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As of 13:26 EDT

Weather in Siam, TN

70°Current weather

Siam, Saturday, 31 October, 13:26

Clear. Feels like 69°. High 70°, low 49°.

Pressure30.39 inHg
Wind6.9 mph NE
Humidity34%
Visibility6.2 mi
Dew point40°

Two-week outlook for Siam, TN: week one averages a high of 68.5° and week two 54.8°, so week two runs 13.7° cooler than week one. Around 2.6 inches of precipitation are expected over the 14 days, across 8 wet days. The nearest weekend, October 31: 70°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 31 – November 6)68.5°53.1°1.8 in / 3 d—
2nd (November 7 – November 13)54.8°47°0.8 in / 5 d—

Weekend weather

Sat, October 31
Clear
70°49°
no precip.
Sun, November 1
Light rain
63°49°
0.01 in
Sat, November 7
Light rain
53°49°
0.08 in
Sun, November 8
Clear
61°42°
no precip.
Sun, 0163° / 49°0.01Light rain
63 °Light rain

Siam, Sunday, 1 November

Light rain. High 63°, low 49°.

Pressure30.42 inHg
Wind5.5 mph E
Humidity34%
Visibility6.2 mi
Dew point35°
Mon, 0271° / 46°0Mostly clear
71 °Mostly clear

Siam, Monday, 2 November

Mostly clear. High 71°, low 46°.

Pressure30.33 inHg
Wind4.5 mph E
Humidity42%
Visibility6.2 mi
Dew point43°
Tue, 0375° / 53°0Clear
75 °Clear

Siam, Tuesday, 3 November

Clear. High 75°, low 53°.

Pressure30.21 inHg
Wind2.8 mph E
Humidity52%
Visibility6.2 mi
Dew point52°
Wed, 0471° / 60°0.22Rain
71 °Rain

Siam, Wednesday, 4 November

Rain. High 71°, low 60°.

Pressure29.97 inHg
Wind7 mph E
Humidity61%
Visibility6.2 mi
Dew point55°
Thu, 0567° / 60°0.38Rain
67 °Rain

Siam, Thursday, 5 November

Rain. High 67°, low 60°.

Pressure29.83 inHg
Wind8.6 mph W
Humidity75%
Visibility—
Dew point58°
Fri, 0662° / 55°1.17Heavy rain
62 °Heavy rain

Siam, Friday, 6 November

Heavy rain. High 62°, low 55°.

Pressure29.65 inHg
Wind7.7 mph W
Humidity92%
Visibility—
Dew point59°
Sat, 0753° / 49°0.08Light rain
53 °Light rain

Siam, Saturday, 7 November

Light rain. High 53°, low 49°.

Pressure29.83 inHg
Wind5.3 mph W
Humidity86%
Visibility—
Dew point46°
Sun, 0861° / 42°0Clear
61 °Clear

Siam, Sunday, 8 November

Clear. High 61°, low 42°.

Pressure29.77 inHg
Wind4.3 mph NW
Humidity49%
Visibility—
Dew point39°
Mon, 0954° / 47°0.22Light rain
54 °Light rain

Siam, Monday, 9 November

Light rain. High 54°, low 47°.

Pressure29.77 inHg
Wind3.8 mph SE
Humidity83%
Visibility—
Dew point48°
Tue, 1053° / 50°0.09Light rain
53 °Light rain

Siam, Tuesday, 10 November

Light rain. High 53°, low 50°.

Pressure29.94 inHg
Wind3.8 mph NW
Humidity93%
Visibility—
Dew point50°
Wed, 1158° / 51°0Overcast
58 °Overcast

Siam, Wednesday, 11 November

Overcast. High 58°, low 51°.

Pressure29.94 inHg
Wind3.6 mph S
Humidity72%
Visibility—
Dew point48°
Thu, 1254° / 48°0.36Rain
54 °Rain

Siam, Thursday, 12 November

Rain. High 54°, low 48°.

Pressure29.80 inHg
Wind4.2 mph W
Humidity85%
Visibility—
Dew point47°
Fri, 1352° / 42°0.04Light rain
52 °Light rain

Siam, Friday, 13 November

Light rain. High 52°, low 42°.

Pressure30.06 inHg
Wind4.3 mph NW
Humidity78%
Visibility—
Dew point44°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Siam, TN, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.