Savannah, TN Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Savannah, TN.

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Current Conditions — Savannah, TN

SAVANNAH HARDIN (KSNH)

NULL

82.4 F
Humidity:27%
Wind Speed:SW 12.8 mph
Barometer:30.09 in
Dewpoint:44.6 F
Visibility:10.00 mi
Precip:--
Heat Index:80.4 F
Wind Chill:NA
Apr 22 2026, 02:30 PM CDT
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5-Day Forecast — Savannah, TN

Wednesday

High 82 °F
Forecast Missing
Wednesday
Night
Low 57 °F
Mostly Clear
Thursday

High 84 °F
Mostly Sunny
Thursday
Night
Low 62 °F
Mostly Clear
Friday

High 82 °F
Chance of T-storms
Friday
Night
Low 62 °F
T-storms
Saturday

High 80 °F
Chance of T-storms
Saturday
Night
Low 57 °F
Slight Chance of Showers
Sunday

High 82 °F
Isolated T-storm

Detailed Forecast — Savannah, TN

Wednesday
Sunny. High near 82°F. Wind 2 to 7 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly Clear. Low around 57°F. Wind around 2 mph, with gusts as high as 9 mph.
Thursday
Mostly Sunny. High near 84°F. Wind 3 to 12 mph, with gusts as high as 17 mph.
Thursday Night
Mostly Clear. Low around 62°F. Wind around 6 mph, with gusts as high as 15 mph.
Friday
Chance of Thunderstorms. High near 82°F. Wind 6 to 12 mph, with gusts as high as 20 mph.
Friday Night
Thunderstorms. Low around 62°F. Wind around 3 mph, with gusts as high as 10 mph.
Saturday
Chance of Thunderstorms. High near 80°F. Wind 2 to 6 mph, with gusts as high as 12 mph.
Saturday Night
Slight Chance of Showers. Low around 57°F. Wind around 2 mph, with gusts as high as 8 mph.
Sunday
Isolated T-storm. High near 82°F. Wind 3 to 6 mph, with gusts as high as 12 mph.
Sunday Night
Chance of Thunderstorms. Low around 62°F. Wind around 5 mph, with gusts as high as 13 mph.
Monday
Chance of Thunderstorms. High near 84°F. Wind 12 to 16 mph, with gusts as high as 24 mph.
Monday Night
Rain. Low around 62°F. Wind around 7 mph, with gusts as high as 18 mph.
Tuesday
Slight Chance of Showers. High near 80°F. Wind 2 to 6 mph, with gusts as high as 14 mph.
TN Radar
Current Radar • TN
Day 1 Outlook • April 22, 2026

Observation History — Savannah, TN

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
02:30 PM CDT SW 12.8 10.00 NULL -- 82.4 44.6 27% NA 80.4 30.09 1019.0
02:10 PM CDT 10.3 G 19.7 10.00 Clear -- 82.4 44.6 27% NA 80.4 30.10 1019.3
01:50 PM CDT 10.00 Clear -- 82.4 44.6 27% NA 80.4 30.12 1019.7
01:30 PM CDT G 21.9 10.00 Clear -- 82.4 44.6 27% NA 80.4 30.12 1019.7
12:50 PM CDT 11.4 G 19.7 10.00 Clear -- 80.6 46.4 30% NA 79.7 30.13 1020.3
12:10 PM CDT 11.4 10.00 Clear -- 78.8 50.0 37% NA 78.1 30.15 1021.0
11:50 AM CDT 11.4 G 18.3 10.00 Clear -- 78.8 48.2 34% NA 77.9 30.16 1021.3
11:30 AM CDT 9.2 10.00 Clear -- 77.0 50.0 39% NA 76.3 30.17 1021.7
11:05 AM CDT SW 8.1 10.00 Clear -- 77.0 51.8 41% NA 76.3 30.17 1021.7
10:50 AM CDT 6.9 10.00 Clear -- 75.2 51.8 44% NA 74.5 30.17 1021.7
10:10 AM CDT 0.0 10.00 Clear -- 73.4 51.8 47% NA 72.7 30.18 1022.0
09:50 AM CDT 0.0 10.00 Clear -- 71.6 51.8 50% NA 70.9 30.18 1022.0
09:30 AM CDT 0.0 10.00 Clear -- 71.6 51.8 50% NA 70.9 30.19 1022.4
09:10 AM CDT 3.4 10.00 Clear -- 68.0 53.6 60% NA NA 30.19 1022.4
08:50 AM CDT 0.0 10.00 Clear -- NULL 55.4 % NA NA 30.19 1022.4
08:30 AM CDT 4.7 10.00 Clear -- NULL 57.2 % NA NA 30.20 1022.7
08:10 AM CDT 3.4 10.00 Clear -- 59.0 % NA NA 30.20 1022.7
07:50 AM CDT 0.0 10.00 Clear -- NULL % NA NA 30.20 1022.7
07:30 AM CDT 0.0 10.00 Clear -- 53.6 53.6 100% NA NA 30.20 1022.7
07:10 AM CDT 0.0 10.00 Clear -- 50.0 50.0 100% NA NA 30.20 1022.7
06:45 AM CDT 0.0 10.00 Clear -- 48.2 48.2 100% NA NA 30.19 1022.4
06:30 AM CDT 0.0 10.00 Clear -- 48.2 48.2 100% NA NA 30.19 1022.4
06:10 AM CDT 0.0 10.00 Partly Cloudy -- 48.2 48.2 100% NA NA 30.18 1022.0
05:50 AM CDT 0.0 10.00 Cloudy -- 48.2 48.2 100% NA NA 30.17 1021.7

Regional Weather Observation

SAVANNAH HARDIN (KSNH)

NULL
82.4 F

LEXINGTON (KPVE)

NULL
78.8 F

JACKSON (KMKL)

Clear
82.4 F

CORINTH/R TURNER (KCRX)

NULL
82.4 F

SOMERVILLE (KFYE)

NULL
82.4 F

HUNTINGDON (KHZD)

Partly Cloudy
78.8 F
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