Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 25

Waning Gibbous 73%

22:01

13:51

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

Sun - Rise: 08:11, Set: 18:52, Transit: 13:31. Moon - Rise: 22:01, Set: 13:51. Civil Dark: 19:20 - 07:43. Nautical Dark: 19:52 - 07:11. Astro Dark: 20:23 - 06:40

Total Clouds (% Sky Obscured)

100
100
100
58
45
100
100
67
21
51
100
99
17
7
9
3
0
2
2
0
4
50
6
11

Low Clouds (% Sky Obscured)

100
100
100
55
43
100
100
67
21
51
100
99
16
7
2
3
0
2
2
0
4
50
6
11

Medium Clouds (% Sky Obscured)

100
96
10
10
10
0
42
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
2
0
6
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

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

Precipitation Probability (%)

33
24
18
9
8
6
7
6
0
0
0
39
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.08
0.02
0.04
0.02
0.02
0.01
0.01
0.01
0
0
0
20.99
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
20
19
17
15
14
13
13
11
9
9
8
8
7
7
7
7
7
8
9
9
10
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
6
6
6
7
6
6
5
5
5
4
4
3
2
3
3
5
6
10
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

91
87
83
81
80
79
79
78
78
79
79
80
80
81
87
91
96
95
91
86
79
71
62
59

Pressure (mb)

1009
1011
1012
1013
1014
1015
1016
1017
1017
1017
1017
1018
1018
1019
1019
1019
1018
1019
1019
1020
1019
1019
1018
1018

Ozone (du)

292
291
290
290
286
285
284
283
281
279
274
272
271
269
268
267
266
266
265
264
263
262
262
262

Tuesday 26

Waning Gibbous 64%

22:52

14:38

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

Sun - Rise: 08:12, Set: 18:50, Transit: 13:31. Moon - Rise: 22:52, Set: 14:38. Civil Dark: 19:18 - 07:44. Nautical Dark: 19:50 - 07:12. Astro Dark: 20:22 - 06:41

Total Clouds (% Sky Obscured)

17
5
2
0
0
0
0
0
0
0
0
0
0
0
0
15
99
91
35
79
57
98
0
4

Low Clouds (% Sky Obscured)

17
5
2
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
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
99
91
35
79
57
98
0
4

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
3
0
0
0
4
5
6
0
0
0
0
3
3
3
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.01
0
0
0
0.01
0.03
0.06
0
0
0
0
0.01
0.02
0.01
0.08

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
13
11
8
7
6
6
5
4
3
2
2
1
0
-0
-1
-1
1
3
5
8
11
12

Dew Point (°C)

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

Relative Humidity (%)

58
59
64
72
77
81
83
84
85
86
85
86
87
89
91
94
95
97
94
88
79
73
68
66

Pressure (mb)

1018
1017
1017
1017
1017
1017
1017
1017
1017
1016
1017
1017
1016
1016
1016
1016
1017
1017
1017
1017
1016
1015
1013
1012

Ozone (du)

260
260
259
260
261
262
263
264
264
263
264
264
264
264
264
265
267
267
267
267
267
268
269
270

Wednesday 27

Waning Gibbous 54%

23:49

15:19

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:14, Set: 18:49, Transit: 13:31. Moon - Rise: 23:49, Set: 15:19. Civil Dark: 19:17 - 07:46. Nautical Dark: 19:49 - 07:13. Astro Dark: 20:21 - 06:42

Total Clouds (% Sky Obscured)

80
27
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)

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
2
0
0
0
0
0
0
0
35
35
35
35
35
35
100
100

High Clouds (% Sky Obscured)

80
27
100
100
100
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
10
9
10
10
10
10
8
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

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

Precipitation Probability (%)

11
12
12
9
0
0
0
0
0
0
5
6
7
10
15
23
18
32
48
57
59
58
66
64

Precipitation Amount (mm)

0.27
0.46
0.43
0.3
0
0
0
0
0
0
0.08
0.12
0.16
0.2
0.26
0.34
0.19
0.52
1.02
1.33
1.26
1.22
1.64
1.4

Wind Speed/Direction (mph)

9
9
9
9
9
9
9
9
10
9
9
9
10
10
10
10
9
10
11
12
12
11
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
12
11
10
7
7
7
6
6
6
6
6
6
7
7
8
7
7
10
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

66
68
73
78
78
80
83
84
85
85
86
87
87
88
88
89
89
91
92
92
89
88
87
87

Pressure (mb)

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

Ozone (du)

270
270
270
271
270
270
270
271
271
272
271
271
271
271
271
272
271
272
274
275
276
277
276
276

Thursday 28

Third Quarter 43%

00:51

15:55

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
14 Bad
15 Bad

Sun - Rise: 08:15, Set: 18:48, Transit: 13:31. Moon - Rise: 00:51, Set: 15:55. Civil Dark: 19:16 - 07:47. Nautical Dark: 19:48 - 07:15. Astro Dark: 20:20 - 06:43

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)

0
0
0
0
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
100
100

High Clouds (% Sky Obscured)

100
100
100
100
0
0
0
0
0
0
100
100
100
100
100
100
100
100
100
100
100
100
2
2

ISS Passover

Visibility (miles)

10
10
10
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

56
63
60
62
50
28
23
42
51
56
57
61
45
38
28
36
31
37
36
41
39
36
41
54

Precipitation Amount (mm)

0.88
1.1
0.85
0.89
0.52
0.16
0.1
0.19
0.2
0.23
0.28
0.35
0.18
0.14
0.08
0.14
0.09
0.14
0.1
0.17
0.22
0.19
0.21
0.45

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
12
13
13
13
12
12
12
11
10
10
11
11
11
12
12
12
12
12
13
13
13

Feels Like (°C)

11
11
11
12
13
13
13
12
12
12
11
10
10
11
11
11
12
12
12
12
12
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

87
86
84
82
80
78
78
80
81
82
81
85
85
86
86
87
89
90
91
90
88
87
86
84

Pressure (mb)

1002
1001
1001
1001
1001
1001
1001
1001
1000
1000
1000
996
996
996
996
996
996
997
997
997
997
997
997
997

Ozone (du)

276
277
279
281
285
286
286
287
288
290
290
291
292
292
293
292
293
293
294
293
292
292
290
289

Friday 29

Waning Crescent 33%

01:56

15:55

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

Sun - Rise: 08:16, Set: 18:47, Transit: 13:31. Moon - Rise: 01:56, Set: 15:55. Civil Dark: 19:15 - 07:48. Nautical Dark: 19:47 - 07:16. Astro Dark: 20:19 - 06:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
95
95
95
95
95
95
20
20
20
20
20
20
1
1

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
42
42
42
42
42
42
2
2
2
2
2
2
1
1

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
2
2
2
2
2
2
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
2
2
1
1
1
1
1
1
89
89
89
89
89
89
18
18
18
18
18
18
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

65
67
66
59
56
57
55
57
57
56
56
57
51
43
33
23
16
9
7
0
0
2
4
0

Precipitation Amount (mm)

0.71
0.73
0.67
0.45
0.39
0.42
0.29
0.3
0.29
0.26
0.21
0.21
0.19
0.16
0.12
0.08
0.05
0.02
0.01
0
0
0.01
0.01
0

Wind Speed/Direction (mph)

15
16
17
18
18
17
17
17
17
17
18
17
16
16
16
16
15
15
15
15
14
14
13
12

Chance of Frost

Temperature (°C)

13
13
13
13
13
12
12
12
11
11
12
12
12
11
11
10
10
10
10
11
11
12
12
13

Feels Like (°C)

13
13
13
13
13
12
12
12
11
11
12
12
12
11
11
10
7
10
10
11
11
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

82
80
79
78
78
77
76
76
77
77
77
77
78
79
80
81
82
83
84
84
82
79
77
73

Pressure (mb)

997
998
998
999
999
1000
1000
1001
1001
1001
1002
1002
1003
1003
1004
1004
1005
1006
1006
1007
1007
1007
1007
1007

Ozone (du)

288
285
284
283
284
283
283
283
283
283
283
283
284
284
286
287
288
287
286
285
283
281
279
279

Saturday 30

Waning Crescent 23%

03:04

16:26

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

Sun - Rise: 08:17, Set: 18:45, Transit: 13:31. Moon - Rise: 03:04, Set: 16:26. Civil Dark: 19:14 - 07:49. Nautical Dark: 19:46 - 07:17. Astro Dark: 20:17 - 06:45

Total Clouds (% Sky Obscured)

1
1
1
1
18
18
18
18
18
18
1
1
1
1
1
1
0
0
0
0
0
0
8
8

Low Clouds (% Sky Obscured)

1
1
1
1
18
18
18
18
18
18
1
1
1
1
1
1
0
0
0
0
0
0
8
8

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

Precipitation Probability (%)

0
0
0
0
0
0
0
1
3
5
7
5
2
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
13
12
11
11
10
10
11
11
11
11
11
10
8
7
8
9
11
13
14
16
17

Feels Like (°C)

14
14
14
13
12
11
11
10
10
11
11
11
11
11
8
7
6
6
8
11
13
14
16
17

Dew Point (°C)

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

Relative Humidity (%)

70
67
68
70
72
73
75
76
78
80
80
79
79
80
81
86
89
87
85
81
75
69
63
58

Pressure (mb)

1007
1008
1008
1009
1009
1010
1010
1010
1011
1011
1011
1011
1012
1011
1011
1012
1013
1013
1014
1014
1014
1014
1014
1014

Ozone (du)

278
278
277
275
273
273
272
271
271
271
271
270
270
270
271
271
272
273
274
274
274
274
274
274

Sunday 31

Waning Crescent 14%

04:13

16:54

16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
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

Sun - Rise: 08:18, Set: 18:44, Transit: 13:31. Moon - Rise: 04:13, Set: 16:54. Civil Dark: 19:12 - 07:50. Nautical Dark: 19:45 - 07:18. Astro Dark: 20:16 - 06:46

Total Clouds (% Sky Obscured)

8
8
8
8
0
0
0
0
0
0
99
99
99
99
99
99
98
98
98
98
98
98
100
100

Low Clouds (% Sky Obscured)

8
8
8
8
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
4
4
4
4
4
4
95
95
95
95
95
95
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
99
99
99
99
99
99
67
67
67
67
67
67
99
99

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.03
0.06
0.07
0.05
0.03
0.02
0.01
0.01
0.02
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
16
14
12
11
10
9
9
10
10
9
9
9
8
8
8
8
9
10
10
11
12
12

Feels Like (°C)

17
17
16
14
12
11
9
8
8
8
8
8
7
7
7
6
6
7
8
8
10
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

55
54
58
64
69
72
73
75
76
77
77
77
76
76
77
77
77
75
73
72
69
67
64
62

Pressure (mb)

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

Ozone (du)

275
275
275
275
275
275
275
275
275
275
275
276
275
275
276
276
277
278
281
283
284
285
286
287

Forecast for Lafayette, Tippecanoe County, US (40.42,-86.88)

Generated: 25/10/21 16:17:50. Forecast: 25/10/21 to 31/10/21. Timezone: UTC-4.00