Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waxing Gibbous 94%

17:18

05:44

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:09, Set: 19:47, Transit: 13:28. Moon - Rise: 17:18, Set: 05:44. Civil Dark: 20:11 - 06:44. Nautical Dark: 20:40 - 06:16. Astro Dark: 21:09 - 05:47

Total Clouds (% Sky Obscured)

100
100
99
48
80
100
98
94
99
100
100
100
97
75
79
99
100
96
95
98
98
96
100
97

Low Clouds (% Sky Obscured)

100
100
99
47
80
100
96
91
98
100
100
100
95
70
27
8
11
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
1
1
0
0
0
0
1
0
0
0
1
8
8
1
34
34
51
75
62
84
88
84

High Clouds (% Sky Obscured)

68
70
1
1
0
6
26
34
84
81
61
8
52
34
74
99
100
95
95
96
97
96
100
97

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

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 (%)

4
4
5
2
2
3
2
2
3
3
3
2
2
2
2
2
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
13
14
15
17
19
20
20
21
22
22
22
23
22
21
20
19
19
19
18
18
18

Feels Like (°C)

12
12
12
13
14
15
17
19
20
21
22
22
23
23
23
22
21
20
20
19
19
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

100
100
97
95
94
92
87
85
86
85
82
79
77
79
76
80
84
88
89
90
92
94
96
98

Pressure (mb)

1016
1017
1017
1018
1019
1019
1019
1019
1018
1018
1017
1017
1016
1016
1016
1016
1017
1018
1018
1017
1017
1017
1016
1016

Ozone (du)

277
277
277
277
277
276
276
276
276
275
275
274
274
275
275
276
277
277
277
276
276
275
275
275

Monday 6

Waxing Gibbous 99%

18:28

06:25

05 OK
06 Good
07 OK
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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:07, Set: 19:48, Transit: 13:28. Moon - Rise: 18:28, Set: 06:25. Civil Dark: 20:12 - 06:43. Nautical Dark: 20:40 - 06:15. Astro Dark: 21:09 - 05:46

Total Clouds (% Sky Obscured)

34
11
43
100
99
100
86
96
100
100
100
95
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
15
100
99
99
83
96
100
100
100
95
99
100
73
100
76
91
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

6
2
0
6
6
28
34
4
2
9
30
86
88
67
32
82
6
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

31
9
34
9
19
18
11
9
7
0
9
8
59
98
100
99
100
100
100
100
100
97
100
95

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
9
9
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
2
72
100

Precipitation Type

None
None
None
None
None
None
None
None
None
None
Very 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
None
None

Precipitation Probability (%)

0
2
3
2
2
3
3
0
0
5
11
17
19
22
26
23
11
8
7
7
7
6
3
3

Precipitation Amount (mm)

0
0.01
0.02
0.01
0.01
0.02
0.01
0
0
0.06
0.35
0.66
0.66
0.51
0.37
0.23
0.14
0.12
0.13
0.18
0.21
0.13
0.06
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
18
20
22
23
24
26
26
27
26
26
25
24
23
23
23
22
22
22
22
22
22

Feels Like (°C)

18
17
18
19
21
22
24
25
26
28
28
28
26
25
25
24
24
23
23
23
23
23
23
23

Dew Point (°C)

17
17
17
18
19
20
21
21
21
21
21
22
22
22
22
22
22
22
22
22
22
22
22
22

Relative Humidity (%)

100
100
100
100
96
91
86
81
77
75
74
76
79
85
89
93
96
97
98
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

275
276
276
277
277
277
277
277
278
278
279
279
279
279
278
278
277
277
277
277
277
278
279
280

Tuesday 7

Full Moon 100%

19:37

07:04

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:06, Set: 19:49, Transit: 13:27. Moon - Rise: 19:37, Set: 07:04. Civil Dark: 20:13 - 06:42. Nautical Dark: 20:41 - 06:14. Astro Dark: 21:10 - 05:45

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
98
98
100
100
100
91
81
51
16
16
16
16
16
16
2
2
2
2

Medium Clouds (% Sky Obscured)

16
0
0
0
0
0
0
5
9
10
6
1
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

85
24
99
96
66
59
65
98
98
100
99
100
98
98
98
98
98
98
98
98
95
95
95
95

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 (%)

100
100
100
98
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.02
0.02
0.03
0.02
0
0
0
0
0.01
0.03
0.13
0.27
0.24
0.18
0.14
0.14
0.11
0.08
0.04
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

4
5
5
6
7
7
8
8
8
8
8
9
8
8
8
9
9
9
9
9
9
9
9
8

Chance of Frost

Temperature (°C)

22
22
22
23
23
24
25
26
28
29
30
30
30
29
28
27
25
24
24
23
23
22
23
23

Feels Like (°C)

23
23
23
24
24
25
26
29
31
34
36
36
36
35
33
30
27
26
25
24
24
24
24
24

Dew Point (°C)

22
22
22
23
23
24
24
24
25
25
25
25
25
25
25
25
24
24
24
23
23
22
23
23

Relative Humidity (%)

100
100
100
100
100
100
95
90
84
78
73
72
75
79
84
89
94
98
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

280
280
280
280
280
280
280
280
280
280
280
281
281
281
281
281
281
281
282
283
283
283
283
283

Wednesday 8

Waning Gibbous 98%

20:46

07:44

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:05, Set: 19:49, Transit: 13:27. Moon - Rise: 20:46, Set: 07:44. Civil Dark: 20:13 - 06:41. Nautical Dark: 20:42 - 06:12. Astro Dark: 21:11 - 05:43

Total Clouds (% Sky Obscured)

95
95
100
100
100
100
100
100
95
95
95
95
95
95
98
98
98
98
98
98
98
98
98
98

Low Clouds (% Sky Obscured)

2
2
100
100
100
100
100
100
66
66
66
66
66
66
1
1
1
1
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
9
9
9
9
9
9
1
1
1
1
1
1
2
2
2
2

High Clouds (% Sky Obscured)

95
95
82
82
82
82
82
82
88
88
88
88
88
88
98
98
98
98
98
98
98
98
98
98

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 (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
7
7
7
7
7
7
7
7
6
5
5
6
6
7
8
9
9
8
7
5
5
4
4

Chance of Frost

Temperature (°C)

22
22
22
23
23
24
25
26
27
30
31
32
31
30
29
28
27
26
25
24
23
23
23
23

Feels Like (°C)

24
24
23
24
24
25
26
28
30
36
37
37
37
37
35
33
29
27
26
25
24
24
24
24

Dew Point (°C)

22
22
22
23
23
24
25
25
25
25
24
23
24
25
26
25
24
24
24
24
23
23
23
23

Relative Humidity (%)

100
100
100
100
100
100
97
94
91
74
65
61
65
74
81
85
88
89
93
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

282
281
280
279
279
278
277
276
275
276
277
278
279
279
279
278
277
276
275
275
275
274
274
273

Thursday 9

Waning Gibbous 93%

21:55

08:24

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
00 Bad
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 07:04, Set: 19:50, Transit: 13:27. Moon - Rise: 21:55, Set: 08:24. Civil Dark: 20:14 - 06:40. Nautical Dark: 20:43 - 06:11. Astro Dark: 21:12 - 05:42

Total Clouds (% Sky Obscured)

98
98
96
96
96
96
96
96
100
100
100
100
100
100
100
100
100
100
100
100
20
20
20
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
98
98
98
98
98
98
56
56
56
56
56
56
19
19
19
19

Medium Clouds (% Sky Obscured)

2
2
9
9
9
9
9
9
19
19
19
19
19
19
63
63
63
63
63
63
2
2
2
2

High Clouds (% Sky Obscured)

98
98
96
96
96
96
96
96
96
96
96
96
96
96
100
100
100
100
100
100
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
5
8
10
14
22
31
31
27
16
11
8
4
0
0
2
2
2
2
3
8
16

Precipitation Amount (mm)

0
0
0
0.02
0.07
0.13
0.21
0.36
0.44
0.3
0.13
0.06
0.03
0.01
0.01
0
0
0.01
0.01
0.01
0.01
0.03
0.16
0.37

Wind Speed/Direction (mph)

4
4
5
5
6
8
10
12
14
14
15
14
12
9
8
9
11
13
14
14
13
13
13
13

Chance of Frost

Temperature (°C)

23
23
23
24
25
26
26
26
26
25
24
23
23
23
23
22
20
19
18
17
17
17
17
17

Feels Like (°C)

24
24
24
25
26
27
28
29
27
26
25
24
24
24
24
23
21
20
19
18
18
17
17
17

Dew Point (°C)

23
23
23
24
24
24
24
24
24
24
24
23
23
23
23
22
20
19
18
17
17
17
17
17

Relative Humidity (%)

100
100
100
100
98
91
88
87
90
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

1010
1010
1010
1010
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1008
1009
1010
1011
1012
1012
1012
1012
1012
1012

Ozone (du)

274
274
275
275
274
274
274
274
275
276
277
278
278
278
279
280
281
282
282
281
280
280
280
280

Friday 10

Waning Gibbous 85%

23:04

09:07

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 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:03, Set: 19:50, Transit: 13:27. Moon - Rise: 23:04, Set: 09:07. Civil Dark: 20:15 - 06:39. Nautical Dark: 20:43 - 06:10. Astro Dark: 21:13 - 05:41

Total Clouds (% Sky Obscured)

20
20
100
100
100
100
100
100
99
99
99
99
99
99
41
41
41
41
41
41
100
100
100
100

Low Clouds (% Sky Obscured)

19
19
100
100
100
100
100
100
99
99
99
99
99
99
33
33
33
33
33
33
100
100
100
100

Medium Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
7
7
7
7
7
7
27
27
27
27
27
27
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
48
48
48
48
48
48
5
5
5
5
5
5
31
31
31
31

ISS Passover

Visibility (miles)

7
4
2
3
5
8
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

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

Precipitation Probability (%)

26
42
48
54
58
60
49
22
8
6
6
7
5
4
2
0
0
0
1
1
1
1
1
1

Precipitation Amount (mm)

0.57
0.77
0.99
1.32
1.66
1.69
1.1
0.45
0.15
0.08
0.08
0.08
0.04
0.02
0.01
0
0
0
0.01
0.01
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
16
16
16
16
18
19
20
20
19
18
17
17
17
17
17
16
16
16
15
15
15
14

Feels Like (°C)

17
17
17
16
16
16
18
19
20
20
19
18
18
18
18
17
17
16
16
16
15
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
92
87
84
87
91
95
96
96
95
96
97
97
96
94
94
94
93
93

Pressure (mb)

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

Ozone (du)

281
282
283
284
286
287
288
288
289
289
289
290
291
293
294
296
298
300
300
300
300
300
299
299

Saturday 11

Waning Gibbous 82%

00:10

09:54

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

Sun - Rise: 07:02, Set: 19:51, Transit: 13:26. Moon - Rise: 00:10, Set: 09:54. Civil Dark: 20:15 - 06:37. Nautical Dark: 20:44 - 06:09. Astro Dark: 21:13 - 05:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
70
70
70
70
70
70
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

31
31
54
54
54
54
54
54
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
4
12
22
20
13
14
22
29
30
27
20
8
3
2
2
2
3
2

Precipitation Amount (mm)

0
0
0
0
0
0
0.09
0.51
0.96
0.89
0.67
0.63
0.91
1.54
1.9
1.28
0.47
0.12
0.04
0.02
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

6
6
5
6
6
7
7
7
8
8
9
9
9
8
8
8
9
9
7
6
5
4
5
5

Chance of Frost

Temperature (°C)

14
13
13
14
15
16
17
18
18
20
20
21
20
20
19
18
17
16
16
16
15
15
15
15

Feels Like (°C)

14
13
13
14
15
16
17
18
19
20
21
21
21
20
19
18
17
17
16
16
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

94
95
94
91
86
83
83
85
87
84
81
80
85
91
98
100
100
100
100
100
100
100
100
100

Pressure (mb)

1016
1016
1016
1016
1017
1017
1017
1017
1017
1016
1015
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1015

Ozone (du)

300
301
301
301
302
302
301
300
299
298
297
297
298
299
300
302
304
306
308
310
312
314
315
317

Forecast for Columbus, Colorado County, US (29.71,-96.54)

Generated: 05/04/20 05:22:47. Forecast: 05/04/20 to 11/04/20. Timezone: UTC-5.00