diff --git a/src/components/Weather.tsx b/src/components/Weather.tsx
index cf94ffc..daa33a3 100644
--- a/src/components/Weather.tsx
+++ b/src/components/Weather.tsx
@@ -48,7 +48,14 @@ export function Weather() {
     const fetchWeather = (lat: number, lon: number) => {
       fetch(`/api/weather?lat=${lat}&lon=${lon}`)
         .then((response) => response.json())
-        .then((data) => setWeather(data));
+        .then((data) => {
+          if (data.error) {
+            setError(data.error);
+          } else {
+            setWeather(data);
+          }
+        })
+        .catch(() => setError("Failed to load weather"));
     };
 
     navigator.geolocation.getCurrentPosition(
@@ -62,6 +69,14 @@ export function Weather() {
     );
   }, []);
 
+  if (error) {
+    return (
+      <div className="p-4 rounded-xl bg-white/5 border border-rose-400/20 text-zinc-400">
+        {error}
+      </div>
+    );
+  }
+
   if (!weather) {
     return <div>Loading weather...</div>;
   }
diff --git a/src/index.ts b/src/index.ts
index a7cd58b..cc94ee4 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -103,11 +103,37 @@ const server = serve({
             },
           );
 
+          if (!pointsResponse.ok) {
+            return Response.json(
+              { error: "Weather only available for US locations" },
+              { status: 400 },
+            );
+          }
+
           const pointsData = await pointsResponse.json();
-          const forecastUrl = pointsData.properties.forecast;
-          const forecastResponse = await fetch(forecastUrl);
-          const forecastData = await forecastResponse.json();
+          const forecastUrl = pointsData.properties?.forecast;
+
+          if (!forecastUrl) {
+            return Response.json(
+              { error: "Weather only available for US locations" },
+              { status: 400 },
+            );
+          }
+
+          const forecastResponse = await fetch(forecastUrl, {
+            headers: {
+              "User-Agent": "(watsup, aly@aly.codes)",
+            },
+          });
+
+          if (!forecastResponse.ok) {
+            return Response.json(
+              { error: "Weather forecast unavailable" },
+              { status: 502 },
+            );
+          }
 
+          const forecastData = await forecastResponse.json();
           const location = pointsData.properties.relativeLocation.properties;
 
           return Response.json({