Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waning Gibbous 98%

18:05

No Set

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK
15 Bad
16 Bad
17 OK
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

Sun - Rise: 07:49, Set: 17:28, Transit: 12:39. Moon - Rise: 18:05, Set: No Set. Civil Dark: 17:58 - 07:19. Nautical Dark: 18:32 - 06:45. Astro Dark: 19:05 - 06:12

Total Clouds (% Sky Obscured)

94
94
84
48
98
16
59
91
20
98
100
95
78
56
62
89
100
100
100
100
99
99
100
100

Low Clouds (% Sky Obscured)

94
94
13
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
7
27
100

Medium Clouds (% Sky Obscured)

0
6
28
3
5
6
22
84
16
98
100
95
78
54
37
23
98
100
92
84
48
59
95
78

High Clouds (% Sky Obscured)

0
0
77
46
98
16
51
90
4
4
0
6
0
6
40
86
100
100
100
100
98
99
99
79

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.02

Wind Speed/Direction (mph)

11
12
11
11
11
10
11
11
12
13
15
16
19
20
20
21
20
20
20
20
19
19
19
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
89
88
85
83
80
79
80
82
82
83
84
84
83
84
84
84
84
85
87
88
89
90

Pressure (mb)

1018
1019
1019
1019
1018
1018
1017
1017
1016
1016
1016
1015
1014
1013
1012
1011
1011
1011
1011
1011
1011
1011
1010
1011

Ozone (du)

405
398
392
384
376
372
368
364
363
363
359
356
353
351
349
348
347
345
343
342
341
344
345
344

Wednesday 19

Waning Gibbous 95%

19:09

09:14

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:48, Set: 17:29, Transit: 12:39. Moon - Rise: 19:09, Set: 09:14. Civil Dark: 17:59 - 07:18. Nautical Dark: 18:33 - 06:45. Astro Dark: 19:06 - 06:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
95
98
98
98
91

Low Clouds (% Sky Obscured)

100
100
100
100
100
98
91
16
6
0
8
76
84
66
91
93
100
96
98
94
89
98
98
91

Medium Clouds (% Sky Obscured)

91
98
100
74
66
74
95
100
100
98
100
100
52
5
47
87
39
0
1
0
0
1
0
0

High Clouds (% Sky Obscured)

69
27
23
76
88
100
100
100
100
100
100
100
100
100
100
100
100
75
21
5
87
9
7
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

8
9
13
16
17
13
9
6
3
2
0
0
0
0
0
2
2
3
3
3
2
2
2
1

Precipitation Amount (mm)

0.03
0.04
0.07
0.08
0.1
0.07
0.04
0.02
0.01
0.01
0
0
0
0
0
0.01
0.02
0.01
0.02
0.02
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

17
17
15
14
14
13
13
13
14
14
14
14
13
13
13
12
13
13
14
14
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-3
-3
-3
-3
-4
-5
-5
-7
-8
-9
-11
-11
-12
-13
-13
-13
-14
-15
-16
-16
-17
-17
-17

Dew Point (°C)

1
2
2
2
1
0
-1
-2
-4
-5
-6
-7
-8
-8
-9
-9
-9
-10
-10
-11
-11
-12
-12
-11

Relative Humidity (%)

92
94
95
96
96
94
89
84
81
79
78
78
78
79
79
79
80
80
80
80
81
83
84
86

Pressure (mb)

1012
1012
1013
1013
1014
1014
1015
1016
1017
1018
1020
1021
1022
1023
1023
1024
1024
1025
1026
1027
1027
1028
1029
1030

Ozone (du)

345
345
345
344
344
344
345
347
346
346
346
349
352
354
354
355
356
358
360
361
362
364
372
373

Thursday 20

Waning Gibbous 89%

20:15

09:43

09 Bad
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 Bad
17 OK
18 OK
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

Sun - Rise: 07:48, Set: 17:31, Transit: 12:39. Moon - Rise: 20:15, Set: 09:43. Civil Dark: 18:00 - 07:18. Nautical Dark: 18:34 - 06:44. Astro Dark: 19:07 - 06:11

Total Clouds (% Sky Obscured)

44
35
31
14
17
17
31
48
31
38
60
69
76
87
93
98
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

44
35
31
14
17
17
31
48
31
38
60
69
76
87
93
98
100
100
100
100
100
100
100
100

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)

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

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
10
10

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 (%)

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

Precipitation Amount (mm)

0.01
0.02
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.03
0.02
0.02
0.02
0.02
0.03
0.03
0.04
0.04
0.03
0.03
0.03
0.02
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-9
-9
-8
-8
-7
-7
-7
-7
-7
-8
-9
-9
-9
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-8

Feels Like (°C)

-17
-16
-16
-15
-14
-14
-13
-13
-13
-14
-15
-15
-15
-15
-15
-15
-14
-14
-14
-14
-14
-14
-14
-13

Dew Point (°C)

-11
-11
-10
-10
-10
-10
-10
-10
-11
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-11

Relative Humidity (%)

87
85
84
82
81
78
76
74
74
75
78
80
80
80
81
83
85
86
85
85
84
85
85
82

Pressure (mb)

1031
1031
1032
1032
1032
1032
1032
1032
1033
1033
1034
1034
1034
1035
1035
1035
1035
1034
1034
1034
1035
1035
1035
1036

Ozone (du)

371
371
370
372
367
369
370
372
375
378
385
389
392
394
396
397
395
394
394
394
396
395
394
393

Friday 21

Waning Gibbous 82%

21:21

10:09

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

Sun - Rise: 07:47, Set: 17:32, Transit: 12:40. Moon - Rise: 21:21, Set: 10:09. Civil Dark: 18:02 - 07:17. Nautical Dark: 18:35 - 06:44. Astro Dark: 19:08 - 06:11

Total Clouds (% Sky Obscured)

100
100
100
100
22
22
22
22
22
22
0
0
0
0
0
0
40
40
40
40
40
40
12
12

Low Clouds (% Sky Obscured)

100
100
100
100
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
40
40
40
40
40
40
0
0

High 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
12
12

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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 (%)

2
2
3
3
0
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-13
-12
-11
-11
-11
-10
-10
-11
-12
-12
-14
-15
-16
-16
-17
-18
-18
-19
-20
-20
-21
-21
-20

Dew Point (°C)

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

Relative Humidity (%)

82
82
80
78
76
75
75
75
74
77
81
82
81
80
80
79
78
77
77
77
78
79
79
78

Pressure (mb)

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

Ozone (du)

395
395
396
398
400
402
406
408
407
408
413
412
406
398
390
375
357
350
345
342
339
338
337
337

Saturday 22

Waning Gibbous 73%

22:27

10:33

09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
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

Sun - Rise: 07:46, Set: 17:33, Transit: 12:40. Moon - Rise: 22:27, Set: 10:33. Civil Dark: 18:03 - 07:16. Nautical Dark: 18:36 - 06:43. Astro Dark: 19:09 - 06:10

Total Clouds (% Sky Obscured)

12
12
12
12
0
0
0
0
0
0
100
100
100
100
100
100
100
100
100
100
100
100
95
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
99
99
99
99
99
99
86
86

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
90
90
90
90
90
90
3
3
3
3
3
3
27
27

High Clouds (% Sky Obscured)

12
12
12
12
0
0
0
0
0
0
99
99
99
99
99
99
100
100
100
100
100
100
68
68

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
2
5
5
4
2
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.03
0.15
0.25
0.15
0.03
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-19
-17
-16
-14
-12
-11
-11
-10
-11
-11
-12
-13
-13
-13
-13
-13
-13
-13
-14
-14
-14
-14
-14
-13

Dew Point (°C)

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

Relative Humidity (%)

79
79
79
76
73
71
70
70
71
72
72
72
71
71
73
75
76
77
78
79
80
80
80
82

Pressure (mb)

1032
1031
1031
1029
1028
1027
1026
1025
1024
1024
1024
1023
1022
1022
1021
1021
1020
1020
1019
1018
1018
1018
1018
1018

Ozone (du)

338
339
339
339
342
346
353
358
361
365
372
375
375
376
377
379
380
380
379
377
377
376
375
375

Sunday 23

Waning Gibbous 62%

23:34

10:57

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:45, Set: 17:34, Transit: 12:40. Moon - Rise: 23:34, Set: 10:57. Civil Dark: 18:04 - 07:16. Nautical Dark: 18:37 - 06:42. Astro Dark: 19:10 - 06:10

Total Clouds (% Sky Obscured)

95
95
95
95
100
100
100
100
100
100
94
94
94
94
94
94
97
97
97
97
97
97
100
100

Low Clouds (% Sky Obscured)

86
86
86
86
100
100
100
100
100
100
85
85
85
85
85
85
6
6
6
6
6
6
100
100

Medium Clouds (% Sky Obscured)

27
27
27
27
32
32
32
32
32
32
57
57
57
57
57
57
97
97
97
97
97
97
100
100

High Clouds (% Sky Obscured)

68
68
68
68
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
59
59

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
9
7
9
10
10
10
9
6
4
2
0
0
0
0
1

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 (%)

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

Precipitation Amount (mm)

0.02
0.04
0.04
0.03
0.02
0.02
0.02
0.02
0.01
0
0
0.01
0.01
0.01
0.01
0
0
0.01
0.03
0.05
0.07
0.09
0.1
0.07

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
82
81
78
77
75
75
75
77
80
81
82
82
81
81
81
80
81
82
82
83
82
81

Pressure (mb)

1018
1018
1017
1017
1016
1016
1016
1016
1016
1017
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016

Ozone (du)

375
375
374
373
372
371
369
368
366
365
363
362
361
361
360
359
358
359
359
361
363
366
369
374

Monday 24

Waning Gibbous 51%

00:44

11:20

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:45, Set: 17:35, Transit: 12:40. Moon - Rise: 00:44, Set: 11:20. Civil Dark: 18:05 - 07:15. Nautical Dark: 18:38 - 06:42. Astro Dark: 19:11 - 06:09

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
100

Low 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
100

Medium 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
56
56

High Clouds (% Sky Obscured)

59
59
59
59
93
93
93
93
93
93
0
0
0
0
0
0
98
98
98
98
98
98
90
90

ISS Passover

Visibility (miles)

1
1
1
0
0
1
1
2
1
1
1
1
2
3
4
6
7
8
9
9
6
3
1
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
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.04
0.03
0.04
0.08
0.11
0.11
0.09
0.08
0.1
0.23
0.42
0.48
0.48
0.44
0.38
0.3
0.23
0.17
0.12
0.09
0.07
0.06
0.05
0.04

Wind Speed/Direction (mph)

7
8
10
11
12
13
13
12
12
10
9
10
10
11
11
11
11
11
11
12
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-13
-12
-11
-10
-9
-9
-9
-8
-8
-8
-8
-8
-8
-8
-8
-7
-7
-8
-9
-9
-10
-10
-10
-10

Relative Humidity (%)

82
81
81
80
79
76
74
73
73
76
78
79
80
79
79
79
80
79
79
80
81
81
82
81

Pressure (mb)

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

Ozone (du)

380
386
390
394
397
399
401
403
404
404
405
406
406
405
401
396
391
388
385
383
381
379
378
378

Forecast for Carlisle Township, OH, USA (41.29,-82.15)

Generated: 18/01/22 09:02:52. Forecast: 18/01/22 to 24/01/22. Timezone: UTC-5.00