Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 26

Waxing Gibbous 91%

15:42

04:58

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
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 OK
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:49, Set: 17:16, Transit: 12:33. Moon - Rise: 15:42, Set: 04:58. Civil Dark: 17:47 - 07:18. Nautical Dark: 18:21 - 06:44. Astro Dark: 18:55 - 06:11

Total Clouds (% Sky Obscured)

100
100
100
100
93
70
32
56
80
86
98
100
100
99
98
63
0
0
0
29
61
95
92
86

Low Clouds (% Sky Obscured)

100
100
100
100
93
70
32
9
2
0
0
0
0
0
0
0
0
0
0
0
2
23
2
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
61
95
92
86

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
51
80
86
98
100
100
99
98
63
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
8
8
8
8
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

Precipitation Type

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

Precipitation Probability (%)

11
8
7
5
4
0
1
0
2
0
0
1
0
0
0
2
2
2
3
4
6
10
12
12

Precipitation Amount (mm)

0.01
0.02
0.05
0.05
0.05
0
0.01
0
0.05
0
0
0.01
0
0
0
0.01
0.01
0.01
0.01
0.03
0.03
0.03
0.02
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
79
77
78
80
82
84
84
85
86
87
88
89
88
87
87
87
86
85
85
83
81
78
75

Pressure (mb)

1017
1017
1017
1017
1017
1018
1019
1019
1019
1019
1019
1019
1020
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

267
266
264
263
263
263
264
266
268
267
264
263
264
266
268
269
269
270
272
274
275
275
275
277

Friday 27

Waxing Gibbous 96%

16:05

05:58

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

Sun - Rise: 07:50, Set: 17:16, Transit: 12:33. Moon - Rise: 16:05, Set: 05:58. Civil Dark: 17:47 - 07:19. Nautical Dark: 18:21 - 06:45. Astro Dark: 18:54 - 06:12

Total Clouds (% Sky Obscured)

96
99
23
8
1
0
28
59
38
2
9
23
22
20
1
0
0
0
0
0
16
10
0
0

Low Clouds (% Sky Obscured)

20
16
13
8
1
0
19
48
16
2
9
23
22
20
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

95
99
12
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
13
20
25
0
0
0
0
0
0
0
0
0
0
0
16
10
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

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

Precipitation Probability (%)

10
9
7
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
2
3
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
73
73
75
79
82
82
82
80
79
78
79
81
83
84
85
85
84
79
74
71
65
61
55

Pressure (mb)

1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1024
1025
1025
1024
1024
1023

Ozone (du)

284
294
300
299
295
292
293
296
298
300
302
304
304
305
304
300
296
291
288
285
283
281
280
279

Saturday 28

Waxing Gibbous 99%

16:31

06:59

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
12 Good
13 Bad

Sun - Rise: 07:51, Set: 17:16, Transit: 12:33. Moon - Rise: 16:31, Set: 06:59. Civil Dark: 17:46 - 07:20. Nautical Dark: 18:21 - 06:46. Astro Dark: 18:54 - 06:13

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
10
96

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
10
96

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
2
0
0
0
0
0
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
0
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
10
10
9
9
10
11
11
11
10
9
9
9
9
9
9
9
9
9
9
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
50
51
56
61
65
70
73
75
79
81
82
83
84
84
85
85
84
80
77
72
68
61
56

Pressure (mb)

1023
1022
1022
1022
1022
1022
1022
1022
1022
1021
1022
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1019
1019
1018

Ozone (du)

279
279
279
279
279
279
279
279
280
281
283
285
286
287
287
285
283
282
280
279
278
277
278
278

Sunday 29

Waxing Gibbous 100%

17:00

08:01

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:52, Set: 17:15, Transit: 12:34. Moon - Rise: 17:00, Set: 08:01. Civil Dark: 17:46 - 07:21. Nautical Dark: 18:21 - 06:47. Astro Dark: 18:54 - 06:13

Total Clouds (% Sky Obscured)

96
96
96
96
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
99
99
99
99
99
99
1
1
1
1
1
1
15

Medium Clouds (% Sky Obscured)

2
2
2
2
2
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

96
96
96
96
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
4
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
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
3
3
3
0
3
6
8
10
16
23
33
38
34
29
24
24
32
43
56
60
58

Precipitation Amount (mm)

0
0
0
0.01
0.01
0.01
0
0.01
0.04
0.09
0.18
0.27
0.38
0.48
0.48
0.3
0.13
0.12
0.2
0.36
0.54
0.66
0.75
0.79

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
8
7
5
4
4
4
4
4
3
3
2
2
2
2
1
1
1
1
1
1
1
1

Feels Like (°C)

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

Dew Point (°C)

0
0
0
0
0
1
0
1
1
1
0
-0
-0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

Relative Humidity (%)

54
54
58
63
70
77
79
80
80
81
81
81
81
81
82
83
86
89
89
88
87
86
86
86

Pressure (mb)

1017
1017
1016
1016
1017
1017
1015
1015
1015
1014
1014
1013
1013
1012
1011
1011
1010
1010
1010
1010
1009
1009
1008
1008

Ozone (du)

280
281
284
287
291
294
296
296
297
299
301
304
305
307
308
310
312
314
316
319
320
321
321
321

Monday 30

Full Moon 99%

17:35

09:01

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:53, Set: 17:15, Transit: 12:34. Moon - Rise: 17:35, Set: 09:01. Civil Dark: 17:46 - 07:22. Nautical Dark: 18:20 - 06:48. Astro Dark: 18:54 - 06:14

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
99

Low Clouds (% Sky Obscured)

15
15
15
15
15
97
97
97
97
97
97
87
87
87
87
87
87
99
99
99
99
99
99
76

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
100
99

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
80
80
80
80
80
80
69

ISS Passover

Visibility (miles)

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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

57
56
51
47
41
42
41
39
42
49
54
56
55
52
50
45
42
40
40
43
51
49
48
46

Precipitation Amount (mm)

0.74
0.65
0.61
0.64
0.7
0.77
0.84
0.9
0.98
1.08
1.21
1.29
1.29
1.23
1.13
0.96
0.81
0.75
0.81
0.91
0.96
0.9
0.81
0.71

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
88
90
91
93
93
93
93
92
92
92
91
90
89
88
88
88
89
89
90
91
91
91
91

Pressure (mb)

1008
1007
1007
1007
1007
1007
1007
1007
1006
1005
1005
1004
1004
1003
1003
1003
1002
1002
1002
1002
1002
1002
1001
1001

Ozone (du)

321
322
322
321
320
319
319
319
318
317
316
315
313
311
310
310
311
311
310
309
308
308
308
307

Tuesday 1

Waning Gibbous 97%

18:16

09:59

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
09 Bad
10 Bad
11 Bad
12 Bad
13 OK

Sun - Rise: 07:54, Set: 17:15, Transit: 12:34. Moon - Rise: 18:16, Set: 09:59. Civil Dark: 17:46 - 07:23. Nautical Dark: 18:20 - 06:49. Astro Dark: 18:54 - 06:15

Total Clouds (% Sky Obscured)

99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
13

Low Clouds (% Sky Obscured)

76
76
76
76
76
99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
13

Medium Clouds (% Sky Obscured)

99
99
99
99
99
99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
2

High Clouds (% Sky Obscured)

69
69
69
69
69
86
86
86
86
86
86
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
1
1
1
2
4
5
7
9
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
Snow
Snow
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

41
35
31
26
20
16
14
15
15
13
11
9
8
6
3
2
2
2
2
0
0
0
0
0

Precipitation Amount (mm)

0.63
0.56
0.51
0.43
0.35
0.29
0.27
0.27
0.26
0.2
0.14
0.1
0.08
0.09
0.08
0.07
0.05
0.03
0.01
0
0
0
0
0

Wind Speed/Direction (mph)

21
19
18
17
17
16
16
15
15
15
14
14
14
14
13
13
13
13
13
12
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
92
91
91
91
91
91
91
90
90
90
90
91
92
94
94
91
92
92
93
93
92
89
86

Pressure (mb)

1002
1002
1002
1003
1003
1004
1004
1004
1004
1005
1005
1006
1006
1007
1007
1008
1009
1010
1011
1012
1012
1013
1013
1014

Ozone (du)

307
306
305
305
305
304
303
300
298
296
294
293
294
295
296
295
293
292
292
293
294
294
294
294

Wednesday 2

Waning Gibbous 92%

19:05

10:52

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

Sun - Rise: 07:55, Set: 17:15, Transit: 12:35. Moon - Rise: 19:05, Set: 10:52. Civil Dark: 17:46 - 07:24. Nautical Dark: 18:20 - 06:50. Astro Dark: 18:54 - 06:16

Total Clouds (% Sky Obscured)

13
13
13
13
13
1
1
1
1
1
1
15
15
15
15
15
15
2
2
2
2
2
2
99

Low Clouds (% Sky Obscured)

13
13
13
13
13
0
0
0
0
0
0
1
1
1
1
1
1
2
2
2
2
2
2
82

Medium Clouds (% Sky Obscured)

2
2
2
2
2
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
1
1
1
1
1
1
14
14
14
14
14
14
0
0
0
0
0
0
96

ISS Passover

Visibility (miles)

10
9
6
4
3
2
1
0
0
1
2
2
2
1
1
2
5
6
5
2
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
None
None
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.01
0.01
0.02
0.03
0.06
0.1
0.15
0.22
0.25
0.19
0.1
0.06
0.05
0.06
0.05
0.04
0.02
0.02
0.04
0.08
0.12
0.12
0.11
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
81
80
80
83
88
91
92
95
99
100
100
100
100
100
100
100
100
100
100
100
98
96
95

Pressure (mb)

1014
1014
1014
1015
1015
1016
1016
1017
1018
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

295
296
298
300
303
305
307
308
308
309
309
309
309
308
307
308
308
309
308
307
306
304
301
300

Forecast for South Bend, St. Joseph County, US (41.67,-86.25)

Generated: 26/11/20 14:02:48. Forecast: 26/11/20 to 02/12/20. Timezone: UTC-5.00