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:   
  Wed May 24 Wed May 24 Night Thu May 25 Thu May 25 Night Fri May 26
 
T
E
M
P
Daytime High
58°


10% chance greater than 63°
10% chance less than 54°
Nighttime Low
39°

Chance freeze: 0%
10% chance greater than 42°
10% chance less than 36°
 
Daytime High
65°


10% chance greater than 69°
10% chance less than 61°
Nighttime Low
39°

Chance freeze: 0%
10% chance greater than 43°
10% chance less than 36°
 
Daytime High
74°


10% chance greater than 80°
10% chance less than 68°
x
P
R
E
C
I
P
Chance of Precip
25%


10% chance .05" or more
Chance of Precip
20%


10% chance .02" or more
 
Chance of Precip
25%


10% chance .04" or more
Chance of Precip
5%


10% chance .0" or more
 
Chance of Precip
15%


10% chance .01" or more
 Chance of precip for Sat Daytime, May 20 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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