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:   
  Sun Oct 22 Night Mon Oct 23 Mon Oct 23 Night Tue Oct 24 Tue Oct 24 Night
 
T
E
M
P
Nighttime Low
43°

Chance freeze: 0%
10% chance greater than 47°
10% chance less than 39°
 
Daytime High
64°


10% chance greater than 68°
10% chance less than 60°
Nighttime Low
43°

Chance freeze: 0%
10% chance greater than 47°
10% chance less than 39°
 
Daytime High
66°


10% chance greater than 69°
10% chance less than 62°
Nighttime Low
44°

Chance freeze: 0%
10% chance greater than 48°
10% chance less than 41°
x
P
R
E
C
I
P
Chance of Precip
5%


10% chance .0" or more
 
Chance of Precip
5%


10% chance .0" or more
Chance of Precip
5%


10% chance .0" or more
 
Chance of Precip
5%


10% chance .0" or more
Chance of Precip
5%


10% chance .0" or more
 Chance of precip for Sun Daytime, Aug 13 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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