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As of 21:11 MDT

Weather in Waltham, MT

34°Current weather

Waltham, Friday, 30 October, 21:11

Overcast. Feels like 34°. High 36°, low 32°.

Pressure30.03 inHg
Wind2 mph N
Humidity99%
Visibility6.2 mi
Dew point34°

Two-week outlook for Waltham, MT: week one averages a high of 48.7° and week two 56°, so week two runs 7.4° warmer than week one. Around 0.4 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 31: 49°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 30 – November 5)48.7°34.3°0.4 in / 2 d—
2nd (November 6 – November 12)56°41.3°0.0 in / 0 d—

Weekend weather

Sat, October 31
Light rain
49°31°
0.03 in
Sun, November 1
Rain
44°36°
0.22 in
Sat, November 7
Mostly clear
52°37°
no precip.
Sun, November 8
Partly cloudy
60°39°
no precip.
Sat, 3149° / 31°0.03Light rain
49 °Light rain

Waltham, Saturday, 31 October

Light rain. High 49°, low 31°.

Pressure30.09 inHg
Wind0.5 mph W
Humidity78%
Visibility6.2 mi
Dew point36°
Sun, 0144° / 36°0.22Rain
44 °Rain

Waltham, Sunday, 1 November

Rain. High 44°, low 36°.

Pressure29.97 inHg
Wind2.2 mph NE
Humidity96%
Visibility1.5 mi
Dew point38°
Mon, 0253° / 39°0.2Rain
53 °Rain

Waltham, Monday, 2 November

Rain. High 53°, low 39°.

Pressure30.24 inHg
Wind5.7 mph W
Humidity65%
Visibility6.2 mi
Dew point36°
Tue, 0355° / 36°0Overcast
55 °Overcast

Waltham, Tuesday, 3 November

Overcast. High 55°, low 36°.

Pressure30.03 inHg
Wind1.7 mph E
Humidity49%
Visibility6.2 mi
Dew point30°
Wed, 0449° / 33°0Clear
49 °Clear

Waltham, Wednesday, 4 November

Clear. High 49°, low 33°.

Pressure30.12 inHg
Wind7.5 mph W
Humidity62%
Visibility—
Dew point31°
Thu, 0554° / 33°0Overcast
54 °Overcast

Waltham, Thursday, 5 November

Overcast. High 54°, low 33°.

Pressure29.85 inHg
Wind19.2 mph SW
Humidity50%
Visibility—
Dew point31°
Fri, 0657° / 40°0Clear
57 °Clear

Waltham, Friday, 6 November

Clear. High 57°, low 40°.

Pressure29.68 inHg
Wind12.7 mph SW
Humidity39%
Visibility—
Dew point27°
Sat, 0752° / 37°0Mostly clear
52 °Mostly clear

Waltham, Saturday, 7 November

Mostly clear. High 52°, low 37°.

Pressure30.21 inHg
Wind17 mph SW
Humidity40%
Visibility—
Dew point23°
Sun, 0860° / 39°0Partly cloudy
60 °Partly cloudy

Waltham, Sunday, 8 November

Partly cloudy. High 60°, low 39°.

Pressure30.09 inHg
Wind12.1 mph SW
Humidity29%
Visibility—
Dew point22°
Mon, 0962° / 46°0Mostly clear
62 °Mostly clear

Waltham, Monday, 9 November

Mostly clear. High 62°, low 46°.

Pressure29.91 inHg
Wind6 mph S
Humidity30%
Visibility—
Dew point24°
Tue, 1054° / 44°0Overcast
54 °Overcast

Waltham, Tuesday, 10 November

Overcast. High 54°, low 44°.

Pressure29.91 inHg
Wind7 mph NE
Humidity42%
Visibility—
Dew point28°
Wed, 1157° / 43°0Overcast
57 °Overcast

Waltham, Wednesday, 11 November

Overcast. High 57°, low 43°.

Pressure29.62 inHg
Wind12.5 mph W
Humidity38%
Visibility—
Dew point27°
Thu, 1249° / 39°0Overcast
49 °Overcast

Waltham, Thursday, 12 November

Overcast. High 49°, low 39°.

Pressure29.85 inHg
Wind16.9 mph SW
Humidity53%
Visibility—
Dew point30°

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 Waltham, 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.