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As of 16:34 MDT

Weather in Waltham, MT

34°Current weather

Waltham, Thursday, 29 October, 16:34

Overcast. Feels like 27°. High 36°, low 30°.

Pressure30.15 inHg
Wind8.5 mph NE
Humidity84%
Visibility6.2 mi
Dew point30°

10-day forecast for Waltham, MT: 28° to 59°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

59°
Best day: Tuesday, November 3
44° · 0.26 in
Worst day: Sunday, November 1

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

Fri, 3041° / 28°0Overcast
MorningOvercast34°feels 34°
AfternoonOvercast37°feels 34°
EveningOvercast40°feels 36°
OvernightOvercast28°feels 28°
41 °Overcast

Waltham, Friday, 30 October

Overcast. High 41°, low 28°.

Pressure30.18 inHg
Wind3.6 mph NE
Humidity85%
Visibility6.2 mi
Dew point32°
Sat, 3152° / 32°0Overcast
MorningOvercast34°feels 30°
AfternoonOvercast50°feels 48°
EveningOvercast44°feels 44°
OvernightMostly clear33°feels 30°
52 °Overcast

Waltham, Saturday, 31 October

Overcast. High 52°, low 32°.

Pressure30.09 inHg
Wind2.1 mph W
Humidity78%
Visibility6.2 mi
Dew point36°
Sun, 0144° / 35°0.26Rain
MorningOvercast35°feels 35°
AfternoonLight rain43°feels 43°
EveningRain42°feels 38°
OvernightOvercast38°feels 38°
44 °Rain

Waltham, Sunday, 1 November

Rain. High 44°, low 35°.

Pressure30.00 inHg
Wind1.7 mph N
Humidity90%
Visibility3.5 mi
Dew point38°
Mon, 0248° / 36°0.23Rain
MorningLight rain40°feels 35°
AfternoonOvercast47°feels 43°
EveningRain42°feels 42°
OvernightRain42°feels 37°
48 °Rain

Waltham, Monday, 2 November

Rain. High 48°, low 36°.

Pressure30.21 inHg
Wind9.3 mph NW
Humidity74%
Visibility6.2 mi
Dew point37°
Tue, 0359° / 35°0Overcast
MorningOvercast40°feels 35°
AfternoonOvercast52°feels 49°
EveningOvercast48°feels 45°
OvernightOvercast38°feels 33°
59 °Overcast

Waltham, Tuesday, 3 November

Overcast. High 59°, low 35°.

Pressure30.12 inHg
Wind7 mph SW
Humidity47%
Visibility—
Dew point30°
Wed, 0450° / 34°0Clear
MorningClear37°feels 33°
AfternoonClear46°feels 44°
EveningClear44°feels 41°
OvernightClear38°feels 37°
50 °Clear

Waltham, Wednesday, 4 November

Clear. High 50°, low 34°.

Pressure30.06 inHg
Wind5.8 mph SW
Humidity54%
Visibility—
Dew point29°
Thu, 0550° / 35°0Mostly clear
MorningMostly clear38°feels 38°
AfternoonMostly clear44°feels 44°
EveningMostly clear44°feels 43°
OvernightMostly clear41°feels 37°
50 °Mostly clear

Waltham, Thursday, 5 November

Mostly clear. High 50°, low 35°.

Pressure29.83 inHg
Wind6.5 mph S
Humidity53%
Visibility—
Dew point27°
Fri, 0654° / 41°0Overcast
MorningOvercast45°feels 41°
AfternoonOvercast52°feels 49°
EveningOvercast47°feels 43°
OvernightOvercast41°feels 36°
54 °Overcast

Waltham, Friday, 6 November

Overcast. High 54°, low 41°.

Pressure29.74 inHg
Wind19.1 mph SW
Humidity50%
Visibility—
Dew point33°
Sat, 0751° / 37°0Overcast
MorningOvercast40°feels 35°
AfternoonOvercast47°feels 43°
EveningOvercast45°feels 44°
OvernightOvercast40°feels 35°
51 °Overcast

Waltham, Saturday, 7 November

Overcast. High 51°, low 37°.

Pressure30.09 inHg
Wind9.5 mph W
Humidity54%
Visibility—
Dew point30°

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 Waltham, MT 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.