0in

Rain Today

Rain Last Hour
0in

Recorded at Knoxville Downtown Airport Updated 39 mins ago (4.1 miles away)

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Real-Time Extremes

Hottest 109.3 °F
Borrego Valley Airport, CA
Coldest 44.5 °F
Point Hope, Point Hope Airport, AK
Windiest 49.4mph
La Junta Municipal Airport, CO
Wettest (Last Hour) 0.9in
Cambridge-Dorchester Airport, MD
Most Humid 100%
Plymouth, IN
Least Humid 5%
Fallon, Naval Air Station, NV
Highest Pressure 1041.7 hPa
Salida - Monarch Pass, CO
Lowest Pressure 1000.3 hPa
Fort Belvoir, VA

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South Knoxville Optimist Park Rainfall Forecast

Today 28 Jul
65%
Wed 29 Jul
35%
Thu 30 Jul
No Rain
Fri 31 Jul
No Rain
Sat 1 Aug
30%
Sun 2 Aug
65%
Mon 3 Aug
55%

South Knoxville Optimist Park Rainfall Statistics

July Rainfall

Knoxville, McGhee Tyson Airport (8.1 miles)

Total Rainfall 2026
27in
Daily Average 2026
0.1in
Wettest Day 28 June, 2026
2in
Wet Days 2026
71/209 (34%)
Total Rainfall June
4in
Daily Average June
0.1in
Wettest Day 28 June, 2026
2in
Wet Days June
10/30 (33%)
Total Rainfall July
4.4in
Daily Average July
0.2in
Wettest Day 12 July, 2026
1.9in
Wet Days July
10/28 (36%)

Climate (2021–2025)

Knoxville, McGhee Tyson Airport (8.1 miles)

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Annual Average 2021–2025
49.8in
Monthly Average 2021–2026
4.1in
Daily Average 2021–2026
0.1in
Wettest Day 17 August, 2021
2.8in

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