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As of 06:10 MDT

Weather in Sumatra, MT

31°Current weather

Sumatra, Friday, 30 October, 06:10

Overcast. Feels like 27°. High 47°, low 31°.

Pressure30.21 inHg
Wind4.6 mph NE
Humidity94%
Visibility6.2 mi
Dew point30°

Two-week outlook for Sumatra, MT: week one averages a high of 49.5° and week two 55°, so week two runs 5.5° warmer than week one. Around 1.4 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 31: 43°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 30 – November 5)49.5°35.1°0.7 in / 3 d—
2nd (November 6 – November 12)55°41.4°0.7 in / 1 d—

Weekend weather

Sat, October 31
Rain
43°34°
0.25 in
Sun, November 1
Light rain
49°36°
0.11 in
Sat, November 7
Clear
60°39°
no precip.
Sun, November 8
Partly cloudy
65°48°
no precip.
Sat, 3143° / 34°0.25Rain
43 °Rain

Sumatra, Saturday, 31 October

Rain. High 43°, low 34°.

Pressure30.09 inHg
Wind7.6 mph NW
Humidity97%
Visibility2.2 mi
Dew point38°
Sun, 0149° / 36°0.11Light rain
49 °Light rain

Sumatra, Sunday, 1 November

Light rain. High 49°, low 36°.

Pressure30.00 inHg
Wind5.4 mph E
Humidity91%
Visibility1.9 mi
Dew point41°
Mon, 0250° / 36°0.32Rain
50 °Rain

Sumatra, Monday, 2 November

Rain. High 50°, low 36°.

Pressure30.21 inHg
Wind16.9 mph NW
Humidity70%
Visibility6.2 mi
Dew point38°
Tue, 0356° / 33°0Overcast
56 °Overcast

Sumatra, Tuesday, 3 November

Overcast. High 56°, low 33°.

Pressure30.21 inHg
Wind11.1 mph S
Humidity47%
Visibility—
Dew point29°
Wed, 0453° / 38°0Clear
53 °Clear

Sumatra, Wednesday, 4 November

Clear. High 53°, low 38°.

Pressure30.24 inHg
Wind7.3 mph E
Humidity52%
Visibility—
Dew point30°
Thu, 0548° / 37°0Overcast
48 °Overcast

Sumatra, Thursday, 5 November

Overcast. High 48°, low 37°.

Pressure29.85 inHg
Wind12.1 mph E
Humidity55%
Visibility—
Dew point29°
Fri, 0652° / 39°0Overcast
52 °Overcast

Sumatra, Friday, 6 November

Overcast. High 52°, low 39°.

Pressure29.83 inHg
Wind13.5 mph NW
Humidity51%
Visibility—
Dew point29°
Sat, 0760° / 39°0Clear
60 °Clear

Sumatra, Saturday, 7 November

Clear. High 60°, low 39°.

Pressure30.12 inHg
Wind14.1 mph W
Humidity35%
Visibility—
Dew point25°
Sun, 0865° / 48°0Partly cloudy
65 °Partly cloudy

Sumatra, Sunday, 8 November

Partly cloudy. High 65°, low 48°.

Pressure30.00 inHg
Wind10.7 mph S
Humidity23%
Visibility—
Dew point21°
Mon, 0962° / 47°0Overcast
62 °Overcast

Sumatra, Monday, 9 November

Overcast. High 62°, low 47°.

Pressure29.56 inHg
Wind16.4 mph W
Humidity26%
Visibility—
Dew point23°
Tue, 1058° / 46°0Partly cloudy
58 °Partly cloudy

Sumatra, Tuesday, 10 November

Partly cloudy. High 58°, low 46°.

Pressure29.32 inHg
Wind17.1 mph W
Humidity39%
Visibility—
Dew point30°
Wed, 1149° / 40°0.01Light rain
49 °Light rain

Sumatra, Wednesday, 11 November

Light rain. High 49°, low 40°.

Pressure29.38 inHg
Wind18.8 mph NW
Humidity31%
Visibility—
Dew point17°
Thu, 1240° / 31°0.7Snow
40 °Snow

Sumatra, Thursday, 12 November

Snow. High 40°, low 31°.

Pressure29.59 inHg
Wind36.3 mph NW
Humidity93%
Visibility—
Dew point34°

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 Sumatra, MT, 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.