Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 21

Waxing Gibbous 80%

17:02

01:04

00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 OK
09 Good
10 OK
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: 06:50, Set: 19:01, Transit: 12:56. Moon - Rise: 17:02, Set: 01:04. Civil Dark: 19:31 - 06:20. Nautical Dark: 20:06 - 05:45. Astro Dark: 20:42 - 05:10

Total Clouds (% Sky Obscured)

3
3
0
0
0
0
0
0
32
8
24
70
95
63
78
97
82
100
100
100
84
100
99
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
0
0
0
0
0
0
0
0
0
0
0
0
0
4
3
4

High Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
28
6
23
70
95
59
76
97
78
100
100
100
79
100
94
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

Fog (%)

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

Chance of Frost

Temperature (°C)

15
15
15
15
13
13
13
13
16
20
22
23
25
26
27
27
27
26
24
20
19
17
16
15

Feels Like (°C)

15
15
14
14
14
13
12
12
15
18
21
22
23
23
24
24
23
22
21
17
17
14
14
13

Dew Point (°C)

6
6
5
5
1
1
1
1
4
5
5
5
6
5
5
4
4
6
8
7
9
8
8
8

Relative Humidity (%)

55
54
53
51
41
43
45
46
43
37
33
30
28
27
24
22
22
28
35
42
50
53
56
59

Pressure (mb)

1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1013
1012
1011
1010
1010
1010
1010
1010
1011
1011
1012
1012

Ozone (du)

281
282
281
281
286
289
290
290
290
288
287
284
283
281
280
279
277
275
277
278
278
277
277
276

Tuesday 22

Waxing Gibbous 87%

17:26

02:13

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

Sun - Rise: 06:51, Set: 18:59, Transit: 12:55. Moon - Rise: 17:26, Set: 02:13. Civil Dark: 19:29 - 06:22. Nautical Dark: 20:04 - 05:47. Astro Dark: 20:39 - 05:11

Total Clouds (% Sky Obscured)

84
74
53
42
55
100
100
44
71
74
71
72
80
35
0
19
0
0
65
4
6
6
75
40

Low Clouds (% Sky Obscured)

0
0
0
2
0
0
0
0
3
9
1
1
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
7
0
0
0
0
10
0
3
74
59
57
3
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

45
31
45
42
55
100
100
30
50
45
50
45
45
20
0
6
0
0
40
2
2
3
55
34

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
1
4
6
7
9
8
2
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)

10
10
10
9
11
8
10
10
10
15
17
18
18
19
20
21
22
23
21
16
12
9
8
7

Chance of Frost

Temperature (°C)

14
13
13
12
12
12
12
11
12
13
15
17
19
21
21
22
21
20
18
15
13
12
11
11

Feels Like (°C)

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

Dew Point (°C)

7
8
7
7
7
8
8
8
8
8
7
6
4
4
1
1
1
1
1
1
1
1
1
2

Relative Humidity (%)

62
68
69
71
72
76
76
80
76
69
58
46
37
31
26
24
25
27
31
37
41
46
51
55

Pressure (mb)

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

Ozone (du)

277
280
283
287
287
287
289
291
291
292
293
295
297
299
299
301
304
302
301
300
300
300
302
301

Wednesday 23

Waxing Gibbous 93%

17:46

03:23

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: 06:53, Set: 18:57, Transit: 12:55. Moon - Rise: 17:46, Set: 03:23. Civil Dark: 19:27 - 06:23. Nautical Dark: 20:02 - 05:48. Astro Dark: 20:37 - 05:12

Total Clouds (% Sky Obscured)

90
100
100
100
83
91
85
87
83
83
92
98
93
90
97
94
97
98
99
91
87
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
21
40
58
48
34
20
25
40
60
64
87
93
8
11
55
73
66
53
12
18

High Clouds (% Sky Obscured)

83
100
100
100
58
65
66
68
77
70
62
66
90
90
93
91
91
93
92
80
64
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

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

Chance of Frost

Temperature (°C)

10
10
9
9
9
9
9
9
10
13
15
16
18
20
21
22
22
21
20
17
15
14
13
13

Feels Like (°C)

8
7
6
6
7
6
6
6
7
10
11
13
15
16
17
18
18
18
17
14
12
12
11
10

Dew Point (°C)

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

Relative Humidity (%)

58
60
63
64
66
65
67
72
65
57
45
36
31
29
27
25
23
23
25
32
35
38
40
43

Pressure (mb)

1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1017
1016
1015
1015
1014
1014
1014
1015
1015
1015
1015

Ozone (du)

302
302
299
299
299
299
299
300
300
300
300
300
299
299
299
299
300
301
301
301
301
301
300
301

Thursday 24

Waxing Gibbous 98%

18:04

04:33

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: 06:54, Set: 18:55, Transit: 12:54. Moon - Rise: 18:04, Set: 04:33. Civil Dark: 19:25 - 06:24. Nautical Dark: 20:00 - 05:49. Astro Dark: 20:35 - 05:14

Total Clouds (% Sky Obscured)

100
100
100
94
63
100
100
99
100
100
100
97
100
100
100
100
100
100
100
100
98
96
91
88

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
4
21
11
15
26
79
82
61
86
85
83
57

Medium Clouds (% Sky Obscured)

88
94
75
70
15
20
31
72
100
94
100
90
100
100
100
100
44
100
100
100
98
96
91
88

High Clouds (% Sky Obscured)

100
100
100
94
63
100
100
99
99
100
99
74
75
100
100
100
100
97
90
75
65
55
35
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
3
2
3
4
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
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Very Light Rain
None

Precipitation Probability (%)

4
2
3
3
2
4
8
5
8
9
7
11
16
13
24
39
59
95
95
95
95
95
64
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
1.7
3.1
2.7
1.5
0.3
0

Wind Speed/Direction (mph)

5
5
5
5
4
4
4
4
4
2
1
2
3
7
11
10
10
10
10
9
9
8
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
2
1
2
3
3
3
4
3
3
2
2
1
1
0
-1
-2
0
7
9
10
11
10
10

Relative Humidity (%)

45
45
46
46
48
50
49
49
46
40
35
33
28
28
28
27
26
36
71
81
87
89
92
88

Pressure (mb)

1015
1014
1014
1014
1013
1013
1013
1013
1013
1012
1012
1012
1011
1010
1010
1009
1009
1010
1011
1011
1011
1011
1011
1012

Ozone (du)

301
302
300
299
299
299
300
300
300
299
299
301
300
300
299
301
303
301
302
305
308
312
316
318

Friday 25

Waxing Gibbous 99%

18:22

05:45

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

Sun - Rise: 06:55, Set: 18:53, Transit: 12:54. Moon - Rise: 18:22, Set: 05:45. Civil Dark: 19:23 - 06:25. Nautical Dark: 19:58 - 05:51. Astro Dark: 20:33 - 05:15

Total Clouds (% Sky Obscured)

82
74
66
51
3
5
13
59
48
36
32
26
13
10
19
23
25
49
75
98
76
57
39
40

Low Clouds (% Sky Obscured)

59
63
66
9
3
1
5
59
48
30
23
19
3
2
3
6
5
3
2
0
0
0
0
0

Medium Clouds (% Sky Obscured)

74
11
35
51
0
0
0
0
0
0
0
0
0
0
2
1
1
1
1
2
1
1
5
11

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
2
4
15
23
25
49
75
98
74
51
33
38

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 (%)

27
24
40
17
2
3
6
1
1
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)

11
13
15
15
16
15
15
14
13
15
17
19
19
19
18
18
17
16
14
12
9
7
6
4

Chance of Frost

Temperature (°C)

11
10
10
9
8
7
7
7
7
9
9
11
12
14
15
16
16
15
13
12
10
10
10
9

Feels Like (°C)

9
9
8
5
3
3
2
2
1
3
3
5
6
8
10
10
10
10
9
8
7
7
7
7

Dew Point (°C)

9
8
8
6
3
3
2
3
2
4
3
3
3
3
3
3
3
3
3
3
2
2
3
3

Relative Humidity (%)

86
85
83
80
71
74
70
74
70
72
64
59
54
48
43
42
42
44
48
53
57
60
63
66

Pressure (mb)

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

Ozone (du)

323
329
334
337
342
339
330
324
323
322
320
317
312
308
306
305
303
302
302
302
302
301
300
299

Saturday 26

Full Moon 100%

18:40

06:57

00 OK
01 OK
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 Bad

Sun - Rise: 06:56, Set: 18:51, Transit: 12:54. Moon - Rise: 18:40, Set: 06:57. Civil Dark: 19:21 - 06:27. Nautical Dark: 19:56 - 05:52. Astro Dark: 20:31 - 05:17

Total Clouds (% Sky Obscured)

44
44
50
59
68
77
86
100
100
100
100
100
100
100
90
81
54
61
68
74
55
51
42
53

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)

22
29
29
29
29
39
42
45
63
81
100
100
100
100
90
81
54
51
27
3
2
2
1
1

High Clouds (% Sky Obscured)

40
37
46
53
62
67
72
76
86
85
85
80
75
15
0
0
0
4
8
13
8
4
12
47

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 (%)

1
0
0
0
0
0
1
1
2
1
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
4
4
4
4
3
3
2
1
2
4
6
8
9
11
11
11
11
9
7
5
5
5
5

Chance of Frost

Temperature (°C)

9
8
8
8
8
8
8
9
9
11
12
14
14
15
16
16
16
17
15
13
12
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
64
62
62
62
62
61
59
57
52
48
44
41
37
34
33
31
30
34
37
41
43
45
47

Pressure (mb)

1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1016
1015
1015
1014
1014
1014
1014
1015
1015
1015
1015

Ozone (du)

298
298
297
296
295
295
295
295
295
294
294
294
294
294
294
293
293
292
293
293
294
295
295
296

Sunday 27

Waning Gibbous 99%

19:00

08:12

Sun - Rise: 06:58, Set: 18:49, Transit: 12:53. Moon - Rise: 19:00, Set: 08:12. Civil Dark: 19:19 - 06:28. Nautical Dark: 19:54 - 05:53. Astro Dark: 20:29 - 05:18

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 Goldendale, Klickitat, United States of America (45.83,-120.84)

Generated: 21/09/26 04:34:45. Forecast: 21/09/26 to 27/09/26. Timezone: UTC-7.00