Remove bad whitespace from weather script and move schema to data dir

weather-get

@@ -2,7 +2,7 @@
 
 set -Eeuo pipefail
 
-source ./.weather-schema
+source data/weather-schema
 FIELD_COUNT=$(echo $SCHEMA  | grep -o ";" | wc -l)
 URL=https://ssl.smn.gob.ar/dpd/zipopendata.php?dato=tiepre
 TMPDIR=/tmp/weather
@@ -110,8 +110,10 @@ done
 if [ "$print" = true ]; then
   echo -e "$processed"
 else
-  rm $OUT
-  echo -e "$processed" >> $OUT
+  if [ -f $OUT ]; then
+    rm $OUT
+  fi
+  echo -e "$processed" > $OUT
 fi
 
 # Cleanup