Extreme Hi/Low daily temps

I had to restart WD this morning and when I did, my daily hi/lows are very wrong. See weblink to my page below. I assume this is a WD issue since my David Weatherlink app does not indicate these extreme temps. Thanks.
http://weather911.net/pwsWD/index.php

Anyone have an explanation on how to address the 212F and -148F records on my page, thanks.

try http://weather911.net/pwsWD/PWS_hist_update.php?pw=yourpassword to correct the info in the history file but you need to reset the temp daily values first in WD

thank you. this worked great.

One other issue is my monthly rainfall is indicating 10.58" which is incorrect. The correct total should be 4.75". Where would I fix that?