EN
English Español

As of 15:40 MDT

Weather in Roundup, MT

95°Current weather

Roundup, Saturday, 8 August, 15:40

Clear. Feels like 90°. High 95°, low 61°.

Pressure29.74 inHg
Wind10 mph S
Humidity10%
Visibility6.2 mi
Dew point30°

10-day forecast for Roundup, MT: 49° to 95°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

95°
Best day: Saturday, August 8
85° · 0.14 in
Worst day: Saturday, August 15

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

Sun, 0992° / 57°0Clear
MorningMostly clear72°feels 70°
AfternoonClear92°feels 88°
EveningPartly cloudy80°feels 80°
OvernightOvercast63°feels 60°
92 °Clear

Roundup, Sunday, 9 August

Clear. High 92°, low 57°.

Pressure29.80 inHg
Wind16.5 mph N
Humidity12%
Visibility6.2 mi
Dew point30°
Mon, 1090° / 49°0Clear
MorningClear63°feels 61°
AfternoonClear85°feels 82°
EveningClear83°feels 80°
OvernightClear56°feels 54°
90 °Clear

Roundup, Monday, 10 August

Clear. High 90°, low 49°.

Pressure29.85 inHg
Wind5.1 mph E
Humidity28%
Visibility6.2 mi
Dew point42°
Tue, 1191° / 64°0Clear
MorningClear72°feels 71°
AfternoonClear90°feels 86°
EveningClear82°feels 80°
OvernightClear69°feels 67°
91 °Clear

Roundup, Tuesday, 11 August

Clear. High 91°, low 64°.

Pressure29.88 inHg
Wind8.2 mph N
Humidity20%
Visibility6.2 mi
Dew point41°
Wed, 1288° / 65°0Overcast
MorningOvercast70°feels 68°
AfternoonClear86°feels 83°
EveningOvercast86°feels 83°
OvernightClear68°feels 66°
88 °Overcast

Roundup, Wednesday, 12 August

Overcast. High 88°, low 65°.

Pressure29.85 inHg
Wind10.4 mph NE
Humidity27%
Visibility6.2 mi
Dew point45°
Thu, 1393° / 65°0.04Light rain
MorningLight rain70°feels 68°
AfternoonLight rain83°feels 82°
EveningLight rain91°feels 87°
OvernightLight rain74°feels 74°
93 °Light rain

Roundup, Thursday, 13 August

Light rain. High 93°, low 65°.

Pressure29.88 inHg
Wind24.1 mph E
Humidity41%
Visibility—
Dew point53°
Fri, 1489° / 71°0Overcast
MorningOvercast75°feels 75°
AfternoonOvercast85°feels 83°
EveningOvercast87°feels 84°
OvernightOvercast78°feels 78°
89 °Overcast

Roundup, Friday, 14 August

Overcast. High 89°, low 71°.

Pressure29.80 inHg
Wind16.6 mph N
Humidity36%
Visibility—
Dew point53°
Sat, 1585° / 64°0.14Light rain
MorningLight rain68°feels 67°
AfternoonLight rain78°feels 78°
EveningLight rain75°feels 75°
OvernightLight rain68°feels 68°
85 °Light rain

Roundup, Saturday, 15 August

Light rain. High 85°, low 64°.

Pressure30.00 inHg
Wind12.8 mph N
Humidity49%
Visibility—
Dew point56°
Sun, 1691° / 63°0.08Light rain
MorningLight rain70°feels 69°
AfternoonLight rain87°feels 84°
EveningLight rain88°feels 85°
OvernightLight rain75°feels 74°
91 °Light rain

Roundup, Sunday, 16 August

Light rain. High 91°, low 63°.

Pressure29.97 inHg
Wind11.9 mph NW
Humidity27%
Visibility—
Dew point45°
Mon, 1793° / 68°0.01Light rain
MorningLight rain74°feels 73°
AfternoonLight rain89°feels 86°
EveningLight rain90°feels 86°
OvernightLight rain78°feels 77°
93 °Light rain

Roundup, Monday, 17 August

Light rain. High 93°, low 68°.

Pressure29.97 inHg
Wind14.6 mph NE
Humidity23%
Visibility—
Dew point44°

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 Roundup, 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.