Weather for 37138 — Old Hickory, TN
Conditions and forecast for the exact centre of ZIP code 37138 (36.242, -86.612), not a nearby airport.
70°
Clear sky
- Feels like:
- 70°
- Humidity:
- 75%
- Wind:
- 7 mph
- Dew point:
- 62°
Source updated: 12:59:03 PM · WeatherSignal checked: 12:59:03 PM
Next 12 hours in 37138
1 PM
72°
0%
2 PM
70°
0%
3 PM
66°
0%
4 PM
64°
0%
5 PM
63°
0%
6 PM
64°
0%
7 PM
63°
0%
8 PM
61°
0%
9 PM
59°
0%
10 PM
57°
0%
11 PM
55°
0%
12 AM
55°
0%
7 day forecast for 37138
Today
72° / 55°
0% rain · 16 mph wind
Saturday, Oct 17
60° / 51°
0% rain · 15 mph wind
Sunday, Oct 18
68° / 46°
0% rain · 10 mph wind
Monday, Oct 19
69° / 47°
0% rain · 7 mph wind
Tuesday, Oct 20
71° / 49°
0% rain · 7 mph wind
Wednesday, Oct 21
73° / 51°
0% rain · 8 mph wind
Thursday, Oct 22
73° / 50°
0% rain · 7 mph wind
About ZIP code 37138
37138 covers Old Hickory in Tennessee. Forecasts on this page are generated for the coordinates at the centre of the ZIP code, so small differences from a nearby city forecast are expected and usually correct.
Closest cities with full forecast pages: Nashville (11 mi), Murfreesboro (30 mi), Clarksville (46 mi), Huntsville (104 mi).
Nearby ZIP codes
Severe weather warnings are issued by the National Weather Service for counties and polygons that may not line up with ZIP code boundaries. Always follow official warnings for your exact address.
Planning your week in Old Hickory 37138, Tennessee
- The warmest afternoon ahead is Wednesday, reaching about 73°F.
- The coldest night ahead dips to about 46°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
- The breeziest day looks like today, with sustained wind near 16 mph.
Common questions about Old Hickory 37138, Tennessee weather
- How accurate is the Old Hickory 37138, Tennessee forecast?
- The next 48 hours are usually reliable on temperature and sky cover, with timing that can shift by an hour or two. Days three and four are dependable for the overall pattern. Beyond that, treat the numbers as a planning direction rather than a promise — we label confidence on every day so you can judge for yourself.
- What is the best day this week in Old Hickory 37138, Tennessee?
- No day in the current outlook has a rain chance above 40%, so conditions look favorable for outdoor plans across the week.
- Where does this forecast come from?
- Forecast values come from national weather model data, and official warnings come from the National Weather Service. We show the source and the last-updated time on every page, and we never invent a number the source did not publish — missing measurements are hidden, not guessed.
- How often is this page updated?
- The forecast refreshes whenever the source model publishes new data, typically several times a day. The freshness note near the top of the page shows exactly when the numbers you are looking at were issued.
More weather for Old Hickory 37138, Tennessee
- Current weather in Old Hickory 37138, Tennessee
- Old Hickory 37138, Tennessee hourly forecast
- Old Hickory 37138, Tennessee weather tomorrow
- Old Hickory 37138, Tennessee weekend weather
- Old Hickory 37138, Tennessee weather radar
- Old Hickory 37138, Tennessee severe weather alerts
- Best time to go outside in Old Hickory 37138, Tennessee
- What happened overnight in Old Hickory 37138, Tennessee
- How accurate is the Old Hickory 37138, Tennessee forecast?
- Old Hickory 37138, Tennessee monthly weather averages
Weather in nearby cities
- Nashville, TN weather · about 11 miles away
- Murfreesboro, TN weather · about 30 miles away
- Clarksville, TN weather · about 46 miles away
- Huntsville, AL weather · about 104 miles away
- Chattanooga, TN weather · about 110 miles away
- Evansville, IN weather · about 131 miles away