Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 4

Waning Gibbous 97%

19:27

06:51

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: 06:28, Set: 17:48, Transit: 12:08. Moon - Rise: 19:27, Set: 06:51. Civil Dark: 18:18 - 05:58. Nautical Dark: 18:53 - 05:24. Astro Dark: 19:28 - 04:48

Total Clouds (% Sky Obscured)

84
78
76
93
88
84
76
92
72
95
100
88
68
89
68
78
74
92
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

78
78
74
93
86
84
71
88
46
71
68
56
64
64
51
53
54
80
96
87
100
96
96
100

Medium Clouds (% Sky Obscured)

0
0
0
0
6
2
23
41
62
61
53
46
23
35
23
32
42
56
100
100
94
99
100
93

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
50
50
86
43
25
15
5
8
18
46
79
100
100
97
100
100
60

ISS Passover

Visibility (miles)

9
6
6
1
0
1
1
6
9
1
1
4
2
4
3
3
1
1
0
0
1
0
0
0

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
Snow
Snow
Snow

Precipitation Probability (%)

10
67
6
17
16
3
12
0
3
8
19
20
8
16
9
18
6
19
24
22
26
33
36
45

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.2

Wind Speed/Direction (mph)

7
8
9
9
10
9
9
10
10
10
11
11
10
10
10
9
7
6
5
4
3
2
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-8
-8
-8
-7
-8
-7
-5
-4
-3
-3
-2
-2
-2
-3
-4
-4
-4
-4
-4
-4
-4
-5

Dew Point (°C)

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

Relative Humidity (%)

91
92
92
92
94
94
92
92
91
100
100
94
96
94
93
91
94
96
96
96
98
98
100
100

Pressure (mb)

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

Ozone (du)

388
382
379
378
381
385
384
384
386
390
392
391
389
387
383
383
381
380
378
371
367
364
365
365

Thursday 5

Waning Gibbous 92%

20:37

07:07

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 OK

Sun - Rise: 06:27, Set: 17:49, Transit: 12:08. Moon - Rise: 20:37, Set: 07:07. Civil Dark: 18:19 - 05:57. Nautical Dark: 18:54 - 05:22. Astro Dark: 19:29 - 04:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
94
98
96
89
85
75
74
59
68
60
60
61
57
52
66
51
43
47
29

Low Clouds (% Sky Obscured)

100
100
100
100
100
91
97
93
83
85
75
74
52
48
33
35
30
25
18
12
10
5
4
7

Medium Clouds (% Sky Obscured)

90
89
79
73
64
72
57
18
12
2
3
1
0
5
8
1
1
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

35
100
98
87
86
65
53
11
9
66
54
74
59
67
60
60
61
57
52
16
29
8
15
29

ISS Passover

Visibility (miles)

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

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

Snow
None
None
None
None
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

38
35
36
32
33
37
28
25
19
19
5
13
9
1
15
2
12
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.1
0
0
0
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-3
-4
-6
-8
-9
-10
-10
-11
-11
-10
-9
-8
-8
-7
-7
-8
-9
-10
-11
-12
-13
-13
-14
-14

Feels Like (°C)

-7
-9
-10
-12
-13
-14
-15
-16
-15
-15
-13
-12
-13
-12
-12
-11
-13
-14
-15
-16
-17
-17
-16
-17

Dew Point (°C)

-4
-5
-7
-9
-10
-11
-12
-12
-13
-12
-11
-10
-10
-9
-9
-9
-10
-11
-12
-13
-14
-15
-15
-16

Relative Humidity (%)

96
94
94
92
92
92
88
88
86
86
87
85
87
85
87
92
92
90
92
90
88
86
86
86

Pressure (mb)

1024
1025
1026
1027
1028
1029
1030
1032
1032
1032
1032
1031
1031
1031
1031
1032
1032
1033
1033
1033
1033
1033
1033
1033

Ozone (du)

365
365
366
365
363
361
359
356
355
351
348
345
348
352
354
353
350
346
346
350
352
353
353
355

Friday 6

Waning Gibbous 92%

21:47

07:24

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: 06:25, Set: 17:51, Transit: 12:08. Moon - Rise: 21:47, Set: 07:24. Civil Dark: 18:21 - 05:55. Nautical Dark: 18:56 - 05:20. Astro Dark: 19:31 - 04:45

Total Clouds (% Sky Obscured)

45
56
60
68
85
84
86
95
81
100
93
99
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

12
19
28
39
37
45
33
44
53
61
65
88
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
11
44
62
41
45
85
93
84
74
83
91
100
89

High Clouds (% Sky Obscured)

45
34
43
68
85
78
80
89
64
99
85
96
63
45
62
100
42
51
61
73
82
90
100
94

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
1
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
Frozen rai

Precipitation Probability (%)

1
1
14
1
2
0
4
4
11
1
4
0
6
19
4
3
7
5
5
5
8
22
29
73

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
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-14
-14
-13
-13
-13
-13
-12
-10
-8
-6
-3
-1
-1
-2
-3
-3
-3
-3
-3
-2
-2
-2
-1
-1

Feels Like (°C)

-18
-18
-17
-16
-17
-16
-16
-14
-11
-9
-7
-5
-4
-5
-7
-7
-7
-7
-7
-6
-6
-6
-5
-5

Dew Point (°C)

-16
-15
-14
-14
-14
-13
-13
-11
-8
-6
-4
-2
-1
-2
-3
-4
-4
-3
-3
-3
-2
-2
-2
-1

Relative Humidity (%)

86
90
90
94
92
94
92
94
94
94
94
98
98
96
96
94
96
96
96
98
98
98
98
98

Pressure (mb)

1033
1032
1031
1031
1031
1031
1031
1031
1030
1029
1028
1028
1027
1027
1026
1026
1026
1026
1025
1024
1024
1023
1022
1021

Ozone (du)

354
352
352
349
344
345
347
341
337
333
332
330
327
324
319
318
315
312
312
310
306
301
300
299

Saturday 7

Waning Gibbous 85%

22:57

07:42

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: 06:23, Set: 17:52, Transit: 12:08. Moon - Rise: 22:57, Set: 07:42. Civil Dark: 18:22 - 05:53. Nautical Dark: 18:57 - 05:18. Astro Dark: 19:32 - 04:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
83

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
79
98
94
89
72
55

Medium Clouds (% Sky Obscured)

78
66
69
65
65
69
66
76
37
39
50
100
100
98
100
77
30
34
29
29
19
11
0
0

High Clouds (% Sky Obscured)

85
78
85
93
100
56
45
38
49
62
79
86
93
100
100
100
100
100
100
95
90
85
60
30

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
4
0
4
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
Frozen rai
Frozen rai
Sleet
Frozen rai
None
Light Rain
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
Snow
Snow
None
None

Precipitation Probability (%)

32
44
88
95
95
95
59
57
29
28
54
94
95
95
89
61
47
41
37
37
46
52
6
0

Precipitation Amount (mm)

0
0
0.5
0.5
0.7
0.7
0
0.4
0
0
0
0.6
0.7
0.8
0.5
0
0
0
0
0
0.1
0.3
0
0

Wind Speed/Direction (mph)

6
6
7
8
9
8
7
7
8
8
10
11
12
14
14
13
15
17
19
17
16
15
15
13

Chance of Frost

Temperature (°C)

-1
-1
-0
0
1
1
2
2
3
4
5
6
7
7
7
6
6
6
5
3
1
0
-3
-5

Feels Like (°C)

-5
-4
-4
-4
-4
-3
-2
-2
-1
-1
1
2
2
2
2
1
1
0
-1
-4
-5
-7
-10
-12

Dew Point (°C)

-1
-1
-1
0
0
1
1
2
3
4
5
6
7
7
7
6
6
6
5
2
0
-0
-4
-7

Relative Humidity (%)

98
98
98
98
98
98
98
98
100
100
100
100
100
100
100
98
100
98
98
91
93
96
89
84

Pressure (mb)

1019
1018
1016
1015
1014
1013
1012
1011
1010
1008
1006
1004
1003
1002
1001
1001
1001
1002
1003
1004
1006
1007
1010
1013

Ozone (du)

295
293
290
282
281
274
272
266
265
267
265
264
263
264
265
267
272
272
274
275
283
301
320
341

Sunday 8

Waning Gibbous 77%

01:05

09:04

01 Bad
03 Bad
04 Bad
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
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: 07:21, Set: 18:54, Transit: 13:07. Moon - Rise: 01:05, Set: 09:04. Civil Dark: 19:23 - 06:51. Nautical Dark: 19:58 - 06:16. Astro Dark: 20:34 - 05:41

Total Clouds (% Sky Obscured)

83
73
60
36
61
70
76
90
94
68
20
78
78
78
78
72
66
54
59
75
97
91
85
77

Low Clouds (% Sky Obscured)

55
43
35
17
30
36
42
55
64
35
3
37
7
7
0
0
0
0
0
0
0
11
21
32

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
3
2
3
3
3
7
10
10
27
45
67
61
53
46

High Clouds (% Sky Obscured)

30
13
0
0
0
0
3
4
3
18
3
3
7
6
3
2
0
0
30
60
91
79
66
52

ISS Passover

Visibility (miles)

6
5
3
9
9
7
6
6
3
9
9
9
5
6
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
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
10
1
0
3
1
0
0
10
8
2
0
0
0
0
1
1
0
0
1
2

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)

13
12
11
10
8
6
6
7
8
8
9
10
11
13
13
14
14
14
14
14
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-13
-13
-14
-13
-13
-13
-11
-10
-9
-6
-4
-4
-4
-4
-4
-4
-4
-5
-5
-5
-6
-6
-6

Dew Point (°C)

-7
-8
-9
-10
-11
-10
-10
-8
-6
-6
-5
-2
0
-1
-1
-1
-2
-2
-3
-3
-3
-4
-3
-3

Relative Humidity (%)

84
84
83
82
83
87
88
87
87
81
77
83
88
86
86
84
81
80
77
77
75
73
74
76

Pressure (mb)

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

Ozone (du)

341
326
333
342
350
362
368
378
381
374
370
365
365
363
362
360
357
355
352
353
354
355
355
356

Monday 9

Waning Gibbous 69%

No Rise

09:32

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: 07:19, Set: 18:55, Transit: 13:07. Moon - Rise: No Rise, Set: 09:32. Civil Dark: 19:25 - 06:49. Nautical Dark: 20:00 - 06:14. Astro Dark: 20:35 - 05:39

Total Clouds (% Sky Obscured)

69
67
65
65
65
64
60
59
56
71
85
100
95
89
84
89
94
99
98
96
95
88
81
74

Low Clouds (% Sky Obscured)

21
11
0
0
0
0
0
2
3
5
5
4
4
5
6
4
3
3
4
12
18
22
34
48

Medium Clouds (% Sky Obscured)

42
39
34
29
23
16
10
8
5
1
1
0
4
9
13
15
14
5
9
13
18
26
30
21

High Clouds (% Sky Obscured)

44
42
40
38
36
34
29
14
8
10
4
10
17
20
30
23
16
14
46
75
73
54
40
25

ISS Passover

Visibility (miles)

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

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 (%)

3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
4
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)

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

Chance of Frost

Temperature (°C)

1
1
1
1
0
-0
-1
1
2
3
4
5
5
5
6
6
6
6
6
6
7
7
7
8

Feels Like (°C)

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

Dew Point (°C)

-3
-2
-3
-2
-3
-3
-3
-2
-0
1
2
2
3
3
5
5
5
4
4
5
5
6
7
7

Relative Humidity (%)

77
78
78
80
81
83
83
83
85
85
86
85
86
89
91
94
91
90
88
90
91
93
94
93

Pressure (mb)

1011
1011
1011
1011
1012
1012
1012
1012
1011
1011
1010
1009
1009
1008
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

356
355
354
354
352
351
350
347
344
341
336
332
327
327
327
327
326
326
325
326
326
327
326
325

Tuesday 10

Waning Gibbous 59%

02:11

10:06

Sun - Rise: 07:17, Set: 18:56, Transit: 13:07. Moon - Rise: 02:11, Set: 10:06. Civil Dark: 19:26 - 06:47. Nautical Dark: 20:01 - 06:12. Astro Dark: 20:37 - 05:37

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 Lac-Lajoie, Lanaudière, Canada (46.46,-74.31)

Generated: 04/03/26 02:12:11. Forecast: 04/03/26 to 10/03/26. Timezone: UTC-5.00