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As of 07:41 EST

Weather in Siam, TN

34°Current weather

Siam, Sunday, 8 November, 07:41

Clear. Feels like 31°. High 67°, low 34°.

Pressure30.18 inHg
Wind3.4 mph N
Humidity100%
Visibility6.2 mi
Dew point34°

Two-week outlook for Siam, TN: week one averages a high of 56.1° and week two 58.5°, so week two runs 2.4° warmer than week one. Around 0.7 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, November 8: 67°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 8 – November 14)56.1°38.1°0.7 in / 3 d—
2nd (November 15 – November 21)58.5°38.8°0.1 in / 1 d—

Weekend weather

Sun, November 8
Clear
67°34°
no precip.
Sat, November 14
Light snow
37°30°
0.24 in
Sun, November 15
Clear
46°24°
no precip.
Sat, November 21
Light rain
62°48°
0.06 in
Mon, 0968° / 44°0Clear
68 °Clear

Siam, Monday, 9 November

Clear. High 68°, low 44°.

Pressure30.18 inHg
Wind6.8 mph W
Humidity55%
Visibility6.2 mi
Dew point41°
Tue, 1063° / 41°0Clear
63 °Clear

Siam, Tuesday, 10 November

Clear. High 63°, low 41°.

Pressure30.15 inHg
Wind5.4 mph SW
Humidity48%
Visibility6.2 mi
Dew point41°
Wed, 1165° / 43°0Mostly clear
65 °Mostly clear

Siam, Wednesday, 11 November

Mostly clear. High 65°, low 43°.

Pressure29.94 inHg
Wind3 mph W
Humidity55%
Visibility6.2 mi
Dew point47°
Thu, 1252° / 41°0.27Rain
52 °Rain

Siam, Thursday, 12 November

Rain. High 52°, low 41°.

Pressure29.68 inHg
Wind13.1 mph NW
Humidity78%
Visibility—
Dew point43°
Fri, 1342° / 33°0.16Snow
42 °Snow

Siam, Friday, 13 November

Snow. High 42°, low 33°.

Pressure29.85 inHg
Wind13.2 mph NW
Humidity66%
Visibility—
Dew point30°
Sat, 1437° / 30°0.24Light snow
37 °Light snow

Siam, Saturday, 14 November

Light snow. High 37°, low 30°.

Pressure29.94 inHg
Wind10.6 mph W
Humidity83%
Visibility—
Dew point31°
Sun, 1546° / 24°0Clear
46 °Clear

Siam, Sunday, 15 November

Clear. High 46°, low 24°.

Pressure30.18 inHg
Wind5.6 mph W
Humidity59%
Visibility—
Dew point29°
Mon, 1653° / 32°0Clear
53 °Clear

Siam, Monday, 16 November

Clear. High 53°, low 32°.

Pressure30.18 inHg
Wind4.7 mph S
Humidity61%
Visibility—
Dew point37°
Tue, 1758° / 36°0Partly cloudy
58 °Partly cloudy

Siam, Tuesday, 17 November

Partly cloudy. High 58°, low 36°.

Pressure30.15 inHg
Wind4.3 mph SE
Humidity58%
Visibility—
Dew point40°
Wed, 1861° / 39°0Clear
61 °Clear

Siam, Wednesday, 18 November

Clear. High 61°, low 39°.

Pressure30.27 inHg
Wind4.4 mph SE
Humidity48%
Visibility—
Dew point38°
Thu, 1963° / 44°0Mostly clear
63 °Mostly clear

Siam, Thursday, 19 November

Mostly clear. High 63°, low 44°.

Pressure30.30 inHg
Wind4 mph SE
Humidity49%
Visibility—
Dew point41°
Fri, 2066° / 48°0Overcast
66 °Overcast

Siam, Friday, 20 November

Overcast. High 66°, low 48°.

Pressure30.18 inHg
Wind4.6 mph SE
Humidity46%
Visibility—
Dew point42°
Sat, 2162° / 48°0.06Light rain
62 °Light rain

Siam, Saturday, 21 November

Light rain. High 62°, low 48°.

Pressure30.00 inHg
Wind11.9 mph W
Humidity70%
Visibility—
Dew point51°

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.