Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 22

Waxing Crescent 32%

09:11

No Set

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: 07:04, Set: 17:57, Transit: 12:31. Moon - Rise: 09:11, Set: No Set. Civil Dark: 18:26 - 06:35. Nautical Dark: 19:00 - 06:01. Astro Dark: 19:33 - 05:28

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
99
97
97
100
98
98
97
99
97
97
98
94
93
90
92
92

Low Clouds (% Sky Obscured)

85
91
89
84
82
89
89
86
85
84
85
85
83
82
84
83
87
85
82
80
83
77
83
83

Medium Clouds (% Sky Obscured)

99
100
98
100
100
100
100
99
96
89
90
97
94
92
91
96
93
63
81
75
76
60
66
51

High Clouds (% Sky Obscured)

55
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
2
16
2

ISS Passover

Visibility (miles)

0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
1
7
2
1
0
1
1
1

Fog (%)

6
3
1
6
2
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

14
40
15
45
42
46
49
52
48
49
54
51
52
45
42
36
27
28
30
29
17
11
20
9

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-9
-10
-10
-10
-10
-10
-9
-9
-8
-7
-6
-6
-5
-6
-5
-5
-6
-6
-6
-7
-8
-9

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
94
94
94
94
94
94
94
96
94
96
96
96
94
91
92
94
96
98
96
96
98

Pressure (mb)

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

Ozone (du)

413
414
416
417
416
415
413
415
418
415
413
413
413
409
408
410
413
414
416
417
421
424
423
421

Monday 23

Waxing Crescent 44%

09:42

00:30

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: 07:02, Set: 17:59, Transit: 12:31. Moon - Rise: 09:42, Set: 00:30. Civil Dark: 18:28 - 06:33. Nautical Dark: 19:01 - 06:00. Astro Dark: 19:35 - 05:26

Total Clouds (% Sky Obscured)

94
96
94
92
91
100
100
98
96
97
97
96
95
94
89
92
85
90
83
83
83
84
82
78

Low Clouds (% Sky Obscured)

86
89
87
83
82
76
79
86
96
86
93
91
91
91
88
83
82
82
83
83
83
79
80
77

Medium Clouds (% Sky Obscured)

54
37
29
49
38
27
22
35
28
44
21
11
21
15
14
32
8
40
28
2
0
0
0
1

High Clouds (% Sky Obscured)

8
11
28
59
29
65
76
37
46
37
25
30
20
35
12
0
0
0
1
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

30
38
27
15
14
14
21
31
31
33
29
26
20
19
20
17
13
14
4
3
1
1
4
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
7
8
9
10
12
13
13
14
15
16
16
17
17
18
18
18
18
18
17
17
16
16
15

Chance of Frost

Temperature (°C)

-6
-5
-5
-5
-6
-6
-7
-7
-6
-6
-5
-6
-6
-6
-7
-8
-9
-10
-11
-12
-13
-14
-15
-16

Feels Like (°C)

-9
-9
-9
-10
-11
-11
-12
-12
-12
-12
-12
-13
-13
-14
-14
-16
-17
-17
-19
-20
-21
-22
-23
-23

Dew Point (°C)

-6
-5
-5
-6
-6
-7
-7
-7
-7
-6
-6
-7
-8
-8
-9
-10
-11
-12
-13
-14
-15
-16
-17
-18

Relative Humidity (%)

98
94
96
94
96
94
94
94
94
94
92
90
90
89
89
88
88
88
85
85
83
83
82
82

Pressure (mb)

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

Ozone (du)

420
419
419
419
422
422
421
423
422
421
418
413
409
407
412
420
427
417
419
425
427
424
423
426

Tuesday 24

First Quarter 56%

10:23

01:49

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
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

Sun - Rise: 07:01, Set: 18:00, Transit: 12:30. Moon - Rise: 10:23, Set: 01:49. Civil Dark: 18:29 - 06:32. Nautical Dark: 19:02 - 05:58. Astro Dark: 19:36 - 05:25

Total Clouds (% Sky Obscured)

77
82
89
92
91
81
74
74
71
74
20
58
100
98
90
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

74
72
68
70
66
67
55
53
51
51
19
29
33
61
60
91
98
96
100
100
99
99
98
97

Medium Clouds (% Sky Obscured)

4
10
43
43
44
24
44
40
20
6
14
28
100
89
67
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

4
0
30
15
4
48
65
65
3
38
1
29
100
72
61
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

4
4
4
4
4
4
6
7
7
8
9
9
9
9
9
9
9
3
0
0
1
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
6
12
18
20
20
20
20
20
20
20
20
20
20
20

Precipitation Type

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

Precipitation Probability (%)

1
1
4
0
0
0
5
0
0
0
0
0
0
0
0
0
2
50
68
59
85
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.2
0.5
0.6
0.7
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-16
-17
-18
-18
-19
-19
-20
-20
-20
-19
-18
-16
-14
-13
-11
-10
-10
-10
-10
-11
-10
-10
-9
-9

Feels Like (°C)

-24
-24
-25
-25
-25
-26
-26
-26
-26
-25
-23
-21
-18
-17
-15
-14
-14
-14
-15
-16
-16
-16
-15
-15

Dew Point (°C)

-19
-19
-20
-21
-22
-22
-23
-23
-23
-23
-21
-19
-18
-17
-16
-15
-13
-12
-12
-12
-12
-11
-11
-10

Relative Humidity (%)

81
81
79
78
79
77
77
74
74
74
74
75
73
73
70
69
74
81
90
88
88
90
90
90

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1018
1017
1015
1014
1013
1012
1011
1010
1009
1007
1006
1005
1003

Ozone (du)

426
426
426
424
425
423
425
425
425
422
428
429
434
435
432
430
430
434
434
431
430
428
434
441

Wednesday 25

Waxing Gibbous 67%

11:16

03:03

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 OK
22 OK
23 Bad

Sun - Rise: 06:59, Set: 18:01, Transit: 12:30. Moon - Rise: 11:16, Set: 03:03. Civil Dark: 18:30 - 06:30. Nautical Dark: 19:04 - 05:57. Astro Dark: 19:37 - 05:23

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
99
99
100
100
98
95
93
92
93
94
88
81
72
38
22
5
17
31

Low Clouds (% Sky Obscured)

97
98
99
100
99
99
99
98
95
93
89
87
84
86
89
93
86
74
68
38
19
1
17
31

Medium Clouds (% Sky Obscured)

100
99
99
98
84
69
45
60
43
60
83
66
52
48
49
40
40
32
5
4
2
0
0
0

High Clouds (% Sky Obscured)

100
67
33
0
0
0
0
0
0
8
20
25
30
30
30
15
9
2
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
9
9
9
9
9
9

Fog (%)

20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20

Precipitation Type

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

Precipitation Probability (%)

95
95
82
65
55
44
34
32
31
40
44
51
46
41
35
29
35
34
26
25
25
10
14
12

Precipitation Amount (mm)

0.6
0.6
0.4
0.2
0.2
0.1
0
0
0
0.1
0.1
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-14
-13
-12
-11
-11
-10
-8
-8
-6
-5
-5
-5
-5
-6
-5
-6
-6
-8
-10
-10
-11
-11
-12
-13

Dew Point (°C)

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

Relative Humidity (%)

92
92
94
94
94
94
96
98
96
94
96
100
100
100
100
96
94
92
90
89
89
90
90
88

Pressure (mb)

1002
1000
999
998
997
997
996
996
997
997
997
997
998
998
998
999
1000
1002
1003
1005
1006
1007
1008
1009

Ozone (du)

442
447
454
459
465
467
470
473
472
470
470
468
467
464
463
464
463
458
457
456
453
450
448
444

Thursday 26

Waxing Gibbous 78%

12:21

04:07

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: 06:57, Set: 18:03, Transit: 12:30. Moon - Rise: 12:21, Set: 04:07. Civil Dark: 18:32 - 06:29. Nautical Dark: 19:05 - 05:55. Astro Dark: 19:38 - 05:22

Total Clouds (% Sky Obscured)

46
55
66
74
78
89
85
90
95
100
87
75
69
67
70
76
84
92
100
98
96
94
89
88

Low Clouds (% Sky Obscured)

46
42
20
1
21
40
57
46
28
16
44
65
69
67
70
76
84
92
97
98
96
94
89
87

Medium Clouds (% Sky Obscured)

0
15
36
55
39
77
72
77
44
57
80
72
65
40
30
30
47
72
100
96
93
89
72
54

High Clouds (% Sky Obscured)

0
29
54
67
49
31
52
70
87
100
85
62
60
20
55
20
5
5
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
8
8
7
9
9
9
9
6
2
2
1
1
1
0
0
0
0
0
0

Fog (%)

20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20

Precipitation Type

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

Precipitation Probability (%)

7
4
4
0
0
0
0
1
2
0
0
1
17
25
28
29
40
45
51
54
52
47
36
24

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-10
-10
-11
-12
-13
-13
-13
-13
-10
-8
-7
-6
-5
-5
-5
-5
-5
-5
-6
-6
-6
-7
-7
-7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
86
86
86
88
88
88
88
88
88
89
87
87
89
89
89
89
92
92
94
94
94
94
94

Pressure (mb)

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

Ozone (du)

443
442
443
449
448
446
444
444
442
433
432
431
433
431
428
424
421
421
422
422
427
433
438
439

Friday 27

Waxing Gibbous 87%

13:36

04:59

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

Sun - Rise: 06:56, Set: 18:04, Transit: 12:30. Moon - Rise: 13:36, Set: 04:59. Civil Dark: 18:33 - 06:27. Nautical Dark: 19:06 - 05:53. Astro Dark: 19:40 - 05:20

Total Clouds (% Sky Obscured)

84
77
68
59
54
44
33
42
58
68
71
78
85
71
55
25
31
38
44
60
80
100
100
100

Low Clouds (% Sky Obscured)

81
77
68
59
54
44
33
42
34
17
30
44
57
56
55
25
31
38
32
19
10
5
24
42

Medium Clouds (% Sky Obscured)

37
29
14
2
1
1
0
14
28
24
24
25
25
37
23
0
8
15
21
34
49
60
62
65

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
7
10
26
45
94

ISS Passover

Visibility (miles)

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

Fog (%)

20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20

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 (%)

13
11
10
4
7
9
8
3
3
0
4
6
6
10
9
2
5
8
4
8
12
3
7
10

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

Chance of Frost

Temperature (°C)

-8
-8
-9
-11
-12
-12
-12
-13
-11
-8
-6
-5
-3
-2
-2
-1
-1
-1
-1
-2
-1
-1
-1
-1

Feels Like (°C)

-10
-11
-12
-13
-13
-14
-14
-14
-17
-16
-15
-13
-12
-12
-6
-6
-6
-6
-6
-7
-7
-6
-6
-6

Dew Point (°C)

-8
-9
-10
-11
-12
-13
-13
-14
-12
-10
-8
-7
-6
-5
-5
-4
-3
-3
-3
-3
-3
-2
-2
-2

Relative Humidity (%)

94
92
94
94
94
92
92
90
88
88
85
84
81
78
79
81
84
86
87
89
89
92
92
94

Pressure (mb)

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

Ozone (du)

440
441
440
438
436
436
436
437
436
435
433
431
428
425
420
415
411
408
405
403
401
400
398
397

Saturday 28

Waxing Gibbous 94%

14:55

05:38

Sun - Rise: 06:54, Set: 18:05, Transit: 12:30. Moon - Rise: 14:55, Set: 05:38. Civil Dark: 18:34 - 06:25. Nautical Dark: 19:08 - 05:52. Astro Dark: 19:41 - 05:18

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 Newmarket, Canada (44.06,-79.46)

Generated: 22/02/26 00:49:19. Forecast: 22/02/26 to 28/02/26. Timezone: UTC-5.00