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As of 03:48 MDT

Weather in Kirby, MT

64°Current weather

Kirby, Sunday, 9 August, 03:48

Partly cloudy. Feels like 61°. High 91°, low 63°.

Pressure29.85 inHg
Wind6.2 mph SE
Humidity36%
Visibility6.2 mi
Dew point36°

Two-week outlook for Kirby, MT: week one averages a high of 85.5° and week two 88.3°, so week two runs 2.9° warmer than week one. Around 0.8 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, August 9: 91°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)85.5°61.4°0.5 in / 3 d—
2nd (August 16 – August 22)88.3°64.9°0.3 in / 3 d—

Weekend weather

Sun, August 9
Clear
91°63°
no precip.
Sat, August 15
Overcast
79°59°
no precip.
Sun, August 16
Light rain
91°64°
0.06 in
Sat, August 22
Light rain
85°62°
0.09 in
Mon, 1092° / 59°0Clear
92 °Clear

Kirby, Monday, 10 August

Clear. High 92°, low 59°.

Pressure29.80 inHg
Wind10.4 mph NW
Humidity18%
Visibility6.2 mi
Dew point38°
Tue, 1194° / 61°0Clear
94 °Clear

Kirby, Tuesday, 11 August

Clear. High 94°, low 61°.

Pressure29.85 inHg
Wind8.4 mph N
Humidity26%
Visibility6.2 mi
Dew point47°
Wed, 1289° / 66°0.08Light rain
89 °Light rain

Kirby, Wednesday, 12 August

Light rain. High 89°, low 66°.

Pressure29.80 inHg
Wind10.4 mph NE
Humidity31%
Visibility6.2 mi
Dew point51°
Thu, 1387° / 62°0.27Rain
87 °Rain

Kirby, Thursday, 13 August

Rain. High 87°, low 62°.

Pressure29.77 inHg
Wind24 mph SE
Humidity43%
Visibility—
Dew point53°
Fri, 1466° / 60°0.19Light rain
66 °Light rain

Kirby, Friday, 14 August

Light rain. High 66°, low 60°.

Pressure29.94 inHg
Wind15.3 mph N
Humidity85%
Visibility—
Dew point60°
Sat, 1579° / 59°0Overcast
79 °Overcast

Kirby, Saturday, 15 August

Overcast. High 79°, low 59°.

Pressure30.12 inHg
Wind9.8 mph E
Humidity53%
Visibility—
Dew point51°
Sun, 1691° / 64°0.06Light rain
91 °Light rain

Kirby, Sunday, 16 August

Light rain. High 91°, low 64°.

Pressure29.91 inHg
Wind17.1 mph SE
Humidity33%
Visibility—
Dew point51°
Mon, 1789° / 66°0.01Light rain
89 °Light rain

Kirby, Monday, 17 August

Light rain. High 89°, low 66°.

Pressure29.88 inHg
Wind13 mph NW
Humidity29%
Visibility—
Dew point46°
Tue, 1890° / 66°0Partly cloudy
90 °Partly cloudy

Kirby, Tuesday, 18 August

Partly cloudy. High 90°, low 66°.

Pressure29.80 inHg
Wind7.7 mph S
Humidity27%
Visibility—
Dew point44°
Wed, 1985° / 66°0Mostly clear
85 °Mostly clear

Kirby, Wednesday, 19 August

Mostly clear. High 85°, low 66°.

Pressure29.94 inHg
Wind13.3 mph E
Humidity25%
Visibility—
Dew point38°
Thu, 2088° / 62°0.02Light rain
88 °Light rain

Kirby, Thursday, 20 August

Light rain. High 88°, low 62°.

Pressure29.91 inHg
Wind12.9 mph SE
Humidity34%
Visibility—
Dew point45°
Fri, 2191° / 69°0.08Light rain
91 °Light rain

Kirby, Friday, 21 August

Light rain. High 91°, low 69°.

Pressure29.77 inHg
Wind10.3 mph N
Humidity29%
Visibility—
Dew point47°
Sat, 2285° / 62°0.09Light rain
85 °Light rain

Kirby, Saturday, 22 August

Light rain. High 85°, low 62°.

Pressure29.80 inHg
Wind14.8 mph N
Humidity40%
Visibility—
Dew point50°

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 Kirby, 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.