Weather for 37309 — Calhoun, TN
Conditions and forecast for the exact centre of ZIP code 37309 (35.323, -84.736), not a nearby airport.
58°
Overcast
- Feels like:
- 55°
- Humidity:
- 62%
- Wind:
- 14 mph
- Dew point:
- 45°
Source updated: 1:38:44 AM · WeatherSignal checked: 1:38:44 AM
Next 12 hours in 37309
2 AM
56°
0%
3 AM
55°
0%
4 AM
53°
0%
5 AM
53°
0%
6 AM
52°
0%
7 AM
51°
0%
8 AM
52°
0%
9 AM
52°
0%
10 AM
51°
0%
11 AM
51°
0%
12 PM
52°
0%
1 PM
53°
0%
7 day forecast for 37309
Today
61° / 51°
0% rain · 18 mph wind
Sunday, Oct 18
65° / 45°
0% rain · 12 mph wind
Monday, Oct 19
67° / 45°
0% rain · 7 mph wind
Tuesday, Oct 20
71° / 45°
0% rain · 6 mph wind
Wednesday, Oct 21
73° / 45°
0% rain · 5 mph wind
Thursday, Oct 22
73° / 50°
0% rain · 8 mph wind
Friday, Oct 23
72° / 50°
0% rain · 7 mph wind
About ZIP code 37309
37309 covers Calhoun 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: Chattanooga (38 mi), Knoxville (63 mi), Sandy Springs (98 mi), Murfreesboro (100 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 Calhoun 37309, Tennessee
- The warmest afternoon ahead is Wednesday, reaching about 73°F.
- The coldest night ahead dips to about 45°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 18 mph.
Common questions about Calhoun 37309, Tennessee weather
- How accurate is the Calhoun 37309, 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 Calhoun 37309, 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 Calhoun 37309, Tennessee
- Current weather in Calhoun 37309, Tennessee
- Calhoun 37309, Tennessee hourly forecast
- Calhoun 37309, Tennessee weather tomorrow
- Calhoun 37309, Tennessee weekend weather
- Calhoun 37309, Tennessee weather radar
- Calhoun 37309, Tennessee severe weather alerts
- Best time to go outside in Calhoun 37309, Tennessee
- What happened overnight in Calhoun 37309, Tennessee
- How accurate is the Calhoun 37309, Tennessee forecast?
- Calhoun 37309, Tennessee monthly weather averages
Weather in nearby cities
- Chattanooga, TN weather · about 38 miles away
- Knoxville, TN weather · about 63 miles away
- Sandy Springs, GA weather · about 98 miles away
- Murfreesboro, TN weather · about 100 miles away
- Atlanta, GA weather · about 110 miles away
- Huntsville, AL weather · about 112 miles away