Updated Jun 22, 2015 1:15 am CST
Monmouth Weather Forecast (IL)
 | 72°F Overcast |
| Humidity: | 100% | |
| Wind Speed: | 3mph S | |
| Barometer: | 1014 mb | |
| Dewpoint: | 72°F | |
| Heat Index: | 72°F | |
| Wind Chill: | 72°F | |
| Sunrise: | 4:29 am CST | |
| Sunset: | 7:34 pm CST | |
| Moon: | Waning Gibbous Moon |
Looking for a business? Check out the Monmouth Business Directory.Long Term Forecast
TUESDAY 
High: 90°F
Low: 69°F BREEZY. PARTLY SUNNY. A 30 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING. HIGH AROUND 90. SOUTH WIND 10 TO 15 MPH SHIFTING TO THE SOUTHWEST 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH. HEAT INDEX READINGS TO 100. OVERNIGHT: SHOWERS AND THUNDERSTORMS LIKELY IN THE EVENING... THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. SOME THUNDERSTORMS MAY BE SEVERE IN THE EVENING. LOCALLY HEAVY RAINFALL POSSIBLE IN THE EVENING. LOW IN THE UPPER 60S. WEST WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF RAIN 60 PERCENT. HEAT INDEX READINGS TO 98 IN THE EVENING.
WEDNESDAY 
High: 81°F
Low: 69°F MOSTLY SUNNY. HIGH IN THE LOWER 80S. NORTH WIND 5 TO 10 MPH. OVERNIGHT: SHOWERS AND THUNDERSTORMS LIKELY. LOW IN THE UPPER 60S. EAST WIND 5 TO 10 MPH. CHANCE OF RAIN 60 PERCENT.
THURSDAY High: 85°F
Low: 69°F MOSTLY CLOUDY WITH SCATTERED SHOWERS AND THUNDERSTORMS. HIGH IN THE MID 80S. CHANCE OF RAIN 50 PERCENT. OVERNIGHT: SHOWERS AND THUNDERSTORMS LIKELY. LOW IN THE UPPER 60S. CHANCE OF RAIN 60 PERCENT.
FRIDAY High: 85°F
Low: 65°F PARTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGH IN THE MID 80S. OVERNIGHT: PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. LOW IN THE MID 60S.
SATURDAY High: 79°F
Low: 61°F PARTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGH IN THE UPPER 70S. OVERNIGHT: MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. LOW IN THE LOWER 60S. HIGH IN THE UPPER 70S.
SUNDAY High: 79°F
Low: 61°F MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. LOW IN THE LOWER 60S. HIGH IN THE UPPER 70S. OVERNIGHT: MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOW IN THE LOWER 60S.
Long Term Forecast
| TUESDAY | | High: 90°F Low: 69°F | BREEZY. PARTLY SUNNY. A 30 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING. HIGH AROUND 90. SOUTH WIND 10 TO 15 MPH SHIFTING TO THE SOUTHWEST 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH. HEAT INDEX READINGS TO 100. OVERNIGHT: SHOWERS AND THUNDERSTORMS LIKELY IN THE EVENING... THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. SOME THUNDERSTORMS MAY BE SEVERE IN THE EVENING. LOCALLY HEAVY RAINFALL POSSIBLE IN THE EVENING. LOW IN THE UPPER 60S. WEST WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF RAIN 60 PERCENT. HEAT INDEX READINGS TO 98 IN THE EVENING. |
| WEDNESDAY | | High: 81°F Low: 69°F | MOSTLY SUNNY. HIGH IN THE LOWER 80S. NORTH WIND 5 TO 10 MPH. OVERNIGHT: SHOWERS AND THUNDERSTORMS LIKELY. LOW IN THE UPPER 60S. EAST WIND 5 TO 10 MPH. CHANCE OF RAIN 60 PERCENT. |
| THURSDAY | | High: 85°F Low: 69°F | MOSTLY CLOUDY WITH SCATTERED SHOWERS AND THUNDERSTORMS. HIGH IN THE MID 80S. CHANCE OF RAIN 50 PERCENT. OVERNIGHT: SHOWERS AND THUNDERSTORMS LIKELY. LOW IN THE UPPER 60S. CHANCE OF RAIN 60 PERCENT. |
| FRIDAY | | High: 85°F Low: 65°F | PARTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGH IN THE MID 80S. OVERNIGHT: PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. LOW IN THE MID 60S. |
| SATURDAY | | High: 79°F Low: 61°F | PARTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGH IN THE UPPER 70S. OVERNIGHT: MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. LOW IN THE LOWER 60S. HIGH IN THE UPPER 70S. |
| SUNDAY | | High: 79°F Low: 61°F | MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. LOW IN THE LOWER 60S. HIGH IN THE UPPER 70S. OVERNIGHT: MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOW IN THE LOWER 60S. |
