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:   
  Mon Oct 23 Mon Oct 23 Night Tue Oct 24 Tue Oct 24 Night Wed Oct 25
 
T
E
M
P
Daytime High
63°


10% chance greater than 67°
10% chance less than 58°
Nighttime Low
42°

Chance freeze: 0%
10% chance greater than 46°
10% chance less than 38°
 
Daytime High
68°


10% chance greater than 73°
10% chance less than 63°
Nighttime Low
43°

Chance freeze: 0%
10% chance greater than 49°
10% chance less than 38°
 
Daytime High
56°


10% chance greater than 60°
10% chance less than 52°
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
25%


10% chance .06" or more
 Chance of precip for Tue Night, Mar 21 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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