
8
8
7
7
6
5
4
3
2
3
4
4
4

Chance of Frost

Temperature (°C)

19
19
19
19
19
20
20
21
22
22
23
24
25
25
25
25
24
23
22
21
20
18
18
17

Feels Like (°C)

20
19
19
20
19
19
19
22
22
22
22
23
24
27
27
27
27
28
28
24
24
24
23
23

Dew Point (°C)

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

Relative Humidity (%)

76
76
77
77
76
75
76
69
63
58
56
57
55
56
57
58
64
73
80
80
80
80
81
81

Pressure (mb)

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

Ozone (du)

335
337
339
341
342
342
343
342
341
340
339
338
337
337
336
336
335
335
334
334
334
334
334
334

Wednesday 8

Waning Crescent 43%

00:36

14:30

Sun - Rise: 05:16, Set: 20:42, Transit: 12:59. Moon - Rise: 00:36, Set: 14:30. Civil Dark: 21:18 - 04:40. Nautical Dark: 22:06 - 03:52. Astro Dark: 23:08 - 02:50

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 Hemmingford, Montérégie, Canada (45.05,-73.58)

Generated: 02/07/26 02:14:01. Forecast: 02/07/26 to 08/07/26. Timezone: UTC-4.00