Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 2

Waxing Gibbous 95%

14:48

05:34

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 OK
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good

Sun - Rise: 07:08, Set: 16:51, Transit: 11:59. Moon - Rise: 14:48, Set: 05:34. Civil Dark: 17:20 - 06:39. Nautical Dark: 17:52 - 06:07. Astro Dark: 18:24 - 05:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
97
95
91
84
60
62
58
48
2
2
1
0
0
0
0
0
1
1
1

Low Clouds (% Sky Obscured)

100
100
99
97
92
88
90
84
73
46
45
56
45
1
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
95
93
24
15
6
10
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
8
9
3
5
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
73
26
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.1
0.8
1
1.5
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
96
94
93
91
93
91
93
93
91
89
83
80
81
78
77
77
77
77
75
77
77
74

Pressure (mb)

1013
1012
1011
1009
1008
1007
1007
1007
1008
1009
1011
1012
1013
1013
1014
1015
1016
1016
1017
1017
1018
1018
1019
1020

Ozone (du)

318
319
318
319
322
329
331
333
334
333
332
330
329
332
334
335
335
334
332
330
328
327
325
321

Wednesday 3

Waxing Gibbous 99%

15:29

06:54

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

Sun - Rise: 07:09, Set: 16:51, Transit: 12:00. Moon - Rise: 15:29, Set: 06:54. Civil Dark: 17:20 - 06:40. Nautical Dark: 17:52 - 06:08. Astro Dark: 18:24 - 05:36

Total Clouds (% Sky Obscured)

1
25
34
37
33
25
35
49
57
57
46
50
0
1
1
0
20
37
16
23
23
14
28
100

Low Clouds (% Sky Obscured)

0
25
34
37
33
25
35
49
57
57
46
50
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
1
3
28

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
20
37
16
23
23
14
28
98

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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
0

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-5
-5
-6
-6
-6
-5
-5
-4
-4
-4
-4
-4
-4
-3
-3
-3
-3
-3
-3
-4
-3
-3
-4

Relative Humidity (%)

66
58
52
46
44
42
43
47
55
56
59
63
66
69
73
74
76
74
74
75
74
75
77
73

Pressure (mb)

1021
1022
1021
1021
1020
1020
1020
1020
1020
1021
1021
1022
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020

Ozone (du)

322
326
326
321
318
315
312
312
309
309
313
314
311
308
307
305
305
304
306
307
306
307
310
314

Thursday 4

Full Moon 100%

16:20

08:10

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: 07:10, Set: 16:51, Transit: 12:00. Moon - Rise: 16:20, Set: 08:10. Civil Dark: 17:20 - 06:41. Nautical Dark: 17:52 - 06:08. Astro Dark: 18:24 - 05:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
93
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
22
21
0
0
0
0
0
0
0
0
0
0
0
28
57

Medium Clouds (% Sky Obscured)

35
52
88
93
96
100
99
48
58
100
100
22
0
0
69
20
100
100
100
100
99
100
100
100

High Clouds (% Sky Obscured)

99
96
98
92
100
100
100
99
85
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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
3
0
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
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-3
-3
-4
-4
-4
-3
-2
-2
-3
-3
-3
-4
-4
-5
-5
-6
-8
-8
-8
-7
-7
-7

Relative Humidity (%)

63
56
49
45
41
41
43
48
55
59
59
60
62
61
62
63
64
61
57
54
58
61
62
60

Pressure (mb)

1021
1022
1021
1021
1020
1020
1021
1021
1022
1023
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

318
321
323
325
325
326
325
325
326
327
328
332
333
332
332
332
331
329
326
318
313
313
313
313

Friday 5

Waning Gibbous 97%

17:23

No Set

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: 07:11, Set: 16:51, Transit: 12:00. Moon - Rise: 17:23, Set: No Set. Civil Dark: 17:20 - 06:42. Nautical Dark: 17:52 - 06:09. Astro Dark: 18:24 - 05:37

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)

85
79
73
66
74
82
90
86
83
79
86
93
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
98
96
94
92
91
89
87
86
85
85
85
86
87
74
91
63
53
58
66
48
51
32
15

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
21
31
52
67
79
86
79
57
58
47
48
19
14
4
1
13
16
16
14
11
8
7
5

Precipitation Amount (mm)

0
0
0
0.2
0.3
0.4
0.5
0.4
0.2
0.3
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

1
1
1
2
1
1
1
0
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
56
56
60
75
84
88
91
92
91
93
93
93
93
93
93
91
91
91
91
93
93
93
88

Pressure (mb)

1025
1025
1024
1023
1022
1021
1020
1020
1019
1018
1018
1017
1016
1016
1015
1015
1014
1014
1014
1013
1013
1014
1014
1014

Ozone (du)

315
316
315
314
315
316
319
321
324
328
322
313
308
305
301
298
298
299
297
295
295
294
291
291

Saturday 6

Waning Gibbous 92%

18:34

09:16

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

Sun - Rise: 07:12, Set: 16:51, Transit: 12:01. Moon - Rise: 18:34, Set: 09:16. Civil Dark: 17:20 - 06:43. Nautical Dark: 17:52 - 06:10. Astro Dark: 18:24 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
69
45
33
37
41
0
56
47
43
42
60
86
73
61
51
44
35

Low Clouds (% Sky Obscured)

100
86
72
58
39
19
0
1
2
4
2
1
0
2
4
6
7
10
14
19
4
0
9
18

Medium Clouds (% Sky Obscured)

2
12
17
24
18
10
0
1
2
2
1
1
0
2
4
0
22
47
74
63
49
30
21
13

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
69
45
33
37
40
0
20
15
20
6
1
0
5
5
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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
0

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

Wind Speed/Direction (mph)

4
2
2
2
2
3
3
2
2
2
2
2
2
2
3
3
4
3
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
77
72
69
66
67
68
74
79
82
83
86
88
89
91
91
93
89
89
86
83
80
77
73

Pressure (mb)

1014
1015
1014
1013
1013
1012
1013
1013
1013
1014
1015
1015
1016
1016
1017
1017
1018
1016
1016
1016
1017
1017
1018
1018

Ozone (du)

291
289
289
288
287
287
286
286
286
286
286
286
286
287
286
288
288
289
289
290
292
294
296
295

Sunday 7

Waning Gibbous 84%

19:50

10:09

09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
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: 07:12, Set: 16:51, Transit: 12:01. Moon - Rise: 19:50, Set: 10:09. Civil Dark: 17:20 - 06:43. Nautical Dark: 17:52 - 06:11. Astro Dark: 18:24 - 05:39

Total Clouds (% Sky Obscured)

27
28
28
29
34
38
43
61
78
96
97
99
100
81
62
42
41
40
39
32
36
33
39
77

Low Clouds (% Sky Obscured)

27
28
28
29
34
38
43
38
39
39
26
13
0
0
0
0
0
0
25
10
10
10
25
35

Medium Clouds (% Sky Obscured)

0
0
0
0
1
1
2
31
61
90
93
97
100
81
62
42
41
40
39
32
36
33
39
76

High Clouds (% Sky Obscured)

0
0
0
0
2
4
7
5
4
3
3
3
3
2
1
0
0
0
0
0
0
0
0
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
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
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
1
6
11
15
13
5
17
23
17
25
31
35
43
48
53
52
48

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
63
62
59
58
59
60
61
64
69
72
72
70
70
72
74
76
81
88
92
94
98
98
98

Pressure (mb)

1019
1020
1019
1019
1018
1018
1019
1019
1020
1020
1021
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1025
1025

Ozone (du)

295
294
294
294
294
294
294
294
295
295
295
296
297
297
298
299
300
300
301
302
304
306
308
307

Monday 8

Waning Gibbous 75%

21:03

10:51

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

Sun - Rise: 07:13, Set: 16:51, Transit: 12:02. Moon - Rise: 21:03, Set: 10:51. Civil Dark: 17:20 - 06:44. Nautical Dark: 17:53 - 06:11. Astro Dark: 18:24 - 05:40

Total Clouds (% Sky Obscured)

81
86
85
70
50
30
10
5
0
0
0
0
0
0
0
0
5
11
17
42
63
80

Low Clouds (% Sky Obscured)

40
50
40
35
25
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

67
73
81
65
50
30
10
5
0
0
0
0
0
0
0
0
3
5
6
22
39
40

High Clouds (% Sky Obscured)

9
17
37
30
23
10
0
0
0
0
0
0
0
0
0
0
3
7
10
40
63
80

ISS Passover

Visibility (miles)

0
0
0
0
0
0
1
1
4
6
9
8
7
6
7
8
9
9
9
9
9
9

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

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

Precipitation Probability (%)

43
39
34
29
27
24
22
22
21
19
20
19
15
12
6
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
6
5
5
5
6
7
7
7
6
7
6
6
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
98
98
96
94
94
92
89
89
87
87
84
82
79
70
65
60
58
55

Pressure (mb)

1025
1025
1025
1024
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

307
306
308
309
311
309
307
306
307
307
308
309
311
312
311
310
310
313
316
319
322
325

Forecast for South Richmond, Richmond, United States of America (37.54,-77.44)

Generated: 02/12/25 09:53:02. Forecast: 02/12/25 to 08/12/25. Timezone: UTC-5.00