Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 9

Third Quarter 41%

01:59

10:47

10 Good
11 Good
12 Good
13 OK
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 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 Good
09 Good

Sun - Rise: 07:03, Set: 17:43, Transit: 12:23. Moon - Rise: 01:59, Set: 10:47. Civil Dark: 18:10 - 06:36. Nautical Dark: 18:41 - 06:05. Astro Dark: 19:11 - 05:35

Total Clouds (% Sky Obscured)

0
0
0
21
7
25
40
47
69
85
79
82
70
90
58
53
47
59
73
49
76
27
18
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
1
1
4
18
23
27
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
5
25
40
5
22
83
39
52
27
27
22
26
36
24
49
14
15
10
9
4

High Clouds (% Sky Obscured)

0
0
0
2
2
2
6
42
28
33
31
35
31
66
37
13
10
15
34
24
58
5
6
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-13
-12
-12
-12
-12
-12
-10
-8
-7
-7
-7
-6
-7
-7
-7
-7
-7
-6
-6
-5
-5
-5
-5
-3

Relative Humidity (%)

48
44
40
36
33
34
40
49
56
60
62
66
61
64
66
66
68
72
75
78
79
82
81
73

Pressure (mb)

1030
1030
1029
1027
1026
1026
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1022
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

336
331
333
335
338
339
336
334
334
333
333
334
335
337
336
333
330
329
327
325
324
324
323
323

Tuesday 10

Waning Crescent 32%

02:58

11:23

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

Sun - Rise: 07:02, Set: 17:44, Transit: 12:23. Moon - Rise: 02:58, Set: 11:23. Civil Dark: 18:11 - 06:35. Nautical Dark: 18:42 - 06:04. Astro Dark: 19:12 - 05:34

Total Clouds (% Sky Obscured)

32
25
24
2
1
0
0
0
1
8
12
46
51
69
77
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
10
37
43
56
52
5
0
24
66
54
23
0
0
0

Medium Clouds (% Sky Obscured)

32
21
0
0
0
0
0
0
0
0
0
0
0
5
23
2
2
0
0
0
4
0
0
72

High Clouds (% Sky Obscured)

5
6
19
2
1
0
0
0
1
8
7
39
28
14
4
63
100
100
100
100
100
99
99
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
0
0
0
0
0
0
0
0
0
0
0
0
0
11
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
3
3
4
4
5
6
5
6
6
8
9
9
9
9
8
8
8
7
7
6
5
4
4

Chance of Frost

Temperature (°C)

3
6
8
10
11
12
13
12
9
9
9
9
9
10
10
10
10
10
9
8
7
6
5
6

Feels Like (°C)

2
4
7
9
11
12
12
11
9
8
7
7
6
7
7
7
7
7
7
6
5
4
3
3

Dew Point (°C)

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

Relative Humidity (%)

68
64
62
63
68
72
80
88
91
91
90
90
90
90
90
90
91
93
93
95
94
96
91
76

Pressure (mb)

1021
1020
1019
1018
1016
1015
1014
1014
1014
1013
1013
1012
1011
1011
1010
1010
1010
1009
1009
1010
1011
1012
1013
1014

Ozone (du)

322
320
318
317
316
317
316
313
311
310
311
311
311
310
309
308
308
307
305
304
304
304
304
306

Wednesday 11

Waning Crescent 23%

03:54

12:05

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
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 OK
07 OK
08 OK
09 OK

Sun - Rise: 07:01, Set: 17:45, Transit: 12:23. Moon - Rise: 03:54, Set: 12:05. Civil Dark: 18:12 - 06:34. Nautical Dark: 18:43 - 06:03. Astro Dark: 19:13 - 05:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
84
5
5
2
1
1
1
4
1
4
5
0
4
15
22
21
20
19

Low Clouds (% Sky Obscured)

0
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
15
22
21
20
19

Medium Clouds (% Sky Obscured)

80
95
87
67
35
87
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
84
5
5
2
1
1
1
4
1
4
5
0
4
3
9
5
5
5

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

Chance of Frost

Temperature (°C)

7
8
9
10
11
12
12
11
8
6
5
4
3
2
1
1
0
-0
-1
-1
-2
-2
-1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
54
47
43
38
41
44
49
52
53
56
59
65
70
71
73
74
72
71
68
68
67
62
56

Pressure (mb)

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

Ozone (du)

309
308
310
311
313
314
316
319
322
323
323
325
327
328
331
335
339
341
344
349
353
353
354
357

Thursday 12

Waning Crescent 15%

04:44

12:55

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

Sun - Rise: 07:00, Set: 17:46, Transit: 12:23. Moon - Rise: 04:44, Set: 12:55. Civil Dark: 18:13 - 06:33. Nautical Dark: 18:44 - 06:02. Astro Dark: 19:14 - 05:32

Total Clouds (% Sky Obscured)

13
6
0
0
0
5
18
37
55
66
78
90
73
56
42
35
30
20
10
15
10
15
13
14

Low Clouds (% Sky Obscured)

13
6
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
3
18
35
50
61
71
87
73
56
42
35
22
20
10
15
10
15
13
14

High Clouds (% Sky Obscured)

5
5
0
0
0
5
18
30
40
40
40
40
35
40
40
35
30
20
10
15
10
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
42
37
33
32
33
34
40
47
51
55
59
59
60
61
62
63
66
67
64
63
63
58
53

Pressure (mb)

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

Ozone (du)

358
355
352
349
345
344
344
343
345
348
351
355
359
361
363
364
371
372
376
378
382
384
384
385

Friday 13

Waning Crescent 14%

05:28

13:52

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

Sun - Rise: 06:58, Set: 17:47, Transit: 12:23. Moon - Rise: 05:28, Set: 13:52. Civil Dark: 18:14 - 06:32. Nautical Dark: 18:45 - 06:01. Astro Dark: 19:15 - 05:31

Total Clouds (% Sky Obscured)

10
20
30
21
11
5
5
14
21
4
3
6
15
4
13
15
24
28
29
26
22
46
72
100

Low Clouds (% Sky Obscured)

6
12
18
12
6
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

10
20
30
21
11
5
5
14
20
1
1
2
2
1
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
8
7
21
11
5
3
3
0
0
1
2
4
1
6
13
24
28
29
26
22
46
72
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-8
-8
-7
-7
-7
-7
-7
-8
-8
-7
-6
-6
-6
-6
-7
-6
-7
-7
-7
-7
-7
-7

Relative Humidity (%)

50
45
42
39
38
39
40
43
47
48
50
56
63
67
68
68
67
68
67
68
68
69
64
59

Pressure (mb)

1026
1025
1025
1024
1024
1023
1023
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027

Ozone (du)

386
384
381
379
381
384
387
385
383
379
380
382
384
385
388
387
386
386
386
383
381
378
377
377

Saturday 14

Waning Crescent 9%

06:05

14:55

10 Bad
11 Bad
12 OK
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
09 Bad

Sun - Rise: 06:57, Set: 17:48, Transit: 12:23. Moon - Rise: 06:05, Set: 14:55. Civil Dark: 18:15 - 06:31. Nautical Dark: 18:46 - 06:00. Astro Dark: 19:16 - 05:30

Total Clouds (% Sky Obscured)

82
65
47
65
82
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
1
2
3
2
17
35
52
59
67
74
77
81
84
86
88
92
92
92
93
93
92
92

Medium Clouds (% Sky Obscured)

12
25
37
59
80
100
100
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

71
42
13
42
71
100
100
100
100
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
8
7
6
6
5
4
4
4
3
3
3

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
1
2
3
24
39
49
71
82
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.8
1.3
1.9
2.6
2.8
2.9
2.9
2.2
2
1.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
49
45
42
42
43
44
48
53
59
59
58
55
60
64
68
74
80
89
91
93
94
94
94

Pressure (mb)

1027
1026
1025
1025
1024
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1021
1020
1019
1017
1017
1016
1016
1015
1014

Ozone (du)

376
374
373
371
367
363
359
360
360
361
361
361
362
356
351
346
339
333
326
323
319
315
315
315

Sunday 15

Waning Crescent 4%

06:37

16:00

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 OK
23 OK
00 OK
01 OK
02 OK
03 Good
04 Good
05 OK
06 OK

Sun - Rise: 06:56, Set: 17:49, Transit: 12:23. Moon - Rise: 06:37, Set: 16:00. Civil Dark: 18:16 - 06:29. Nautical Dark: 18:47 - 05:59. Astro Dark: 19:17 - 05:29

Total Clouds (% Sky Obscured)

100
100
100
99
96
93
89
84
80
54
27
0
0
0
0
0
0
5
10
14
18

Low Clouds (% Sky Obscured)

93
91
89
87
84
81
73
64
55
36
18
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
97
92
86
79
74
64
45
26
0
0
0
0
0
0
5
10
5
0

High Clouds (% Sky Obscured)

100
100
100
80
51
19
13
6
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
3
2
1
3
4
5
3
2
0
0
0
0
2
3
4
6
8
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

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
90
46
34
27
17
20
22
14
19
15
3
1
1
0

Precipitation Amount (mm)

2.2
2.3
2.3
2.1
1.9
1.6
1
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
98
96
98
96
98
98
96
96
96
98
96
96
96
96
94
94
96
96

Pressure (mb)

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

Ozone (du)

314
312
309
306
306
306
306
305
303
302
304
305
307
309
310
312
310
308
306
306
307

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

Generated: 09/02/26 10:44:53. Forecast: 09/02/26 to 15/02/26. Timezone: UTC-5.00