Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 10

Waning Gibbous 64%

23:15

12:03

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK

Sun - Rise: 07:39, Set: 16:29, Transit: 12:04. Moon - Rise: 23:15, Set: 12:03. Civil Dark: 17:03 - 07:05. Nautical Dark: 17:40 - 06:28. Astro Dark: 18:16 - 05:53

Total Clouds (% Sky Obscured)

100
100
100
100
93
100
96
96
93
91
97
96
87
98
85
81
86
70
61
63
68
25
9
32

Low Clouds (% Sky Obscured)

94
95
92
82
74
99
91
76
72
80
78
79
71
71
73
80
74
68
61
62
64
25
9
5

Medium Clouds (% Sky Obscured)

97
100
100
100
82
99
80
88
84
61
84
86
66
83
16
1
13
0
1
2
2
0
0
25

High Clouds (% Sky Obscured)

48
50
50
40
43
1
8
55
60
39
31
1
0
0
0
0
0
0
0
0
0
0
1
1

ISS Passover

Visibility (miles)

0
0
0
0
0
0
8
9
9
9
6
3
3
1
1
4
3
4
4
3
2
2
3
3

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

47
73
82
75
49
25
14
5
1
5
7
11
18
20
11
12
4
3
1
1
1
2
3
1

Precipitation Amount (mm)

0.1
0.4
0.5
0.4
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-9
-10
-11
-11
-11
-12
-11
-12
-12
-13
-12
-12
-12
-12
-12
-12
-12
-12
-12
-13
-14
-14
-15

Dew Point (°C)

-3
-4
-5
-6
-5
-5
-6
-7
-8
-8
-8
-8
-9
-9
-8
-8
-8
-9
-9
-10
-11
-12
-12
-13

Relative Humidity (%)

96
94
94
94
94
96
89
87
87
87
87
89
85
85
87
87
89
90
90
90
88
88
86
85

Pressure (mb)

996
997
999
1002
1004
1006
1009
1011
1012
1013
1014
1015
1015
1015
1015
1016
1017
1017
1018
1019
1020
1020
1020
1021

Ozone (du)

336
340
336
338
336
332
320
314
318
319
328
329
332
333
336
334
328
333
330
328
331
336
336
333

Thursday 11

Third Quarter 54%

No Rise

12:21

00 OK
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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:39, Set: 16:29, Transit: 12:04. Moon - Rise: No Rise, Set: 12:21. Civil Dark: 17:03 - 07:06. Nautical Dark: 17:40 - 06:29. Astro Dark: 18:16 - 05:53

Total Clouds (% Sky Obscured)

31
38
99
99
100
100
100
100
97
98
100
100
100
100
100
100
100
100
100
100
100
92
100
100

Low Clouds (% Sky Obscured)

4
4
61
61
66
66
72
90
53
48
44
30
45
52
30
40
40
43
48
47
41
34
72
72

Medium Clouds (% Sky Obscured)

23
26
76
86
99
99
100
97
90
89
100
100
100
100
100
100
100
100
100
89
88
85
80
75

High Clouds (% Sky Obscured)

0
1
28
14
43
75
70
37
75
76
92
100
100
100
100
100
100
100
100
96
55
2
3
2

ISS Passover

Visibility (miles)

2
3
3
3
3
3
3
5
8
9
9
9
9
9
9
4
2
0
0
0
3
2
0
0

Fog (%)

0
0
0
0
0
0
9
70
87
93
1
13
6
4
0
0
0
0
1
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
7
32
46
48
40
8
2
16
22
22

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-12
-12
-13
-13
-14
-14
-14
-14
-15
-14
-13
-11
-10
-9
-9
-8
-8
-8
-9
-9
-10
-10
-10
-10

Feels Like (°C)

-16
-17
-17
-17
-18
-18
-18
-17
-18
-18
-17
-15
-15
-14
-13
-12
-11
-12
-13
-13
-13
-14
-14
-14

Dew Point (°C)

-14
-15
-15
-16
-16
-17
-17
-17
-17
-17
-16
-14
-13
-12
-11
-10
-10
-10
-10
-10
-11
-11
-12
-12

Relative Humidity (%)

83
81
81
81
81
79
79
79
80
82
81
80
80
80
83
85
88
90
92
92
90
90
88
88

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1020
1019
1017
1017
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

333
331
327
322
318
322
325
324
326
328
320
317
317
318
317
318
316
314
314
314
315
317
317
319

Friday 12

Waning Crescent 44%

00:22

12:38

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:40, Set: 16:30, Transit: 12:05. Moon - Rise: 00:22, Set: 12:38. Civil Dark: 17:03 - 07:07. Nautical Dark: 17:40 - 06:30. Astro Dark: 18:16 - 05:54

Total Clouds (% Sky Obscured)

100
97
100
99
100
98
93
93
82
92
89
69
100
100
100
100
100
100
100
100
100
88
75
63

Low Clouds (% Sky Obscured)

79
93
93
81
87
89
87
83
79
92
81
69
67
42
38
40
20
24
26
28
27
24
19
15

Medium Clouds (% Sky Obscured)

75
87
99
95
100
93
78
73
0
0
18
0
95
100
100
100
100
98
100
100
100
78
57
35

High Clouds (% Sky Obscured)

2
5
50
2
0
0
0
0
0
0
0
0
2
30
35
40
83
100
93
52
75
66
58
54

ISS Passover

Visibility (miles)

0
1
0
1
2
2
3
3
2
0
6
9
2
2
5
8
9
8
8
8
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
0
0
0

Precipitation Type

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

Precipitation Probability (%)

6
17
16
31
30
41
46
30
18
8
3
1
1
3
1
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.1
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
2
2
3
2
3
4
7
10
13
14
15
15
15
15
15
14
13
13
13
13
12
11

Chance of Frost

Temperature (°C)

-10
-11
-11
-10
-10
-10
-9
-9
-9
-8
-7
-8
-8
-9
-11
-13
-14
-16
-17
-17
-18
-19
-20
-20

Feels Like (°C)

-14
-14
-14
-15
-14
-13
-14
-13
-14
-14
-14
-15
-15
-16
-18
-20
-21
-22
-23
-24
-24
-25
-26
-27

Dew Point (°C)

-12
-12
-12
-12
-11
-11
-10
-10
-10
-10
-10
-10
-11
-11
-13
-15
-17
-18
-19
-20
-21
-22
-23
-24

Relative Humidity (%)

90
88
86
88
90
90
90
90
87
88
83
83
83
83
81
79
79
78
78
77
77
77
76
71

Pressure (mb)

1016
1017
1017
1018
1018
1017
1018
1018
1018
1019
1019
1020
1020
1020
1020
1021
1022
1023
1024
1024
1025
1025
1026
1026

Ozone (du)

323
325
331
338
340
340
345
347
347
345
342
340
346
359
361
361
363
365
362
359
355
346
341
342

Saturday 13

Waning Crescent 34%

01:28

12:54

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 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK

Sun - Rise: 07:41, Set: 16:30, Transit: 12:05. Moon - Rise: 01:28, Set: 12:54. Civil Dark: 17:03 - 07:07. Nautical Dark: 17:40 - 06:30. Astro Dark: 18:16 - 05:55

Total Clouds (% Sky Obscured)

75
87
100
100
100
100
100
100
100
73
50
30
35
30
25
20
15
3
2
1
1
1
1
1

Low Clouds (% Sky Obscured)

10
7
2
1
2
2
2
2
2
2
23
30
33
28
25
12
3
2
2
1
1
1
1
1

Medium Clouds (% Sky Obscured)

57
78
100
100
100
100
100
100
100
68
37
5
0
5
10
15
15
2
2
1
0
0
0
0

High Clouds (% Sky Obscured)

50
45
45
45
50
45
40
45
0
0
0
0
0
0
0
0
0
0
0
0
0
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
1
2
2
1
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)

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

Chance of Frost

Temperature (°C)

-21
-21
-22
-22
-22
-22
-22
-22
-22
-22
-21
-21
-20
-20
-19
-19
-19
-20
-21
-22
-22
-23
-23
-23

Feels Like (°C)

-27
-27
-27
-28
-27
-28
-28
-27
-27
-27
-27
-26
-26
-25
-25
-24
-25
-25
-25
-25
-26
-26
-26
-27

Dew Point (°C)

-25
-25
-25
-25
-25
-26
-25
-26
-26
-26
-25
-25
-24
-24
-23
-22
-22
-23
-24
-25
-25
-26
-26
-27

Relative Humidity (%)

71
72
72
73
73
72
73
71
72
70
67
67
70
69
70
73
75
74
75
75
75
74
74
72

Pressure (mb)

1027
1027
1028
1028
1028
1028
1029
1029
1030
1030
1031
1031
1031
1031
1031
1032
1032
1033
1034
1034
1034
1035
1035
1036

Ozone (du)

344
344
339
339
337
337
334
334
334
333
329
330
335
339
340
343
344
345
343
341
342
341
337
330

Sunday 14

Waning Crescent 25%

02:33

13:12

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

Sun - Rise: 07:42, Set: 16:30, Transit: 12:06. Moon - Rise: 02:33, Set: 13:12. Civil Dark: 17:04 - 07:08. Nautical Dark: 17:41 - 06:31. Astro Dark: 18:16 - 05:55

Total Clouds (% Sky Obscured)

1
1
1
1
1
1
1
3
4
10
8
12
47
52
59
71
83
96
97
98
99
100
100
100

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
0
1
1
1
1
1
10
18
25
25
26
28
36
42
39
26
26
16

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
3
47
45
43
58
73
88
64
41
18
31
48
65

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
3
4
10
5
5
9
12
12
28
50
64
56
48
50
57
59
50

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)

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

Chance of Frost

Temperature (°C)

-24
-24
-25
-25
-26
-26
-26
-26
-26
-25
-23
-21
-20
-19
-18
-17
-17
-17
-17
-17
-17
-16
-16
-16

Feels Like (°C)

-27
-27
-28
-28
-28
-29
-29
-29
-29
-28
-26
-24
-23
-22
-22
-21
-20
-19
-18
-21
-21
-21
-21
-22

Dew Point (°C)

-27
-28
-28
-28
-29
-29
-29
-30
-30
-29
-27
-25
-24
-22
-21
-20
-20
-20
-20
-20
-19
-19
-19
-19

Relative Humidity (%)

71
69
68
69
70
69
70
70
71
70
69
69
72
73
73
74
76
78
79
79
78
77
75
74

Pressure (mb)

1036
1037
1038
1038
1039
1039
1039
1040
1040
1040
1040
1040
1040
1039
1038
1037
1037
1036
1035
1034
1033
1032
1031
1030

Ozone (du)

324
312
306
302
297
293
292
287
283
282
276
272
269
270
270
271
269
268
266
265
264
263
264
264

Monday 15

Waning Crescent 17%

03:38

13:32

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

Sun - Rise: 07:43, Set: 16:30, Transit: 12:06. Moon - Rise: 03:38, Set: 13:32. Civil Dark: 17:04 - 07:09. Nautical Dark: 17:41 - 06:32. Astro Dark: 18:17 - 05:56

Total Clouds (% Sky Obscured)

89
82
78
77
76
74
75
75
72
49
31
13
42
74
100
97
93
89
87
85
83
87
92
97

Low Clouds (% Sky Obscured)

17
17
13
16
22
28
31
30
31
24
15
4
21
38
55
58
52
39
49
53
58
58
46
40

Medium Clouds (% Sky Obscured)

76
82
78
72
49
30
14
7
0
0
0
0
27
56
84
87
86
89
79
66
54
48
39
34

High Clouds (% Sky Obscured)

15
5
5
0
4
4
8
32
50
49
31
13
42
74
100
71
42
17
39
36
26
50
71
90

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
3
3
3
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
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
13
16
14
9
0
1
2
0
0
0
0
0
0
0
0
0
1
2
1
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)

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

Chance of Frost

Temperature (°C)

-15
-15
-15
-14
-14
-14
-14
-13
-13
-13
-12
-11
-10
-9
-9
-8
-10
-12
-13
-14
-14
-14
-14
-14

Feels Like (°C)

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

Dew Point (°C)

-19
-18
-18
-18
-17
-17
-17
-16
-16
-15
-14
-13
-12
-11
-11
-10
-12
-13
-15
-15
-15
-15
-16
-16

Relative Humidity (%)

74
73
73
73
74
74
74
78
78
81
81
83
83
85
87
87
88
88
88
88
90
90
88
88

Pressure (mb)

1028
1027
1026
1025
1025
1024
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

264
266
268
270
270
271
271
272
273
274
275
276
277
278
279
280
280
280
280
279
278
277
276
274

Tuesday 16

Waning Crescent 10%

04:44

13:56

Sun - Rise: 07:43, Set: 16:31, Transit: 12:07. Moon - Rise: 04:44, Set: 13:56. Civil Dark: 17:04 - 07:10. Nautical Dark: 17:41 - 06:32. Astro Dark: 18:17 - 05:57

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Afton, Washington, United States of America (44.92,-92.79)

Generated: 10/12/25 00:47:29. Forecast: 10/12/25 to 16/12/25. Timezone: UTC-6.00