diff --git a/src/cli.rs b/src/cli.rs
index 3539059..050dbe5 100644
--- a/src/cli.rs
+++ b/src/cli.rs
@@ -55,4 +55,7 @@ pub struct Args {
 
     #[arg(value_enum, short, long, help = "language to use")]
     pub lang: Option<Lang>,
+
+    #[arg(long, help = "show when the current weather conditions were measured")]
+    pub observation_time: bool,
 }
diff --git a/src/lang.rs b/src/lang.rs
index cd76b7a..79db7d3 100644
--- a/src/lang.rs
+++ b/src/lang.rs
@@ -37,6 +37,24 @@ impl Lang {
             Self::SV => "sv.wttr.in".to_string(),
         }
     }
+    pub fn observation_time(&self) -> String {
+        match &self {
+            Self::EN => "Observed at".to_string(),
+            Self::DE => "Beobachtet um".to_string(),
+            Self::PL => "Zaobserwowano o".to_string(),
+            Self::RU => "Наблюдается в".to_string(),
+            Self::TR => "Gözlemlendi".to_string(),
+            Self::FR => "Observé à".to_string(),
+            Self::BE => "Назірана ў".to_string(),
+            Self::ZH => "观察时间".to_string(),
+            Self::ES => "Observado en".to_string(),
+            Self::PT => "Observado em".to_string(),
+            Self::IT => "Osservato a".to_string(),
+            Self::JA => "で観察されました".to_string(),
+            Self::UK => "Спостерігається в".to_string(),
+            Self::SV => "Observerat vid".to_string(),
+        }
+    }
     pub fn feels_like(&self) -> String {
         match &self {
             Self::EN => "Feels Like".to_string(),
diff --git a/src/main.rs b/src/main.rs
index 2596cc0..81812d1 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -161,6 +161,19 @@ fn main() {
         nearest_area["country"][0]["value"].as_str().unwrap()
     );
 
+    if args.observation_time {
+        if let Some(obs_time) = current_condition["observation_time"].as_str() {
+            if let Ok(time) = NaiveTime::parse_from_str(obs_time, "%I:%M %p") {
+                let formatted_time = if args.ampm {
+                    obs_time.to_string()
+                } else {
+                    time.format("%H:%M").to_string()
+                };
+                tooltip += &format!("{}: {}\n", lang.observation_time(), formatted_time);
+            }
+        }
+    }
+
     let now = Local::now();
 
     let today = Local::now().date_naive();