10-day forecast for Irwin, TN: 39° to 83°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
83°
Best day: Tuesday, October 13
63°
Worst day: Saturday, October 17
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1383° / 63°0
Morning64°feels 65°
Afternoon80°feels 82°
Evening71°feels 72°
Overnight64°feels 65°
83 °
Irwin, Tuesday, 13 October
Clear. High 83°, low 63°.
Pressure30.09 inHg
Wind4.8 mph S
Humidity72%
Visibility6.2 mi
Dew point65°
Wed, 1483° / 61°0
Morning62°feels 62°
Afternoon82°feels 85°
Evening73°feels 75°
Overnight67°feels 68°
83 °
Irwin, Wednesday, 14 October
Clear. High 83°, low 61°.
Pressure30.12 inHg
Wind3 mph S
Humidity73%
Visibility6.2 mi
Dew point67°
Thu, 1582° / 65°0
Morning65°feels 66°
Afternoon82°feels 86°
Evening74°feels 75°
Overnight69°feels 70°
82 °
Irwin, Thursday, 15 October
Partly cloudy. High 82°, low 65°.
Pressure30.12 inHg
Wind4.3 mph S
Humidity78%
Visibility6.2 mi
Dew point70°
Fri, 1677° / 55°0.03
Morning65°feels 66°
Afternoon69°feels 70°
Evening59°feels 57°
Overnight68°feels 69°
77 °
Irwin, Friday, 16 October
Light rain. High 77°, low 55°.
Pressure30.03 inHg
Wind15.5 mph NW
Humidity81%
Visibility—
Dew point64°
Sat, 1763° / 48°0
Morning52°feels 49°
Afternoon60°feels 58°
Evening55°feels 52°
Overnight50°feels 47°
63 °
Irwin, Saturday, 17 October
Clear. High 63°, low 48°.
Pressure30.39 inHg
Wind8.4 mph N
Humidity41%
Visibility—
Dew point36°
Sun, 1866° / 39°0
Morning46°feels 44°
Afternoon62°feels 60°
Evening50°feels 48°
Overnight45°feels 44°
66 °
Irwin, Sunday, 18 October
Clear. High 66°, low 39°.
Pressure30.42 inHg
Wind4 mph NE
Humidity31%
Visibility—
Dew point30°
Mon, 1970° / 39°0
Morning48°feels 47°
Afternoon67°feels 66°
Evening61°feels 60°
Overnight51°feels 50°
70 °
Irwin, Monday, 19 October
Clear. High 70°, low 39°.
Pressure30.39 inHg
Wind3.7 mph SE
Humidity35%
Visibility—
Dew point36°
Tue, 2073° / 52°0
Morning58°feels 57°
Afternoon71°feels 71°
Evening63°feels 63°
Overnight60°feels 59°
73 °
Irwin, Tuesday, 20 October
Overcast. High 73°, low 52°.
Pressure30.27 inHg
Wind5.4 mph NE
Humidity51%
Visibility—
Dew point51°
Wed, 2178° / 56°0
Morning62°feels 62°
Afternoon76°feels 75°
Evening65°feels 64°
Overnight60°feels 59°
78 °
Irwin, Wednesday, 21 October
Clear. High 78°, low 56°.
Pressure30.27 inHg
Wind5.3 mph E
Humidity46%
Visibility—
Dew point52°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Irwin, TN around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.