EN
English Español

As of 04:17 MDT

Weather in Rainbow, MT

49°Current weather

Rainbow, Thursday, 22 October, 04:17

Clear. Feels like 46°. High 71°, low 41°.

Pressure29.94 inHg
Wind5.7 mph W
Humidity76%
Visibility6.2 mi
Dew point41°

Two-week outlook for Rainbow, MT: week one averages a high of 45.5° and week two 48.9°, so week two runs 3.4° warmer than week one. Around 1.8 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 24: 45°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 22 – October 28)45.5°30.9°1.6 in / 3 d—
2nd (October 29 – November 4)48.9°34.9°0.3 in / 1 d—

Weekend weather

Sat, October 24
Clear
45°26°
no precip.
Sun, October 25
Clear
40°27°
no precip.
Sat, October 31
Overcast
45°32°
no precip.
Sun, November 1
Clear
48°35°
no precip.
Fri, 2346° / 32°0.91Snow
46 °Snow

Rainbow, Friday, 23 October

Snow. High 46°, low 32°.

Pressure29.91 inHg
Wind19.6 mph NW
Humidity90%
Visibility1.5 mi
Dew point38°
Sat, 2445° / 26°0Clear
45 °Clear

Rainbow, Saturday, 24 October

Clear. High 45°, low 26°.

Pressure30.33 inHg
Wind4.9 mph S
Humidity70%
Visibility6.2 mi
Dew point26°
Sun, 2540° / 27°0Clear
40 °Clear

Rainbow, Sunday, 25 October

Clear. High 40°, low 27°.

Pressure30.45 inHg
Wind1.5 mph N
Humidity80%
Visibility6.2 mi
Dew point25°
Mon, 2644° / 27°0Overcast
44 °Overcast

Rainbow, Monday, 26 October

Overcast. High 44°, low 27°.

Pressure30.30 inHg
Wind4.1 mph E
Humidity72%
Visibility—
Dew point29°
Tue, 2736° / 32°0.16Rain
36 °Rain

Rainbow, Tuesday, 27 October

Rain. High 36°, low 32°.

Pressure30.12 inHg
Wind9.7 mph NW
Humidity96%
Visibility—
Dew point35°
Wed, 2835° / 30°0.5Snow
35 °Snow

Rainbow, Wednesday, 28 October

Snow. High 35°, low 30°.

Pressure30.42 inHg
Wind8.2 mph NW
Humidity93%
Visibility—
Dew point30°
Thu, 2933° / 29°0.26Snow
33 °Snow

Rainbow, Thursday, 29 October

Snow. High 33°, low 29°.

Pressure30.12 inHg
Wind5.7 mph SW
Humidity100%
Visibility—
Dew point32°
Fri, 3039° / 25°0Clear
39 °Clear

Rainbow, Friday, 30 October

Clear. High 39°, low 25°.

Pressure29.80 inHg
Wind13 mph SW
Humidity87%
Visibility—
Dew point33°
Sat, 3145° / 32°0Overcast
45 °Overcast

Rainbow, Saturday, 31 October

Overcast. High 45°, low 32°.

Pressure29.91 inHg
Wind9.1 mph SW
Humidity92%
Visibility—
Dew point37°
Sun, 0148° / 35°0Clear
48 °Clear

Rainbow, Sunday, 1 November

Clear. High 48°, low 35°.

Pressure30.09 inHg
Wind6 mph SW
Humidity67%
Visibility—
Dew point32°
Mon, 0253° / 38°0Overcast
53 °Overcast

Rainbow, Monday, 2 November

Overcast. High 53°, low 38°.

Pressure30.03 inHg
Wind4.9 mph SW
Humidity56%
Visibility—
Dew point31°
Tue, 0361° / 39°0Mostly clear
61 °Mostly clear

Rainbow, Tuesday, 3 November

Mostly clear. High 61°, low 39°.

Pressure30.03 inHg
Wind10.4 mph SW
Humidity41%
Visibility—
Dew point29°
Wed, 0462° / 47°0Overcast
62 °Overcast

Rainbow, Wednesday, 4 November

Overcast. High 62°, low 47°.

Pressure29.94 inHg
Wind21 mph SW
Humidity49%
Visibility—
Dew point37°

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 Rainbow, 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.