As of 01:23 MDT

Weather in Roswell, ID

54°Current weather

Roswell, Friday, 23 October, 01:23

Overcast. Feels like 53°. High 58°, low 41°.

Pressure29.71 inHg
Wind6.6 mph W
Humidity82%
Visibility6.2 mi
Dew point49°

Monthly outlook for Roswell, ID: average high 56.6°, average low 38.2°. That is 0.7° below the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 26 October (64.9°), the coolest 24 October (33.2°).

56.6°/38.2°
Average high / low
−0.7°
Below normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November56.2°59.3°-1.7°
2 November – 11 November57.2°54.1°+1.7°
12 November – 21 Novemberat normal49.6°—

October records over 66 years

94.3°1 October 1997All-time high
19°30 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Nyssa (9 mi).

Sat, 2458° / 33°0Partly cloudy
58 °Partly cloudy

Roswell, Saturday, 24 October

Partly cloudy. High 58°, low 33°.

Pressure30.33 inHg
Wind2.4 mph SE
Humidity49%
Visibility6.2 mi
Dew point31°
Sun, 2562° / 38°0Partly cloudy
62 °Partly cloudy

Roswell, Sunday, 25 October

Partly cloudy. High 62°, low 38°.

Pressure30.15 inHg
Wind0.6 mph SW
Humidity56%
Visibility6.2 mi
Dew point37°
Mon, 2665° / 44°0.09Light rain
65 °Light rain

Roswell, Monday, 26 October

Light rain. High 65°, low 44°.

Pressure29.97 inHg
Wind2.1 mph SW
Humidity56%
Visibility6.2 mi
Dew point40°
Tue, 2756° / 40°0Clear
56 °Clear

Roswell, Tuesday, 27 October

Clear. High 56°, low 40°.

Pressure30.15 inHg
Wind7.9 mph W
Humidity49%
Visibility—
Dew point32°
Wed, 2856° / 38°0Clear
56 °Clear

Roswell, Wednesday, 28 October

Clear. High 56°, low 38°.

Pressure30.24 inHg
Wind5.6 mph N
Humidity60%
Visibility—
Dew point35°
Thu, 2958° / 40°0Overcast
58 °Overcast

Roswell, Thursday, 29 October

Overcast. High 58°, low 40°.

Pressure29.83 inHg
Wind10.7 mph W
Humidity48%
Visibility—
Dew point32°
Fri, 3050° / 36°0Partly cloudy
50 °Partly cloudy

Roswell, Friday, 30 October

Partly cloudy. High 50°, low 36°.

Pressure30.00 inHg
Wind9.8 mph NW
Humidity41%
Visibility—
Dew point23°
Sat, 3148° / 35°0Overcast
48 °Overcast

Roswell, Saturday, 31 October

Overcast. High 48°, low 35°.

Pressure30.12 inHg
Wind4.9 mph N
Humidity51%
Visibility—
Dew point26°
Sun, 0152° / 35°0Partly cloudy
52 °Partly cloudy

Roswell, Sunday, 1 November

Partly cloudy. High 52°, low 35°.

Pressure30.27 inHg
Wind7.8 mph NW
Humidity47%
Visibility—
Dew point26°
Mon, 0252° / 34°0Clear
52 °Clear

Roswell, Monday, 2 November

Clear. High 52°, low 34°.

Pressure30.53 inHg
Wind5.9 mph NW
Humidity49%
Visibility—
Dew point27°
Tue, 0354° / 35°0Mostly clear
54 °Mostly clear

Roswell, Tuesday, 3 November

Mostly clear. High 54°, low 35°.

Pressure30.62 inHg
Wind3.7 mph NW
Humidity39%
Visibility—
Dew point22°
Wed, 0457° / 37°0Clear
57 °Clear

Roswell, Wednesday, 4 November

Clear. High 57°, low 37°.

Pressure30.50 inHg
Wind3 mph SE
Humidity36%
Visibility—
Dew point22°
Thu, 0561° / 39°0Partly cloudy
61 °Partly cloudy

Roswell, Thursday, 5 November

Partly cloudy. High 61°, low 39°.

Pressure30.33 inHg
Wind5.6 mph SE
Humidity30%
Visibility—
Dew point20°
Fri, 0662° / 42°0Overcast
62 °Overcast

Roswell, Friday, 6 November

Overcast. High 62°, low 42°.

Pressure30.21 inHg
Wind4.3 mph N
Humidity29%
Visibility—
Dew point22°
Sat, 0756° / 44°0Partly cloudy
56 °Partly cloudy

Roswell, Saturday, 7 November

Partly cloudy. High 56°, low 44°.

Pressure30.15 inHg
Wind5.1 mph NW
Humidity33%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0853° / 37°0.04Climate normal
53 °Climate normal

Roswell, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.04 in
Chance of precipitation25%
Record high67° (2016)
Record low26° (1994)
Mon, 0952° / 36°0.05Climate normal
52 °Climate normal

Roswell, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.05 in
Chance of precipitation30%
Record high66° (1971)
Record low24° (2018)
Tue, 1052° / 36°0.05Climate normal
52 °Climate normal

Roswell, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.05 in
Chance of precipitation27%
Record high68° (1989)
Record low23° (1986)
Wed, 1152° / 36°0.04Climate normal
52 °Climate normal

Roswell, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.04 in
Chance of precipitation28%
Record high69° (1999)
Record low22° (2000)
Thu, 1252° / 36°0.04Climate normal
52 °Climate normal

Roswell, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.04 in
Chance of precipitation27%
Record high71° (1999)
Record low22° (1985)
Fri, 1352° / 35°0.05Climate normal
52 °Climate normal

Roswell, Friday, 13 November

Climate normal for this date — 60-year average.

Average high52°
Average low35°
Average precipitation0.05 in
Chance of precipitation32%
Record high68° (1999)
Record low21° (2000)
Sat, 1451° / 35°0.04Climate normal
51 °Climate normal

Roswell, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.04 in
Chance of precipitation22%
Record high65° (1999)
Record low19° (2014)
Sun, 1551° / 34°0.03Climate normal
51 °Climate normal

Roswell, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low34°
Average precipitation0.03 in
Chance of precipitation20%
Record high66° (2001)
Record low2° (2014)
Mon, 1650° / 35°0.05Climate normal
50 °Climate normal

Roswell, Monday, 16 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.05 in
Chance of precipitation28%
Record high64° (2001)
Record low6° (2014)
Tue, 1750° / 35°0.06Climate normal
50 °Climate normal

Roswell, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation35%
Record high65° (2007)
Record low3° (2014)
Wed, 1849° / 34°0.04Climate normal
49 °Climate normal

Roswell, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.04 in
Chance of precipitation23%
Record high65° (2007)
Record low2° (2014)
Thu, 1948° / 33°0.04Climate normal
48 °Climate normal

Roswell, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.04 in
Chance of precipitation28%
Record high69° (2003)
Record low5° (2014)
Fri, 2048° / 33°0.04Climate normal
48 °Climate normal

Roswell, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.04 in
Chance of precipitation22%
Record high63° (2012)
Record low17° (2014)
Sat, 2146° / 32°0.05Climate normal
46 °Climate normal

Roswell, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.05 in
Chance of precipitation30%
Record high65° (2006)
Record low12° (1985)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Roswell, ID are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Roswell, ID since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.