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As of 16:48 EDT

Weather in Siam, TN

72°Current weather

Siam, Thursday, 29 October, 16:48

Clear. Feels like 70°. High 72°, low 49°.

Pressure30.21 inHg
Wind4.6 mph N
Humidity40%
Visibility6.2 mi
Dew point46°

10-day forecast for Siam, TN: 42° to 76°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

76°
Best day: Friday, October 30
63° · 1.48 in
Worst day: Thursday, November 5

Tap any day below to see morning, afternoon, evening and overnight.

Fri, 3076° / 49°0Clear
MorningOvercast49°feels 49°
AfternoonClear75°feels 74°
EveningClear60°feels 60°
OvernightPartly cloudy51°feels 51°
76 °Clear

Siam, Friday, 30 October

Clear. High 76°, low 49°.

Pressure30.27 inHg
Wind2.2 mph N
Humidity48%
Visibility6.2 mi
Dew point47°
Sat, 3173° / 49°0Overcast
MorningOvercast50°feels 49°
AfternoonOvercast73°feels 71°
EveningOvercast60°feels 58°
OvernightOvercast53°feels 52°
73 °Overcast

Siam, Saturday, 31 October

Overcast. High 73°, low 49°.

Pressure30.36 inHg
Wind5.1 mph E
Humidity35%
Visibility6.2 mi
Dew point39°
Sun, 0170° / 53°0Overcast
MorningOvercast54°feels 51°
AfternoonOvercast68°feels 66°
EveningOvercast61°feels 59°
OvernightOvercast54°feels 52°
70 °Overcast

Siam, Sunday, 1 November

Overcast. High 70°, low 53°.

Pressure30.42 inHg
Wind2.5 mph NE
Humidity31%
Visibility6.2 mi
Dew point34°
Mon, 0268° / 53°0Overcast
MorningOvercast54°feels 52°
AfternoonOvercast65°feels 63°
EveningOvercast57°feels 55°
OvernightOvercast54°feels 52°
68 °Overcast

Siam, Monday, 2 November

Overcast. High 68°, low 53°.

Pressure30.33 inHg
Wind2.4 mph E
Humidity45%
Visibility6.2 mi
Dew point39°
Tue, 0375° / 46°0Clear
MorningClear55°feels 53°
AfternoonClear73°feels 71°
EveningClear59°feels 57°
OvernightClear55°feels 53°
75 °Clear

Siam, Tuesday, 3 November

Clear. High 75°, low 46°.

Pressure30.12 inHg
Wind7 mph SE
Humidity32%
Visibility—
Dew point40°
Wed, 0462° / 54°0.05Light rain
MorningLight rain56°feels 56°
AfternoonLight rain61°feels 61°
EveningLight rain60°feels 60°
OvernightLight rain60°feels 59°
62 °Light rain

Siam, Wednesday, 4 November

Light rain. High 62°, low 54°.

Pressure29.94 inHg
Wind8.4 mph E
Humidity71%
Visibility—
Dew point51°
Thu, 0563° / 57°1.48Heavy rain
MorningHeavy rain58°feels 58°
AfternoonHeavy rain62°feels 62°
EveningHeavy rain57°feels 57°
OvernightHeavy rain57°feels 57°
63 °Heavy rain

Siam, Thursday, 5 November

Heavy rain. High 63°, low 57°.

Pressure29.59 inHg
Wind8.6 mph SE
Humidity85%
Visibility—
Dew point57°
Fri, 0659° / 44°0.13Light rain
MorningLight rain55°feels 54°
AfternoonLight rain56°feels 54°
EveningLight rain47°feels 47°
OvernightLight rain46°feels 46°
59 °Light rain

Siam, Friday, 6 November

Light rain. High 59°, low 44°.

Pressure29.94 inHg
Wind7.8 mph W
Humidity58%
Visibility—
Dew point42°
Sat, 0766° / 42°0Clear
MorningClear49°feels 47°
AfternoonClear64°feels 62°
EveningClear50°feels 49°
OvernightClear46°feels 44°
66 °Clear

Siam, Saturday, 7 November

Clear. High 66°, low 42°.

Pressure30.15 inHg
Wind4.9 mph SE
Humidity40%
Visibility—
Dew point38°

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 Siam, 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.