Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 3

Full Moon 100%

17:50

06:13

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

Sun - Rise: 06:09, Set: 17:22, Transit: 11:45. Moon - Rise: 17:50, Set: 06:13. Civil Dark: 17:53 - 05:38. Nautical Dark: 18:29 - 05:02. Astro Dark: 19:06 - 04:25

Total Clouds (% Sky Obscured)

96
100
97
100
100
99
95
95
91
78
52
63
63
68
61
50
64
67
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
3
2
35
70
53
56
41
50
12
3
45
46
30
13
50
64
67
85
69
60
89
86
89

Medium Clouds (% Sky Obscured)

98
97
99
100
100
95
76
55
49
39
50
1
12
35
49
50
64
67
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
48
77
76
30
43
20
14
28
5
7
9
13
30
67
84
100
100
100
100
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
Snow
Snow
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
95
95
0
1
3
8
11
12
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3.1
4.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
12
12
12
14
17
18
19
19
19
19
19
18
19
19
26
25
23
12
10
9
7
6
7

Chance of Frost

Temperature (°C)

-11
-11
-11
-11
-11
-11
-11
-11
-9
-8
-6
-4
-2
-1
-0
-1
-1
-1
-1
-2
-2
-2
-2
-2

Feels Like (°C)

-17
-18
-18
-17
-18
-18
-19
-18
-17
-15
-13
-11
-9
-8
-7
-7
-8
-7
-7
-7
-8
-7
-7
-7

Dew Point (°C)

-17
-17
-18
-18
-17
-17
-17
-17
-17
-16
-15
-14
-11
-9
-8
-4
-4
-4
-5
-5
-5
-5
-5
-5

Relative Humidity (%)

61
62
59
58
59
60
61
60
52
51
48
46
48
52
55
83
83
80
78
78
79
78
79
82

Pressure (mb)

1031
1030
1029
1029
1028
1027
1026
1025
1025
1025
1024
1024
1023
1023
1022
1022
1022
1022
1022
1021
1021
1020
1019
1018

Ozone (du)

491
482
473
462
455
451
447
438
427
420
416
413
412
412
412
411
408
405
404
406
405
410
415
418

Wednesday 4

Waning Gibbous 99%

19:04

06:27

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

Sun - Rise: 06:07, Set: 17:23, Transit: 11:45. Moon - Rise: 19:04, Set: 06:27. Civil Dark: 17:54 - 05:36. Nautical Dark: 18:31 - 05:00. Astro Dark: 19:07 - 04:23

Total Clouds (% Sky Obscured)

100
94
99
99
96
100
94
97
94
91
93
98
100
100
100
95
86
90
98
99
94
90
94
94

Low Clouds (% Sky Obscured)

86
78
80
77
79
68
68
75
69
73
83
93
100
100
100
78
33
19
74
73
77
77
78
86

Medium Clouds (% Sky Obscured)

100
87
96
96
65
37
26
31
24
43
2
34
37
22
8
39
52
82
97
96
92
83
89
81

High Clouds (% Sky Obscured)

100
30
25
1
0
0
0
0
0
0
0
1
2
5
31
11
8
22
55
50
32
50
45
45

ISS Passover

Visibility (miles)

9
6
7
9
9
9
5
0
0
3
3
5
5
7
7
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
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

30
28
13
7
4
8
18
45
46
29
27
33
25
21
10
3
4
1
0
0
1
3
6
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-8
-8
-8
-8
-7
-7
-8
-7
-7
-7
-7
-8
-7
-8
-9
-9
-10
-10
-12
-13
-14
-15

Dew Point (°C)

-5
-5
-5
-4
-4
-4
-4
-4
-3
-4
-5
-4
-4
-5
-5
-6
-7
-8
-8
-9
-10
-11
-13
-15

Relative Humidity (%)

81
84
86
87
86
89
91
92
94
84
77
77
75
71
71
70
69
69
70
72
71
73
68
66

Pressure (mb)

1017
1017
1016
1015
1014
1014
1014
1015
1016
1016
1016
1016
1017
1017
1018
1019
1020
1021
1023
1024
1025
1026
1027
1028

Ozone (du)

428
436
441
449
456
461
465
458
447
438
433
432
432
430
431
431
428
426
420
416
414
410
407
407

Thursday 5

Waning Gibbous 97%

20:16

06:42

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
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 Good
23 OK

Sun - Rise: 06:05, Set: 17:25, Transit: 11:45. Moon - Rise: 20:16, Set: 06:42. Civil Dark: 17:56 - 05:34. Nautical Dark: 18:32 - 04:58. Astro Dark: 19:09 - 04:21

Total Clouds (% Sky Obscured)

94
96
93
72
68
80
45
52
49
49
65
70
75
70
52
34
45
32
19
42
19
32
18
25

Low Clouds (% Sky Obscured)

85
73
74
57
60
73
25
31
26
26
15
10
10
10
12
4
1
0
0
1
1
1
1
1

Medium Clouds (% Sky Obscured)

79
78
67
21
10
10
10
10
5
3
5
0
1
0
0
0
0
0
1
3
1
3
9
18

High Clouds (% Sky Obscured)

45
40
35
40
40
50
10
1
0
1
0
1
0
1
3
23
27
16
4
5
0
7
6
4

ISS Passover

Visibility (miles)

8
5
3
0
0
0
0
0
0
1
2
6
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
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

8
17
24
31
37
29
23
17
13
3
11
1
6
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-16
-17
-18
-19
-20
-20
-21
-21
-21
-21
-21
-20
-20
-19
-19
-18
-18
-18
-18
-19
-18
-19
-19

Dew Point (°C)

-15
-15
-15
-16
-15
-16
-17
-18
-18
-19
-19
-19
-20
-20
-20
-20
-19
-17
-17
-18
-18
-18
-18
-18

Relative Humidity (%)

69
70
76
79
86
86
86
84
81
76
73
69
64
61
61
60
62
73
77
75
74
76
77
77

Pressure (mb)

1028
1029
1030
1030
1031
1032
1033
1034
1035
1036
1036
1036
1036
1036
1036
1036
1036
1036
1037
1037
1037
1037
1037
1037

Ozone (du)

406
405
404
400
399
398
400
398
398
397
395
394
391
392
392
393
393
393
392
391
388
386
383
381

Friday 6

Waning Gibbous 92%

21:28

06:56

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

Sun - Rise: 06:03, Set: 17:26, Transit: 11:45. Moon - Rise: 21:28, Set: 06:56. Civil Dark: 17:57 - 05:32. Nautical Dark: 18:34 - 04:56. Astro Dark: 19:10 - 04:19

Total Clouds (% Sky Obscured)

26
75
69
95
87
87
97
96
93
90
92
93
95
97
97
97
76
49
73
94
97
98
98
99

Low Clouds (% Sky Obscured)

1
0
1
1
0
1
1
7
7
10
23
39
55
70
81
92
76
49
72
84
87
91
90
88

Medium Clouds (% Sky Obscured)

20
22
35
66
38
32
72
72
81
86
85
77
62
47
28
10
7
3
0
18
36
54
71
85

High Clouds (% Sky Obscured)

5
57
54
88
75
72
97
79
59
39
45
46
53
31
13
3
0
0
0
3
6
9
39
70

ISS Passover

Visibility (miles)

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

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
1
0
0
0
0
0
0
0
0
1
2
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
4
5
5
5
6
5
5
4
4
4
5
6
5
4
4
4
3
4
4

Chance of Frost

Temperature (°C)

-15
-15
-15
-16
-16
-15
-15
-14
-13
-12
-11
-10
-9
-8
-8
-8
-8
-8
-8
-7
-7
-7
-6
-6

Feels Like (°C)

-19
-20
-20
-19
-20
-19
-19
-18
-18
-18
-17
-16
-15
-13
-13
-13
-13
-12
-10
-10
-11
-11
-10
-10

Dew Point (°C)

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

Relative Humidity (%)

76
76
77
78
78
80
81
79
79
79
78
77
74
72
74
75
79
83
85
87
87
87
87
87

Pressure (mb)

1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1036
1036
1035
1035
1035
1035
1035
1034
1034
1033
1033
1032

Ozone (du)

381
380
381
379
378
378
379
379
379
379
380
381
380
380
379
380
376
375
374
367
361
356
352
354

Saturday 7

Waning Gibbous 85%

22:40

07:13

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

Sun - Rise: 06:01, Set: 17:28, Transit: 11:44. Moon - Rise: 22:40, Set: 07:13. Civil Dark: 17:59 - 05:30. Nautical Dark: 18:35 - 04:54. Astro Dark: 19:12 - 04:17

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
99
94

Low Clouds (% Sky Obscured)

87
89
91
93
95
97
100
100
100
100
100
100
100
92
84
76
83
90
97
98
99
100
73
59

Medium Clouds (% Sky Obscured)

91
89
89
91
96
97
98
97
94
73
74
92
97
87
100
100
98
97
95
88
81
82
9
2

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
86
74
62
61
87
100
78
60
57
74
87
100
100
100
100
83
63

ISS Passover

Visibility (miles)

5
2
1
1
2
6
3
7
5
0
1
8
2
9
9
0
8
1
8
9
4
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
Snow
Snow
Snow
Snow
Frozen rai
Frozen rai
None
None
Snow
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None

Precipitation Probability (%)

3
14
19
24
37
46
55
57
67
77
64
59
52
40
71
71
90
89
75
92
95
95
32
28

Precipitation Amount (mm)

0
0
0
0
0
0.1
0.2
0.2
0.3
0.4
0.2
0
0
0.1
0.3
0.3
0.4
0.4
0.3
0.5
0.9
0.6
0
0

Wind Speed/Direction (mph)

4
4
5
6
7
8
9
10
11
13
13
15
16
18
19
19
20
19
21
21
19
18
19
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
90
89
89
87
86
86
91
91
81
86
80
80
91
83
88
88
89
93
96
91
91

Pressure (mb)

1032
1031
1029
1028
1027
1025
1024
1023
1022
1020
1018
1016
1014
1011
1009
1006
1003
1002
999
997
997
997
995
995

Ozone (du)

350
343
340
335
329
325
320
315
313
310
307
303
298
294
288
285
281
280
278
279
279
281
282
285

Sunday 8

Waning Gibbous 78%

00:50

08:33

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

Sun - Rise: 06:59, Set: 18:29, Transit: 12:44. Moon - Rise: 00:50, Set: 08:33. Civil Dark: 19:00 - 06:28. Nautical Dark: 19:37 - 05:52. Astro Dark: 20:13 - 05:15

Total Clouds (% Sky Obscured)

97
48
36
44
37
30
26
20
12
5
7
6
6
8
10
11
26
48
72
55
41
29
48

Low Clouds (% Sky Obscured)

53
48
36
44
37
30
26
20
12
2
2
3
3
3
2
2
14
33
55
41
26
14
27

Medium Clouds (% Sky Obscured)

79
38
17
1
5
12
17
13
7
0
0
0
0
0
0
0
0
0
1
3
9
13
37

High Clouds (% Sky Obscured)

30
27
31
27
18
7
0
0
0
0
0
0
0
0
1
0
1
2
2
3
3
0
0

ISS Passover

Visibility (miles)

5
3
4
6
7
8
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

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

Precipitation Probability (%)

30
43
51
50
48
43
11
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
14

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

Wind Speed/Direction (mph)

17
17
19
18
16
16
15
14
13
13
13
12
12
12
10
7
7
8
7
7
9
11
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-6
-7
-7
-7
-6
-5
-11
-11
-11
-10
-10
-10
-8
-8
-8
-7
-7
-6
-6
-7
-8

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
93
91
83
76
69
70
72
72
71
71
71
72
74
75
75
74
74
74
73
71

Pressure (mb)

996
996
1001
1002
1003
1005
1007
1009
1009
1010
1011
1010
1009
1009
1008
1007
1006
1005
1004
1004
1003
1002
1002

Ozone (du)

289
296
318
339
360
368
375
382
386
390
394
393
391
390
385
379
374
370
366
363
360
358
355

Monday 9

Waning Gibbous 69%

00:50

08:58

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

Sun - Rise: 06:57, Set: 18:31, Transit: 12:44. Moon - Rise: 00:50, Set: 08:58. Civil Dark: 19:02 - 06:26. Nautical Dark: 19:38 - 05:50. Astro Dark: 20:15 - 05:13

Total Clouds (% Sky Obscured)

64
81
71
62
50
43
44
48
59
70
81
55
29
7
32
51
78
82
87
98
99
100
100
99

Low Clouds (% Sky Obscured)

43
52
57
54
50
36
36
37
47
58
68
45
23
0
0
0
0
0
0
0
24
46
67
68

Medium Clouds (% Sky Obscured)

58
79
62
43
20
20
24
26
26
26
25
17
8
0
8
18
29
46
63
81
76
79
86
89

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
9
8
7
6
3
6
11
12
4
3
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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 (%)

17
15
22
21
9
10
8
1
10
12
15
17
16
8
14
18
12
11
9
1
8
10
3
13

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
16
16
16
16
16
17
17
18
19
21
19
18
18
16
14
11
9
7
6
5
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
78
81
80
78
77
78
80
81
83
86
88
89
89
93
91
91
91
92
92
94
89
86
82

Pressure (mb)

1001
1001
1000
1000
1000
999
1000
1000
1000
1001
1002
1002
1004
1006
1007
1008
1009
1011
1011
1012
1013
1013
1014
1014

Ozone (du)

357
359
360
359
358
357
359
360
361
364
366
369
372
375
378
381
385
389
387
385
383
380
377
374

Forecast for Rimouski, Bas-Saint-Laurent, Canada (48.44,-68.53)

Generated: 03/03/26 15:08:09. Forecast: 03/03/26 to 09/03/26. Timezone: UTC-5.00