Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 32%

11:04

22:52

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

Sun - Rise: 07:25, Set: 16:56, Transit: 12:11. Moon - Rise: 11:04, Set: 22:52. Civil Dark: 17:27 - 06:54. Nautical Dark: 18:02 - 06:20. Astro Dark: 18:35 - 05:46

Total Clouds (% Sky Obscured)

100
100
98
88
95
81
47
19
5
28
0
16
68
88
91
98
94
99
91
70
89
96
88
73

Low Clouds (% Sky Obscured)

100
97
77
64
45
2
0
0
0
0
0
5
9
7
13
82
34
64
88
0
21
74
77
73

Medium Clouds (% Sky Obscured)

94
99
81
65
8
72
41
10
0
0
0
7
67
88
91
98
94
99
84
70
88
95
63
5

High Clouds (% Sky Obscured)

98
95
90
26
92
63
18
15
5
28
0
9
0
0
0
0
5
0
0
13
4
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

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
Snow
None
None
None
None
None
None
None
Snow

Precipitation Probability (%)

0
0
0
0
2
2
1
0
0
0
0
0
0
0
5
6
1
0
1
1
2
3
5
8

Precipitation Amount (mm)

0
0
0
0
0.04
0.03
0.02
0
0
0
0
0
0
0
0.03
0.01
0.01
0
0.02
0.02
0.02
0.03
0.05
0.06

Wind Speed/Direction (mph)

9
10
11
11
10
9
9
9
9
9
7
7
7
7
7
7
7
7
8
8
7
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-10
-10
-9
-9
-10
-11
-11
-12
-12
-13
-14
-14
-14
-13
-13
-13
-13
-13
-13
-12
-12
-11
-11

Dew Point (°C)

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

Relative Humidity (%)

84
82
81
81
85
87
89
90
89
89
91
90
88
89
87
85
84
84
85
86
89
89
90
90

Pressure (mb)

1013
1014
1014
1015
1015
1015
1016
1017
1018
1019
1019
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1023
1023
1023

Ozone (du)

383
384
385
387
386
385
384
385
386
385
384
389
388
374
372
375
378
381
382
382
385
389
393
395

Wednesday 20

First Quarter 42%

11:26

23:53

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

Sun - Rise: 07:24, Set: 16:57, Transit: 12:11. Moon - Rise: 11:26, Set: 23:53. Civil Dark: 17:28 - 06:54. Nautical Dark: 18:03 - 06:19. Astro Dark: 18:36 - 05:45

Total Clouds (% Sky Obscured)

92
92
100
100
100
100
100
9
2
1
0
0
0
0
0
0
48
1
0
0
1
6
0
3

Low Clouds (% Sky Obscured)

23
16
27
68
91
99
97
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

91
91
100
100
100
100
100
7
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
3

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
48
0
0
0
1
5
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

7
10
17
13
13
8
3
2
1
1
1
0
0
0
1
1
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.06
0.09
0.15
0.11
0.09
0.08
0.07
0.04
0.01
0.01
0.01
0
0
0
0.01
0.01
0.01
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
10
11
12
12
12
12
12
13
12
11
10
9
8
7
7
7
10
11
13
15
17
19

Chance of Frost

Temperature (°C)

-5
-4
-4
-4
-4
-5
-7
-8
-9
-10
-11
-12
-12
-12
-13
-13
-14
-14
-15
-14
-13
-12
-10
-8

Feels Like (°C)

-10
-10
-10
-10
-10
-11
-14
-15
-16
-18
-19
-20
-19
-19
-19
-19
-20
-21
-23
-22
-22
-21
-19
-17

Dew Point (°C)

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

Relative Humidity (%)

90
90
89
89
91
92
90
89
87
85
84
82
81
81
81
81
84
87
87
85
84
82
83
84

Pressure (mb)

1022
1021
1021
1021
1022
1022
1024
1025
1026
1027
1028
1028
1027
1027
1027
1027
1027
1026
1025
1024
1024
1022
1021
1019

Ozone (du)

401
410
417
414
420
428
448
445
442
442
442
438
425
415
408
402
396
388
387
384
381
377
371
369

Thursday 21

Waxing Gibbous 51%

11:48

00:54

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

Sun - Rise: 07:24, Set: 16:58, Transit: 12:11. Moon - Rise: 11:48, Set: 00:54. Civil Dark: 17:29 - 06:53. Nautical Dark: 18:04 - 06:18. Astro Dark: 18:38 - 05:45

Total Clouds (% Sky Obscured)

36
39
27
45
4
34
70
97
95
70
95
87
0
0
0
0
0
0
0
0
27
0
0
0

Low 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

Medium Clouds (% Sky Obscured)

36
7
0
0
0
0
1
75
72
0
8
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
38
27
45
4
34
70
97
92
70
95
87
0
0
0
0
0
0
0
0
27
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
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
Snow
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
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

21
22
23
23
22
20
19
17
16
15
15
14
13
13
13
13
13
13
12
12
13
14
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-6
-5
-4
-3
-3
-2
-2
-2
-2
-2
-2
-3
-3
-4
-4
-4
-5
-5
-5
-5
-5
-5
-4

Relative Humidity (%)

86
87
88
89
87
85
88
89
90
90
91
90
89
88
86
85
85
85
84
85
86
87
85
83

Pressure (mb)

1016
1014
1012
1010
1009
1009
1008
1008
1008
1008
1008
1007
1008
1007
1007
1007
1008
1008
1008
1008
1008
1009
1009
1009

Ozone (du)

365
362
361
358
357
355
362
365
368
371
373
373
361
362
364
363
365
366
365
367
369
370
367
366

Friday 22

Waxing Gibbous 61%

No Rise

01:55

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

Sun - Rise: 07:23, Set: 17:00, Transit: 12:12. Moon - Rise: No Rise, Set: 01:55. Civil Dark: 17:30 - 06:52. Nautical Dark: 18:05 - 06:18. Astro Dark: 18:39 - 05:44

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
65
65
65
65
65
65

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
65
65
65
65
65
65

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
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
1
1
1
0
0
0
0
0
0
1
1
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-1
-0
0
-0
-1
-2
-3
-3
-3
-4
-5
-6
-7
-9
-9
-10
-11
-11
-12
-13
-14
-13
-13
-12

Feels Like (°C)

-7
-6
-6
-6
-7
-8
-9
-10
-10
-11
-12
-13
-15
-16
-17
-18
-18
-19
-20
-21
-22
-21
-20
-19

Dew Point (°C)

-4
-4
-3
-3
-3
-4
-4
-4
-5
-6
-7
-8
-10
-11
-12
-13
-14
-15
-15
-16
-17
-16
-16
-15

Relative Humidity (%)

80
78
78
80
82
86
89
91
91
88
87
85
83
83
81
79
78
78
77
78
79
78
77
75

Pressure (mb)

1009
1008
1008
1008
1009
1010
1010
1011
1012
1012
1013
1014
1015
1016
1017
1018
1018
1019
1020
1022
1023
1024
1024
1025

Ozone (du)

370
370
370
370
370
370
373
374
376
375
375
375
376
377
377
376
375
376
374
374
375
377
377
378

Saturday 23

Waxing Gibbous 70%

12:14

02:56

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

Sun - Rise: 07:22, Set: 17:01, Transit: 12:12. Moon - Rise: 12:14, Set: 02:56. Civil Dark: 17:32 - 06:52. Nautical Dark: 18:06 - 06:17. Astro Dark: 18:40 - 05:43

Total Clouds (% Sky Obscured)

4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

4
4
4
4
4
4
0
0
0
0
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
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
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
0
0
0
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
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-15
-14
-13
-13
-13
-14
-15
-15
-15
-16
-16
-17
-17
-18
-19
-19
-20
-20
-20
-20
-19
-18
-16
-14

Relative Humidity (%)

74
70
69
69
71
74
79
83
84
85
84
83
82
80
78
77
77
76
75
74
75
75
74
73

Pressure (mb)

1025
1026
1026
1026
1027
1027
1027
1028
1028
1029
1029
1029
1029
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031

Ozone (du)

388
389
388
386
384
380
373
372
371
370
369
370
371
372
371
370
371
370
370
370
369
368
367
367

Sunday 24

Waxing Gibbous 79%

12:43

03:59

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

Sun - Rise: 07:21, Set: 17:02, Transit: 12:12. Moon - Rise: 12:43, Set: 03:59. Civil Dark: 17:33 - 06:51. Nautical Dark: 18:07 - 06:16. Astro Dark: 18:41 - 05:43

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
93
93
93
93
93
93
99
99
99
99
99
99
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
66
66
66
66
66
66

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
37
37
37
37
37
37
96
96
96
96
96
96
98
98
98
98
98
98

High Clouds (% Sky Obscured)

0
0
0
0
0
0
92
92
92
92
92
92
98
98
98
98
98
98
44
44
44
44
44
44

ISS Passover

Visibility (miles)

10
10
5
1
1
2
10
10
10
10
9
4
0
0
0
0
0
0
0
0
0
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
Snow
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

2
3
4
5
5
6
5
4
3
4
6
11
15
16
16
17
18
17
16
12
11
12
17
22

Precipitation Amount (mm)

0.04
0.07
0.13
0.2
0.31
0.48
0.36
0.28
0.18
0.14
0.21
0.39
0.55
0.51
0.43
0.41
0.39
0.35
0.31
0.27
0.24
0.23
0.25
0.27

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
72
72
73
75
81
90
90
90
90
91
91
92
91
91
90
90
90
90
90
91
93
92
91

Pressure (mb)

1029
1028
1027
1026
1026
1026
1025
1025
1024
1024
1023
1023
1022
1021
1021
1020
1019
1018
1018
1017
1017
1016
1016
1015

Ozone (du)

366
365
365
365
366
366
364
363
361
360
361
362
363
365
366
366
365
362
361
363
365
368
370
374

Monday 25

Waxing Gibbous 86%

13:19

05:00

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 Good
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 07:20, Set: 17:03, Transit: 12:12. Moon - Rise: 13:19, Set: 05:00. Civil Dark: 17:34 - 06:50. Nautical Dark: 18:08 - 06:16. Astro Dark: 18:42 - 05:42

Total Clouds (% Sky Obscured)

98
98
98
98
98
98
99
99
99
99
99
99
98
98
98
98
98
98
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

86
86
86
86
86
86
84
84
84
84
84
84
1
1
1
1
1
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

98
98
98
98
98
98
98
98
98
98
98
98
93
93
93
93
93
93
0
0
0
0
0
0

High Clouds (% Sky Obscured)

16
16
16
16
16
16
71
71
71
71
71
71
95
95
95
95
95
95
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
5
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

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

Precipitation Probability (%)

29
37
44
43
42
30
23
16
14
11
9
6
3
1
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.34
0.4
0.45
0.45
0.45
0.46
0.41
0.35
0.28
0.21
0.15
0.1
0.08
0.07
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-3
-2
-1
-1
-2
-3
-4
-5
-6
-7
-7
-8
-9
-10
-11
-12
-14
-15
-16
-16
-16
-14
-12

Dew Point (°C)

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

Relative Humidity (%)

91
90
90
89
91
93
96
99
100
99
98
96
95
93
92
90
89
89
89
88
87
89
88
83

Pressure (mb)

1014
1013
1013
1012
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1015
1016
1016
1017
1018
1018
1019
1019
1020
1019

Ozone (du)

376
376
375
375
377
379
382
384
385
387
386
385
386
390
397
400
398
394
389
383
377
371
368
365

Forecast for Dodgeville, Iowa County, US (42.96,-90.13)

Generated: 19/01/21 01:42:27. Forecast: 19/01/21 to 25/01/21. Timezone: UTC-6.00