University of Washington Probability Forecast

Click a number on the table to select a new weather map; click the weather map or fill in a zip code to select a new location for the table. The yellow box shows the current map; the star shows the current location.

 Seattle, WA 98105 (47.66 N, 122.30 W)City or Zip Code:   
  Tue Jan 16 Tue Jan 16 Night Wed Jan 17 Wed Jan 17 Night Thu Jan 18
 
T
E
M
P
Daytime High
55°


10% chance greater than 59°
10% chance less than 52°
Nighttime Low
46°

Chance freeze: 0%
10% chance greater than 49°
10% chance less than 43°
 
Daytime High
50°


10% chance greater than 53°
10% chance less than 46°
Nighttime Low
41°

Chance freeze: 0%
10% chance greater than 46°
10% chance less than 37°
 
Daytime High


10% chance greater than 
10% chance less than 
x
P
R
E
C
I
P
Chance of Precip
70%
More Than 0.25": 25%

10% chance .54" or more
Chance of Precip
65%
More Than 0.25": 15%

10% chance .35" or more
 
Chance of Precip
60%
More Than 0.25": 10%

10% chance .34" or more
Chance of Precip
35%


10% chance .13" or more
 
Chance of Precip
?%


10% chance ?" or more
 High temperature for Wed Daytime, Oct 25 2017
47.66377, -122.301186

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This website provides uncertainty information along with a probabilistic weather forecast; move the mouse over a feature to learn more about its function.

This website was developed at the UW Applied Physics Laboratory, on the basis of research conducted at the UW departments of Atmospheric Science, Statistics and Psychology. This material is based upon work supported by the National Science Foundation under Grant No. ATM 0724721. Previous funding was provided by the Office of Naval Research.

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